Artículos Científicos WOS y SCOPUS

Benefactors in the Roman East: ‘Spiritual Euergetism’?

Benefactors in the Roman East: ‘Spiritual Euergetism’? López-Pulido, Alfonso This article analyses a novel aspect of euergetism or civil munificence in the Greek cities of the Roman Empire. A spiritual component is observed in this relations between the elite and the rest of the demos; indeed, since charitable actions are appreciated and reciprocated with representations and honours similar, sometimes, to those paid to the gods highlighting that they are close, they attend to their prayers and resolve their hardships. This perspective is structured around three elements: the non-elite citizen needs the physical presence of someone who cares about them; the euergetes is a benefactor, especially in terms of the material goods that he distributes among the community and, above all, those that enable what is considered the life of a true Greco- Roman citizen; the power of the elite is legitimized through symbolism and its representation. The phenomenon, which had been defined in the Hellenistic era, gained momentum and found its true expression during the Roman Empire, peaking in the second century A.D. Submitted by Alfonso López Pulido (alfonso.lopezpulido@unir.net) on 2025-12-04T16:31:58Z No. of bitstreams: 1 00 Benefactor in the Roman East_ Spiritual Euergetism.pdf: 386410 bytes, checksum: 11c790fda3b4680a6636d3236f6214d1 (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2025-12-17T13:16:58Z (GMT) No. of bitstreams: 1 00 Benefactor in the Roman East_ Spiritual Euergetism.pdf: 386410 bytes, checksum: 11c790fda3b4680a6636d3236f6214d1 (MD5); Made available in DSpace on 2025-12-17T13:16:58Z (GMT). No. of bitstreams: 1 00 Benefactor in the Roman East_ Spiritual Euergetism.pdf: 386410 bytes, checksum: 11c790fda3b4680a6636d3236f6214d1 (MD5)

Influence of social media followers on revenues: a pilot study of Europe’s top 20 football clubs

Influence of social media followers on revenues: a pilot study of Europe’s top 20 football clubs Pérez-González, Benito; Valcarce-Torrente, Manel; Guevara-Pérez, Juan Carlos; López-Carril, Samuel Purpose In an increasingly digitised sport ecosystem, social media has emerged as a primary tool for sport managers to engage with industry stakeholders. This pilot study aims to investigate whether there is a correlation between the number of followers on football teams' social media accounts and the annual revenue they generate. Design/methodology/approach We sampled the number of followers on Facebook, Twitter, Instagram and TikTok of the top 20 European football clubs based on their annual revenue. Employing a balanced panel data approach for the four years (2020–2023), our analysis comprises a total of 80 observations in a regression model. Findings The study’s findings indicate a correlation between the number of social media followers and annual revenue, with particularly strong correlations observed for Facebook and TikTok. Additionally, significant growth in the number of followers on Instagram and TikTok was identified during the study period. Research limitations/implications The study’s limitations suggest opportunities for future research. Exploring the bidirectional SP–FP relationship could reveal how financial sustainability impacts fans’ social media behaviour. Further studies might analyse specific leagues, other sports or platforms like YouTube and WhatsApp or apply longitudinal data to a single platform. Additionally, qualitative or mixed methods, such as interviews or focus groups with stakeholders, could enrich understanding of social media’s subjective aspects. This pilot study does not claim definitive conclusions but aims to inspire further research in the dynamic realm of social media and digital technologies, broadening knowledge in this rapidly evolving field. Originality/value The findings have implications for sport managers in designing and optimising social media management strategies, given their potential impact on revenue generation. The study contributes to a better understanding of the revenue-generating potential of social media in the football industry. Furthermore, this is one of the first studies to simultaneously analyse the use of Facebook, Twitter, Instagram and TikTok by football clubs over four years. Objetivo En un ecosistema deportivo cada vez más digitalizado, los medios sociales han emergido como una herramienta clave para que los gestores deportivos interactúen con los diferentes grupos de interés de la industria. Este estudio piloto tiene como objetivo investigar si existe una correlación entre el número de seguidores en las cuentas de medios sociales de los equipos de fútbol y los ingresos anuales que estos generan. Diseño/metodología/enfoque Se analizó el número de seguidores en Facebook, Twitter, Instagram y TikTok de los 20 principales clubes de fútbol europeos según sus ingresos anuales. Empleando un enfoque de datos de panel balanceado para el periodo de cuatro años (2020–2023), nuestro análisis incluye un total de 80 observaciones en un modelo de regresión. Resultados Los hallazgos del estudio indican una correlación entre el número de seguidores en los medios sociales y los ingresos anuales, con correlaciones especialmente fuertes observadas en Facebook y TikTok. Además, se identificó un crecimiento significativo en el número de seguidores en Instagram y TikTok durante el periodo de estudio. Originalidad/valor Los resultados tienen implicaciones para los gestores deportivos en el diseño y optimización de estrategias de gestión de los medios sociales, dada su influencia potencial en la generación de ingresos. El estudio contribuye a una mejor comprensión del potencial de generación de ingresos de los medios sociales en la industria del fútbol. Además, es uno de los primeros estudios que analiza simultáneamente el uso de Facebook, Twitter, Instagram y TikTok por parte de los clubes de fútbol a lo largo de cuatro años. Submitted by Dolores Carrasco (dolores.carrasco@unir.net) on 2025-10-22T14:13:38Z No. of bitstreams: 0; Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2025-10-22T14:59:06Z (GMT) No. of bitstreams: 0; Made available in DSpace on 2025-10-22T14:59:06Z (GMT). No. of bitstreams: 0

Deep brain stimulation of the medial forebrain bundle promotes the extinction of active avoidance and is associated with mossy fibber sprouting in the hippocampus

Deep brain stimulation of the medial forebrain bundle promotes the extinction of active avoidance and is associated with mossy fibber sprouting in the hippocampus Tapias-Espinosa, Carles; García-Brito, Soleil; Vila-Solés, Laia; Huguet, Gemma; Kádár, Elisabet; Aldavert-Vera, Laura; Segura-Torres, Pilar; Carreras-Badosa, Gemma Background Post-traumatic stress disorder (PTSD) causes intrusive symptoms and avoidance behaviours due to dysregulation in various brain regions, including the hippocampus. Deep brain stimulation (DBS) shows promise for refractory PTSD cases. In rodents, DBS improves fear extinction and reduces anxiety-like behaviours, but its effects on active-avoidance extinction remain unexplored. Medial forebrain bundle intracranial self-stimulation (MFB-ICSS) enhances two-way active avoidance (TWAA) conditioning by activating brain regions involved in reinforcement, learning, and memory, including the hippocampus. Methods This study investigates whether reinforcing DBS in the MFB enhances the extinction of conditioned active avoidance responses and examines its effects on hippocampal mossy fibber sprouting using Timm staining. We administered MFB-ICSS treatment following two 50-trial extinction sessions and assessed short-term (24 hours) and long-term (28 days) extinction in a TWAA task in rats. Results MFB-ICSS enhances short-term extinction and accelerates long-term reacquisition of extinction in a spontaneous recovery test. MFB-ICSS also promotes mossy fibber sprouting in the CA2 and CA3 regions of the hippocampus, with CA3 staining positively correlated with the level of extinction. Conclusions These findings suggest that MFB stimulation may enhance extinction and promote neural plasticity mechanisms, including mossy fibber sprouting. However, it does not fully prevent spontaneous recovery, highlighting the need for further optimization of treatment parameters. These results are relevant for PTSD as they suggest a potential enhancement in therapy for extinguishing avoidance responses in patients. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2025-05-06T09:17:29Z No. of bitstreams: 0; Made available in DSpace on 2025-05-06T09:17:29Z (GMT). No. of bitstreams: 0

Sustainability in the Main Spanish Banking Entities: A Comparative Analysis

Sustainability in the Main Spanish Banking Entities: A Comparative Analysis Baraybar Fernández, Antonio; Arrufat-Martín, Sandro; González Oñate, Cristina Social and environmental principles have been gaining an undeniable role in investment and financing decisions ever since the last decade of the last century. Various different ways of measuring the socially responsible investment (SRI) of organizations have been proposed by the ratings agencies. In general, responsible investments are understood to be those initiatives that, while bearing in mind the financial criteria, incorporate and prioritize guidelines for action relating to areas of social, environmental, and corporate management present in society. This paper shows a comparative study of the most important Spanish financial institutions included in the Dow Jones Sustainability Index and identifies their strengths and weaknesses in this area. The analysis of the findings has allowed general conclusions to be drawn on the management of sustainability in organizations and makes specific recommendations on areas for improvement in the companies considered in the sample. Es un capítulo del libro: Díaz Díaz, B., O. Idowu, S., Schmidpeter, R., E. Nedzel, N., Del Baldo, M., Guia, I. (Ed.). (2024). Building Global Societies Towards an ESG World. CSR, Sustainability, Ethics & Governance. Springer Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2025-05-05T07:37:11Z No. of bitstreams: 0; Made available in DSpace on 2025-05-05T07:37:11Z (GMT). No. of bitstreams: 0

SUFRIMIENTO Y AGRADECIMIENTO. UNA APROXIMACIÓN A LA PIEDAD MARINERA EN LA PLÁSTICA ASTURIANA CONTEMPORÁNEA

SUFRIMIENTO Y AGRADECIMIENTO. UNA APROXIMACIÓN A LA PIEDAD MARINERA EN LA PLÁSTICA ASTURIANA CONTEMPORÁNEA Mier Valerón, Laura Este artículo ofrece un recorrido razonado por las principales temáticas e iconografías que en la imagen artística contemporánea han traducido el impacto de la muerte en la cultura marítima asturiana. A través de distintas fórmulas, este imaginario recoge el padecimiento y agradecimiento como principales reacciones ante la peligrosidad y vulnerabilidad implícitas en el modo de vida de estas comunidades. A su vez, estas respuestas han motivado el desarrollo de una particular devoción, expresada en ciertas prácticas y tradiciones, que también articulan el hilo conductor identificable en las obras analizadas This paper aims to offer a complete vision through the themes and iconographic discourses that have depicted the death on Asturian maritime culture to the contemporary artistic image. Through different formulas, this imaginary includes suffering and gratitude as main reactions to the danger and vulnerability implicit in the life of these communities. Moreover, these responses have motivated the development of a particular devotion, which is expressed in certain practices and traditions, while they have also articulated the thread that can be identified throughout the artistic works Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2025-01-20T11:18:37Z No. of bitstreams: 1 SUFRIMIENTO Y AGRADECIMIENTO.pdf: 1813241 bytes, checksum: 176b1c636cca356adb2e247b9205d74d (MD5); Made available in DSpace on 2025-01-20T11:18:37Z (GMT). No. of bitstreams: 1 SUFRIMIENTO Y AGRADECIMIENTO.pdf: 1813241 bytes, checksum: 176b1c636cca356adb2e247b9205d74d (MD5)

Liderazgo pedagógico moral: percepciones del alumnado de secundaria

Liderazgo pedagógico moral: percepciones del alumnado de secundaria Espinosa, Zaida; Plaza de la Hoz, Jesús El presente artículo analiza las percepciones del alumnado de 4º de Educación Secundaria sobre su perfeccionamiento moral para ver qué tipo de liderazgo pedagógico moral valora. En particular, examina qué peso tienen los docentes en su desarrollo moral, en comparación con otros contextos, y qué estrategias emplean los docentes con más impacto moral en el alumnado. Para ello, se administró un cuestionario a 131 estudiantes españoles cuyos resultados fueron analizados mediante SPSS y MAXQDA. Además del impacto familiar esperado, se muestra que los adolescentes reconocen el influjo moral del docente, sobre todo en materias de tipo humanístico, y valoran rasgos del carácter del profesorado relacionados con la cercanía, empatía y afecto por encima de metodologías centradas en lo tecnológico. Ello sugiere la necesidad de reforzar la dimensión emocional y afectiva en la orientación psicopedagógica de los docentes para forjar la clase de vínculo que un liderazgo de este tipo requiere. This article analyses the perceptions that 4th grade students of secondary education have about their moral development to determine what kind of moral pedagogical leadership they value most. We examine how powerful the influence that teachers exert on their moral development is, in comparison with other contexts, and which strategies used by the teachers have more moral impact on them. For this purpose, a questionnaire was applied to 131 Spanish students, whose results were analysed with Statistical Package for the Social Sciences (SPSS) and MAXQDA. In addition to the expected family impact, adolescents acknowledge the moral influence of their teachers, especially those that teach humanities subjects. They value teacher character strengths connected with closeness, empathy and affection far more than methodologies based on technology. These results point to the need to strengthen the affective and emotional dimensions of the psychopedagogical orientation of teachers to forge the kind of bond that moral leadership requires. Submitted by Jesús Plaza de la Hoz (jesus.plaza@unir.net) on 2025-01-15T10:51:57Z No. of bitstreams: 1 RBE. Liderazgo pedagógico moral.pdf: 909435 bytes, checksum: b3bf32d7dd4a1506cd505e3786547c29 (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2025-01-15T11:36:44Z (GMT) No. of bitstreams: 1 RBE. Liderazgo pedagógico moral.pdf: 909435 bytes, checksum: b3bf32d7dd4a1506cd505e3786547c29 (MD5); Made available in DSpace on 2025-01-15T11:36:44Z (GMT). No. of bitstreams: 1 RBE. Liderazgo pedagógico moral.pdf: 909435 bytes, checksum: b3bf32d7dd4a1506cd505e3786547c29 (MD5)

Digitalisation and poverty in Latin America: a theoretical review with a focus on education

Digitalisation and poverty in Latin America: a theoretical review with a focus on education Plaza de la Hoz, Jesús; Espinosa, Zaida; Camilli, Celia This theoretical review/metatheory examines different theoretical approaches to digitalisation. With a focus on education, it analyses how the digitalisation of Latin American populations in vulnerable contexts is understood in 87 documents published by Latin American institutions between 2000 and 2022 that met the inclusion criteria. An inductive coding analysis of their theoretical perspectives on ICT and digitalisation was conducted, yielding four categories as results: a tendency toward (1) a humanistic model of digitalisation, (2) with a social focus, (3) a sociocultural perspective, and (4) a communitarian-substantialist understanding of ICT. The implications of these theoretical perspectives for education are discussed in terms of the aims and expectations placed upon digitalisation and can serve as a theoretical basis for public educational policies seeking to advance development in Latin America, understood in human, not just economic, terms. Submitted by Jesús Plaza de la Hoz (jesus.plaza@unir.net) on 2025-01-15T10:24:22Z No. of bitstreams: 1 HHSSCOMS.Digitalisation and poverty y Latin America.pdf: 1799899 bytes, checksum: 8952c431df788f36776bcebbfb078177 (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2025-01-15T10:36:55Z (GMT) No. of bitstreams: 1 HHSSCOMS.Digitalisation and poverty y Latin America.pdf: 1799899 bytes, checksum: 8952c431df788f36776bcebbfb078177 (MD5); Made available in DSpace on 2025-01-15T10:36:55Z (GMT). No. of bitstreams: 1 HHSSCOMS.Digitalisation and poverty y Latin America.pdf: 1799899 bytes, checksum: 8952c431df788f36776bcebbfb078177 (MD5)

On Why ‘Trust’ Constitutes an Appropriate Synonym for ‘Certainty’ in Wittgenstein’s Sense: What Pupils Can Learn from Its Staging

On Why ‘Trust’ Constitutes an Appropriate Synonym for ‘Certainty’ in Wittgenstein’s Sense: What Pupils Can Learn from Its Staging Ariso Salgado, José María In this paper I outline the most relevant traits of the term ‘trust’ understood as one of the synonyms for ‘certainty’ that Ludwig Wittgenstein used in his posthumous work On Certainty. To this end, I analyze the paragraphs of On Certainty in which reference is made to pupils who are expected to trust what is taught by their teacher: in addition, I note that such a process is largely based on the attitude of rejection and bewilderment that teachers promote towards people who call into doubt those certainties that pupils are expected to assimilate. Subsequently, after emphasizing the importance that Wittgenstein attached to the ineffability of certainties, I explain how such certainty or trust can be staged. Lastly, I clarify why an appropriate contemplation of this staging can be of great help for pupils to achieve at least four goals of educational interest: thus, children can not only strengthen their capacity for wonder, but also experience what things are ineffable, glimpse the limits of rationality, and become more tolerant of people who are partakers of a different world-picture. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2025-01-13T14:44:56Z No. of bitstreams: 0; Made available in DSpace on 2025-01-13T14:44:56Z (GMT). No. of bitstreams: 0

Sigma-1 Receptors Control Neuropathic Pain and Peripheral Neuroinflammation After Nerve Injury in Female Mice: A Transcriptomic Study

Sigma-1 Receptors Control Neuropathic Pain and Peripheral Neuroinflammation After Nerve Injury in Female Mice: A Transcriptomic Study Ruiz-Cantero, M. Carmen; Entrena, José M.; Artacho-Cordón, Antonia; Huerta, Miguel Á.; Portillo-Salido, Enrique; Nieto, Francisco R.; Baeyens, José M.; Costigan, Michael; González-Cano, Rafael; Cobos, Enrique J. The mechanisms for neuropathic pain amelioration by sigma-1 receptor inhibition are not fully understood. We studied genome-wide transcriptomic changes (RNAseq) in the dorsal root ganglia (DRG) from wild-type and sigma-1 receptor knockout mice prior to and following Spared Nerve Injury (SNI). In wildtype mice, most of the transcriptomic changes following SNI are related to the immune function or neurotransmission. Immune function transcripts contain cytokines and markers for immune cells, including macrophages/monocytes and CD4 + T cells. Many of these immune transcripts were attenuated by sigma-1 knockout in response to SNI. Consistent with this we found, using flow cytometry, that sigma-1 knockout mice showed a reduction in macrophage/monocyte recruitment as well as an absence of CD4 + T cell recruitment in the DRG after nerve injury. Sigma-1 knockout mice showed a reduction of neuropathic (mechanical and cold) allodynia and spontaneous pain-like responses (licking of the injured paw) which accompany the decreased peripheral neuroinflammatory response after nerve injury. Treatment with maraviroc (a CCR5 antagonist which preferentially inhibits CD4 + T cells in the periphery) of neuropathic wild-type mice only partially replicated the sigma-1 knockout phenotype, as it did not alter cold allodynia but attenuated spontaneous pain-like responses and mechanical hypersensitivity. Therefore, modulation of peripheral CD4 + T cell activity might contribute to the amelioration of spontaneous pain and neuropathic tactile allodynia seen in the sigma-1 receptor knockout mice, but not to the effect on cold allodynia. We conclude that sigma-1 receptor inhibition decreases DRG neuroinflammation which might partially explain its anti-neuropathic effect. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2025-01-10T10:07:47Z No. of bitstreams: 0; Made available in DSpace on 2025-01-10T10:07:47Z (GMT). No. of bitstreams: 0

Efectos de las redes sociales en la salud mental durante la pandemia de la COVID-19: una revisión bibliográfica

Efectos de las redes sociales en la salud mental durante la pandemia de la COVID-19: una revisión bibliográfica Cambronero Saiz, Belén; Gómez Nieto, Begoña; Segarra Saavedra, Jesús Introducción: paulatinamente se han publicado trabajos empíricos sobre el uso de redes sociales y salud mental, por lo que resulta fundamental conocerlos en el marco de la COVID-19 dado el uso que se hizo de las redes sociales y los problemas mentales que se derivaron de la pandemia mundial. Objetivo: analizar los 91 artículos empíricos indexados en PubMed y WoS que investigaron las manifestaciones de problemas de salud mental en redes sociales (RR.SS.) y su relación con la COVID-19. Metodología: el estudio utiliza la revisión bibliográfica y contempla el tópico de salud mental analizado, objetivo del artículo, metodología, región y país del estudio, conclusiones y su valencia. Resultados: Asia y Norteamérica fueron las regiones que más artículos publicaron. Las RR.SS. más estudiadas fueron Twitter (37,4%), Facebook (17,6%) y WeChat (14,3%). Twitter, Facebook o Instagram fueron valoradas positivamente como herramientas informativas (91%, 80% y 83,3% respectivamente), mientras que en WeChat y Weibo los porcentajes se reducen (45,6% y 50%). Conclusión: la mayoría de los artículos ha destacado el uso positivo de las RR.SS. como herramientas informativas que ayudaron a obtener información en tiempo real sobre planes y medidas gubernamentales, lo que redujo el estrés provocado por la incertidumbre de la COVID-19. Introduction: empirical work on the use of social networks and mental health has gradually been published, so it is essential to understand it in the context of COVID-19 given the use of social networks and the mental health problems that resulted from the global pandemic. Objetive: to analyze the 91 empirical articles indexed in PubMed and WoS, which investigated the manifestations of mental health issues in social media and their relationship with COVID-19. Methodology: the study uses the literature review and includes the mental health topic analysed, objective of the article, methodology, region and country of the study, conclusions and their validity. Results: Asia and North America were the regions that published more articles. The most studied social media were Twitter (37.4%), Facebook (17.6%) and WeChat (14.3%). Twitter, Facebook or Instagram were rated positively as information tools (91%, 80% and 83.3% respectively), while WeChat and Weibo had lower percentages (45.6% and 50%). Conclusion: most articles have highlighted the positive use of social media as an information tool that helped to obtain real-time information on government plans and measures, which reduced the stress caused by the uncertainty of COVID-19. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2025-01-08T15:49:16Z No. of bitstreams: 1 Efectos de las redes sociales.pdf: 763125 bytes, checksum: 187c578211d2b9c001e68cb85d220ac5 (MD5); Made available in DSpace on 2025-01-08T15:49:16Z (GMT). No. of bitstreams: 1 Efectos de las redes sociales.pdf: 763125 bytes, checksum: 187c578211d2b9c001e68cb85d220ac5 (MD5)

El uso de redes sociales y su implicación para la comunicación en salud. Revisión bibliográfica sobre el uso de Twitter y la enfermedad del cáncer

El uso de redes sociales y su implicación para la comunicación en salud. Revisión bibliográfica sobre el uso de Twitter y la enfermedad del cáncer Cambronero Saiz, Belén; Gómez Nieto, Begoña El cáncer es una de las enfermedades que más circula en las redes so-ciales debido a su alta incidencia, siendo Twitter una de las más efecti-vas para difundir información sobre este tema. Esta revisión tiene por objetivo compilar los principales hallazgos de los artículos que analizan la comunicación sobre cáncer en Twitter. Para ello se examinan las bases de datos de WoS yPubMed (2009-2019) y se realiza un análisis de contenido de los 20 artículos encontrados. El 64,3% de los artículos concluyen afirmando que Twitter es una herramienta efectiva para educar en salud y un 58,3% considera que todavía es necesaria una mayor intervención por parte de los profesionales sanitarios. Es por tanto una herramienta complementaria útil para la sensibilización y prevención de enfermedades, que todavía debe ir de la mano de otras acciones educativas y de alfabetización mediática. Cancer is one of the diseases that most circulates on social networks due to its high incidence. Twitter is one of the most effective networks for disseminating information on this topic. This review aims to compile the main findings of articles that analyse cancer communication on Twitter. For this purpose, we examined WoS and PubMed databases (2009-2019), and we carried out a content analysis of 20 articles found. 64.3% of the articles conclude that Twitter is an effective tool for health education and 58.3% consider that moresignificant intervention by health professionals is still needed. Therefore, it is a useful complementary tool for disease awareness and prevention, which must still go hand in hand with other educational and media literacy actions. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2025-01-08T13:15:34Z No. of bitstreams: 1 El uso de redes sociales.pdf: 373163 bytes, checksum: ab8786eec9c335ea118c85d97d6be2ae (MD5); Made available in DSpace on 2025-01-08T13:15:34Z (GMT). No. of bitstreams: 1 El uso de redes sociales.pdf: 373163 bytes, checksum: ab8786eec9c335ea118c85d97d6be2ae (MD5)

Mapping scientific mobility in leading Eurozone economies: insights from ORCID data analysis

Mapping scientific mobility in leading Eurozone economies: insights from ORCID data analysis Moreno-Delgado, Alicia; Cárdenas-Bonett, Marlon; de Gregorio-Vicente, Óscar; Montero-Díaz, Julio Research into the mobility of researchers has garnered increasing interest among institutions and governments. In this study, we use ORCID as a data source to analyse the mobility of researchers trained in Germany, France, Spain, the Netherlands, and Italy, the main economies of the Eurozone according to Gross Domestic Product (GDP). Our approach focuses on the connection between the place of education and employment, identifying graduates and their countries of employment through profiles on ORCID. We conduct a comparative analysis of preferred destinations, considering various levels of education, and develop a migration rate for researchers from these countries. The results reveal a clear preference for the United States and Great Britain among graduates, influenced by linguistic affinities and historical cultural relations. Regarding the migration rate, we observe that all countries retain more graduates than those who emigrate. France leads in emigration, followed by the Netherlands, Germany, Italy, and Spain. This analysis of researcher mobility in the Eurozone allows us to track migratory flows, identifying both sending and receiving countries. These findings are essential for the formulation of scientific and migration policies and contribute to understanding individual behaviour in building academic and professional careers. Submitted by Alicia Moreno Delgado (alicia.morenodelgado@unir.net) on 2025-01-07T15:38:56Z No. of bitstreams: 0; Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2025-01-07T16:37:01Z (GMT) No. of bitstreams: 0; Made available in DSpace on 2025-01-07T16:37:01Z (GMT). No. of bitstreams: 0

The Role of Minority Political Groups in the Dissemination of Disinformation. The Case of Spain

The Role of Minority Political Groups in the Dissemination of Disinformation. The Case of Spain Said-Hung, Elías Manuel; Sánchez-Esparza, Marta; Mottareale-Calvanese, Daria This study seeks to understand better the role played by minority political groups in Spain in promoting disinformation on Twitter. The study applies statistical analysis and topic modelling to posts (tweets and retweets) published in Spanish on Twitter (n = 20,481 tweets) and to content identified as disinformation (n = 2,730) by two independent fact-checking projects in Spain from August 2019 to March 2020. The data reveal that the political communication strategy focuses primarily on the confrontation between the majority of political groups at the national level and on legitimizing the political projects of these groups to their potential voters through specific issues. The data also reveal a co-occurrence between messages published by political actors and content identified as disinformation by fact-checkers, which depends on the tweets’ political profile, virality, and sentimental load. For this reason, the digital presence of these actors creates favourable conditions for the viral dissemination of disinformation, mainly when their content focuses on mobilizing potential voters through emotional messages. It could be helpful for fact-checkers to identify and understand the role of these actors in promoting this content. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-12-23T11:25:02Z No. of bitstreams: 0; Made available in DSpace on 2024-12-23T11:25:02Z (GMT). No. of bitstreams: 0

Efficacy of a multi-risk internet prevention program: Safety.net

Efficacy of a multi-risk internet prevention program: Safety.net Ortega-Barón, J.; Machimbarrena, J. M.; Díaz-López, Adoración; Caba-Machado, Vanessa; Tejero, Blanca; González-Cabrera, Joaquín There are increasingly more prevention and intervention programs concerning internet risks. However, most of them do not consider the breadth of the existing risks of both the relational and dysfunctional use of technology. The main objective of this study was to confirm the effectiveness indicators of the multi-risk internet prevention program (Safety.net). This program, consisting of 16 sessions (1 hour/session), promotes general skills for adequate internet use and prevents eight risks: cyberbullying, sexting, online grooming, cyber dating abuse, problematic internet use, nomophobia, internet gaming disorder, and online gambling. It has a networked instructional design to remember the contents already addressed as as the program progresses. The sample comprised 726 adolescents (54% girls) between 11-14 years (M = 12.11, SD = 0.89). For its evaluation, a pre/post-test repeated-measures design was used with an intervention group (n = 450) and a control group (n = 276). The intervention group showed significant improvements compared to the control group in peer cybervictimization, cyber dating victimization, sexual solicitation/interaction with adults, problematic internet use, and nomophobia. These results suggest that the Safety.net program effectively prevents the increase of most internet risks assessed through a reduced number of sessions. This is a potential psychoeducational tool to be integrated into tutorial action plans. Cada vez existen más programas de prevención e intervención sobre riesgos de internet. Sin embargo, la mayoría de ellos no tienen en cuenta la amplitud de los riesgos existentes tanto en el uso relacional como disfuncional de la tecnología. El principal objetivo de este estudio ha sido confirmar los indicadores de eficacia del programa de prevención multirriesgo de internet (Safety.net). Este programa, que consta de 16 sesiones (1 hora/sesión), promueve competencias generales para un adecuado uso de internet, y previene ocho riesgos: ciberacoso, sexteo, ciberembaucamiento, abuso online en la pareja, uso problemático de internet, nomofobia, trastorno por juego en internet y trastorno de apuestas online. Tiene un diseño instructivo en red para recordar los contenidos ya abordados a medida que avanza el programa. La muestra está formada por 726 adolescentes (54% chicas) entre 11–14 años (M = 12.11, DT = 0.89). Para su evaluación se ha utilizado un diseño de medidas repetidas pre/post-test con un grupo de intervención (n = 450) y un grupo de control (n = 276). El grupo de intervención muestra mejoras significativas en comparación con el grupo de control en cibervictimización entre iguales y en la pareja, solicitación/interacción sexual con adultos, uso problemático de internet y nomofobia. Estos resultados sugieren que el programa Safety.net puede ser eficaz para prevenir el aumento de la mayoría de los riesgos de internet evaluados mediante un número reducido de sesiones. Se trata de una herramienta psicoeducativa potencial para integrar en los planes de acción tutorial. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-12-19T13:16:59Z No. of bitstreams: 1 Efficacy of a multi-risk.pdf: 1032279 bytes, checksum: 9e09eab81fb3f83cdafb49d609760db0 (MD5); Made available in DSpace on 2024-12-19T13:16:59Z (GMT). No. of bitstreams: 1 Efficacy of a multi-risk.pdf: 1032279 bytes, checksum: 9e09eab81fb3f83cdafb49d609760db0 (MD5)

El collage como herramienta artística para reflexionar sobre la igualdad de género en educación primaria. Un proyecto educativo en el contexto de la educación artística

El collage como herramienta artística para reflexionar sobre la igualdad de género en educación primaria. Un proyecto educativo en el contexto de la educación artística Ortiz-Godoy, Blanca; Chacón-Gordillo, Pedro; Morales-Caruncho, Xana Objetivos: El presente proyecto educativo artístico tiene el objetivo de emplear la creación artística, la lectura y el diálogo como herramientas para promover el desarrollo del pensamiento crítico, creativo y visual, así como la reflexión sobre problemáticas de interés social como la igualdad de género. Metodología: Esta propuesta interdisciplinar se lleva a la práctica con un grupo de 26 estudiantes de tercer curso de Educación Primaria de un colegio público de Granada. En ella, se trabaja el Objetivo de Desarrollo Sostenible 5: Igualdad de Género. Aplicando una metodología cualitativa se reflexiona sobre los estereotipos de género y su incidencia en la construcción de una sociedad más justa e igualitaria. Para ello, a partir del relato Contigo Aprendí y el diálogo grupal, los participantes ejecutan las diferentes fases de un trabajo de creación artística, llevando a cabo una ilustración narrativa con la técnica del collage, que se constituye en el principal instrumento de indagación. Esta ilustración toma como referentes la obra de las artistas Marisa Maestre y Sra. Scribbles. Resultados: El proyecto culmina con la exposición de las obras finales y una reflexión conjunta sobre las mismas. Conclusiones:Las conclusiones del proyecto evidencian las ventajas de la Educación Artística como enfoque para abordar problemáticas sociales, como la igualdad de género. Asimismo, se demuestran las oportunidades para integrar esta materia de forma interdisciplinar con otras áreas de estudio. Objectives: The present artistic educational project aims to use artistic creation, reading, and dialogue as tools to promote the development of critical, creative, and visual thinking, as well as reflection on social issues such as gender equality. Methodology: This interdisciplinary proposal is put into practice with a group of 26 third-grade students from a public primary school in Granada. The project focuses on Sustainable Development Goal 5: Gender Equality. Applying a qualitative methodology, the project reflects on gender stereotypes and their impact on the construction of a fairer and more equal society. Using the narrative Contigo Aprendí and group dialogue, participants go through different phases of artistic creation, carrying out a narrative illustration using the collage technique, which becomes the main instrument of inquiry. This illustration draws inspiration from the works of artists Marisa Maestre and Sra. Scribbles. Results: The project culminates with the exhibition of the final artworks and a collective reflection on them. Conclusions: The conclusions of the project highlight the advantages of Art Education as an approach to addressing social issues, such as gender equality. Additionally, the opportunities to integrate this subject in an interdisciplinary manner with other areas of study are demonstrated. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-12-18T10:22:57Z No. of bitstreams: 1 El collage como.pdf: 5381371 bytes, checksum: b2c014336b73fe526689bfe147fac25c (MD5); Made available in DSpace on 2024-12-18T10:22:57Z (GMT). No. of bitstreams: 1 El collage como.pdf: 5381371 bytes, checksum: b2c014336b73fe526689bfe147fac25c (MD5)

Precise 113Cd β decay spectral shape measurement and interpretation in terms of possible 𝑔𝐴 quenching

Precise 113Cd β decay spectral shape measurement and interpretation in terms of possible 𝑔𝐴 quenching Bandac, I.; Bergé, L.; Calvo-Mozota, José María; Carniti, P.; Chapellier, M.; Danevich, F. A.; Dixon, T.; Dumoulin, L.; Ferri, F.; Giuliani, A.; Gotti, C.; Gras, Ph.; Helis, D. L.; Imbert, L.; Khalife, H.; Kobychev, V. V.; Kostensalo, J.; Loaiza, P.; de Marcillac, P.; Marnieros, S.; Marrache-Kikuchi, C. A.; Martinez, M.; Nones, C.; Olivieri, E.; Ortiz de Solórzano, A.; Pessina, G.; Poda, D. V.; Scarpaci, J. A.; Suhonen, J.; Tretyak, V. I.; Zarytskyy, M.; Zolotarova, A. Highly forbidden β decays provide a sensitive test to nuclear models in a regime in which the decay goes through high spin-multipole states, similar to the neutrinoless double-β decay process. There are only 3 nuclei (50V, 113Cd, 115In) which undergo a 4th forbidden non-unique β decay. In this work, we compare the experimental 113Cd spectrum to theoretical spectral shapes in the framework of the spectrumshape method. We measured with high precision, with the lowest energy threshold and the best energy resolution ever, the β spectrum of 113Cd embedded in a 0.43 kg CdWO4 crystal, operated over 26 days as a bolometer at low temperature in the Canfranc underground laboratory (Spain). We performed a Bayesian fit of the experimental data to three nuclear models (IBFM-2, MQPM and NSM) allowing the reconstruction of the spectral shape as well as the half-life.The fit has two free parameters, one of which is the effective weak axial-vector coupling constant, geff A , which resulted in geff A between 1.0 and 1.2, compatible with a possible quenching. Based on the fit,wemeasured the half-life of the 113Cd β decay including systematic uncertainties as 7.73+0.60−0.57 ×1015 yr, in agreement with the previous experiments. These results represent a significant step towards a better understanding of low-energy nuclear processes. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-12-17T09:58:36Z No. of bitstreams: 1 Precise 113Cd.pdf: 1394956 bytes, checksum: 91eec4312f7d2fa8a62c4270564118b3 (MD5); Made available in DSpace on 2024-12-17T09:58:36Z (GMT). No. of bitstreams: 1 Precise 113Cd.pdf: 1394956 bytes, checksum: 91eec4312f7d2fa8a62c4270564118b3 (MD5)

Development of large-volume 130TeO2 bolometers for the CROSS 2β decay search experiment

Development of large-volume 130TeO2 bolometers for the CROSS 2β decay search experiment Avignone III, F.T.; Barabash, A. S.; Berest, V.; Bergé, L.; Calvo-Mozota, José María; Carniti, P.; Chapellier, M.; Dafinei, I.; Danevich, F.A.; Dumoulin, L.; Ferella, F.; Ferri, F.; Gallas, A.; Giuliani, A.; Gotti, C.; Gras, P.; Ianni, A.; Imbert, L.; Khalife, H.; Kobychev, V. V.; Konovalov, S.I.; Loaiza, P.; de Marcillac, P.; Marnieros, S.; Marrache-Kikuchi, C.A.; Martinez, M.; Nisi, S.; Nones, C.; Olivieri, E.; Ortiz de Solórzano, A.; Peinaud, Y.; Pessina, G.; Poda, D. V.; Rosier, Ph.; Scarpaci, J. A.; Tretyak, V. I.; Umatov, V. I.; Zarytskyy, M. M.; Zolotarova, A. We report on the development of thermal detectors based on large-size tellurium dioxide crystals (45 × 45 × 45 mm), containing tellurium enriched in 130Te to about 91%, for the CROSS double-beta decay experiment. A powder used for the crystals growth was additionally purified by the directional solidification method, resulting in the reduction of the concentration of impurities by a factor 10, to a few ppm of the total concentration of residual elements (the main impurity is Fe). The purest part of the ingot (the first ∼200 mm, about 80% of the total length of the cylindrical part of the ingot) was determined by scanning segregation profiles of impurities and used for the 130TeO2 powder production with no evidence of re-contamination. The crystal growth was verified with precursors produced from powder with natural Te isotopic composition, and two small-size (20 × 20 × 10 mm) samples were tested at a sea-level laboratory showing high bolometric and spectrometric performance together with acceptable 210Po content (below 10 mBq/kg). This growth method was then applied for the production of six large cubic 130TeO2 crystals and 4 of them were taken randomly to be characterized at the Canfranc underground laboratory, in the CROSS-dedicated lowbackground cryogenic facility. Two 130TeO2 samples were coated with a thin, 𝑂(100 nm), metal film in form of Al layer (on 4 sides) or AlPd grid (on a single side) to investigate the possibility to tag surface events by pulse-shape discrimination. Similarly to the small natural precursors, largevolume 130TeO2 bolometers show high performance and even better internal purity (210Po activity ∼ 1 mBq/kg, while activities of 228Th and 226Ra are below 0.01 mBq/kg), satisfying requirements for the CROSS and, potentially, next-generation experiments. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-12-16T17:12:45Z No. of bitstreams: 0; Made available in DSpace on 2024-12-16T17:12:45Z (GMT). No. of bitstreams: 0

A novel mechanical design of a bolometric array for the CROSS double-beta decay experiment

A novel mechanical design of a bolometric array for the CROSS double-beta decay experiment Auguste, D.; Barabash, A.S.; Berest, V.; Bergé, L.; Calvo-Mozota, José María; Carniti, P.; Chapellier, M.; Dafinei, I.; Danevich, F.A.; Dixon, T.; Dumoulin, L.; Ferri, F.; Gallas, A.; Giuliani, A.; Gotti, C.; Gras, P.; Ianni, A.; Imbert, L.; Khalife, H.; Kobychev, V. V.; Konovalov, S. I.; Loaiza, P.; de Marcillac, P.; Marnieros, S.; Marrache-Kikuchi, C. A.; Martinez, M.; Nones, C.; Olivieri, E.; Ortiz de Solórzano, A.; Peinaud, Y.; Pessina, G.; Poda, D. V.; Rosier, Ph.; Scarpaci, J.A.; Tretyak, V. I.; Umatov, V. I.; Zarytskyy, M. M.; Zolotarova, A. The CROSS experiment will search for neutrinoless double-beta decay using a specific mechanical structure to hold thermal detectors. The design of the structure was tuned to minimize the background contribution, keeping an optimal detector performance. A single module of the structure holds two scintillating bolometers (with a crystal size of 45 × 45 × 45 mm and a Ge slab facing the crystal's upper side) in the Cu frame, allowing for a modular construction of a large-scale array. Two designs are released: the initialThick version contains around 15% of Cu over the crystal mass (lithium molybdate, LMO), while this ratio is reduced to ∼ 6% in a finer (Slim) design. Both designs were tested extensively at aboveground (IJCLab, France) and underground (LSC, Spain) laboratories. In particular, at LSC we used a pulse-tube-based CROSS facility to operate a 6-crystal array of LMOs enriched/depleted in 100Mo. The tested LMOs show high spectrometric performance in both designs; notably, the measured energy resolution is 5–7 keV FWHM at 2615 keV γs, nearby the Q-value of 100Mo (3034 keV). Due to the absence of a reflective cavity around LMOs, a low scintillation signal is detected by Ge bolometers: ∼ 0.3 keV (150 photons) for 1-MeV γ(β) LMO-event. Despite that, an acceptable separation between α and γ(β) events is achieved with most devices. The highest efficiency is reached with light detectors in the Thick design thanks to a lower baseline noise width (0.05–0.09 keV RMS) when compared to that obtained in the Slim version (0.10–0.35 keV RMS). Given the pivotal role of bolometric photodetectors for particle identification and random coincidences rejection, we will use the structure here described with upgraded light detectors, featuring thermal signal amplification via the Neganov-Trofimov-Luke effect, as also demonstrated in the present work. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-12-16T16:22:38Z No. of bitstreams: 0; Made available in DSpace on 2024-12-16T16:22:38Z (GMT). No. of bitstreams: 0

BINGO innovative assembly for background reduction in bolometric 0νββ experiments

BINGO innovative assembly for background reduction in bolometric 0νββ experiments Armatol, A.; Augier, C.; Bandac, I.C.; Baudin, D.; Benato, G.; Berest, V.; Bergé, L.; Billard, J.; Calvo-Mozota, J.M.; Carniti, P.; Chapellier, M.; Danevich, F.A.; De Jesus, M.; Dixon, T.; Dumoulin, L.; Ferri, F.; Gascon, J.; Giuliani, A.; Gomez, H.; Gotti, C.; Gras, Ph.; Gros, M.; Juillard, A.; Khalife, H.; Kobychev, V. V.; Lattaud, H.; Lefevre, M.; Loaiza, P.; de Marcillac, P.; Marnieros, S.; Marrache-Kikuchi, C.A.; Martinez, M.; Mas, Ph.; Mazzucato, E.; Millot, J.F.; Nones, C.; Olivieri, E.; Ortiz de Solórzano, A.; Pessina, G.; Poda, D.V.; Rojas, A.; Scarpaci, J.A.; Schmidt, B.; Tellier, O.; Tretyak, V. I.; Warot, G.; Zampieri, Th.; Zarytskyyi, M. M.; Zolotarovaa, A. BINGO is a project aiming to set the grounds for large-scale bolometric neutrinoless double-beta-decay experiments capable of investigating the effective Majorana neutrino mass at a few meV level. It focuses on developing innovative technologies (a detector assembly, cryogenic photodetectors and active veto) to achieve a very low background index, of the order of 10−5 counts/(keV kg yr) in the region of interest. The BINGO demonstrator, called MINI-BINGO, is designed to investigate the promising double-beta-decay isotopes 100Mo and 130Te and it will be composed of Li2MoO4 and TeO2 crystals coupled to bolometric light detectors and surrounded by a Bi4Ge3O12-based veto. This will allow us to reject a significant background in bolometers caused by surface contamination from α-active radionuclides by means of light yield selection and to mitigate other sources of background, such as surface contamination from βactive radionuclides, external γ radioactivity, and pile-up due to random coincidence of background events. This paper describes an R&D program towards the BINGO goals, particularly focusing on the development of an innovative assembly designed to reduce the passive materials within the line of sight of the detectors, which is expected to be a dominant source of background in next-generation bolometric experiments. We present the performance of two prototype modules — housing four cubic (4.5-cm side) Li2MoO4 crystals in total — operated in the Canfranc underground laboratory in Spain within a facility developed for the CROSS double-beta-decay experiment. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-12-16T15:36:44Z No. of bitstreams: 0; Made available in DSpace on 2024-12-16T15:36:44Z (GMT). No. of bitstreams: 0

Prediction of footwear demand using Prophet and SARIMA

Prediction of footwear demand using Prophet and SARIMA Negre, Pablo; Alonso, Ricardo S.; Prieto, Javier; García, Óscar; de-la-Fuente-Valentín, Luis In an increasingly globalized market, where world container traffic since 2000 has almost quadrupled, the prediction of demand is an element of great importance for the optimal business development of a company. This work focuses on demand forecasting in the fashion sector. It is a very volatile market, with some characteristics such as: seasonality, culture and fashion trends, that makes it difficult to estimate the inter-seasonal footwear demand. In recent years, many algorithms for the prediction of demand have been studied; they can be divided into three natures: statistical algorithms, artificial intelligence algorithms and hybrid algorithms, each of them with its own characteristics. AI-generated predictions provide business professionals with the ability to organize the purchase of materials, manage production processes and stock quantity. Therefore, the purpose of this work is to forecast the long-term sales of a highly seasonal footwear model based on its historical data, using the Prophet and SARIMA (Seasonal Autoregressive Integrated Moving Average) algorithms. This represents a novelty as sales predictions for footwear in the state of the art are not typically made over the long term or highly seasonal, and there is no model that clearly outperforms others. Additionally, a set of Key Performance Indicators has been established to evaluate the prediction outcomes, as the same indicators such as MAE, MAPE and RMSE are commonly used in the state of the art. Furthermore, a relational database structure has been proposed for the organized storage of future predictions. Finally, the results between Prophet and SARIMA have been compared to ascertain whether Prophet (a non-linear statistical algorithm) outperforms SARIMA (a linear statistical algorithm). In the model prediction Prophet obtains an accuracy of 98.8% and a 158.8 MAE, while SARIMA reaches an accuracy of 93% and a 83.9 MAE; all in all really positive results taking into account long-term prediction and high seasonality. It has been observed how Prophet provides better results when it comes to predicting results of annual quantities, for example, the number of shoes that are expected to be sold next year. However, SARIMA returns better results for those KPI that are calculated considering the monthly distribution of the prediction, as well as being 15 times faster in the mean prediction time. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-12-09T12:17:33Z No. of bitstreams: 0; Made available in DSpace on 2024-12-09T12:17:33Z (GMT). No. of bitstreams: 0

Cuidados y ancianidad en Sófocles: gerontología y tragedia griega

Cuidados y ancianidad en Sófocles: gerontología y tragedia griega López-Pulido, Alfonso El objetivo del presente estudio es mostrar cómo los cuidados a las personas ancianas aparecen testimoniados y ampliamente desarrollados en la tragedia ateniense, concretamente en dos obras de Sófocles: Antígona y Edipo en Colono. A ello se le añade la exposición del papel destacado que jugaban las mujeres en todo lo relativo a estos cuidados, así como aquellos que se les dispensaban a los muertos. De ahí que se haga especial hincapié en el hecho de que gran parte de lo relacionado con los ritos funerarios, en la antigua Grecia, estaba reservado a las mujeres y vedado a los hombres. Además, se detalla la importancia que la senectud posee en la obra de Sófocles, ejemplificada en el peso dramático que tiene el coro trágico, integrado, de forma única y exclusiva, por ancianos. Este trabajo, por tanto, resalta el papel preponderante que, en los cuidados y atención a la dependencia, protagonizaban dos de los sectores marginados en la sociedad ateniense, como son el femenino y el de la senectud. The objective of the present study is to show how care for the elderly appears witnessed and widely developed in Athenian tragedy, specifically in two plays by Sophocles: Antigone and Oedipus at Colonus. Added to this is the exposition of the prominent role that women played in everything related to this care, as well as that which was provided to the dead. Hence, special emphasis is placed on the fact that much of what is related to funeral rites, in ancient Greece, was reserved for women and prohibited for men. Furthermore, the importance that senescence has in the work of Sophocles is detailed, exemplified in the dramatic weight of the tragic chorus, made up, uniquely and exclusively, of elderly people. This work, therefore, highlights the preponderant role that, in care and attention to dependency, played two of the marginalized sectors in Athenian society, such as women and the elderly Submitted by Alfonso López Pulido (alfonso.lopezpulido@unir.net) on 2024-11-13T17:08:14Z No. of bitstreams: 1 00 Cuidados y ancianidad en Sófocles_gerontología en la tragedia griega CC 69.pdf: 173539 bytes, checksum: 1e636e9ceb466afd5c5ba5616e1ee36c (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-12-05T12:51:31Z (GMT) No. of bitstreams: 1 00 Cuidados y ancianidad en Sófocles_gerontología en la tragedia griega CC 69.pdf: 173539 bytes, checksum: 1e636e9ceb466afd5c5ba5616e1ee36c (MD5); Made available in DSpace on 2024-12-05T12:51:31Z (GMT). No. of bitstreams: 1 00 Cuidados y ancianidad en Sófocles_gerontología en la tragedia griega CC 69.pdf: 173539 bytes, checksum: 1e636e9ceb466afd5c5ba5616e1ee36c (MD5)

Los elementos contextuales y la visión de los educadores y educadoras en procesos de empoderamiento juvenil

Los elementos contextuales y la visión de los educadores y educadoras en procesos de empoderamiento juvenil Janer Hidalgo, Àngela; Corbella, Laura; Trull, Carme; Soler, Pere; González, Juan Este artículo tiene como objetivo analizar la visión de los profesionales de la educación sobre los elementos contextuales que facilitan o dificultan su trabajo en los procesos de empoderamiento de la juventud. Se propone un análisis cuantitativo mediante un cuestionario autoadministrado, respondido por una muestra validada de 696 educadores/as de cinco comunidades de España. Los resultados sugieren que los y las profesionales tienden a sentir más presentes los elementos contextuales institucionales y más distantes los elementos contextuales comunitarios; y, al mismo tiempo, tienden a sentir más presentes los elementos contextuales institucionales; y, al mismo tiempo, sienten que la presencia de estos elementos contextuales institucionales les favorece cuando están presentes; en cuanto a los elementos contextuales comunitarios, sienten que están menos presentes en su realidad profesional y, contrariamente a lo que cabría esperar, no tienen la percepción marcadamente negativa de que son un obstáculo insalvable en su acción al servicio del empoderamiento juvenil. Para concluir, se destaca la necesidad de que los educadores y las educadoras capitalicen los elementos institucionales y comunitarios a su disposición y neutralicen las barreras que estos contextos presentan. This article aims to analyse the vision of education professionals on the contextual elements that facilitate or hinder their work in the empowerment processes of young people. A quantitative analysis is proposed by means of a self-administered questionnaire, answered by a validated sample of 696 educators from five communities in Spain. In general, all professionals tend to feel more present the institutional contextual elements and more distant the community contextual elements; and, at the same time, they tend to feel more present the institutional contextual elements; and, at the same time, they feel that the presence of these institutional contextual elements favours them when they are present; as for the community contextual elements, they feel that they are less present in their professional reality and, contrary to what might be expected, they do not have the markedly negative perception that they are an insurmountable obstacle in their action at the service of youth empowerment. To conclude, the paper highlights the need for trained educators to capitalise on the institutional and community elements available to them, and to neutralise the barriers that these contexts present. Submitted by Àngela Janer Hidalgo (angela.janer@unir.net) on 2024-10-22T10:23:27Z No. of bitstreams: 1 Los elementos contextuales y la visión de los educadores (2024).pdf: 417091 bytes, checksum: abf24454064c4175699e760bb20a307c (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-12-05T12:34:18Z (GMT) No. of bitstreams: 1 Los elementos contextuales y la visión de los educadores (2024).pdf: 417091 bytes, checksum: abf24454064c4175699e760bb20a307c (MD5); Made available in DSpace on 2024-12-05T12:34:18Z (GMT). No. of bitstreams: 1 Los elementos contextuales y la visión de los educadores (2024).pdf: 417091 bytes, checksum: abf24454064c4175699e760bb20a307c (MD5)

Factores de riesgo en la victimización de madres víctimas de Violencia Filioparental (VFP): un estudio observacional de casos-controles.

Factores de riesgo en la victimización de madres víctimas de Violencia Filioparental (VFP): un estudio observacional de casos-controles. Vinagre-González, Agustina María; González Fraile, Eduardo; Aguilar-Cárceles, Marta María; Soto-Castro, Juan Enrique; Aparicio-García, Marta Evelia Introducción: La Violencia Filioparental (VFP), o violencia ejercida de hijos/as a progenitores, es un tipo de violencia doméstica que ha ido en aumento en los últimos años. La mayoría de los estudios afirman que las madres suelen ser las víctimas más frecuentes. Entre los factores de riesgo de victimización se han estudiado los estereotipos de género, el estilo educativo y ser a su vez víctima de violencia en la relación de pareja. Por ello se diseñó una encuesta dirigida a madres víctimas de VFP y a madres no víctimas con el objetivo de identificar la presencia de estos factores de riesgo. Método: Un total de 54 madres víctimas de VFP y 126 madres que no han sufrido VFP (grupo control) respondieron a medidas de interiorización de normas o mandatos de género basados en la socialización diferencial, medidas de afecto hacia los/as hijos/as y sufrir maltrato por parte de la pareja. Resultados: se encontraron diferencias estadísticamente significativas en las variables de afectocomunicación, pero no hubo diferencias entre ambos grupos en cuanto a interiorización de normas o mandatos de género. Casi el 50% de las madres víctimas de VFP también sufrían maltrato por parte de su pareja. Conclusiones: Se discute la relación entre los estereotipos de género y la probabilidad de ser víctima de VFP en las madres. Introduction: Child-parent violence (CPV), or violence exerted by children against parents, is a type of domestic violence that has been increasing in recent years. Most studies affirm that mothers tend to be the most frequent victims. Among the risk factors for victimization, gender stereotypes, educational style and being a victim of intimate partner violence have been studied. For this reason, a survey was designed for mothers who were victims of CPV and mothers who were not victims with the aim of identifying the presence of these risk factors. Method: A total of 54 mothers who were victims of CPV and 126 mothers who had not suffered CPV (control group) responded to measures of internalization of gender norms or mandates based on differential socialization, measures of affection towards the children and suffering abuse by the partner. Results: statistically significant differences were found in the variables of affection-communication, but there were no differences between the two groups in terms of internalization of gender norms or mandates. Almost 50% of the mothers who were victims of CPV also suffered partner abuse. Conclusions: The relationship between gender stereotypes and the likelihood of being a victim of CPV in mothers is discussed. Submitted by Agustina Mª Vinagre González (agustina.vinagre@unir.net) on 2024-11-22T10:11:12Z No. of bitstreams: 1 E-journal of criminal sciencies_IVISEM_VFP.pdf: 1098469 bytes, checksum: 62332844b78cb54b2319700c10980fe8 (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-12-05T10:59:41Z (GMT) No. of bitstreams: 1 E-journal of criminal sciencies_IVISEM_VFP.pdf: 1098469 bytes, checksum: 62332844b78cb54b2319700c10980fe8 (MD5); Made available in DSpace on 2024-12-05T10:59:41Z (GMT). No. of bitstreams: 1 E-journal of criminal sciencies_IVISEM_VFP.pdf: 1098469 bytes, checksum: 62332844b78cb54b2319700c10980fe8 (MD5)

Mentoring Bilingual Teachers in Content and Language-Integrated Learning Programs Through the SIOP

Mentoring Bilingual Teachers in Content and Language-Integrated Learning Programs Through the SIOP Bárcena-Toyos, Patricia The chapter examines the perceptions of novice bilingual teachers about the potential use of the SIOP as a mentoring tool that can assist them in the attention to language and the integration of academic language in their lessons. The participants (n=32) were in-service teachers enrolled in a master's program on bilingual education in an online university in Spain, with little to no experience teaching in bilingual programs. Answers to a Likert-scale questionnaire showed that participants' perceptions on mentoring programs for novice teachers in bilingual settings were overall positive. Comparisons between groups did not show any differences, which led to the conclusion that despite their previous teaching experience and their training on the CLIL approach, novice teachers still feel the need of guidance in their first encounters with teaching content and language integrated, and that the SIOP can act as an effective mentoring tool where mentoring programs are not in place. Es un capítulo del libro: Miller, J. & Otcu-Grillman, B. (Eds.). (2023). Mentoring and Reflective Teachers in ESOL and Bilingual Education. IGI Global. Submitted by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-12-04T16:37:09Z No. of bitstreams: 0; Made available in DSpace on 2024-12-04T16:37:09Z (GMT). No. of bitstreams: 0

Motivation, Self-Regulation and Study Approaches to Learning in Online Postgraduate University Students

Motivation, Self-Regulation and Study Approaches to Learning in Online Postgraduate University Students Pereles, Ana; Manzanal Martínez, Ana Isabel; Romero-García, Carmen Enrolment in master’s programmes, especially online ones, has increased exponentially in recent years. This article analyses the relationship that several sociodemographic and academic variables have with motivational components, self-regulation, study approaches, and competence development in online university postgraduate students. The following self-report questionnaires were used: the Motivated Strategies for Learning Questionnaire (MSLQ), the Self-Regulated Learning Processes Inventory (IPAA), and the Study Processes Inventory (IPE), as well as an ad hoc questionnaire relating to competence development. We found statistically significant differences in all the variables studied. The number of hours spent studying turned out to be significant in learning strategies linked to a deep approach. The factors analysed influence motivation, self-regulation, and competence development associated with the programme, and that the students participating in the study approach this process from a deep learning approach. Submitted by Ana Pereles (ana.pereles@unir.net) on 2024-12-03T14:26:43Z No. of bitstreams: 0; Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-12-04T14:44:53Z (GMT) No. of bitstreams: 0; Made available in DSpace on 2024-12-04T14:44:53Z (GMT). No. of bitstreams: 0

Use of Online Active Methodologies in Higher Education

Use of Online Active Methodologies in Higher Education Bárcena-Toyos, Patricia This chapter presents the results of a study that examines the effects of an online gamification of the end-of-unit tests of a course in a master's degree. Learners completed a survey about the effects of the online gamified experience on their motivation and their progress and results in the course. Participants (n = 41) were in- or pre-service teachers, so the survey examined their teachers' sense of self-efficacy in terms of the application of active methodologies and ICTs in their classes after the gamified experience. Results show that the gamification had positive effects in terms of increasing motivation for the subject and, therefore, their perceived academic results. Also, participants felt more confident to use gamification in their classes. Results also showed significant differences in terms of motivation between nontraditional and traditional learners. Es un capítulo del libro: Armie, M., Asensio, G., de los Ríos, M. C., & Jordán Soriano, A. (Eds.). (2023). New Perspectives in Teaching and Learning With ICTs in Global Higher Education Systems. IGI Global. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-12-04T13:25:17Z No. of bitstreams: 0; Made available in DSpace on 2024-12-04T13:25:17Z (GMT). No. of bitstreams: 0

Videojuegos, implicaciones educativas

Videojuegos, implicaciones educativas Gallardo Pérez, Jana; Rivilla Arias, Iván; Ramírez Muñoz, Amaia; Castro López, Rosario; San Juan Ferrer, Bárbara; Prieto Andreu, Joel Manuel La presente revisión tiene como objetivo describir las implicaciones educativas que tiene la tecnología digital y su consumo en los jóvenes. Se procede a conceptualizar y poner en contexto los términos: eSport, e-sport, videojuegos y deportes electrónicos y su relación con la agresividad, el género, las consecuencias psicológicas, y las posibilidades derivadas de su uso y aplicación en el entorno de la educación se explora la agresividad en los videojuegos, exponiendo que pueden implicar un aprendizaje basado en la influencia causal en la agresión grave posterior; que los jóvenes con niveles altos de agresión pueden ser atraídos por la violencia de los videojuegos y que la correlación entre el videojuego y la agresividad puede ser causada por variables subyacentes. Por otro lado, la presencia femenina es baja, los hombres juegan semanalmente y durante más tiempo. La brecha de género está presente en factores como la experiencia, el rendimiento y las habilidades de juego. Por último, se analizan las consecuencias psicológicas del uso de videojuegos. En ellas se expone que el uso de videojuegos está asociado con mayor nivel de habilidades intrapersonales, mayor control del estrés y una baja habilidad interpersonal. Como conclusión, respaldamos la necesidad de aumentar los estudios experimentales, longitudinales y correlacionales para aclarar los comportamientos y consecuencias de los jóvenes jugadores en el uso de los videojuegos, lo que permitirá en un futuro delimitar con mayor precisión las implicaciones educativas de la tecnología digital. This article seeks to describe the educational implications of digital technology and its consumption in young people. To do this, a narrative review was carried out through an advanced search with 140 articles of high scientific prestige between the period 2000 - 2023, selecting those articles that analyzed eSports in young people between the ages of 6 and 21. We proceed to conceptualize the term eSports and analyze its relationship with aggressiveness, gender, psychological consequences and the possibilities derived from its use and application in the educational environment. Regarding aggression in video games, we detected that young people with high levels of aggression can be attracted to violence in video games and that the correlation between video games and aggression can be caused by underlying variables. Regarding gender, the female presence is low, and men play weekly for longer. This gender gap is present in factors such as experience, performance, and gaming skills. Regarding the psychological consequences of using video games, we highlight that their use is associated with a higher level of intrapersonal skills, greater stress control and low interpersonal skills. Lastly, the educational implications that the use of video games generates in young people are analyzed, highlighting positive aspects such as the increase in meaningful learning or tolerance to frustration, and analyzing its negative aspects, since through violent content it can be generate negative affect leading to the appearance of alcohol consumption or aggression. Considering what is proposed, it is necessary to increase experimental, longitudinal, and correlational studies to clarify the behaviors and consequences of young players regarding the use of video games, which will allow the educational implications of digital technology to be more precisely defined. Submitted by Rosario Castro López (rosario.castro@unir.net) on 2024-12-03T08:50:24Z No. of bitstreams: 1 41. articulo publicado.PDF: 823290 bytes, checksum: 0119f5f8355f15b58e7c4098f48b199d (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-12-04T11:30:35Z (GMT) No. of bitstreams: 1 41. articulo publicado.PDF: 823290 bytes, checksum: 0119f5f8355f15b58e7c4098f48b199d (MD5); Made available in DSpace on 2024-12-04T11:30:35Z (GMT). No. of bitstreams: 1 41. articulo publicado.PDF: 823290 bytes, checksum: 0119f5f8355f15b58e7c4098f48b199d (MD5)

Lawrence Dewan y la forma como algo divino en las cosas

Lawrence Dewan y la forma como algo divino en las cosas Serra Pérez, Manuel Alejandro Las principales disputas que han tenido lugar en el seno del tomismo contemporáneo han es-tado marcadas por un fuerte criticismo respecto a la escuela tomista dominicana. Las tesis más discutidas pueden sintetizarse en torno a la comprensión del esse y su énfasis en el conjunto de la filosofía del ser. El dominico canadiense Lawrence Dewan quiso contrarrestar este criticismo equilibrando este énfasis sobre el esse haciendo valer el papel de la forma en el pensamiento de Tomás de Aquino. La forma, que es algo divino en las cosas, no es sólo mera potencia receptiva, sino causa del esse y mediadora del acto creador del ente. En este artículo vamos a estudiar detenidamente las ideas principales del tomismo dewaniano a la luz de los aspectos más originales de la enseñanza del Aquinate, desde una perspectiva crítica. The main disputes that have taken place within contemporary Thomism have been marked by a strong criticism of the Dominican Thomistic school. The most disputed theses can be summarised around the understanding of esse and its emphasis on the whole philosophy of being. The Canadian Dominican Lawrence Dewan wanted to counter this criticism by balancing this emphasis on esse by asserting the role of form in Thomas Aquinas’ thought. Form, which is something divine in things, is not merely a receptive power, but the cause of esse and the mediator of the creative act of the entity. In this article we will study in detail the main ideas of Dewanian Thomism in the light of the most original aspects of Aquinas’ teaching, from a critical perspective. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-12-04T10:17:57Z No. of bitstreams: 1 Lawrence Dewan y.pdf: 798801 bytes, checksum: 47593c732ee0b607e06c91570a28b8e0 (MD5); Made available in DSpace on 2024-12-04T10:17:57Z (GMT). No. of bitstreams: 1 Lawrence Dewan y.pdf: 798801 bytes, checksum: 47593c732ee0b607e06c91570a28b8e0 (MD5)

El papel del autor y la condición testimonial de las novelas No, mi general de Irene Lozano y Hay algo que no es como me dicen de Juan José Millás

El papel del autor y la condición testimonial de las novelas No, mi general de Irene Lozano y Hay algo que no es como me dicen de Juan José Millás Lilic, Milica El presente trabajo parte del concepto de la novela testimonial y sus manifestaciones en la narrativa española actual, para analizar los elementos documentales y las técnicas ficcionales integradas en las obras No, mi general de Irene Lozano y Hay algo que no es como me dicen de Juan José Millás. El cambio en el enfoque temático que presentan estas novelas –ambas relatan historias reales sobre el acoso laboral y sexual a las mujeres en el Ejército español y el Ayuntamiento de Ponferrada, respectivamente–, permitirá estudiar su estructura particular, así como la importancia del papel del autor y su intervención real y parcial en el caso. De esta forma, se afirmará el carácter colectivo y denunciante de estas obras en cuanto a la mencionada problemática social emergente. Asimismo, se pondrá énfasis especial en la subjetivización, elemento que demuestra la condición testimonial de estas novelas, esto es, afirma el desarrollo de una serie de técnicas que objetivizan los hechos, por una parte, y certifica la presencia de los mecanismos que aportan a la narrativización del relato, por otra. Finalmente, se distinguirán dos niveles de narración: la historia de la protagonista y la historia del narrador. La primera narra un caso real de acoso desde la perspectiva de la víctima, esto es, reinterpreta la verdad oficial y reconstruye la realidad, mientras que la segunda adquiere una dimensión modélica y apela a todo un colectivo de mujeres acosadas en el lugar de trabajo. This study starts from the concept of the testimonial novel and its ma-nifestations in the current Spanish narrative, in order to analyze the documen-tary elements and the fictional techniques integrated into the works No, mi ge-neral by Irene Lozano and Hay algo que no es como me dicen by Juan José Millás. The change in the thematic approach presented by these novels –both tell real stories about mobbing and sexual harassment of women in the Spanish Army and Ponferrada City Council, respectively–, will allow to study their particular structure, as well as the importance of the authors’ role and their real and partial intervention in the case. In this way, the collective and denouncing nature the-se novels have regarding the aforementioned emerging social problem will be affirmed. Likewise, a special emphasis will be put on subjectivization, an element that proves the testimonial condition of these novels, that is, it affirms the deve-lopment of a series of techniques that objectify the facts, on the one hand, and certifies the presence of the mechanisms that contribute to the narrativization of the story, on the other. Finally, two levels of narration will be distinguished: the story of the protagonist and the story of the narrator. The first one narrates a real case of harassment from the perspective of the victim, that is, it reinterprets the official truth and reconstructs reality, while the second one acquires a model dimension and appeals to a whole group of harassed women in the workplace. Submitted by Milica Lilic (milica.lilic@unir.net) on 2024-11-21T09:36:05Z No. of bitstreams: 1 Pasavento 2021.pdf: 344719 bytes, checksum: 3b44d82903dae170e02bbf687c40f311 (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-12-03T12:24:37Z (GMT) No. of bitstreams: 1 Pasavento 2021.pdf: 344719 bytes, checksum: 3b44d82903dae170e02bbf687c40f311 (MD5); Made available in DSpace on 2024-12-03T12:24:37Z (GMT). No. of bitstreams: 1 Pasavento 2021.pdf: 344719 bytes, checksum: 3b44d82903dae170e02bbf687c40f311 (MD5)

Comparison of Physiological Responses between a W´BAL-INT Training Model and a Critical Power Test

Comparison of Physiological Responses between a W´BAL-INT Training Model and a Critical Power Test Galán Rioja, Miguel Ángel; González-Mohino, Fernando; Abián, Javier; González Ravé, Jose María This study aimed to compare acute physiological responses during the W prime (W´) balance training model (W´BAL-INT) with performance in the critical power test (CPTest). Additionally, the study sought to determine the extent of neuromuscular and metabolic fatigue associated with severe and extreme intensity domains. Fourteen road master cyclists (13 male, 1 female) completed graded incremental exercise tests to determine their maximum oxygen uptake and 12-, 7- and 3-min maximal efforts to assess CP and W´ (CPTest). Additionally, they participated in a reconstitutive intermittent training session following the W´BAL-INT model. Physiological responses including oxygen uptake (V̇O2), the heart rate (HR), blood lactate (BLa¯) concentration, and perceptual responses (RPE), were measured and compared to CPTest performance data. The W´BAL-INT induced steady-state physiological responses in V̇O2mean (F = 0.76, p = 0.655) and absolute HR, relative HR and HRCP (F = 0.70, p = 0.704; F = 1.11, p = 0.359; F = 1.70, p = 0.095, respectively) comparable to CPTest. During the 3-min work intervals in the training session, V̇O2 was stable and similar to V̇O2peak (54.2 ± 6.7 to 59.3 ± 4.9 ml·kg−1·min−1) in the CPTest. Furthermore, 4-min rest intervals facilitated recovery up to moderate fatigue levels (80–100% of W´ balance). HR responses were sensitive to interval intensity and accumulated time. Meanwhile, BLa¯ responses and the RPE increased fatigue development during W´BAL-INT. The W´BAL-INT training model generates consistent physiological responses in mean oxygen kinetics, the percentage of CP and the HR, similar to those observed during the CPTest. However, different physiological responses were observed in peak oxygen kinetics and W´ energy balance. Submitted by Miguel Ángel Galán Rioja (miguelangel.galan@unir.net) on 2024-11-20T16:04:29Z No. of bitstreams: 1 9.Galán-Rioja et al -2024 -Comparison of Physiological Responses between a W´BAL-INT Training Model and a Critical Power Test.pdf: 506199 bytes, checksum: 81063f4ac9e15853459e611c6f5b90ad (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-12-03T11:58:36Z (GMT) No. of bitstreams: 1 9.Galán-Rioja et al -2024 -Comparison of Physiological Responses between a W´BAL-INT Training Model and a Critical Power Test.pdf: 506199 bytes, checksum: 81063f4ac9e15853459e611c6f5b90ad (MD5); Made available in DSpace on 2024-12-03T11:58:36Z (GMT). No. of bitstreams: 1 9.Galán-Rioja et al -2024 -Comparison of Physiological Responses between a W´BAL-INT Training Model and a Critical Power Test.pdf: 506199 bytes, checksum: 81063f4ac9e15853459e611c6f5b90ad (MD5)

"El libro de Eva" de Carmen Boullosa: una lectura desde el ecofeminismo

"El libro de Eva" de Carmen Boullosa: una lectura desde el ecofeminismo Dabrowska, Monika El artículo se propone llevar a cabo una reflexión sobre la narración de lo femenino en "El libro de Eva" (2020), la novela de Carmen Boullosa. El análisis se enfoca desde las coordenadas de ecofeminismo, con el fin de señalar puntos en común entre la manera de presentar y significar la feminidad en la narrativa de Boullosa y las vertientes del feminismo ecologista representado, sobre todo, por Vandana Shiva, María Mies y Alicia Puleo. En concreto, se aborda la cuestión de la reescritura del relato normativo, el vínculo de Eva con la naturaleza, el papel de la cocina y la corporalidad femenina. El estudio arroja luces no solo sobre la importancia crucial que ocupan las mujeres en la producción literaria de la novelista mexicana, sino también sobre su vinculación esencial con la tierra y el sustento de la vida humana. Las líneas marcadas constituyen un legado para ‘las hijas de Eva’. Submitted by Monika Dabrowska (monika.dabrowska@unir.net) on 2024-11-20T15:32:06Z No. of bitstreams: 0; Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-12-03T11:49:04Z (GMT) No. of bitstreams: 0; Made available in DSpace on 2024-12-03T11:49:04Z (GMT). No. of bitstreams: 0

Children’s digital practices and family dynamics during the COVID-19 lockdown: contrasting children’s and parents’ perspectives

Children’s digital practices and family dynamics during the COVID-19 lockdown: contrasting children’s and parents’ perspectives Matsumoto, Mitsuko; Vilaboa, Clara; Aliagas, Cristina; Correro Iglesias, Cristina; Espallargas Carvajal, Loreto Alejandra Since 2020, research has continued to grow on children’s digital practices during the COVID-19 lockdown, but the child’s perspective has commonly been ignored. This article aims to depict how the COVID-19 lockdown altered family dynamics regarding the use of technology, focusing on screen media. In particular, it illustrates how parents and children acted upon these changes, managing and negotiating children’s digital practices during the circumstances. As part of a larger European study, we have carried out online interviews with 10 Spanish families with children between 6 and 12 years of age. We conducted interviews both with children and adults, complementing and dynamizing them with other instruments (questionnaires and activity sheets). The study demonstrates that both children and parents are active agents in the family dynamics around the use of technology. Children have their own perspectives and expectations about technology, which do not necessarily coincide with their parents’. Furthermore, this study shows the diversity of strategies devised by the families to manage children’s digital practices, as well as to deal with the tensions that arose through the differences in perspectives and expectations during the COVID-19 pandemic. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-12-02T15:31:59Z No. of bitstreams: 0; Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-12-02T15:34:09Z (GMT) No. of bitstreams: 0; Made available in DSpace on 2024-12-02T15:34:09Z (GMT). No. of bitstreams: 0

The Role of the Microbiome and of Radiotherapy-Derived Metabolites in Breast Cancer

The Role of the Microbiome and of Radiotherapy-Derived Metabolites in Breast Cancer Herrera-Quintana, Lourdes; Vázquez-Lorente, Héctor; Costa Silva, Rafael Cardoso Maciel; Olivares-Arancibia, Jorge; Reyes-Amigo, Tomás; Barreto Pires, Bruno Ricardo; Plaza-Diaz, Julio The gut microbiome has emerged as a crucial player in modulating cancer therapies, including radiotherapy. In the case of breast cancer, the interplay between the microbiome and radiotherapy-derived metabolites may enhance therapeutic outcomes and minimize adverse effects. In this review, we explore the bidirectional relationship between the gut microbiome and breast cancer. We explain how gut microbiome composition influences cancer progression and treatment response, and how breast cancer and its treatments influence microbiome composition. A dual role for radiotherapy-derived metabolites is explored in this article, highlighting both their therapeutic benefits and potential hazards. By integrating genomics, metabolomics, and bioinformatics tools, we present a comprehensive overview of these interactions. The study provides real-world insight through case studies and clinical trials, while therapeutic innovations such as probiotics, and dietary interventions are examined for their potential to modulate the microbiome and enhance treatment effectiveness. Moreover, ethical considerations and patient perspectives are discussed, ensuring a comprehensive understanding of the subject. Towards revolutionizing treatment strategies and improving patient outcomes, the review concludes with future research directions. It also envisions integrating microbiome and metabolite research into personalized breast cancer therapy. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-12-02T11:30:55Z No. of bitstreams: 1 The Role of.pdf: 1328590 bytes, checksum: 0ababb290e4665f7ec90bcdc890189b4 (MD5); Made available in DSpace on 2024-12-02T11:30:55Z (GMT). No. of bitstreams: 1 The Role of.pdf: 1328590 bytes, checksum: 0ababb290e4665f7ec90bcdc890189b4 (MD5)

Actitud del profesorado hacia el uso de simulaciones virtuales: diseño y validación de un cuestionario

Actitud del profesorado hacia el uso de simulaciones virtuales: diseño y validación de un cuestionario Palacios, Alicia; Gómez, Rosa; Barreras, Álvaro; Moreno-Mediavilla, Daniel Las simulaciones virtuales en el aula de ciencias no se utilizan de manera tan habitual como cabría esperar si se tiene en cuenta la mejora demostrada en el aprendizaje conceptual del estudiante, en el desarrollo de sus habilidades y en la adquisición de emociones positivas. Esto hace necesario conocer cuáles son las actitudes y percepciones del profesorado en el uso de estas herramientas. El objetivo de este trabajo es construir y validar un instrumento de medida de las actitudes del profesorado de educación secundaria hacia el uso de simulaciones virtuales de áreas STEM. A partir de una profunda revisión teórica, se desarrolló un cuestionario inicial, que fue sometido a un proceso de validación de expertos, y un estudio piloto. Se obtuvo un cuestionario formado por 27 ítems, el cual fue aplicado a 783 profesores de educación secundaria de España. Tras el análisis factorial confirmatorio desarrollado, se obtuvo una escala compuesta por cinco factores. Los análisis psicométricos mostraron índices de ajuste satisfactorios que prueban la validez discriminante y convergente del modelo. El resultado es un instrumento útil para determinar los factores principales que alejan al profesorado del uso habitual de las simulaciones. Esto posibilita el diseño de propuestas de formación que tengan en cuenta las actitudes previas del docente. Virtual simulations in science classes are not used as often as might be expected if we consider the demonstrated improvement in students’ conceptual learning, the development of their skills, and their acquisition of positive emotions. This makes it necessary to identify teachers’ attitudes and perceptions to the use of these tools. The aim of this work is to construct and validate an instrument for measuring the attitudes of secondary education teachers towards the use of virtual simulations in STEM fields. Based on an in-depth theoretical review, we developed an initial questionnaire that was subjected to a process of expert validation and a pilot study. A questionnaire comprising 27 items was obtained, which was applied to 783 secondary school teachers in Spain. After carrying out confirmatory factor analysis, a scale comprising five factors was obtained. The psychometric analyses displayed satisfactory fit indices that prove the discriminant and convergent validity of the model. The result is a useful instrument for determining the principal factors that discourage teachers from habitually using simulations. This enables the design of training proposals that take teachers’ prior attitudes into account. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-12-02T10:49:46Z No. of bitstreams: 1 Actitud del profesorado.pdf: 463050 bytes, checksum: fb8ce58e62d1ba2ff7b88225a37e751d (MD5); Made available in DSpace on 2024-12-02T10:49:46Z (GMT). No. of bitstreams: 1 Actitud del profesorado.pdf: 463050 bytes, checksum: fb8ce58e62d1ba2ff7b88225a37e751d (MD5)

Influencia del nivel socioeconómico en la percepción familiar de los riesgos en línea

Influencia del nivel socioeconómico en la percepción familiar de los riesgos en línea López-Martínez, Adela; Sádaba, Charo; Feijoo, Beatriz; Zozaya, Luisa El uso de las redes sociales entre los menores ha modificado las necesidades de mediación parental. El carácter personal del móvil requiere de estrategias con mayor protagonismo de la confianza y el acompañamiento, como propone la mediación centrada en el menor. En un contexto en el que las familias están preocupadas por los riesgos que sus hijos afrontan en línea, esta investigación cualitativa reúne 40 entrevistas en díadas de padres/madres-hijos/hijas, residentes en España, a quienes se pregunta por mediación, percepción de riesgos y su capacidad para afrontarlos. Los hallazgos confirman la incidencia del nivel socioeconómico: los padres y madres de nivel socioeconómico alto manifiestan más sintonía en los riesgos posibles que los de nivel socioeconómico bajos. Los menores de familias más acomodadas creen estar en mejores condiciones de lidiar con estos riesgos. The use of social networks among children and adolescents has modified the need for parental mediation. The personal nature of these devices requires strategies that place more importance on trust and support, such as child-focused mediation. In the current digital context where families are concerned about the risks faced by their children, this qualitative research brings together 40 interviews of parent-child dyads living in Spain who are asked about mediation, risk perception, and their ability to face these risks. The findings have a direct correlation with socioeconomic status: fathers and mothers with high socioeconomic status are more aware of possible risks than those with low socioeconomic status. Children from wealthier families believe they are better able to manage these risks. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-11-29T11:42:41Z No. of bitstreams: 1 Influencia del nivel.pdf: 435701 bytes, checksum: 1e0f04dad5d3901776c18769c81384d7 (MD5); Made available in DSpace on 2024-11-29T11:42:41Z (GMT). No. of bitstreams: 1 Influencia del nivel.pdf: 435701 bytes, checksum: 1e0f04dad5d3901776c18769c81384d7 (MD5)

Los adolescentes y la construcción del pensamiento crítico para la gestión de los retos y las noticias falsas en las redes sociales

Los adolescentes y la construcción del pensamiento crítico para la gestión de los retos y las noticias falsas en las redes sociales Pérez-García, Álvaro; Suárez Perdomo, Arminda; López-Martínez, Adela; Martínez Fernández, Gemma El pensamiento crítico es una de las habilidades esenciales para el desarrollo personal, social y académico de los adolescentes y preadolescentes, pues permite el análisis de la realidad desde una perspectiva crítica y analítica. Esta construcción se ve afectada por la influencia de las Tecnologías de la Información y la Comunicación, sobre todo de las redes sociales, que los niños adoptan a temprana edad. El objetivo de este trabajo ha sido indagar sobre los factores que influyen en la construcción del pensamiento crítico cuando los menores se enfrentan al procesamiento de la información que les aportan las redes sociales, especialmente los desafíos virtuales o retos y la desinformación o noticias falsas. Se realizaron grupos focales en ocho centros educativos de diferentes comunidades autónomas españolas. Los principales resultados indican que el uso de las redes sociales es gradual en función de la edad de los menores y que los más jóvenes hacen un uso marcado por la mediación parental. A mayor edad, más presencia tienen en las redes sociales. Los estudiantes suelen ser conscientes de la presión de grupo para realizar los retos y admiten lo peligroso que puede ser para ellos reproducir ciertos desafíos. Critical thinking is one of the essential skills for the personal, social, and academic development of adolescents and pre-adolescents, as it allows them to analyse the reality from a critical and analytical perspective. This construction is affected by the influence of Information and Communication Technologies, especially Social Networks, which are adopted by children at early ages. The aim of this study has been to examine those factors that influence children´s critical thinking when they face with the information processing in social networks, especially virtual challenges and disinformation or fake news. Focus groups were carried out in eight schools in different Spanish Autonomous Communities. Results show that the use of social networks is progressive and depending on minor´s age and the youngest make use of those social networks remarkably influenced by parental mediation. The older they get, the more presence they have on social networks. Students are often aware of the commercial nature of peer pressure to perform challenges, as well as they admit how dangerous it can be for them to reproduce certain challenges. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-11-29T10:39:12Z No. of bitstreams: 1 Los adolescentes y la.pdf: 588940 bytes, checksum: ff527f553045dcb7732a76dda99691d0 (MD5); Made available in DSpace on 2024-11-29T10:39:12Z (GMT). No. of bitstreams: 1 Los adolescentes y la.pdf: 588940 bytes, checksum: ff527f553045dcb7732a76dda99691d0 (MD5)

Examining the role of ambidextrous green innovation and green competitive advantage in stimulating sustainable performance: The moderating role of green absorptive capacity

Examining the role of ambidextrous green innovation and green competitive advantage in stimulating sustainable performance: The moderating role of green absorptive capacity Baquero, Asier Hotels’ sustainable performance has become a key issue in tourism. We examine the role of ambidextrous green innovation (GI) and its relationship with sustainable performance, considering the mediating effect of green competitive advantage and moderating effect of green absorptive capacity. Data were collected through a questionnaire survey of Spanish hotels. We utilize variance-based partial least squares structural-equation modelling (PLS-SEM) for analysis. We find that ambidextrous GI significantly impacts the economic, social, and environmental aspects of sustainable performance. Additionally, green competitive advantage mediates the relationship between ambidextrous GI and sustainable performance, while the moderating effect of green absorptive capacity strengthens the impact of ambidextrous GI on environmental performance. However, green absorptive capacity does not significantly moderate the associations between ambidextrous GI and social and environmental performance. To enhance hotels’ sustainability, further investigation into the interaction between tangible and intangible resources and ambidextrous GI is indicated. This study offers valuable insights for hotel management to enhance sustainable performance. Submitted by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-11-15T10:40:33Z No. of bitstreams: 1 Examining the role.pdf: 889252 bytes, checksum: b0873cc0d392158972bf2ef5caa96ebd (MD5); Made available in DSpace on 2024-11-15T10:40:33Z (GMT). No. of bitstreams: 1 Examining the role.pdf: 889252 bytes, checksum: b0873cc0d392158972bf2ef5caa96ebd (MD5)

Lo indígena y su edificación epistémica en los procesos de construcción nacional en América Latina

Lo indígena y su edificación epistémica en los procesos de construcción nacional en América Latina Maldonado Smith, Mario E. El presente trabajo tiene como propósito fundamental desentrañar la significación que, desde el punto de vista epistemológico, se dio al término y a la condición de “indígena” durante los procesos de construcción nacional en América latina. El objetivo de esta labor es la de aportar luces en torno a la noción o interpretación que de lo “indígena” se ha dado en los diferentes procesos históricos regionales y que, precisamente, hapermitido transitar de un momento caracterizado por la completa negación de la diferenciación cultural a uno en el que, si bien aún se presentan múltiples desafíos, al menos se reconoce la importancia y al valor de las sociedades culturalmente diferentes The main purpose of this paper is to unravel the meaning that, from the epistemological point of view, was given to the term and condition of "indigenous" during the processes of national construction in Latin America. The objective of this work is to shed light on the notion or interpretation of the "indigenous" that has been given in the different regional historical processes and that, precisely, have allowed us to move from a moment characterized by the complete denial of the cultural differentiation to one in which, while many challenges remain, at least the importance and value of culturally different societies is recognized. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-11-11T12:42:02Z No. of bitstreams: 1 Lo indígena y su edificación.pdf: 223925 bytes, checksum: 9882926a4716f91b9479f8349e96dc56 (MD5); Made available in DSpace on 2024-11-11T12:42:02Z (GMT). No. of bitstreams: 1 Lo indígena y su edificación.pdf: 223925 bytes, checksum: 9882926a4716f91b9479f8349e96dc56 (MD5)

Leaving no-one behind in the workplace health promotion: towards regulatory equity in the Ecuadorian micro-enterprises

Leaving no-one behind in the workplace health promotion: towards regulatory equity in the Ecuadorian micro-enterprises Gómez-García, Antonio R.; Hacay Chang, Alywin; Valenzuela-Mendieta, Richard Oswaldo; García-Arroyo, José A. The purpose of workplace public health programmes and regulations is to promote safety and health for the entire working population nationwide. Some countries limit the scope of such programmes to medium or big-sized companies, leaving out small and micro-enterprises, thus discriminating against many workers exposed to risks. This Viewpoint aims to identify inequalities in occupational health generated by the new Regulation for Workplace Health Promotion (WHP) in Ecuador. We showed how the regulation excludes all micro-enterprises and displayed the essential role of micro-enterprises in the business fabric and the Ecuadorian labour market. More than 93% of the registered companies are micro-enterprises and these include more than 25% of the employees in the formal economy. Integrating occupational health into the public health system will require deep analysis to improve protection for the working population. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-11-08T12:42:05Z No. of bitstreams: 0; Made available in DSpace on 2024-11-08T12:42:05Z (GMT). No. of bitstreams: 0

How do supply or demand shocks affect the US oil market?

How do supply or demand shocks affect the US oil market? Vides, José Carlos; Feria, Julia; Golpe, Antonio A.; Martín-Álvarez, Juan Manuel The study of the relationship between crude oil and its refined products prices may be perceived as an important tool for testing how are the dynamics and the type of integration of the petro-derivatives market in the United States. In this sense, we have applied a set of causality tests to study the possible presence of asymmetries in the relationship between WTI crude oil and each refined product price and to explore the type of market integration. Furthermore, the application of these causality tests lets us explore the validation of different hypotheses in the literature, such as the Rocket and Feathers hypothesis and the Verleger hypothesis. Our findings reveal that Reformulated Gasoline Blendstock for Oxygen Blending (RBOB), heating oil, diesel and kerosene are supply-driven integrated and conventional gasoline and kerosene are demand-driven integrated when linear effects are assessed. This behaviour changes deeply when the existence of asymmetries is tested, noticing that the Rocket and Feathers hypothesis is not fulfilled when a negative shock appears. Conversely, the Verleger hypothesis is supported when a negative shock appears for conventional gasoline and kerosene. These results provide important policy implications for investors, energy policymakers and refiners. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-11-07T10:10:40Z No. of bitstreams: 1 How do supply or demand.pdf: 1623859 bytes, checksum: 5fed331f9e93eea9271d3cd2e633374f (MD5); Made available in DSpace on 2024-11-07T10:10:40Z (GMT). No. of bitstreams: 1 How do supply or demand.pdf: 1623859 bytes, checksum: 5fed331f9e93eea9271d3cd2e633374f (MD5)

“One health”: toward an integral ecology of health

“One health”: toward an integral ecology of health Soriano, Vicente More than 200 scientific journals have simultaneously published an article signed by directors of many editor groups and medical institutions around the world (Abassi et al. JAMA 2023). Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-11-05T10:10:47Z No. of bitstreams: 1 One health towards.pdf: 403812 bytes, checksum: 91bc8e8793929d15c3598b86a0ee4aac (MD5); Made available in DSpace on 2024-11-05T10:10:47Z (GMT). No. of bitstreams: 1 One health towards.pdf: 403812 bytes, checksum: 91bc8e8793929d15c3598b86a0ee4aac (MD5)

Predicción del rendimiento académico en educación secundaria mediante el análisis de árboles de decisión

Predicción del rendimiento académico en educación secundaria mediante el análisis de árboles de decisión Villarrasa-Sapiña, Israel El objetivo del presente estudio fue desarrollar un modelo de predicción del rendimiento académico (éxito o fracaso escolar) mediante la aplicación de un análisis de árbol de decisión. Se realizó un estudio transversal para diseñar un sistema de detección temprana del fracaso escolar. Participaron 219 adolescentes (de 14 a 16 años) y se recabó información de su estatus socioeconómico, percentil de índice de masa corporal (IMC), actividad física, tiempo de ocio frente a pantallas, niveles de disfrute, esperanza, ira, ansiedad, aburrimiento, compromiso conductual, compromiso emocional, compromiso cognitivo, rendimiento escolar autopercibido e intención de ir a la universidad, como variables de entrada en el análisis del árbol de decisión. Se encontraron 6 grupos de fracaso y 3 de éxito capaces de predecir el rendimiento académico. Se obtuvo una buena precisión en los conjuntos de datos de entrenamiento (80.11 %) y validación (81.40 %) del árbol de decisión. Es posible predecir el fracaso o el éxito académico mediante la evaluación del estado de peso, la actividad física, la ira y la esperanza durante la asistencia a la escuela, la intención de ir a la universidad y el rendimiento escolar autopercibido. The aim of the present study was to develop a predictive model of academic achievement (school success or failure) by applying a decision tree analysis. A cross-sectional study was carried out to design a system for the early detection of academic failure. 219 adolescents (aged 14 to 16) participated and information on their socioeconomic status, body mass index (BMI) percentile, physical activity, leisure time spent in front of screens, enjoyment, hope, anger, anxiety, boredom, behavioral engagement, emotional engagement, cognitive engagement, self-perceived school performance and intention to go to university was collected as input variables in decision tress analysis. 6 failure and 3 success groups were found able to predict academic performance. Good accuracy was obtained in the training (80.11 %) and validation (81.40 %) datasets of the decision tree. It is possible to predict academic failure or success by assessing weight status, physical activity, anger and hope during school attendance, intention to go to university and self-perceived school performance. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-11-05T09:11:06Z No. of bitstreams: 1 Predicción del rendimiento académico.pdf: 1501357 bytes, checksum: 55afb6ea40617531df68b43d2cc84461 (MD5); Made available in DSpace on 2024-11-05T09:11:06Z (GMT). No. of bitstreams: 1 Predicción del rendimiento académico.pdf: 1501357 bytes, checksum: 55afb6ea40617531df68b43d2cc84461 (MD5)

La audiencia al trabajador en el despido disciplinario: una relectura del ordenamiento jurídico interno a la luz del Derecho internacional

La audiencia al trabajador en el despido disciplinario: una relectura del ordenamiento jurídico interno a la luz del Derecho internacional García González, Guillermo Trabajo y Derecho analiza todos los aspectos que afectan a las relaciones laborales, individuales y colectivas, así como al sistema de protección social en su conjunto y la práctica procesal, a través de estudios sobre los temas de más controvertidos derivados de la aplicación normativa, los pronunciamientos de los tribunales, el debate doctrinal y la actividad profesional. El objetivo de la revista es ofrecer a sus lectores la realidad laboral siempre cambiante, por parte de los más destacados expertos, y buscando ante todo dar respuesta a las necesidades de los profesionales. Y lo hace desde una perspectiva científica y sobre todo práctica, para tratar la realidad jurídico laboral en España y en la Unión Europea. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-11-04T12:48:32Z No. of bitstreams: 0; Made available in DSpace on 2024-11-04T12:48:32Z (GMT). No. of bitstreams: 0

Transformación y pérdida del patrimonio etnobotánico en los huertos familiares del Campo de Cartagena (Murcia). La cibercultura y las nuevas formas de transmisión del conocimiento como estrategia de resistencia

Transformación y pérdida del patrimonio etnobotánico en los huertos familiares del Campo de Cartagena (Murcia). La cibercultura y las nuevas formas de transmisión del conocimiento como estrategia de resistencia Sánchez Vera, Fulgencio El conocimiento de las plantas y sus usos ha formado parte de la cultura tradicional de las poblaciones rurales. En el Campo de Cartagena, esta relación de las personas con el medio natural se manifiesta de manera privilegiada a través de los huertos familiares. Las condiciones geográficas e históricas de la comarca determinaron una cultura y un patrimonio etnobotánico de gran valor que está en riesgo de desaparecer. En las últimas décadas, el huerto familiar ha dejado de ser el huerto del pobre vinculado a la producción de alimentos para convertirse en un espacio que conecta fundamentalmente con el ocio. Este nuevo sentido del huerto se da en un contexto de intenso desarrollo de la agroindustria comarcal y de homogeneización cultural promovida por la globalización, el ciberespacio y la nueva cibercultura del aprendizaje que ha desplazado a los sistemas tradicionales de transmisión del conocimiento. Las consecuencias son una pérdida de la cultura etnobotánica local y de la biodiversidad de los huertos. Ante la imperiosa necesidad de proteger este patrimonio, repasamos las iniciativas en marcha y, centrándonos en los nuevos modelos de transmisión cultural, nos preguntamos por estrategias que redefinan la actual cibercultura homogeneizadora por otras que favorezcan la salvaguarda y revalorización de este patrimonio cultural. Knowledge of plants and their uses has been part of the traditional culture of rural populations. In Campo de Cartagena, this relationship between people and the natural environment is manifested in a privileged way through family gardens. The geographical and historical conditions of the region determined a culture and an ethnobotanical heritage of great value that is at risk of disappearing. In recent decades, the family garden has ceased to be the garden of the poor linked to food production to become a space that fundamentally connects with leisure. This new meaning of the orchard occurs in a context of intense development of regional agro-industry, and cultural homogenization influenced by globalization, cyberspace and the new cyberculture of learning that has displaced traditional knowledge transmission systems. The consequences are a loss of the local ethnobotanical culture and the biodiversity of the orchards. Given the urgent need to protect this heritage, we review the initiatives underway and, focusing on the new models of cultural transmission, we ask ourselves about strategies that redefine the current homogenizing cyberculture for others that favor the safeguarding and revaluation of this cultural heritage. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-10-25T10:24:27Z No. of bitstreams: 1 Transformación y pérdida del patrimonio etnobotánico.pdf: 8595638 bytes, checksum: 9c494cd7e64a48e801447f84e9cf9143 (MD5); Made available in DSpace on 2024-10-25T10:24:27Z (GMT). No. of bitstreams: 1 Transformación y pérdida del patrimonio etnobotánico.pdf: 8595638 bytes, checksum: 9c494cd7e64a48e801447f84e9cf9143 (MD5)

Pensar el Barroco ibérico temprano

Pensar el Barroco ibérico temprano Lázaro Pulido, Manuel El presente estudio discute de una forma abreviada, la caracterización de un ethos barroco por parte de la literatura especialmente nacida de la aproximación sociológica de inspiración marxista (Bolívar Echevarría). Proponemos presentar un barroco complejo en los espacios (europeo, americano y oriental) y en el tiempo (antes y después de la paz de Westfalia. Esta complejidad viene acrecentada por la ruptura con el proyecto del hombre de entender la relación entre el orden natural y sobrenatural en el marco del relato de la creación. The present study discusses, in an abbreviated form, the characterisation of a baroque ethos by literature, especially born out of the Marxist-inspired sociological approach (Bolívar Echevarría). We propose to present a complex baroque in space (European, Ameri-can and Eastern) and time (before and after the Peace of Westphalia). This complexity is increased by the rupture of man's project of understanding the relationship between the nat-ural and supernatural order within the framework of the creation story Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-10-11T10:04:39Z No. of bitstreams: 1 Pensar el Barroco ibérico temprano.pdf: 247795 bytes, checksum: 69ea9c06c656e600bf92397d021384a2 (MD5); Made available in DSpace on 2024-10-11T10:04:39Z (GMT). No. of bitstreams: 1 Pensar el Barroco ibérico temprano.pdf: 247795 bytes, checksum: 69ea9c06c656e600bf92397d021384a2 (MD5)

Visión de la ciudadanía española de la transparencia y media accountability en la era de la desinformación

Visión de la ciudadanía española de la transparencia y media accountability en la era de la desinformación Castelo Blasco, María del Carmen; Merino Arribas, Dory El trabajo analiza la percepción de la ciudadanía española sobre los mecanismos de rendición de cuentas de los medios de comunicación, que permiten conocer el grado de cumplimiento de valores como la transparencia y la veracidad informativa, en esta era de la desinformación.Mediante la triangulación de métodos cuantitativos y cualitativos, esta investigación recoge el sentir de los ciudadanos que participaron en los focus grouprealizados en seis comunidades españolas, donde se reflexiona sobre la ética del periodismo y la utilidad de los siguientes instrumentos de media accountability: asociaciones de espectadores, sindicatos de periodistas, blogs editoriales, botones de notificación de errores, cartas al director, chats con la audiencia, códigos éticos, colegios de periodistas, consejos audiovisuales, consejos de prensa, defensor dellector y páginas de transparencia corporativa en las webs de los medios. Los resultados reflejan críticas de la audiencia cuando detecta ausencia de objetividad en los medios. Como conclusión, destaca que la transparencia esel valor más deseado, junto con el desconocimiento de algunos mecanismos de participación destinados a mejorar la calidad del periodismo. The study analyzes the perception of Spanish citizens about the accountability mechanisms of the media, which allow us to know the degree of compliance with values such as transparency and informative veracity in this era of misinformation. Through the triangulation of quantitative and qualitative methods, this research gathers the feelings of the citizens who participated in the focus groups carried out in six Spanish communities, reflecting on the ethics of journalism and the usefulness of the following media accountability instruments: spectator associations, journalists' unions, editorial blogs, error notification buttons, letters to the editor, chats with the audience, ethical codes, journalists' associations, audiovisual councils, press councils, reader's advocate and corporate transparency pages on media websites. The results reflect criticism from the audience when it detects an absence of objectivity in the media. In conclusion, it highlights that transparency is the most desired value, along with ignorance of some participation mechanisms aimed at improving the quality of journalism Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-10-10T15:28:27Z No. of bitstreams: 1 Visión de la ciudadanía española de la transparencia y media accountability en la era de la desinformación.pdf: 331618 bytes, checksum: 2dffd345e7c2e5e379c0b1da9d03374f (MD5); Made available in DSpace on 2024-10-10T15:28:27Z (GMT). No. of bitstreams: 1 Visión de la ciudadanía española de la transparencia y media accountability en la era de la desinformación.pdf: 331618 bytes, checksum: 2dffd345e7c2e5e379c0b1da9d03374f (MD5)

Influence of parental involvement and parenting styles in children’s active lifestyle: a systematic review

Influence of parental involvement and parenting styles in children’s active lifestyle: a systematic review Vega-Díaz, Marta; González-García, Higinio; de Labra, Carmen Background: Parents influence their children’s lifestyles through modeling and support, which modifies how children approach physical activity. As such, this systematic review aims to know the influence of parental involvement in children’s active lifestyles and the influence of parenting styles on children’s practice and motivation towards physical activity. Methodology: PubMed, Google Scholar, Scopus, ResearchGate, and Web of Science databases were searched from 15 July 2022 to 30 August 2022. The publication date of the included manuscripts was between November 2012 and January 2021. The methodological quality of the studies was analyzed using the Scale for Evaluating Scientific Articles in Social and Human Science. Furthermore, it was utilized the Preferred Reporting Items for Systematic Reviews and Meta-Analyses 2020. Results: The sample of the 10 included studies (in which different self-report measures were administered) was 1,957 children and their parents. In one study, parental involvement across limits decreased sedentary behaviours. In another, parent-child co-participation in physical activity improved participation in it. In one study, democratic parents predicted moderate-vigorous physical activity. In another, authoritarian styles were associated with sports practice. In another, permissive styles were associated with the worst physical activity practice. In one study, permissive parents were not significantly related to physical activity. In another, negligent parents were negatively associated with sports practice. In two studies, parenting styles were not associated with physical activity. In a study, the autonomy support of permissive parents and the structure of democratic parents is related to autonomous motivations. The coercive control of authoritarian parents and the lack of structure of negligent parents are related to non-self-determined motivations or amotivation. Conclusions: Parental involvement contributes to children’s participation in physical activity. There is no unanimity in the results obtained in parenting styles and the practice of physical activity. Democratic and permissive styles are associated with self-determined motivations, as opposed to negligent and authoritarian ones. The results obtained have been extracted from studies where different self-report measures are administered, so it would be advisable to continue researching this subject. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-10-10T14:26:17Z No. of bitstreams: 1 Influence of parental involvement and parenting styles in childrens active lifestyle.pdf: 2630653 bytes, checksum: a09c153121261802a868cbe6a9cab027 (MD5); Made available in DSpace on 2024-10-10T14:26:17Z (GMT). No. of bitstreams: 1 Influence of parental involvement and parenting styles in childrens active lifestyle.pdf: 2630653 bytes, checksum: a09c153121261802a868cbe6a9cab027 (MD5)

Música espectral minimalista: el caso de las músicas para voz y campanas de Llorenç Barber

Música espectral minimalista: el caso de las músicas para voz y campanas de Llorenç Barber García Fernández, Isaac El presente artículo reflexiona acerca de la expansión del pensamiento espectral hacia diversas manifestaciones sonoras relacionadas con el minimalismo musical. En diferentes creaciones de corte minimalista se aprecia una honda preocupación por la naturaleza del sonido y sus posibilidades de proyección en el tiempo. Frente a la tradicional concepción de la obra musical como narración lineal, muchas de estas propuestas afrontan una dimensión orgánica y circular del tiempo, que revela un especial interés por los procesos de percepción auditiva. El trabajo del compositor, artista sonoro y performer español Llorenç Barber (n. 1948) representa un valioso ejemplo de espectralismo heterodoxo de enfoque minimalista. Sus creaciones para voz difónica y campanas exploran, desde una perspectiva empírica e intuitiva, las propiedades acústicas del sonido. De este modo, el timbre, expandido en amplios marcos temporales, se convierte en el principal elemento que edifica su discurso sonoro. This article reflects on the expansion of spectral thinking towards diverse sound manifestations related to musical minimalism. In different creations of minimalistic style, a deep interest towards the nature of sound and its possibilities for projection in time can be appreciated. As opposed to the traditional conception of a musical piece as a linear narration, many of these proposals face a time dimension that is organic and circular, revealing a particular interest in the processes of auditory perception. The work of Spanish composer, sound artist, and performer Llorenç Barber (b. 1948) represents a valuable instance of heterodox spectral music of a minimalist approach. His creations for diaphonic singing and bells explore the acoustic properties of sound from an empirical and intuitive perspective. This way, the timbre, expanded in broad temporal frameworks, becomes the main element that constructs his sound creation. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-10-10T12:28:16Z No. of bitstreams: 1 Música espectral minimalista el caso de las músicas para voz y campanas de Llorenç Barber.pdf: 3454230 bytes, checksum: b07f8cc19844bab554bd1754aeaa5780 (MD5); Made available in DSpace on 2024-10-10T12:28:16Z (GMT). No. of bitstreams: 1 Música espectral minimalista el caso de las músicas para voz y campanas de Llorenç Barber.pdf: 3454230 bytes, checksum: b07f8cc19844bab554bd1754aeaa5780 (MD5)

Self-Care Practices and Associated Sexual Health Risks Among Cisgender Women Sex Workers in Colombia

Self-Care Practices and Associated Sexual Health Risks Among Cisgender Women Sex Workers in Colombia Perdomo Sandoval, Luis Albeiro; Villamil Camacho, Diego Fernando; Goberna-Tricas, Josefina Introduction: Sex work is a social phenomenon characterized by exchanging sexual services for money or goods. In Colombia, it generally occurs in clandestine and unsafe environments due to social exclusion related to stigma, discrimination, and criminalization of the occupation. Sex workers may experience health risks due to the ineffectiveness of some self-care measures in exercising sexual practices. Methods: This qualitative, constructivist, hermeneutic phenomenological study explored the sexual health self-care practices of 34 cisgender women sex workers over 18 years of age in Colombia from the analytical lens of intersectionality. Data were obtained through in-depth interviews face-to-face and discussion groups between July 2021 and March 2022. Results: After reflective thematic analysis with an inductive approach to the data, five general themes emerged: meaning of self-care promoting practices, relationship with the healthcare system, empowerment and personal autonomy, vulnerability of cisgender women sex workers, and low-risk perception. Conclusions and Policy Implications: The findings show the need to promote and provide humanized, friendly, and self-sustainable sexual health care with educational strategies that favor the intersectional cooperation of preventive care linked to the body, conceptual, and cultural memory of sex workers, providing them with the necessary tools to manage sexual health risks from their situated and contextual reality with a perspective of rights, social justice, and gender equity. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-10-10T11:44:51Z No. of bitstreams: 1 Self-Care Practices and Associated Sexual Health Risks Among Cisgender Women Sex Workers in Colombia.pdf: 1117587 bytes, checksum: a576b481e4e96fc62177267547785289 (MD5); Made available in DSpace on 2024-10-10T11:44:51Z (GMT). No. of bitstreams: 1 Self-Care Practices and Associated Sexual Health Risks Among Cisgender Women Sex Workers in Colombia.pdf: 1117587 bytes, checksum: a576b481e4e96fc62177267547785289 (MD5)

Psychosocial and physical activity levels in elementary school education pre-service teachers

Psychosocial and physical activity levels in elementary school education pre-service teachers Melguizo-Ibáñez, Eduardo; Zurita-Ortega, Félix; Caracuel-Cáliz, Rafael; Alonso Vargas, Jose; González_Valero, Gabriel; Salazar-Ruiz, María Rosario El proceso selectivo de docentes en España implica una gran preparación académica por parte del aspirante, pudiendo generar la aparición de estados emocionales negativos junto con un mayor nivel de sedentarismo. Los objetivos del estudio son estudiar los niveles de actividad física, resiliencia, estrés y burnout en función de las convocatorias presentadas a las oposiciones de educación primaria y estudiar la relación entre práctica de actividad física, burnout, resiliencia y estrés. Se ha propuesto un estudio descriptivo, comparativo y transversal en una muestra de 4,117 opositores al cuerpo de educación primaria. Los instrumentos empleados han sido la Escala de Estrés Percibido, el Inventario de Burnout de Maslach y la Escala de Resiliencia Connor-Davidson. Se observa un mayor nivel de burnout (p < .05) y práctica de actividad física (p < .05) para los participantes que más veces han realizado la prueba de oposición docente. Se evidencian relaciones negativas de la resiliencia con el estrés (r = − .522; p < .01) y la práctica de actividad física (r = − .166; p < .01). Se concluye que los opositores más experimentados en el proceso de oposición muestran mayores niveles de burnout y estrés junto con un mayor tiempo de actividad física. The selection process for teachers in Spain involves a great deal of academic preparation on the part of the applicant, which can lead to the appearance of negative emotional states together with a high level of sedentary lifestyles. The objectives of the research are to study the levels of physical activity, resilience, stress and burnout syndrome in terms of the calls for primary education competitive examinations and to study the relationship between physical activity, burnout syndrome, resilience and stress. A cross-sectional study was proposed in a sample of 4,117 candidates for the primary education competitive examination. The instruments used were the Perceived Stress Scale, the Maslach Burnout Inventory and the Connor-Davidson Resilience Scale. A higher level of burnout (p < .05) and physical activity practice (p < .05) is observed for participants who have taken the teacher’s competitive examination more than others. Furthermore, negative relationships of resilience with stress (r = − .522; p < .01) and physical activity (r = − .166; p < .01) are evident. Finally, it is concluded that the most experienced candidates in the teacher competition process show higher levels of burnout, stress and physical activity time. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-09-18T09:20:16Z No. of bitstreams: 2 Psychosocial and physical activity levels in elementary schooleducation pre-service teachers.pdf: 438847 bytes, checksum: 45ac6e70b1a0e02151b990416a502e04 (MD5) Niveles psicosociales y de actividad física en opositoresde educación primaria.pdf: 420160 bytes, checksum: c028b91622626c1dd6e4e8426eb39553 (MD5); Made available in DSpace on 2024-09-18T09:20:16Z (GMT). No. of bitstreams: 2 Psychosocial and physical activity levels in elementary schooleducation pre-service teachers.pdf: 438847 bytes, checksum: 45ac6e70b1a0e02151b990416a502e04 (MD5) Niveles psicosociales y de actividad física en opositoresde educación primaria.pdf: 420160 bytes, checksum: c028b91622626c1dd6e4e8426eb39553 (MD5)

Ecos de lo real maravilloso en la reinterpretación de la sociedad colonial: la sombra de «Un negocio con Juana García» en «El reino de este mundo»

Ecos de lo real maravilloso en la reinterpretación de la sociedad colonial: la sombra de «Un negocio con Juana García» en «El reino de este mundo» Aparicio, Yannelys El carnero constituye uno de los más originales e inclasificables textos de toda la literatura colonial. En esa obra, Freyle utiliza recursos y temáticas que dejan percibir rasgos de lo que más adelante definirá Alejo Carpentier como lo real maravilloso latinoamericano, en el prólogo a El reino de este mundo. La sombra de Freyle en el escritor cubano se aprecia en el tratamiento de la dualidad entre dos mundos, dos miradas que marcan las culturas e interpretaciones, a veces diametralmente opuestas, entre los individuos de los dos continentes que confluyen en territorios americanos o europeos. El carnero is one of the most original and unclassifiable texts of all co-lonial literature. Freyle uses resources and themes that allow us to perceive a trace of what Alejo Carpentier would later define as the Latin American real maravillosoin the prologue to El reino de este mundo. Freyle’s shadow on the Cuban writer can be seen in the treatment of the duality between two worlds, two looks that outline the cultures and interpretations, sometimes diametrically opposed, between the individuals of the two continents that converge in American or European territories Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-09-17T15:47:45Z No. of bitstreams: 1 Ecos de lo real maravilloso en la reinterpretación de la sociedad colonial.pdf: 153094 bytes, checksum: 1f8a709b14dc028ae896725ed3db008a (MD5); Made available in DSpace on 2024-09-17T15:47:45Z (GMT). No. of bitstreams: 1 Ecos de lo real maravilloso en la reinterpretación de la sociedad colonial.pdf: 153094 bytes, checksum: 1f8a709b14dc028ae896725ed3db008a (MD5)

Percepción de los docentes ante los retos de la sociedad digital

Percepción de los docentes ante los retos de la sociedad digital Gil-Fernández, Raquel; Calderón-Garrido, Diego El modelo TAM (Technology Acceptance Model) se diseñó para determinar y predecir la aceptación de la tecnología. Se basó en otros paradigmas desarrollados desde la psicología social como la TRA (Theory of Reasoned Action). La heterogeneidad de los postulados que perseguían el mismo fin que la TAM llevó a la formulación de la UTAUT (Unified Theory of Acceptance and Use of Technology) para unificar todas las teorías y modelos anteriores. Para ello, se tuvieron en cuenta los constructos básicos que sistematizaban ocho modelos y/o teorías, así como los factores moderadores más relevantes que las articulaban. El objetivo de este estudio es establecer la influencia de las creencias sobre tecnología: UP (utilidad percibida), FUP (facilidad de uso percibida) e IC (intención de comportamiento) sobre la CDD (competencia digital docente). MÉTODO. Se ha recurrido a una metodología cuantitativa administrando un cuestionario al que, a las preguntas sociodemográficas, se le añaden ítems sobre el Marco Europeo de CDD y cuestiones relativas a las subescalas de la UTAUT. Los cálculos estadísticos se han realizado a través del software estadístico r y rstudio. RESULTADOS. Los resultados que se extrajeron del análisis factorial confirmatorio muestran la adecuación de los ítems propuestos tanto para UP, como para FUP y la IC. Estas tres subescalas fueron a su vez adecuadas para la UTAUT, pues todos los ítems relacionados con las seis dimensiones de la CDD se correlacionaron positivamente con las escalas de la UTAUT. DISCUSIÓN. El contraste de los resultados obtenidos con los reflejados por la literatura científica confirma que las medidas de ajuste entre la UTAUT y la CDD consiguen un modelo de análisis sólido, y que la relación positiva entre sus diferentes cargas factoriales son óptimas para su desarrollo. Se debe seguir analizando esta confluencia para guiar políticas educativas. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-09-17T11:28:43Z No. of bitstreams: 1 Percepción de los docentes ante los retos de la sociedad digital.pdf: 481506 bytes, checksum: 250be34e1acc602c72bb75b34500f0e0 (MD5); Made available in DSpace on 2024-09-17T11:28:43Z (GMT). No. of bitstreams: 1 Percepción de los docentes ante los retos de la sociedad digital.pdf: 481506 bytes, checksum: 250be34e1acc602c72bb75b34500f0e0 (MD5)

Image, anxiety and attitudes towards death before COVID-19 and three years later: A study with adolescents

Image, anxiety and attitudes towards death before COVID-19 and three years later: A study with adolescents Campos, Alfredo; López-Pérez, Esther Los trastornos de ansiedad y la depresión han aumentado como consecuencia de la COVID-19. El objetivo de este estudio es examinar la influencia de la pandemia y el género en las imágenes de la muerte, la ansiedad ante la muerte y las actitudes hacia la muerte en un grupo de adolescentes de secundaria. Un mes antes del comienzo de la pandemia, se entregaron pruebas que medían las imágenes de la muerte, la ansiedad ante la muerte y las actitudes hacia la muerte a 195 participantes, y 134 participantes realizaron las mismas pruebas tres años después, justo tras el final de la pandemia. La comparación de las puntuaciones antes y después de la pandemia no muestra diferencias significativas en las imágenes de la muerte o la ansiedad ante la muerte entre ambas. Después de la pandemia, los participantes mostraron una mayor Aceptación de Aproximación (AA) y Aceptación Neutral (NA), mientras que las mujeres experimentaron más Miedo a la Muerte (FD) y una mayor Aceptación de Escape (EA) que los hombres. Los resultados se explican teniendo en cuenta los momentos en que se realizaron las pruebas, así como las características de los participantes Anxiety disorders and depression have increased as a result of COVID-19. The aim of this study is to examine the influence of the pandemic and gender on death imagery, death anxiety and attitudes towards death among a group of 319 high school adolescents. A month before the beginning of the pandemic, tests measuring death imagery, death anxiety and attitudes towards death were handed out to 195 participants, and 134 participants took the same tests three years later, right after the end of the pandemic. The comparison of pre- and post-pandemic scores shows no significant differences in death imagery or death anxiety between the two. After the pandemic, participants showed higher Approach Acceptance (AA) and Neutral Acceptance (NA), while women were found to experience more Fear of Death (FD) and higher Escape Acceptance (EA) than men. Results are explained considering the times at which the tests were taken as well as the participants’ characteristics Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-09-16T15:29:26Z No. of bitstreams: 1 Image anxiety and attitudes towards death before COVID-19 and three years later.pdf: 1183817 bytes, checksum: 4661429af894c530be48cd6500ed7a99 (MD5); Made available in DSpace on 2024-09-16T15:29:26Z (GMT). No. of bitstreams: 1 Image anxiety and attitudes towards death before COVID-19 and three years later.pdf: 1183817 bytes, checksum: 4661429af894c530be48cd6500ed7a99 (MD5)

La radio en la prisión. Una estrategia de alfabetización mediática en beneficio del tratamiento penitenciario en España

La radio en la prisión. Una estrategia de alfabetización mediática en beneficio del tratamiento penitenciario en España Contreras-Pulido, Paloma; Thomas, Jérôme Prisoners in Spain also have the right to communicate and freely express their thoughts and ideas. This condition can be a reason to implement media literacy workshops in prisons, using radio as a tool for communication and expression. Even though they are not exempt from institutional control, as they are integrated into the so-called Individualized Penitentiary Treatment Plan, prisoners enhance their social and personal dimensions through these radio experiences, which function as a tool for rehabilitation and recovery. The article uses a qualitative methodology to analyze letters written by prisoners published in a book and interviews with 26 other inmates, all participants in Spanish prison radio programs, to understand their perception of the advantages of carrying out this activity. Through discourse analysis, it is possible to observe how they recognize improvements in their communication skills, self-perception of their abilities, enhanced self-esteem, improved relationships with others, and motivation to learn. The article concludes that these workshops help achieve the empowering objective of penitentiary treatment, although they still need a communication-oriented perspective. Prisoners in Spain also have the right to communicate and freely express their thoughts and ideas. This condition can be a reason to implement media literacy workshops in prisons, using radio as a tool for communication and expression. Even though they are not exempt from institutional control, as they are integrated into the so-called Individualized Penitentiary Treatment Plan, prisoners enhance their social and personal dimensions through these radio experiences, which function as a tool for rehabilitation and recovery. The article uses a qualitative methodology to analyze letters written by prisoners published in a book and interviews with 26 other inmates, all participants in Spanish prison radio programs, to understand their perception of the advantages of carrying out this activity. Through discourse analysis, it is possible to observe how they recognize improvements in their communication skills, self-perception of their abilities, enhanced self-esteem, improved relationships with others, and motivation to learn. The article concludes that these workshops help achieve the empowering objective of penitentiary treatment, although they still need a communication-oriented perspective Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-09-16T12:44:41Z No. of bitstreams: 1 La radio en la prisión.pdf: 201030 bytes, checksum: 572cba2a6bd3c33127ea4a19d19fb22e (MD5); Made available in DSpace on 2024-09-16T12:44:41Z (GMT). No. of bitstreams: 1 La radio en la prisión.pdf: 201030 bytes, checksum: 572cba2a6bd3c33127ea4a19d19fb22e (MD5)

La narrativa transmedia en los true crime: del relato periodístico a las pantallas: El caso de Lucía en la telaraña

La narrativa transmedia en los true crime: del relato periodístico a las pantallas: El caso de Lucía en la telaraña Sánchez Esparza, Marta; Méndiz Noguero, Alfonso; Berlanga Fernández, Inmaculada El artículo aborda la narrativa transmedia en los true crime, género narrativo caracterizado por la investigación y reconstrucción de crímenes y escándalos reales, convertido en uno de los más exitosos en las plataformas de streaming. Indaga en el recorrido del relato periodístico hasta el formato audiovisual para demostrar, de este modo, la continuidad constatable a través de los siglos. Para ello se acude al método histórico, al análisis documental de teorías narrativas clásicas y contemporáneas, y al análisis de un caso reciente y paradigmático: la docuserie Lucía en la telaraña (RTVE Play, 2021). Los resultados confirman que el true crimeemplea como fuente el relato periodístico, ampliando su capacidad de explicar de forma comprensible historias complejas; en este género se identifican, también, elementos de un eje dramático básico que lo hace fácilmente trasladable de un género a otro, de un lenguaje a otro y, por tanto, de un formato a otro. Como principal conclusión se comprueba que, efectivamente, el true crimerepresenta una continuidad con la tradición narrativa clásica sobre crímenes y sucesos. The article examines the transmedia narrative in true crime, a narrative genre characterized by the investigation and reconstruction of real crimes and scandals, which has become one of the most successful on streaming platforms. It explores the path from the journalistic story to the audiovisual format to demonstrate the continuity that can be observed throughout the centuries. It uses the historical method, the documentary analysis of classical and contemporary narrative theories, and the analysis of a recent and paradigmatic case: the docuseries Lucia en la telaraña (RTVE Play, 2021). The results confirm that true crime uses journalistic narrative as a source, expanding its capacity to explain complex stories; in this genre we also identify elements of a basic dramatic axis that makes it easily transferable from one genre to another, from one language to another and, therefore, from one format to another. The main conclusion is that true crime does, indeed, represent a continuity with the classical narrative tradition of crime and events. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-09-16T12:21:22Z No. of bitstreams: 1 La narrativa transmedia en los true crime.pdf: 719509 bytes, checksum: e293e6a22d2cd082c176d01fea821f9a (MD5); Made available in DSpace on 2024-09-16T12:21:22Z (GMT). No. of bitstreams: 1 La narrativa transmedia en los true crime.pdf: 719509 bytes, checksum: e293e6a22d2cd082c176d01fea821f9a (MD5)

Iconografía de la literatura étnica americana: trasvase de la novela chicana The House on Mango Street a la serie de televisión

Iconografía de la literatura étnica americana: trasvase de la novela chicana The House on Mango Street a la serie de televisión Vázquez Diéguez, Ignacio; Merino Arribas, Dory The House on Mango Street, el icónico libro de la literatura chicana, se trasvasa a la televisión en un formato de miniserie, después de que la escritora mexicoamericana Sandra Cisneros dio su consentimiento al ver la elevada audiencia de las plataformas de streaming y su impacto para el diálogo sobre la inmigración en Estados Unidos. El trasvase de la novela a la pequeña pantalla está en manos de la productora francesa Gaumont, conocida por la serie Narcos (Netflix). La novela es un reflejo de la vida de la autora, quien nació en Chicago en 1954 y es hija de padres mexicanos. El objetivo general de esta investigación es analizar la iconografía de la novela The House on Mango Street para determinar su problemática o facilidad al adaptarla al simbolismo visual de la televisión. Se emplea una metodología de análisis crítico del discurso, junto con el análisis narrativo-simbólico de los elementos clave en la novela: la figura de la mujer ventanera, historias de domesticación y servidumbre, y las barreras raciales, culturales o de clase. Entre las conclusiones, destaca la presencia de mujeres aprisionadas en su hogar, en viviendas desprovistas de una habitación propia, por lo que no cuentan con espacios para la reflexión, ni para la emancipación. Por lo tanto, el rechazo que siente la protagonista por su propio hogar es una metáfora de la hostilidad hacia la identidad que se le ha impuesto. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-09-09T12:35:18Z No. of bitstreams: 1 Iconografía de la literatura étnica americana trasvase de la novela chicana The House on Mango Street a la serie de televisión.pdf: 694066 bytes, checksum: 96ddbdeb97035f634b483386f11c2e52 (MD5); Made available in DSpace on 2024-09-09T12:35:18Z (GMT). No. of bitstreams: 1 Iconografía de la literatura étnica americana trasvase de la novela chicana The House on Mango Street a la serie de televisión.pdf: 694066 bytes, checksum: 96ddbdeb97035f634b483386f11c2e52 (MD5)

Presentación monográfico. La adaptación en el cine latinoamericano: adaptar es confirmar

Presentación monográfico. La adaptación en el cine latinoamericano: adaptar es confirmar Berlanga Fernández, Inmaculada; Deltell, Luis En 1928 en la ciudad de São Paulo, Màrio de Andrade publicó una insólita novela titulada Macunaíma. El extraño texto resultaba completamente incomprensible para muchos de los brasileños coetáneos. De Andrade reconstruía en lengua portuguesa la forma de hablar de los pueblos originarios de Brasil; el resultado era una narración fascinante e inquietante al mismo tiempo. El lector medio se desesperaba, y aún hoy se desespera, al no poder seguir la trama del héroe protagonista y, a veces, incluso el sentido de las frases. Ningún texto brasileño era más difícil de adaptar (y de traducir a otra lengua) que Macunaíma. ¿Cómo adaptar esas imágenes tan originales y tan inquietantes? O en palabas del profesor Norberto Mínguez, ¿cómo comparar dos discursos narrativos distintos –cine y novela, sobre todo, deste que esta es más discontinua y fragmentada–? (59). Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-09-09T12:15:52Z No. of bitstreams: 1 La adaptación en el cine latinoamericano adaptar es confirmar.pdf: 583504 bytes, checksum: 96984dcdb4dbead9b86a9f57d47fd9e8 (MD5); Made available in DSpace on 2024-09-09T12:15:52Z (GMT). No. of bitstreams: 1 La adaptación en el cine latinoamericano adaptar es confirmar.pdf: 583504 bytes, checksum: 96984dcdb4dbead9b86a9f57d47fd9e8 (MD5)

Consensus document on palliative care in cardiorenal patients

Consensus document on palliative care in cardiorenal patients Bonanad, Clara; M. Buades, Juan; Leiva, Juan Pablo; De la Espriella, Rafael; Cobo Marcos, Marta; Núñez, Julio; García-Llana, Helena; Facila, Lorenzo; Sánchez, Rosa; Rodríguez-Osorio, Laura; Alonso-Babarro, Alberto; Quiroga, Borja; Bompart Berroteran, Daznia; Rodríguez, Carmen; Maidana, Daniela; Díez, Javier There is an unmet need to create consensus documents on the management of cardiorenal patients since, due to the aging of the population and the rise of both pathologies, these patients are becoming more prevalent in daily clinical practice. Chronic kidney disease coexists in up to 40%–50% of patients with chronic heart failure cases. There have yet to be consensus documents on how to approach palliative care in cardiorenal patients. There are guidelines for patients with heart failure and chronic kidney disease separately, but they do not specifically address patients with concomitant heart failure and kidney disease. For this reason, our document includes experts from different specialties, who will not only address the justification of palliative care in cardiorenal patients but also how to identify this patient profile, the shared planning of their care, as well as knowledge of their trajectory and the palliative patient management both in the drugs that will help us control symptoms and in advanced measures. Dialysis and its different types will also be addressed, as palliative measures and when the decision to continue or not perform them could be considered. Finally, the psychosocial approach and adapted pharmacotherapy will be discussed. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-09-09T10:45:36Z No. of bitstreams: 1 Consensus document on palliative care in cardiorenal patients.pdf: 6641558 bytes, checksum: f74b3166a4ecbc2a99b3a3ae7934092e (MD5); Made available in DSpace on 2024-09-09T10:45:36Z (GMT). No. of bitstreams: 1 Consensus document on palliative care in cardiorenal patients.pdf: 6641558 bytes, checksum: f74b3166a4ecbc2a99b3a3ae7934092e (MD5)

HTLV infection in persons with sexually transmitted diseases in Spain

HTLV infection in persons with sexually transmitted diseases in Spain Ayerdi, Oskar; Benito, Rafael; Ortega, Diego; Aguilera, Antonio; Montiel, Natalia; Pintos, Ilduara; Díaz de Santiago, Alberto; Baza, Begoña; Soriano, Vicente; De Mendoza, Carmen Background: HTLV-1 infection is a neglected disease, despite estimates of 10 million people infected worldwide and producing life-threatening illnesses in 10% of carriers. Sexual transmission is the main route of contagion. However, HTLV-1 is not listed among sexually transmitted infections (STIs). Methods: Serum from all consecutive individuals who had attended six STI clinics across Spain during the last 12 months were tested for HTLV antibodies using a commercial enzyme immunoassay (EIA). Reactive samples were confirmed by immunoblot. Results: A total of 2,524 samples were examined. The majority (1,936; 76.7%) belonged to men, of whom 676 (34.9%) were men who have sex with men (MSM) receiving HIV pre-exposure prophylaxis. Although native Spaniards predominated (1,470; 58.2%), up to 593 (23.5%) came from Latin America and 139 (5.5%) were African. A total of 26 individuals were initially EIA reactive and immunoblot confirmed 5 as HTLV-1 and 7 as HTLV-2. All but one HTLV-1+ case came from Latin America. Three were men and two were women. Among Latin Americans, the HTLV-1 seroprevalence was 0.67%. In contrast, all seven HTLV-2+ were native Spaniards and former injection drug users, and all but one were HIV+. Conclusion: The rate of HTLV infection among individuals with STIs in Spain is 0.5%, which is greater than in the general population. These results support the introduction of universal HTLV screening in persons who attend clinics for STIs. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-09-09T09:48:08Z No. of bitstreams: 1 HTLV infection in persons with sexually transmitted diseases in Spain.pdf: 394076 bytes, checksum: 3839a3fa67196975771937b3e381dcb4 (MD5); Made available in DSpace on 2024-09-09T09:48:08Z (GMT). No. of bitstreams: 1 HTLV infection in persons with sexually transmitted diseases in Spain.pdf: 394076 bytes, checksum: 3839a3fa67196975771937b3e381dcb4 (MD5)

Is a Maximal Strength-Training Program Effective on Physical Fitness, Injury Incidence, and Injury Burden in Semi-Professional Soccer Players? A Randomized Controlled Trial

Is a Maximal Strength-Training Program Effective on Physical Fitness, Injury Incidence, and Injury Burden in Semi-Professional Soccer Players? A Randomized Controlled Trial Durán-Custodio, Roberto; Castillo, Daniel; Raya-González, Javier; Yanci, Javier The aims of the study were to analyze the effects of a 12-week maximal strength- training program on injury incidence, injury burden, and physical fitness in semi-professional soccer players and to compare the perceived exertion load and well-being state between injured and non-injured soccer players. Twenty semi-professional male soccer players participated in this study. Participants were randomly allocated to an experimental group (EG, n = 10 players), who performed a maximal strength-training program, or to a control group (CG, n = 10 players), who only performed their regular soccer training. Physical fitness was measured at baseline and after the training program. In addition, the injury incidence, burden, training/match load, and the state of well-being of the players were recorded. The EG showed significant improvements in vertical jumps, change in direction ability, linear sprints, repeated sprint ability, isometric strength (p < 0.003; effect size = 1.78–11.86), and quadriceps–hamstring imbalance in both legs (p < 0.001; effect size = 2.37–3.71) in comparison to the CG. In addition, the EG players showed a significantly (p < 0.05) lower injury burden (p < 0.001, relative risk = 5.05, 95% confidence interval = 3.27–7.79). This study demonstrated the beneficial effects of a 12-week maximal strength-training program on physical fitness attributes and injury burden in semi-professional soccer players. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-09-05T14:20:53Z No. of bitstreams: 1 Is a Maximal Strength-Training Program Effective on Physical Fitness.pdf: 1880327 bytes, checksum: dc9f32812e77799ff3c3642a22718048 (MD5); Made available in DSpace on 2024-09-05T14:20:53Z (GMT). No. of bitstreams: 1 Is a Maximal Strength-Training Program Effective on Physical Fitness.pdf: 1880327 bytes, checksum: dc9f32812e77799ff3c3642a22718048 (MD5)

The Relationship between General Movements and Risk Factors in Moderate-Late Preterm Infants: A Prospective Cohort Study

The Relationship between General Movements and Risk Factors in Moderate-Late Preterm Infants: A Prospective Cohort Study Merino-Andrés, Javier; Pérez-Nombela, Soraya; Hidalgo-Robles, Álvaro; Pérez-Domínguez, María del Prado; Prieto-Sánchez, Lorena; Fernández-Rego, Francisco Javier Introduction: Moderate-late preterm infants constitute the largest segment of preterm births globally. While previously considered to have a low neurological risk, recent research has uncovered an elevated incidence of neurodevelopmental conditions in this group. This study aimed to assess the relationship between the general movement assessment and birth-related risk factor-based tools in moderate-late preterm infants. Methods: A prospective cohort study of 65 moderate-late preterm infants in a neonatal intensive care unit involved the evaluation of general movements, the Nursery Neurobiologic Risk Score, and the Perinatal Risk Inventory. Associations were analyzed using Fisher’s exact test, Spearman’s correlation was used for ordinal variables, and backward stepwise logistic regression was used to identify predictor variables for the assessments. Results: The findings indicated a high prevalence of normal (41%) and poor (52%) repertoire patterns during the writhing period. While no significant associations were found between the three assessments, a slight approximation emerged between dysmorphic traits and patterns (p = 0.053). Furthermore, an extended period of ventilation correlated with a higher likelihood of developing a cramped synchronized pattern and there was a correlation between both risk factor-based tools (p < 0.001). Conclusions: This research enhances our understanding of the early impact on general movement assessments in moderate-late preterm infants. While no clear relationship emerged between general movement assessment and risk factor-based tools, there was a subtle connection noted with dysmorphic traits. A longer ventilation duration was linked to a higher risk of developing cramped synchronized patterns. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-09-05T13:58:57Z No. of bitstreams: 1 The Relationship between General Movements and Risk Factors.pdf: 977909 bytes, checksum: d09f3af6e936e81499b1b8a61ea6b3cf (MD5); Made available in DSpace on 2024-09-05T13:58:57Z (GMT). No. of bitstreams: 1 The Relationship between General Movements and Risk Factors.pdf: 977909 bytes, checksum: d09f3af6e936e81499b1b8a61ea6b3cf (MD5)

La proyección del multilingüismo en el paisaje lingüístico de un entorno urbano

La proyección del multilingüismo en el paisaje lingüístico de un entorno urbano Pinto Pajares, Daniel Esta investigación aplica por vez primera el estudio del paisaje lingüístico —PL— en el municipio madrileño de Getafe. El objetivo es mostrar la diversidad de lenguas presentes en los signos escritos de carácter privado, así como relacionar las lenguas con las funciones y los valores que suscitan. Disponemos de un corpus de 250 fotos en las que aparecen, al menos, una lengua diferente del español. Considerando las comunidades de origen de la población inmigrante en Getafe y las repercusiones de la globalización en términos de interconexión de lenguas, analizamos la orientación del multilingüismo en Getafe. Argumentamos que la diversidad de lenguas visibles no es razón suficiente para caracterizar de multilingüe un espacio social concreto. Más bien, es una conjunción de factores cuantitativos y cualitativos la que demuestra una asimetría en la representatividad de las lenguas que nos conduce a matizar el aspecto multilingüe del PL de Getafe. The projection of multilingualism in the linguistic landscape of an urban environment. This research applies for the first time the study of the linguistic landscape —LL— in the Madrid municipality of Getafe. The objective is to show the diversity of languages in written signs of a private nature, as well as to relate languages with the functions and values they arouse. We have a corpus of 250 photos in which at least one language other than Spanish appears. Considering the communities of origin of the immigrant population in Getafe and the repercussions of globalization in terms of language interconnection, we analyze the orientation of multilingualism in Getafe. We argue that the analysis of the diversity of languages visible on the public space needs to coordinate quantitative and qualitative factors. In our study we perceive this multilingualism with a clear orientation towards English, while the signs in different languages acquire a minority role. That is why the asymmetry in the representativeness of the languages leads us to nuance the multilingual nature of the Getafe LL. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-09-04T11:58:55Z No. of bitstreams: 1 La proyección del multilingüismo en el paisaje lingüístico de un entorno urbano.pdf: 2342551 bytes, checksum: 295768e832d1b00ca10931d81e0acdb0 (MD5); Made available in DSpace on 2024-09-04T11:58:55Z (GMT). No. of bitstreams: 1 La proyección del multilingüismo en el paisaje lingüístico de un entorno urbano.pdf: 2342551 bytes, checksum: 295768e832d1b00ca10931d81e0acdb0 (MD5)

La cuestión abierta de las tres P: polarización, populismo y posverdad en perspectiva emotivista

La cuestión abierta de las tres P: polarización, populismo y posverdad en perspectiva emotivista Rodríguez Sáez, Arturo; Robles Morales, José Manuel La polarización, los populismos y la posverdad forman tres fenómenos sociopolíticos fundamentales para comprender cómo se está orientando la política en los sistemas demoliberales. La polarización política se suele entender como un proceso dinámico de activación de las divisiones entre dos o más grupos sociales en el transcurso de los debates públicos que puede terminar con una ruptura comunicativa o una comunicación fallida. Si bien los especialistas no coinciden a la hora de definir el populismo, se puede comprender como una forma concreta de construir el pueblo mediante un discurso que contrapone este al anti-pueblo. La posverdad se referiría a una tendencia cultural donde las verdades de hecho sufren una merma en favor de las verdades vivenciadas subjetivamente. Estos fenómenos tienden a ser percibidos por una buena parte de la sociedad y del mundo académico como una amenaza grave para las bases pluralistas y reflexivas de la democracia. Sin embargo, esa consideración está decantada normativamente. Este artículo trata de explorar un marco referencial diferente, el emotivismo, y cómo, desde este ángulo, toman sentido los tres conceptos clave: polarización, populismo y posverdad. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-09-04T10:39:18Z No. of bitstreams: 1 La cuestión abierta de las tres P.pdf: 360635 bytes, checksum: 185140364936e01f6f640681f34a61e2 (MD5); Made available in DSpace on 2024-09-04T10:39:18Z (GMT). No. of bitstreams: 1 La cuestión abierta de las tres P.pdf: 360635 bytes, checksum: 185140364936e01f6f640681f34a61e2 (MD5)

Filosofía fresca para el siglo XXI. Reseña de: Enric Fernández Gel, ¿Hay filosofía en tu nevera? Descubre las grandes preguntas donde menos te lo esperas, Barcelona, Montena, 2023

Filosofía fresca para el siglo XXI. Reseña de: Enric Fernández Gel, ¿Hay filosofía en tu nevera? Descubre las grandes preguntas donde menos te lo esperas, Barcelona, Montena, 2023 Buil Zamorano, Unai A través de las 222 páginas de este libro, Enric Fernández Gel presenta una exposición cabal y argumentada de los grandes interrogantes que atenazan la existencia del joven estudiante de filosofía y, en el fondo, de todo ser humano que caiga en la tentación de pensar. De igual modo, el autor recoge en esta publicación una reacción a las bien conocidas burlas que sufre quien manifiesta querer estudiar carreras de Letras: «¿Ya te has planteado qué quieres estudiar?»; «¿Filosofía? ¿Y qué vas a comer?» (p. 10). Pues bien, si de comer se trata, un refrigerador se suele necesitar y, por ello, en ¿Hay filosofía en tu nevera?, el Dr. Fernández Gel va desgranando los distintos ingredientes del menú filosófico con reflexiones que se originan, justamente, en torno a distintos elementos culinarios. Así, a los que no veían ni un cazo de sopa en el plato de los graduados de humanidades, Enric les echa cazo y medio. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-08-30T11:44:36Z No. of bitstreams: 1 Filosofía fresca para.pdf: 189189 bytes, checksum: 445bd167979fffbe204e0738e808b028 (MD5); Made available in DSpace on 2024-08-30T11:44:36Z (GMT). No. of bitstreams: 1 Filosofía fresca para.pdf: 189189 bytes, checksum: 445bd167979fffbe204e0738e808b028 (MD5)

Hacia una nueva ecología social transformadora. Reseña de: Emilio Santiago Muíño, Contra el mito del colapso ecológico, Barcelona, Arpa Editores, 2023

Hacia una nueva ecología social transformadora. Reseña de: Emilio Santiago Muíño, Contra el mito del colapso ecológico, Barcelona, Arpa Editores, 2023 Macías Recio, Alicia Ante el complicado escenario de la crisis climática en medio del Antropoceno y la sucesión de posturas que van desde el ecologismo más transformador hasta la más aflictiva derrota, Emilio Santiago Muíño saca a la luz nuevos rayos de esperanza con su obra Contra el mito del colapso ecológico (2023). Doctor en antropología y científico titular del Consejo Superior de Investigaciones Científicas (CSIC) desde 2021, Muíño se dedica a estudiar los procesos sociales transformadores hacia la transición ecológica sostenible. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-08-30T11:25:55Z No. of bitstreams: 1 Hacia una nueva ecología.pdf: 181099 bytes, checksum: d829679156592f3afe1aee923dbc3ab1 (MD5); Made available in DSpace on 2024-08-30T11:25:55Z (GMT). No. of bitstreams: 1 Hacia una nueva ecología.pdf: 181099 bytes, checksum: d829679156592f3afe1aee923dbc3ab1 (MD5)

Percepción de la imagen corporal y acciones que realiza para su modificación el alumnado de primer ciclo de educación secundaria obligatoria y la perspectiva del profesorado de educación física

Percepción de la imagen corporal y acciones que realiza para su modificación el alumnado de primer ciclo de educación secundaria obligatoria y la perspectiva del profesorado de educación física Caracuel Cáliz, Rafael La finalidad de esta investigación de esta investigación es conocer la percepción que tienen sobre su imagen corporal el alumnado de primer ciclo de Educación Secundaria Obligatoria, así como las acciones que llevan a cabo para modificarla, para ello también se ha tenido en cuenta el punto de vista de sus docentes de Educación Física. Se lleva a cabo un estudio es transversal, que puede ser considerada como una investigación descriptiva e interpretativa siguiendo la clasificación de Latorre et al. (2003). Para obtener la información 526 alumnos y alumnas, han contestado una al cuestionario HAVISAES, del que se han seleccionado las preguntas y respuestas relacionadas con el ámbito de investigación. Además, para conocer los pensamientos, creencias y conocimientos ocho profesores de Educación Física de estos alumnos se ha realizado un Grupo de Discusión, con el fin de conocer mejor esta perspectiva en relación la imagen corporal y las acciones que realizan los preadolescentes para modificarla. Entre otros datos del análisis destaca que el 66,4% de los chicos y 61,6% de las chicas tienen una percepción normal de su peso. Hay un 14,1% las alumnas y un 8,2% de los alumnos que responde que han realizado algún régimen alimenticio “sin supervisión médica”. Por último, son más las chicas que indican que realizan actividad física por mantener la línea y/o adelgazar; que los chicos; opinión que coincide con lo expresado por los docentes. En cuanto los profesores, opinan que los alumnos en su mayoría tienen un peso considerado normal, aunque empiezan a aparecer los primeros casos de insatisfacción; que pueden derivar en casos de trastornos de la conducta alimentaria, que señalan que son difíciles de detectar. A pesar de ello, se ven capaces de detectarlos y abordarlos. The aim of this research is to find out the perception that pupils in the first cycle of Compulsory Secondary Education have of their body image, as well as the actions they take to modify it, for which the point of view of their Physical Education teachers has also been taken into account. A cross-sectional study was carried out, which can be considered as a descriptive and interpretative research following the classification of Latorre et al (2003). In order to obtain the information, 526 students answered the HAVISAES questionnaire, from which the questions and answers related to the field of research were selected. In addition, in order to find out about the thoughts, beliefs and knowledge of eight Physical Education teachers of these pupils, a discussion group was held, with the aim of finding out more about this perspective in relation to body image and the actions taken by pre-adolescents to modify it. Among other data from the analysis, it stands out that 66.4% of boys and 61.6% of girls have a normal perception of their weight. There are 14.1% of female pupils and 8.2% of male pupils who responded that they have followed a diet "without medical supervision". Finally, more girls indicate that they do physical activity to keep in shape and/or lose weight than boys, an opinion which coincides with that expressed by teachers. As far as teachers are concerned, they are of the opinion that most pupils are considered to be of a normal weight, although the first cases of dissatisfaction are beginning to appear, which may lead to cases of eating disorders, which they point out are difficult to detect. In spite of this, they see themselves capable of detecting and dealing with them. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-30T10:41:42Z No. of bitstreams: 1 Percepción de la imagen corporal.pdf: 419643 bytes, checksum: 52e88c19e7e894c450361bba0d924e59 (MD5); Made available in DSpace on 2024-08-30T10:41:42Z (GMT). No. of bitstreams: 1 Percepción de la imagen corporal.pdf: 419643 bytes, checksum: 52e88c19e7e894c450361bba0d924e59 (MD5)

Méndez, Concha (2022). El Solitario. Cátedra.

Méndez, Concha (2022). El Solitario. Cátedra. Gómez Sánchez, Begoña La publicación de la obra dramática El Solitario en la editorial Cátedra, dentro de su emblemática colección ‘Letras Hispánicas’, se trata de la primera edición de uno de los textos teatrales más desconocidos de la escritora Concha Méndez (Madrid, 1898-Ciudad de México, 1982). Escrito en un verso de gran carga expresiva, los encargados de esta edición, Berta Muñoz Cáliz y Diego Santos Sánchez, califican a El Solitario de “una rara avis del teatro español del momento cuya recuperación debe permitir repensar el canon teatral de una forma mucho más plural” (pág. 122). Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-08-29T15:36:35Z No. of bitstreams: 1 Méndez, Concha. (2022).pdf: 94736 bytes, checksum: f6c5a9a4e5dfea53eb6e3df7b4cf6d0e (MD5); Made available in DSpace on 2024-08-29T15:36:35Z (GMT). No. of bitstreams: 1 Méndez, Concha. (2022).pdf: 94736 bytes, checksum: f6c5a9a4e5dfea53eb6e3df7b4cf6d0e (MD5)

Impact of Logistics Training on Freight Transportation Companies in Bogotá

Impact of Logistics Training on Freight Transportation Companies in Bogotá Pachón Pedraza, Hugo Almeiro; Alfonso Corredor, Breed Yeet; Sánchez Martelo, Carlos Augusto; Cadena Chala, Martha Cecilia Land cargo transportation companies have been growing, due to the increases in cargo volumes generated in the city, in the same way there are other relevant variables such as the expansion of population growth, the design and creation of new highways, Los Changes in the territorial planning plan, among others, have required these companies to have greater specialization in logistics processes, but this has been able to be improved, hand in hand with the use of technological and digital tools, which facilitate the process and to provide reliable and timely information to its customers. The foregoing is a demand from these companies to have personnel that demonstrate better skills, competencies and attitudes in the control and administration of internal logistics processes, which is reflected in greater efficiency in their daily operational and administrative performance. The purpose of this article is to show the impact of training and education in the logistics area in cargo transport companies in the city of Bogotá and the incidence of human talent in the industrial and logistics growth of these companies, due to the training academic that said personnel must have. This is achieved through the analysis and logistic performance of cargo transportation companies in Bogotá, and how their productivity improves significantly with the academic training of the personnel who work in them. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-08-29T14:50:53Z No. of bitstreams: 0; Made available in DSpace on 2024-08-29T14:50:53Z (GMT). No. of bitstreams: 0

Prestación por desempleo y absentismo injustificado: problemas aplicativos y recursos interpretativos

Prestación por desempleo y absentismo injustificado: problemas aplicativos y recursos interpretativos García González, Guillermo El artículo aborda la problemática jurídica asociada al acceso a las prestaciones de desempleo que deriva de absentismo injustificado. Tras un análisis dogmático, que permite perfilar la naturaleza, lógica interna y dinámica de las dos modalidades extintivas que puede amparar la ausencia injustificada al trabajo, se examinan detalladamente las implicaciones que dichos actos extintivos tienen sobre la situación legal de desempleo y el requisito de involuntariedad en la extinción. La aproximación al problema se realiza no solo desde una perspectiva teórica, sino desde su dimensión práctica. Desde este enfoque más pragmático adquiere un especial protagonismo el fraude de ley en el acceso a las prestaciones mediando faltas de asistencia injustificadas; extremo este que se desarrolla casuísticamente, partiendo de una categorización sistematizadora, y acotando el estudio a aquellos casos más complejos, en los que no concurre prima facie connivencia empresarial. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-29T14:15:14Z No. of bitstreams: 0; Made available in DSpace on 2024-08-29T14:15:14Z (GMT). No. of bitstreams: 0

Didactics to Enhance Observation, in Educational Contexts

Didactics to Enhance Observation, in Educational Contexts Alfonso Corredor, Breed Yeet; González-Crespo, Rubén; Montenegro-Marin, Carlos Enrique; Sánchez Martelo, Carlos Augusto This research aims to enhance the development of observation skills as a basic process of formative research, due to the problems that undergraduate students have at the time of wanting to carry out essential observation processes in writing. of research articles or degree works. With them, the research is focused on the skills of identifying characteristics and description, through the qualitative approach and quantitative analysis and the methodology is the case study. The study group belongs to an undergraduate program in the face-to-face modality to which the following instruments were applied: an initial one, the designed didactics and a final one to verify the effectiveness of the didactics. The four phases of implementation of this research allowed knowing those preconceptions or previous knowledge with which the population had until the verification of the didactics. The first phase was constituted in the design of instruments, which corresponded to the following instruments: Initial, final, didactic design, self-diagnosis, field diary and process verification. Initial which identifies the level of observation of the population, final where a post-test is carried out, design of the didactics that would seek to potentiate the observation, self-diagnosis this instrument was designed and applied in the validation of the instruments, diary of field where the most relevant stories and events will be written down. The second phase consists of the validation of the instruments, which allowed them to be evaluated and adjusted. The third phase is the application of the instruments with the selected population. The fourth phase is the analysis of the results. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-08-29T14:05:05Z No. of bitstreams: 0; Made available in DSpace on 2024-08-29T14:05:05Z (GMT). No. of bitstreams: 0

La gamificación en el proceso de aprendizaje del vocabulario en inglés

La gamificación en el proceso de aprendizaje del vocabulario en inglés García Cuello, Vionis Patricia; Alfonso Corredor, Raza Yeet; Chaparro Aranguren, Ricardo Luciano; Sánchez Martelo, Carlos Augusto; Briceño Vanegas, Jorge Alberto La presente investigación se refiere al proyecto de investigación “Gamificación en el proceso de aprendizaje de vocabulario en inglés”, el cual tiene como objetivo analizar las incidencias del uso de técnicas de gamificación en el proceso de aprendizaje de vocabulario en inglés. La metodología de investigación se sustentó en el enfoque cualitativo a través de la Teoría Fundamentada con un alcance descriptivo, mediante técnicas de observación, encuesta y entrevista que permitieron conocer los principales aspectos y beneficios relacionados con el tema de estudio. El análisis de los resultados obtenidos permitió concluir que el desarrollo e implementación de la estrategia de gamificación puede funcionar como una alternativa para solucionar el problema de las dificultades en el proceso de aprendizaje del inglés, así como una opción metodológica que favorece el aumento del interés y la motivación en los estudiantes. De esta manera, se puede afirmar que a través de las técnicas de gamificación, se incide en el progreso del aprendizaje de vocabulario en inglés como lengua extranjera. La muestra estuvo conformada por un total de 22 estudiantes de grado 9 que presentaron menos inasistencias en el aula. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-29T13:43:45Z No. of bitstreams: 0; Made available in DSpace on 2024-08-29T13:43:45Z (GMT). No. of bitstreams: 0

Una proyección neuronal inteligente WEB

Una proyección neuronal inteligente WEB Alfonso Corredor, Raza Yeet; González Crespo, Rubén; Montenegro Marín, Carlos Enrique; Sánchez Martelo, Carlos Augusto Las tecnologías permiten la aplicación del conocimiento con el fin de generar soluciones para mejorar la calidad de vida de los seres humanos. Cada día estas tecnologías avanzan más rápido, no se detienen, permitiendo generar innovaciones tecnológicas, como los avances en inteligencia artificial y sus aplicaciones en diferentes herramientas tecnológicas. A lo largo del tiempo, desde la creación de Internet, se han desarrollado e implementado tecnologías que han permitido evaluar la web 1.0, 2.0, 3.0 (web semántica) y las proyecciones a nuevas propuestas tecnológicas. Entre estos nuevos desarrollos tecnológicos se encuentran las redes neuronales que han impulsado la gestión y administración de la información. Como modelo de inteligencia artificial, las redes neuronales artificiales (RNA) simulan el comportamiento de las neuronas y la sinapsis neuronal para resolver problemas, si bien no es una réplica idéntica, al menos simula parte del comportamiento. Los estudios realizados por Santiago Ramón y Cajal en 1911, a través de la anatomía, permitieron revelar la estructura del tejido nervioso en la constitución del cerebro, el procesamiento y transmisión de la información del transmisor al receptor, dando respuesta adecuada a los estímulos. El sistema nervioso es bastante complejo y aunque se han hecho grandes esfuerzos en su estudio, la ciencia aún está lejos de comprenderlo por completo. Los modelos de inteligencia artificial han venido apoyando a las nuevas tecnologías para resolver problemas, en este artículo se presenta una propuesta para la implementación de uno de los modelos de inteligencia artificial como son las redes neuronales artificiales a la web, generando un nuevo modelo que proyecta la web neuronal inteligente o Web 4.0. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-29T12:20:14Z No. of bitstreams: 0; Made available in DSpace on 2024-08-29T12:20:14Z (GMT). No. of bitstreams: 0

Video Analytics in Business Marketing for Shopping Malls in Ecuador

Video Analytics in Business Marketing for Shopping Malls in Ecuador Pazmiño-Guevara, Lizzie; Álvarez-Tello, Jorge; Galarraga-Carvajal, Mercedes; Pazmiño-Guevara, César; Maldonado-Pazmiño, Alisson Introduction: Video analytics has become an important tool for improving business performance, personnel management, and security in different environments, including shopping centres. However, its use also poses a threat to users’ privacy. Aim: In this context the aim of the article is to determine the architecture of video analytics in shopping malls as a business marketing strategy and the vulnerability of users’ privacy. Method: A descriptive methodology with a qualitative approach was used to design a prototype focused on the optimisation of customer business processes and decision making in shopping centres in Ecuador, from problem identification and information requirements management to prototype design, implementation, and training of the model with accurate data. Results: The technological solution is based on the OMIA platform, which generates relevant Key Performance Index (KPI) based on the automatic processing of images from video surveillance systems. Conclusion: It is important that the implementation of the model is trained, supervised, optimised, and regulated to guarantee the privacy and security of information and users under the Organic Law on Data Protection in Ecuador. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-29T12:08:03Z No. of bitstreams: 0; Made available in DSpace on 2024-08-29T12:08:03Z (GMT). No. of bitstreams: 0

Dew as a Service for Intermittently Connected Internet of Drone Things

Dew as a Service for Intermittently Connected Internet of Drone Things Mukherjee, Amartya; De, Debashis; Dey, Nilanjan; González Crespo, Rubén; Herbert Song, Houbing With the recent advancement of the cloud, edge, and fog computing methodology data processing and buffering become more crucial tasks. This is even more critical for real-time applications like the Internet of Drone Things. The traditional edge-fog-cloud methodology highly relays on strong Internet connectivity. In case of a mission-critical situation like UAV-based surveillance, aerial reconnaissance mission, or disaster management the network connectivity becomes extremely intermittent. As a result of that, there is a high chance of packet loss. To avoid this situation, the Dew computing methodology can be considered. In this system, the state-of-the-art Dew-enabled nodes will be taken into account as a part of the Internet of Drone Things structure to ensure Dew as a service phenomenon. This chapter primarily investigates the different components of the methodology of Dew as a Service (DewaaS). Secondly, the impact of Dew as a service intermittently connected IoDT and the technical challenges. Finally, the possible use cases of DewaaS for mission-critical Drone applications. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-29T09:34:35Z No. of bitstreams: 0; Made available in DSpace on 2024-08-29T09:34:35Z (GMT). No. of bitstreams: 0

Online SARIMA applied for short-term electricity load forecasting

Online SARIMA applied for short-term electricity load forecasting Nguyen, Thi Ngoc Anh; Nguyen, Nhat Anh; Tran, Ngoc Thang; Kumar Solanki, Vijender; González Crespo, Rubén; Nguyen, Quang Dat Short-term Load Forecasting (STLF) plays a crucial role in balancing the supply and demand of load dispatching operations and ensures stability for the power system. With the advancement of real-time smart sensors in power systems, it is of great significance to develop techniques to handle data streams on-the-fly to improve operational efficiency. In this paper, we propose an online variant of Seasonal Autoregressive Integrated Moving Average (SARIMA) to forecast electricity load sequentially. The proposed model is utilized to forecast the hourly electricity load of northern Vietnam and achieves a mean absolute percentage error (MAPE) of 4.57%. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-29T08:47:21Z No. of bitstreams: 0; Made available in DSpace on 2024-08-29T08:47:21Z (GMT). No. of bitstreams: 0

Psychometric properties of the COVID-19 related Perceived Stress Scale online version in the Spanish population

Psychometric properties of the COVID-19 related Perceived Stress Scale online version in the Spanish population Becerra-García, Juan Antonio; Valdivieso, Irene; Barbeito, Sara; Calvo, Ana; Sánchez-Gutiérrez, Teresa Objective: In Spain, there is no detailed information on the psychometric characteristics of the COVID-19 related Perceived Stress Scale (PSS-10-C). This study aimed to examine the psychometric properties of the PSS-10-C in the general Spanish population. Methods: The sample was selected using a non-probabilistic incidental sampling method. A psychometric study was performed with 290 participants (18–65 years). We used the PSS-10-C and an ad-hoc sociodemographic questionnaire. These instruments were administered in an online format. The data was collected between March and April 2021. Internal consistency, exploratory and confirmatory factor analysis, and K-means cluster analysis were carried out. Results: The PSS-10-C presented good internal consistency (α = 0.87) and a unidimensional structure of 10 items (which explained 46.1 % of the variance). We identified a cut-off point ≥ 26 as a reference for high-perceived stress and, consequently, identified that 5.9 % of the participants had high levels of COVID-19 related-stress. Conclusions: The PSS-10-C may be a helpful tool for assessing the general Spanish population's perceived stress associated to COVID-19. This preliminary study may be of interest for Spanish health professionals since report the specific PSS-10-C psychometric characteristics in the local population. It would be necessary to deepen into the psychometric study of the scale (i.e., examining convergent and discriminant validity). Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-29T08:25:13Z No. of bitstreams: 1 Psychometric properties of the COVID-19 related Perceived Stress Scale online version in the Spanish population.pdf: 533449 bytes, checksum: 4940296d052f76a2cd627e8571d642dd (MD5); Made available in DSpace on 2024-08-29T08:25:13Z (GMT). No. of bitstreams: 1 Psychometric properties of the COVID-19 related Perceived Stress Scale online version in the Spanish population.pdf: 533449 bytes, checksum: 4940296d052f76a2cd627e8571d642dd (MD5)

Predictores de ventilación mecánica y mortalidad en pacientes críticos con neumonía por COVID-19

Predictores de ventilación mecánica y mortalidad en pacientes críticos con neumonía por COVID-19 Muñoz-Lezcano, Sergio; Armengol de la Hoz, Miguel Ángel; Corbi, Alberto; López, Fernando; Sánchez García, Miguel; Nuñez Reiz, Antonio; Fariña González, Tomás; Yordanov Zlatkov, Viktor Objetivo: Determinar si las variables clínicas independientes que condicionan el inicio de ventilación mecánica invasiva (VMI) son los mismos que condicionan la mortalidad en el síndrome de distrés respiratorio agudo asociado con COVID-19 (C-SDRA). Diseño: Estudio observacional longitudinal en un solo centro. Ámbito: UCI, hospital terciario: primeras dos olas de COVID-19 en Madrid, España. Pacientes o participantes: 280 pacientes con C-SDRA que no requieren VMI al ingreso en UCI. Intervenciones: Ninguna. Principales variables de interés: Objetivo: VMI y Mortalidad. Predictores: demográficos, variables clínicas, resultados de laboratorio y evolución de la oxigenación. Resultados: El tiempo entre el inicio de los síntomas y el ingreso en la UCI, la puntuación APACHE II, el índice ROX y los niveles de procalcitonina en sangre eran posibles predictores relacionados tanto con la IMV como con la mortalidad. El índice ROX fue el predictor más significativo asociada con la IMV, mientras que APACHE II, LDH y DaysSympICU fueron los más influyentes en la mortalidad. Conclusiones: Según los resultados obtenidos se identifican predictores significativos vinculados con la VMI y mortalidad en pacientes con C-ARDS, incluido el tiempo entre el inicio de los síntomas y el ingreso en la UCI, la gravedad de las olas de COVID-19 y varias medidas clínicas y de laboratorio. Estos hallazgos pueden ayudar a los médicos a identificar mejor a los pacientes en riesgo de IMV y mortalidad y mejorar su manejo. Objective: To determine if potential predictors for invasive mechanical ventilation (IMV) are also determinants for mortality in COVID-19-associated acute respiratory distress syndrome (C-ARDS). Design: Single center highly detailed longitudinal observational study. Setting: Tertiary hospital ICU: two first COVID-19 pandemic waves, Madrid, Spain. Patients or participants: : 280 patients with C-ARDS, not requiring IMV on admission. Interventions: None. Main variables of interest: : Target: endotracheal intubation and IMV, mortality. Predictors: demographics, hourly evolution of oxygenation, clinical data, and laboratory results. Results: The time between symptom onset and ICU admission, the APACHE II score, the ROX index, and procalcitonin levels in blood were potential predictors related to both IMV and mortality. The ROX index was the most significant predictor associated with IMV, while APACHE II, LDH, and DaysSympICU were the most with mortality. Conclusions: According to the results of the analysis, there are significant predictors linked with IMV and mortality in C-ARDS patients, including the time between symptom onset and ICU admission, the severity of the COVID-19 waves, and several clinical and laboratory measures. These findings may help clinicians to better identify patients at risk for IMV and mortality and improve their management. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-29T07:50:28Z No. of bitstreams: 0; Made available in DSpace on 2024-08-29T07:50:28Z (GMT). No. of bitstreams: 0

Brent vs. West Texas Intermediate in the US petro derivatives price formation

Brent vs. West Texas Intermediate in the US petro derivatives price formation Almeida, Alejandro; Golpe, Antonio A.; Martín-Álvarez, Juan Manuel; Vides, José Carlos In this paper, we apply the spatial panel model to explore the relationship between the dynamic of two types of crude oil prices (WTI and Brent crude oil) and their refined products over time. Considering the turbulent months of 2011, when Cushing Oklahoma had reached capacity and the crude oil export ban removal in 2015 as breakpoints, we apply this method both in the full sample and the three resultant regimes. First, results suggest our results show that both WTI and Brent display very similar behaviour with the refined products. Second, when attending to each regime, results derived from the first and third regimes are quite similar to the full sample results. Therefore, during the second regime, Brent crude oil became the benchmark in the petrol market, and it influenced the distillate products. Furthermore, our model can let us determine the price-setters and price-followers in the price formation mechanism through refined products. These results possess important considerations to policymakers and the market participants and the price formation. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-28T15:25:04Z No. of bitstreams: 1 Brent vs West Texas Intermediate in the US petro derivatives price formation.pdf: 658538 bytes, checksum: d3d15626756405da45615c9fbf0dbbbc (MD5); Made available in DSpace on 2024-08-28T15:25:04Z (GMT). No. of bitstreams: 1 Brent vs West Texas Intermediate in the US petro derivatives price formation.pdf: 658538 bytes, checksum: d3d15626756405da45615c9fbf0dbbbc (MD5)

Women’s neuroplasticity during gestation, childbirth and postpartum

Women’s neuroplasticity during gestation, childbirth and postpartum Paternina-Die, María; Martínez-García, Magdalena; Martín de Blas, Daniel; Noguero, Inés; Servin-Barthet, Camila; Pretus, Clara; Soler, Anna; López-Montoya, Gonzalo; Desco, Manuel; Carmona, Susana Pregnancy is a unique neuroplastic period in adult life. This longitudinal study tracked brain cortical changes during the peripartum period and explored how the type of childbirth affects these changes. We collected neuroanatomic, obstetric and neuropsychological data from 110 first-time mothers during late pregnancy and early postpartum, as well as from 34 nulliparous women evaluated at similar time points. During late pregnancy, mothers showed lower cortical volume than controls across all functional networks. These cortical differences attenuated in the early postpartum session. Default mode and frontoparietal networks showed below-expected volume increases during peripartum, suggesting that their reductions may persist longer. Results also pointed to different cortical trajectories in mothers who delivered by scheduled C-section. The main findings were replicated in an independent sample of 29 mothers and 24 nulliparous women. These data suggest a dynamic trajectory of cortical decreases during pregnancy that attenuates in the postpartum period, at a different rate depending on the brain network and childbirth type. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-28T14:16:51Z No. of bitstreams: 1 Womens neuroplasticity during gestation.pdf: 4880213 bytes, checksum: b7b55e6ebdd3da4e5b7dd8f23450432e (MD5); Made available in DSpace on 2024-08-28T14:16:51Z (GMT). No. of bitstreams: 1 Womens neuroplasticity during gestation.pdf: 4880213 bytes, checksum: b7b55e6ebdd3da4e5b7dd8f23450432e (MD5)

Ultrarapid Insulin Use Can Reduce Postprandial Hyperglycemia and Late Hypoglycemia, Even in Delayed Insulin Injections: A Connected Insulin Cap-Based Real-World Study

Ultrarapid Insulin Use Can Reduce Postprandial Hyperglycemia and Late Hypoglycemia, Even in Delayed Insulin Injections: A Connected Insulin Cap-Based Real-World Study Gómez-Peralta, Fernando; Valledor, Xoan; López-Picado, Amanda; Abreu, Cristina; Fernández-Rubio, Elsa; Cotovad, Laura; Pujante, Pedro; García-Fernández, Elena; Azriel, Sharona; Corcoy, Rosa; Pérez-González, Jesús; Ruiz-Valdepeñas, Luis Objectives: Reaching optimal postprandial glucose dynamics is a daily challenge for people with type 1 diabetes (T1D). This study aimed to analyze the postprandial hyperglycemic excursion (PHEs) and late postprandial hypoglycemia (LPH) risk according to prandial insulin time and type. Research Design and Methods: Real-world, retrospective study in T1D using multiple daily injections (MDI) analyzing 5 h of paired continuous glucose monitoring and insulin injections data collected from the connected cap Insulclock®. Meal events were identified using the rate of change detection methodology. Postprandial glucometrics and LPH (glucose <70 mg/dL 2–5 h after a meal) were evaluated according to insulin injection time and rapid (RI) or ultrarapid analog, Fiasp® (URI), use. Results: Meal glycemic excursions (n = 2488), RI: 1211, 48.7%; UR: 1277, 51.3%, in 82 people were analyzed according to injection time around the PHE: −45 to −15 min; −15 to 0 min; and 0 to +45 min. In 63% of the meals, insulin was injected after the PHE started. Lower PHE was observed with URI versus RI (glucose peak-baseline; mg/dL; mean ± standard deviation): 106.7 ± 35.2 versus 111.2 ± 40.3 (P = 0.003), particularly in 0/+45 injections: 111.6 ± 40.2 versus 118.1 ± 43.3; (P = 0.002). One third (29.1%) of participants added a second (correction) injection. The use of URI and avoiding a second injection were independently associated with less LPH risk, even in delayed injections (0/+45), (−36%, odds ratio [OR] 0.641; confidence interval [CI]: 0.462–0.909; P = 0.012) and −56% (OR 0.641; CI: 0.462–0.909 P = 0.038), respectively. Conclusions: URI analog use as prandial insulin reduces postprandial hyper- and hypoglycemia, even in delayed injections. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-28T13:37:53Z No. of bitstreams: 0; Made available in DSpace on 2024-08-28T13:37:53Z (GMT). No. of bitstreams: 0

The complexity of ethical assessment: Interdisciplinary challenge for character education

The complexity of ethical assessment: Interdisciplinary challenge for character education Fuentes, Juan Luis; Sánchez-Pérez, Yaiza The assessment of learning in the ethical domain is one of the most complex aspects to attend in the educational context. In recent years, character education has contributed greatly to different social disciplines, such as education or nursing. However, the development of this approach has run up against several obstacles and limitations, as there is little evidence regarding its long-term effectiveness or its evaluation. This essay aims to identify some of the main difficulties to assess learning in the ethical domain, as obstacles and possible constraints to Aristotelian-based character education. Methodology is analytical and of a philosophical-educational nature, based on which an argumentative analysis is constructed from the bibliographical review of the contributions of classical and contemporary authors. Results show the existence of four major problems and ten associated subproblems, both of an external nature linked to the contextual factors of assessment, and of an internal nature that affect the essence of the process itself, which highlight the difficulty of carrying out assessments of an ethical kind. Far from proposing a pessimistic position, we argue a realistic vision that allows educators at different educational levels to be aware of the limits and critical points of evaluation in the ethical domain. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-28T12:19:04Z No. of bitstreams: 0; Made available in DSpace on 2024-08-28T12:19:04Z (GMT). No. of bitstreams: 0

Imágenes de la comunidad a partir de Nietzsche

Imágenes de la comunidad a partir de Nietzsche Buñuel Fanconi, Darío El presente artículo explora la idea de la comunidad en Nietzsche. Esta idea no es fácilmente delimitable en su filosofía, lo que consideramos una característica buscada intencionadamente en su escritura. Lo que proponemos, por tanto, son imágenes de la comunidad a partir de Nietzsche, interpretaciones posibles de lo que la comunidad podría ser pensada desde su filosofía. Todas estas imágenes tienen características que atentan contra la concepción común de la comunidad. No se pretende en el presente artículo zanjar la cuestión sino avivar la lectura y la imaginación de los futuros intérpretes de Nietzsche. Los nombres que hemos dado a nuestras imágenes son: la comunidad landaueriana, el freak-show, la fiesta, la comunidad fracasada y la comunidad humano-animal This article explores the idea of community in Nietzsche. This idea is not easily defined in his philosophy, which we consider to be an intentionally sought characteristic of his writing. What we propose, therefore, are images of the community from Nietzsche’s thought, possible interpretations of how the community could be thought from his philosophy. All these images have characteristics that go against the common conception of the community. It is not intended in this article to settle the issue but to enliven the reading and imagination of future interpreters of Nietzsche. The names we have given to our images are: the Landauerian community, the freak-show, the feast, the failed community, and the human-animal community. Submitted by Pedro Cotillas (pedro.cotillas@unir.net) on 2024-08-27T09:30:58Z No. of bitstreams: 1 Imagenes de la comunidad a partir de Nietzsche.pdf: 371087 bytes, checksum: fd4eedbb805e93da3c5e4322d4b91c89 (MD5); Made available in DSpace on 2024-08-27T09:30:59Z (GMT). No. of bitstreams: 1 Imagenes de la comunidad a partir de Nietzsche.pdf: 371087 bytes, checksum: fd4eedbb805e93da3c5e4322d4b91c89 (MD5)

Geotourism potential and challenges in the Archipelago of San Andrés, Providencia, and Santa Catalina (Colombia)

Geotourism potential and challenges in the Archipelago of San Andrés, Providencia, and Santa Catalina (Colombia) Manco-Jaraba, Dino Carmelo; Ríos Reyes, Carlos Alberto; Castellanos Alarcón, Óscar Mauricio The Archipelago of San Andrés, Providencia, and Santa Catalina (Colombia) is a well-established tourist destination with numerous geosites that show a marvelous natural and cultural heritage of great importance and attractive for the development of geotourism. Although this region is visited mainly for its spectacular coastal landscape, until now, there was a lack of geological information and interpretation about those emblematic geosites. Therefore, it is very important to develop a geoconservation strategy by promoting sustainable geotourism through improving the knowledge of the geological elements of this region. The landscape value of this region must be globally recognized to improve and protect its heritage resources through geotourism and geoeducation with geoconservation purposes, so that it motivates an efficient management that describes guidelines that promote the development of an appropiate tourist infrastructure, centers of scientific and cultural interpretation, dissemination and educational materials, active exchange with geoparks, continuous improvement and participation of the local communities. El archipiélago de San Andrés, Providencia y Santa Catalina (Colombia) es un destino turístico consolidado con numerosos geositios que muestran un maravilloso patrimonio natural y cultural de gran importancia y atractivo para el desarrollo del geoturismo. Si bien esta región es visitada principalmente por su espectacular paisaje costero, hasta ahora faltaba información e interpretación geológica sobre estos emblemáticos geositios. Por lo tanto, es muy importante desarrollar una estrategia de geoconservación que promueva el geoturismo sostenible por medio de la mejora del conocimiento de los elementos geológicos de esta región. El valor paisajístico de esta región debe ser reconocido a nivel mundial para mejorar y proteger sus recursos patrimoniales por medio del geoturismo y la geoeducación con fines de geoconservación, de manera que se motive una gestión eficiente que describa lineamientos que promuevan el desarrollo de una adecuada infraestructura turística, centros de interpretación científica y cultural, materiales de difusión y educativos, intercambio activo con geoparques, mejora continua y participación de las comunidades locales. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-23T11:42:13Z No. of bitstreams: 1 Geotourism potential and challenges in the Archipelago of San Andrés.pdf: 5210942 bytes, checksum: d13648bd5f0e6efb5c9a6763f36b1068 (MD5); Made available in DSpace on 2024-08-23T11:42:13Z (GMT). No. of bitstreams: 1 Geotourism potential and challenges in the Archipelago of San Andrés.pdf: 5210942 bytes, checksum: d13648bd5f0e6efb5c9a6763f36b1068 (MD5)

Impacto de las medidas de restricción por covid-19 en operadoras, transporte y alojamiento turístico en Ecuador

Impacto de las medidas de restricción por covid-19 en operadoras, transporte y alojamiento turístico en Ecuador Ramón Quichimbo, Jessica Victoria; Erazo Álvarez, Juan Carlos; Jácome Ortega, Mirella Johanna La pandemia de covi d-19 ha tenido un impacto profundo en la economía mundial; el sector turístico se destaca como uno de los más afectados desde que se declaró la pandemia en marzo de 2020. Este sector desempeña un papel esencial en la economía porque contribuye significativamente por medio de la cadena de valor en la producción de bienes y servicios. El objetivo de esta investigación es analizar el impacto de las restricciones por covi d-19 en las empresas de operación, alojamiento y transporte en Ecuador. La metodología adoptada combina un enfoque mixto que incluye elementos no experimentales y se basa en una revisión sistémica, para la cual se utilizaron datos de la Superintendencia de Compañías, Valores y Seguros correspondientes a 2019 y 2020. Los resultados revelan una disminución de la rentabilidad en los subsectores de transporte y agencias de viajes, con promedios negativos en ambos años. Por su parte, el sector de alojamiento no presentó beneficios económicos durante el periodo de análisis. The covi d-19 pandemic has had a profound impact on the global economy, with the tourism sector standing out as one of the most affected since the pandemic was declared in March 2020. This sector plays an essential role in the economy by contributing significantly through the value chain in the production of goods and services. The objective of this research is to analyze the impact of covi d-19 restrictions on operating, accommodation, and transportation companies in Ecuador. The methodology adopted combines a mixed approach that includes non-experimental elements and is based on a systemic review, using data from the Superintendence of Companies, Securities, and Insurance between 2019 and 2020. The results reveal significant statistical differences in the transportation and travel agencies subsectors, with negative averages in both years. On the other hand, the lodging sector does not present economic benefits during the period under analysis Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-23T10:55:16Z No. of bitstreams: 1 Impacto de las medidas de restricción por covid-19 en operadoras, transporte y alojamiento turístico en Ecuador.pdf: 846794 bytes, checksum: 4f5e329fa729336cdb3c567c225e71d9 (MD5); Made available in DSpace on 2024-08-23T10:55:16Z (GMT). No. of bitstreams: 1 Impacto de las medidas de restricción por covid-19 en operadoras, transporte y alojamiento turístico en Ecuador.pdf: 846794 bytes, checksum: 4f5e329fa729336cdb3c567c225e71d9 (MD5)

Redes sociales y tercer sector: análisis del uso de Facebook e Instagram en 50 ONG de España y Chile

Redes sociales y tercer sector: análisis del uso de Facebook e Instagram en 50 ONG de España y Chile Claro Montes, María Cecilia; Ferruz-González, Sonia Aránzazu; Catenacci, José El presente estudio analiza el uso que las principales ONG de Chile y España hacen de susperfiles en Facebook e Instagram. En concreto se estudia cómo gestionan su presencia pública en estas redes sociales, en qué asuntos centran su actividad, cómo están conectando con sus públicos principales y cómo interactúa con ellos y el nivel de engagement que alcanzan. Metodología: se ha utilizado el análisis de contenido de las publicaciones realizadas por 50 ONG durante un mes, tomando en consideración variables cuantitativas y cualitativas; la muestra ha estado formada por 25 organizaciones de cada país, seleccionadas mediante un muestreo no probabilístico de acuerdo con criterios predefinidos. Resultados: se han analizado un total de 2.103 publicaciones, que muestran que Facebook es la red más utilizada, especialmente en España, y también la red con más número de seguidores; el uso que las ONG le dan a sus perfiles es fundamentalmente informativo, pero existen diferencias entre España y Chile y también por sector de actividad de las organizaciones; el formato más utilizado para postear es el texto y notable el uso de hashtags; los temas más habituales tratan las actividades y proyectos de las ONG con un tono formal. Discusión: tomando en consideración el carácter social y la necesidad de generar diálogo y conexión con la sociedad, las ONG deberían hacer más esfuerzo en sus perfiles de redes sociales dado el alcance y su potencialidad para la generación de interacción y engagement con sus públicos más relevantes. Conclusiones: las estrategias de comunicación de las ONG en redes sociales no aprovechan el poder que tienen estos canales para el diálogo y establecimiento de relaciones de confianza con sus públicos Introduction: This study analyzes the use that the main NGO in Chile and Spain make of their profiles on Facebook and Instagram. Specifically, we study how they manage their public presence on these social networks, what issues they focus their activity on, how they are connecting with their audiences and the engagement they achieve. Methodology: the content analysis of the publications made by 50 NGO during a month has been used, taking into account quantitative and qualitative variables; the sample has been made up of 25 organizations from each country, selected by means of a non-probability sampling according to predefined criteria. Results: a total of 2,103 publications have been analyzed, which show that Facebook is the most used network, especially in Spain, and also the network with the largest number of followers; the use that NGO give to their profiles is basically informative, but there are differences between Spain and Chile and also by sector of activity of the organizations; the most used format for posting is text and notably the use of hashtags; the most common topics deal with the activities and projects of the NGO with a formal tone. Discussion: taking into account the social nature and the need to generate dialogue and connection with society, NGO should make more effort in their social media profiles given the scope and potential for generating engagement with their audiences. Conclusions: the communication strategies of the NGO in social networks do not take advantage of the power that these channels have to dialogue and establish relationships of trust with their audiences. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-23T09:58:07Z No. of bitstreams: 2 Redes sociales y Tercer Sector.pdf: 1646896 bytes, checksum: 8a5a4c633bf4487589b7902e6f62aead (MD5) Social networks and the Third Sector.pdf: 2014396 bytes, checksum: 5ab26b1f94e90f37cb46137025bd02a5 (MD5); Made available in DSpace on 2024-08-23T09:58:07Z (GMT). No. of bitstreams: 2 Redes sociales y Tercer Sector.pdf: 1646896 bytes, checksum: 8a5a4c633bf4487589b7902e6f62aead (MD5) Social networks and the Third Sector.pdf: 2014396 bytes, checksum: 5ab26b1f94e90f37cb46137025bd02a5 (MD5)

Golf players as a customer segment: the influence of handicap level and residency in customer satisfaction and expenditure

Golf players as a customer segment: the influence of handicap level and residency in customer satisfaction and expenditure Macías, Ricardo; Bonal, José; Iván-Baragaño, Iyán; León-Quismondo, Jairo; Herráiz, Marta; Leguina, Mercedes; Del Arco, Javier; Pérez-González, Benito; Burillo, Pablo; Fernández-Luna, Álvaro Segmentation has been proven to be one of the best tools to facilitate sports entities' achievement of their goals. The objec-tive of this research was to analyze the influence on customer expenditure and satisfaction for an elite golf event based on segmentation variables such as residence (local vs visitor) and handicap level of the attendees (spectator vs spectator-player). In addition, this research aimed to establish a multivariate model that allows predicting the place of residence and the handicap based on the interaction of the analyzed variables, with the intention to establish a behaviour patternbased on these variables for those attending an elite golf tourna-ment. Results revealed that attendees with a golf handicap exhibited higher satisfaction levels and were more likely to recommend and spend at golf events. On the other hand, non-handicap spectators and those attendees from outside Madrid displayed higher economic expenditure, indicating the importance of meeting their specific needs to achievepositive economic impact results. The decision tree models provided insights into attendee behavior, identifying factors influencing their satisfaction and likelihood to attend again. Factors including future attendance intention, satisfaction with the food court variety, and spending on accommodation and souvenirs were found to be significant predictors of residency and handicap level. In conclusion, this research contributes to the understanding of customer behavior at elite golf events, offering practical implications for event organizers and sport managers La segmentación se ha demostrado como una de las mejores herramientas para facilitar el logro de objetivos por parte de las entidades deportivas. El objetivo de esta investigación fue analizar la influencia en el gasto y la satisfacción de los clientes en un evento de golf de élite basado en variables de segmentación, como la residencia (local vs. visitante) y el nivel de hándicap de los asistentes (espectador vs. jugador-espectador). Además, esta investigación buscó establecer un modelo multivariado que permitiera predecir el lugar de residencia y el hándicap enfunción de la interacción de las variables analizadas, con la intención de establecer un patrón de comportamiento basado en estas variables para aquellos que asisten a un torneo de golf de élite. Los resultados revelaron quelos asistentes con un hándicapde golf mostraron niveles más altos de satisfacción y eran más propensos a recomendar y gastar en eventos de golf. Por otro lado, los espectadores sin hándicap y aquellos asistentes de fuera de Madrid mostraron un mayor gasto económico, lo que indica la importancia de satisfacer sus necesidades específicas para lograr resultados de impacto económico positivos. Los modelos de árbol de decisión proporcionaron información sobre el comportamiento de los asistentes, identificando factores que influyen en su satisfacción y probabilidad de asistir nuevamente. Factores como la intención de asistir en el futuro, la satisfacción con la variedad de opciones en el área de comidas y el gasto en alojamiento y recuerdos resultaron ser predictores significativos de la residencia y el nivel de hándicap. En conclusión, esta investigación contribuye a la comprensión del comportamiento del cliente en eventos de golf de élite, ofreciendo implicaciones prácticas para organizadores de eventos y gestores deportivos. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-23T09:34:47Z No. of bitstreams: 1 Jugador de golf como segmento de clientes.pdf: 302865 bytes, checksum: 2b2d7eb3696c6e0b0bdd47f2cdd694b6 (MD5); Made available in DSpace on 2024-08-23T09:34:47Z (GMT). No. of bitstreams: 1 Jugador de golf como segmento de clientes.pdf: 302865 bytes, checksum: 2b2d7eb3696c6e0b0bdd47f2cdd694b6 (MD5)

Preface. Lecture Notes in Networks and Systems

Preface. Lecture Notes in Networks and Systems Namasudra, Suyel; Chandra Trivedi, Munesh; González Crespo, Rubén; Lorenz, Pascal [Resumen no disponible] Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-23T08:21:39Z No. of bitstreams: 0; Made available in DSpace on 2024-08-23T08:21:40Z (GMT). No. of bitstreams: 0

Understanding the Co-occurrence of Gambling Disorder and Problematic Pornography Use: Exploring Sociodemographic and Clinical Factors

Understanding the Co-occurrence of Gambling Disorder and Problematic Pornography Use: Exploring Sociodemographic and Clinical Factors Mestre-Bach, Gemma; Potenza, Marc N.; Granero, Roser; Uríszar, Juan Carlos; Tarragón, Ernesto; Chiclana Actis, Carlos The co-occurrence between gambling disorder (GD) and problematic pornography use (PPU) has not yet been explored. Therefore, the present study compared (a) sociodemographic variables, (b) GD-related factors, (c) substance use, (d) psychopathology, (e) personality features, (f) impulsivity, and (g) emotion regulation between individuals with GD (GD group) and those with co-occurring GD and PPU (GD+PPU group). The sample consisted of 359 treatment-seeking individuals with GD: n = 332 individuals had GD only (GD group) and n = 37 individuals had GD and co-occurring PPU (GD+PPU group). GD severity, impulsivity, psychopathology, personality, emotion regulation, and other sociodemographic and clinical variables were assessed. No between-group differences in sociodemographic measures were observed. The GD+PPU group demonstrated greater GD severity and a higher likelihood of substance use compared to those without PPU. Furthermore, the presence of PPU was associated with worse psychopathology, higher impulsivity (except for lack of premeditation and positive urgency), more difficulties in emotion regulation (except for non-acceptance of emotions and limited access to emotions), and a personality profile characterized by lower levels of self-directedness and cooperativeness. The co-occurrence of GD and PPU seems associated with a more dysfunctional clinical profile. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-22T14:01:59Z No. of bitstreams: 0; Made available in DSpace on 2024-08-22T14:01:59Z (GMT). No. of bitstreams: 0

Biodegradation behaviour of pharmaceutical compounds and selected metabolites in activated sludge. A forecasting decision system approach

Biodegradation behaviour of pharmaceutical compounds and selected metabolites in activated sludge. A forecasting decision system approach Fernández-López, Carmen; González García, Mariano; Bueno-Crespo, Andrés; Martínez-España, Raquel Society's support upon chemicals over the last few decades has led to their increased production, application and discharge into the environment. Wastewater treatment plants (WWTPs) contain a multitude of these chemicals such us; pharmaceutical compounds (PCs). Often, their biodegradability by activated sludge microorganisms is significant for their elimination during wastewater treatment. In this paper the focus is laid on two PCs carbamazepine (CBZ) and diclofenac (DCF) and their main transformation products (TPs). Laboratory degradation tests with these two pharmaceuticals using activated sludge as inoculum under aerobic conditions were performed and microbial metabolites were analyzed by liquid chromatography-mass spectrometry (LC/MS-MS). In two different Mixed liquid Suspended Solids (MLSS) concentrations the biodegradability by activated sludge of CBZ and DCF were evaluated. Also, this article proposes a decision support system to optimize the prediction process of this type of pharmacological compounds. A study and analysis of the techniques of Support Vector Machine, Random Forest, Decision Trees and Multilayer Perceptron Network is carried out to select the most reliable and accurate predictor for the decision system. There are not significant differences in the removal of DCF with 30 mg MLSS/L and 60 mg MLSS/L. DCF was better removed than CBZ in all experiments studied. The TP detected in the samples were mainly 4-OH-DCF for DCF and 10, 11 EPOXICBZ for CBZ. The results show that the best models are obtained with Random Forest and Multilayer Perceptron Network techniques, with a model fit of more than 95% for both carbamazepine and diclofenac metabolites. Obtaining a root means square errors of 0.80 µg/L for the metabolite 4-OH-DCF for DCF with the technique Random Forest and a root means square errors of 1.13 µg/L for the metabolite 10, 11 EPOXICBZ for CBZ with the Multilayer Perceptron Network technique. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-22T13:43:52Z No. of bitstreams: 0; Made available in DSpace on 2024-08-22T13:43:52Z (GMT). No. of bitstreams: 0

Análisis del entorno personal de aprendizaje para la mejora de la competencia digital docente

Análisis del entorno personal de aprendizaje para la mejora de la competencia digital docente Ruiz, Constanza; Ruiz Domínguez, Miguel Ángel El objetivo de este trabajo es analizar el entorno personal de aprendizaje (PLE, por sus siglas en inglés de Personal Learning Environment) de los docentes, como espacio vinculado con la web 2.0, y que permite crear, organizar y compartir contenido, así como participar en la generación de conocimiento colectivo y vincularlo con la necesidad del desarrollo de la competencia digital docente. Para ello, se ha elaborado un cuestionario en el que se han integrado las tres dimensiones que componen los PLE. La 1.ª dimensión: accesibilidad a la información; la 2.ª dimensión: desarrollo y reflexión; y la 3.ª dimensión: compartir y colaborar, vinculando esta última con la red personal de aprendizaje (PLN, por sus siglas en inglés Personal Learning Network). MÉTODO. La investigación ha sido desarrollada tomando como muestra los datos de 379 profesores y profesoras de diferentes países que trabajan en distintas etapas educativas. Se trata de un estudio transversal y de alcance exploratorio, que utiliza una metodología cuantitativa de tipo descriptivo y correlacional. RESULTADOS. Los resultados demuestran que, de forma general, los docentes comúnmente hacen uso de las tecnologías para acceder a fuentes de información, así como de las tecnologías de información y comunicación (TIC) para desarrollar procesos de análisis y reflexión acerca de su labor docente y del proceso de aprendizaje del alumnado. No obstante, los resultados del estudio no muestran datos alentadores en cuanto al desarrollo de un PLN que les permita el compartir y colaborar en red. DISCUSIÓN. Se extrae como conclusión de la investigación la necesidad de un cambio de paradigma en donde la competencia digital docente permita el desarrollo profesional del profesorado en la creación de escenarios de colaboración y creación en la red. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-22T11:42:31Z No. of bitstreams: 1 Análisis del entorno personal de aprendizaje para la mejora de la competencia digital docente.pdf: 913954 bytes, checksum: ecd227e45aaee66f8db42d2655fb3dff (MD5); Made available in DSpace on 2024-08-22T11:42:31Z (GMT). No. of bitstreams: 1 Análisis del entorno personal de aprendizaje para la mejora de la competencia digital docente.pdf: 913954 bytes, checksum: ecd227e45aaee66f8db42d2655fb3dff (MD5)

Impact of the Spanish smoke-free laws on cigarette sales by brands, 2000–2021: Evidence from a club convergence approach

Impact of the Spanish smoke-free laws on cigarette sales by brands, 2000–2021: Evidence from a club convergence approach Del Arco-Osuna, Miguel Ángel; Blasco, Josep; Almeida, Alejandro; Martín-Álvarez, Juan Manuel INTRODUCTION In January 2006, the Spanish government enacted a tobacco control law that banned the advertising, promotion and sponsorship of tobacco. In January 2011, further legislation on this matter was adopted to provide a more restrictive specification of the ban. In this study, we analyze the effect produced on cigarette sales by these two prohibitions. We address this problem using a cluster time-series analysis to test whether the sales of cigarettes by brands have been homogenized with the prohibition of advertising, promotion, and sponsorship. METHODS The data source used was the official data on legal sales of cigarettes by brands in Spain, from January 2005 to December 2021 (excluding the Canary Islands and the Autonomous Communities of the cities of Ceuta and Melilla). To achieve our objective, we used log(t) test statistics to check if there is global convergence in the three selected periods according to the regulatory changes that have occurred in Spain (2005–2021, 2005–2010 and 2011–2021). Second, once absolute convergence is rejected, we applied a clustering algorithm to test for the existence of subgroup convergence. RESULTS The cigarette brands that have been marketed during the period 20052021 (n=40), can only be grouped into three groups according to the behavior of their sales. When we focus on the period 2005–2010 (n=74), cigarette brands are grouped into five groups according to their sales behavior. Finally, the cigarette brands marketed during the period 2011–2021 (n=67) are grouped into three groups according to the temporal evolution of their sales. These results suggest a greater homogenization of cigarette sales after the application of the law of January 2011. CONCLUSIONS Act 42/2010 (total ban on tobacco advertising, promotion, and sponsorship actions) was associated with greater homogenization of cigarette sales than the application of Act 28/2005 (partial ban). This finding supports what is established in the previous literature that indicates that Act 42/2010 provided a more restrictive specification of the ban than Act 28/2005. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-22T11:22:51Z No. of bitstreams: 1 Impact of the Spanish smoke-free laws on cigarette sales by brands.pdf: 478136 bytes, checksum: e8d65f5394ecf04f1f78fa911d060714 (MD5); Made available in DSpace on 2024-08-22T11:22:51Z (GMT). No. of bitstreams: 1 Impact of the Spanish smoke-free laws on cigarette sales by brands.pdf: 478136 bytes, checksum: e8d65f5394ecf04f1f78fa911d060714 (MD5)

Challenges of social media in education. Review and bibliometric analysis of scientific production to map trends and perspectives

Challenges of social media in education. Review and bibliometric analysis of scientific production to map trends and perspectives Gil-Fernández, Raquel; Calderón-Garrido, Diego This paper aims to analyse the trends in the articles included in the Journal Citation Report on the implications of social networks in the educational sphere during the period 2011-2020 and, in this way, to synthesise the knowledge base on their use in formal, non-formal and informal educational environments. Regarding methodology, various variables were analysed in the 157 selected articles, and exploratory and descriptive bibliometric research was carried out. The PRISMA protocol's indications have been followed for the whole process. The results show a considerable increase in production in the first quartiles of impact journals. Most of the papers were written by occasional authors from the USA. The most common theme was using social networks as a vehicle for creating virtual environments, with qualitative methodology standing out. It has been revealed that challenges remain to be addressed from an educational science perspective, such as non-formal learning, ethical dilemmas, and addictions. Collaboration and the establishment of peer-to-peer publication networks show areas for improvement. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-22T10:20:57Z No. of bitstreams: 1 Challenges of social media in education.pdf: 1057618 bytes, checksum: 1d9ac91f86c423f6da5564b705fab8f9 (MD5); Made available in DSpace on 2024-08-22T10:20:57Z (GMT). No. of bitstreams: 1 Challenges of social media in education.pdf: 1057618 bytes, checksum: 1d9ac91f86c423f6da5564b705fab8f9 (MD5)

Approach to Simplify the Development of IoT Systems that Interconnect Embedded Devices Using a Single Program

Approach to Simplify the Development of IoT Systems that Interconnect Embedded Devices Using a Single Program Matilla Blanco, Enol; Pascual Espada, Jordán; Gonzalez Crespo, Rubén Many Internet of Things (IoT) systems are based on the intercommunication among different devices and centralized systems. Nowadays, there are several commercial and research platforms available to simplify the creation of such IoT systems. However, developing these systems can often be a tedious task. To address this challenge, a proposed solution involves the implementation of a unified program or script that encompasses the entire system, including IoT devices functionality. This approach is based on an abstraction, integrating the control of the devices in a single program through a programmable object. Subsequently, the proposal processes the unified script to generate the centralized system code and a controller for each device. By adopting this approach, developers will be able to create IoT systems with significantly reduced implementation costs, surpassing current platforms by more than 10%. The results demonstrate that the single program approach can significantly accelerate the development of IoT systems relying on device communication Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-22T10:05:11Z No. of bitstreams: 1 Approach to Simplify the Development of IoT Systems that Interconnect Embedded Devices Using a Single Program.pdf: 796148 bytes, checksum: bedcfd6acff9dbcd0a1cad41a5825a55 (MD5); Made available in DSpace on 2024-08-22T10:05:11Z (GMT). No. of bitstreams: 1 Approach to Simplify the Development of IoT Systems that Interconnect Embedded Devices Using a Single Program.pdf: 796148 bytes, checksum: bedcfd6acff9dbcd0a1cad41a5825a55 (MD5)

Encuentros y desencuentros entre el islam y el cristianismo: del caballero cruzado al pobre caballero franciscano

Encuentros y desencuentros entre el islam y el cristianismo: del caballero cruzado al pobre caballero franciscano Lázaro Pulido, Manuel Cuando en la Edad Media hablamos de cristianismo e islam nos viene a la memoria la historia del desencuentro, que tiene como momento icónico el periodo de las cruzadas y sus caballeros. La figura del caballero es esencial al mundo medieval, tanto en su realidad como en su imaginario. La llegada del mundo islámico alimenta más si cabe esta figura, así como la necesidad de realizar una peregrinación de salvación de Tierra Santa. El caballero está dotado de una misión externa de confrontación, de búsqueda de la verdad que llevará al enfrentamiento, al desencuentro con el mundo islámico, también él bajo esquemas de confrontación y de héroes guerreros. Nosotros proponemos una alternativa nacida del encuentro de la mano de Francisco de Asís y los franciscanos. Nuevos caballeros que proponen una misión de encuentro, no de pérdida de identidad, sino de misión. Para ello analizaremos el caballero cruzado como realidad religiosa natural, el caballero, el pobre caballero franciscano como una alternativa sobrenatural, para, por último, reflexionar sobre la experiencia del propio Francisco de Asís en tierra de sarracenos. When we speak of Christianity and Islam in the Middle Ages, we are reminded of the history of the clash, whose iconic moment was the period of the Crusades and their knights. The figure of the knight is essential to the medieval world, both in its reality and in its imaginary. The arrival of the Islamic world further nourishes this figure, as well as the need to make a pilgrimage to save the Holy Land. The knight is endowed with an external mission of confrontation, a quest for truth that will lead to confrontation to a disagreement with the Islamic world, which is also based on confrontation and warrior-heroes. We propose an alternative born of the encounter between Francis of Assisi and the Franciscans. New knights who present a mission of meeting, not of loss of identity, but of the mission. To this end, we will analyse the crusader knight as a natural religious reality, the knight, the poor Franciscan knight as a supernatural alternative. Finally, we will reflect on the experience of Francis of Assisi himself in the land of the Saracens. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-22T08:39:35Z No. of bitstreams: 1 Encuentros y desencuentros entre el islam y el cristianismo del caballero cruzado al pobre caballero franciscano.pdf: 575584 bytes, checksum: 6edd5db7b95a622244399bd98781efdc (MD5); Made available in DSpace on 2024-08-22T08:39:35Z (GMT). No. of bitstreams: 1 Encuentros y desencuentros entre el islam y el cristianismo del caballero cruzado al pobre caballero franciscano.pdf: 575584 bytes, checksum: 6edd5db7b95a622244399bd98781efdc (MD5)

Una Aproximación al Cuarto Sector y sus Modelos de Negocio en España: Alcance y Oportunidades de Futuro

Una Aproximación al Cuarto Sector y sus Modelos de Negocio en España: Alcance y Oportunidades de Futuro Cerdá Suárez, Luis Manuel El Cuarto Sector está configurado por diferentes rasgos que lo distinguen del sector público (gobiernos), el sector privado (empresas) y el sector sin fines de lucro (o sociedad civil en general): un compromiso primario y esencial con el propósito social, y un modelo de negocio basado en la obtención de ingresos suficientes para garantizar su rentabilidad. La existencia de modelos de negocio rentables es, pues, un pilar importante en la gestión eficiente de las organizaciones, y una exigencia sobre el sistema económico en el Cuarto Sector; tanto en países en desarrollo como desarrollados. Este trabajo pretende caracterizar nuevos modelos de negocio en el Cuarto Sector y, para ello, en primer lugar, se presenta un marco general de los diversos enfoques teóricos y conceptuales que los delimitan y, en segundo lugar, se describe el nivel de su desarrollo en España, a partir de fuentes de información primarias y secundarias. Este trabajo contribuirá, en definitiva, a disminuir una carencia en el corpus académico sobre el Cuarto Sector y, al mismo tiempo, proporcionará una visión actualizada sobre el alcance y la regulación del Cuarto Sector en uno de los países más relevantes que conforman la Unión Europea. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-21T15:35:35Z No. of bitstreams: 1 Una Aproximación al Cuarto Sector y sus Modelos de Negocio en España Alcance y Oportunidades de Futuro.pdf: 344663 bytes, checksum: 0ece91f37852ad6fc9c89ff948f9f29a (MD5); Made available in DSpace on 2024-08-21T15:35:35Z (GMT). No. of bitstreams: 1 Una Aproximación al Cuarto Sector y sus Modelos de Negocio en España Alcance y Oportunidades de Futuro.pdf: 344663 bytes, checksum: 0ece91f37852ad6fc9c89ff948f9f29a (MD5)

Música espectral minimalista: el caso de las músicas para voz y campanas de Llorenç Barber

Música espectral minimalista: el caso de las músicas para voz y campanas de Llorenç Barber García Fernández, Isaac Diego El presente artículo reflexiona acerca de la expansión del pensamiento espectral hacia diversas manifestaciones sonoras relacionadas con el minimalismo musical. En diferentes creaciones de corte minimalista se aprecia una honda preocupación por la naturaleza del sonido y sus posibilidades de proyección en el tiempo. Frente a la tradicional concepción de la obra musical como narración lineal, muchas de estas propuestas afrontan una dimensión orgánica y circular del tiempo, que revela un especial interés por los procesos de percepción auditiva. El trabajo del compositor, artista sonoro y performer español Llorenç Barber (n. 1948) representa un valioso ejemplo de espectralismo heterodoxo de enfoque minimalista. Sus creaciones para voz difónica y campanas exploran, desde una perspectiva empírica e intuitiva, las propiedades acústicas del sonido. De este modo, el timbre, expandido en amplios marcos temporales, se convierte en el principal elemento que edifica su discurso sonoro. This article reflects on the expansion of spectral thinking towards diverse sound manifestations related to musical minimalism. In different creations of minimalistic style, a deep interest towards the nature of sound and its possibilities for projection in time can be appreciated. As opposed to the traditional conception of a musical piece as a linear narration, many of these proposals face a time dimension that is organic and circular, revealing a particular interest in the processes of auditory perception. The work of Spanish composer, sound artist, and performer Llorenç Barber (b. 1948) represents a valuable instance of heterodox spectral music of a minimalist approach. His creations for diaphonic singing and bells explore the acoustic properties of sound from an empirical and intuitive perspective. This way, the timbre, expanded in broad temporal frameworks, becomes the main element that constructs his sound creation. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-21T14:38:13Z No. of bitstreams: 1 Música espectral minimalista el caso de las músicas para voz y campanas de Llorenç Barber.pdf: 3454244 bytes, checksum: f66a1219ce56af62936e2dabb63879a0 (MD5); Made available in DSpace on 2024-08-21T14:38:13Z (GMT). No. of bitstreams: 1 Música espectral minimalista el caso de las músicas para voz y campanas de Llorenç Barber.pdf: 3454244 bytes, checksum: f66a1219ce56af62936e2dabb63879a0 (MD5)

Análisis documental de los beneficios a curato en los Archivos Eclesiásticos del Arzobispado de Mérida-Badajoz

Análisis documental de los beneficios a curato en los Archivos Eclesiásticos del Arzobispado de Mérida-Badajoz Vivas Moreno, Agustín; López Ortiz, Sonia; Pérez Ortiz, Guadalupe Se identifica y examina la documentación que sobre beneficios a curatos se custodia en los Archivos Eclesiásticos de Mérida-Badajoz. Para ello se comienza con un análisis de la historia del archivo y su documentación para posteriormente examinar el beneficio curato, mostrando una aproximación al proceso y un estudio específico de la documentación que se custodia en dichos archivos. The purpose of this paper is to identify and study the documentation on benefices to parishes in the Ecclesiastical Archives of Mérida-Badajoz (Spain). In order to do this, an analysis of the history of the archive and its documentation is presented, in order to later focus on the beneficio curato, showing an approach to the process and a specific study of the documentation kept in these archives. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-21T14:18:11Z No. of bitstreams: 1 Badajoz Archival analysis of beneficio curato series in the Ecclesiastical Archives of the Archbishopric of Mérida-Badajoz.pdf: 1678501 bytes, checksum: c5176f1b967d0945ef2d4b58128bf51f (MD5); Made available in DSpace on 2024-08-21T14:18:11Z (GMT). No. of bitstreams: 1 Badajoz Archival analysis of beneficio curato series in the Ecclesiastical Archives of the Archbishopric of Mérida-Badajoz.pdf: 1678501 bytes, checksum: c5176f1b967d0945ef2d4b58128bf51f (MD5)

The Application of Games to Engage Citizens in Climate Change Policy Development

The Application of Games to Engage Citizens in Climate Change Policy Development Hollins, Paul; Ashby, Louise; Iwendi, Celestine; McGhee, Patrick; Ower, Jude; Drachsler, Hendrik; Burgos, Daniel; Griffiths, Dai; Kieslinger, Barbara; Egenfeldt, Simon; Zachariou, Aravella This paper introduces the Games Realising Effective and Affective Transformation (GREAT) research and Innovation project. The project will examine the emerging ways Applied Games could be used to facilitate the social engagement of European citizens in determining future policy priorities and policy interventions to the existential challenge of climate change. This full paper is a provides detail of the work in progress but moreover provides a a conceptual analysis of the methodologies applied to this emerging domain of study. The project is funded by the EU Horizon programme with UK Associate partners funded through UKRI and coordinated by the DIPF, Leibniz Institute for Research and Information in Education, Frankfurt and involves seven partners located across Europe, Serious Games Interactive (SGI) Denmark, Centre for Social Innovation (ZSI) Austria, International University of Rioja (UNIR) Spain, Frederick University, Cyprus, Playmob and The University of Bolton (UoB) as UK associate partners. The project incorporates collaborative design and citizen science methods and brings together researchers with expertise in the areas of games, data analytics, and policy development. This integrated investigation will be articulated by case studies of the use of games in facilitating dialogue between citizens and policy stakeholders including policy makers, policy implementers, political parties, campaigning organisations and affected citizens. This will be achieved by leveraging the central role of games in contemporary culture by combining academic studies with practical experimentation of novel applications of games. The context for the research is the global challenge of climate emergency, and each case study incorporates a research cycle addressing a policy issue and research questions, using multiple pilots to generate both quantitative and qualitative and data to further inform research activity. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-21T13:45:13Z No. of bitstreams: 1 The Application of Games to Engage Citizens in Climate Change Policy Development.pdf: 1585712 bytes, checksum: 65a960eaee7a9cb1a320fcacdf0b1783 (MD5); Made available in DSpace on 2024-08-21T13:45:13Z (GMT). No. of bitstreams: 1 The Application of Games to Engage Citizens in Climate Change Policy Development.pdf: 1585712 bytes, checksum: 65a960eaee7a9cb1a320fcacdf0b1783 (MD5)

Uso del portafolio reflexivo en la docencia universitaria de gestión de proyectos

Uso del portafolio reflexivo en la docencia universitaria de gestión de proyectos Martínez Caballé, Daniel; Amante García, Beatriz; Romero Garcia, Mª Carmen; Salán Ballesteros, Maria Núria El presente trabajo tiene como objetivo diseñar la estructura de un portafolio en el que se recojan las evidencias de aprendizaje relativas a la asignatura Gestión de Proyectos del Máster Universitario de Gestión de Sistemas de la Universidad Politécnica de Catalunya (UPC) y permita trabajar ciertos contenidos básicos sobre inteligencia emocional, aspecto clave en la gestión de proyectos. Para ello, se realizó el diseño del portafolio y se distribuyó entre el alumnado de la asignatura en cuestión. Posteriormente, se valoró la utilidad de dicho portafolio distribuyendo una breve encuesta entre el alumnado. En ella, se preguntaba entre otras cuestiones, si el portafolio diseñado había facilitado el aprendizaje de ciertos aspectos ligados a la inteligencia emocional como la gestión de las emociones. El análisis de los resultados, pone de manifiesto que el alumnado ha acogido esta iniciativa de forma positiva y evidencia la consciencia que tiene el alumnado sobre la importancia del desarrollo de sus competencias personales para llevar a cabo una gestión de proyectos más efectiva. The objective of this work is to design the structure of a portfolio in which the learning evidence related to the Project Management subject of the Master's Degree in Systems Management of the Polytechnic University of Catalonia (UPC) is collected and allows working on certain basic contents about emotional intelligence, a key aspect in project management. To get this objective, the portfolio was designed and distributed among the students of the subject. Subsequently, the usefulness of portfolio was assessed by distributing a brief survey among the students. In this survey, we asked, among other questions, if the designed portfolio had facilitated the learning of certain aspects related to emotional intelligence such as emotion management. The analysis of the results shows that the students have welcomed this initiative positively and shows the awareness that the students have about the importance of developing their personal skills to carry out a more effective project management. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-21T12:23:57Z No. of bitstreams: 1 Use of the reflective portfolio in university teaching of project management.pdf: 3002729 bytes, checksum: 24cbd1bf38d746afd7dd8c84786de6a1 (MD5); Made available in DSpace on 2024-08-21T12:23:57Z (GMT). No. of bitstreams: 1 Use of the reflective portfolio in university teaching of project management.pdf: 3002729 bytes, checksum: 24cbd1bf38d746afd7dd8c84786de6a1 (MD5)

Cyberaggression and cybervictimisation in adolescents: Bibliometric analysis in web of science

Cyberaggression and cybervictimisation in adolescents: Bibliometric analysis in web of science Fernández Herrerías, Ana Isabel; Jiménez Torres, Manuel Gabriel; Dúo Terrón, Pablo; Moreno Guerrero, Antonio José Worldwide new trends of online cyberbullying are emerging that impact on health and are a factor in adolescent suicide. The objective of this study is to know the development of scientific production and to compare the current trends that encompass the concepts of cyberaggression in young people (CAY) and cybervictimisation in young people (CVY). The methodology used in this study was descriptive with a bibliometric analysis on CAY with 481 documents and CVY with 1087 documents, in addition to a co-word analysis of both terms from the years 2017–2021. These data were extracted from the Web of Science database and network maps were made using VOSviewer software. The results show that the terms CAY and CVY were born in 2006 and have had a different evolutionary progression in the scientific literature until 2021, in addition, the area of psychology stands out with more research on other areas, developed countries are the ones that carry out more studies of CAY and CVY and that the term "suicide" is the most prominent term since 2018 from the CVY. Finally, a discussion and conclusion of the results was made, which can serve as a turning point for future lines of research. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-21T11:13:32Z No. of bitstreams: 1 Cyberaggression and cybervictimisation in adolescents Bibliometric analysis in web of science.pdf: 5287366 bytes, checksum: 82d94844cc93c4733f4ef33e1d514ccf (MD5); Made available in DSpace on 2024-08-21T11:13:32Z (GMT). No. of bitstreams: 1 Cyberaggression and cybervictimisation in adolescents Bibliometric analysis in web of science.pdf: 5287366 bytes, checksum: 82d94844cc93c4733f4ef33e1d514ccf (MD5)

Explainable AI for Human-Centric Ethical IoT Systems

Explainable AI for Human-Centric Ethical IoT Systems Ambritta P., Nancy; Mahalle, Parikshit N.; Patil, Rajkumar V.; Dey, Nilanjan; González Crespo, Rubén; Sherratt, R. Simon The current era witnesses the notable transition of society from an information-centric to a human-centric one aiming at striking a balance between economic advancements and upholding the societal and fundamental needs of humanity. It is undeniable that the Internet of Things (IoT) and artificial intelligence (AI) are the key players in realizing a human-centric society. However, for society and individuals to benefit from advanced technology, it is important to gain the trust of human users by guaranteeing the inclusion of ethical aspects such as safety, privacy, nondiscrimination, and legality of the system. Incorporating explainable AI (XAI) into the system to establish explainability and transparency supports the development of trust among stakeholders, including the developers of the system. This article presents the general class of vulnerabilities that affect IoT systems and directs the readers’ attention toward intrusion detection systems (IDSs). The existing state-of-the-art IDS system is discussed. An attack model modeling the possible attacks is presented. Furthermore, since our focus is on providing explanations for the IDS predictions, we first present a consolidated study of the commonly used explanation methods along with their advantages and disadvantages. We then present a high-level human-inclusive XAI framework for the IoT that presents the participating components and roles. We also hint upon a few approaches to upholding safety and privacy using XAI that we will be taking up in our future work. An attack model based on the study of possible attacks on the system is also presented in the article. The article also presents guidelines to choose a suitable XAI method and a taxonomy of explanation evaluation mechanisms, which is an important yet less visited aspect of explainable AI. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-21T10:57:18Z No. of bitstreams: 0; Made available in DSpace on 2024-08-21T10:57:18Z (GMT). No. of bitstreams: 0

La reproducción humana asistida en el ordenamiento jurídico español: análisis de cuestiones de especial relevancia

La reproducción humana asistida en el ordenamiento jurídico español: análisis de cuestiones de especial relevancia Rodríguez Ayuso, Juan Francisco El objetivo del presente trabajo consiste en ofrecer un análisis sistemático de las novedades que traen consigo los avances propiciados por las Nuevas Tecnologías de la Información y de la Comunicación (TIC) en el ámbito de los Derechos Humanos y, de forma muy especial, en la reproducción humana asistida. En este punto, se exponen las principales controversias de índole moral y legal, así como la necesaria interrelación que ambas han de presentar para conseguir definir un modelo permanente de progreso y desarrollo. Para alcanzar esta finalidad, se parte de un estudio inicial del paradigma so-cial actual, propiciado por el desarrollo de las Nuevas Tecnologías, pasando por una aproximación teórica a los Derechos Humanos implicados y a la disección, protección jurídica y garantía de estas técnicas. The object of this paper is to provide a systematic analysis of the new developments in human rights produced by advances in information and communication technologies, especially in assisted human reproduction. The main moral and legal controversies are set out, as well as the necessary inter-relationship that these must present in order to establish a stable model of progress and development. To achieve this purpose, the starting point is an initial study of the current social paradigm, fostered by the de-velopment of new technologies; the article then presents a theoretical approach to the human rights involved, in order to study the dissection, legal protection and guarantee of these techniques. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-21T10:21:46Z No. of bitstreams: 1 La reproducción humana asistida en el ordenamiento jurídico español análisis de cuestiones de especial relevancia.pdf: 472900 bytes, checksum: 5b42848868dad16b661c8a592c4b1392 (MD5); Made available in DSpace on 2024-08-21T10:21:46Z (GMT). No. of bitstreams: 1 La reproducción humana asistida en el ordenamiento jurídico español análisis de cuestiones de especial relevancia.pdf: 472900 bytes, checksum: 5b42848868dad16b661c8a592c4b1392 (MD5)

Bibliometric Reports for Institutions: Best Practices in a Responsible Metrics Scenario

Bibliometric Reports for Institutions: Best Practices in a Responsible Metrics Scenario Cabezas-Clavijo, Álvaro; Torres-Salinas, Daniel Carrying out bibliometric reports is one of the common tasks performed by librarians and practitioners within the framework of their professional duties. The emergence of novel data sources, the need to measure new research activities and the growing demand for fairer and more equitable evaluation within the framework of the Responsible Metrics movement has led to calls for a review of the traditional approaches to these types of reports. The main goal of this study is to outline a series of recommendations for bibliometricians, consultants and research support librarians when drafting bibliometric reports in their institutions. These best practices can significantly enhance the quality and utility of bibliometric reports, posing their practitioners as key players in the science management process. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-21T09:26:16Z No. of bitstreams: 1 Bibliometric Reports for Institutions Best Practices in a Responsible Metrics Scenario.pdf: 1247281 bytes, checksum: 40d356cd77b670c8a7077c7504ee228c (MD5); Made available in DSpace on 2024-08-21T09:26:16Z (GMT). No. of bitstreams: 1 Bibliometric Reports for Institutions Best Practices in a Responsible Metrics Scenario.pdf: 1247281 bytes, checksum: 40d356cd77b670c8a7077c7504ee228c (MD5)

La discapacidad en el sistema de la jurisdicción voluntaria española: notas sobre la parte general de la ley 15/2015, de 2 de julio, de la jurisdicción voluntaria

La discapacidad en el sistema de la jurisdicción voluntaria española: notas sobre la parte general de la ley 15/2015, de 2 de julio, de la jurisdicción voluntaria Buchhalter-Montero, Brian Este estudio analiza cuál es el rol que la discapacidad —como fenómeno social— des-pliega respecto de las normas contenidas en la parte general de la Ley 15/2015, de 2 de julio, de la Jurisdicción Voluntaria (arts. 1 – 19). Se trata de conocer qué implicaciones comporta la discapacidad para este conjunto normativo y, en última instancia, de proponer una serie de reformas (ya no restringidas a la parte general de la Ley 15/2015) que contribuyan a hacer efectivo el principio de no discriminación de las personas con discapacidad. This paper analyses the role that disability —as a social phenomenon— plays with respect to the rules contained in the general part of Law 15/2015, of 2 July, on Voluntary Jurisdiction (arts. 1 – 19). The aim is to find out what implications disability has for this set of regulations and, ultimately, to propose a series of reforms (no longer restricted to the general part of Law 15/2015) that contribute to making the principle of non-discrimination of people with disabilities effective. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-21T08:36:36Z No. of bitstreams: 1 Buchhalter-La_discapacidad_en_el_sistema_de_la_jurisdiccion.pdf: 755162 bytes, checksum: a66cf2b3d6c77f2acbc32991d5ab3428 (MD5); Made available in DSpace on 2024-08-21T08:36:36Z (GMT). No. of bitstreams: 1 Buchhalter-La_discapacidad_en_el_sistema_de_la_jurisdiccion.pdf: 755162 bytes, checksum: a66cf2b3d6c77f2acbc32991d5ab3428 (MD5)

Un Servicio de Descubrimiento Proactivo para la Web de las Cosas

Un Servicio de Descubrimiento Proactivo para la Web de las Cosas Llopis, Juan Alberto; Criado, Javier; Iribarne, Luis; Fernández-García, Antonio Jesús Un problema actual en el Internet de las Cosas (IoT) es la heterogeneidad de los dispositivos. Dispositivos que realizan la misma tarea funcionan y se comunican de distinta forma. Para evitar este problema, la Web de las Cosas (WoT), una iniciativa apoyada por el World Wide Web Consortium (W3C), tiene como objetivo homogeneizar el acceso a los dispositivos. Para adaptar los dispositivos IoT a la WoT es necesario que cada dispositivo est+AOk definido por un documento llamado Thing Description (TD). Además, una vez adaptados los dispositivos a la WoT, es necesario disponer de un mecanismo para realizar operaciones de registro y de búsqueda. Tanto la adaptación de IoT a WoT como la búsqueda y registro de dispositivos requiere de un proceso manual, y en entornos con un gran volumen de dispositivos, además requiere de una gran cantidad de recursos. Por lo tanto, se hace necesaria una manera automática de buscar, registrar y adaptar los dispositivos IoT a WoT. En este trabajo, presentamos un servicio de descubrimiento proactivo, capaz de localizar los dispositivos desplegados en la misma red y de adaptar los dispositivos IoT a WoT. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-20T15:42:07Z No. of bitstreams: 1 Un Servicio de Descubrimiento Proactivo para la Web de las Cosas.pdf: 893810 bytes, checksum: f2f16af9503fa20de6a4f5eedb968dc3 (MD5); Made available in DSpace on 2024-08-20T15:42:07Z (GMT). No. of bitstreams: 1 Un Servicio de Descubrimiento Proactivo para la Web de las Cosas.pdf: 893810 bytes, checksum: f2f16af9503fa20de6a4f5eedb968dc3 (MD5)

The Importance of Cybersecurity Awareness Training in the Aviation Industry for Early Detection of Cyberthreats and Vulnerabilities

The Importance of Cybersecurity Awareness Training in the Aviation Industry for Early Detection of Cyberthreats and Vulnerabilities Sabillon, Regner; Bermejo Higuera, Juan Ramón Nowadays, cybercriminals are targeting organizations to launch cyberattacks by exploiting cyberthreats and vulnerabilities. Hackers keep increasing the sophistication of the cyberattacks to orchestrate the different criminal hacking phases from conducting target reconnaissance to successfully achieving the desired objectives that could result in exfiltrating more than one digital asset. Many times, the targets are critical assets that organizations utilize to run their daily operations. The aviation industry is not the exception to this, and it is a matter of time before aviation companies will be dealing with imminent cyberattacks that will impact its financial operations, business reputation, legal and compliance areas, not to mention that its stakeholders can be a victim of a cyberattack at any time. Early prevention, detection and cybersecurity awareness training are key to recognize the initial stages of most common cyberattacks. From airport personnel to aviation crews, it is crucial to professionally delivering comprehensive cyber awareness training that will enforce the main of objectives of cybersecurity to protect aeronautical assets based on the CIA triad – Confidentiality, Integrity, and Availability. This article reviews existing cybersecurity awareness training policies from the industry governance agencies and proposes a customized training program based on the CATRAM. The Cybersecurity Awareness TRAining Model (CATRAM) was developed to deliver cybersecurity training to different organizational audiences, each of these groups with specific content and separate objectives. CATRAM was originally conceived to deliver awareness training for the members of the Board of Directors, Top Executives, Managers, IT (Information Technology) staff and of course, end-users. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-20T14:39:03Z No. of bitstreams: 0; Made available in DSpace on 2024-08-20T14:39:03Z (GMT). No. of bitstreams: 0

Fit to the rasch model of the FEEL-KJ Spanish adaptation

Fit to the rasch model of the FEEL-KJ Spanish adaptation Pazos Siri, Rodrigo M.; Morales Murillo, Catalina P.; Grau Sevilla, Mª Dolores; Moliner, Adoración Reyes Background: In recent decades, scientific production related to Emotional Regulation (ER) has increased significantly. Deficits in ER have been linked to various mental health problems. The aim of this work is to evaluate the Spanish adaptation of the Feel-Kj scale to the RASCH model. Method: Children from 9 to 16 years old took part of this study. One hundred and eighteen children between 9 and 16 years old and one hundred and f ifteen from 13 to 16. The 254 participants were attending 25 schools located in de Valencian Community in Spain. Results: Both infit and outfit MNSQ statistics provided evidence for the construct validity of the FEEL-KJ questionnaire. The infit and outfit mean values (1.01 and 1.02, respectively) were close to the perfect fit value of 1. Conclusions: From these results it can be sensed that the FEEL-KJ will be a valid and reliable instrument to apply in the Spanish speaking population, although it is necessary to make some minor adjustments in terms of translation. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-20T14:11:47Z No. of bitstreams: 1 Fit to the rasch model of the FEEL-KJ Spanish adaptation.pdf: 1571673 bytes, checksum: f9a87f6520bf5e5a1fdcf8d816249f11 (MD5); Made available in DSpace on 2024-08-20T14:11:47Z (GMT). No. of bitstreams: 1 Fit to the rasch model of the FEEL-KJ Spanish adaptation.pdf: 1571673 bytes, checksum: f9a87f6520bf5e5a1fdcf8d816249f11 (MD5)

HTLV-1-associated myelopathy in Spain

HTLV-1-associated myelopathy in Spain De-Mendoza, Carmen; Pérez, Leire; Rando, Ariadna; Reina, Gabriel; Aguilera, Antonio; Benito, Rafael; Eirós, José María; Rodríguez-Avial, Itziar; Ortega, Diego; Pozuelo, María José; Pena, María José; Soriano, Vicente Background: HTLV-1 infection is a neglected disease. Over 10 million people are infected worldwide, with hot spots of high endemicity across all continents. Roughly 5% of HTLV-1 carriers develop HTLV-1-associated myelopathy (HAM), a progressive subacute neurological disabling disease. Methods: We report the main features of patients diagnosed with HAM up to date in Spain, a non-endemic country with a relatively high migrant flow from Latin America and Equatorial Africa, where HTLV-1 is endemic. Results: A total of 451 cases of HTLV-1 had been recorded in Spain until the end of year 2022. HAM had been diagnosed in 58 (12.9%). The current incidence is of 2–3 new cases per year. Women represent 76%. Mean age at diagnosis is 49 years-old. Nearly 60% are Latin Americans. Although sexual transmission is the most likely route of HTLV-1 acquisition, up to 6 individuals had been infected following solid organ transplantation. Rapid onset myelopathy developed in all but one of these transplant recipients from three HTLV-1-positive donors. HTLV-1 subtype 1a transcontinental was the only variant recognized in HAM patients. HTLV-1 proviral load was significantly greater in HAM patients than in asymptomatic HTLV-1 carriers (677 vs 104 HTLV-1 DNA copies/104 PBMC; p = 0.012). Symptom relief medications and physiotherapy have been the only treatment providing some benefit to HAM patients. Neither significant clinical nor virological efficacy was noticed using antiretrovirals in at least 9 HAM patients. Two thirds of HAM patients ended up in a wheelchair and with urinary/fecal sphincter incontinence. Conclusion: HAM is the most frequent clinical manifestation of HTLV-1 infection in Spain, a non-endemic country. Middle aged women migrants from Latin America are the most frequently affected. Two thirds end up in a wheelchair despite using antiretroviral therapy. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-20T12:25:16Z No. of bitstreams: 0; Made available in DSpace on 2024-08-20T12:25:16Z (GMT). No. of bitstreams: 0

Self-perception of dual career barriers and athletic identity in student-athletes with disabilities according to disability type and level of professionalization

Self-perception of dual career barriers and athletic identity in student-athletes with disabilities according to disability type and level of professionalization Maciá-Andreu, M. J.; Vaquero-Cristóbal, R.; Meroño, L.; Abenza-Cano, L.; García-Cano, L.; García-Roca, J. A.; Cánovas-Álvarez, F. J.; Díaz-Aroca, A.; Capranica, L.; Stanescu, M.; Pereira, A.; Doupona, M.; Mendes, F.; Figueiredo, A.; Isidori, E.; Sánchez-Pato, Antonio; Leiva-Arcas, A. The objective of this study was to analyze the perceived barriers to dual career success and athletic identity of student-athletes according to disability type and level of professionalization. The final sample consisted of 203 student-athletes with disabilities from five European countries. The questionnaires used were ESTPORT, EBBS and AIMS. Depending on disability type, it was found that student-athletes with hearing and physical impairment showed the highest difficulty in reconciling sports and studies (p = 0.001); that student-athletes with a hearing impairment showed the highest score in the barrier ‘the cost of education is high’ (p = 0.023); that student-athletes with a physical impairment had the highest scores in the barrier ‘Exercise tires me’ (p = 0.013); that student-athletes with cerebral palsy showed the highest scores in the barrier ‘I do not have enough university/educational institution support’ (p = 0.014) and ‘Exercise facilities do not have convenient timetables for me’ (p = 0.001). Depending on sports professionalization level, semi-professional student-athletes showed the highest values in the barrier ‘the university/educational institution is far from my training center’ (p = 0.040); while professional student-athletes had the highest score in the barrier ‘exercise takes too much time from family responsibilities’ (p = 0.034). In most of the variables related to identity as athletes, professional student-athletes showed the highest values, followed by semi-professional athletes (p = 0.043- < 0.001). In conclusion, the self-perception of barriers is quite relevant, with differences arising from disability type and level of professionalization, whereas the identity as an athlete is only different according to the level of professionalization. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-20T12:04:33Z No. of bitstreams: 1 Self-perception of dual career barriers and athletic identity.pdf: 952027 bytes, checksum: 12a1a9fe0d1c69d6b0e9f6264030197c (MD5); Made available in DSpace on 2024-08-20T12:04:33Z (GMT). No. of bitstreams: 1 Self-perception of dual career barriers and athletic identity.pdf: 952027 bytes, checksum: 12a1a9fe0d1c69d6b0e9f6264030197c (MD5)

¿Sueñan las redes neuronales artificiales con entender la comprensión de frases? Un estudio preliminar

¿Sueñan las redes neuronales artificiales con entender la comprensión de frases? Un estudio preliminar Martínez-Ramón, Juan Pedro; Gil, Marta Las redes neuronales artificiales (RNA) son un campo emergente con perspectivas positivas y alentadoras. En educación, se postula que la atención y el rendimiento académico podrían explicar los resultados de la lectura. El objetivo principal de esta investigación fue estudiar la capacidad predictiva de una RNA con un algoritmo de retropropagación a través del análisis de la relación entre la eficacia en la comprensión lectora de frases y textos, las variables atencionales y el rendimiento académico en alumnos de 3° de primaria (N = 183). Se adoptó un enfoque no experimental, utilizando un diseño transversal y ex post facto. Participaron 10 colegios (70% públicos) situados en el sureste de España, a los que se administró el Test de Eficacia Lectora (TECLE), el test de atención d2 y el TALE-2000. Los resultados revelaron que es posible diseñar una red capaz de aprender por sí misma para predecir la comprensión de frases. Los estudiantes que eran buenos lectores obtenían mejores notas, se concentraban mejor, escaneaban el estímulo con más atención, obtenían más respuestas correctas y cometían menos omisiones. Las conclusiones se referían a las implicaciones éticas de la IA y a la necesidad de introducir las RNA en la formación inicial del profesorado. Artificial neural networks (ANNs) are an emerging field with a positive and encouraging outlook. In education, it is postulated that attention and academic performance could explain reading outcomes. The main goal of this research was to study the predictive capacity of an ANN with a backpropagation algorithm by analysing the relationship between sentence and text reading comprehension efficiency, attentional variables and academic performance in third-grade primary school students (N = 183). A non-experimental approach was adopted, using a cross-sectional and ex post facto design. Ten schools (70% public) located in southeastern Spain participated. Test of Reading Efficacy (TECLE), d2 attention test and TALE-2000 were administered. The results revealed that it is possible to design a network capable of learning by itself to predict sentence comprehension. Students who were good readers obtained better grades, concentrated better, scanned the stimulus more attentively, obtained more correct answers and made fewer omissions. The conclusions concerned the ethical implications of AI and the need to introduce ANNs in initial teacher training. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-20T11:27:15Z No. of bitstreams: 0; Made available in DSpace on 2024-08-20T11:27:15Z (GMT). No. of bitstreams: 0

Neuroimaging Correlates of Internet Gaming Disorder: Can We Achieve the Promise of Translating Understanding of Brain Functioning Into Clinical Advances?

Neuroimaging Correlates of Internet Gaming Disorder: Can We Achieve the Promise of Translating Understanding of Brain Functioning Into Clinical Advances? Mestre-Bach, Gemma; Potenza, Marc N. Objectives: Here, we aimed to consider the neural factors associated with internet gaming disorder (IGD), as well as the associations between these factors and existing treatments for the disorder. Methods: A narrative review was conducted. Results: Pharmacological as well as psychological treatments for IGD may be associated with specific changes in multiple brain areas and circuits. In particular, frontostriatal and subcortical regions and pathways appear relevant to IGD and its treatment. Conclusions: Neuroimaging holds promise for identifying specific mechanisms underlying IGD interventions. However, to date, firm conclusions are difficult to draw and more research examining neural mechanisms of empirically supported treatments for IGD is needed. Objectifs: Nous avons cherché à examiner les facteurs neuronaux associés au trouble du jeu sur internet (TJI), ainsi que les associations entre ces facteurs et les traitements existants pour ce trouble. Méthodes: Une étude narrative a été réalisée. Résultats: Les traitements pharmacologiques et psychologiques du TJI peuvent être associés à des changements spécifiques dans de multiples zones et circuits cérébraux. En particulier, les régions et voies fronto-striatales et sous-corticales semblent pertinentes pour le TJI et son traitement. Conclusions: La neuro-imagerie est prometteuse pour l’identification des mécanismes spécifiques qui sous-tendent les interventions du TJI. Cependant, à ce jour, il est difficile de tirer des conclusions définitives et il est nécessaire de poursuivre les recherches sur les mécanismes neuronaux des traitements empiriques du TJI. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-20T11:11:58Z No. of bitstreams: 0; Made available in DSpace on 2024-08-20T11:11:58Z (GMT). No. of bitstreams: 0

Service anomaly detection in dry bulk terminals: a machine learning approach

Service anomaly detection in dry bulk terminals: a machine learning approach López Ansorena, Iñigo Bulk terminals are complex environments due to a number of variables that affect terminal performance. Although the analysis of big datasets is destined to become an important component of terminal management, previous research has not addressed this issue yet. This paper aims to shed new light on the operation of dry bulk terminals through a two-stage method based on unsupervised machine learning techniques. The first step gives an overview of the terminal's performance, revealing the strongest associations between the variables, while the second calculates an anomaly score for each vessel through an optimised implementation of the isolation forest. As a result, we detect anomalous services which could be directly attributable to the terminal operator. This method can be used to increase transparency in service and assist the terminal operator and ship agents in future contracts. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-20T10:51:47Z No. of bitstreams: 1 Service anomaly detection in dry bulk terminals a machine learning approach.pdf: 1151798 bytes, checksum: 295477a031f9eef608c3e00f12a59aa4 (MD5); Made available in DSpace on 2024-08-20T10:51:47Z (GMT). No. of bitstreams: 1 Service anomaly detection in dry bulk terminals a machine learning approach.pdf: 1151798 bytes, checksum: 295477a031f9eef608c3e00f12a59aa4 (MD5)

Bernal, A. (Coord.) (2022). Identidad emprendedora. Hacia un modelo educativo. Valencia, Tirant Humanidades, 265 pp.

Bernal, A. (Coord.) (2022). Identidad emprendedora. Hacia un modelo educativo. Valencia, Tirant Humanidades, 265 pp. Sánchez-Pérez, Yaiza Identidad emprendedora. Hacia un modelo educativo es el título de este trabajo publicado recientemente que aborda una cuestión central en educación, como es el desarrollo de la capacidad emprendedora y sus principales consecuencias para el desarrollo del alumnado, ya no solo desde un punto de vista personal, sino también comunitario. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-20T09:42:01Z No. of bitstreams: 2 Identidad emprendedora. Hacia un modelo educativo.pdf: 511183 bytes, checksum: fca1ac4c7b3833c038459b0245a976f8 (MD5) Identidad emprendedora. Hacia un modelo educativo.pdf: 511183 bytes, checksum: fca1ac4c7b3833c038459b0245a976f8 (MD5); Made available in DSpace on 2024-08-20T09:42:01Z (GMT). No. of bitstreams: 2 Identidad emprendedora. Hacia un modelo educativo.pdf: 511183 bytes, checksum: fca1ac4c7b3833c038459b0245a976f8 (MD5) Identidad emprendedora. Hacia un modelo educativo.pdf: 511183 bytes, checksum: fca1ac4c7b3833c038459b0245a976f8 (MD5)

Fuentes, J. L., Fernández-Salinero, C. y Ahedo, J. (Coords.) (2022). Democracia y tradición en la teoría y práctica educativa del siglo XXI. Madrid, Narcea, 180 pp.

Fuentes, J. L., Fernández-Salinero, C. y Ahedo, J. (Coords.) (2022). Democracia y tradición en la teoría y práctica educativa del siglo XXI. Madrid, Narcea, 180 pp. Buil Zamorano, Unai En los ocho capítulos en que está estructurada la exposición del presente libro se dan cita las aportaciones de diecisiete autores. En lo tocante al marco histórico en el que se sitúa esta obra, su pertinencia se manifiesta en que trata de explicar la actual crisis de las democracias liberales y cómo, desde la educación, pueden ofrecerse elementos de reconducción de la situación. Con respecto al clima político y espiritual contemporáneo, el panorama frente al cual se reacciona es el caracterizado, en palabras de Gonzalo Jover Olmeda (que prologa esta publicación de Narcea), por un ambiente en el que “el carácter de los ciudadanos […] ha experimentado una merma progresiva de su competencia ética y política, reduciendo así su potencial para afrontar el reto democrático” (p. 10). Por último, desde el punto de vista bibliográfico relativo al campo específico de los estudios sobre educación, el contexto es el del renacer de la investigación académica sobre la educación moral y del carácter, con contribuciones dispares, contrapuestas en ocasiones, y producidas desde variadas sensibilidades. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-20T09:12:46Z No. of bitstreams: 1 Democracia y tradición en la teoría y práctica educativa del siglo XXI.pdf: 511848 bytes, checksum: e99f208eae0e00787cdd77837d0b8173 (MD5); Made available in DSpace on 2024-08-20T09:12:46Z (GMT). No. of bitstreams: 1 Democracia y tradición en la teoría y práctica educativa del siglo XXI.pdf: 511848 bytes, checksum: e99f208eae0e00787cdd77837d0b8173 (MD5)

Nasarre Goicoechea, E. (Ed.) (2022). Por una educación humanista: un desafío contemporáneo. Madrid, Narcea, 209 pp.

Nasarre Goicoechea, E. (Ed.) (2022). Por una educación humanista: un desafío contemporáneo. Madrid, Narcea, 209 pp. Encío-Avello, Alicia Educar para la libertad es el desafío del que trata el libro en el que Eugenio Nasarre –licenciado en Filosofía, Derecho y Ciencias Políticas, y dedicado al mundo de la educación– se ha encargado de aunar como editor una compilación de reflexiones que ponen de relieve la crítica situación educativa en la que nos encontramos, las influencias y acontecimientos que nos han conducido a un olvido de quién es el ser humano, y la necesidad de volver a introducir la tradición humanista. La editorial NARCEA refleja en estas páginas su compromiso con la educación, apostando por temáticas controvertidas que ponen en el punto de mira las políticas educativas más recientes. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-20T07:48:54Z No. of bitstreams: 1 Nasarre Goicoechea E Ed 2022.pdf: 519166 bytes, checksum: 84309e60ffbb7ea784e0bf64125ebcb7 (MD5); Made available in DSpace on 2024-08-20T07:48:54Z (GMT). No. of bitstreams: 1 Nasarre Goicoechea E Ed 2022.pdf: 519166 bytes, checksum: 84309e60ffbb7ea784e0bf64125ebcb7 (MD5)

Understanding confidence in banks: the role of personal characteristics and artificial intelligence

Understanding confidence in banks: the role of personal characteristics and artificial intelligence Gómez-Martínez, Raúl; Pérez-González, Benito; Medrano-García, María Luisa; Torres-Pruñonosa, Jose La confianza en los bancos y las instituciones financieras es una piedra angular de la estabilidad financiera y la prosperidad económica. Este estudio investiga la relación entre las características personales y la confianza en los bancos, reconociendo el papel fundamental de la confianza en la formación de las percepciones de los individuos sobre las instituciones financieras. Mediante un enfoque de métodos mixtos que combina técnicas de encuesta y modelización de inteligencia artificial, analizamos datos recogidos de una muestra representativa de la comunidad universitaria. Nuestros resultados ponen de relieve la influencia significativa de factores demográficos como la edad, el sexo y el nivel educativo en la confianza en los bancos. Además, validamos nuestra hipótesis utilizando métricas como el área ROC y el área PRC, que indican el poder predictivo de las características personales a la hora de determinar la confianza en los bancos. El análisis de sensibilidad aclara aún más la importancia relativa de los distintos predictores en la configuración de los niveles de confianza. Las implicaciones de nuestra investigación se extienden a los responsables políticos, las instituciones financieras y los investigadores, ofreciendo ideas para intervenciones a medida, estrategias de captación de clientes y futuras investigaciones. Al profundizar en el conocimiento de los factores que impulsan la confianza en los bancos, este estudio contribuye a mejorar la estabilidad financiera y la confianza de los consumidores en el sector bancario. Confidence in banks and financial institutions is a cornerstone of financial stability and economic prosperity. This study investigates the relationship between personal characteristics and confidence in banks, recognizing the pivotal role of trust in shaping individuals' perceptions of financial institutions. Through a mixed-methods approach combining survey techniques and artificial intelligence modelling, we analyse data collected from a representative sample of the university community. Our findings highlight the significant influence of demographic factors such as age, gender and education level on confidence in banks. Moreover, we validate our hypothesis using metrics such as ROC Area and PRC Area, indicating the predictive power of personal characteristics in determining confidence in banks. The sensitivity analysis further elucidates the relative importance of different predictors in shaping confidence levels. The implications of our research extend to policymakers, financial institutions and researchers, offering insights for tailored interventions, customer engagement strategies, and future investigations. By deepening our understanding of the drivers of confidence in banks, this study contributes to the enhancement of financial stability and consumer trust in the banking sector. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-16T09:34:11Z No. of bitstreams: 1 Understanding confidence in Banks the role of personal characteristics and Artificial Intelligence.pdf: 421922 bytes, checksum: 72f6e95ac549f26444b81ddc57161804 (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-08-16T09:34:46Z (GMT) No. of bitstreams: 1 Understanding confidence in Banks the role of personal characteristics and Artificial Intelligence.pdf: 421922 bytes, checksum: 72f6e95ac549f26444b81ddc57161804 (MD5); Made available in DSpace on 2024-08-16T09:34:46Z (GMT). No. of bitstreams: 1 Understanding confidence in Banks the role of personal characteristics and Artificial Intelligence.pdf: 421922 bytes, checksum: 72f6e95ac549f26444b81ddc57161804 (MD5)

Family Quality of Life in Foster and Adoptive Families of People with IDD

Family Quality of Life in Foster and Adoptive Families of People with IDD García-Sanjuán, Noemí; Berástegui, Ana; Mota, Rosalía The aim of this study is to examine the family quality of life (FQoL) in foster and adoptive families of people with intellectual and developmental disabilities (IDD). Adoption or foster care and IDD can have a specific impact on families, creating particular support needs. This study assesses self-reported parent FQoL and its relations with placement and disability factors in a convenience snowball sample of 62 foster and adoptive families of children, adolescents, and young adults with IDD in Spain. The FQoL ranged between moderate and entirely satisfactory (M = 92.2; SD = 16.9). Families of people with Down Syndrome (DS) and in special placements showed higher FQoL scores than those without other diagnoses or in ordinary placements. In contrast, increased mental health needs can explain a decrease in FQoL (β = –0.337, t = –2.729, p = 0.008). These families also show specific support needs essential for FQoL, including accurate information and training processes, and particular attention and support when a disability is identified after placement. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-14T15:01:13Z No. of bitstreams: 1 Family Quality of Life in Foster and Adoptive Families of People with IDD.pdf: 584524 bytes, checksum: 5bd5d37ded07f36fcbadfe9d9a7400de (MD5); Made available in DSpace on 2024-08-14T15:01:13Z (GMT). No. of bitstreams: 1 Family Quality of Life in Foster and Adoptive Families of People with IDD.pdf: 584524 bytes, checksum: 5bd5d37ded07f36fcbadfe9d9a7400de (MD5)

Building Scientific Knowledge in English: Integrating Content, Cognition and Communication in Secondary School CLIL Biology

Building Scientific Knowledge in English: Integrating Content, Cognition and Communication in Secondary School CLIL Biology Gerns, Pilar Background: The focus of this paper is on Dalton-Puffer’s construct of the Cognitive Discourse Function (cdf) (2013), which offers clil teachers a practical framework through which they can more easily understand the complex idea of integrating the content, cognition, and language required for their subject. These functions have mainly been addressed from classroom observations or task prompts, and little is known about their teachability and effectiveness on students’ content knowledge. Purpose: This paper explores whether the cdf of ‘comparing’ (a subcategory of ‘classify’) can be taught to Spanish seventh-grade clil biology students (N = 37) and examines the effect of teaching it explicitly on their written performance. Method: An operational framework was developed to define this cdf and an exploratory study was performed in which students were asked to hand in written comparisons. Quantitative and qualitative pre-and post-tests were applied. Results: Significant results were obtained for the experimental groups, which improved in both content and language learning, scoring higher on inclusion of content points, justification of their scientific claims, concept formation and use of lexico-grammatical forms. Conclusion: These findings add to our understanding of the importance of integrating cognition and language in teaching and learning natural sciences, within which CDFs can be a useful starting point. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-14T14:34:29Z No. of bitstreams: 1 Building Scientific Knowledge in English.pdf: 3096165 bytes, checksum: 02f0977765cb8d14013dc53b453c7b68 (MD5); Made available in DSpace on 2024-08-14T14:34:29Z (GMT). No. of bitstreams: 1 Building Scientific Knowledge in English.pdf: 3096165 bytes, checksum: 02f0977765cb8d14013dc53b453c7b68 (MD5)

Empleo litúrgico de líquidos en los ritos de cremación de los pueblos celtíberos durante la Edad del Hierro (siglos V–I a. C.)

Empleo litúrgico de líquidos en los ritos de cremación de los pueblos celtíberos durante la Edad del Hierro (siglos V–I a. C.) Criado-Martín, Antonio Javier; Criado Portal, Antonio José El presente artículo hace un acercamiento empírico a la liturgia que llevaban a cabo en sus prácticas fúnebres los pueblos celtíberos, basadas en el empleo de líquidos rituales para apagar las piras funerarias en las que se cremaban los cadáveres. Para ello, se ha se ha llevado a cabo el análisis preliminar de una selección de dos muestras arqueológicas de acero de dos necrópolis celtibéricas en La Hoya (Álava) y en Villanueva de Teba (Burgos), que formaban parte del ajuar funerario, y se han sistematizado los datos obtenidos para poder reconstruir el rito religioso. The aim of this article is to empirically demonstrate the liturgy carried out by the Celtiberian people in their funeral practices, which were based on the use of ritual liquids to extinguish the funeral pyres in which the corpses were cremated. For this purpose, a preliminary analysis of a selection of two archaeological steel samples from two Celtiberian necropolises La Hoya (Álava) and Villanueva de Teba (Burgos), which were part of the grave goods, has been carried out, and the data obtained have been systematized to reconstruct the religious rite. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-14T14:10:33Z No. of bitstreams: 1 Empleo litúrgico de líquidos en los ritos de cremación.pdf: 2521099 bytes, checksum: 90e517235d3bfe262bcbc852ec0d39b2 (MD5); Made available in DSpace on 2024-08-14T14:10:33Z (GMT). No. of bitstreams: 1 Empleo litúrgico de líquidos en los ritos de cremación.pdf: 2521099 bytes, checksum: 90e517235d3bfe262bcbc852ec0d39b2 (MD5)

Home away from Home: Imageability and Way finding in Chimamanda Ngozi Adichie’s The Thing Around Your Neck

Home away from Home: Imageability and Way finding in Chimamanda Ngozi Adichie’s The Thing Around Your Neck Stefanova Radoulska, Svetlana This essay explores the process of orientation in migratory space in three of the twelve stories that make up Chimamanda Ngozi Adichie’s collection The Thing around Your Neck— “Imitation,” “On Monday of Last Week,” and “The Thing around Your Neck”—from the perspective of Kevin Lynch’s theory of wayfinding, developed in his work on urban spaces The Image of the City. The analysis of how gender and class affect the female protagonists’ conceptualization of home is based on Lynch’s notion of imageability. The metaphorical extension of the concepts of imageability and wayfinding aims to grasp migrants’ psychological and emotional experiences of orientation. Taking as a point of reference three highly imageable objects—masks, mirrors, and letters—the study of the protagonists’ wayfinding in America reveals the tension between reality and imagination in the creation of mental images of home. In her recognition of the potential of female agency, Adichie draws a parallel between the protagonists’ reorientation in the exilic space and their reorientation in their intimate relationships. Este artículo explora el proceso de orientación en el espacio exílico en tres de las doce historias que componen la colección de cuentos cortos The Thing around Your Neck de Chimamanda Ngozi Adichie—“Imitation,” “On Monday of Last Week” y “The Thing around Your Neck”—desde la perspectiva de la teoría de la orientación de Kevin Lynch, desarrollada en su trabajo sobre los espacios urbanos The Image of the City. El análisis de cómo las dimensiones de género y clase afectan la conceptualización del hogar de las protagonistas se basa en la noción de imaginabilidad de Lynch. La extensión metafórica de los conceptos de imaginabilidad y orientación tiene como objetivo captar las experiencias psicológicas y emocionales de orientación de los migrantes. Tomando como punto de referencia tres objetos que se caracterizan por su imaginabilidad—máscaras, espejos y cartas—el estudio de la orientación de las protagonistas en América revela la tensión entre la realidad y la imaginación en la creación de imágenes mentales del hogar. En su reconocimiento del potencial de la agencia femenina, Adichie muestra el paralelismo entre la reorientación de las protagonistas en el espacio del exilio y su reorientación en sus relaciones íntimas. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-14T13:50:02Z No. of bitstreams: 1 Home away from Home.pdf: 456923 bytes, checksum: 9374256414e1d4c508616595ab89c563 (MD5); Made available in DSpace on 2024-08-14T13:50:02Z (GMT). No. of bitstreams: 1 Home away from Home.pdf: 456923 bytes, checksum: 9374256414e1d4c508616595ab89c563 (MD5)

DOMINGO MORATALLA, A. Homo curans. El coraje de cuidar. Madrid. Encuentro, 2022 - Reseña

DOMINGO MORATALLA, A. Homo curans. El coraje de cuidar. Madrid. Encuentro, 2022 - Reseña Buil Zamorano, Unai [Resumen no disponible] Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-13T13:37:01Z No. of bitstreams: 1 Reseña Homo curans.pdf: 135540 bytes, checksum: 4920a7652cec04ffd825306139bd1b05 (MD5); Made available in DSpace on 2024-08-13T13:37:01Z (GMT). No. of bitstreams: 1 Reseña Homo curans.pdf: 135540 bytes, checksum: 4920a7652cec04ffd825306139bd1b05 (MD5)

Estudio sobre la importancia de la alfabetización climática en la Escuela Secundaria Obligatoria: un estudio de caso

Estudio sobre la importancia de la alfabetización climática en la Escuela Secundaria Obligatoria: un estudio de caso Agosta Scarel, Eduardo; Cuetos Revuelta, María José La crisis climática es, desde el punto de vista científico, el mayor desafío que enfrentan las sociedades. Se hace urgente preparar a la ciudadanía para generar cambios de comportamiento a favor del clima en los próximos años. El objetivo específico de este trabajo era evaluar el nivel de desarrollo de la alfabetización climática (AC) antes (fase PRE) y después (fase POS) de la implementación de una intervención sobre el cambio climático (CC), en el alumnado de 3° de ESO pertenecientes a un centro educativo de Castellón, España. Previamente se realizó el diagnóstico de las opiniones y el nivel de conocimiento acerca de la ciencia del clima o AC en los alumnos de 2°, 3° y 4° de la ESO y en el profesorado de este centro. Por tanto, este trabajo de investigación tuvo como meta global ser una contribución a la AC mejorando la comprensión por parte del alumnado de 3° de ESO del tema del calentamiento global antropogénico, o CC, a través de la implementación del programa “cambio climático” diseñado para este fin. La comparativa de resultados antes y después de implementar este programa mostró la existencia de mejoras estadísticamente significativas en algunos de los dominios de conocimiento de la ciencia del clima. Se trasciende que la educación climática es esencial para el desarrollo de visiones del mundo significativas, la comprensión de la ciencia del clima y el compromiso y participación en actividades pro-climáticas. From a scientific perspective, climate crisis is the greatest challenge facing societies. There is an urgent need to prepare citizens for pro-climate changes in the coming years. The specific objective of this study was to evaluate the level of development of climate literacy (CL) before (PRE phase) and after (POS phase) the implementation of an intervention on climate change (CC) in the 3rd grade students in Compulsory Secondary School belonging to an educational centre in Castellón, Spain. Previously, the diagnosis on the opinions and the level of knowledge about climate science or CL of 2nd, 3rd and 4th grade students and teachers at this school was made. Therefore, the overall goal of this research work was to contribute to climate literacy by improving the understanding of 3rd grade students of the topic of anthropogenic global warming, or CC, through the implementation of the "climate change" program designed for this purpose. Comparison of results before and after implementing this program showed statistically significant improvements in some of the climate science knowledge domains. It is transcended that climate education is essential for the development of meaningful worldviews, understanding of climate science and engagement and participation in pro-climate activities. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-13T12:05:26Z No. of bitstreams: 1 Estudio sobre la importancia de la alfabetización climática en la Escuela Secundaria Obligatoria.pdf: 928773 bytes, checksum: 9aba9a6a8d84390edd89546194029053 (MD5); Made available in DSpace on 2024-08-13T12:05:26Z (GMT). No. of bitstreams: 1 Estudio sobre la importancia de la alfabetización climática en la Escuela Secundaria Obligatoria.pdf: 928773 bytes, checksum: 9aba9a6a8d84390edd89546194029053 (MD5)

Novelistic characters as an analogy of projective life: a metaphysical foundation for María Zambrano’s ethics

Novelistic characters as an analogy of projective life: a metaphysical foundation for María Zambrano’s ethics Ferrari Nieto, Enrique María Zambrano positions her poetic reasoning based on the coordinates of Ortega’s vital reasoning: she assimilates it at first, without subjecting it to a rigorous critical analysis, and she later distances herself to bring her poetic reasoning closer to more vitalist positions. On this journey of poetic reasoning, until it finds its definitive location, its metaphysical foundation of the analogy of novel characters as a representation of existential ethics is paradigmatic: in Ortega its development is insufficient, but she (more sensitive to literature) is capable of giving the metaphor more depth, with a bolder analysis, thanks to her understanding of the genre of the novel, which owes nothing to the theory of her master’s novel. She accepts Ortega’s premise that we are unfinished. But she takes the conclusions further to mark the terrain of her poetic reasoning, which rebels against the sacrifice of life to the being: Faced with life as a project, she understands, from Benito Pérez Galdós’ character Nina, that what we have to do to finish doing is not pre-determined. She rejects a programmatic life. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-13T10:14:55Z No. of bitstreams: 1 Novelistic characters as an analogy of projective life a metaphysical foundation for María Zambranos ethics.pdf: 139635 bytes, checksum: 4c41c621189782470428194515269a35 (MD5); Made available in DSpace on 2024-08-13T10:14:55Z (GMT). No. of bitstreams: 1 Novelistic characters as an analogy of projective life a metaphysical foundation for María Zambranos ethics.pdf: 139635 bytes, checksum: 4c41c621189782470428194515269a35 (MD5)

Medication economic burden of antidepressant non-adherence in Spain

Medication economic burden of antidepressant non-adherence in Spain Gutiérrez-Abejón, Eduardo; Pedrosa-Naudín, M. Aránzazu; Fernández-Lázaro, Diego; Álvarez, F. Javier Introduction: Non-adherence to antidepressants is associated with worse disease outcomes (morbidity and mortality) and correlates with higher healthcare resource utilization and costs. Methods: A population-based registry study was conducted to assess non-adherence and to analyze the economic burden of treatment and from non-adherence to antidepressants in 2021. Non-adherence was measured by the Medication Possession Ratio and those below 80% were classified as non-adherent. Results: In 2021, 246,718 patients (10.60% [95% CI: 10.48–10.72]) received antidepressants at a cost of €29 million. The median antidepressant cost per patient/year was €70.08€, ranging from €7.58 for amitriptyline to €396.66 for agomelatine. Out-of-pocket costs represented 6.09% of total expenditures, with a median copayment of €2.78 per patient. The 19.87% [95% CI 19.52–20.22)] of patients were non-adherent to antidepressants, costing €3.9 million (13.30% of total antidepressant costs). Non-adherence rates exceeded 20% for the tricyclic antidepressants, fluoxetine (23.53%), fluvoxamine (22.42%), and vortioxetine (20.58%). Venlafaxine (14.64%) and citalopram (14.88%) had the lowest non-adherence rates, of less than 15%. The median cost of non-adherent medications per patient/year was €18.96 and ranged from €2.50 (amitriptyline) to €133.42 (agomelatine). Conclusion: Reducing non-adherence to antidepressants is critical to improving clinical and economic outcomes. The implementation of interventions and standardized measures, including early detection indicators, is urgently needed. Antidepressants differ with regard to non-adherence and their cost, and this should be considered when prescribing this medication. The Medication Possession Ratio could be used by the healthcare provider and clinician to identify non-adherent patients for monitoring, and to take necessary corrective actions. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-13T09:30:21Z No. of bitstreams: 1 Medication economic burden of antidepressant non-adherence in Spain.pdf: 648309 bytes, checksum: 449817e1b6a684ecccbf261ac2ff3871 (MD5); Made available in DSpace on 2024-08-13T09:30:21Z (GMT). No. of bitstreams: 1 Medication economic burden of antidepressant non-adherence in Spain.pdf: 648309 bytes, checksum: 449817e1b6a684ecccbf261ac2ff3871 (MD5)

Trends and Opportunities in Social Entrepreneurship Education Research

Trends and Opportunities in Social Entrepreneurship Education Research Azqueta, Arantxa; Sanz-Ponce, Roberto; Núñez-Canal, Margarita The objective is analyzing the trends in Social Entrepreneurship Education as a multidisciplinary research field. A systematic review of the literature on the intersection: Education and Social Entrepreneurship, with the support of scientific literature and a careful search methodology. It collects articles from the WOS Core collection database published between 2000 and 2022. A total of 367 articles are analyzed to answer the three research questions. The results of the analysis are twelve dimensions identified according to the literature in the field of social entrepreneurship education; after using lexicometric analysis and Iramuteq software, the main trends on the topics are found and discussed and the relationship of terms and concepts in the abstract and title text of the analyzed articles is shown, showing the frequency, importance of linkage, and co-occurrences of lexical units. Six clusters of nodes and related terms are confirmed: entrepreneur, development and innovation, education, entrepreneurial university, context, and types of study. These clusters show the concern for the field of study of social entrepreneurship education and the need to find a consensus on the concept of an entrepreneur and on what is social entrepreneurship in education. The wide range of topics, dispersed and fragmented, continues to offer opportunities for specificity Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-13T09:08:03Z No. of bitstreams: 1 Trends and Opportunities in Social Entrepreneurship Education Research.pdf: 992217 bytes, checksum: 3fe65f609087105850b7cffdd4ea1256 (MD5); Made available in DSpace on 2024-08-13T09:08:03Z (GMT). No. of bitstreams: 1 Trends and Opportunities in Social Entrepreneurship Education Research.pdf: 992217 bytes, checksum: 3fe65f609087105850b7cffdd4ea1256 (MD5)

Stress, Resilience, Burnout and Study Hours in Physical Education Pre-Service Teachers—An Explanatory Model about Gender

Stress, Resilience, Burnout and Study Hours in Physical Education Pre-Service Teachers—An Explanatory Model about Gender Melguizo-Ibáñez, Eduardo; González-Valero, Gabriel; Alonso-Vargas, José Manuel; Caracuel Cáliz, Rafael; Ortega-Caballero, Manuel; Puertas-Molero, Pilar The process of becoming a public teacher in Spain requires a long period of preparation. This long period of preparation has an impact on the psychosocial environment of the candidates. Differences have been observed in the psychosocial area according to gender in pre-service teachers. This research aims to study the relationship between the study hours per day, stress, burnout syndrome and resilience according to gender and to study the differences in the effects according to gender using multigroup equation modeling. A multigroup structural equation analysis has been proposed according to the gender of the participants. Parametric tests were used for the descriptive analysis of the results. The sample consists of 4117 participants, 1363 males and 2754 females. The instruments used to collect the data were a self-made questionnaire, Perceived Stress Questionnaire, Connor-Davidson Resilience Scale and Maslach Burnout Inventory. All the instruments have been validated and adapted to the sample. The data reveal that there are variations in the effects of the variables according to the gender of the participants. In conclusion, it is affirmed that gender is a very important factor in coping with the competitive examination process for state-public-teaching institutions, as well as in avoiding the appearance of disruptive states generated by this preparation process. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-13T08:14:47Z No. of bitstreams: 1 Stress Resilience Burnout and Study Hours in Physical Education Pre-Service Teachers.pdf: 1052830 bytes, checksum: d68f613981311766ef5f38d034ca8763 (MD5); Made available in DSpace on 2024-08-13T08:14:47Z (GMT). No. of bitstreams: 1 Stress Resilience Burnout and Study Hours in Physical Education Pre-Service Teachers.pdf: 1052830 bytes, checksum: d68f613981311766ef5f38d034ca8763 (MD5)

Lifestyle Behaviours, Self-Esteem and Academic Performance in Primary Education Students—A Structural Equation Model According to Sex and School Type

Lifestyle Behaviours, Self-Esteem and Academic Performance in Primary Education Students—A Structural Equation Model According to Sex and School Type Villodres, Gracia Cristina; Salvador-Pérez, Federico; Chacón-Cuberos, Ramón; Muros, José Joaquín Background: The present study aimed to examine the relationship between physical activity (PA), screen time (ST), maximal oxygen uptake (VO2max), Mediterranean diet (MD) adherence, self-esteem (SE) and academic performance (AP) in primary education students. In order to address this aim, an explanatory model was developed to examine the existing relationships between PA, ST, VO2max, MD adherence, SE and AP. Further, the proposed structural model was examined via multi-group analysis as a function of sex and school type. (2) Methods: A non-experimental, descriptive, comparative and cross-sectional study was designed with a total sample of 269 Spanish students (11.29 ± 0.62). Validated questionnaires were administered to collect data on study variables. (3) Results: Relative to boys, girls reported better academic grades and showed a stronger positive relationship between MD adherence and AP, MD adherence and PA, and VO2max and SE. Likewise, girls showed a stronger negative relationship between ST and VO2max, and ST and MD adherence. At the same time, mixed funding school (MFS) students reported higher PA engagement than state school (SS) students. However, SS students reported better MD adherence, ST and AP than MFS students. Further, a stronger positive relationship was found in SS students between MD adherence or VO2max and SE than in MFS students. Also, within the former group, ST was more negatively related to MD adherence and VO2max. (4) Conclusions: Scientific and educational communities must develop future strategies that consider potential determinants in order to target more desirable outcomes. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-13T07:44:52Z No. of bitstreams: 1 Lifestyle Behaviours Self-Esteem and Academic Performance in Primary Education Students—A Structural Equation Model According to Sex and School Type.pdf: 1319113 bytes, checksum: dc7b9f3e7267d9ee2da82987125c6f11 (MD5); Made available in DSpace on 2024-08-13T07:44:52Z (GMT). No. of bitstreams: 1 Lifestyle Behaviours Self-Esteem and Academic Performance in Primary Education Students—A Structural Equation Model According to Sex and School Type.pdf: 1319113 bytes, checksum: dc7b9f3e7267d9ee2da82987125c6f11 (MD5)

The Influence of Augmented Reality (AR) on the Motivation of High School Students

The Influence of Augmented Reality (AR) on the Motivation of High School Students Amores-Valencia, Antonio; Burgos, Daniel; Branch-Bedoya, John W. Augmented reality (AR) is a technology whose presence has increased in the field of education in recent years. However, its role in secondary education has not been thoroughly explored. Therefore, this research aims to analyse the influence of AR on the motivation of students at this stage while considering gender and previous information and communication technology (ICT) experience. This research uses a quantitative methodology that follows Keller’s Attention, Relevance, Confidence and Satisfaction (ARCS) motivational model. We implemented this instructional design model for a sample of 321 students from the same educational centre. They were divided into two categories: an experimental group (n = 159) and a control group (n = 162). The control group were studied in a slide-based learning environment, while the experimental group worked with an AR mobile application. For data collection, we used the Instructional Materials Motivation Survey (IMMS). The results showed that the students who used AR displayed greater motivation, highlighting great interest in the integration of this technology into the learning process. However, no significant differences were obtained in the motivation of the students according to gender and previous experience with the use of ICT. In conclusion, this research shows that the use of AR improves motivation in secondary education. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-12T13:59:22Z No. of bitstreams: 1 The Influence of Augmented Reality (AR) on the Motivation of High School Students.pdf: 2220995 bytes, checksum: 54aa0f50e5d4bd682b202777df546d2b (MD5); Made available in DSpace on 2024-08-12T13:59:22Z (GMT). No. of bitstreams: 1 The Influence of Augmented Reality (AR) on the Motivation of High School Students.pdf: 2220995 bytes, checksum: 54aa0f50e5d4bd682b202777df546d2b (MD5)

Estudio y clasificación tipológica-decorativa de las trullae elaboradas en terra sigillata hispánica

Estudio y clasificación tipológica-decorativa de las trullae elaboradas en terra sigillata hispánica Sáenz Preciado, J. Carlos; Sáenz Preciado, María Pilar Dentro del repertorio de la vajilla hispánica elaborada en terra sigillata, encontramos una serie de formas que apenas han sido estudiadas, entre ellas la trulla, o forma Hisp. 81, caracterizada por su mango decorado, si bien también se fabricaron lisos. A lo largo de este artículo, expondremos una nueva tipología de clasificación. También procederemos a interpretar sus decoraciones y funcionalidad que está muy relacionada con las ceremonias y festividades religiosas, así como con la comissatio Within the repertoire of Hispanic tableware produced in terra sigillata, we find a series of shapes that have hardly been studied, among them the trulla, or shape Hisp. 81, characterized by its decorated handle, although it was also made smooth. Throughout this article, we will expose a new classification typology. We will also proceed to interpret its decorations and functionality, which is closely related to religious ceremonies and festivities, as well as the comissatio. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-12T12:29:06Z No. of bitstreams: 1 Estudio y clasificación tipológica-decorativa de las trullae elaboradas en terra sigillata hispánica.pdf: 3700707 bytes, checksum: 6d3776f1ca4d2d695e1585dfa169e276 (MD5); Made available in DSpace on 2024-08-12T12:29:06Z (GMT). No. of bitstreams: 1 Estudio y clasificación tipológica-decorativa de las trullae elaboradas en terra sigillata hispánica.pdf: 3700707 bytes, checksum: 6d3776f1ca4d2d695e1585dfa169e276 (MD5)

Cause-Effect: The Relationship between Role and Experience with Psychological and Physical Responses in the Competition Context in Soccer Referees

Cause-Effect: The Relationship between Role and Experience with Psychological and Physical Responses in the Competition Context in Soccer Referees Castillo-Rodríguez, Alfonso; Rodríguez-Caparrós, Jesús Lorenzo; Figueiredo, Antonio; González-Fernández, Francisco Tomás; Onetti-Onetti, Wanesa This study analyzed the effects of psychological responses (impulsivity, self-esteem, self-confidence, and anxiety) in baseline and pre-competitive contexts of national soccer referees (SRs), their control of the game (yellow and red cards), and physical performance (PP) according to the role (assistant or main referee), and experience in the category. Twenty-seven national SRs from Spain participated in this study. Baseline and pre-competitive psychological data were collected through the Competitive State Anxiety Inventory-2 (CSAI-2 test), Urgency, Premeditation (lack of), Perseverance (lack of), Sensation Seeking, Positive Urgency, Impulsive Behavior Scale (UPPS-P test), and Rosenberg tests. Furthermore, WIMU PRO™ inertial devices were used to monitor PP. The results indicated that a lack of perseverance and self-esteem were higher in the main SRs and somatic anxiety in assistant SRs. Experience of SRs was related to anxiety, self-confidence, self-esteem, impulsivity dimensions, and PP metrics (p < 0.05). Finally, red cards were related to positive and negative urgency (r = 0.38 and r = 0.35, p < 0.05, respectively). In conclusion, the main SRs and SRs with more experience had better psychological characteristics and PP in a competitive context. However, yellow and red cards were not associated with these factors, although red cards were related with urgency. Based on these data, specific training programs could be incorporated to enhance emotional control in SRs with less experience to achieve greater performance and professional development. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-12T12:09:48Z No. of bitstreams: 1 Cause-Effect The Relationship between Role and Experience with Psychological and Physical Responses.pdf: 388022 bytes, checksum: c290b04188269b8d0c907c9d6561287e (MD5); Made available in DSpace on 2024-08-12T12:09:48Z (GMT). No. of bitstreams: 1 Cause-Effect The Relationship between Role and Experience with Psychological and Physical Responses.pdf: 388022 bytes, checksum: c290b04188269b8d0c907c9d6561287e (MD5)

Social media and continuos training in teachers. Case Spain

Social media and continuos training in teachers. Case Spain Said-Hung, Elias Manuel; Brändle Señan, Garpar; Hernández Sánchez, Brizeida El trabajo busca conocer la percepción que tienen los docentes, en cuanto a la utilidad que tienen las redes sociales para su formación continua. Se encuestó, a finales de 2021, a 463 miembros de esta población en España. Los datos muestran características asociadas al uso de las redes sociales que hacen que la capacidad cognitiva generada de su empleo sea aún baja. Además, se identifican una serie de rasgos relacionales, estructurales y cognitivos que ejercen diferentes niveles de influencia en torno al tema propuesto. Con base a los datos analizados, los docentes necesitan acciones que les ayude a identificar contenidos científicos difundidos desde las redes sociales; a reconocer la diversidad de tipos de redes sociales, más allá de las generalistas; aplicar normas de detección y aprovechamiento de contenido científico divulgado; así como a tener una mejor valoración de la utilidad científica de este tipo de contextos para su formación continua. The present work seeks to know non-university teachers' perceptions of the usefulness of social networks for their continuous training. 463 members of this study population in Spain were surveyed at the end of 2021. The data allows us to observe a series of features associated with the use of social networks means that the cognitive capacity generated through these scenarios is still certainly low in some cases. In addition, a series of relational, structural, and cognitive traits that exert different levels of influence around the proposed topic. Based on the data analyzed, teachers need actions to focus on identifying scientific content disseminated from social networks; to recognized and using different networks that exist today beyond the general ones; applying the rules for detecting and using scientific content; as well as a better assessment of the sense of scientific use of social media for their lifelong learning. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-09T10:46:46Z No. of bitstreams: 1 Social media and continuos training in teachers Case Spain.pdf: 975006 bytes, checksum: 66dad6c0d99c8fe8745da748a9d64437 (MD5); Made available in DSpace on 2024-08-09T10:46:46Z (GMT). No. of bitstreams: 1 Social media and continuos training in teachers Case Spain.pdf: 975006 bytes, checksum: 66dad6c0d99c8fe8745da748a9d64437 (MD5)

Symbolic AI for XAI: Evaluating LFIT Inductive Programming for Explaining Biases in Machine Learning

Symbolic AI for XAI: Evaluating LFIT Inductive Programming for Explaining Biases in Machine Learning Ortega, Alfonso; Fierrez, Julian; Morales, Aythami; Wang, Zilong; De la Cruz, Marina; Alonso, César Luis; Ribeiro, Tony Machine learning methods are growing in relevance for biometrics and personal information processing in domains such as forensics, e-health, recruitment, and e-learning. In these domains, white-box (human-readable) explanations of systems built on machine learning methods become crucial. Inductive logic programming (ILP) is a subfield of symbolic AI aimed to automatically learn declarative theories about the processing of data. Learning from interpretation transition (LFIT) is an ILP technique that can learn a propositional logic theory equivalent to a given black-box system (under certain conditions). The present work takes a first step to a general methodology to incorporate accurate declarative explanations to classic machine learning by checking the viability of LFIT in a specific AI application scenario: fair recruitment based on an automatic tool generated with machine learning methods for ranking Curricula Vitae that incorporates soft biometric information (gender and ethnicity). We show the expressiveness of LFIT for this specific problem and propose a scheme that can be applicable to other domains. In order to check the ability to cope with other domains no matter the machine learning paradigm used, we have done a preliminary test of the expressiveness of LFIT, feeding it with a real dataset about adult incomes taken from the US census, in which we consider the income level as a function of the rest of attributes to verify if LFIT can provide logical theory to support and explain to what extent higher incomes are biased by gender and ethnicity. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-09T09:48:07Z No. of bitstreams: 1 Symbolic AI for XAI Evaluating LFIT Inductive Programming for Explaining Biases in Machine Learning.pdf: 901022 bytes, checksum: da8f3ea26c777c5588a81a85000ab0ad (MD5); Made available in DSpace on 2024-08-09T09:48:07Z (GMT). No. of bitstreams: 1 Symbolic AI for XAI Evaluating LFIT Inductive Programming for Explaining Biases in Machine Learning.pdf: 901022 bytes, checksum: da8f3ea26c777c5588a81a85000ab0ad (MD5)

A participant observation methodology to analyse social functions, gender, class, and gastronomic practices in food-centric organizations: From the Gastronomic Societies in San Sebastián to the world

A participant observation methodology to analyse social functions, gender, class, and gastronomic practices in food-centric organizations: From the Gastronomic Societies in San Sebastián to the world Cabral, Óscar; Orduna, Pablo; Moreira, Raquel Departing from the Gastronomic Societies in San Sebastián, Spain, we propose a scientific, scalable, method for participant observation in civic and cultural arenas where gastronomy is the key connector between members (such as gastronomic confraternities, diaspora organizations, “casas regionales”, “peñas”, among others). This model combines a structured combination of qualitative methods like ethnography, that comprises interviews and a field diary, netnography, focus group(s), questionary(ies) and bibliographic review with archives searching. An adjustable framework on the objectives, research question and hypothesis are also presented. Besides, the model also comprises recommendations regarding the research steps (“working packages”), a risk management plan, the selection of a facilitator, the way to create trust and address serendipity, as well as it draws recommendations on research validation of tools by experts, followed by pilot testing guidelines. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-09T08:52:32Z No. of bitstreams: 1 A participant observation methodology to analyse social functions, gender class and gastronomic practices in food-centric organizations From the Gastronomic Societies in San Sebastián to the world.pdf: 1423700 bytes, checksum: 8fbbdc0e92069d80117774e7594506b7 (MD5); Made available in DSpace on 2024-08-09T08:52:32Z (GMT). No. of bitstreams: 1 A participant observation methodology to analyse social functions, gender class and gastronomic practices in food-centric organizations From the Gastronomic Societies in San Sebastián to the world.pdf: 1423700 bytes, checksum: 8fbbdc0e92069d80117774e7594506b7 (MD5)

Urban resilience through green infrastructure: A framework for policy analysis applied to Madrid, Spain

Urban resilience through green infrastructure: A framework for policy analysis applied to Madrid, Spain Suárez, Marta; Rieiro-Díaz, Amaya M.; Alba, David; Langemeyer, Johannes; Gómez-Baggethun, Erik; Ametzaga-Arregi, Ibone Urban resilience and how to assess it have become main policy objectives in the face of accelerated climate and other global environmental change. We develop a conceptual framework and an assessment tool to analyse how green infrastructure policies contribute to urban resilience and discuss barriers and opportunities for implementation. The conceptual framework is designed to analyse how resilience is fostered through six resilience factors: diversity, self-sufficiency and autonomy, polycentric governance, social cohesion, learning and innovation, and social-ecological justice. The assessment tool consists of a resilience index composed of 30 indicators. We use the capital city of Madrid, Spain, as a case study. Our results suggest that planning policies that focus on vulnerable neighbourhoods and include mechanisms for citizen engagement are the policies that most effectively foster urban resilience. We also identified that financing and political will are major barriers for the implementation of resilience policies. We assume that the proposed framework is suitable to assess to what extent local policies foster urban resilience and suggest further testing in other cities. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-09T07:57:19Z No. of bitstreams: 1 Urban resilience through green infrastructure A framework for policy analysis applied to Madrid.pdf: 17938794 bytes, checksum: 96ed378435ae5d167d7887f6bfabff05 (MD5); Made available in DSpace on 2024-08-09T07:57:20Z (GMT). No. of bitstreams: 1 Urban resilience through green infrastructure A framework for policy analysis applied to Madrid.pdf: 17938794 bytes, checksum: 96ed378435ae5d167d7887f6bfabff05 (MD5)

The Promotion of Hate Speech: From a Media and Journalism Perspective

The Promotion of Hate Speech: From a Media and Journalism Perspective Said-Hung, Elias Manuel; Montero-Díaz, Julio; Sánchez-Esparza, Marta This work presents the key ideas of the 13 works that make up the special issue, “The Role of News Media in Promoting Hate Speech,” exploring the mechanisms by which hate speech spreads in media-related environments. The objective of this collection of studies is. The authors of these works, hailing from Spain, the United States, India, Portugal, and Norway, have contributed to establishing an approach to the central issue from diverse perspectives, including a legal perspective and addressing elements associated with journalistic practice and the dissemination of hate speech in current digital communication scenarios and help to exacerbate the polarization and prejudice in the public opinion of our current societies. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-08T15:29:50Z No. of bitstreams: 0; Made available in DSpace on 2024-08-08T15:29:50Z (GMT). No. of bitstreams: 0

The evolution of Chinese high-performance student-athletes' admission, cultivation and management policies

The evolution of Chinese high-performance student-athletes' admission, cultivation and management policies Song, Bin; Martínez-Aranda, Luis Manuel; Leiva-Arcas, Alejandro; Sánchez-Pato, Antonio The objective of this study is to provide descriptive and critical insights into high-performance student-athletes (HPSA) policies and their implementation in China’s competitive sports and higher education institutions (regular HEIs, excluding vocational colleges). The purpose of this research is to facilitate the sound development of HPSA policies by analysing their strengths and weaknesses. We conducted a documentary analysis of 25 policies related to Chinese HPSA, contributing to the healthy and long-term development of HPSA and Chinese competitive sports. Additionally, we developed practical considerations for future policymaking. Moreover, this paper, represents the first comprehensive attempt to explore HPSA policies within mainland China in English. It encompasses various aspects, including psychological consideration, the social environment, academic development, post-athletic preparation, and the mechanisms of regular HEIs. Giving considerably greater attention to these aspects would benefit policymaking and practice within the Chinese HPSA context. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-08T12:41:23Z No. of bitstreams: 0; Made available in DSpace on 2024-08-08T12:41:23Z (GMT). No. of bitstreams: 0

Sexual Compulsive Symptoms and General Psychopathology: Exploring the Role of Sexual Orientation in Men

Sexual Compulsive Symptoms and General Psychopathology: Exploring the Role of Sexual Orientation in Men Testa, Giulia; Chiclana Actis, Carlos; Checa Ojeda, Nicolás Sexual compulsivity symptoms are more common in men than in women. However, there is less evidence on the role of other relevant variables such as sexual orientation and general psychopathology. The present study aimed to assess the relationship between psychopathological and sexual compulsivity symptoms in heterosexual, gay, or bisexual men. A total of 564 adult’s men completed an assessment including sociodemographic variables, the Sexual Compulsivity Scale (SCS), and the Symptom Checklist-90-Revised (SCL-90-R). Results showed no significant differences in the SCS across sexual orientation groups. However, gay participants showed higher SCL-90-R general severity index (GSI), somatization, interpersonal sensitivity, anxiety, phobic anxiety, and psychoticism subscales compared to heterosexual men. Bisexual men had higher anxiety levels than gay men. Positive correlations between the SCS and SCL-90-R scores were present, regardless of sexual orientation. Multiple linear regression analysis identified GSI scores as predictors of SCS. In contrast, sexual orientation and age did not predict SCS. These findings suggest that there is an association between general psychopathology and symptoms of sexual compulsivity which is independent of sexual orientation, at least among men. Further research including clinical samples and women is needed to increase understanding in this field. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-08T11:00:48Z No. of bitstreams: 1 TestaG.ChiclanaActisC.ChecaN.SexualCompulsiveSymptomsandGeneralPsychopathologyExploringtheRoleofSexualOrientationinMen.pdf: 1498326 bytes, checksum: cdde7ad1248b2e180a48f7babe33e225 (MD5); Made available in DSpace on 2024-08-08T11:00:48Z (GMT). No. of bitstreams: 1 TestaG.ChiclanaActisC.ChecaN.SexualCompulsiveSymptomsandGeneralPsychopathologyExploringtheRoleofSexualOrientationinMen.pdf: 1498326 bytes, checksum: cdde7ad1248b2e180a48f7babe33e225 (MD5)

Comparativa entre la condición anatómica y fisiológica de un grupo de niños con y sin sobrepeso en las clases de educación física y sus hábitos sedentarios

Comparativa entre la condición anatómica y fisiológica de un grupo de niños con y sin sobrepeso en las clases de educación física y sus hábitos sedentarios Ramírez Arrabal, Vicente; Caracuel Cáliz, Rafael; García Pérez, Ana El objetivo del presente trabajo es el de analizar la relación existente entre los hábitos sedentarios y la actividad física tanto escolar como extraescolar que realiza alumnado de educación primaria, distinguiendo entre niños/as con normopeso y con sobrepeso. En el estudio participaron un total de 33 escolares de entre 11 y 12 años, los cuales, por un lado, respondieron a las preguntas del cuestionario PAQ-C, y por el otro, participaron de manera activa en 5 sesiones de educación física pertenecientes a una unidad didáctica activa (en adelante, UDA). Los datos obtenidos del análisis estadístico mostraron diferencias entre los dos grupos analizados estableciendo relaciones significativas entre algunas variables anatómicas y fisiológicas obtenidas en las sesiones de educación física escolar y los datos del cuestionario. Se concluye que para acercarnos a las recomendaciones en cuanto a salud, factores como la grasa corporal, el IMC o el metabolismo basal inciden de manera directa en la distancia recorrida y por tanto en la intensidad de las sesiones. The aim of this paper is to analyze the relationship between sedentary habits and both school and extracurricular physical activity carried out by primary school students, distinguishing between normal weight and overweight children. A total of 33 schoolchildren between the ages of 11 and 12 participated in the study, who, on the one hand, answered the questions of the PAQ-C questionnaire, and on the other, actively participated in 5 physical education sessions belonging to a unit active didactics (hereinafter, UDA). The data obtained from the statistical analysis showed differences between the two groups analyzed, establishing significant relationships between some anatomical and physiological variables obtained in the school physical education sessions and the questionnaire data. It is concluded that to approach the recommendations in terms of health, factors such as body fat, BMI or basal metabolism directly affect the distance traveled and therefore the intensity of the sessions. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-08-07T14:56:30Z No. of bitstreams: 1 Comparativa entre la condición anatómica y fisiológica de un grupo de niños.pdf: 297670 bytes, checksum: 43b57220c34c49bc5621d62e89398e08 (MD5); Made available in DSpace on 2024-08-07T14:56:30Z (GMT). No. of bitstreams: 1 Comparativa entre la condición anatómica y fisiológica de un grupo de niños.pdf: 297670 bytes, checksum: 43b57220c34c49bc5621d62e89398e08 (MD5)

Meditative Revolutions? A Preliminary Approach to US Buddhist Anarchist Literature

Meditative Revolutions? A Preliminary Approach to US Buddhist Anarchist Literature Galván-Álvarez, Enrique This article discusses the various shapes, inner structures and roles given to transformative and liberative practices in the work of US Buddhist anarchist authors (1960-2010). Unlike their Chinese and Japanese predecessors, who focused more on discursive parallelisms between Buddhism and anarchism or on historical instances of antiauthoritarianism within the Buddhist tradition(s), US Buddhist anarchists seem to favour practice and experience. This emphasis, characteristic of the way Buddhism has been introduced to the West,sometimes masks the way meditative techniques were used in traditional Buddhist contexts as oppressive technologies of the self. Whereas the emphasis on the inherently revolutionary nature of Buddhist practice represents a radical departure from the way those practices have been conceptualised throughout Buddhist history, it also involves the danger of considering Buddhist practice as an ahistorical sine qua non for social transformation. This is due to the fact that most early Buddhist anarchist writers based their ideas on a highly idealised, Orientalist imagination of Zen Buddhism(s). However, recent contributions based on other traditions have offered a more nuanced, albeit still developing picture. By assessing a number of instances from different US Buddhist anarchist writers, the article traces the brief history of the idea that meditation is revolutionary praxis, while also deconstructing and complicating it through historical and textual analysis. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-17T14:43:51Z No. of bitstreams: 1 Meditative Revolutions A Preliminary Approach to US Buddhist Anarchist Literature.pdf: 155428 bytes, checksum: 39053d9ef93405c342d1928fc0ca9f09 (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-07-17T14:44:35Z (GMT) No. of bitstreams: 1 Meditative Revolutions A Preliminary Approach to US Buddhist Anarchist Literature.pdf: 155428 bytes, checksum: 39053d9ef93405c342d1928fc0ca9f09 (MD5); Made available in DSpace on 2024-07-17T14:44:35Z (GMT). No. of bitstreams: 1 Meditative Revolutions A Preliminary Approach to US Buddhist Anarchist Literature.pdf: 155428 bytes, checksum: 39053d9ef93405c342d1928fc0ca9f09 (MD5)

Decolonising the state: subversion, mimicry and criminality

Decolonising the state: subversion, mimicry and criminality Galván-Álvarez, Enrique; Birk Laursen, Ole; Ridda, María This special issue brings together an interdisciplinary group of scholars to reflect on the decolonisation of nation-states through acts of subversion, mimicry and criminality in the colonial and postcolonial world. Since the birth of nation-states, emerging in conjunction with the first wave of globalisation and the height of European colonialism in the mid-nineteenth century, avant-gardists have problematised the role of the nation-state. With the split between Karl Marx and Mikhail Bakunin in the First International in 1872, anarchism’s challenge to parliamentary politics and the nation-state rapidly spread across the colonial world.Footnote1 For instance, during the 1870s, Jewish, Italian and Spanish labour migrants to Egypt brought with them discourses of radical social emancipation, merging with local labour movements and promoting internationalist activism that resisted the nation-state as an organising principle Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-17T14:21:03Z No. of bitstreams: 1 Decolonising the state subversion mimicry and criminality.pdf: 949428 bytes, checksum: 1f8fc53ffd64eac42369408eb70ab7aa (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-07-17T14:22:41Z (GMT) No. of bitstreams: 1 Decolonising the state subversion mimicry and criminality.pdf: 949428 bytes, checksum: 1f8fc53ffd64eac42369408eb70ab7aa (MD5); Made available in DSpace on 2024-07-17T14:22:41Z (GMT). No. of bitstreams: 1 Decolonising the state subversion mimicry and criminality.pdf: 949428 bytes, checksum: 1f8fc53ffd64eac42369408eb70ab7aa (MD5)

Twelve-crystal prototype of Li2MoO4 scintillating bolometers for CUPID and CROSS experiments

Twelve-crystal prototype of Li2MoO4 scintillating bolometers for CUPID and CROSS experiments Alfonso, K.; Armatol, A.; Augier, C.; Avignone III, F. T.; Azzolini, O.; Balata, M.; Bandac, I. C.; ...et al.; Calvo-Mozota, José María An array of twelve 0.28 kg lithium molybdate (LMO) low-temperature bolometers equipped with 16 bolometric Ge light detectors, aiming at optimization of detector structure for CROSS and CUPID double-beta decay experiments, was constructed and tested in a low-background pulse-tube-based cryostat at the Canfranc underground laboratory in Spain. Performance of the scintillating bolometers was studied depending on the size of phonon NTD-Ge sensors glued to both LMO and Ge absorbers, shape of the Ge light detectors (circular vs. square, from two suppliers), in different light collection conditions (with and without reflector, with aluminum coated LMO crystal surface). The scintillating bolometer array was operated over 8 months in the low-background conditions that allowed to probe a very low, μBq/kg, level of the LMO crystals radioactive contamination by 228Th and 226Ra. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-15T12:18:30Z No. of bitstreams: 1 Twelve-crystal prototype of Li2MoO4 scintillating bolometers for CUPID and CROSS experiments.pdf: 8088529 bytes, checksum: 08bde2a3853257da73fe48056ec23c5a (MD5); Made available in DSpace on 2024-07-15T12:18:30Z (GMT). No. of bitstreams: 1 Twelve-crystal prototype of Li2MoO4 scintillating bolometers for CUPID and CROSS experiments.pdf: 8088529 bytes, checksum: 08bde2a3853257da73fe48056ec23c5a (MD5)

Repercusión de las Prácticas Educativas Abiertas en la Educación Superior: una revisión de literatura

Repercusión de las Prácticas Educativas Abiertas en la Educación Superior: una revisión de literatura Fernández-Pacheco García, Alejandro Una de las tendencias que se está desarrollando actualmente en Educación Superior es la educación abierta. Por ello, el objetivo principal de este estudio es examinar la repercusión de las Prácticas Educativas Abiertas en la Educación Superior. Para la realización de esta investigación, se llevó a cabo una revisión bibliográfica centrada en un enfoque descriptivo-retrospectivo. En lo referente a la elección de la muestra, se empleó un muestreo no probabilístico intencional, donde 24 estudios publicados en la base de datos Web Of Science entre los años 2018 y 2022 fueron los elegidos como muestra. Entre los resultados más destacados se observa que más de la mitad (un 66,6%) son estudios cuantitativos, dentro de los cuales, en su mayoría, encontramos investigaciones basadas en la realización de cuestionarios, implantación de proyectos para fomentar el uso de los REA y revisiones de literatura. Por último, el 60% de las publicaciones analizadas concluyen exponiendo que las Prácticas Educativas Abiertas son una herramienta que mejora el aprendizaje de los estudiantes. Este trabajo concluye exponiendo que la motivación y el interés del alumnado, además de los aprendizajes significativos y el pensamiento crítico, se ven influenciados por el uso de Prácticas Educativas Abiertas. One of the trends currently developing in Higher Education is open education. Therefore, the main objective of this study is to examine the impact of Open Educational Practices in Higher Education. In order to carry out this research, a literature review focused on a descriptive-retrospective approach was carried out. Regarding the choice of the sample, a non-probabilistic purposive sampling was used, where 24 studies published in the Web Of Science database between 2018 and 2022 were chosen as the sample. Among the most noteworthy results, more than half (66.6%) are quantitative studies, within which, for the most part, we find research based on questionnaires, implementation of projects to promote the use of OER and literature reviews. Finally, 60% of the publications analysed conclude that Open Educational Practices are a tool that improves student learning. This work concludes that student motivation and interest, as well as meaningful learning and critical thinking, are influenced by the use of Open Educational Practices. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-15T10:49:32Z No. of bitstreams: 1 Repercusión de las Prácticas Educativas Abiertas en la Educación Superior una revisión de literatura.pdf: 535945 bytes, checksum: 85844b0190b038e9ab25da3de6197f8f (MD5); Made available in DSpace on 2024-07-15T10:49:32Z (GMT). No. of bitstreams: 1 Repercusión de las Prácticas Educativas Abiertas en la Educación Superior una revisión de literatura.pdf: 535945 bytes, checksum: 85844b0190b038e9ab25da3de6197f8f (MD5)

El martirio en la documentación del Archivo Diocesano de Badajoz: Identificación y análisis de la documentación

El martirio en la documentación del Archivo Diocesano de Badajoz: Identificación y análisis de la documentación López Ortiz, Sonia; Pérez Ortiz, Guadalupe; Vivas Moreno, Agustín La presente investigación tiene por objeto identificar y analizar las series documentales pertenecientes a la Delegación de la Causa de los Santos correspondiente al fondo diocesano de los Archivos Eclesiásticos de Mérida – Badajoz. Dicha Delegación, institucionalmente gestionada por las Vicarías episcopales del Arzobispado, se encarga funcionalmente de la gestión documental de los martirios sufridos por determinadas personas como consecuencia de la Guerra Civil Española. El análisis institucional, las técnicas archivísticas y el examen histórico son los recursos metodológicos que se han seguido. Como resultado, se identifican las series específicas y relacionadas con la causa del martirio, lo cual nos permitirá conocer de forma exhaustiva los expedientes personales y la documentación vinculada de todos aquellos que fueron partícipes en la persecución religiosa de 1936, así como ofrecer a los investigadores posibles líneas de investigación partiendo de su análisis. The purpose of this research is to identify and analyze the documentary series belonging to the Delegation of the Cause of the Saints, corresponding to the diocesan archives of the Ecclesiastical Archives of Mérida - Badajoz. This Delegation, institutionally managed by the Episcopal Vicariates of the Archbishopric, is functionally responsible for the document management of the martyrdoms suffered by certain individuals as a result of the Spanish Civil War. Institutional analysis, archival techniques, and historical examination are the methodological resources that have been followed. As a result, specific series related to the cause of martyrdom are identified, which will allow us to comprehensively understand the personal files and related documentation of all those who were involved in the religious persecution of 1936, as well as provide researchers with possible lines of investigation based on their analysis Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-15T10:30:31Z No. of bitstreams: 1 El martirio en la documentación del Archivo Diocesano de Badajoz.pdf: 1176775 bytes, checksum: 695e9ac7dd510020a004c8f533e23b99 (MD5); Made available in DSpace on 2024-07-15T10:30:31Z (GMT). No. of bitstreams: 1 El martirio en la documentación del Archivo Diocesano de Badajoz.pdf: 1176775 bytes, checksum: 695e9ac7dd510020a004c8f533e23b99 (MD5)

Digitalization in Vulnerable Populations: A Systematic Review in Latin America

Digitalization in Vulnerable Populations: A Systematic Review in Latin America Espinosa Zárate, Zaida; Camilli Trujillo, Celia; Plaza de la Hoz, Jesús The present systematic review seeks to collect and analyze relevant academic approaches to the effects of digitalization on the populations that live in vulnerable contexts in Latin America with the purpose of examining to which extent the ongoing universalization of information and communication technologies has the potential to improve the lives of the most disadvantaged in this region. For this aim, both theoretical as well as empirical studies on these populations were considered, as long as they were from Latin America with the aim of listening to the voice of those involved, thus avoiding assigning understandings of the phenomenon and solutions that are alien to the characteristics of the region. Five databases (SCOPUS, Web of Science, ERIC, Communication & Mass Media Complete and Dialnet) were consulted for the period 2001–2021. The analysis of the studies that met the inclusion criteria led to identifying seven themes that point to specific needs that must be met to advance development for the populations under study and that are useful for generating hypotheses for future effective interventions. Among them, some stand out: the specific demands of indigenous communities in the political agendas, the increasingly noticed opportunity for political empowerment through e-government, the development of a sense of belonging through technology, the potential of a digitally-mediated construction of personal identity, and the lack of enough consideration of cultural and situational factors that led to limited results in the implementation of digital public policies. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-15T10:09:44Z No. of bitstreams: 1 Digitalization in Vulnerable Populations.pdf: 2082074 bytes, checksum: 529ea72ca7ddd28d0f0598ba546bb308 (MD5); Made available in DSpace on 2024-07-15T10:09:44Z (GMT). No. of bitstreams: 1 Digitalization in Vulnerable Populations.pdf: 2082074 bytes, checksum: 529ea72ca7ddd28d0f0598ba546bb308 (MD5)

Principal components approach of physiological and physical metrics collected through GPS technology in soccer referees

Principal components approach of physiological and physical metrics collected through GPS technology in soccer referees Castillo-Rodríguez, Alfonso; Onetti-Onetti, Wanesa; Manuel Clemente, Filipe; González-Fernández, Francisco Tomás The aim of this study was to define and classify the different physical and physiological performance metrics on national and non-national soccer referees (SRs) through GPS technology. Sixty SRs (age: 28.9 ± 4.9 years; weight: 70.2 ± 8.0 kg; height: 175.7 ± 5.5 cm) were tested using the 18 Hz global positioning system (GPS) (WimuPro, Realtrack, Almería, Spain). An exploratory factor analysis was performed using principal component analysis (PCA) on performance indicators with orthogonal rotation (VariMax). Thirteen metrics (total distance, distance covered at different speeds, maximum heart rate, and heart rate recorded in different zones) were integrated in three principal components, activation (PCA1), recovery (PCA2), and high intensity (PCA3). They represented 86% and 89% of total explained variance of the competition performance in national and non-national SRs, respectively. Distance covered at very high speed and heart rate between 80% and 89.9% of the maximum integrated the high-intensity principal component and were higher in non-national SRs. The main finding of this study was that it defined for the first time in the scientific literature the main components that discriminate physical performance between national and non-national referees, where high intensity metrics have greater weight in non-national referees. In addition, GPS technology together with PCA analysis were presented as useful methods to discriminate the most representative physical and physiological performance metrics in sports competition in SRs. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-12T11:10:25Z No. of bitstreams: 0; Made available in DSpace on 2024-07-12T11:10:25Z (GMT). No. of bitstreams: 0

STEG-XAI: explainable steganalysis in images using neural networks

STEG-XAI: explainable steganalysis in images using neural networks Kuchumova, Eugenia; Martínez-Monterrubio, Sergio Mauricio; Recio-Garcia, Juan A. Multimedia content’s development and technological evolution have enhanced and even facilitated the application of steganography as a means to introduce hidden messages for cybercrime-related purposes. Artificial intelligence models have been widely implemented as a way to detect the presence of these messages in image content. However, the possibility of applying explainability techniques in order to provide visual representations of the signatures of different steganography algorithms has not been studied yet. This work presents a novel steganalysys methodology, STEG-XAI, not only for detecting steganography in images but also for explaining the machine learning model’s findings, and extracting the steganography algorithm’s signature. A convolutional neural network with EfficientNet architecture is implemented, along with the explainability algorithms LIME and Grad-CAM. The model is trained with a dataset of images modified by UERD, a steganography method designed for JPEG images, and achieves a weighted AUC of 0.944, displaying a high level of discrimination between original and tampered images. Furthermore, the explanation methods enable visualizing both the image modifications identified by the neural network, and a signature of the UERD algorithm. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-12T10:18:27Z No. of bitstreams: 0; Made available in DSpace on 2024-07-12T10:18:27Z (GMT). No. of bitstreams: 0

Data Resource Profile: Results Analysis Base of Navarre (BARDENA)

Data Resource Profile: Results Analysis Base of Navarre (BARDENA) Gorricho, Javier; Leache, Leire; Tamayo, Ibai; Sánchez-Sáez, Francisco; Almirantearena, Maite; San Román, Edurne; Ballaz, Jerónimo; Turumbay, Javier; Librero, Julián Spain has a decentralized health system that operates as a network of 17 regional health services. It is publicly funded (mainly from taxes), and provides universal, free of charge, needs-based care coverage to the resident population of Spain. The Ministry of Health is responsible for the national health planning, coordination and regulation, but other competences such as the primary jurisdiction over-operational planning, resource acquisition, allocation and provision are devolved to the regional health authorities.1 In practice the regional health services, such as the Navarre Health Service, are organized into Health Departments (each one grouping several primary health care districts of more than 5000–25 000 people each) and are responsible for providing global health access to their reference population in primary, hospital and specialized outpatient care. However, it is worth noting that whereas the health assistance is free of charge, medicines and medical devices (including orthotics and prosthetics such as wheelchairs, hearing aids etc.) are subject to a co-payment,1 which is established on the basis of the economic income and employment status of each individual. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-10T14:10:09Z No. of bitstreams: 1 Data Resource Profile Results Analysis Base of Navarre BARDENA.pdf: 698580 bytes, checksum: e8c7723da77757efffed754d9cd84eb5 (MD5); Made available in DSpace on 2024-07-10T14:10:09Z (GMT). No. of bitstreams: 1 Data Resource Profile Results Analysis Base of Navarre BARDENA.pdf: 698580 bytes, checksum: e8c7723da77757efffed754d9cd84eb5 (MD5)

The Current Mental Health of Healthcare Workers 3 Years After the Start of the Pandemic: The Relationship Between Coping Strategies and Indices of Mental Health

The Current Mental Health of Healthcare Workers 3 Years After the Start of the Pandemic: The Relationship Between Coping Strategies and Indices of Mental Health Serrano-Ibáñez, Elena R.; De la Vega-Castelo, Ariadna; Varela, Carmen; Montero-Matellanes, M. Mikel; Gómez-Pulido, Almudena Healthcare workers have been a vulnerable group during the pandemic. Even today, they continue to deal with the virus and its consequences. Such sustained stress over time has led to the development of mental health problems that may still be present in this population. These may be related to the coping strategies that are being implemented to manage this situation. This study aimed to examine the mental health of health professionals after the end of the acute phase of the pandemic and investigate which coping strategies predicted levels of stress, anxiety, depression, and burnout. A total of 285 healthcare workers were assessed. Descriptive and multiple regression analyses were performed. The result showed (a) levels of mild-to-moderate depressive symptomatology, moderate levels of stress and anxiety symptomatology, and a medium level of burnout; and (b) acceptance, behavioral disengagement, negation, substance use, and active coping as the strategies most implicated in this symptomatology. Interventions that help health professionals to develop adaptive coping strategies, thus avoiding or reducing the development of psychological symptoms, should be implemented. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-10T12:00:51Z No. of bitstreams: 1 The Current Mental Health of Healthcare Workers 3 Years After the Start of the Pandemic The Relationship Between Coping Strategies and Indices of Mental Health.pdf: 206532 bytes, checksum: 8795107a300dbe5a256927af288d5e86 (MD5); Made available in DSpace on 2024-07-10T12:00:51Z (GMT). No. of bitstreams: 1 The Current Mental Health of Healthcare Workers 3 Years After the Start of the Pandemic The Relationship Between Coping Strategies and Indices of Mental Health.pdf: 206532 bytes, checksum: 8795107a300dbe5a256927af288d5e86 (MD5)

Do attention-deficit/hyperactivity symptoms influence treatment outcome in gambling disorder?

Do attention-deficit/hyperactivity symptoms influence treatment outcome in gambling disorder? Vintró-Alcaraz, Cristina; Mestre-Bach, Gemma; Granero, Roser; Gómez-Peña, Mónica; Moragas, Laura; Fernández-Aranda, Fernando; Potenza, Marc N.; Jiménez-Murcia, Susana Background and aims: Numerous studies point to the comorbidity between gambling disorder (GD) and attention deficit hyperactivity disorder (ADHD). However, there is a lack of research exploring how ADHD symptoms might influence psychological treatment outcomes for GD. Therefore, we aimed to explore differences between patients with GD with and without self-reported ADHD symptoms regarding psychopathology, personality, sociodemographic and treatment outcome measures. Method: This longitudinal study included 170 patients with GD receiving cognitive behavioral therapy. Multiple self-reported instruments were used to assess clinical variables and sociodemographic measures prior to treatment. Results: A clinical profile characterized by greater GD severity, higher psychopathology and impulsivity, and less adaptive personality features was observed in patients with self-reported ADHD symptoms compared to those without. No significant differences in treatment response (measured by dropout and relapse rates) were observed between the two groups. However, patients with self-reported ADHD symptoms experienced more severe relapses (i.e., gambled more money) and GD patients who relapsed scored higher on measures of ADHD, particularly inattention. Conclusion: Individuals with GD and self-reported symptoms of ADHD may experience more severe relapses following treatment, suggesting a need for more vigilant follow-up and interventions for patients with this comorbidity. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-10T11:27:26Z No. of bitstreams: 1 Do attention-deficithyperactivity symptoms influence treatment outcome in gambling disorder - articulo.pdf: 644514 bytes, checksum: 7534a0dbcfcf4568b777814a923d809a (MD5); Made available in DSpace on 2024-07-10T11:27:26Z (GMT). No. of bitstreams: 1 Do attention-deficithyperactivity symptoms influence treatment outcome in gambling disorder - articulo.pdf: 644514 bytes, checksum: 7534a0dbcfcf4568b777814a923d809a (MD5)

Do attention-deficit/hyperactivity symptoms influence treatment outcome in gambling disorder?

Infección micótica por Cladophialophora bantiana y desarrollo de feohifomicosis cerebral. Revisión sistemática de 58 informes de caso

Infección micótica por Cladophialophora bantiana y desarrollo de feohifomicosis cerebral. Revisión sistemática de 58 informes de caso Jara-Ortega, Paul; Ordoñez-Apolo, Fernanda; Jara-Ortega, Nicolas; Jara-Crespo, Fabian Introducción. Cladophialophora bantiana es un hongo filamentoso, denominado hongo dematiáceo por la presencia de melanina. Este hongo tiene importancia clínica por ser neurotrópico y causar feohifomicosis cerebral. Material y métodos. Se analizó la información científica disponible sobre el desarrollo de feohifomicosis cerebral provocada por Cladophialophora bantiana, seleccionando artículos de las bases de PubMed, Scopus y Google Scholar, que describen informes de caso sobre infección micótica de C. bantiana en adultos, considerando el análisis de la sintomatología, el historial clínico y los daños neuroanatómicos de los pacientes, además de considerar la mortalidad de la patología. Resultados. La India y Estados Unidos fueron los países con más informes de caso, 32 y 11 casos, respectivamente. Asimismo, en cuanto a las lesiones neuroanatómicas, en su mayoría, los pacientes sufrieron lesiones mixtas (29%) y del lóbulo frontal (22%). De acuerdo con el estado de los pacientes, la patología tiene una mortalidad del 62%. Conclusiones. Se concluye que la feohifomicosis cerebral tiene una alta mortalidad, no existe un tratamiento estandarizado y, en la mayoría de los casos, la infección fúngica del cerebro es mixta y afecta a varias partes del cerebro; además, si no se diagnostica y trata a tiempo, puede ocasionar la muerte de los pacientes Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-09T14:01:34Z No. of bitstreams: 1 OriginalInfección micótica por Cladophialophora bantiana y desarrollo de feohifomicosis cerebral.pdf: 994073 bytes, checksum: 6edc45c4806d0680c38c5b4ed926cccb (MD5); Made available in DSpace on 2024-07-09T14:01:34Z (GMT). No. of bitstreams: 1 OriginalInfección micótica por Cladophialophora bantiana y desarrollo de feohifomicosis cerebral.pdf: 994073 bytes, checksum: 6edc45c4806d0680c38c5b4ed926cccb (MD5)

El ratón confinado ante el Covid-19. Estrategia de Disney+ en redes sociales en su llegada a España durante el Estado de alarma

El ratón confinado ante el Covid-19. Estrategia de Disney+ en redes sociales en su llegada a España durante el Estado de alarma Martín-Quevedo, Juan; Fernández-Gómez, Erika; Feijoo, Beatriz La llegada de Disney+ a España en marzo de 2020 estuvo marcada por la pandemia del Covid-19. El periodo de confinamiento domiciliario entre la población española coincidió con la irrupción del nuevo servicio streaming de una de las marcas más conocidas y queridas a nivel mundial. Este estudio analiza la estrategia publicitaria y de engagement empleada por Disney+ en Twitter e Instagram. El análisis de contenido incluye 2.268 mensajes. Se aprecia un uso de las redes sociales similar a marcas competidoras como Netflix con un uso de Twitter para informar y responder a los comentarios de los usuarios; mientras que de Instagram se promueven nuevos contenidos, en especial películas. Se observa que en el intento de destacar sus elementos diferenciales como servicio bajo demanda, se pierde la oportunidad de apelar a los valores propios de la marca del ratón. La plataforma consiguió un mejor engagement durante el mes de lanzamiento, lo que muestra la alta expectativa de los usuarios. Entre las publicaciones más virales se encuentran producciones originales como The Mandalorian o Aladdín, pero también productos adquiridos como Los Simpson, y que apuntan al interés de la marca por un target familiar o de amplio espectro, frente a audiencias más jóvenes y de nicho valoradas por la competencia The launch of Disney+ in Spain in March 2020 coincided with the Covid-19 pandemic and a period of home confinement for many Spaniards. This study examines the advertising and engagement strategy used by Disney+ on Twitter and Instagram, analyzing 2,268 messages. The platform’s social media use is similar to that of its competitors, with Twitter used for user engagement and Instagram used for content promotion. However, the study finds that the platform missed the opportunity to emphasize its unique qualities and appeal to the brand’s values. Despite this, Disney+ generated significant engagement during its launch month, reflecting high levels of user anticipation. Popular original productions such as The Mandalorian and Aladdin, as well as acquired content like The Simpsons, indicate the brand’s focus on a family or broad-spectrum target audience, in contrast to the younger and niche audiences favored by its competitors. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-09T13:46:32Z No. of bitstreams: 2 El ratón confinado ante el Covid-19. Estrategia de Disney en redes sociales en su llegada a España durante el Estado de alarma.pdf: 1664547 bytes, checksum: 5e480a9a209bd6f02651c3e42e65cda0 (MD5) COVID-19 Lockdown and Disney strategy on social networks on its launch during the State of alarm in Spain.pdf: 1628742 bytes, checksum: 1c2ddfbd778e191b454790fd2c7c7560 (MD5); Made available in DSpace on 2024-07-09T13:46:32Z (GMT). No. of bitstreams: 2 El ratón confinado ante el Covid-19. Estrategia de Disney en redes sociales en su llegada a España durante el Estado de alarma.pdf: 1664547 bytes, checksum: 5e480a9a209bd6f02651c3e42e65cda0 (MD5) COVID-19 Lockdown and Disney strategy on social networks on its launch during the State of alarm in Spain.pdf: 1628742 bytes, checksum: 1c2ddfbd778e191b454790fd2c7c7560 (MD5)

La pervivencia histórica del fascismo. Reflexiones desde la memoria democrática europea

La pervivencia histórica del fascismo. Reflexiones desde la memoria democrática europea Sánchez-Moreno, Manuel El proyecto europeo de unificación surgió como consecuencia de enfrentar a los fascismos que asolaron este continente. Sin embargo, esta lucha no ha cesado, ya que diversas características fascistas han pervivido en una serie de movimientos abiertamente neofascistas y en partidos políticos que operan desde el Parlamento Europeo. Sin la violencia explícita de fascismos y neofascismos, estos posfascismos parlamentarios siguen conservando las formas de exclusión de los fascismos históricos y las características contrarias a los derechos humanos, al Estado de derecho y a los valores de la Unión Europea. La solución planteada se sustenta en una serie de medidas que apoyan la memoria democrática. Siguiendo una metodología de análisis de contenidos, perseguiremos el objetivo de este estudio, es decir, observar las distintas formas que han ido adoptando en Europa los fascismos. The European unification project emerged due to confronting the fascism that devastated the continent. However, this struggle has not ceased since various fascist characteristics have survived in a series of openly neo-fascist movements and political parties within the European Parliament. Without the explicit violence of fascism and neo-fascism, these parliamentary post-fascisms still retain the forms of exclusion of historical fascism and characteristics contrary to human rights, the rule of law, and the values of the European Union. The proposed solution is based on a series of measures that support democratic memory. Following a content analysis methodology, we will pursue the objective of this study: to analyze the different forms that fascism has taken in Europe. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-09T11:25:52Z No. of bitstreams: 1 La pervivencia histórica del fascismo. Reflexiones desde la memoria democrática europea.pdf: 454424 bytes, checksum: 7a39bdd3af281cfaebcad2d3d27a1603 (MD5); Made available in DSpace on 2024-07-09T11:25:52Z (GMT). No. of bitstreams: 1 La pervivencia histórica del fascismo. Reflexiones desde la memoria democrática europea.pdf: 454424 bytes, checksum: 7a39bdd3af281cfaebcad2d3d27a1603 (MD5)

Teacher involvement in the use of digital tools in conservatory, municipal music school and university classrooms

Teacher involvement in the use of digital tools in conservatory, municipal music school and university classrooms Gisbert Caudeli, Vicenta; Fontes Alayón, Raúl; Calderón-Garrido, Diego; Anguita Acero, José María The paper’s objective is to depict the current situation regarding the use of digital tools on the part of musical education teachers and students to teach and learn music. The research tool used is a questionnaire designed and validated psychometrically by the authors, focusing on eight types of technological musical tools. The questionnaire was distributed through social networks, providing a valid sample of 274 participants in Spain. The analysis of the results reveals very little knowledge regarding digital tools for present-day musical education. It also highlights that the age of the participants does not correlate with the type of technological resources used in classrooms, leading to the conclusion that said resources are not a factor that impede acquisition of digital competence. However, substantial differences are observed depending on the sample’s professional profile. This study intensifies the need to provide training solutions in order to improve the quality of music education systems. O objetivo do artigo é descrever a situação atual no que diz respeito à utilização de ferramentas digitais por parte de professores e alunos de educação musical para ensinar e aprender música. O instrumento de investigação utilizado é um questionário concebido e validado psicometricamente pelos autores, que incide sobre oito tipos de instrumentos musicais tecnológicos. O questionário foi distribuído através das redes sociais, o que permitiu obter uma amostra válida de 274 participantes em Espanha. A análise dos resultados revela um conhecimento muito reduzido das ferramentas digitais para a educação musical atual. Salienta também que a idade dos participantes não está correlacionada com o tipo de recursos tecnológicos utilizados nas salas de aula, o que permite concluir que esses recursos não são um fator que impeça a aquisição de competências digitais. No entanto, observam-se diferenças substanciais em função do perfil profissional da amostra. Este estudo reforça a necessidade de encontrar soluções de formação para melhorar a qualidade dos sistemas de ensino da música. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-09T09:09:23Z No. of bitstreams: 1 Teacher involvement in the use of digital tools in conservatory.pdf: 489545 bytes, checksum: 66cb6cb802442ce9fca7cf4b507f79cf (MD5); Made available in DSpace on 2024-07-09T09:09:23Z (GMT). No. of bitstreams: 1 Teacher involvement in the use of digital tools in conservatory.pdf: 489545 bytes, checksum: 66cb6cb802442ce9fca7cf4b507f79cf (MD5)

Rethinking Multimodal Literacy in Theory and Practice

Rethinking Multimodal Literacy in Theory and Practice Domínguez Romero, Elena; Bobkina, Jelena; Stefanova Radoulska, Svetlana; Herrero, Carmen The wide range of scholarly works in fields of enquiry such as film and media studies, cultural studies, linguistics, and education demonstrates the exponentially expanding interest in multimodality over the past two decades (see, e.g., Bateman & Schmidt, 2012; Djonov & Zhao, 2014; Kress et al., 2014). The creation of a new SAGE journal, Multimodality & Society, whose first issue was published in 2021, testifies to the growing body of literature on multimodality. Multimodal methodologies, based on Gunther Kress’s idea that “language, whether as speech or as writing, is one as many available for representation and for making meaning” (2012, p. 37), have gained in popularity, showing beyond doubt the relevance of different theoretical perspectives and their practical application in the classroom. Unlike traditional studies in foreign language teaching, which focus mainly on language, in multimodal approaches language is just one of the multiple modes for meaning-making and communication. Although studies show that “multimodal resources integrate naturally to facilitate language teaching and learning in an orderly, structured and goal-oriented manner in classroom lessons” (Tan et al., 2016, p. 253), the multimodal turn reveals the need to integrate the development of multiliteracies in our understanding of effective communication. The changing nature of learning environments, which involve rapidly evolving digital practices and media affordances, renders certain conventional approaches obsolete and requires greater flexibility and faster adaptability of the teaching process to the new multi-semiotic and multisensory virtual learning environments. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-09T08:29:26Z No. of bitstreams: 0; Made available in DSpace on 2024-07-09T08:29:26Z (GMT). No. of bitstreams: 0

An Analysis of AI Models for Making Predictions: Groundwater Case Study

An Analysis of AI Models for Making Predictions: Groundwater Case Study García, Miguel; Gil Herrera, Richard de Jesús The development and application of intelligent models assure continuous monitoring and improvement of quality processes that control most of our city’s infrastructure. Regression models are a popular tool for making predictions in multiple fields, including finance, healthcare, and weather forecasting. However, the limitations of traditional regression models have prompted the development of more advanced techniques, such as Recurrent Neural Networks (RNNs), which have revolutionized the field of prediction modelling. This paper’s main objective is to explore the possibilities that intelligent models offer to real-world problems, specifically the ones that require making predictions to operate, manage, and safeguard the resources and wellbeing of people. The study focuses on groundwater measurements and their applications in predicting reservoir levels, as well as the possibility and criticality of floods, droughts, and other natural phenomena. By analysing available public or open Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-09T07:47:28Z No. of bitstreams: 0; Made available in DSpace on 2024-07-09T07:47:28Z (GMT). No. of bitstreams: 0

Differences in pornography use and associated factors between religious and non-religious adolescents: A network analysis

Differences in pornography use and associated factors between religious and non-religious adolescents: A network analysis Potenza, Marc; Villena-Moya, Alejandro; Arrondo, Gonzalo; Paiva, Ursula; Granero, Roser; Chiclana Actis, Carlos; Fernández-Aranda, Fernando; Juménez-Murcia, Susana; Mestre-Bach, Gemma Background: Nearly half of children and adolescents aged 9–16 years have access to and may be viewing pornography. An estimated 37.7% of boys and 19.3% of girls may be at risk for developing Problematic Pornography Use (PPU). Religiosity may influence PPU. Regardless of religiosity, PPU in adolescents has been associated with loneliness, sexual risk behaviors, victimization, and gender stereotypes. The main objective of this study was to explore a network structure of pornography-use-related features in religious and non-religious adolescents. Method: In network analyses, two separate networks were defined and tested for self-reported non-religious and religious participants. The set of nodes analyzed included variables measuring reasons for the pornography use, risky sexual behaviors, perceived familial relationships, PPU, sexual double standards, loneliness, and online sexual victimization. Results: Statistically significant sociodemographic differences were observed between religious and non-religious groups of adolescents. The activation of the node “frequency of pornography use” impacted many variables modeled in the network (this node was also impacted by the activation of multiple other nodes). The node with the lowest relevance and linkage capacity in both groups was familial relationships. Conclusions: This study used network analysis to identify differences between religious and non-religious adolescents. The findings suggest possible consequences of adolescent pornography use that should be examined in longitudinal studies. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-08T13:27:33Z No. of bitstreams: 1 Differences in pornography use and associated factors between religious and non-religious adolescents.pdf: 151749 bytes, checksum: 477db001e583366e9a772e72b93d3196 (MD5); Made available in DSpace on 2024-07-08T13:27:33Z (GMT). No. of bitstreams: 1 Differences in pornography use and associated factors between religious and non-religious adolescents.pdf: 151749 bytes, checksum: 477db001e583366e9a772e72b93d3196 (MD5)

Body and appearance-related self-conscious emotions, emotional regulation strategies, and disordered eating in adult men

Body and appearance-related self-conscious emotions, emotional regulation strategies, and disordered eating in adult men Medina, Jara; Zumeta, Larraitz N.; Pascual, Aitziber; Conejero, Susana; Caicedo-Moreno, Angélica; Díaz, Virginia Eating disorders (ED) in men are the great unknown. Although several studies have been carried out, it is still understood how men develop these disorders. In this regard, this paper explores the relationship between body and appearance-related self-conscious emotions and ED symptoms and the mediating role of emotional regulation strategies in this association. Participants were 127 (S1) and 163 (S2) adult men who responded to an online questionnaire at two different times and were classified into risk groups (general, high, and low) and healthy groups. Body shame and body guilt were positively related to ED symptoms and maladaptive strategies, whereas they were negatively associated with adaptive strategies. In contrast, authentic and hubristic body pride were negatively associated with ED symptoms (except for authentic body pride in S1), maladaptive strategies such as emotional suppression (S1), psychological withdrawal (S2) and upward social comparison (S2), and positively with adaptive strategies. Likewise, those at risk, compared to the healthy, presented more body shame and body guilt and less hubristic body pride (S2) and used more maladaptive and less adaptive strategies. Finally, maladaptive strategies partially mediated the effect of body shame and body guilt on ED symptoms (in the case of BG also adaptive ones), whereas in the case of the relationship between body pride and ED symptoms, only adaptive strategies and emotional suppression mediated. Our findings show the importance of reducing risk factors (e.g., maladaptive strategies) as well as enhancing protective factors (e.g., adaptive strategies) in prevention and intervention programs. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-08T11:59:45Z No. of bitstreams: 1 Body and appearance-related self-conscious emotions.pdf: 1445834 bytes, checksum: c45249b7f695ef7bae302c5abaa5ab14 (MD5); Made available in DSpace on 2024-07-08T11:59:45Z (GMT). No. of bitstreams: 1 Body and appearance-related self-conscious emotions.pdf: 1445834 bytes, checksum: c45249b7f695ef7bae302c5abaa5ab14 (MD5)

Atarama-Rojas, T. (2023). La audiencia social en la narrativa transmedia de Marvel

Atarama-Rojas, T. (2023). La audiencia social en la narrativa transmedia de Marvel Feijoo, Beatriz Este libro tiene su origen en el interés personal de un investigador por reflexionar y debatir del alcance y trascendencia de las narrativas transmedia en la vida cotidiana de las personas. A partir de un caso concreto, pero de alcance mundial, el fenómeno Marvel, se medita sobre la aportación que realiza el espectador, el prosumidor, el fan al universo de ficción, no sólo en forma de contenidos aislados, sino también en la generación de puntos de encuentro. En ellos se pone en común un sentido de la historia consumida, pero también de la vida en general, lo que contribuye, en el fondo, a la creación de una comunidad más humana e integrada. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-07-05T10:40:33Z No. of bitstreams: 1 La audiencia social en la narrativa.pdf: 579764 bytes, checksum: 99af9b4de330f863629ecee848548907 (MD5); Made available in DSpace on 2024-07-05T10:40:33Z (GMT). No. of bitstreams: 1 La audiencia social en la narrativa.pdf: 579764 bytes, checksum: 99af9b4de330f863629ecee848548907 (MD5)

Systemic oxidative stress and circulating long non-coding RNAs as potential novel cardiovascular risk factors in the general population

Systemic oxidative stress and circulating long non-coding RNAs as potential novel cardiovascular risk factors in the general population Rodríguez Sánchez, E.; Mohammed, S.; Navarro-García, J.; Mercado-García, E.; Calvo, E.; González-Quintela, A.; Ruilope, L.; Paneni, F.; Ruiz-Hurtado, G. Background and Aims: A significant proportion of the general population escape CVR lowering approaches basing on the currently used CVR estimators, which mostly rely on traditional CVR factors. We studied systemic oxidative stress and circulating long non-coding RNAs (lncRNAs) as potential novel CVR factors. Methods: Systemic oxidative stress was assessed by OxyScore and AntioxyScore in 896 adults (17-65 years old) considering <30 years old as controls. Standardized values of carbonyl groups, 8-hydroxy-2'-deoxyguanosine, and oxidized LDL were included in OxyScore, and total antioxidant capacity, catalase activity, and superoxide dismutase activity in AntioxyScore. lncRNAs CoroMarker, KCNQOT1, UCA1, LeXis, MALAT-1, MIAT and Wisper were measured in plasma of a subset of 142 patients. CVR was determined by QRisk-lifetime. Results: OxyScore and AntioxyScore were associated with CVR independently of sex and age (p<0.05), traditional CVR factors (smoking, SBP, cholesterol, LDL, blood glucose, BMI, eGFR, family history; p<0.01), and antihypertensive (p<0.001) and statin (p<0.01) treatments. Circulating KCNQ1OT1 correlated with age and blood glucose (p<0.05 and p<0.01), UCA1 with LDL (p<0.05), and CoroMarker, UCA1, and LeXis with cholesterol (p<0.05). Interestingly, Wisper was associated with OxyScore (p<0.01) independently of traditional CVR factors. Conclusions: The association between systemic oxidative stress and CVR suggests that integrating multimarker scores such as OxyScore and AntioxyScore into CVR estimators might improve CVR assessment. Moreover, we show for the first time the associations between a panel of lncRNAs and traditional CVR factors, pointing to their potential as clinical biomarkers. Finally, we describe Wisper as a novel lncRNA associated with oxidative stress, and which specific role deserves further investigation. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-07-04T09:54:22Z No. of bitstreams: 1 Systemic oxidative stress and circulating long non-coding RNAs as potential novel cardiovascular risk factors in the general population.pdf: 116074 bytes, checksum: af115e7b5a6324d29dbe528763e5ace6 (MD5); Made available in DSpace on 2024-07-04T09:54:22Z (GMT). No. of bitstreams: 1 Systemic oxidative stress and circulating long non-coding RNAs as potential novel cardiovascular risk factors in the general population.pdf: 116074 bytes, checksum: af115e7b5a6324d29dbe528763e5ace6 (MD5)

Which psychological interventions improve quality of life in patients with schizophrenia-spectrum disorders? A meta-analysis of randomized controlled trials

Which psychological interventions improve quality of life in patients with schizophrenia-spectrum disorders? A meta-analysis of randomized controlled trials Petkari, Eleni; Nikolaou, Elena; Oberleiter, Sandra; Priebe, Stefan; Pietschnig, Jakob Quality of life (QoL) is a major patient reported outcome used to measure the psychological treatments success in people with schizophrenia-spectrum disorders. To date, the specific impact of different interventions on QoL remains undefined. A meta-analysis of Randomized Controlled Trials (RCTs) was carried out for this purpose. We searched Proquest, PUBMED/MEDLINE, PsycINFO, WOS, Scopus, the Cochrane Library for RCTs published until January 2023. We used multilevel meta-analysis to examine differences between intervention effectiveness of experimental and control conditions whilst accounting for data dependencies. By means of subgroup analyses, we investigated influences of intervention types (i.e. psychoeducation v. CBT v. cognitive v. combination of several types v. other, such as psychodynamic, systemic, etc.) and continuous moderators were examined with precision-weighted meta-regressions. The generalizability of results across moderators, their combinations, and analytical approaches was investigated with multiverse meta-analyses. We examined data of 60 independent studies, reporting intervention effects for objective and subjective QoL (k = 19 and 70 effect sizes based on N = 1024 and 6254 participants, respectively). Overall, psychological interventions seemed to be more effective for objective than for subjective QoL. However, specific intervention results were differentiated, suggesting largest effects of psychoeducation on objective and combined interventions on subjective QoL. Our findings suggest that QoL is a valid outcome criterion for testing intervention effectiveness, as it is sensitive to change. Additionally, psychological interventions can improve patients' QoL, though the effects are small. Further testing of less widely used interventions and a shift toward the multidimensional nature of QoL is still necessary. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-07-04T08:31:07Z No. of bitstreams: 0; Made available in DSpace on 2024-07-04T08:31:07Z (GMT). No. of bitstreams: 0

Associating Obesity to Chronic Conditions through Machine Learning Techniques: A Mexican Case

Associating Obesity to Chronic Conditions through Machine Learning Techniques: A Mexican Case Mora-Brito, Fernando; Gil Herrera, Richard de Jesús Eating disorders do not have a single cause, so the prediction of suffering from them is a complex issue. The economic cost associated with the treatment of diseases and disabilities derived from overweight and obesity is expensive in relation to the cost of prevention. This research aims to evaluate analysis techniques to identify the relationship between obesity in Mexico and several factors (variables) such as habits and physical conditions, using information technologies. Artificial Intelligence is a resource that can help in complex multifactorial issues, such as the identification of risks in different fields or combination of them. Methodologically, the use of Mexican public databases and expert knowledge is proposed to feed the Artificial Intelligence system to achieve early prediction and/or diagnosis of obesity condition. Throughout the bibliographic reference, the benefit of the use of these technologies for predictive analysis in the health arena is identified, being an opportunity to make this technology available to many people showing the impacts and consequently, favoring prevention. It is demonstrated how the Random Forest model presents a better performance with respect to the other techniques for the classification problem presented. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-07-03T15:37:08Z No. of bitstreams: 0; Made available in DSpace on 2024-07-03T15:37:08Z (GMT). No. of bitstreams: 0

¿Permite TikTok un debate de calidad? Un estudio de caso sobre la pobreza

¿Permite TikTok un debate de calidad? Un estudio de caso sobre la pobreza Paz-Rebollo, María Antonia; Mayagoitia-Soria, Ana; González-Aguilar, Juan Manuel Este artículo analiza si las características de TikTok permiten debates significativos y cómo se realizan. Para ello se utiliza un caso de estudio: las conversaciones de los usuarios sobre las personas en riesgo de exclusión social en un contexto, el de la pandemia y la crisis económica, en el que se han incrementado las privaciones en los países en desarrollo. Se examinan 100 vídeos publicados en España y producidos desde 2020 con este tema, así como 38.462 comentarios. Se aplica un análisis de contenido a los vídeos que incluye características temáticas, técnicas y de estilo; y un análisis textual a los comentarios en el que se tiene en cuenta la dimensión autoral y conversacional. Se concluye que la estructura de TikTok no permite un debate de calidad en este caso de estudio, porque los vídeos ofrecen una visión episódica de los temas, porque los usuarios intervienen, de media, una vez y lo hacen para expresar una opinión basada en experiencias propias o en prejuicios existentes, y porque el debate se enturbia, en este tema concreto, por la existencia de un enfrentamiento generacional. El enjuiciamiento conduce a posturas que generan mensajes crueles, tanto en forma de consejos como en expresiones de humor. El análisis permite afirmar que, en la opinión evidenciada en esta plataforma, existe un fuerte sentimiento de aporofobia. Conviene por ello recomendar la inclusión de este colectivo entre los grupos protegidos en las normas de esta comunidad. This study analyses temporary employees’ perceptions and This article analyzes whether the features of TikTok allow for meaningful debates and how they are conducted. To do so, we used a case study approach: user conversations about socially excluded individuals in a context marked by the Covid-19 pandemic and subsequent economic crisis, which have exacerbated hardships in developing countries. A total of 100 videos published in Spain since 2020 on this topic, along with 38,462 comments, are examined. We performed a content analysis of the videos, considering their thematic, technical, and stylistic characteristics. Additionally, we conducted a textual analysis of the comments taking into account the authorial and conversational dimensions. The study concludes that the structure of TikTok does not enable high-quality debates in this case study. The videos provide an episodic view of the topics, and on average users participate only once expressing opinions based on personal experiences or existing biases. Moreover, the debate is muddled in this specific topic due to intergenerational conflicts. Judgmental attitudes lead to messages that are both cruel in the form of advice and expressions of humor. The analysis reveals a strong sentiment of aporophobia in the opinions expressed on this platform. Therefore, it is advisable to recommend the inclusion of this marginalized group among the protected groups in the community guidelines. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-03T15:21:03Z No. of bitstreams: 2 Permite TikTok un debate de calidad Un estudio de caso sobre la pobreza.pdf: 348641 bytes, checksum: 77d9298b4c12a97da57a56710c9f9c1e (MD5) Does TikTok allow quality debate A case study on poverty.pdf: 444317 bytes, checksum: de759f91e8c90e66b43ce73ec1a9119c (MD5); Made available in DSpace on 2024-07-03T15:21:03Z (GMT). No. of bitstreams: 2 Permite TikTok un debate de calidad Un estudio de caso sobre la pobreza.pdf: 348641 bytes, checksum: 77d9298b4c12a97da57a56710c9f9c1e (MD5) Does TikTok allow quality debate A case study on poverty.pdf: 444317 bytes, checksum: de759f91e8c90e66b43ce73ec1a9119c (MD5)

Genocide Project: Una Metodología Interactiva. De la Práctica Artística a la Producción de Conocimiento Aplicado

Genocide Project: Una Metodología Interactiva. De la Práctica Artística a la Producción de Conocimiento Aplicado Gómez Ballesteros, Eduardo; Barban Franceschi, Roberta El objetivo del artículo es mostrar la práctica artística implementada en GenocideProject y, de forma específica, describir y entender su proceso de producción y método de trabajo, para que este pueda servir de referencia a otros artistas o estudiantes, y establecer sinergias con sus propios proyectos de arte. Para ello, se analizan dos experiencias expositivas de cara a estudiar la metodología interactiva y los elementos que las conforman. Esta metodología se compone de cuatro fases que se retroalimentan entre sí: identificación, recopilación, producción y exposición. Por otro lado, los elementos que conforman cada evento expositivo serían: la arqueología de gestión, la puesta en escena y la visitor-experience. Como resultado, se produce un conocimiento aplicado basado en la investigación y en una metodología interactiva que crea un diálogo entre el artista, la víctima y el espectador y, de esta forma, sería susceptible de replicarse. The aim of this article is to show the artistic practice implemented in Genocide Project and specifically, to describe and understand his production process and working method, so that it can serve as a reference for other artists or students to establish synergies within their own projects. To that end, two exhibition experiences are analysed in order to study the interactive methodology and the elements that make them up. This methodology has four phases that feed back on each other: identification, compilation, production and exhibition. On the other hand, the elements that make up each exhibition event are: management archaeology, staging and visitor-experience. The resulting applied knowledge based on research, and the resulting interactive methodology create a dialogue between the artist, the victim and the spectator, and this way, it could be replicated. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-07-03T11:33:09Z No. of bitstreams: 1 Genocide Project una Metodología.pdf: 678607 bytes, checksum: f2ab73dd979d14c735f5bd758ed03a0e (MD5); Made available in DSpace on 2024-07-03T11:33:09Z (GMT). No. of bitstreams: 1 Genocide Project una Metodología.pdf: 678607 bytes, checksum: f2ab73dd979d14c735f5bd758ed03a0e (MD5)

Análisis del discurso de las estrategias para la mejora de la convivencia escolar de las Comunidades Autónomas españolas

Análisis del discurso de las estrategias para la mejora de la convivencia escolar de las Comunidades Autónomas españolas Azqueta, Arantxa; Arbués, Elena; Merino-Arribas, Adoración Los sistemas educativos del siglo XXI se enfrentan al desafío de promover los conocimientos, habilidades y actitudes que permitan a los jóvenes ser ciudadanos activos en las sociedades democráticas. En esta tarea, el clima de convivencia escolar es relevante porque contribuye a conformar la conciencia cívica. En esta investigación se emplea un análisis crítico-interpretativo, completado con un análisis lexicográfico del contenido de los documentos estratégicos relativos a la convivencia escolar de las 17 comunidades autónomas españolas. Para la visualización de los datos se utiliza el software Iramuteq. Los resultados ponen de manifiesto la importancia de poner el foco educativo en la convivencia escolar y en convertir los centros educativos en espacios participativos. También se recalca la puesta en marcha de proyectos para prevenir el acoso y la violencia. Asimismo, queda de manifiesto que la mejora de la convivencia escolar corresponde de manera compartida al profesorado, al alumnado y a las familias. Finalmente se concluye la relevancia de la mejora del clima escolar como elemento favorecedor de la motivación del alumno, de disminución de la violencia y de prevención del abandono escolar. The educational systems of the 21st century face the challenge of promoting the knowledge, skills and attitudes that allow young people to be active citizens in democratic societies. In this task, the climate of school coexistence is relevant because it contributes to shaping civic awareness. In this research, a critical-interpretive analysis is used, completed with a lexicographical analysis of the content of the strategic documents related to school coexistence of the 17 Spanish Autonomous Communities. Iramuteq software is used for data visualization. The results highlight the importance of putting the educational focus on school coexistence and turning schools into participatory spaces. The implementation of projects to prevent harassment and violence is also highlighted. Likewise, it is clear that the improvement of school coexistence corresponds in a shared way to teachers, students and families. Finally, the relevance of the improvement of the school climate as an element that favors the motivation of the student, the reduction of violence and the prevention of school dropout is concluded. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-03T11:20:43Z No. of bitstreams: 1 Análisis del discurso de las Estrategias para la mejora de la convivencia escolar de las comunidades autónomas españolas.pdf: 651802 bytes, checksum: cd564f90f05744aace9757daeef16ca7 (MD5); Made available in DSpace on 2024-07-03T11:20:43Z (GMT). No. of bitstreams: 1 Análisis del discurso de las Estrategias para la mejora de la convivencia escolar de las comunidades autónomas españolas.pdf: 651802 bytes, checksum: cd564f90f05744aace9757daeef16ca7 (MD5)

Evaluación de una intervención sobre alfabetización mediática del profesorado de educación de adultos vinculado con la Agenda 2030

Evaluación de una intervención sobre alfabetización mediática del profesorado de educación de adultos vinculado con la Agenda 2030 Buenestado Fernández, Mariana; García-Ruiz, Rosa; Renés-Arellano, Paula; Vizcaíno-Verdú, Arantxa Organismos internacionales promueven el desarrollo de la alfabetización mediática con la finalidad de favorecer la igualdad de opor-tunidades y la construcción de una sociedad más justa, equitativa y sostenible en línea con la Agenda 2030. Pese a ello, la alfabetización mediática del profesorado de educación de adultos ha quedado rezagada, aumentando la brecha en el ecosistema digital. Este trabajo pre-senta una investigación paralela a un proyecto de intervención sobre la alfabetización mediática y los ODS, dirigido a docentes de jóvenes y adultos de República Dominicana. Contempla dos objetivos: evaluar la efectividad de una propuesta formativa sobre esta temática y determinar la transferencia de los aprendizajes al aula. Para ello, se aplica un diseño mixto mediante cuestionario y grupos de discusión. Los resultados manifiestan la evolución en los aprendizajes vinculados al marco conceptual de la alfabetización mediática, el funciona-miento de los medios y su puesta en práctica vinculada con el desarrollo sostenible. Si bien, el profesorado considera necesario una mayor adaptación de la intervención al contexto dominicano para optimizar la transferencia al aula. Esta investigación aporta la evidencia de una propuesta formativa con capacidad de réplica e institucionalización en la formación continua del profesorado de educación de adultos. International organizations promote the development of media literacy to favour equal opportunities and the construction of a fairer, more equitable and sustainable society in line with the 2030 Agenda. Despite this, the media literacy of adult education teachers has la-gged, increasing the gap in the digital ecosystem. This paper presents research conducted in parallel to an intervention project on media literacy and the Sustainable Development Goals, aimed at teachers of youth and adult in the Dominican Republic. It contemplates two objectives: to evaluate the effectiveness of a training proposal on this topic and to determine the transfer of learning to the classroom. For this purpose, we applied a mixed research design. The results show the evolution of learning linked to the conceptual framework of media literacy, the functioning of the media and the implementation of media education linked to sustainable development. However, the teachers consider it necessary to further adapt the intervention to the Dominican context to optimize the transfer to the classroom. This research provides evidence of a training proposal with capacity for replication and institutionalization in the continuing education of adult education teachers. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-07-03T11:17:40Z No. of bitstreams: 1 Evaluación de una intervención.pdf: 552168 bytes, checksum: f60d8c8dbb08e05365b67a25a6138d2c (MD5); Made available in DSpace on 2024-07-03T11:17:40Z (GMT). No. of bitstreams: 1 Evaluación de una intervención.pdf: 552168 bytes, checksum: f60d8c8dbb08e05365b67a25a6138d2c (MD5)

The COVID-19 Crisis and the Financial Impact on Family Firms

The COVID-19 Crisis and the Financial Impact on Family Firms Dodero Ortiz De Zevallos, Gino Félix; Clemente-Almendros, José Antonio; Bahamondes Rosado, María Emilia This paper analyses literature related to the impact of COVID-19 on family firms’ financial decisions. Presenting their distinctive characteristics and their responses to both past crises and the current one, the aim is to single out the key factors that ensure these firms’ economic continuity. The analysis of the key factors shown in the studies makes it possible to identify and understand behavioural aspects, such as those relating to business resilience, employed by owners of family firms, which take precedence over traditional financial management decisions. The analysis of the financial impact of the current crisis on family firms will help improve their resilience to future exogenous impacts. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-03T10:05:37Z No. of bitstreams: 1 The-COVID19-Crisis-and-the-Financial-Impact-on-Family-Firms.pdf: 508859 bytes, checksum: e247a02b325e6618118c988e88a824bd (MD5); Made available in DSpace on 2024-07-03T10:05:37Z (GMT). No. of bitstreams: 1 The-COVID19-Crisis-and-the-Financial-Impact-on-Family-Firms.pdf: 508859 bytes, checksum: e247a02b325e6618118c988e88a824bd (MD5)

La responsabilidad corporativa interna, efectos en la reputación y cuidado de los empleados séniores: estudio de caso en Mediaset

La responsabilidad corporativa interna, efectos en la reputación y cuidado de los empleados séniores: estudio de caso en Mediaset Losada Domínguez, Sonia; Ramos Arroyo, Antonio; Gómez Nieto, Begoña Esta investigación presenta un plan de Responsabilidad Social Corporativa interna en Mediaset España para el colectivo de los empleados próximos a la jubilación. Se trata de una propuesta de proyecto innovador, bautizado como Abrazo entre generaciones, con el que se pretende obtener beneficios para los trabajadores, la organización y la sociedad. La necesidad de este plan viene constatada por el desarrollo de una metodología de tipo cualitativa ejecutada mediante la técnica de la entrevista realizada a empleados séniores entre 59 y 64 años que en los últimos cinco años han vivido un proceso de prejubilación en dos empresas del sector audiovisual español. En primer lugar, la empresa a través del plan se compromete a acompañar y cuidar a los trabajadores en la etapa final de su vida laboral, brindándoles asesoramiento económico, financiero y sobre su bienestar físico y emocional con el fin de que estén preparados para realizar con éxito el tránsito hacia su nueva etapa vital: la jubilación. Al mismo tiempo, la empresa, valiéndose de la experiencia de los trabajadores séniores y durante los años previos a su jubilación, puede mejorar aspectos de su organización como la gestión del talento, la transferencia de conocimiento entre las distintas generaciones y el orgullo de pertenencia a la organización, mediante la implicación de los trabajadores próximos a la jubilación en tareas de mentoring, embajadores de marca, o voluntariado corporativo, de este modo el plan de RSC interna estará dotado también de una dimensión externa y revertirá en un beneficio hacia la sociedad. El objetivo final del plan es que Mediaset España mejore su posicionamiento en los rankings de reputación corporativa y de marca empleadora de la empresa para atraer talento y convertirse, de nuevo, en el mejor lugar donde trabajar en el sector audiovisual español. This research presents an internal Corporate Social Responsibility plan in Mediaset España for those employees who are close to retirement. It is an innovative project proposal that aims to obtain benefits for employees, the organization, and society. Firstly, through the plan, the company is committed to accompanying and caring for employees in the final stage of their working life, providing them with economic and financial advice and advice on their physical and emotional well-being so that they are ready for succesfully transitioning into their new stage of life: retirement. At the same time, the company, taking advantage of the experience of senior workers during the years before their retirement, can improve aspects of its organization such as talent management, knowledge transfer between the different generations and pride in belonging to the organization, by involving workers close to retirement in mentoring tasks, brand ambassadors, or corporate volunteering, in this way the internal CSR plan will have an external dimension and will revert in a benefit to society. The ultimate goal of the plan is for Mediaset España to improve its positioning in the corporate reputation and employer brand rankings in order to attract talent and become the best place to work in the Spanish audiovisual sector. The main goal of the plan is for Mediaset España to improve its position in the corporate reputation and employer brand rankings to position the company as the best place to work in the Spanish audiovisual sector. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-03T08:26:01Z No. of bitstreams: 1 La responsabilidad corporativa interna, efectos en la reputación y cuidado de los empleados séniores estudio de caso en Mediaset.pdf: 627838 bytes, checksum: ce84497ddd131163f252bb662805243d (MD5); Made available in DSpace on 2024-07-03T08:26:01Z (GMT). No. of bitstreams: 1 La responsabilidad corporativa interna, efectos en la reputación y cuidado de los empleados séniores estudio de caso en Mediaset.pdf: 627838 bytes, checksum: ce84497ddd131163f252bb662805243d (MD5)

Protective Factors for Developing Cognitive Skills against Cyberattacks

Protective Factors for Developing Cognitive Skills against Cyberattacks Cazares, María; Fuertes, Walter; Andrade, Roberto; Ortiz-Garcés, Iván; Sánchez Rubio, Manuel Cyberattacks capitalize on human behaviors. The prevalence of cyberattacks surged during the COVID-19 pandemic, fueled by the increased interconnectivity of individuals on online platforms and shifts in their psychological dynamics due to the pandemic’s context. The enhancement of human factors becomes imperative in formulating a robust cybersecurity strategy against social engineering in the post-COVID-19 era and in anticipation of analogous pandemics. This study aims to propose a model for delineating strategies across various phases of cyberattacks, grounded in the cyber kill chain model, while also encompassing cognitive mechanisms for adaptive responses. This approach aims to cultivate defensive cognitive factors like resilience and self-efficacy. To achieve this objective, we conducted an exploratory study adhering to Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Subsequently, we pursued a descriptive and correlational study based on prevalent attacks during the pandemic. The intention was to pinpoint proactive factors conducive to the development of cognitive capabilities to counter cyberattacks. These insights could pave the way for the creation of training programs and technological solutions aimed at mitigating the impact of such cyberattacks. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-02T15:34:56Z No. of bitstreams: 1 Protective Factors for Developing Cognitive Skills against Cyberattacks.pdf: 1920606 bytes, checksum: 63dcf092d8ca4a1c0b453cd138ad573e (MD5); Made available in DSpace on 2024-07-02T15:34:56Z (GMT). No. of bitstreams: 1 Protective Factors for Developing Cognitive Skills against Cyberattacks.pdf: 1920606 bytes, checksum: 63dcf092d8ca4a1c0b453cd138ad573e (MD5)

La proyección del multilingüismo en el paisaje lingüístico de un entorno urbano

La proyección del multilingüismo en el paisaje lingüístico de un entorno urbano Pinto Pajares, Daniel Esta investigación aplica por vez primera el estudio del paisaje lingüístico —PL— en el municipio madrileño de Getafe. El objetivo es mostrar la diversidad de lenguas presentes en los signos escritos de carácter privado, así como relacionar las lenguas con las funciones y los valores que suscitan. Disponemos de un corpus de 250 fotos en las que aparecen, al menos, una lengua diferente del español. Considerando las comunidades de origen de la población inmigrante en Getafe y las repercusiones de la globalización en términos de interconexión de lenguas, analizamos la orientación del multilingüismo en Getafe. Argumentamos que la diversidad de lenguas visibles no es razón suficiente para caracterizar de multilingüe un espacio social concreto. Más bien, es una conjunción de factores cuantitativos y cualitativos la que demuestra una asimetría en la representatividad de las lenguas que nos conduce a matizar el aspecto multilingüe del PL de Getafe. The projection of multilingualism in the linguistic landscape of an urban environment. This research applies for the first time the study of the linguistic landscape —LL— in the Madrid municipality of Getafe. The objective is to show the diversity of languages in written signs of a private nature, as well as to relate languages with the functions and values they arouse. We have a corpus of 250 photos in which at least one language other than Spanish appears. Considering the communities of origin of the immigrant population in Getafe and the repercussions of globalization in terms of language interconnection, we analyze the orientation of multilingualism in Getafe. We argue that the analysis of the diversity of languages visible on the public space needs to coordinate quantitative and qualitative factors. In our study we perceive this multilingualism with a clear orientation towards English, while the signs in different languages acquire a minority role. That is why the asymmetry in the representativeness of the languages leads us to nuance the multilingual nature of the Getafe LL. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-07-02T15:25:32Z No. of bitstreams: 1 La proyección del multilingüismo.pdf: 2342549 bytes, checksum: 20fe41abc595593c5d4b531593d51dff (MD5); Made available in DSpace on 2024-07-02T15:25:32Z (GMT). No. of bitstreams: 1 La proyección del multilingüismo.pdf: 2342549 bytes, checksum: 20fe41abc595593c5d4b531593d51dff (MD5)

Hábitos saludables en niños. Antes, durante y después del confinamiento por COVID-19

Hábitos saludables en niños. Antes, durante y después del confinamiento por COVID-19 Cristina Villodres, Gracia; Salvador-Pérez, Federico; Muros, José Joaquín La práctica adecuada de actividad física (AF) y la adherencia a la dieta mediterránea (DM) son importantes para mejorar la salud. Los estilos de vida de los niños se han visto afectados por el confinamiento debido a la pandemia de COVID-19. También es posible que el impacto perjudicial inicial de la pandemia en la salud de los niños continúe más allá del periodo en el que se impuso el confinamiento. Por lo tanto, el objetivo del presente estudio fue analizar el compromiso con la AF, la adherencia a la DM y el tiempo de pantalla en los niños durante el confinamiento y comparar los hallazgos con los datos recopilados durante los períodos previos y posteriores al confinamiento. La muestra inicial incluyó 55 niños de 10-12 años. De ellos, dieciocho no pudieron ser objeto de seguimiento. La muestra final estaba compuesta por 37 niños de 12-13 años. Todos eran alumnos de primaria de la provincia de Granada, España. Se administraron cuestionarios validados para evaluar la AF (PAQ-C) y la adherencia a la dieta mediterránea (KIDMED). Se utilizó el test FAS III para evaluar el estatus socioeconómico y se desarrolló un cuestionario ad-hoc para recoger datos sociodemográficos y evaluar el tiempo de pantalla. Los niños mostraron peores niveles de AF y tiempo frente a la pantalla durante el confinamiento en comparación con los periodos previo y posterior al confinamiento. Los hábitos de tiempo frente a la pantalla adquiridos durante el confinamiento continuaron después. Por el contrario, los niveles de AF fueron más altos después del confinamiento que durante y después del mismo. Adequate physical activity (PA) engagement and Mediterranean diet (MD) adherence are important for improving health. Children’s lifestyles have been affected by lockdown due to the COVID-19 pandemic. It is also possible that the initial detrimental impact of the pandemic on children’s health continues beyond the period in which confinement was imposed. Thus, the aim of the present study was to analyze PA engagement, MD adherence and screen time in children during confinement and compare findings with data gathered during pre- and post-confinement periods. The initial sample included 55 children aged 10-12 years. Of these, eighteen could not be followed up. The final sample was composed of 37 children aged 12-13 years. All were primary school students in the province of Granada, Spain. Validated questionnaires were administered to evaluate PA (PAQ-C) and Mediterranean diet adherence (KIDMED). The FAS III test was used to evaluate socioeconomic status and an ad-hoc questionnaire was developed to collect sociodemographic data and evaluate screen time. Children exhibited worse PA levels and screen time during confinement when compared with pre-confinement and post-confinement periods. Screen time habits acquired during confinement continued afterwards. In contrast, PA levels were higher following confinement than both during and afterwards. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-02T15:17:49Z No. of bitstreams: 1 Hábitos saludables en niños. Antes, durante y después del confinamiento por COVID-19.pdf: 190326 bytes, checksum: d1bb1db769bf26d5574d1de4e8079c15 (MD5); Made available in DSpace on 2024-07-02T15:17:49Z (GMT). No. of bitstreams: 1 Hábitos saludables en niños. Antes, durante y después del confinamiento por COVID-19.pdf: 190326 bytes, checksum: d1bb1db769bf26d5574d1de4e8079c15 (MD5)

Human Impact on the Environment and the Increased Likelihood of Pandemics

Human Impact on the Environment and the Increased Likelihood of Pandemics Soage, Ana-Belén COVID-19 is the fourth pandemic to hit the world since the turn of the millennium, after SARS, swine flu, and MERS. It has been the most devastating so far, thus focusing global attention, but scientists have warned about the threat posed by pandemics for the last three decades. A major driver for that threat is the human impact on nature during the new geological era known as the Anthropocene. This chapter looks at some of pandemics' main factors: disruption of the environment, which leads to human contact with zoonosis carriers; urbanisation and globalisation, which facilitate the proliferation and spread of pathogens; intensive animal farming, which renders diseases more lethal and prone to crossing species barriers; and finally, climate change, which expands the geographical range of species that can transmit zoonoses. This chapter concludes by providing an overview of initiatives that broaden our notion of security to include the ecological and socio-economic dimensions and argues for rethinking our development model. Es un capítulo del libro: Akıllı, E., Güneş, B., & Gökbel, A. (Eds.). (2023). Diplomacy, Society and the COVID-19 Challenge (1st ed.). Routledge. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-07-02T14:54:01Z No. of bitstreams: 1 Human Impact on the Environment.pdf: 11639046 bytes, checksum: 14dff9817bc0bb6c16abde57039ea56f (MD5); Made available in DSpace on 2024-07-02T14:54:01Z (GMT). No. of bitstreams: 1 Human Impact on the Environment.pdf: 11639046 bytes, checksum: 14dff9817bc0bb6c16abde57039ea56f (MD5)

Information skills instruction in Higher Education students using the 4C/ID model

Information skills instruction in Higher Education students using the 4C/ID model García, Consuelo; Argelagós, Esther; Privado, Jesús Information skills instruction continues to be a pending subject among university students despite the fact that they handle the Internet with ease, since the ability to define what is needed, to be strategic when deciding where to search and how, to select the information most appropriate and relevant and to use it properly is not routinely taught. The purpose of this article is to show how the 4C/ID model is applied to the design of this skill, the challenges encountered in its adaptation and the improvement in self-perceived efficacy by students. The results show that the model is successful and the students felt more prepared to face this type of tasks in the future. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-02T14:27:34Z No. of bitstreams: 1 Information skills instruction in Higher Education students using the 4CID model.pdf: 2027704 bytes, checksum: 8969e467e52c8613bccb30b1a63d0e50 (MD5); Made available in DSpace on 2024-07-02T14:27:34Z (GMT). No. of bitstreams: 1 Information skills instruction in Higher Education students using the 4CID model.pdf: 2027704 bytes, checksum: 8969e467e52c8613bccb30b1a63d0e50 (MD5)

Spanish Validation of the Long and Short Versions of the Problematic Pornography Consumption Scale (PPCS and PPCS-6) in Adolescents

Spanish Validation of the Long and Short Versions of the Problematic Pornography Consumption Scale (PPCS and PPCS-6) in Adolescents Villena-Moya, Alejandro; Granero, Roser; Chiclana Actis, Carlos; Potenza, Marc N.; R. Blycker, Gretchen; Demetrovics, Zsolt; Bőthe, Beáta; Steward, Trevor; Fernández-Aranda, Fernando; Jiménez-Murcia, Susana; Mestre-Bach, Gemma Although 1–14% of adolescents may experience problematic pornography use (PPU), psychometrically sound instruments for assessing PPU in Spanish-speaking adolescents are scarce. Given the advantages of the different forms of the Problematic Pornography Consumption Scale (PPCS), the aim of the present study was to assess the psychometric properties of the PPCS and PPCS-6, and to examine associations between PPU and age among boys and girls. Two school-based adolescent samples were recruited in Spain (n = 650; Mage = 16.0 [SD = 1.1]; 50% girls and 50% boys) and Mexico (n1, 160; Mage = 15.8 [SD = 1.1]; 68% girls) to assess the psychometric properties of the PPCS and PPCS-6. Confirmatory factor analysis was applied and convergent and discriminant validity with other measures related to PPU was also tested. The results provided empirical support for the six-factor structure of the PPCS and the one-factor structure of the PPCS-6. Boys with older age showed higher levels of tolerance than girls on the PPCS in both countries. Both the PPCS and the PPCS-6 may be considered valid psychometric instruments for the assessment of PPU in Spanish-speaking adolescents from Spain and Mexico. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-02T11:13:09Z No. of bitstreams: 0; Made available in DSpace on 2024-07-02T11:13:09Z (GMT). No. of bitstreams: 0

Análisis de la función y estructura renal en ratas hipertensas tratadas con terapia láser de baja intensidad

Análisis de la función y estructura renal en ratas hipertensas tratadas con terapia láser de baja intensidad Briteño-Vázquez, M.; Fernández-Tamayo, N.M.; González-Pérez, M.; Pecos-Martín, D.; Cisneros, Elsa; Gallego-Izquierdo, T. Introducción: el objetivo de este estudio fue investigar el efecto de la terapia con láser de baja intensidad en la progresión de la enfermedad renal crónica (ERC) en ratas endogámicas SHR (spontaneously hypertensive rats). Material y método: se incluyeron en el estudio ratas de 20 semanas de edad de las cepas SHR y Wistar y se dividieron en 4 grupos, a saber: control normotenso (NTC), control hipertenso (HTC), experimental normotenso (NTE) e hipertenso experimental (HTE). Las ratas de los grupos control no fueron irradiadas con láser mientras que los riñones de las ratas de los grupos experimentales fueron irradiados transcutáneamente en puntos predeterminados con una onda continua de 850 nm (100 mW/cm2, 12 J/cm2) durante 2 minutos durante 6 semanas. Se midieron los parámetros de orina y sangre, y se realizaron procedimientos histológicos para evaluar la función y estructura renal en los 4 grupos, antes y después del tratamiento. Resultados: la concentración de albúmina y proteínas totales en orina y las concentraciones de glucosa y potasio en sangre cambiaron significativamente como consecuencia de la interacción de grupo y tiempo. Sin embargo, las variaciones no pueden atribuirse al efecto de la terapia con láser de baja intensidad, sino que son consecuencia de cambios relacionados con la edad tanto en ratas hipertensas como normotensas. El análisis histológico reveló que la estructura de los glomérulos, túbulo intersticial y los vasos eran regulares en todos los grupos. No se observaron cambios en la función o estructura renal en ratas normotensas irradiadas en comparación con los controles normotensos. Conclusiones: bajo condiciones experimentales y modelo de hipertensión, la terapia con láser de baja intensidad no tuvo efecto sobre ninguna de las variables estudiadas, por lo que este procedimiento demostró ser seguro para el riñón. Los experimentos futuros deben centrarse en explorar el efecto de la terapia con láser de baja intensidad en otras etapas de la ERC. Introduction: the object of this study was to investigate the effect of low level laser therapy on the progression of chronic kidney disease (CKD) in spontaneously hypertensive rats (SHR). Material and method: twenty weeks-old rats from SHR and Wistar strains were included in the study and were divided into four groups, namely: normotensive control (NTC), hypertensive control (HTC), normotensive experimental (NTE,), and hypertensive experimental (HTE). Rats in control groups were not laser irradiated whereas the kidneys of rats in experimental groups were transcutaneally irradiated in predetermined spots with a continuous wave of an 850 nm (100 mW/cm2, 12 J/cm2) for 2 minutes for 6 weeks. Urine and blood parameterswere measured, and histological procedures were performed to test renal function and structure in the four groups before and after treatment. Results: albumin and total proteins concentration in urine and glucose and potassium concentrations in blood changed significantly a consequence of the interaction of group and time. Nevertheless, variations could not be attributable to LLLT effect, but rather were the consequence of age-related changes both in hypertensive and normotensive rats. Histological analysis revealed that structure glomeruli, tubulointerstitial and vasculature were regular in all the groups. No changes were observed in renal function or structure in normotensive rats irradiated when compared to normotensive controls. Conclusions: under experimental conditions and hypertension model, LLLT had no effect on any variable studied but this procedure demonstrated to be safe for kidney. Futures experiments should be focused on exploring LLLT effect on other stages of CKD. © Cuestiones de Fisioterapia 2023. All rights reserved. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-07-02T11:08:57Z No. of bitstreams: 0; Made available in DSpace on 2024-07-02T11:08:57Z (GMT). No. of bitstreams: 0

Neonatal hyperbilirubinemia and repercussions on neurodevelopment: A systematic review

Neonatal hyperbilirubinemia and repercussions on neurodevelopment: A systematic review Merino-Andrés, Javier; Pérez-Nombela, Soraya; Alvarez-Bueno, Celia; Hidalgo-Robles, Álvaro; Ruiz-Becerro, Irene; Fernández-Rego, Francisco Javier Background: Accumulation of bilirubin above normal levels is considered a neurological risk factor for both premature and full-term newborns. This systematic review aimed to determine the effect of neonatal hyperbilirubinemia on neurodevelopment in preterm and full-term newborns. Methods: PubMed, EMBASE, Cochrane Library, CINAHL, PsycINFO, Scopus and Lilacs databases were searched for articles published until 1 June 2022. The quality of cohort and case–control studies was assessed with the Newcastle–Ottawa Scale, and the MINCir scale was used to evaluate the methodological quality of therapy studies or the therapeutic procedures. Premature neonates without neurological conditions and those born at term with hyperbilirubinemia as the sole risk factor were included. Studies reporting one or more neurodevelopmental outcomes were included with an inter-group comparison of a hyperbilirubinemia group versus a non-hyperbilirubinemia or non-pathological hyperbilirubinemia group. The main outcomes were auditory function, visual function, cognitive function, motor function, behavior, global development and neurological risk. Results: The search identified 951 studies, 19 of which (n = 2210 newborns) were finally included. Fifteen of the cohort and case–control studies presented low risk of bias, and six studies showed high methodological quality. Within the preterm population, hyperbilirubinemia as the sole risk factor was not shown to affect neurodevelopment. Auditory, neurological and motor development alterations were found in the population of full-term newborns with hyperbilirubinemia, which were more evident during the first year of life. Conclusions: Elevated bilirubin levels may be a trigger for the onset of neurodevelopmental disorders in full-term infants during the first year of life. More studies are warranted in the preterm population with hyperbilirubinemia to draw conclusions about its impact on their neurodevelopment. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-02T09:40:33Z No. of bitstreams: 1 Neonatal hyperbilirubinemia and repercussions on neurodevelopment A systematic review.pdf: 1710429 bytes, checksum: 22da8f0a8b0354c5f5baeb5121523611 (MD5); Made available in DSpace on 2024-07-02T09:40:33Z (GMT). No. of bitstreams: 1 Neonatal hyperbilirubinemia and repercussions on neurodevelopment A systematic review.pdf: 1710429 bytes, checksum: 22da8f0a8b0354c5f5baeb5121523611 (MD5)

A Ubiquitous Model of Emotional Tracking in Virtual Classes: From Simple Emotions to Learning Action Tendency

A Ubiquitous Model of Emotional Tracking in Virtual Classes: From Simple Emotions to Learning Action Tendency Arias T., Susana A.; Moreno-Ger, Pablo; Verdú, Elena Researchers in the field of ubiquitous learning assert that emotional presence management leads to promising results in the teaching-learning process. However, are there predominant emotions in virtual classes How can emotional clusters be created Is it possible to obtain action tendencies in virtual classes In response to these questions, we propose a ubiquitous emotional model for virtual classes, recording the simple emotions from participants faces, checking whether these emotions can produce emotional clusters, and using these clusters to infer action tendencies within the context of virtual classes. The experimentation was carried out in a real virtual class. To evaluate the model, the experts verified the results of the ubiquitous model, and it is confirmed that the action tendency obtained by the model coincides with the criteria of the experts. Inferring these action tendencies are very important, since the teacher, unlike a face-to-face model, has difficulty observing all the students with the use of cameras in virtual classes, making it difficult to understand the students behavior online. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-02T08:38:59Z No. of bitstreams: 0; Made available in DSpace on 2024-07-02T08:38:59Z (GMT). No. of bitstreams: 0

“Me comí un anuncio”: Análisis de las percepciones de los menores chilenos sobre el contenido comercial en TikTok

“Me comí un anuncio”: Análisis de las percepciones de los menores chilenos sobre el contenido comercial en TikTok Feijoo, Beatriz; PAvez, Isabel; Benavides, Cristóbal En un contexto de alta digitalización de la infancia, la publicidad en redes sociales se convierte en emplazamientos ideales para que las marcas y anunciantes puedan salir al encuentro de este perfil de audiencia. Sin embargo, en el debate no se ha dado espacio a cómo menores perciben estas estrategias publicitarias. Por ello, este trabajo tiene como objetivo explorar cualitativamente los discursos relacionados a la experiencia del uso de TikTok con foco en la publicidad. Para ello se realizaron 32 entrevistas en profundidad a menores entre 11 y 14 años que son usuarios de esta plataforma en Santiago, Chile. Los resultados apuntan a que la plataforma es percibida como un espacio de entretenimiento especialmente para el segmento de niños y jóvenes. Respecto a la publicidad, los participantes concuerdan en que, si bien puede ser intrusiva y no necesariamente adecuada a sus intereses, si cumple las reglas de la aplicación -breve, con humor, y música- entonces es tolerada e incluso bienvenida por los usuarios. Sin embargo, esto no sucede cuando hay una intención publicitaria encubierta, engañosa o repetitiva. A estos elementos se suman el control que pueden ejercer sobre el avisaje y la posibilidad de interacción con la marca. In the context of the high digitization of childhood, advertising on social networks becomes an ideal location for brands and advertisers to meet this audience profile. However, in the debate, no space has been given to how boys and girls perceive these advertising strategies. Therefore, this work aims to qualitatively explore the discourses related to the experience of using TikTok with a focus on advertising. For this, 32 in-depth interviews were conducted with minors between 11 and 14 years old who are users of this platform in Santiago, Chile. The results indicate that the platform is perceived as an entertainment space, especially for the segment of children and young people. Regarding advertising, the participants agree that, although it may be intrusive and not necessarily appropriate to their interests, if it complies with the rules of the application -brief, with humor, and music- it is tolerated and even welcomed by its users. However, this does not happen when there is a covert, deceptive or repetitive advertising intent. Added to these elements is their control over the advertisement and the possibility of interaction with the brand. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-02T07:11:47Z No. of bitstreams: 2 Análisis de las percepciones de los menores chilenos sobre el contenido comercial en TikTok.pdf: 726500 bytes, checksum: 7951d6480bc0f7431c0bbb6f4b29b879 (MD5) Analysis of Chilean childrens perceptions of commercial content on TikTok.pdf: 720934 bytes, checksum: cbc0661578006b88002abd080636dc6a (MD5); Made available in DSpace on 2024-07-02T07:11:47Z (GMT). No. of bitstreams: 2 Análisis de las percepciones de los menores chilenos sobre el contenido comercial en TikTok.pdf: 726500 bytes, checksum: 7951d6480bc0f7431c0bbb6f4b29b879 (MD5) Analysis of Chilean childrens perceptions of commercial content on TikTok.pdf: 720934 bytes, checksum: cbc0661578006b88002abd080636dc6a (MD5)

El storytelling como recurso didáctico-comunicativo para fomentar la lectura

El storytelling como recurso didáctico-comunicativo para fomentar la lectura Pérez García, Álvaro; Sacaluga Rodríguez, Ignacio su imaginación y su función cerebral es, en la actualidad, un caballo de batalla tanto en la escuela como en la familia. Buscar recursos y herramientas motivadoras para fomentar el hábito lector es fundamental, y el storytelling es un interesante recurso. Nuestro objetivo es analizar las experiencias y buenas prácticas de utilización del storytelling para fomentar el hábito lector en niños y adolescentes que se están llevando a cabo en España y otros países, para valorar su implantación como estrategia didáctica. Se utilizó una metodología metodología cualitativa, basada en el método analítico-descriptivo. A pesar de que el storytelling es un recurso cada vez más utilizado en el ámbito educativo, aún son escasas las experiencias encontradas sobre su uso para fomentar la lectura en niños y adolescentes. Concluimos que el storytelling puede ser un recurso didáctico y creativo muy motivador para fomentar el hábito de la lectura, tanto en niños como en adolescentes, dado su componente multimedia y su capacidad de contar historias. The importance of reading in children and adolescents as an activity that allows them to easily stimulate their imagination and their brain function is, at present, a workhorse both at school and in the family. Finding resources and motivational tools to encourage the reading habit is fundamental, and storytelling is an interesting resource. Our goal is to analyse the experiences and good practices in the use of storytelling to encourage the reading habit in children and adolescents that are being carried out in Spain, in order to make a didactic proposal. A qualitative methodology was used, based on the analytical-descriptive method. Despite the fact that storytelling is a resource that is increasingly used in the educational field, there are still few experiences of its use to encourage reading among children and adolescents. We concluded that storytelling can be a very motivating didactic and creative resource to encourage the habit of reading, both in children and adolescents, given its multimedia component and its ability to tell stories. A importância da leitura nas crianças e adolescentes como uma atividade que lhes permite estimular facilmente a sua imaginação e o seu funcionamento cerebral é atualmente um cavalo de batalha tanto na escola como na família. A busca por recursos e ferramentas motivadoras para fomentar o hábito da leitura é essencial, e a contação de histórias é um recurso interessante. Nosso objetivo é analisar as experiências e boas práticas de uso da contação de histórias para promover o hábito da leitura em crianças e adolescentes que estão sendo realizadas na Espanha e em outros países, para avaliar sua implementação como estratégia didática. Foi utilizada uma metodologia qualitativa, baseada no método analítico-descritivo. Embora a contação de histórias seja um recurso cada vez mais utilizado no campo educacional, ainda são poucas as experiências encontradas sobre sua utilização para o incentivo à leitura em crianças e adolescentes. Concluímos que a contação de histórias pode ser um recurso didático e criativo muito motivador para incentivar o hábito da leitura, tanto em crianças como em adolescentes, dada a sua componente multimédia e a sua capacidade de contar histórias. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-01T15:22:46Z No. of bitstreams: 1 El storytelling como recurso didáctico-comunicativo para fomentar la lectura.pdf: 395084 bytes, checksum: 7bd1ddaed04cf67bf63460f2987268a0 (MD5); Made available in DSpace on 2024-07-01T15:22:46Z (GMT). No. of bitstreams: 1 El storytelling como recurso didáctico-comunicativo para fomentar la lectura.pdf: 395084 bytes, checksum: 7bd1ddaed04cf67bf63460f2987268a0 (MD5)

The need to develop tailored tools for improving the quality of thematic bibliometric analyses: Evidence from papers published in Sustainability and Scientometrics

The need to develop tailored tools for improving the quality of thematic bibliometric analyses: Evidence from papers published in Sustainability and Scientometrics Cabezas-Clavijo, Álvaro; Milanés-Guisado, Yusnelkis; Alba-Ruiz, Ruben; Delgado-Vázquez, Ángel M. Purpose: The aim of this article is to explore up to seven parameters related to the methodological quality and reproducibility of thematic bibliometric research published in the two most productive journals in bibliometrics, Sustainability (a journal outside the discipline) and Scientometrics, the flagship journal in the field. Design/methodology/approach: The study identifies the need for developing tailored tools for improving the quality of thematic bibliometric analyses, and presents a framework that can guide the development of such tools. A total of 508 papers are analysed, 77% of Sustainability, and 23% published in Scientometrics, for the 2019-2021 period. Findings: An average of 2.6 shortcomings per paper was found for the whole sample, with an almost identical number of flaws in both journals. Sustainability has more flaws than Scientometrics in four of the seven parameters studied, while Scientometrics has more shortcomings in the remaining three variables. Research limitations: The first limitation of this work is that it is a study of two scientific journals, so the results cannot be directly extrapolated to the set of thematic bibliometric analyses published in journals from all fields. Practical implications: We propose the adoption of protocols, guidelines, and other similar tools, adapted to bibliometric practice, which could increase the thoroughness, transparency, and reproducibility of this type of research. Originality/value: These results show considerable room for improvement in terms of the adequate use and breakdown of methodological procedures in thematic bibliometric research, both in journals in the Information Science area and journals outside the discipline. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-01T14:46:31Z No. of bitstreams: 1 The-need-to-develop-tailored-tools-for-improving-the-quality-of-thematic-bibliometric-analyses-Evidence-from-papers-published-in-Sustainability-and-Scientometrics.pdf: 2091389 bytes, checksum: 6ece8f363cd0256fbfd971f1279c9e8b (MD5); Made available in DSpace on 2024-07-01T14:46:31Z (GMT). No. of bitstreams: 1 The-need-to-develop-tailored-tools-for-improving-the-quality-of-thematic-bibliometric-analyses-Evidence-from-papers-published-in-Sustainability-and-Scientometrics.pdf: 2091389 bytes, checksum: 6ece8f363cd0256fbfd971f1279c9e8b (MD5)

F-Wörter und Interventionsinhalte in der Frühförderung nicht gehfähiger Kinder mit Cerebralparese: eine umfangreiche Literaturübersicht

F-Wörter und Interventionsinhalte in der Frühförderung nicht gehfähiger Kinder mit Cerebralparese: eine umfangreiche Literaturübersicht De Campos, Ana Carolina; Hidalgo-Robles, Álvaro; Longo, Egmar; Shrader, Claire; Paleg, Ginny Ziel: Untersuchung der Inhalte von Frühfördermaßnahmen für Kleinkinder mit Cerebralparese (CP) mit Gross Motor Function Classification System (GMFCS) Level IV und V und die Identifikation von „F-Wörtern“, die von den Maßnahmen adressiert werden. Methode: Recherche in vier elektronischen Datenbanken. Einschlusskriterien: experimentelle Originalstudien, die die folgenden PCC-Komponenten erfüllten: Population: Kleinkinder (im Alter von 0–5 Jahre, mindestens 30% der Stichprobe) mit CP und erheblicher motorischer Beeinträchtigung (GMFCS-Levels IV oder V, mindestens 30% der Stichprobe); Konzept: nicht-chirurgische und nicht-pharmakologische Leistungen der Frühförderung, die Ergebnisse aus einem der Bereiche der Internationalen Klassifikation der Funktionsfähigkeit, Behinderung und Gesundheit (ICF) messen; und Kontext: Studien, die zwischen 2001 und 2021 veröffentlicht wurden, in allen Konstellationen und nicht auf einen bestimmten geografischen Ort beschränkt. Ergebnisse: 87 Studien wurden in dieser Literaturübersicht berücksichtigt, mit qualitativen (n = 3), Mixed Methods (n = 4), quantitativ deskriptiven (n = 22), quantitativ nicht-randomisierten (n = 39) und quantitativ randomisierten (n = 19) Designs. Die meisten experimentellen Studien befassten sich mit Fitness (n = 59), Familie (n = 46) und Funktion (n = 33), während es nur wenige Studien zu den Bereichen Spaß (n = 6), Freunde (n = 5) und Zukunft (n = 14) gab. Verschiedene Umweltfaktoren (n = 55) waren ebenfalls bedeutsam, z. B. das Angebot an Dienstleistungen, Berufsausbildung, Therapiedosis und Umweltanpassungen. Interpretation: Viele Studien unterstützen Elternschulungen und den Einsatz assistiver Technologien zur Förderung verschiedener F-Wörter. Ein „Menü“ von Inhalten der Frühförderung wurden ermittelt, mit Vorschlägen für weitere Forschung, um diese in der klinischen Praxis mit Familien umzusetzen. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-01T14:05:11Z No. of bitstreams: 0; Made available in DSpace on 2024-07-01T14:05:11Z (GMT). No. of bitstreams: 0

Restoration Techniques Applied in Open Mining Area to Improve Agricultural Soil Fertility

Restoration Techniques Applied in Open Mining Area to Improve Agricultural Soil Fertility Peñaranda Barba, María Ángeles; Alarcón Martínez, Virginia; Gómez Lucas, Ignacio; Navarro-Pedreño, José Open pit mining causes damage in natural and rural regions; that is why soil restoration is necessary in order to recovery soil–plant systems. The application of waste can be a good solution for rehabilitation, and it clearly complies with the circular economy and the zero-waste strategy. This study was carried out in a quarry restoration area in the southeast of Spain, where experimental plots were designed and fertilized with different amendments (commonly used inorganic fertilizer N-K-P, pig slurry, pruning waste and urban solid wastes) with the objective of studying ways to improve the restoration of the soil by using these residues and increase the soil fertility before planting. The treatments applied were evaluated in the short term (two and four months from their addition to topsoil) and medium term (nine months) in order to determine if the restored soils will be adequate for agriculture based on nutrients’ availability. The results showed that in all the treatments, the pH exceeded 8.5 due to the nature of the soil matrix, but after 9 months of the application, in the plots treated with NPK and pig slurry, the pH decreased. In general, with the application of the treatments, soil macro- (N, P, K, Na, Ca and Mg) and micro-nutrients (Fe and Cu) were increased. However, pig slurry and urban solid waste favored N and P, respectively. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-01T13:43:55Z No. of bitstreams: 1 Restoration Techniques Applied in Open Mining Area to Improve Agricultural Soil Fertility.pdf: 965130 bytes, checksum: 866ec06f78b6001c3fef0367d194f46a (MD5); Made available in DSpace on 2024-07-01T13:43:55Z (GMT). No. of bitstreams: 1 Restoration Techniques Applied in Open Mining Area to Improve Agricultural Soil Fertility.pdf: 965130 bytes, checksum: 866ec06f78b6001c3fef0367d194f46a (MD5)

An Architecture and a New Deep Learning Method for Head and Neck Cancer Prognosis by Analyzing Serial Positron Emission Tomography Images

An Architecture and a New Deep Learning Method for Head and Neck Cancer Prognosis by Analyzing Serial Positron Emission Tomography Images Hurtado, Remigio; Guzmán, Stefanía; Muñoz, Arantxa In the U.S. it is estimated that there are more than 20,000 cases of head and neck cancers per year. Radiomics is a much discussed topic in nuclear medicine. The radiomic characteristics of metabolic imaging modalities such as Positron Emission Tomography (PET) have been postulated as surrogates for underlying tumor biology and thus prognosis. Radiomic data can be extracted to discover characteristics and patterns of evolution (in serial images, their changes over time) and to provide a response to treatment. In oncology it has been shown that the degree of tumor heterogeneity is a prognostic factor for survival and an obstacle to cancer control. One of the main obstacles to radiomics research is the lack of understanding among clinicians and data scientists. For this reason, in this paper, we propose a case study, an architecture and a Deep Learning method for the processing and analysis of PET tomographic images for the detection of head and neck cancers. Our architecture consists of three phases: 1) Image preparation, 2) Deep learning method using convolutional neural networks for dimensionality reduction and image feature extraction, and recurrent neural networks for serial image learning of PET, and 3) Optimization. A public dataset is used and the quality of the method is demonstrated using standard quality measures such as Accuracy, Precision, Recall and F1-Score. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-01T12:16:48Z No. of bitstreams: 0; Made available in DSpace on 2024-07-01T12:16:48Z (GMT). No. of bitstreams: 0

Preface. Lecture Notes in Networks and Systems

Preface. Lecture Notes in Networks and Systems Nguyen, T. D. L.; Le, A. N.; Verdú, Elena; Ganzha, M. The series “Lecture Notes in Networks and Systems” publishes the latest developments in Networks and Systems—quickly, informally and with high quality. Original research reported in proceedings and post-proceedings represents the core of LNNS. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-01T10:55:25Z No. of bitstreams: 0; Made available in DSpace on 2024-07-01T10:55:25Z (GMT). No. of bitstreams: 0

Comorbidity in Opioid Addiction: A Brief Review

Comorbidity in Opioid Addiction: A Brief Review Altable, Marcos; De la Serna, Juan Moises; Akram, Muhammad Opioid addiction is a complex disease that can have multiple comorbidities, or the presence of other disorders alongside the addiction. These comorbidities can worsen the prognosis of opioid addiction and can make treatment more challenging. This article will review the literature on comorbidities in opioid addiction and their impact on treatment outcomes. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-07-01T08:45:19Z No. of bitstreams: 1 comorbidity-in-opioid-addiction-a-brief-review.pdf: 275355 bytes, checksum: 34b49d85e4d4ac699863b34d7b18bc92 (MD5); Made available in DSpace on 2024-07-01T08:45:20Z (GMT). No. of bitstreams: 1 comorbidity-in-opioid-addiction-a-brief-review.pdf: 275355 bytes, checksum: 34b49d85e4d4ac699863b34d7b18bc92 (MD5)

Opioid Dependence in Schizophrenia: Understanding the Co-occurrence and Implications

Opioid Dependence in Schizophrenia: Understanding the Co-occurrence and Implications Altable, MArcos; De la Serna, Juan Moises; Díaz-Moreno, Emilio; Akram, Muhammad Opioid dependence is a serious concern in individuals with schizophrenia, as the co-occurrence of these 2 conditions presents unique challenges in diagnosis, treatment, and recovery. This article provides an overview of the relationship between opioid dependence and schizophrenia, exploring the factors contributing to their co-occurrence, potential mechanisms underlying this comorbidity, and evidence-based interventions. By understanding the complexities of this dual diagnosis, mental health professionals can develop comprehensive strategies to address both conditions effectively. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-28T11:13:08Z No. of bitstreams: 1 opioid-dependence-in-schizophrenia-understanding-the-cooccurrence-and-implications.pdf: 321244 bytes, checksum: ab686ab2cbc25ef2385a7486154c85c0 (MD5); Made available in DSpace on 2024-06-28T11:13:08Z (GMT). No. of bitstreams: 1 opioid-dependence-in-schizophrenia-understanding-the-cooccurrence-and-implications.pdf: 321244 bytes, checksum: ab686ab2cbc25ef2385a7486154c85c0 (MD5)

Federated Learning of Explainable Artificial Intelligence (FED-XAI): A Review

Federated Learning of Explainable Artificial Intelligence (FED-XAI): A Review López-Blanco, Raúl; Alonso, Ricardo S.; González-Arrieta, Angélica; Chamoso, Pablo; Prieto, Javier The arrival of a new wave of popularity in the field of Artificial Intelligence has again highlighted that this is a complex field, with issues to be solved and many approaches involving ethical, moral and even other issues concerning privacy, security or copyright. Some of these issues are being addressed by new approaches to Artificial Intelligence towards explainable and/or trusted AI and new distributed learning architectures such as Federated Learning. Explainable AI provides transparency and understanding in decision-making processes, which is essential to establish trust and acceptance of AI systems in different sectors. Furthermore, Federated Learning enables collaborative training of AI models without compromising data privacy, facilitating cooperation and advancement in sensitive environments. Through this study we aim to conduct a review of a new approach called FED-XAI that brings together explainable AI and Federated Learning and that has emerged as a new integrative approach to AI recently. Thanks to this review, it is concluded that the FED-XAI is a field with recent experimental results and that it is booming thanks to European projects, which are championing the use of this approach. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-28T09:43:30Z No. of bitstreams: 0; Made available in DSpace on 2024-06-28T09:43:30Z (GMT). No. of bitstreams: 0

Guidelines for instructional design of courses for the development of self-regulated learning for teachers

Guidelines for instructional design of courses for the development of self-regulated learning for teachers Ortega-Ruipérez, Beatriz; Castellanos-Sánchez, Almudena Self-regulated learning strategies are essential for learning, and to teach learners to use them, teachers must master them. The objective of this study was to identify training priorities for including these strategies in online courses for teachers, and to determine whether opinion influences the use of strategies. The design was non-experimental and cross-sectional, and involved administering the revised Cuestionario de Evaluación de las Estrategias de Aprendizaje de los Estudiantes Universitarios (CEVEAPEU questionnaire) to 285 teachers. The results allow us to differentiate between priority weaknesses, lower-priority weaknesses, and strengths in relation to metacognitive strategies (planning, objectives, self-evaluation, self-regulation, and context). To determine this, a frequency analysis was used, followed by a Mann-Whitney U (for 2-group variables) and Kruskal-Wallis (for 3 groups) test to determine whether opinion influences the use of strategies. Priority weaknesses were identified in the knowledge of objectives and evaluation criteria (planification); the ability to recognise when an exam has been passed (self-evaluation); modifying initial plans, dedicating more effort to difficult subjects, and learning new study techniques (self-regulation); and taking advantage of study time (context control). We concluded that opinions on self-regulated learning influence the use of strategies. Finally, work should be done on the recognition of the importance of self-regulated learning, time management strategies, self-evaluation techniques, flexibility, and self-control. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-28T07:33:49Z No. of bitstreams: 1 Guidelines for instructional design of courses for the development of self-regulated learning for teachers.pdf: 387252 bytes, checksum: 8900efb929bd73b0dea7b1ffbe99dbe1 (MD5); Made available in DSpace on 2024-06-28T07:33:49Z (GMT). No. of bitstreams: 1 Guidelines for instructional design of courses for the development of self-regulated learning for teachers.pdf: 387252 bytes, checksum: 8900efb929bd73b0dea7b1ffbe99dbe1 (MD5)

El storytelling como recurso didáctico-comunicativo para fomentar la lectura

El storytelling como recurso didáctico-comunicativo para fomentar la lectura Pérez-García, Álvaro; Sacaluga Rodríguez, Ignacio La importancia de la lectura en niños y adolescentes como actividad que les permite estimular fácilmentesu imaginación y su función cerebral es, en la actualidad, un caballo de batalla tanto en la escuela comoen la familia. Buscar recursos y herramientas motivadoras para fomentar el hábito lector es fundamental, yelstorytellinges un interesante recurso. Nuestro objetivo es analizar las experiencias y buenas prácticas deutilización delstorytellingpara fomentar el hábito lector en niños y adolescentes que se están llevando a caboen España y otros países, para valorar su implantación como estrategia didáctica. Se utilizó una metodologíacualitativa, basada en el método analítico-descriptivo. A pesar de que elstorytellinges un recurso cada vezmás utilizado en el ámbito educativo, aún son escasas las experiencias encontradas sobre su uso para fomentarla lectura en niños y adolescentes. Concluimos que elstorytellingpuede ser un recurso didáctico y creativo muymotivador para fomentar el hábito de la lectura, tanto en niños como en adolescentes, dado su componentemultimedia y su capacidad de contar historias. A importância da leitura nas crianças e adolescentes como uma atividade que lhes permite estimular facilmentea sua imaginação e o seu funcionamento cerebral é atualmente um cavalo de batalha tanto na escola comona família. A busca por recursos e ferramentas motivadoras para fomentar o hábito da leitura é essencial, e acontação de histórias é um recurso interessante. Nosso objetivo é analisar as experiências e boas práticas deuso da contação de histórias para promover o hábito da leitura em crianças e adolescentes, experiências estasque estão sendo realizadas na Espanha e em outros países, para avaliar sua implementação como estratégiadidática. Foi utilizada uma metodologia qualitativa, baseada no método analítico-descritivo. Embora acontação de histórias seja um recurso cada vez mais utilizado no campo educacional, ainda são poucas asexperiências encontradas sobre sua utilização para o incentivo à leitura em crianças e adolescentes. Concluímosque a contação de histórias pode ser um recurso didático e criativo muito motivador para incentivar o hábitoda leitura, tanto em crianças como em adolescentes, dada a sua componente multimídia e a sua capacidadede contar histórias. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-06-27T15:21:56Z No. of bitstreams: 1 El storytelling como recurso.pdf: 351156 bytes, checksum: 3a13d532105ea9197dd17c98601cacd3 (MD5); Made available in DSpace on 2024-06-27T15:21:56Z (GMT). No. of bitstreams: 1 El storytelling como recurso.pdf: 351156 bytes, checksum: 3a13d532105ea9197dd17c98601cacd3 (MD5)

Virtual Reality in E-commerce: Brief Review of Current State

Virtual Reality in E-commerce: Brief Review of Current State R. Toasa, Oscar; Semblantes, Yadira; Martínez, David; Baldeón, Paúl; M. Toasa, Renato Social media and existing platforms on the Internet are resources that have improved the level of exposure of brands, products, and services; small and large companies have used these resources to the point of becoming monotonous over the years at the time of entering the digital market. This inconvenience, added to the excessive number of social profiles, the mismanagement of these platforms and the great technological advancement forces different companies to use new alternatives to innovate the process of buying and selling products or services. Virtual reality (VR) has become the tool to be used to grant a unique experience at the moment of interaction between consumers and suppliers. In this sense, this work proposes a review of the current state of the inclusion of VR in e-commerce, it has been identified that virtual reality is a resource that allows a close approximation to reality in which users have the possibility of having a unique experience with a product or service in a fast, modern, and safe way. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-27T15:13:17Z No. of bitstreams: 0; Made available in DSpace on 2024-06-27T15:13:17Z (GMT). No. of bitstreams: 0

Assigning F-words as ingredients of interventions for children with cerebral palsy functioning at GMFCS IV and V: A scoping review protocol

Assigning F-words as ingredients of interventions for children with cerebral palsy functioning at GMFCS IV and V: A scoping review protocol Longo, E.; Monteiro, R.; Hidalgo-Robles, Á.; Paleg, G.; Shrader, C.; De Campos, A. C. Introduction: Children with Cerebral Palsy (CP) functioning at Gross Motor Function Classification System (GMFCS) levels IV and V require “on time” identification and intervention. Interventions offered continue to be a challenge, in high-, but even more so in middle-, and low-income countries. Aim: To describe the methods developed to explore the ingredients of published studies on early interventions in young children with cerebral palsy (CP) at highest risk of being non-ambulant based on the “F-words for child development framework” and the design of a scoping review exploring these ingredients. Method: An operational procedure was developed through expert panels to identify ingredients of published interventions and related F-words. After sufficient agreement among researchers was reached, a scoping review was designed. The review is registered in the Open Science Framework database. The “Population, Concept and Context” framework was used. Population: young children (0–5 years with CP and at highest risk for being non-ambulant (GMFCS levels IV or V); Concept: non-surgical and non-pharmacological early intervention services measuring outcomes from any ICF domain; Context: studies published from 2001 to 2021. After duplicated screening and selection, data will be extracted and quality will be assessed with the American Academy for Cerebral Palsy and Developmental Medicine (AACPDM) and Mixed Methods Appraisal (MMAT) tools. Results: We present the protocol to identify the explicit (directly measured outcomes and respective ICF domains) and implicit (intervention features not explicitly intended or measured) ingredients. Conclusion: Findings will support the implementation of the F-words in interventions for young children with non-ambulant CP. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-27T14:46:41Z No. of bitstreams: 1 Assigning F-words as ingredients of interventions for children with cerebral palsy.pdf: 1508083 bytes, checksum: c6730762a8e80e8323c5c779350653a3 (MD5); Made available in DSpace on 2024-06-27T14:46:41Z (GMT). No. of bitstreams: 1 Assigning F-words as ingredients of interventions for children with cerebral palsy.pdf: 1508083 bytes, checksum: c6730762a8e80e8323c5c779350653a3 (MD5)

Loneliness, Pornography Use, Problematic Pornography Use, and Compulsive Sexual Behavior

Loneliness, Pornography Use, Problematic Pornography Use, and Compulsive Sexual Behavior Potenza, Marc N.; Mestre-Bach, Gemma Purpose of review: Loneliness is a subjective experience characterized by distressing feelings resulting from a discrepancy between desired/expected and actual levels of social interactions. This narrative review explores the literature on relationships between loneliness, pornography use (PU), problematic pornography use (PPU), and compulsive sexual behavior disorder (CSBD), including bidirectional natures of these relationships. Recent findings: Relationships between PU/PPU and loneliness have been explored from different perspectives. Studies have found a positive association between PU/PPU and loneliness, with loneliness increasing as severity of PPU rises. PU/PPU have also been identified as potential predictors of loneliness, with individuals engaging in PU/PPU more likely to experience loneliness. Loneliness may also predict PU/PPU, with individuals experiencing higher levels of loneliness being more prone to use pornography as a maladaptive coping strategy (although this relationship is not clear in longitudinal studies). Regarding CSBD, individuals with versus without CSBD have been found to exhibit higher levels of loneliness, although these findings have not been consistently replicated. Summary: This review provides insights into complex relationships between loneliness, PU/PPU, and CSBD, highlighting a need for further research to understand underlying mechanisms and develop effective interventions. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-06-27T14:37:10Z No. of bitstreams: 0; Made available in DSpace on 2024-06-27T14:37:10Z (GMT). No. of bitstreams: 0

Improving the Dynamic Performance of Bridgeless PFC Controllers with Zero Crossing Detector and Root-Mean-Square Calculation Blocks

Improving the Dynamic Performance of Bridgeless PFC Controllers with Zero Crossing Detector and Root-Mean-Square Calculation Blocks Pigazo, Alberto; Azcondo, Francisco J.; Brañas, C.; Lamo-Anuarbe, Paula; Casanueva, Rosario; Díaz, Francisco J. Bridgeless Power Factor Correctors (PFC) with a controller utilizing rectified ac variables can benefit from well-established strategies and circuits employed in PFCs with diode-bridge front-end. The grid voltage polarity is detected to compute the rms value of the grid voltage, and also used to generate and route the gate signals for the power devices. However, depending on the implementation, grid voltage disturbances may propagate through the polarity detection and RMS calculation stages, leading to a degradation of the input current and output voltage. This issue is addressed in this manuscript by investigating a single-phase bridgeless totem-pole (TP) PFC through simulation and proposing the replacement of the conventional implementation with a frequency-locked loop (FLL) to enhance the converter dynamics. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-06-27T13:54:50Z No. of bitstreams: 0; Made available in DSpace on 2024-06-27T13:54:50Z (GMT). No. of bitstreams: 0

Technological Project Management Proposal for Designing a Social Robot

Technological Project Management Proposal for Designing a Social Robot Zapata, Mireya; Alvarez-Tello, Jorge; Arias-Flores, Hugo Social robotics is integrated into everyday activities, addressing social interactions with diverse groups of people. Therefore, the development of Autonomous Social Robot for Ecuadorian Universities (ASREU), an evolutionary social robotic platform in hardware and software that allows the exploratory research of social, technological, and energetic variables for the generation of social robotics prototypes. Method: To improve the management of the project, the structures for the development of technological projects are analyzed from the administrative management of the project, as well as the execution and technological implementation of the Results: A diagram is obtained to identify the interaction of technical, engineering and scientific working groups and the interaction with the project management, as well as a roadmap for the development of technological products defining the systems, the type of prototyping and the intellectual property protection, in addition to the circular strategy for the integration from and for society in the area of social robotics and the identification with the evolution of the prototype with the corresponding intellectual property protection for feasible results to Conclusion: Currently the development of technological projects lead mostly software developments in social robotics, when integrated with physical systems (mechanical, electrical and electronic), there is planning from traditional environments and agile environments, which need a coexistence to jump from one to another environment. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-27T13:47:59Z No. of bitstreams: 0; Made available in DSpace on 2024-06-27T13:47:59Z (GMT). No. of bitstreams: 0

Factors affecting the frequency of citation of an article

Factors affecting the frequency of citation of an article Repiso, Rafael; Moreno-Delgado, Alicia; Aguaded, Ignacio The relevance of citations is clear since they constitute a substantial part of most bibliometric indicators. The aims of the present paper are to identify several factors associated with obtaining citations to explain these and, finally, to offer authors a number of useful suggestions. Those studies that have had the greatest influence on science are also those that are most frequently cited. The essential factor leading to a study being cited is that it should make a significant contribution to the advance of science; that is, the relevance of the research. But other essential dimensions exist: Accessibility; Dissemination; Scientific authority. Other predictive factors allow us to predict the number of citations a document may receive: Prior production by the authors; Structural context of the work; Scientific trends; Validity/Obsolescence (expiry) of results; Quality of formal aspects; Theoretical context of the study; Types of work. Finally, some ways are suggested to improve the citations of their works and thus contribute to a wider dissemination and development of science. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-27T11:57:44Z No. of bitstreams: 2 Factores que influyen en la frecuencia de citación de un artículo.pdf: 219960 bytes, checksum: e0d3bff4106261a49d5bdaac13fd4b7a (MD5) Factors affecting the frequency of citation of an article.pdf: 211998 bytes, checksum: 2b6ce988ec64808ed170841ea7e6a53d (MD5); Made available in DSpace on 2024-06-27T11:57:44Z (GMT). No. of bitstreams: 2 Factores que influyen en la frecuencia de citación de un artículo.pdf: 219960 bytes, checksum: e0d3bff4106261a49d5bdaac13fd4b7a (MD5) Factors affecting the frequency of citation of an article.pdf: 211998 bytes, checksum: 2b6ce988ec64808ed170841ea7e6a53d (MD5)

Carrillo-Rangel, David, Delfi I. Nieto-Isabel y Pablo Acosta-García (eds.) (2019), Touching, Devotional Practices, and Visionary Experience in the Late Middle Ages. En Revista de poética medieval, n. 35 (2021), pp. 243-247

Carrillo-Rangel, David, Delfi I. Nieto-Isabel y Pablo Acosta-García (eds.) (2019), Touching, Devotional Practices, and Visionary Experience in the Late Middle Ages. En Revista de poética medieval, n. 35 (2021), pp. 243-247 Pereira Domínguez, Laura David Carrillo-Rangel, Delfi I. Nieto-Isabel y Pablo Acosta-García nos ofrecen una colección de estudios que exploran el tacto como un sentido aglutinador en las prácticas devocionales de la Baja Edad Media cristiana. La perspectiva adoptada responde a una interpretación multisensorial de estas experiencias; además, implica una serie de decisiones metodológicas y hemernéuticas que pasan por un enfoque interdisciplinar en la práctica investigadora y una concepción multimedial del objeto de estudio. Como resultado, este conjunto de trabajos se aleja de la mirada como eje central occidental que guía la recepción de diferentes obras, para adentrarse en otros modos de percepción de lo material, que coexisten en cada una de las experiencias. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-27T11:28:35Z No. of bitstreams: 1 Reseña Touching devotional practices and visionary experience in the late middle ages.pdf: 187646 bytes, checksum: 7b9d5782af32d950e9f1f768bebfffa0 (MD5); Made available in DSpace on 2024-06-27T11:28:35Z (GMT). No. of bitstreams: 1 Reseña Touching devotional practices and visionary experience in the late middle ages.pdf: 187646 bytes, checksum: 7b9d5782af32d950e9f1f768bebfffa0 (MD5)

A deep learning model for natural language querying in Cyber–Physical Systems

A deep learning model for natural language querying in Cyber–Physical Systems Llopis, Juan Alberto; Fernández-García, Antonio Jesús; Criado, Javier; Iribarne, Luis; Ayala, Rosa; Wang, James Z. As a result of technological advancements, the number of IoT devices and services is rapidly increasing. Due to the increasing complexity of IoT devices and the various ways they can operate and communicate, finding a specific device can be challenging because of the complex tasks they can perform. To help find devices in a timely and efficient manner, in environments where the user may not know what devices are available or how to access them, we propose a recommender system using deep learning for matching user queries in the form of a natural language sentence with Web of Things (WoT) devices or services. The Transformer, a recent attention-based algorithm that gets superior results for natural language problems, is used for the deep learning model. Our study shows that the Transformer can be a recommendation tool for finding relevant WoT devices in Cyber–Physical Systems (CPSs). With hashing as an encoding technique, the proposed model returns the relevant devices with a high grade of confidence. After experimentation, the proposed model is validated by comparing it with our current search system, and the results are discussed. The work can potentially impact real-world application scenarios when many different devices are involved. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-06-25T15:11:50Z No. of bitstreams: 0; Made available in DSpace on 2024-06-25T15:11:50Z (GMT). No. of bitstreams: 0

Las relaciones entre China y Pakistan

Las relaciones entre China y Pakistan Bolaños Barrios, Jorge Andrés China y Pakistán son dos estados a los que los caprichos de la geopolítica han otorgado una pequeña frontera común y unos lazos geopolíticos que, tras numerosos altibajos, han terminado por ser un aspecto clave de la situación internacional en Asia, en especial a partir del aumento de las inversiones chinas en Pakistán. China and Pakistan are two states to which the vagaries of geopolitics have given a small common border and geopolitical ties that, after many ups and downs, have ended up being a key aspect of the international ituation in Asia, especially since the increase of Chinese investment in Pakistan Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-25T12:29:23Z No. of bitstreams: 1 Las relaciones entr China y Pakistan.pdf: 1125272 bytes, checksum: 138cbbb11dcf5b9a70b1b5763db3348f (MD5); Made available in DSpace on 2024-06-25T12:29:23Z (GMT). No. of bitstreams: 1 Las relaciones entr China y Pakistan.pdf: 1125272 bytes, checksum: 138cbbb11dcf5b9a70b1b5763db3348f (MD5)

Los orígenes de la administración general del estado: desde la organización palatina a la administración central de la corona de castilla hasta el s. XV

Los orígenes de la administración general del estado: desde la organización palatina a la administración central de la corona de castilla hasta el s. XV Valencia Virosta, Alejandro El estudio se centra en el análisis y en la descripción de las diferentes formas de organización administrativa presentes en la Península Ibérica desde la Alta Edad Media, con Administración General Visigótica, hasta la Baja Edad Media, con la Administración Central Castellana del s. XV, y que constituyen los precedentes históricos directos de la actual Administración General del Estado Español. The study focuses on the analysis and description of the different forms of administrative organization present in the Iberian Peninsula from the Middle Ages, with Visigothic General Administration, until the Late Middle Ages, with the Central Administration of the s. XV, and which constitute the direct historical precedents of the present General Administration of the Spanish State. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-25T11:20:10Z No. of bitstreams: 1 Los orígenes de la administración general del estado.pdf: 1507072 bytes, checksum: f3a73bb8d9fa212fa375494a65e3d52d (MD5); Made available in DSpace on 2024-06-25T11:20:10Z (GMT). No. of bitstreams: 1 Los orígenes de la administración general del estado.pdf: 1507072 bytes, checksum: f3a73bb8d9fa212fa375494a65e3d52d (MD5)

Consideraciones teóricas sobre el consumo eficiente de energía

Consideraciones teóricas sobre el consumo eficiente de energía Soto Ortíz, José Daniel; Llanos Martínez, Marina; Meza Gómez, Fabiola; Mejía Rodríguez, Dania; Díaz Benítez, Julieth; Artuz Julio, Lorena; Monroy Agámez, Ernesto El consumo racional de la energía se entiende como la utilidad o el consu mo que se desea, empleando lo menos posible aquello que más cuesta: la energía en sus diferentes manifestaciones. Este concepto ha venido ganan do espacio en los últimos años, motivado por múltiples razones, ya sean medio ambientales o económicas (Hepbasli y Ozalp, 2002) y se puede decir que a su definición se le puede agregar que, además de utilizar la menor cantidad de energía, se debe hacer con el menor impacto en el medio ambiente (Wei et al., 2007). Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-24T10:20:07Z No. of bitstreams: 1 CONSIDERACIONES TEÓRICAS SOBRE EL CONSUMO EFICIENTE DE ENERGÍA.pdf: 22933812 bytes, checksum: 5e819be143dfed1377444b4f4e74ea55 (MD5); Made available in DSpace on 2024-06-24T10:20:07Z (GMT). No. of bitstreams: 1 CONSIDERACIONES TEÓRICAS SOBRE EL CONSUMO EFICIENTE DE ENERGÍA.pdf: 22933812 bytes, checksum: 5e819be143dfed1377444b4f4e74ea55 (MD5)

Aprender jugando. La gamificación en el aula.

Aprender jugando. La gamificación en el aula. Torres-Toukoumidis, Ángel; Romero-Rodríguez, Luis M. Desde el surgimiento, en la primera mitad del siglo XX, de las teorías conductistas del aprendizaje del condicionamiento clásico (Pávlov y Watson) y del operante (Guthrie y Skinner), los “estímulos” y “recompensas” han sido consideradas fundamentales para el moldeamiento y refuerzo de comportamientos. Quizás sin quererlo, o abriendo puertas al posterior cognitivismo, el conductismo comenzó a estructurar una corriente de innovación en la educación, cimentada principalmente en la motivación extrínseca como factor para alcanzar los objetivos educativos. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-20T15:15:30Z No. of bitstreams: 1 Aprender jugando La gamificación en el aula.pdf: 14602049 bytes, checksum: 915fe3b7c844989f682da8ece40c70db (MD5); Made available in DSpace on 2024-06-20T15:15:30Z (GMT). No. of bitstreams: 1 Aprender jugando La gamificación en el aula.pdf: 14602049 bytes, checksum: 915fe3b7c844989f682da8ece40c70db (MD5)

Producción creativa en la enseñanza de la historia: experiencia didáctica en el Grado en Historia y Ciencias de la Música

Producción creativa en la enseñanza de la historia: experiencia didáctica en el Grado en Historia y Ciencias de la Música Sánchez Andújar, Isabel María El presente artículo recoge una experiencia didáctica llevada a cabo en la materia de Introducción a la Historia del Grado en Historia y Ciencias de la Música de la Universidad de Granada. Dicha experiencia consistió en el desarrollo de un proyecto en el que el alumnado tenía que profundizar en algún aspecto de la época Antigua o Medieval a través del análisis de fuentes históricas primarias y secundarias del tema elegido y materializar la investigación realizada en la creación de una obra original de representación del pasado, ya fuera de naturaleza musical, artística y/o literaria. La finalidad de esta experiencia ha sido introducir el aprendizaje creativo en la enseñanza de la Historia, planteando un proyecto de investigación interdisciplinar apoyado en el aprendizaje basado en proyectos y en el aprendizaje activo y autónomo, para fomentar las capacidades del alumnado a la hora de crear y transmitir sus propios conocimientos; y relacionando la investigación histórica con las experiencias e intereses personales del alumnado, en este caso, su formación artística y musical. Los resultados de la experiencia didáctica fueron muy positivos. El alumnado se implicó en el proyecto con motivación; mejoró sus habilidades de pensamiento histórico con el trabajo de las fuentes primarias y secundarias; vinculó la investigación realizada con sus experiencias e intereses, así como con otros ámbitos de conocimiento, para crear la obra original; y exploró otras formas de expresión personal. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-20T13:02:07Z No. of bitstreams: 1 Producción creativa en la enseñanza de la historia experiencia didáctica en el Grado en Historia y Ciencias de la Música.pdf: 338168 bytes, checksum: d4c814fd8e0e9aa609f9598d3d184c1e (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-06-20T13:02:39Z (GMT) No. of bitstreams: 1 Producción creativa en la enseñanza de la historia experiencia didáctica en el Grado en Historia y Ciencias de la Música.pdf: 338168 bytes, checksum: d4c814fd8e0e9aa609f9598d3d184c1e (MD5); Made available in DSpace on 2024-06-20T13:02:39Z (GMT). No. of bitstreams: 1 Producción creativa en la enseñanza de la historia experiencia didáctica en el Grado en Historia y Ciencias de la Música.pdf: 338168 bytes, checksum: d4c814fd8e0e9aa609f9598d3d184c1e (MD5)

Inexact two-point Newton-like methods

Inexact two-point Newton-like methods Magreñán, Á. Alberto; Argyros, Ioannis K In this chapter the applicability of inexact two-point Newton-like method for solving nonlinear equations is extended. Moreover, we present some numerical examples validating the theoretical results. Es un capítulo del libro: Magreñán, A. A., & Argyros, I.K. (2018). A Contemporary Study of Iterative Methods Convergence, Dynamics and Applications. Elsevier Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-06-20T10:22:03Z No. of bitstreams: 0; Made available in DSpace on 2024-06-20T10:22:03Z (GMT). No. of bitstreams: 0

La consolidación del cine como elemento imprescindible de la programación de televisión en España (1958-1975)

La consolidación del cine como elemento imprescindible de la programación de televisión en España (1958-1975) Antona Jimeno, Tamara; Pascual-Gutiérrez, Iris La emisión de contenidos de entretenimiento fue el eje fundamental de la programación del primer canal de Televisión Española (TVE) durante el franquismo. La ficción no seriada (los largometrajes) ocupó un lugar destacado. El presente trabajo propone analizar el papel del cine en TVE entre 1958 y 1975 mediante una metodología basada en el estudio de las parrillas televisivas como fuente primaria. Así, es posible analizar la manera en que la programación de películas en TVE se situaba en lugares de parrilla muy relevantes, lo que significa que es uno de los contenidos que más atraían a las audiencias. Además, el análisis de estas emisiones pretende arrojar una perspectiva novedosa respecto a la relación del cine (y su industria) y la llegada de la televisión en España. Se han determinado tres etapas principales de la emisión de largometrajes en televisión durante la etapa franquista del medio: 1958-1963, 1964-1969 y 1970-1975. Submitted by Iris Pascual Gutiérrez (iris.pascual@unir.net) on 2024-06-19T14:30:17Z No. of bitstreams: 1 385-394 (1).pdf: 399667 bytes, checksum: 01aebc3f88fc9751f7e7a0e52d7f6435 (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-06-19T15:30:02Z (GMT) No. of bitstreams: 1 385-394 (1).pdf: 399667 bytes, checksum: 01aebc3f88fc9751f7e7a0e52d7f6435 (MD5); Made available in DSpace on 2024-06-19T15:30:02Z (GMT). No. of bitstreams: 1 385-394 (1).pdf: 399667 bytes, checksum: 01aebc3f88fc9751f7e7a0e52d7f6435 (MD5)

La estrategia de branding creativo como ejemplo de perdurabilidad de la marca: El caso de Tiffany&Co

La estrategia de branding creativo como ejemplo de perdurabilidad de la marca: El caso de Tiffany&Co Segarra-Saavedra, Jesús; Hidalgo-Marí, Tatiana La reinvención constante a la que se someten las marcas más innovadoras genera un abanico de novedad, ingenio y cambio incesante, que condiciona la aplicación de estrategias creativas basadas en el capital humano y la propia forma de actuar y de establecer los planes corporativos. Tiffany&Co, por su parte, es una marca del sector del lujo que, a pesar de su trayectoria compleja y los problemas económicos y sociales a los que se ha tenido que enfrentar, ha sobrellevado la situación apostando por una economía social y creativa de cada momento, enfrentándose a su propia naturaleza disonante y clásica en un mundo basado en el diseño y la innovación. El presente trabajo aporta un estudio de caso sobre el proceso de renovación de una marca, Tiffany&Co, mediante la aplicación de una estrategia global de branding, basada en la comunicación multicultural, multisectorial y aportando una panorámica alrededor de las fórmulas creativas de comunicación que han posicionado a Tiffany&Co como una de las marcas de referencia en el actual mercado del lujo. Así se estudiará la evolución de su estrategia creativa implementada en la actualidad en diversos canales digitales detectando semejanzas y diferencias de su progreso. The constant reinvention of the most innovative brands generates a range of novelty, ingenuity and incessant change, which conditions the application of creative strategies based on human capital and the way of acting and establishing corporate plans. Tiffany & Co, on the other hand, is a brand of the luxury sector that, despite its complex trajectory and the economic and social problems that it has had to face, has coped with the situation betting on a social and creative economy of every moment, facing its own dissonant and classical nature in a worldbased on design and innovation. This paper provides a case study on the process of brand renewal, Tiffany & Co, by applying a global branding strategy, based on multicultural and multisectoral communication and providing an overview of the creative communication formulas that have positioned Tiffany & Co as one of the leading brands in the current luxury market. This way the evolution of its creative strategy implemented in several digital channels will be studied, detecting semajes and differences of its progress. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-06-19T14:52:36Z No. of bitstreams: 1 La estrategia de branding.pdf: 609004 bytes, checksum: 364644cdeaa4fa1e98b33a2fbbc70d11 (MD5); Made available in DSpace on 2024-06-19T14:52:36Z (GMT). No. of bitstreams: 1 La estrategia de branding.pdf: 609004 bytes, checksum: 364644cdeaa4fa1e98b33a2fbbc70d11 (MD5)

Situated Learning and Education: Development and Validation of the Future Teacher Attitudes Scale in the Application of Augmented Reality in the Classroom

Situated Learning and Education: Development and Validation of the Future Teacher Attitudes Scale in the Application of Augmented Reality in the Classroom Díaz-Noguera, María Dolores; Martín-Gutiérrez, Ángela; García-Jiménez, Jesús; Hervás-Gómez, Carlos This research article focuses on the design and validation of a questionnaire to analyse future teachers' perceptions of professional skills through the use of Augmented Reality (AR) in higher education, specifically for students in the field of Educational Sciences. The sample consisted of 575 students of Early Childhood Education, Primary Education and Pedagogy during the academic year (2021/2022). The focus of this study is to authenticate a questionnaire that measures the influence of Augmented Reality (AR) on aspects such as situated learning, motivation, and the necessary instructional preparations for the successful integration of AR within classroom educational encounters. The questionnaire is an online Likert-type scale developed based on three dimensions: situated learning, motivation and training. The data were analysed using the Statistical Package for the Social Sciences (SPSS) version 25 and JASP 0.17.1. The questionnaire met the standards recommended for validation. However, improvements to the instrument are suggested. In conclusion, validation of instruments is necessary to gain a rigorous understanding of the impact of new learning environments. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-17T08:44:55Z No. of bitstreams: 1 Situated learning and education.pdf: 485924 bytes, checksum: 8dfd343ddc55cab1baedac7d1009da40 (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-06-17T08:59:57Z (GMT) No. of bitstreams: 1 Situated learning and education.pdf: 485924 bytes, checksum: 8dfd343ddc55cab1baedac7d1009da40 (MD5); Made available in DSpace on 2024-06-17T08:59:57Z (GMT). No. of bitstreams: 1 Situated learning and education.pdf: 485924 bytes, checksum: 8dfd343ddc55cab1baedac7d1009da40 (MD5)

Women and Conflict in the Iberian Book Trade, 1472–1700

Women and Conflict in the Iberian Book Trade, 1472–1700 Ulla Lorenzo, Alejandra; de la Cruz Redondo, Alba The early modern European book world was confronted with many crises and controversies. Some conflicts were of such monumental scale that they wrought significant reconfigurations of the trade. Others were more quotidian in nature – evidence of the intensely competitive and at times predatory nature of the industry. How publishing negotiated and responded to the various crises, conflicts and disputes of the age is explored by the rich and varied interdisciplinary contributions in this volume. To succeed in the business of books, printers and publishers needed to seize the advantage in the often complex environments in which they operated. What was required was determination, resilience, and inventiveness, even in the most challenging of times. Es un capítulo del libro: Wilkinson, A. S. & Kemo, G. (2019). Negotiating Conflict and Controversy in the Early Modern Book World. Brill Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-06-12T14:46:12Z No. of bitstreams: 0; Made available in DSpace on 2024-06-12T14:46:12Z (GMT). No. of bitstreams: 0

Forecasting business software piracy rates A machine-learning approach

Forecasting business software piracy rates A machine-learning approach Rodríguez Andrés, Antonio; Kaur, Harleen The aim of this research is to examine how effective and accurate machine-learning algorithms can be in predicting business software piracy rates. Computer software is mainly protected by copyright law. Cross-national data on software piracy rates are extracted from the Business Software Alliance (BSA). For that purpose, we employ a sample of 96 countries over the period 2000–2014. We implement the linear regression, and support vector regression models for a wide set of features. The choice of features (or explanatory variables) is based on previous empirical literature on business software piracy. In particular, we conduct a comparison performance of both machine-learning algorithms. Our results show that the support vector regression model has the lowest error rate in comparison to the linear regression model. Future research implications are also discussed. Es un capítulo del libro: Lechman, E. & Popowska, M. (2020). Society and Technology Opportunities and Challenges (1st ed.). Routledge Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-06-12T12:28:42Z No. of bitstreams: 0; Made available in DSpace on 2024-06-12T12:28:43Z (GMT). No. of bitstreams: 0

Conceptual Framework of the Book

Conceptual Framework of the Book Rojas, Mariano El bienestar es una experiencia que tienen las personas y no una construcción académica. El bienestar informado por las personas se puede utilizar para identificar los factores relevantes en una población en particular, así como para evaluar el éxito de las políticas públicas. El bienestar reportado por los ciudadanos es el criterio central para saber si las políticas están teniendo impacto no sólo en el tablero de indicadores sino, fundamentalmente, en la experiencia de estar bien que tienen los ciudadanos. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-11T13:10:31Z No. of bitstreams: 0; Made available in DSpace on 2024-06-11T13:10:31Z (GMT). No. of bitstreams: 0

Crime, Violence and Well-Being

Crime, Violence and Well-Being Rojas, Mariano Latin Americans are exposed to high levels of violence associated to gangs, organized crime and even domestic violence. It is shown that victimization impacts negatively on the well-being of Latin Americans and that its impact is very large in the case of women. Exposure to victimization is concentrated in particular areas of the region; however, fear of crime is widely spread in many Latin American countries and it also impacts negatively on well-being. It is also shown that domestic violence has a very large impact the well-being of women. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-11T13:00:18Z No. of bitstreams: 0; Made available in DSpace on 2024-06-11T13:00:18Z (GMT). No. of bitstreams: 0

Corruption and Weak Institutions

Corruption and Weak Institutions Rojas, Mariano Corruption practices seem to be entrenched within the Latin American political system; they are the consequence of weak institutions and a casuistic implementation of the law. Latin American’s perceptions of corruption in most State institutions reach very high levels; these perceptions are negatively associated to people’s satisfaction with life. Latin Americans are also used to pay bribes to public officers and this seems to reduce well-being; however, some people may find that bribes facilitate the access to public services with a corresponding well-being increase. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-06-11T11:47:10Z No. of bitstreams: 0; Made available in DSpace on 2024-06-11T11:47:10Z (GMT). No. of bitstreams: 0

Income and Well-Being in Latin America

Income and Well-Being in Latin America Rojas, Mariano In general terms the Latin American region is a middle-income one. On average, it is not a region where starvation and economic calamities prevail, but in some countries large segments of the population may be in difficult economic situation. The income situation usually attracts the attention of policy makers because a close and strong relations between income and well-being is assumed; however, this chapter shows that the relationship between income and well-being is neither simple nor straightforward; it also shows that economic growth is not necessarily associated to greater well-being. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-06-11T11:39:46Z No. of bitstreams: 0; Made available in DSpace on 2024-06-11T11:39:46Z (GMT). No. of bitstreams: 0

Education and Well-Being

Education and Well-Being Rojas, Mariano Education has always had an important place in public policy. Unfortunately, during the past decades education policies have been inspired by the human-capital approach; this approach views the education sector as an instrument to provide skills and knowledge for people to be productive and competitive and to generate greater income. The educational sector is key in the promotion of skills and the provision of knowledge for well-being; however, by focusing too much in generating human capital the education sector risks reducing its potential impact on well-being. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-11T11:33:31Z No. of bitstreams: 0; Made available in DSpace on 2024-06-11T11:33:31Z (GMT). No. of bitstreams: 0

Income Inequality and Well-Being

Income Inequality and Well-Being Rojas, Mariano Income is very unequally distributed in Latin America; in fact, the data shows that the region is the most unequal one in the world. There are different ways in which income inequality impacts on people’s well-being. A gap in well-being is observed between the top and bottom income quintiles in most Latin American countries and this greater sense of unfairness in Latin America which reduces people’s well-being. Other drivers of well-being do show a more egalitarian distribution across the Latin American population. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-06-11T11:16:43Z No. of bitstreams: 0; Made available in DSpace on 2024-06-11T11:16:43Z (GMT). No. of bitstreams: 0

Income Poverty and Well-Being

Income Poverty and Well-Being Rojas, Mariano High income inequality in Latin America translates into high poverty rates in many countries. Those in income poverty report lower well-being; however, the well-being impact of income poverty is not generalized across domains of life. Satisfaction in some important domains of life, such as the family and the affective ones, are not affected by people’s material condition, and this implies for a not so strong association between income poverty and well-being deprivation. Thus, it is important for policy makers to expand their perspective in order to go beyond the limited income-poverty conception and incorporate other well-being considerations in poverty-abatement programs. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-11T11:06:20Z No. of bitstreams: 0; Made available in DSpace on 2024-06-11T11:06:20Z (GMT). No. of bitstreams: 0

Latin America and Well-Being

Latin America and Well-Being Rojas, Mariano The well-being situation of Latin Americans can be considered as favorable, and it contrasts to the many problems in the region as portrayed by socio-political and economic indicators. Latin America is commonly characterized as a region with weak political institutions, high corruption, high violence and crime rates, very unequal distribution of income, and high poverty rates. The high life satisfaction reported by Latin Americans indicates that there are other drivers of well-being which have not received the deserved attention. The Latin American case shows that the abundance of person-based interpersonal relationships is an important driver of well-being; policy-makers and governments from other regions of the world should incorporate this driver into their policy framework. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-06-11T10:29:49Z No. of bitstreams: 0; Made available in DSpace on 2024-06-11T10:29:49Z (GMT). No. of bitstreams: 0

New development strategy: development as well-being

New development strategy: development as well-being Rojas, Mariano It is necessary to move from a paradigm of development as economic growth to one of development as well-being. It is vital to start thinking about development not in terms of greater income but in terms of people being satisfied with life. The paradigm shift needs to get rid of the notions of capital which are associated to the paradigm of progress as economic-growth; these notions must be supplanted by a narrative based on the drivers of well-being. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-11T09:47:05Z No. of bitstreams: 0; Made available in DSpace on 2024-06-11T09:47:05Z (GMT). No. of bitstreams: 0

Relational Wealth: Quantity and Quality of Interpersonal Relations

Relational Wealth: Quantity and Quality of Interpersonal Relations Rojas, Mariano The quantity and quality of interpersonal relations is an important driver of people’s well-being. Latin Americans’ high well-being levels can be explained by the abundance of close, warm and genuine interpersonal relations in all relational spheres of life. The quantity and quality of relations people have are independent of their economic condition; in other words; income does not buy good relations. Public policy should not assume that economic growth and higher income translates into better interpersonal relations; on the contrary, it is recommended for public policy to take into consideration the potential negative impact that some pro economic growth policies may have on the quantity and quality of interpersonal relations. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-11T09:24:42Z No. of bitstreams: 0; Made available in DSpace on 2024-06-11T09:24:42Z (GMT). No. of bitstreams: 0

The Well-Being Situation in Latin America

The Well-Being Situation in Latin America Rojas, Mariano Latin Americans report high life satisfaction levels; as a region Latin America has the highest mean life satisfaction in the world. The affective situation of Latin Americans is also outstandingly high. The many political and socio-economic problems reflect on average life evaluation levels. Cultural factors associated to family satisfaction and satisfaction in relational domains play an important role in explaining high life satisfaction in Latin America. Some intra-region differences exist and the average figures cannot be extended to the whole population or to all the countries in the region. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-11T08:58:31Z No. of bitstreams: 0; Made available in DSpace on 2024-06-11T08:58:31Z (GMT). No. of bitstreams: 0

Well-Being and Its Conceptualization

Well-Being and Its Conceptualization Rojas, Mariano It is in human condition to experience well-being; persons have many essential experiences of being well and are also able of making a well-being synthesis, usually in terms of being satisfied with their life. Human beings can also report their satisfaction in specific domains of life. The experience of being well is essential to human beings because it allows them to ponder vital decisions and to undertake particular actions. The best way of knowing these experiences of being well is by directly asking people. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-10T14:54:27Z No. of bitstreams: 0; Made available in DSpace on 2024-06-10T14:54:27Z (GMT). No. of bitstreams: 0

Well-Being: General Policy Considerations

Well-Being: General Policy Considerations Rojas, Mariano The well-being approach expands the set of instruments policy makers have at their disposal; public policy is enhanced and precision is gained in attaining the final goal of increasing people’s well-being. This implies a more efficient use of the scarce public resources. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-10T11:21:23Z No. of bitstreams: 0; Made available in DSpace on 2024-06-10T11:21:23Z (GMT). No. of bitstreams: 0

La tarea del docente ante el debilitamiento del sentido de la historia: retos, problemáticas claves y algunas estrategias didácticas.

La tarea del docente ante el debilitamiento del sentido de la historia: retos, problemáticas claves y algunas estrategias didácticas. Almansa Pérez, Rosa María [Resumen no disponible] Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-07T11:23:37Z No. of bitstreams: 1 Almansa Perez Rosa Maria.pdf: 233994 bytes, checksum: 2a3f5b3d28d24a801897416bca2c35e8 (MD5); Made available in DSpace on 2024-06-07T11:23:37Z (GMT). No. of bitstreams: 1 Almansa Perez Rosa Maria.pdf: 233994 bytes, checksum: 2a3f5b3d28d24a801897416bca2c35e8 (MD5)

Energy transition awareness: Can it guide local transition planning on islands?

Energy transition awareness: Can it guide local transition planning on islands? Barney, Andrew; Polatidis, Heracles; Vakalis, Stergios; Grondin, Dominique; Benne, Michel; Sainz Salces, Fausto; Haralambopoulos, Dias The consequences of climate change and reduced energy security are becoming increasingly apparent, especially on islands. At the same time, the energy transition is quickly spreading and its value to society becoming clearer. Two main obstacles to this transition, rigid policy and lack of local understanding, are particularly troubling on islands, where national policies often aren't flexible enough to consider local particularities and residents are exposed to different energy realities from those on the mainland. Using exploratory interviews and a survey on four islands, this article considers island residents' awareness of energy transition concepts and presents how it interacts with, and is potentially influenced by, relevant energy policies at the national level. The paper presents the comparative results for the geographically, demographically and climatologically diverse islands of Gotland (Sweden), Lesvos (Greece), La Réunion (France) and Mallorca (Spain) to focus on European island energy transitions. Differences were noted between the islands' residents with regards to awareness of and willingness to use specific energy transition tools or to join activities like energy communities. Additionally, differences were noted between the islands for what was the most important reason to consider when using demand response, though ‘Ease of use’ was important across all. The potential reasons for differences among the islands are discussed and suggestions to increase consumer engagement with energy transition activities on islands are given. Overall, the results show that while awareness of energy concepts isn't greater on these European islands, interest in prospective transition actions was high and provide an opportunity for planners to capitalize on. However, if there are potential policy obstacles, these higher levels of interest cannot ensure higher levels of willingness to engage. Taken together, these two findings indicate the potential for an acceleration of transition activity on these islands, and potentially beyond, should engagement with island residents be increased along with review, and amendment of policies impeding it. Keywords Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-06T12:28:06Z No. of bitstreams: 0; Made available in DSpace on 2024-06-06T12:28:06Z (GMT). No. of bitstreams: 0

Mom: Let's Save Morality Through the Historical Contributions of the Pedagogical Renewal

Mom: Let's Save Morality Through the Historical Contributions of the Pedagogical Renewal Fernández Antón, Estefanía The objective of this work is to identify the significance of the mother's role, in social development. for three initiatives of the Renewal of Pedagogy. These are the Institución Libre de Enseñanza, the Escuelas del Ave María and the Escuela Moderna de Barcelona. To reach the aim indicated we have analyzed primary sources. These are publications of magazines with socio-educational purposes mainly. And they warn us of a disparate discourse between the three projects. Determining, as the main conclusion, that the proposals examined had their own approaches to the meaning of mother. But all them affirmed the importance of her figure. © 2023, Eagora Science. All rights reserved. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-06-06T12:23:43Z No. of bitstreams: 0; Made available in DSpace on 2024-06-06T12:23:43Z (GMT). No. of bitstreams: 0

Adult T-cell leukemia/lymphoma in HTLV-1 non-endemic regions

Adult T-cell leukemia/lymphoma in HTLV-1 non-endemic regions Mendoza, Carmen de; Rando, Ariadna; Miró, Elisenda; Pena, María José; Rodríguez-Avial, Iciar; Ortega, Diego; González-Praetorius, Alejandro; Reina, Gabriel; Pintos, Ilduara; Pozuelo, María José; Soriano, Vicente Background: HTLV-1 infection is a neglected disease, despite producing neurological and lymphoproliferative severe illnesses and affect over 10 million people worldwide. Roughly 5% of HTLV-1 carriers develop Adult T-cell leukemia/lymphoma (ATLL), one of the most aggressive hematological malignancies. Methods: A national HTLV-1 register exists since 1989 in Spain, a non-endemic country with a large migrant flow from Latin America and Equatorial Africa, where HTLV-1 is endemic. The main features of all patients diagnosed with ATLL in Spain up to date are reported. Results: A total of 451 cases of HTLV-1 infection had been reported in Spain until the end of year 2022. ATLL had been diagnosed in 35 (7.8%). The current average incidence of ATLL in Spain is of two cases per year. Women represent 57% of ATLL patients. Mean age at diagnosis was 47 years-old. Roughly 57% were Latin Americans and 26% Africans. At diagnosis, the majority presented with acute or lymphoma clinical forms. Survival was shorter than one year in most of them. Mean HTLV-1 proviral load was significantly greater in ATLL patients than in asymptomatic HTLV-1 carriers (2,305 vs 104 copies/104 PBMC). HTLV-1 subtyping in 6 ATLL patients found the 1a transcontinental variant (n = 4) and the Japanese variant (n = 2). All ATLL patients were negative for HIV-1, did not develop HTLV-1-associated myelopathy and were not transplant recipients. Conclusion: The rate of ATLL is very low in Spain and mostly associated to migrants from HTLV-1 endemic regions. Given the poor clinical outcome of ATLL, HTLV-1 testing should be performed at least once in all migrants coming from HTLV-1 endemic countries and in natives who have lived in or had sex partners from such regions. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-06T11:57:57Z No. of bitstreams: 0; Made available in DSpace on 2024-06-06T11:57:57Z (GMT). No. of bitstreams: 0

Social vulnerability and the pandemic in Cuba: impacts on family food security from the sociology of risk

Social vulnerability and the pandemic in Cuba: impacts on family food security from the sociology of risk Domínguez Ruiz, Yinet; Soler Nariño, Osmanys; Jurado Almonte, José Manuel; Alexandre Castanho, Rui The current health situation, generated by the COVID-19 outbreak, has led to substantial impacts on local food systems on a global scale. Its consequences are marked by inequalities, variations in food prices, and instabilities in production and consumption that affect family food security (FFS) and cause situations of social vulnerability. Within this panorama, the sociology of risk constitutes an essential theoretical and methodological space to analyse the prevailing reality. The aim of this study, therefore, is to assess the relationship between social vulnerability and pandemics from the Cuban context, based on its impacts on FFS within the analytical framework of risk sociology. This study uses qualitative and quantitative methodology and scientific observational studies and surveys. Their results verified the existence of situations of social food vulnerability in the territorial area studied. The problems identified include the following: conflicts regarding the integration of food access, stability, availability and use within the family, the increase in practices or behaviours related to care, and gender inequalities during lockdown. These problems or situations impact food security at the family household level, and social relationships have been exacerbated by the pandemic crisis. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-06T10:24:09Z No. of bitstreams: 0; Made available in DSpace on 2024-06-06T10:24:09Z (GMT). No. of bitstreams: 0

The effects of COVID-19 on social enterprise tourism initiatives: a multiple case study approach of the global south

The effects of COVID-19 on social enterprise tourism initiatives: a multiple case study approach of the global south Morales, Andrés; Calvo, Sara Studies about the effects of COVID-19 on tourism related activities are well developed; however, there are limited studies about the effects of COVID on social enterprise touristic activities. This paper aims to contribute to the existing studies about this phenomenon using a multiple case study approach with case studies from the Global South, specifically, from Vietnam, Cambodia, Palestine, Ecuador and Colombia. Considering qualitative research techniques, a multiple case study approach that included online semi-structured interviews and a focus group was used. Online interviews and a focus group were carried out with the tourism initiatives (n = 5) determined by the purposeful sampling method. Several aspects emerged from the findings: how COVID-19 affected SE tourism businesses, the expectations of tourist mobility, the anxiety of founders related to tourism, preparation and training for COVID-19, and alternatives to the current services provided. The paper concludes with recommendations for future research into the effects of COVID-19 on touristic social enterprise initiatives in the Global South and North. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-06T07:46:16Z No. of bitstreams: 0; Made available in DSpace on 2024-06-06T07:46:16Z (GMT). No. of bitstreams: 0

Development of Short Circuits for Agroecology: Case of the Madre Tierra Solidarity Market in Quito, Ecuador

Development of Short Circuits for Agroecology: Case of the Madre Tierra Solidarity Market in Quito, Ecuador Pazmiño-Guevara, Lizzie; Álvarez-Tello, Jorge; Becerra-Sarmiento, María; Guerrero-Vargas, Roberto Introduction: The study evaluates the potential for responsible consumption of agroecological products in Madre Tierra fairs, in the D.M. of Quito-Ecuador, its impact on food security and the recognition of agroecological products in the region. Objective: To evaluate the promotion of responsible consumption and the adoption of business models that integrate technology and digital marketing strategies. Method: A descriptive qualitative-quantitative approach is used, through participatory research that evaluated the profile of the agroecological food consumer. An ecosystem is built with actors that contribute to the strategies and strengthen characteristics of a resilient environment for the improvement of accessibility to agroecological products. Results: The study shows that final consumers, who source their food from agroecological fairs, play a crucial role in their diet. Most consumers are women (62%), are between 31 and 50 years old and spend an average of 20 USD in family units of 4 people. In addition, 60% of the respondents are not aware of toxic-free foods and only 22% consume adequately. The surveys were conducted in four different locations in La Mena. Conclusion: Finally, the Madre Tierra fairs promoted responsible consumption through consumer characterization, training, new business models for associative enterprises and digital marketing strategies. In addition, the integration of stakeholder information and the improvement of responsible consumption through social construction projects were promoted. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-06T06:45:27Z No. of bitstreams: 0; Made available in DSpace on 2024-06-06T06:45:27Z (GMT). No. of bitstreams: 0

Preface

Preface Said-Hung, Elías Manuel; Montero Díaz, Julio Expressions of hate are words or actions that are discriminatory, hostile, or violent to a person or group for racial, sexual, ideological, ethnic, or identity reasons. Such expressions contribute to an environment of prejudice and intolerance towards those who are targeted. The spread of hate speech has been exacerbated by the growth of social media networks, and dissemination strategies (e.g., astroturfing) are becoming increasingly complex. Although there has been an exponential increase in the study of hate speech in recent years, most methods have focused on the English language, limiting research of the phenomenon in other languages such as Spanish, Italian, and Portuguese. It is crucial to understand the role played by digital media and journalism in the dissemination, detection, and control of hate speech from current digital scenarios. News Media and Hate Speech Promotion in Mediterranean Countries provides relevant theoretical frameworks and the latest empirical research findings about hate speech studies including into prejudice and intolerance. Covering topics such as detecting hate speech, linguistic challenges, and the taxonomy of hate speech, this book is ideal for political decision makers, third-sector representatives, journalists, digital media professionals, and researchers. Es el prefacio del libro: Said Hung, E. & Diaz, J. M. (Eds.). (2023). News Media and Hate Speech Promotion in Mediterranean Countries. IGI Global Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-06-05T15:59:25Z No. of bitstreams: 1 Preface.pdf: 652745 bytes, checksum: 135e1a9e30f26ade478fb340f4e3aa26 (MD5); Made available in DSpace on 2024-06-05T15:59:25Z (GMT). No. of bitstreams: 1 Preface.pdf: 652745 bytes, checksum: 135e1a9e30f26ade478fb340f4e3aa26 (MD5)

Design of BPM Processes in Higher Education in Ecuador

Design of BPM Processes in Higher Education in Ecuador Molina-Izurieta, Rosa; Alvarez-Tello, Jorge; Zapata, Mireya; Robledo, Pedro Introduction: This manuscript addresses the strategy for digital transformation in university management as an improvement for the development of the link with society, where the digital transformation strategy for the Academy in Ecuador is taken as a reference. Objective: To design the planning sub-process through a Business Process Management Suite as a proposal for improvement in the Information Technology degree programme at the University of Guayaquil. Method: To carry out the design proposal for automation, the problem definition, the AS-IS model, the Hammer PEMM diagnosis for the company and processes are presented. The model is optimised based on the process mining analysis to obtain the TO-BE process. For the implementation, the database, formats, and the end-user interface are designed. Together with the ROI estimation for the justification of the feasibility of the proposal. Results: With the TO-BE process optimised by a business process analysis (BPA) software package, a time reduction of 51% and a total cost reduction of 41% is achieved. The estimated return on investment (ROI) is 1.61. Conclusion: Optimisation through process mining increases the assertiveness in the design of the proposal, exceeding even the initial projection of optimising the process by 30% in contrast to the 51% obtained. The estimated return on investment facilitates the justification for technical implementation, according to the institutional investment programme. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-06-05T15:00:04Z No. of bitstreams: 0; Made available in DSpace on 2024-06-05T15:00:04Z (GMT). No. of bitstreams: 0

Current Trends on Digital Technologies and Gaming for Teaching and Linguistics

Current Trends on Digital Technologies and Gaming for Teaching and Linguistics Santos Díaz, Inmaculada Clotilde; Torrado Cespón, Milagros; Díaz Lage, José María; López Pérez, Sidoní The use of digital technologies in education is providing both teachers and students with new and innovative forms of support for learning different subjects. Digital games are also bringing multiple benefits to the classroom, especially in the realm of foreign and second language teaching and learning. Different studies have shown that digital technologies and gaming can enhance students’ learning and acquisition skills and knowledge. This book presents the research and studies carried out by different academics, primarily professors and researchers, from various universities around the world. Through their work, these scholars employ different tools and methodologies to explore the applications and implications of new digital technologies and gaming for the teaching, learning and use of language. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-06-05T14:23:03Z No. of bitstreams: 0; Made available in DSpace on 2024-06-05T14:23:03Z (GMT). No. of bitstreams: 0

Evaluation of the CleverCookie tool for learning and teaching English as a foreign language

Evaluation of the CleverCookie tool for learning and teaching English as a foreign language Torrado Cespón, Milagros; Santos Díaz, Inmaculada This chapter analyses the reception of CleverCookie. English Language Resources for Speakers of Spanish (Torrado Cespón, 2021) among EFL preservice teachers. This tool is made of explanatory videos and grammatical explanations to improve the understanding of certain English grammatical issues among speakers of Spanish. It uses short format and simple explanations with the aim of been easy to follow and fun. CleverCookie is still in process of construction and this first version has been submitted to evaluation by university students (N=69) who speak English as a foreign language voluntarily and through an online questionnaire. The questionnaire was based on the error analysed in them to check their clarity. Most videos exceed 90% of correct answers and those which were incorrect were due extra information provided by the user and not included in the video. The results show that the tool is highly understandable and useful, especially for B levels. CleverCookie is already in use in specialised courses and keeps on updating its contents for a better use as a flipped classroom tool. Also, it plans to be a valuable tool in secondary education. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-05T14:21:34Z No. of bitstreams: 0; Made available in DSpace on 2024-06-05T14:21:34Z (GMT). No. of bitstreams: 0

Automatic classification of normal/AD brain MRI slices using whale-algorithm optimized hybrid image features

Automatic classification of normal/AD brain MRI slices using whale-algorithm optimized hybrid image features Kadry, Seifedine; Jessy, V. Elizabeth; Rajinikanth, Venkatesan; González-Crespo, Rubén In recent years, the prevalence of Age-Related Illnesses (ARL) has been increasing among older individuals, and early recognition and treatment will result in better living conditions. It is well known that Alzheimer's Disease (AD) is among the ARD, and severe cases may result in dementia as well. It is the purpose of this study to propose a technique for distinguishing normal/AD brain MRI slices with improved accuracy utilizing the T2-modality. This scheme consists following phases: (i) Brain MRI collection and preprocessing, (ii) Deep feature extraction with the chosen scheme, (iii) Handcrafted feature extraction, (iv) Whale Algorithm (WA) based feature reduction and serial integration, and (v) binary classification using five-fold cross-validation. A total of 2000 MRI slices (1000 normal and 1000 AD class) are examined during this task using images collected from Alzheimer’s Disease Neuroimaging Initiative (ADNI). This study confirms that the proposed scheme provides a classification accuracy of > 98% when applied with the K-Nearest Classifier. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-06-05T13:54:20Z No. of bitstreams: 0; Made available in DSpace on 2024-06-05T13:54:20Z (GMT). No. of bitstreams: 0

Conclusion and Synthesis. What Have We Learned about Happiness Education?

Conclusion and Synthesis. What Have We Learned about Happiness Education? Rojas, Mariano; Fry, Gerald W.; Chun, Haelim This final synthesis chapter has four basic parts. The first identifies the major themes and patterns derived from the 11 country case studies. Among such factors discovered to promote happiness is the importance of (1) social relations, (2) connecting to nature, and (3) living in democratic/free societies. This part concludes with the articulation of a theory of happiness comprised of four key pillars: (1) social relations, (2) health, (3) moderation and intelligent consumption, and (4) positive external conditions such as good social welfare and low inequality. The second part of the chapter focuses on the power of words and examines diverse emic constructs of happiness across nations and cultures. The third part calls for a reimagination of education and provides a model of holistic education that promotes joyful, engaged learning. There is an emphasis on cooperative, student-centered, and project learning. There is also a focus on the integration of hard and soft skills. Key elements of teaching excellence are identified. The chapter concludes by presenting a new paradigm of education and development that goes beyond narrow materialistic and monetary outcomes, but instead promotes sustainable happiness and well-being for all. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-05T12:23:13Z No. of bitstreams: 0; Made available in DSpace on 2024-06-05T12:23:13Z (GMT). No. of bitstreams: 0

Influence of physical fitness on decision-making of soccer referees throughout the match

Influence of physical fitness on decision-making of soccer referees throughout the match Castillo-Rodríguez, Alfonso; Alejo-Moya, Emilio; Figueiredo, Antonio; Onetti-Onetti, Wanesa; González-Fernández, Francisco Tomás The purpose of this study was to analyze the relationships between physical fitness and physical performance in competition and the decision-making (successes and errors). A sample of 22 male national-level soccer referees (weight: 72.7 kg; height: 178.0 cm; age: 23.4 years) participated in this study. Physical fitness was assessed through 6 series of 40 m (velocity) and Yo-yo (aerobic) test in annual exam by Soccer Committee, physical performance was performed through the total distance covered in competition (Experiment 1), and decision-making was registered through a simulated Video Assistant Referee system (VAR) with the consensus of 2 national referees evaluating only warnings (yellow cards), expulsions (red cards), established penalties and obvious goal actions (called and no called) (Experiments 2 and 3). Results showed that physical fitness test was related with total distance (rho = 0.63, p < .01) and success rate percentage (rho = 0.74, p < .05) registered during competition. The success rate percentage, in the first half, was observed 44% successes, and in the second half, 59% successes. The number of events called was related with the physical fitness test score (R2 = 0.71, p = .035; R2 = 0.64, p = .056, respectively). As conclusion, the main finding of this study has provided insight into decision-making behavior in real competitive matches and the physical fitness was the predictor of the successful decision-making being able to determine the permanency, promotion or decrease of category. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-05T11:48:31Z No. of bitstreams: 1 Influence of physical fitness on decision-making of soccer referees throughout the match.pdf: 1524468 bytes, checksum: 472c0041206675b235386d4f5142a715 (MD5); Made available in DSpace on 2024-06-05T11:48:31Z (GMT). No. of bitstreams: 1 Influence of physical fitness on decision-making of soccer referees throughout the match.pdf: 1524468 bytes, checksum: 472c0041206675b235386d4f5142a715 (MD5)

Gestionando el Conocimiento como Servicio (KaaS) para la Calidad del Producto de Envases de Vidrio

Gestionando el Conocimiento como Servicio (KaaS) para la Calidad del Producto de Envases de Vidrio Guardia Silva, Julián Esteban; Gil Herrera, Richard de Jesús Context: Glass Containers’ International Manufacturing. Objective: KaaS to improve the production quality. Method: Interviews, focus group discussions, validation by 22 experts, content analysis and systemic review of 48.8% of the bibliography of 332 references. Results: A conceptual advance was achieved in the design of the prototype of the final architecture for the proposed technological solution. Conclusions: The digitization of the company from its business architecture facilitates the democratization of knowledge evidenced in the case study. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-05T11:23:08Z No. of bitstreams: 0; Made available in DSpace on 2024-06-05T11:23:08Z (GMT). No. of bitstreams: 0

Percepciones del amor en población adulta-joven madrileña

Percepciones del amor en población adulta-joven madrileña Gallego Granero, Enrique; Fernández Piedra, Diego Este estudio exploratorio indaga en las percepciones que la población adulta-joven, entre 18-40 años, y residentes en la Comunidad de Madrid (España), tienen sobre el posible papel significador del amor romántico frente a otras alternativas afectivo-amorosas y de pareja existentes en la sociedad actual, así como en la posible influencia que variables como el uso de redes sociales y aplicaciones online, el feminismo y el colectivo LGTBIQ+ ejercen en ellas. Con dicha finalidad, la metodología utilizada fue eminentemente cualitativa, llevando a cabo 35 entrevistas y 3 grupos de discusión como principales herramientas de producción de datos. Los resultados muestran una coexistencia multifacética entre el mantenimiento del amor romántico, como referente hegemónico, y la desestigmatización de otras posibilidades de construcción y visibilización de nuevas realidades amorosas más igualitarias en cuestiones de género y orientación sexual, donde el sexo podría desligarse del aspecto emocional. Como conclusiones, se señala la existencia de una equidad entre el papel del amor romántico como eje explicativo tradicional de las actuales relaciones de pareja, y un proceso de cambio social, que trata de dirigirlo a una periferia referencial, influido por los idearios feministas y LGTBIQ+, y donde las redes sociales online actúan como inestimable instrumento mediador, a pesar de sus repercusiones en términos de peligrosidad e identidad. Se genera y reconfigura un amplio abanico de alternativas, pero todavía con ciertas resistencias al cambio fundamentadas en la complejidad y cuestiones éticas que implican dichas relaciones, ligadas al marcado carácter personalista y consumista de su construcción y descomposición. This exploratory study investigates the perceptions that the young-adult people, between 18-40 years old, and residents in the Community of Madrid (Spain), have about the possible significant role that romantic love plays compared to other affective-loving and couples alternatives in today’s society, as well as the possible influence that variables like the use of social networks and online applications, feminism and the LGTBIQ+ collective exert on them. For this purpose, the methodology used was eminently qualitative, doing 35 interviews and 3 discussion groups as the main data production tools. The results show a multifaceted coexistence between the maintenance of romantic love, as a hegemonic referent, and the destigmatization of other possibilities of construction and visibility of new and more egalitarian loving realities in matters of gender and sexual orientation, where sex could be detached from the emotional aspect. As conclusions, it’ s pointed out the existence of an equity between the role of romantic love as the traditional explanatory axis of current couple relationships, and a process of social change, which tries to direct it to a referential periphery, influenced by feminist and LGTBIQ+ ideas, and where online social networks act as an invaluable mediation tool, despite their repercussions in terms of dangerand identity. A wide range of alternatives is generated and reconfigured, but still with certain resistance to change based on the complexity and ethical issues that such relationships imply, linked to the marked personalist and consumerist nature of their construction and ending. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-05T10:32:16Z No. of bitstreams: 1 Percepciones del amor en población adulta-joven madrileña.pdf: 988511 bytes, checksum: 8f6efdd1a5ae65ff7867afb1e6b6736e (MD5); Made available in DSpace on 2024-06-05T10:32:16Z (GMT). No. of bitstreams: 1 Percepciones del amor en población adulta-joven madrileña.pdf: 988511 bytes, checksum: 8f6efdd1a5ae65ff7867afb1e6b6736e (MD5)

Artificial neural networks to reconstruct missing perikymata in worn teeth

Artificial neural networks to reconstruct missing perikymata in worn teeth Modesto-Mata, Mario; De la Fuente Valentín, Luis; Hlusko, Leslea; Martínez de Pinillos, Marina; Towle, Ian; García-Campos, Cecilia; Martinon-Torres, María; Bermudez de Castro, José María [Resumen no disponible] Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-05T09:43:40Z No. of bitstreams: 1 Artificial neural networks to reconstruct missing perikymata in worn teeth.pdf: 3837575 bytes, checksum: 7a6c9824a41a50a4c9d1f2ab200a55ce (MD5); Made available in DSpace on 2024-06-05T09:43:40Z (GMT). No. of bitstreams: 1 Artificial neural networks to reconstruct missing perikymata in worn teeth.pdf: 3837575 bytes, checksum: 7a6c9824a41a50a4c9d1f2ab200a55ce (MD5)

Mejora de Metodológica para la Dirección de Proyec com Base Tecnológica Mediante el Uso de Lean IT como Enfoque de Mejora Continua

Mejora de Metodológica para la Dirección de Proyec com Base Tecnológica Mediante el Uso de Lean IT como Enfoque de Mejora Continua González-Crespo, Rubén; Montenegro-Marin, Carlos Enrique; Gaona-García, Paulo Alonso Una metodología es una estructura que permite edificar una idea y convertirla de lo intangible a lo medible, es un conjunto de reglas y métricas que ayudan a dar forma a lo abstracto y generar algo estructurado evitando ambigüedades, confusión y discrepancias al momento de liderar un proyecto. Lean IT es un instrumento canalizador para la mejora continua, presentando las herramientas más comunes que son de especial interés para su aplicación dentro de un proceso de adopción de un sistema de gestión de proyectos. En este artículo se propone una mejora del proyecto general, apoyado en la mejora continua de Lean IT, tomando como punto de partida los factores externos e internos que afectan a una organización y que se reforzará aplicando las buenas prácticas de la dirección de proyectos en el desarrollo de la estrategia. A methodology is a structure that allows to build an idea and convert it from the intangible to the measurable, it is a set of rules and metrics that help to shape the abstract and generate something structured avoiding ambiguities, confusion and discrepancies when leading a project. Lean IT is a channeling instrument for continuous improvement, presenting the most common tools that are of special interest for its application within a process of adoption of a project management system. This paper proposes an overall project improvement, supported by Lean IT continuous improvement, taking as a starting point the external and internal factors that affect an organization and that will be reinforced by applying good practices of project management in the development of the strategy. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-06-05T09:30:33Z No. of bitstreams: 1 Mejora de Metodológica para la Dirección.pdf: 453188 bytes, checksum: 71086fa3341bd3b7e943231a4133cda5 (MD5); Made available in DSpace on 2024-06-05T09:30:33Z (GMT). No. of bitstreams: 1 Mejora de Metodológica para la Dirección.pdf: 453188 bytes, checksum: 71086fa3341bd3b7e943231a4133cda5 (MD5)

Social Assistance in Franco’s Fascist Spain (1939–1975): A History of Social Control, Family Segregation and Stolen Babies

Social Assistance in Franco’s Fascist Spain (1939–1975): A History of Social Control, Family Segregation and Stolen Babies Martínez Herrero, María Inés Social work is often presented as a benevolent and politically neutral profession, avoiding discussion about its sometimes troubling political histories. This book rethinks social work’s legacy and history of both political resistance and complicity with oppressive and punitive practices. Using a comparative approach with international case studies, the book uncovers the role of social workers in politically tense episodes of recent history, including the anti-racist struggle in the US and the impact of colonialism in Australia, New Zealand and Canada. As the de-colonisation of curricula and the Black Lives Matter movement gain momentum, this fascinating book skilfully navigates social work’s collective political past while considering its future. Es un capítulo del libro: Ioakimidis, V. & Wyllie, A. (2023). Social Work’s Histories of Complicity and Resistance A Tale of Two Professions. Policy Press Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-06-04T15:46:57Z No. of bitstreams: 0; Made available in DSpace on 2024-06-04T15:46:57Z (GMT). No. of bitstreams: 0

Employing the power of the Tooth Fairy or Raton Perez in developing a community-engaged scientific collection of deciduous teeth

Employing the power of the Tooth Fairy or Raton Perez in developing a community-engaged scientific collection of deciduous teeth Martinez De Pinillos, Marina; Hlusko, Leslea J.; Modesto, Mario; Towle, Ian; Martinon-Torres, María; Moreno-Torres, Chitina; Fernández, Pilar; Martin-Frances, Laura [Resumen no disponible] Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-03T15:08:02Z No. of bitstreams: 1 Employing the power of the Tooth Fairy or Ratón Pérez in developing a commu-nity-engaged scientific collection of deciduous teeth_Martinez de Pinillos et al_2023.pdf: 157158 bytes, checksum: 07b073d58879a7487a1f58de80d00a34 (MD5); Made available in DSpace on 2024-06-03T15:08:02Z (GMT). No. of bitstreams: 1 Employing the power of the Tooth Fairy or Ratón Pérez in developing a commu-nity-engaged scientific collection of deciduous teeth_Martinez de Pinillos et al_2023.pdf: 157158 bytes, checksum: 07b073d58879a7487a1f58de80d00a34 (MD5)

How enamel thickness, mineral concentration and mechanical properties influence tooth wear and fractures in catarrhine molar crowns

How enamel thickness, mineral concentration and mechanical properties influence tooth wear and fractures in catarrhine molar crowns Towle, Ian; Hlusko, Leslea J.; De Pinillos, Marina Martinez; Modesto, Mario; Irish, Joel D.; Loch, Carolina [Resumen no disponible] Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-06-03T14:46:17Z No. of bitstreams: 1 Abstract.pdf: 258205 bytes, checksum: c5bd0c3e7b74a76dddef474bd64e8e9b (MD5); Made available in DSpace on 2024-06-03T14:46:17Z (GMT). No. of bitstreams: 1 Abstract.pdf: 258205 bytes, checksum: c5bd0c3e7b74a76dddef474bd64e8e9b (MD5)

Mental health crisis in the youth and rebound in sexually transmitted infections

Mental health crisis in the youth and rebound in sexually transmitted infections Soriano, Vicente; González-Cabrera, Joaquín There is a crisis of emotional well-being and mental health in adolescents and young people in developed countries (Piao et al. Eur Child Adolesc Psychiatry 2022; 31: 1827-45). Although the COVID-19 pandemic has unveiled the high rate and severity of mental disorders in youth, the problem comes from before. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-30T15:05:42Z No. of bitstreams: 1 Mental health crisis in the youth and rebound in sexually transmitted infections1.pdf: 2344554 bytes, checksum: ea8bed5a9bce5e9d99f9b96e9e11f636 (MD5); Made available in DSpace on 2024-05-30T15:05:42Z (GMT). No. of bitstreams: 1 Mental health crisis in the youth and rebound in sexually transmitted infections1.pdf: 2344554 bytes, checksum: ea8bed5a9bce5e9d99f9b96e9e11f636 (MD5)

The use of 'sex' and 'gender' in medical research

The use of 'sex' and 'gender' in medical research Chiclana Actis, Carlos; Soriano, Vicente There is a widespread practice of using ‘sex’ and ‘gender’ interchangeably. The World Health Organization considers that they are not. It defines sex as a set of chromosome-dependent biological variables that show unique hormone profiles and anatomy. Conversely, gender refers to socially constructed sex attributions with differential roles, behavioral expressions, identity, etc. Researchers and institutions have proposed guidelines to ensure that good science is not compromised by ideologies, media or social pressures, morality, religion or economic interests. Sex differences are immune to any ideology or socio-cultural interest, because they are governed by biologically determined genetic parameters. Considering men and women to be alike is very valuable from a moral or social perspective, but ignoring differences could be wrong and unacceptable from a biomedical perspective. The organization of health and/or research systems that does not consider the different morbidity, evolution or treatment response depending on sex would generate biases and mistakes. To work on medical innovation with a gender perspective should need to take sex differences into account and integrate them properly, recognizing diversity. The controversy is not just about sex or gender, but about sex and gender and how they may influence each other. Maintaining a scientific and academic approach will help both to advance science and enrich laws and/or ideologies. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-30T14:47:16Z No. of bitstreams: 1 The use of sex and gender in medical research.pdf: 5612927 bytes, checksum: b2ab3ad77137477c8c20551d4cd61811 (MD5); Made available in DSpace on 2024-05-30T14:47:16Z (GMT). No. of bitstreams: 1 The use of sex and gender in medical research.pdf: 5612927 bytes, checksum: b2ab3ad77137477c8c20551d4cd61811 (MD5)

El cambio de paradigma de la comunicación digital: plataformización, chatbots, virtualidad y audiencias activas

El cambio de paradigma de la comunicación digital: plataformización, chatbots, virtualidad y audiencias activas Herranz de la Casa, José María; Sidorenko Bautista, Pavel; Calderin, Mabel Actualmente, la tecnología reporta un crecimiento acelerado y tiene un impacto determinante en diversos ámbitos humanos, especialmente, en el de la comunicación. Y, al mismo tiempo, impide cada vez más que las personas puedan seguir el ritmo y asimilen dicha evolución con el fin de comprender debidamente sus eventuales ventajas o necesidades. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-30T11:26:28Z No. of bitstreams: 1 El cambio de paradigma de la comunicación digital.pdf: 124418 bytes, checksum: b41cc3e1f09f501b1c017e61fc18c267 (MD5); Made available in DSpace on 2024-05-30T11:26:28Z (GMT). No. of bitstreams: 1 El cambio de paradigma de la comunicación digital.pdf: 124418 bytes, checksum: b41cc3e1f09f501b1c017e61fc18c267 (MD5)

Bibliometric Studies in Education: Systematic Review 2018-2022

Bibliometric Studies in Education: Systematic Review 2018-2022 Velarde-Molina, Jehovanni Fabricio; Said-Hung, Elías Manuel; Laura-De La Cruz, Kevin Mario; Delgado Rospigliosi, Marjorie Gabriela A thorough evaluation of the scientific literature is used in the study to assess. The methodology was based on the implementation of the PRISMA statement's guiding principles. The findings showed that 2021 will see the greatest amount of research produced, with English being the most common language, Spain being the largest producer, the United Kingdom having the most journals, and the employment of augmented reality being the most explored tactic. A number of bibliometric studies have been conducted to highlight the evolution of these studies through time in the field of education science, and more specifically in the methodology applied to education. El estudio examina mediante una revisión sistemática la literatura científica. La metodología se basó en la aplicación de los principios de la declaración PRISMA. Los resultados indicaron que la mayor producción de estudios fue en 2021, con predominancia de idioma inglés, España como el mayor productor, Reino Unido con el mayor número de revistas y el uso de realidad aumentada como la estrategia más estudiada. La producción científica en educación, y más particularmente en metodologías aplicada a la educación, ha generado una serie de estudios bibliométricos, los cuales han demostrado la evolución de las mismas en lapsos de tiempo diversos. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-30T09:20:27Z No. of bitstreams: 1 Bibliometric Studies in Education Systematic Review 2018-2022.pdf: 2581247 bytes, checksum: ebdb480b2a360f4deddea93e6a6da14a (MD5); Made available in DSpace on 2024-05-30T09:20:27Z (GMT). No. of bitstreams: 1 Bibliometric Studies in Education Systematic Review 2018-2022.pdf: 2581247 bytes, checksum: ebdb480b2a360f4deddea93e6a6da14a (MD5)

News Media and Hate Speech Promotion in Mediterranean Countries

News Media and Hate Speech Promotion in Mediterranean Countries Said-Hung, Elías Manuel; Montero-Díaz, Julio Expressions of hate are words or actions that are discriminatory, hostile, or violent to a person or group for racial, sexual, ideological, ethnic, or identity reasons. Such expressions contribute to an environment of prejudice and intolerance towards those who are targeted. The spread of hate speech has been exacerbated by the growth of social media networks, and dissemination strategies (e.g., astroturfing) are becoming increasingly complex. Although there has been an exponential increase in the study of hate speech in recent years, most methods have focused on the English language, limiting research of the phenomenon in other languages such as Spanish, Italian, and Portuguese. It is crucial to understand the role played by digital media and journalism in the dissemination, detection, and control of hate speech from current digital scenarios. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-29T09:42:40Z No. of bitstreams: 1 Table-of-Contents.pdf: 332419 bytes, checksum: e3034ea11629b373a1ea56d752f363d6 (MD5); Made available in DSpace on 2024-05-29T09:42:40Z (GMT). No. of bitstreams: 1 Table-of-Contents.pdf: 332419 bytes, checksum: e3034ea11629b373a1ea56d752f363d6 (MD5)

Déjà-lu: When Orthographic Representations are Generated in the Absence of Orthography

Déjà-lu: When Orthographic Representations are Generated in the Absence of Orthography Jevtović, Mina; Antzaka, Alexia; Martin, Clara D. When acquiring novel spoken words, English-speaking children generate preliminary orthographic representations even before seeing the words’ spellings (Wegener et al., 2018). Interestingly, these orthographic skeletons are generated even when novel words’ spellings are uncertain, at least in transparent languages like Spanish (Jevtović et al., 2022). Here we investigate whether this process depends on the orthographic rules of the language, and specifically, whether orthographic skeletons for words with uncertain spellings are generated even when the probability of generating an incorrect representation is high. Forty-six French adults first acquired novel words via aural instruction and were then presented with words’ spellings in a self-paced reading task. Importantly, novel words were presented in their unique (consistent words) or one of their two possible spellings (preferred and unpreferred inconsistent words). A significant reading advantage observed for aurally acquired words indicates that participants indeed generated orthographic representations before encountering novel words’ spellings. However, while no differences in reading times were found for aurally acquired words with unique and those presented in their preferred spellings, unpreferred spellings yielded significantly longer reading times. This shows that orthographic skeletons for words with multiple spellings were generated even in a language in which the risk of generating an incorrect representation is high. This finding raises a possibility that generating orthographic skeletons during spoken word learning may be beneficial. In line with this conclusion is the finding showing that – in interaction with good phonological short-term memory capacity – generating orthographic skeletons is linked to better word recall. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-29T07:38:19Z No. of bitstreams: 1 Déjà-lu When Orthographic Representations are Generated in the Absence of Orthography.pdf: 1852879 bytes, checksum: c2b2457e7f0fb6e5c723180902987a13 (MD5); Made available in DSpace on 2024-05-29T07:38:19Z (GMT). No. of bitstreams: 1 Déjà-lu When Orthographic Representations are Generated in the Absence of Orthography.pdf: 1852879 bytes, checksum: c2b2457e7f0fb6e5c723180902987a13 (MD5)

Enhancing thermal efficiency and durability of sintered clay bricks through incorporation of polymeric waste materials

Enhancing thermal efficiency and durability of sintered clay bricks through incorporation of polymeric waste materials Erdogmus, Ertugrul; Sutcu, Mucahit; Gencel, Osman; Kazmi, Syed Minhaj Saleem; Munir, Muhammad Junaid; Muñoz Velasco, Pedro; Ozbakkaloglu, Togay This pioneering study investigates the use of expanded polystyrene (EPS) and waste rubber tyre powder (WRTP) in sintered clay bricks for eco-friendly and cleaner buildings. Different ratios of EPS and WRTP were mixed with clay and sintered at 1000 °C. Advanced material characterization techniques were used to evaluate the materials, and physical, mechanical, and durability tests were performed on the bricks. The findings show that higher doses of EPS and WRTP increased the bricks' thermal efficiency and reduced their weight. Brick specimens with 0.5% EPS dosage met the weathering resistance requirements, and those with 0.5% EPS dosage and 5% WRTP dosage met the minimum compressive strength standards. The study offers valuable insights into the potential applications of EPS and WRTP in producing clean and sustainable polymer waste bricks to improve brick performance and efficient waste management in the construction industry. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-05-28T14:32:51Z No. of bitstreams: 0; Made available in DSpace on 2024-05-28T14:32:51Z (GMT). No. of bitstreams: 0

Mapping Stigmatizing Hoaxes Towards Immigrants on Twitter and Digital Media: Case Study in Spain, Greece, and Italy

Mapping Stigmatizing Hoaxes Towards Immigrants on Twitter and Digital Media: Case Study in Spain, Greece, and Italy Sánchez-Esparza, Marta; Vázquez Diéguez, Ignacio; Merino Arribas, Dory This text presents a mapping of the hoaxes published on Twitter and in digital media during 2020 in Spain, Greece, and Italy after having been classified as disinformation with the intention of causing harm in the fact-checking portals of the three cited countries. Verification services that are members of the International Fact-Checking Network (IFCN) have been chosen for this analysis: Spain (Newtral.es/Maldita.es), Greece (Ellinika Hoaxes), and Italy (Facta News/Lavoce.info). The chosen online portals belong to FactCheckEU, a European project launched by the international verification network. The validated sample presents 150 pieces of information identified as hoaxes by the verification platforms and disseminated in the current communication scenarios by the network in the three direct recipient countries of the migratory phenomenon through the Mediterranean. A qualitative methodology applied to the case study is used, which is complemented by critical discourse analysis. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-27T14:30:08Z No. of bitstreams: 0; Made available in DSpace on 2024-05-27T14:30:08Z (GMT). No. of bitstreams: 0

Current Challenges for Conscientious Objection by Physicians in Spain

Current Challenges for Conscientious Objection by Physicians in Spain Soriano, Vicente; Montero, Borja The College of Physicians of Madrid organized an open debate on conscientious objection (CO) in the medical profession on September 14, 2022. We summarize here the main arguments discussed. CO is defined as the right to raise exceptions to the performance of legal duties when they involve a contravention of personal convictions, whether religious, moral, or philosophical. It is not insubordination. Some authors contend that any decision by elected authorities should be uniformly followed by all citizens, physicians not being an exception. However, suppressing the ethical dimension of medical care may have an unacceptable cost with harm to physicians, their patients, and ultimately society. Health professionals are not blind instruments or mere "executors." The practice of medicine must follow the aim of the profession, namely the pursuit of the patient's good. Medical care must conform to medical ethics, which was first defined twenty-five centuries ago in the Hippocratic oath, and summarized with the triad of precepts "cure, relief, accompaniment." Since then and particularly in light of the Nuremberg trials, most medical declarations have highlighted the duty of defending human life and the importance of CO. In modern societies, there may be medical services that are not health care, even if they are legal. Then, which comes first law or ethics? Ultimately, CO is the tool that protects the freedom of the physician to refuse to perform actions that go against the values of medical ethics. With respect to the recent Spanish laws on abortion, euthanasia, and sex re-assignment of minors, if administrators want to know who is available for a health service that raises issues of conformity to medical ethics, requesting a list of volunteers is preferable to producing an objector list. Asking for registration of conscientious objectors goes against the right to privacy and is coercive, intrusive, and abusive. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-05-27T14:22:33Z No. of bitstreams: 0; Made available in DSpace on 2024-05-27T14:22:33Z (GMT). No. of bitstreams: 0

Spreading Organised Hate Content

Spreading Organised Hate Content Arce-Garcia, Sergio; Beltran, Jarnishs Hate and disinformation often go hand in hand, and there are organisations dedicated to spreading them and influencing public opinion. The aim of this chapter is therefore to expose the forms of hate-mongering and one of its means of penetration, disinformation, as well as the techniques used to spread it and the measures taken to counter it. It should be remembered that behind these hate-creation techniques, there are companies and even government systems that have perfected and have the means to achieve their goals. These techniques and forms are used internationally, but are particularly widespread in European and Mediterranean countries, especially around issues such as immigration. The aim is to polarise societies by exploiting fissures and divisive issues. This is a dangerous game in which they end up being capitalised on by extreme and ultra-ideological groups in an attempt to change the culture. Even democracy itself is at risk. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-27T12:41:43Z No. of bitstreams: 0; Made available in DSpace on 2024-05-27T12:41:43Z (GMT). No. of bitstreams: 0

The Semiotics of Xenophobia and Misogyny on Digital Media: A Case Study in Spain

The Semiotics of Xenophobia and Misogyny on Digital Media: A Case Study in Spain Römer-Pieretti, Max; Montero-Díaz, Julio; Said-Hung, Elías Manuel This chapter raises three questions: a) concerns a synthesis of the classic contributions of the reference semiotic authors that are considered when analysing hate speech in social media; b) entails presenting a case study that is analysed precisely with that analysis synthesis; c) shows the usefulness and interest of this type of analysis in investigations of hate speech. It offers a semiotic model for analysing misogynistic and xenophobic hate speech from digital news media on Twitter. The case study comprises the news published by El Mundo (Spain) from its users on social media, and the 33 comments generated, as a reason for this publication, during January 2021. This serves as the basis of semiotic analysis for understanding the phenomenon. The results visualise the semiotic analyses for understanding the dissemination of expressions. This approach thus helps reveal the levels of intensity, the denotative and connotative differences, the destructive-constructive and intertextual nature of messages, and sheds light on the different symbolic structures associated with hate speech. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-27T12:14:28Z No. of bitstreams: 0; Made available in DSpace on 2024-05-27T12:14:28Z (GMT). No. of bitstreams: 0

Polarización, desinformación y expresiones de odio en Twitter. Caso grupos políticos nacionalistas e independentistas en España

Polarización, desinformación y expresiones de odio en Twitter. Caso grupos políticos nacionalistas e independentistas en España Said-Hung, Elías Manuel; Merino-Arribas, María; Sánchez-Esparza, Marta El objetivo de este trabajo es identificar el uso de la polarización, como recurso de comunicación, así como los niveles de coocurrencia de contenidos desinformativos y expresiones de odio, publicados por parte de los grupos políticos nacionalistas e independentistas España, a través de Twitter. El estudio realiza un análisis de tópico de 13.268 tuits en español publicados en Twitter por los grupos políticos analizados, recabados entre el 1 de septiembre de 2019 y el 29 de febrero de 2020, los cuales se comparan con los 2.730 contenidos desinformativos recogidos entre el 1 de septiembre de 2019 y el 29 de febrero de 2020, por dos proyectos periodísticos de Fact-Checking en España (Maldita.es y Newtral.es). Los resultados, nos muestra un escenario comunicativo, a nivel de los grupos políticos estudiados, en el que se hace uso de la polarización como estrategia para atraer a sus potenciales electores desde escenarios digitales como Twitter. En el que además, se observa una mayor presencia de expresiones de odio con carga semántica neutra y un bajo nivel de coocurrencia, respecto a los contenidos desinformativos identificados en los proyectos de Fact-Checking tomados como casos de estudio. Lo que contribuye a la polarización y normalización de expresiones de odio y confrontación, que favorece a la proliferación de prejuicios a nivel de la opinión pública española en Twitter. This work aims to identify the use of polarization as a communication resource, the co-occurrence of disinformation content, and hate speech published by nationalist and independentist political groups in Spain through Twitter. The study performs a topic analysis of 13,225 tweets in Spanish published on Twitter by the political groups analyzed, collected between September 1, 2019, and February 29, 2020, which are compared with the 2,730 disinformation content collected between September 1, 2019, and February 29, 2020, for two Fact-Checking journalistic projects in Spain (Maldita.es and Newtral.es). The results show us a communicative scenario, at the level of the political groups studied, in which polarization is used as a strategy to attract potential voters from digital scenarios such as Twitter. In addition, it recognized a more significant presence of hate speech with a neutral semantic load, and a low level of co-occurrence is observed concerning the disinformation content identified in the Fact-Checking projects taken as study cases. The analyzed scenario contributes to the polarization and normalization of hate and confrontation expressions, favouring the proliferation of prejudices at the level of Spanish public opinion on Twitter. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-27T11:04:39Z No. of bitstreams: 1 Polarization, misinformation and expressions of hate on Twitter. Case of nationalist and pro-independence political groups in Spain [Polarización, desinformación y expresiones de odio en Twitter..pdf: 933040 bytes, checksum: 27a557924581be19c4bbcb5c0b38492a (MD5); Made available in DSpace on 2024-05-27T11:04:39Z (GMT). No. of bitstreams: 1 Polarization, misinformation and expressions of hate on Twitter. Case of nationalist and pro-independence political groups in Spain [Polarización, desinformación y expresiones de odio en Twitter..pdf: 933040 bytes, checksum: 27a557924581be19c4bbcb5c0b38492a (MD5)

Systemic Approach to Entrepreneurial Identity and Its Educational Projection

Systemic Approach to Entrepreneurial Identity and Its Educational Projection Bernal-Guerrero, Antonio; Cárdenas-Gutiérrez, Antonio Ramón; Martín-Gutiérrez, Ángela Although it has acquired an extraordinary social diffusion, entrepreneurial education has a certain lack of definition associated with its conceptualisation and meaning. It seems clear that entrepreneurial education is linked to the economic sphere, but it is not limited to the productive sector. The idea of entrepreneurial education has been progressively enriched, being linked to the development of skills for personal growth and social progress. Further clarification of the meaning and scope of entrepreneurial education is, therefore, needed. Thus, it is relevant to analyse entrepreneurial identity in the context of personal identity via the theoretical–explanatory investigation of a model developed in two phases. A critical analysis leads us to study the different factors that intervene in the configuration of this identity in an attempt to construct a systemic map of entrepreneurial action. Between the private and the public, entrepreneurs seek new ways of facing the challenges of our times, trying to find new ways of regenerating the links between individuals and institutions and with society in general. In this sense, we show how entrepreneurial educational ecosystems acquire relevance insofar as they consider the subject as the principle of action rather than merely the result of various contextual factors. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-27T10:35:14Z No. of bitstreams: 1 Systemic Approach to Entrepreneurial Identity and Its Educational Projection.pdf: 1202635 bytes, checksum: af14fbf4707770617db48f987e62238f (MD5); Made available in DSpace on 2024-05-27T10:35:14Z (GMT). No. of bitstreams: 1 Systemic Approach to Entrepreneurial Identity and Its Educational Projection.pdf: 1202635 bytes, checksum: af14fbf4707770617db48f987e62238f (MD5)

Cultura política y partidos autonómicos españoles en Twitter

Cultura política y partidos autonómicos españoles en Twitter Said-Hung, Elías Manuel; Mottareale, Daria; Sánchez-Esparza, Marta Este trabajo busca establecer el tipo de cultura política y el tipo de estrategia comunicativa promovida por los grupos políticos autonómicos en España en Twitter. Se realiza un análisis de tópicos a partir de 18 610 tuits, publicados entre septiembre de 2019 y febrero de 2020, por parte de usuarios asociados a los partidos, líderes y portavoces en el Congreso de los Diputados de 11 grupos políticos españoles. Los datos muestran rasgos asociados a la estructura de los mensajes y temas abordados, así como estrategias de comunicación y culturas políticas diferenciadas según el perfil político. This work seeks to establish the type of political culture and communication strategy that autonomist political groups in Spain promote on Twitter. It presents the results of a topic analysis of 18 610 tweets published between September 2019 and February 2020 by users associated with eleven Spanish political groups, their leaders, and spokespersons in the Congress of Deputies. The data show features associated with the structure of the messages and topics addressed, as well as communication strategies and differentiated political cultures that vary according to the political profile of the groups. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-27T08:47:52Z No. of bitstreams: 1 Cultura política y partidos autonómicos españoles en Twitter.pdf: 566577 bytes, checksum: fe30d9514678fcf10e316a09afeee37f (MD5); Made available in DSpace on 2024-05-27T08:47:52Z (GMT). No. of bitstreams: 1 Cultura política y partidos autonómicos españoles en Twitter.pdf: 566577 bytes, checksum: fe30d9514678fcf10e316a09afeee37f (MD5)

Cobertura gráfica e informativa de accidentes y suicidios en la prensa digital española

Cobertura gráfica e informativa de accidentes y suicidios en la prensa digital española Olivar-Julián, Javier; Segado-Boj, Francisco Esta investigación parte de la inclusión de elementos gráficos como indicio de la relevancia otorgada a cada noticia por los distintos medios. Desde este punto de partida, el trabajo compara el peso y la importancia que cada medio otorga a diferentes informaciones de sucesos de muertes por causa externa: accidentes de tráfico, caídas, ahogamientos y suicidios. Para ello se ha llevado a cabo un análisis de contenido sobre los elementos gráficos presentes (fotografía, video o infografía) en una muestra representativa de noticias (n=4.733). Asimismo, se ha medido el número de elementos empleados en cada noticia y si estos documentos gráficos se vinculan con algún elemento concreto de la noticia. Se ha estudiado también el enfoque informativo, de manera que se distingue entre ‘preventivo’ y ‘sensacionalista’. Los resultados confirman el protagonismo informativo de los accidentes de tráfico, única causa de muerte que presenta rasgos sensacionalistas en todos los medios estudiados. This research is based on the inclusion of graphic elements as an indication of the relevance given to news by the different media. From this starting point, the work compares the weight and importance that each media attaches to different information about death events due to external causes: traffic accidents, falls, drowning and suicides. For them, it has carried out a content analysis on the graphic elements present (photography, video or infographics) in a representative sample of news (n = 4,733). Likewise, the number of elements used in each news item has been measured and if these graphic documents are linked to any specific element of the news item. The informative approach has also been studied, so that a distinction is made between ‘preventive’ and ‘sensationalist’. The results confirm the informative role of traffic accidents, the only cause of death that presents sensational features in all media studied. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-05-24T10:22:38Z No. of bitstreams: 1 COBERTURA GRÁFICA E INFORMATIVA.pdf: 392687 bytes, checksum: 68758a6c0576e95406e0eca68ff92c52 (MD5); Made available in DSpace on 2024-05-24T10:22:38Z (GMT). No. of bitstreams: 1 COBERTURA GRÁFICA E INFORMATIVA.pdf: 392687 bytes, checksum: 68758a6c0576e95406e0eca68ff92c52 (MD5)

LA GLOBALIZACIÓN DE LOS DERECHOS HUMANOS

LA GLOBALIZACIÓN DE LOS DERECHOS HUMANOS Alvares García Junior, Armando Este artículo pretende, inicialmente, señalar el desarrollo histórico de la cláusula social y, posteriormente, analizar la incorporación de los derechos humanos y laborales asociados a esa cláusula en la realidad jurídica latinoamericana. This article intends, initially, to point out the historical development of the social clause and, later, to analyze the incorporation of human and labor rights associated to that clause in the Latin American juridical reality Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-05-24T09:18:23Z No. of bitstreams: 1 LA GLOBALIZACIÓN DE LOS DERECHOS HUMANOS.pdf: 157583 bytes, checksum: 2b38248176e7e644da838f05b54d3b7b (MD5); Made available in DSpace on 2024-05-24T09:18:23Z (GMT). No. of bitstreams: 1 LA GLOBALIZACIÓN DE LOS DERECHOS HUMANOS.pdf: 157583 bytes, checksum: 2b38248176e7e644da838f05b54d3b7b (MD5)

Neural mechanisms linked to treatment outcomes and recovery in substance-related and addictive disorders

Neural mechanisms linked to treatment outcomes and recovery in substance-related and addictive disorders Mestre-Bach, Gemma; Potenza, Marc N The present review focuses on potential neural mechanisms underlying recovery from psychiatric conditions characterised by impaired impulse control, specifically substance use disorders, gambling disorder, and internet gaming disorder. Existing treatments (both pharmacological and psychological) for these addictions may impact brain processes, and these have been evaluated in neuroimaging studies. Medication challenge and short-term intervention administration will be considered with respect to treatment utility. Main models of addiction (e.g., dual process, reward deficiency syndrome) will be considered in the context of extant data. Additionally, advanced analytic approaches (e.g., machine-learning approaches) will be considered with respect to guiding treatment development efforts. Thus, this narrative review aims to provide directions for treatment development for addictive disorders. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-05-23T15:26:45Z No. of bitstreams: 1 Neural mechanisms linked to treatment.pdf: 2233858 bytes, checksum: 516187db80f435a87f6263ee2b9dc24b (MD5); Made available in DSpace on 2024-05-23T15:26:45Z (GMT). No. of bitstreams: 1 Neural mechanisms linked to treatment.pdf: 2233858 bytes, checksum: 516187db80f435a87f6263ee2b9dc24b (MD5)

Prevalence and cost of hospitalized patients with asymptomatic COVID-19 in 2020 in Spain

Prevalence and cost of hospitalized patients with asymptomatic COVID-19 in 2020 in Spain Gutierrez-Abejon, Eduardo; Álvarez-del Río, Blanca; Sánchez-de Prada, Laura; Álvaro-Meca, Alejandro; Martín-Fernández, Marta; Javier Álvarez, F.; Tamayo, Eduardo; Gutiérrez-Abejón, Eduardo Introduction: COVID-19 transmission has been characterized by the presence of asymptomatic patients. Additionally, most studies evaluating costs focus on symptomatic COVID-19 cases. Objective: To describe the prevalence, characteristics, and costs of asymptomatic COVID-19 cases at admission in Spanish hospitals in 2020. Methods: A nationwide study was performed, and data of hospitalized patients were collected of the Minimum Basic Data Set in Spain during 2020. Patients with COVID-19 codes as a primary and as a secondary diagnosis at admission were selected. Variables collected included age, sex, length of stay, in-hospital death, admission, length of stay and death in intensive care unit, mechanical ventilation and ventilatory assistance. COVID-19 related hospital costs were calculated using diagnosis-related groups from the Minimum Basic Data Set. Patients and costs were disaggregated by sex, age group, intensive care unit admission and epidemic wave (first or second) and main diagnosis. Results: A total of 14,742 patients were admitted with asymptomatic COVID-19 in Spanish hospitals representing 6.35% of all COVID-19 admitted patients. The total cost of admissions with asymptomatic COVID-19 was e105,933,677.6 with a mean cost per patient of e7,185.8 with higher mean cost in the first wave despite only 2.7% of cases were found during that time. Based on primary diagnosis, the higher number of cases of asymptomatic COVID-19 were found in “Pregnancy, childbirth and the puerperium” followed by “diseases of the circulatory system”. Conclusions: There was a high prevalence of asymptomatic cases during screening at admission process in Spanish hospitals in 2020. The highest number of cases was found among the group of “pregnancy, childbirth, and puerperium” followed by “diseases of the circulatory system.” The higher costs might be due not only to the main pathology at admission but to the associated healthcare provisions needed in case of positive COVID-19 testing. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-05-23T15:06:43Z No. of bitstreams: 1 Prevalence and cost of hospitalized.pdf: 1610181 bytes, checksum: af1ae22f41e7630914b22e2d67981585 (MD5); Made available in DSpace on 2024-05-23T15:06:43Z (GMT). No. of bitstreams: 1 Prevalence and cost of hospitalized.pdf: 1610181 bytes, checksum: af1ae22f41e7630914b22e2d67981585 (MD5)

Escauriaza Escudero, Ana: Violencia, silencio y resistencia. ETA y la Universidad (1959-2011). Madrid, Tecnos, 2022. 451 pp.

Escauriaza Escudero, Ana: Violencia, silencio y resistencia. ETA y la Universidad (1959-2011). Madrid, Tecnos, 2022. 451 pp. de Navascues, Santiago El libro que la editorial Tecnos acaba de publicar recoge los frutos de una investigación doctoral sobre la relación entre ETA y la universidad de la joven investigadora Ana Escauriaza. Se trata de un texto de historia reciente, de gran interés para comprender los procesos políticos, sociales e ideológicos del terrorismo etarra y su relación con la universidad. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-05-23T12:31:50Z No. of bitstreams: 1 Escauriaza Escudero, Ana Violencia, silencio y resistencia.pdf: 247362 bytes, checksum: 37244e83468f22a32c98138bfe2c194c (MD5); Made available in DSpace on 2024-05-23T12:31:50Z (GMT). No. of bitstreams: 1 Escauriaza Escudero, Ana Violencia, silencio y resistencia.pdf: 247362 bytes, checksum: 37244e83468f22a32c98138bfe2c194c (MD5)

Short-term forecasting electricity load by long short-term memory and reinforcement learning for optimization of hyper-parameters

Short-term forecasting electricity load by long short-term memory and reinforcement learning for optimization of hyper-parameters Verdú, Elena Electricity load forecasting is an essential operation of the power system. Deep learning is used to improve accurate electricity load forecasting. In this study, combining Long short-term memory and reinforcement learning are proposed to encourage the advantage of a single approach for forecasting. Importance input features, including the mutual feature of electricity load, are used to increase accuracy. First, multi-time series input can handle by Long short-term memory and the addition of features supports to the load feature will make the model better efficient. Because the LSTM model is quite complex, choosing a good set of hyperparameters is difficult. Therefore, the purpose of using reinforcement learning is to optimize hyper-parameters of the Long short-term memory model. The proposed model is the combination of Long-short term memory and reinforcement learning. The proposed model will be applied in two electricity load data sets, the real-life data of Vietnam Electricity and the other public data set. In one day ahead forecasting, the proposed model archives superior performance than the benchmark. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-05-23T11:51:03Z No. of bitstreams: 0; Made available in DSpace on 2024-05-23T11:51:03Z (GMT). No. of bitstreams: 0

Openness in Education as a Praxis: From Individual Testimonials to Collective Voices

Openness in Education as a Praxis: From Individual Testimonials to Collective Voices Bozkurt, Aras; Gjelsvik, Torunn; Adam, Taskeen; Asino, Tutaleni I.; Atenas, Javiera; Bali, Maha; Blomgren, Constance; Bond, Melissa; Bonk, Curtis J.; Brown, Mark; Burgos, Daniel; Conrad, Dianne; Costello, Eamon; Cronin, Catherine; Czerniewicz, Laura; Deepwell, Maren; Deimann, Markus; DeWaard, Helen J.; Dousay, Tonia A.; Ebner, Martin; Farrow, Robert; Gil-Jaurena, Inés; Havemann, Leo; Inamorato, Andreia; Irvine, Valerie; Karunanayaka, Shironica P.; Kerres, Michael; Lambert, Sarah; Lee, Kyungmee; Makoe, Mpine; Marín, Victoria I.; Mikroyannidis, Alexander; Mishra, Sanjaya; Naidu, Som; Nascimbeni, Fabio; Nichols, Mark; Don Jr., Olcott; Ossiannilsson, Ebba; Otto, Daniel; Padilla Rodriguez, Brenda Cecilia; Paskevicius, Michael; Roberts, Verena; Saleem, Tooba; Schuwer, Robert; Sharma, Ramesh C.; Stewart, Bonnie; Stracke, Christian M.; Tait, Alan; Tlili, Ahmed; Ubachs, George; Weidlich, Joshua; Weller, Martin; Xiao, Junhong; Zawacki-Richter, Olaf Why is Openness in Education important, and why is it critically needed at this moment? As manifested in our guiding question, the significance of Openness in Education and its immediate necessity form the heart of this collaborative editorial piece. This rather straightforward, yet nuanced query has sparked this collective endeavour by using individual testimonies, which may also be taken as living narratives, to reveal the value of Openness in Education as a praxis. Such testimonies serve as rich, personal narratives, critical introspections, and experience-based accounts that function as sources of data. The data gleaned from these narratives points to the understanding of Openness in Education as a complex, multilayered concept intricately woven into an array of values. These range from aspects such as sharing, access, flexibility, affordability, enlightenment, barrier-removal, empowerment, care, individual agency, trust, innovation, sustainability, collaboration, co-creation, social justice, equity, transparency, inclusivity, decolonization, democratisation, participation, liberty, and respect for diversity. This editorial, as a product of collective endeavour, invites its readers to independently engage with individual narratives, fostering the creation of unique interpretations. This call stems from the distinctive character of each narrative as they voice individual researchers’ perspectives from around the globe, articulating their insights within their unique situational contexts. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-22T15:41:25Z No. of bitstreams: 1 Openness in Education as a Praxis From Individual Testimonials to Collective Voices.pdf: 3326911 bytes, checksum: 8ee0126aeb36057bf579cf57f23f487a (MD5); Made available in DSpace on 2024-05-22T15:41:25Z (GMT). No. of bitstreams: 1 Openness in Education as a Praxis From Individual Testimonials to Collective Voices.pdf: 3326911 bytes, checksum: 8ee0126aeb36057bf579cf57f23f487a (MD5)

La disrupción en la comunicación política que inauguró Obama bajo la !gura de e-president. Precedentes e impacto desde Roosevelt hasta Biden

La disrupción en la comunicación política que inauguró Obama bajo la !gura de e-president. Precedentes e impacto desde Roosevelt hasta Biden Gálvez Caja, Asunción El objetivo de este artículo es establecer las bases del mandato de Obama como primer e-president de la historia, concepto que implica en sí mismo un alto grado de novedad. Para ello, primero se describe cómo fue la comunicación política de las administraciones norteamericanas del siglo XX y principios del XXI hasta 2008. Se aporta un marco teórico relacionado directamente con la comunicación política y con los conceptos de e-democracia, tecnologías de la información y la comunicación, ciber democracia, e-administración, etc. Se establecen y analizan entonces los elementos disruptivos del mandato de Obama como agente del cambio desde antes de su periodo presidencial, como candidato, durante su mandato, y después como expresidente desde su fundación. Este es un artículo basado en la consulta de libros, revistas, artículos académicos, así como de las webs presidenciales disponibles en la actualidad. Los resultados establecen un principio de liderazgo que supera ampliamente las redes sociales. The aim of this article is to establish the basis of Obama’s mandate as the !rst e-president in history, a concept that in itself implies a high degree of novelty. To do so, we !rst describe the political communication of the American administrations of the 20th century and the beginning of the 21st century until 2008. A theoretical framework directly related to political communication and the concepts of e-democracy, information and communication technologies, cyberdemocracy, e-administration, etc. is provided. It then establishes and analyzes the disruptive elements of Obama’s mandate as an agent of change from before his presidential term, as a candidate, during his term, and then as an ex-president since his Foundation. This is an article based on consultation of books, journals, academic articles and currently available presidential websites. The results establish a leadership principle that far surpasses social networks. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-22T14:09:06Z No. of bitstreams: 1 La disrupción en la comunicación política que inauguró Obama.pdf: 359990 bytes, checksum: 00e8d9cbb72d304adc53d0dc8b7d29c4 (MD5); Made available in DSpace on 2024-05-22T14:09:06Z (GMT). No. of bitstreams: 1 La disrupción en la comunicación política que inauguró Obama.pdf: 359990 bytes, checksum: 00e8d9cbb72d304adc53d0dc8b7d29c4 (MD5)

Mecanismos de inscripción de los nacidos por gestación subrogada en el Registro Civil español

Mecanismos de inscripción de los nacidos por gestación subrogada en el Registro Civil español Vilar González, Silvia Pese a que la legislación española sanciona los acuerdos de gestación subrogada con la nulidad de pleno derecho, ello no evita que multitud de personas acudan a países extranjeros donde esta práctica sí es legal y que pretendan posteriormente la inscripción de los nacidos por esta técnica en el Registro Civil español, por lo que procede revisar las normas de aplicación en esta materia. Despite the fact that Spanish legislation sanctions surrogacy agreements with full nullity, this does not prevent many people from going to foreign countries where this practice is legal and subsequently seeking the registration of children born by this technique in the Spanish Civil Registry, so it is appropriate to review the rules of application in this area. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-22T12:14:37Z No. of bitstreams: 1 Mecanismos de inscripción de los nacidos por gestación subrogada en el Registro Civil español.pdf: 443954 bytes, checksum: 9f401856564995e1d18ad59004fa9d33 (MD5); Made available in DSpace on 2024-05-22T12:14:37Z (GMT). No. of bitstreams: 1 Mecanismos de inscripción de los nacidos por gestación subrogada en el Registro Civil español.pdf: 443954 bytes, checksum: 9f401856564995e1d18ad59004fa9d33 (MD5)

Incompletos: filosofía para un pensamiento elegante.

Incompletos: filosofía para un pensamiento elegante. Buil Zamorano, Unai Incompletos se presenta como un estudio libre, a la vez sintomático y terapéutico, sobre el estado interior y salud intelectual del hombre en el contexto actual del primer tercio del siglo XXI. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-22T11:04:37Z No. of bitstreams: 1 reseña Incompletos.pdf: 221541 bytes, checksum: 7f8c7e8ca4d3b18731534802d428e17c (MD5); Made available in DSpace on 2024-05-22T11:04:37Z (GMT). No. of bitstreams: 1 reseña Incompletos.pdf: 221541 bytes, checksum: 7f8c7e8ca4d3b18731534802d428e17c (MD5)

The Search of Meaning in Life in the Gifted

The Search of Meaning in Life in the Gifted Rodríguez-Fernández, María Isabel; Sternberg, Robert J. The aim of this article is to review the importance of the question of life’s meaning, mainly for intellectually gifted, as well as suggesting possibilities for educational and therapeutic approaches with an integration between Dabrowski’s proposals and Frankl’s and Yalom’s existential psychotherapies for enhancing meaning. In particular, we suggest that a successful transition between childhood and adult giftedness depends upon the gifted individual’s finding meaning in their life and a sense of purpose through which to try to achieve it. The article is based on an integration of theory-based propositions, a review of existing research, and clinical observations. We conclude that it is important to integrate ideas about existential problems into education and psychotherapy for the gifted, increasing gifted individuals’ sense of meaning through development of human values, a eudaimonic life orientation, full expression of potential, generativity, harmony, self-compassion, and spirituality. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-22T10:11:44Z No. of bitstreams: 0; Made available in DSpace on 2024-05-22T10:11:44Z (GMT). No. of bitstreams: 0

Promotion of hate speech by Spanish political actors on Twitter

Promotion of hate speech by Spanish political actors on Twitter Said-Hung, Elías Manuel; Mottareale-Calvanese, Daria By examining the messages published by Spanish political groups on Twitter, this paper seeks to identify the level and understanding of the type and use of hate speech within these groups’ discursive strategy. For this purpose, the topics of 60,209 tweets published between 1 September 2019 and 29 February 2020, by 16 political groups, leaders, and spokespersons of the Congress of Deputies in Spain were analysed. The data reveal a low presence of expressions of hate, most of which do not have a sentimental charge. Despite not observing a high rate of use of this type of expression within the rhetorical discursive strategy applied by political groups, some features associated with this type of expression are identified, more aimed at positioning around issues and specific social groups (immigration), and the greater use of messages published by others, retweeted by these actors for this purpose, among other features. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-05-22T09:59:29Z No. of bitstreams: 0; Made available in DSpace on 2024-05-22T09:59:29Z (GMT). No. of bitstreams: 0

Gender, conflict and the environment: Surfacing connections in international humanitarian law

Gender, conflict and the environment: Surfacing connections in international humanitarian law Martín, Ana; O’Rourke, Catherine Both gender and the environment have traditionally been positioned at the periphery of international humanitarian law (IHL). In recent decades, there has been important progress in moving both concerns closer to its centre; to date, however, an understanding of the intersection of gender and the environment in the legal regulation of armed conflict remains largely underdeveloped. Nevertheless, as the present article documents, there are important similarities in strategies pursued to advance both gender and the environment from the periphery to the mainstream of IHL, namely: first, a focus on sources of IHL, in particular concretizing arguably limited specific treaty content with interpretive guidance and implementation frameworks; second, a conceptual critique of prevailing definitions of “harm” in IHL; and third, advancing, through close empirical documentation and household-level analysis of conflict’s effects, understandings of harm that capture so-called “second-round” effects of conflict. Recognizing these important affinities between gender and environment work in IHL, this article draws on these insights to propose a typology of gendered environmental harm in conflict. The article concludes with proposals for enhancing the legal and operational capture under IHL of the gender–conflict–environment nexus. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-05-22T08:56:30Z No. of bitstreams: 1 Gender, conflict and the environment.pdf: 425807 bytes, checksum: bdd38fc3f7f239f98048019e3643c3a0 (MD5); Made available in DSpace on 2024-05-22T08:56:30Z (GMT). No. of bitstreams: 1 Gender, conflict and the environment.pdf: 425807 bytes, checksum: bdd38fc3f7f239f98048019e3643c3a0 (MD5)

Uso problemático de Internet y trastorno de juego por Internet: Solapamiento y relación con la calidad de vida relacionada con la salud en adolescentes

Uso problemático de Internet y trastorno de juego por Internet: Solapamiento y relación con la calidad de vida relacionada con la salud en adolescentes Machimbarrena, Juan Manuel; Beranuy, Marta; Vergara-Moragues, Esperanza; Fernández-González, Liria; Calvete, Esther; González-Cabrera, Joaquín El Uso problemático general de Internet (GPIU) supone un uso disfuncional del manejo y la gestión de Internet en general. En cambio, el Trastorno de juego por Internet (IGD) es una conducta específica vinculada a los videojuegos en línea. Ambos problemas comienzan a ser frecuentes en adolescentes, pero apenas han sido estudiados simultáneamente ni se conoce el papel conjunto de ambos constructos sobre Calidad de vida relacionada con la salud (CVRS). El objetivo general de este estudio es analizar la relación entre el GPIU y el IGD y su asociación con la CVRS. El estudio es analítico y transversal con 2024 participantes (46,4% chicos, n = 939) procedentes de 16 colegios en 7 regiones españolas. La media de edad y desviación típica fue de 14,20±1,42 en un rango de 11-18 años. Se usaron las versiones españolas del KIDSCREEN-10, del Revised Generalized and Problematic Internet Use Scale 2 y del Internet Gaming Disorder Scale. Un 15,5% del total de la muestra evaluada reportó niveles altos de GPIU y un 3,3% de los jugadores de videojuegos presentó IGD. Las dimensiones del GPIU están altamente asociadas a las del IGD. La CVRS correlacionó significativa y negativamente con todas las dimensiones del GPIU y del IGD (p < ,001). Los participantes que reportaron problemas en el GPIU o el IGD, individual o conjuntamente, presentan puntuaciones significativamente más bajas en la CVRS. General Problematic Internet Use (GPIU) is a dysfunctional use of Internet handling and management in general. In contrast, Internet Gaming Disorder (IGD) is a specific behaviour linked to online videogames. Both problems are becoming common in adolescents, but they have hardly been studied simultaneously, and the joint relationship of the two constructs with Health-Related Quality of Life (HRQoL) is unknown. The general objective of this study is to analyse the relationship between GPIU and IGD and their association with HRQoL. The study is analytical and cross-sectional with 2,024 participants (46.4% boys, n = 939) from 16 schools of 7 Spanish regions. The mean age and standard deviation were 14.20±1.42, with a range of 11-18 years. The Spanish versions of the KIDSCREEN-10, the Revised Generalized and Problematic Internet Use Scale 2 and the Internet Gaming Disorder Scale were used. Of the total sample evaluated, 15.5% of the participants had high levels of GPIU, and 3.3% of video game players presented IGD. The dimensions of GPIU are strongly associated with those of IGD. HRQoL correlated significantly and negatively with all the dimensions of GPIU and I GD (p <.001). Participants who reported problems with GPIU or IGD, individually or conjointly, had significantly lower scores in HRQoL than those with no problems. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-22T07:27:02Z No. of bitstreams: 2 Uso problemático de Internet y trastorno de juego por Internet.pdf: 501173 bytes, checksum: 56d241c7cf68cae246d72e4ac13b777c (MD5) Problematic Internet use and Internet gaming disorder.pdf: 485806 bytes, checksum: 4efa3876e99e06d693ccbe9e516ba709 (MD5); Made available in DSpace on 2024-05-22T07:27:02Z (GMT). No. of bitstreams: 2 Uso problemático de Internet y trastorno de juego por Internet.pdf: 501173 bytes, checksum: 56d241c7cf68cae246d72e4ac13b777c (MD5) Problematic Internet use and Internet gaming disorder.pdf: 485806 bytes, checksum: 4efa3876e99e06d693ccbe9e516ba709 (MD5)

Advances in long-acting slow effective release antiretroviral therapies for treatment and prevention of HIV infection

Advances in long-acting slow effective release antiretroviral therapies for treatment and prevention of HIV infection Soriano, Vicente; Ullah Nayan, Mohammad; Sillman, Brady; Hasan, Mahmudul; Deodhar, Suyash; Das, Srijanee; Sultana, Ashrafi; Thai Hoang Le, Nam; Edagwa, Benson; Gendelman, Howard E. Adherence to daily oral antiretroviral therapy (ART) is a barrier to both treatment and prevention of human immunodeficiency virus (HIV) infection. To overcome limitations of life-long daily regimen adherence, longacting (LA) injectable antiretroviral (ARV) drugs, nanoformulations, implants, vaginal rings, microarray patches, and ultra-long-acting (ULA) prodrugs are now available or in development. These medicines enable persons who are or at risk for HIV infection to be treated with simplified ART regimens. First-generation LA cabotegravir, rilpivirine, and lenacapavir injectables and a dapivirine vaginal ring are now in use. However, each remains limited by existing dosing intervals, ease of administration, or difficulties in finding drug partners. ULA ART regimens provide an answer, but to date, such next-generation formulations remain in development. Establishing the niche will require affirmation of extended dosing, improved access, reduced injection volumes, improved pharmacokinetic profiles, selections of combination treatments, and synchronization of healthcare support. Based on such needs, this review highlights recent pharmacological advances and a future treatment perspective. While first-generation LA ARTs are available for HIV care, they remain far from ideal in meeting patient needs. ULA medicines, now in advanced preclinical development, may close gaps toward broader usage and treatment options. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-05-21T15:47:34Z No. of bitstreams: 1 Advances in long-acting slow effective.pdf: 7155138 bytes, checksum: 785451d70df9273e0e12ca70b97368b4 (MD5); Made available in DSpace on 2024-05-21T15:47:34Z (GMT). No. of bitstreams: 1 Advances in long-acting slow effective.pdf: 7155138 bytes, checksum: 785451d70df9273e0e12ca70b97368b4 (MD5)

Las venas de los lirios" De místicas, visionarias y santas vivas en la Literatura de Granada (ss. xv1-xx)

Las venas de los lirios" De místicas, visionarias y santas vivas en la Literatura de Granada (ss. xv1-xx) García Suarez, Pedro [Resumen no disponible] Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-21T14:58:44Z No. of bitstreams: 1 The veins of the lilies Of mystics, visionaries and living saints in the Literature of Granada.pdf: 240325 bytes, checksum: ff74b50a8c82317a3dab0e1aa429f34e (MD5); Made available in DSpace on 2024-05-21T14:58:44Z (GMT). No. of bitstreams: 1 The veins of the lilies Of mystics, visionaries and living saints in the Literature of Granada.pdf: 240325 bytes, checksum: ff74b50a8c82317a3dab0e1aa429f34e (MD5)

Coetzee and Borges: the Southern Connections

Coetzee and Borges: the Southern Connections Galván-Álvarez, Enrique; Galván, Fernando Este ensayo aborda algunas de las relaciones que pueden trazarse entre J. M. Coetzee y Jorge Luis Borges, por un lado, y el concepto de Sur Global, por otro, ocupándose del reciente acercamiento de Coetzee a Latinoamérica. Se analiza el desarrollo de sus ideas sobre el concepto del Sur o “Sur real”, en oposición al “Sur mítico”, ilustrándose a través de un breve análisis del relato de Borges “El Sur” y la novela de Coetzee Disgrace. Estos dos textos nos ayudan a centrar el rechazo de Coetzee a la llamada “mirada del norte”, una visión occidentalizada del mundo dominada por la lengua inglesa, y su preferencia por el español como lengua en la que ha publicado inicialmente sus últimos libros. This essay addresses some of the relations that can be traced between, on the one hand, J. M. Coetzee and Jorge Luis Borges and, on the other, the concept of the Global South and Coetzee’s recent approach to Latin America. The development of his ideas about the notion of the South or “real South,” as opposed to the “mythic South,” is discussed and illustrated through a brief analysis of Borges’s tale “El Sur” [“The South”] and Coetzee’s novel Disgrace. These two texts help us in focusing Coetzee’s rejection of the so-called “Northern Gaze,” a Westernised world-view dominated by the English language, and his preference for Spanish as the language for the initial publication of his latest books. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-05-21T14:17:40Z No. of bitstreams: 1 Coetzee and Borges the Southern Connections.pdf: 145238 bytes, checksum: 8d9058b64dbd04cea7675e2266383369 (MD5); Made available in DSpace on 2024-05-21T14:17:40Z (GMT). No. of bitstreams: 1 Coetzee and Borges the Southern Connections.pdf: 145238 bytes, checksum: 8d9058b64dbd04cea7675e2266383369 (MD5)

Decent Work-Life in Business Essential Tool for Sustainable Development

Decent Work-Life in Business Essential Tool for Sustainable Development Majumder, Soumi; Biswas, Debasish Decent Work-Life in Business: Essential Tool for Sustainable Development presents a detailed discussion of the concept of decent work-life and its application in business for sustainable development. It discusses decent work-life culture in a business environment. The book makes a strong case for decent work, which not only provides work opportunities but also delivers a fair income, fair treatment, security at the workplace, and social protection for families. With the help of empirical data and statistical indicators, it explores themes such as: ILO and decent work agenda opportunities for work and dignity at work social dimensions of globalization and sustainable development poverty reduction through decent work work-life balance and social protection unacceptable work and social dialogue economic and social context of decent work This book will be an indispensable resource for the students, scholars and teachers of business management and especially those pursuing a career in human resource management. It will also interest scholars of political economy, sociology of work, business management, human resource management, labour studies, public policy, and social anthropology alongside industry experts. 　 Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-05-21T08:29:28Z No. of bitstreams: 1 Decent Work-Life in Business.pdf: 388456 bytes, checksum: 84e615c5c84576ae24dabc6a0921d8eb (MD5); Made available in DSpace on 2024-05-21T08:29:28Z (GMT). No. of bitstreams: 1 Decent Work-Life in Business.pdf: 388456 bytes, checksum: 84e615c5c84576ae24dabc6a0921d8eb (MD5)

Typologies of (Open) Online Courses and Their Dimensions, Characteristics and Relationships with Distributed Learning Ecosystems, Open Educational Resources, and Massive Open Online Courses

Typologies of (Open) Online Courses and Their Dimensions, Characteristics and Relationships with Distributed Learning Ecosystems, Open Educational Resources, and Massive Open Online Courses Burgos, Daniel; Stracke, Christian M.; Bozkurt, Aras This chapter analyses the different typologies of online courses. First, we start with a reflection about the key terms of online learning, online courses, and distributed learning ecosystems (DLE). In our literature review, we cannot identify any existing typology framework for online courses. Consequently, we analyse and compare dimensions and categories of online courses from different sources: first, from the collected publications and studies identified in our literature review, second, from the current practices and platforms for online courses, and third, from standards for online courses, including the first international quality norm for online learning ISO/IEC 40180. As our key result, a framework proposal for the different typologies of online courses is developed based on these discussions and a comparison of several dimensions. The integration of our comparison results leads to the Typologies of Online Courses (TOC) framework with eight dimensions. The aim of the TOC framework is two-fold. First, it should support designers in the design, quality development, and evaluation of online courses. Second, it should enable learners to differentiate online courses according to the dimensions of these courses in comparison with their own preferences and demands. In the conclusion, an outlook on future research needs is provided. Finally, we come full circle and briefly discuss how (open) online courses and especially the two currently most important types, namely, Open Educational Resources (OER) and Massive Open Online Courses (MOOCs), can contribute to DLE and to addressing the general need for (equity and collaborative) education for all. the general need for (equity and collaborative) education for all. Es un capítulo del libro: Otto, D., Scharnberg, G., Kerres, M., Zawacki-Richter, O. (eds). (2023). Distributed Learning Ecosystems . Springer VS, Wiesbaden Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-05-20T15:58:39Z No. of bitstreams: 1 Typologies of (Open) Online Courses.pdf: 1083444 bytes, checksum: 31864e63b70a92c0a66f1916e8811282 (MD5); Made available in DSpace on 2024-05-20T15:58:39Z (GMT). No. of bitstreams: 1 Typologies of (Open) Online Courses.pdf: 1083444 bytes, checksum: 31864e63b70a92c0a66f1916e8811282 (MD5)

DEL GENOCIDIO AL GENOCIDIO CULTURAL, ETNOCIDIO, LIMPIEZA ÉTNICA (Y A LA DESNAZIFICACIÓN)

DEL GENOCIDIO AL GENOCIDIO CULTURAL, ETNOCIDIO, LIMPIEZA ÉTNICA (Y A LA DESNAZIFICACIÓN) Iglesias Vázquez, María del Ángel El presente trabajo tiene como objetivo traer al debate jurídico la complejidad surgida al definir las categorías jurídicas de genocidio, genocidio cultural, etnocidio o limpieza étnica. Las definiciones difieren según la disciplina de la que procedan, incluso dentro del propio Derecho, lo que da lugar confusiones. El genocidio cultural apareció en el discurso legal tras la definición dada al genocidio por la Convención de 1948, la de etnocidio reapareció en el marco de la lucha de los pueblos indígenas por sus derechos y la de limpieza étnica, con el conflicto en la ex Yugoslavia. Esta locución ha sido incorporada al Derecho como expresión del lenguaje coloquial carente de significado técnico, dando lugar a precisiones por parte de la jurisprudencia que la alejan y la acercan a la del genocidio. Junto a ellos, aparece hoy la de des-nazificación, cuyo significado aún no ha sido precisado por el Derecho. This paper discusses the complexity of the legal debate that arises defining geno-cide, cultural genocide, ethnocide, or ethnic cleansing. The definitions will differ depending on the discipline from where they are taken, even within the law itself, resulting in conceptual chaos. Cultural genocide appeared in the legal discourse, after the definition given to genocide by the 1948 Convention, followed by ethnocide in the context of the struggle of Indigenous peoples for their rights and that of ethnic cleansing in the context of the conflict in the former Yugoslavia. This expression is incorporated into the law because of its use as an expression in colloquial language, devoid of a technical meaning. This has given rise to clarifications by jurisprudence. Together with these locutions, similar terms make their reappearance, such as dena-zification, the meaning of which – for the time being – has not yet been clarified by the law. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-05-20T12:03:55Z No. of bitstreams: 1 Del genocidio al genocidio cultural.pdf: 939559 bytes, checksum: 9f1db6566d4cd9404c1e23c4397ed859 (MD5); Made available in DSpace on 2024-05-20T12:03:55Z (GMT). No. of bitstreams: 1 Del genocidio al genocidio cultural.pdf: 939559 bytes, checksum: 9f1db6566d4cd9404c1e23c4397ed859 (MD5)

Measuring Civic Engagement in Young Children

Measuring Civic Engagement in Young Children McLoughlin, Shane; Polizzi, Gianfranco; Harrison, Tom; Moller, Francisco; Maile, Andrew; Picton, Irene; Clark, Christina There is a dearth of studies exploring how younger children engage in civic life, what may be expected of them given their age, and what instruments may be used to capture their levels of civic engagement. Addressing these questions, this article presents key findings from a pilot study that aimed to create a validated instrument designed to measure the civic engagement of primary school children. Based on a survey administered to 655 primary school children aged 9–11 across England, this article focuses on the new measure that was specifically designed, and then tested and validated through both exploratory and confirmatory analyses. The findings validate a tripartite measure of civic engagement that assesses the civic attitudes, actions and awareness of 9–11-year-olds. This measure was found to be both practical and efficient in its administration, and it has been shown to be easily comprehensible by this age group. This new measure addresses an important gap in the literature on civic engagement in children, providing researchers with a validated tool to effectively measure civic engagement in 9–11-year-olds. The findings have implications for both researchers and educators interested in designing and evaluating interventions aimed at promoting civic engagement among younger children. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-20T10:30:54Z No. of bitstreams: 0; Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-05-20T10:31:17Z (GMT) No. of bitstreams: 0; Made available in DSpace on 2024-05-20T10:31:17Z (GMT). No. of bitstreams: 0

Family Firms and Research and Development Investment: The Moderator Effect of the Board Composition

Family Firms and Research and Development Investment: The Moderator Effect of the Board Composition del Carmen Briano-Turrent, Guadalupe; Watkins-Fassler, Karen; Rodríguez-Ariza, Lázaro; Reyes-Bastidas, Carolina From the perspective of agency and socio-emotional theories, the family firm’s innovation behavior differs from non-family companies. We investigate the relationship between the family element and Research and Development (R&D) investment, and how the moderating effect of the board composition affects this relationship. Using a panel data composed by 1,284 observations-year during the period 2004-2014 from Argentina, Brazil, Chile and Mexico, empirical results show that family firms increase R&D investment when the moderating effect of the board composition is included. For instance, larger boards, the independence of the board, the COB-CEO duality and female directors motivates to a higher R&D and capital expenditures. These results confirm that board composition constitutes a monitoring mechanism of family members' actions, which leads to an increase of innovation strategies and suggest that family firms promote a long-term orientation with the purpose of preserving the wealth for next generations. This research contributes to the international literature analyzing a region not explored before and characterized by a weak institutional framework and lower rates on R&D investment compared to other emerging countries. Submitted by Pedro Cotillas (pedro.cotillas@unir.net) on 2024-05-20T08:56:22Z No. of bitstreams: 1 Family Firms and Research and Development.pdf: 1034631 bytes, checksum: 60b94275e6782344728327f30278f8a8 (MD5); Made available in DSpace on 2024-05-20T08:56:22Z (GMT). No. of bitstreams: 1 Family Firms and Research and Development.pdf: 1034631 bytes, checksum: 60b94275e6782344728327f30278f8a8 (MD5)

Análisis de los transfeminicidios a partir de la prensa nacional y regional mexicana

Análisis de los transfeminicidios a partir de la prensa nacional y regional mexicana Rodríguez Otero, Luis Manuel; Facal Fondo, Teresa Introducción: Los transfeminicidios hacen referencia a asesinatos de mujeres trans por parte de hombres por mo- tivos de género. Objetivo: Analizar la publicación de artículos sobre transfeminicidios en periódicos nacionales y regionales mexicanos. Método: Se realizó un estudio mixto descriptivo, no experimental y transversal de 344 no- ticias sobre transfeminicidios en 62 diarios nacionales y regionales mexicanos. Se abordó por un lado un análisis descriptivo hemerográfico diacrónico del encuadre de las noticias y por otro lado un análisis de contenido con base a las categorías: concepto, causas, características, prevalencia, factores favorecedores y factores preventivos de los transfeminicidios. Resultados: Los hallazgos mostraron que los diarios regionales y los conservadores publican en mayor medida noticias sobre transfeminicidios que los periódicos nacionales. Asimismo, las noticias refieren espe- cialmente a reivindicaciones y sucesos y están firmadas en mayor medida por hombres que por mujeres. En cuanto al encuadre de las noticias destaca que la prensa mexicana se caracteriza por aludir a: hechos policiales, acciones o medidas de la comunidad LGBTI+ y escrutinio de las víctimas. Conclusión: En los últimos años se ha producido un incremento en la visibilización y la conceptualización social de los transfeminicidios, así como de los medios de prevención. Introduction: Transfeminicides refer to gender-based murders of trans women by men. Objective: To analyze the publication of articles on transfeminicides in national and regional Mexican newspapers. Methods: A mixed descrip- tive, non-experimental and cross-sectional study of 344 news articles on transfeminicides in 62 Mexican national and regional newspapers was carried out. On the one hand, a descriptive diachronic hemerographic analysis of the framing of the news was carried out, and on the other hand, a content analysis based on the categories of concept, causes, characteristics, prevalence, favoring factors and preventive factors of transfeminicides. Results: The findings showed that regional and conservative newspapers publish more news about transfeminicides than national news- papers. Also, the news items refer especially to claims and events and are signed to a greater extent by men than by women. Regarding the framing of the news, it is noteworthy that the Mexican press is characterized by alluding to police events, actions or measures of the LGBTI+ community and scrutiny of the victims. Conclusion: In recent years there has been an increase in the visibility and social conceptualization of transfeminicides, as well as in the means of prevention. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-17T11:41:24Z No. of bitstreams: 1 Análisis de los transfeminicidios a partir de la prensa nacional y regional mexicana.pdf: 724361 bytes, checksum: a0fb667bc731579326737298f4c9e8f8 (MD5); Made available in DSpace on 2024-05-17T11:41:24Z (GMT). No. of bitstreams: 1 Análisis de los transfeminicidios a partir de la prensa nacional y regional mexicana.pdf: 724361 bytes, checksum: a0fb667bc731579326737298f4c9e8f8 (MD5)

Uso problemático del smartphone en la adolescencia: supervisión familiar y estrés tecnológico

Uso problemático del smartphone en la adolescencia: supervisión familiar y estrés tecnológico Díaz-López, Adoración; Maquilón Sánchez, Javier Jerónimo; Mirete Ruiz, Ana Belén El uso problemático del Smartphone en la adolescencia es una de las principales problemáticas educativas y sociales de la actualidad. Con la finalidad de profundizar en este análisis se formularon los siguientes objetivos: 1) Describir comportamientos indicadores de uso problemático del Smartphone; 2) Analizar la relación entre la frecuencia de uso del Smartphone y los indicadores de uso problemático; 3) Analizar la relación entre la supervisión familiar y los indicadores de uso problemático del Smartphone; 4) Analizar los factores predictores del estrés tecnológico. La muestra estuvo compuesta por 1.101 participantes. Se optó por un diseño cuantitativo no experimental tipo en- cuesta. Se realizó un análisis descriptivo y se emplearon tablas de contingencia, Chi Cuadrado, V de Cramer y análisis de Regresión Lineal. Los resultados arrojaron que más del 30% de los encuestado se quedan despiertos hasta tarde usando el móvil, 1 de cada 10 se siente estresado si no recibe mensajes o llamadas y otro 30% considera más sencillo relacionarse a través de Internet. Se concluye subrayando que la alta frecuencia de uso del Smartphone provoca desajustes en el descanso, la irritabilidad y los niveles de estrés de los jóvenes, mientras que la supervisión familiar disminuye la intensidad de estos indicadores. The problematic use of the Smartphone in adolescence is one of the main educational and social problems of to- day. In order to deepen this analysis, the following objectives were formulated: 1) Describe behaviors that indicate problematic use of the Smartphone; 2) Analyze the relationship between the frequency of use of the Smartphone and the indicators of problematic use; 3) Analyze the relationship between family supervision and indicators of problematic use of the Smartphone; 4) Analyze the predictors of technological stress. The sample consisted of 1,101 participants. A non-experimental survey-type quantitative design was chosen. A descriptive analysis was carried out and contingency tables, Chi Square, Cramer’s V and Linear Regression analysis were used. The results showed that more than 30% of those surveyed stay up late using their mobile phones, 1 in 10 feel stressed if they do not receive messages or calls, and another 30% consider it easier to relate via the Internet. It concludes by emphasizing that the high frequency of use of the Smartphone causes imbalances in rest, irritability and stress levels in young people, while family supervision reduces the risks of suffering them. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-17T11:23:57Z No. of bitstreams: 1 Uso problemático del smartphone en la adolescencia supervisión familiar y estrés tecnológico.pdf: 501784 bytes, checksum: 5f242582f557af2cd29c32db620399ee (MD5); Made available in DSpace on 2024-05-17T11:23:57Z (GMT). No. of bitstreams: 1 Uso problemático del smartphone en la adolescencia supervisión familiar y estrés tecnológico.pdf: 501784 bytes, checksum: 5f242582f557af2cd29c32db620399ee (MD5)

Spanish Minors’ Perception of their Parents’ Role in their Use of Social Media Networks

Spanish Minors’ Perception of their Parents’ Role in their Use of Social Media Networks Feijoo, Beatriz; Sádaba, Charo; López-Martínez, Adela The role of families in the use of media by children has traditionally been analyzed through different parental mediation strategies, and the most recent research pays attention to the impact of these practices on the generalization of digital media and, in particular of mobile devices and social media. With the aim of analyzing schoolchildren’s perception of the role their families especially parents— have in their management and handling of social networks content (challenges, publications, and monitoring of influencers, disinformation, and hoaxes), a qualitative study was carried out by holding 12 discussion groups among a sample of Spanish minors. Generally speaking, minors’ allusions to family converge to two dimensions: family as a resource for general information or verification (warnings on possible hacks, for example) or as a source of restrictions or limitations when parents deem content improper or excessive. An interesting finding was that minors perceive hoaxes as mostly coming through WhatsApp family groups. Remarkably, students tend to manage two profiles on the same social network: a public account where they friend their parents, and a private one, reserved only for close friends. El papel de las familias en el uso que los menores hacen de los medios ha sido tradicionalmente analizado a través de distintas estrategias de mediación parental. La investigación más reciente presta atención al impacto que tiene en estas prácticas la generalización de los medios digitales y, en particular, de los dispositivos móviles y los medios sociales. En el presente artículo se busca analizar la percepción de menores españoles entre 11 y 17 años del papel de sus padres y madres en la gestión y manejo de contenido que ellos hacen de las redes sociales (challenges, publicaciones y seguimiento a influencers, desinformación, bulos). Para ello, se planteó un estudio cualitativo mediante la celebración de 12 grupos de discusión en los que las alusiones a la familia se centraron en dos dimensiones: como fuente de información a nivel general o como fuente de restricciones ante un uso que se cree excesivo. Asimismo, los menores perciben que los grupos familiares de WhatsApp son la vía por la cual reciben más bulos. Además, explicitan la tendencia a disponer de dos perfiles en una misma red social: una cuenta pública, más abierta en la que aceptan a sus padres, y una privada, que reservan sólo para las amistades cercanas. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-17T09:47:40Z No. of bitstreams: 1 Spanish Minors Perception of their Parents Role in their Use of Social Media Networks.pdf: 619357 bytes, checksum: 4d106c62e2190f0951bb322edc8df65a (MD5); Made available in DSpace on 2024-05-17T09:47:40Z (GMT). No. of bitstreams: 1 Spanish Minors Perception of their Parents Role in their Use of Social Media Networks.pdf: 619357 bytes, checksum: 4d106c62e2190f0951bb322edc8df65a (MD5)

Predicting emergency health care demands due to respiratory diseases

Predicting emergency health care demands due to respiratory diseases Arias, J. C.; Ramos, M. I.; Cubillas, Juan José Background: Timely care in the health sector is essential for the recovery of patients, and even more so in the case of a health emergency. In these cases, appropriate management of human and technical resources is essential. These are limited and must be mobilised in an optimal and efficient manner. Objective: This paper analyses the use of the health emergency service in a city, Jaén, in the south of Spain. The study is focused on the most recurrent case in this service, respiratory diseases. Methods: machine Learning algorithms are used in which the input variables are multisource data and the target attribute is the prediction of the number of health emergency demands that will occur for a selected date. Health, social, economic, environmental, and geospatial data related to each of the emergency demands were integrated and related. Linear and nonlinear regression algorithms were used: support vector machine (SVM) with linear kernel and generated linear model (GLM), and the nonlinear SVM with Gaussian kernel. Results: Predictive models of emergency demand due to respiratory disseases were generated with am absolute error better than 35 %. Conclusions: This model helps to make decisions on the efficient sizing of emergency health resources to manage and respond in the shortest possible time to patients with respiratory diseases requiring urgent care in the city of Jaén. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-17T09:21:57Z No. of bitstreams: 1 Predicting emergency health care demands due to respiratory diseases.pdf: 2971285 bytes, checksum: bf8962d17305421259d817e4ab43c926 (MD5); Made available in DSpace on 2024-05-17T09:21:57Z (GMT). No. of bitstreams: 1 Predicting emergency health care demands due to respiratory diseases.pdf: 2971285 bytes, checksum: bf8962d17305421259d817e4ab43c926 (MD5)

Between Spanish Language and Multilingualism in Spain: The Radical Right Placement

Between Spanish Language and Multilingualism in Spain: The Radical Right Placement Pinto Pajares, Daniel Since its irruption in Spanish public institutions in 2018, a new right-wing political party, Vox, has challenged the electoral spectrum of other parties under a nationalist form. This work justifies the classification of Vox within the so-called radical right based on the components of the party’s nativist and authoritarian positions. These premises are deployed in discourses on the Spanish language as the only linguistic axis capable of structuring the nation. Although similar arguments can be found in other right-wing, center-right, or center-left political parties in Spain, Vox explicitly shows its placement. Language policy in Spain fluctuates around two positions related to the legal nature of the official languages. On the one hand, Spanish is the official language of the State and is widely known by the population; on the other hand, linguistic officiality is shared with other languages in several regions. This legal and social situation implies that measures for the protection and promotion of regional languages are perceived as an attack on the vitality of Spanish. We propose an analysis of Vox’s discourse through three channels: first, the organic party documents, as the statutes or the electoral program; second, institutional and journalistic interventions of members with social significance; and third, the publications on Twitter of six relevant components of the party. This material reveals an attack on the linguistic policies of bilingual territories under the premise of Spanish as the common language that balances all citizens. Far from assuming a mere conjunction of particular political phenomena, Vox’s discourse articulates social loyalties, with a direct impact on the coexistence of people from different territories and speakers of different languages. Our purpose is, therefore, to unravel the ideological orientation and tone with which Vox transmits its discourse regarding the social relationship of minoritized languages in Spain with the most widespread language, Spanish. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-17T08:12:31Z No. of bitstreams: 1 Between-Spanish-Language-and-Multilingualism-in-Spain-The-Radical-Right-Placement.pdf: 209619 bytes, checksum: d38de17b8e54d65216d012f2c20c812f (MD5); Made available in DSpace on 2024-05-17T08:12:31Z (GMT). No. of bitstreams: 1 Between-Spanish-Language-and-Multilingualism-in-Spain-The-Radical-Right-Placement.pdf: 209619 bytes, checksum: d38de17b8e54d65216d012f2c20c812f (MD5)

Evaluation of Convergent, Discriminant, and Criterion Validity of the Cuestionario Burnout Granada-University Students

Evaluation of Convergent, Discriminant, and Criterion Validity of the Cuestionario Burnout Granada-University Students Ortega-Campos, Elena; R. Cañadas, Gustavo; Aguayo-Estremera, Raimundo; Ariza, Tania; S. Monsalve-Reyes, Carolina; Suleiman-Martos, Nora; De la Fuente-Solana, Emilia I. Burnout is a health problem that affects professionals and students or professionals in training, especially those in health areas. For this reason, it is necessary that it is properly identified to prevent the impact it can have on the work and personal areas of the people who suffer from it. The aim of this work is to study the convergent, discriminant, and criterion validity of the Cuestionario Burnout Granada-University Students. The sample consisted of 463 undergraduate nursing students, selected by non-probabilistic convenience sampling, who participated voluntarily and anonymously in the study. The mean age of the participants was 21.9 (5.12) years, mostly female (74.1%), single (95.8%), and childless (95.6%). Information was collected face-to-face, and the instruments were completed on paper. Comparisons were made in the three dimensions of burnout of the CBG-USS between students with and without burnout, finding statistically significant differences in all three dimensions: Emotional Exhaustion (p < 0.001, d = 0.674), Cynicism (p < 0.001, d = 0.479), and Academic Efficacy (p < 0.001, d = −0.607). The Cuestionario Burnout Granada-University Students presents adequate reliability and validity indices, which demonstrates its usefulness in the identification of burnout. This syndrome has traditionally been measured in professionals, but students also present burnout, so it is necessary to have specific burnout instruments for students, since the pre-work situation and stressors of students are different from those of workers. In order to work on the prevention of university burnout, it is essential to have specific instruments for professionals in training that help in the detection of students with burnout. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-16T13:44:10Z No. of bitstreams: 1 Evaluation of Convergent Discriminant and Criterion Validity of the Cuestionario Burnout Granada-University Students.pdf: 606991 bytes, checksum: 4f60404165f77444e56e50f5d71ab105 (MD5); Made available in DSpace on 2024-05-16T13:44:10Z (GMT). No. of bitstreams: 1 Evaluation of Convergent Discriminant and Criterion Validity of the Cuestionario Burnout Granada-University Students.pdf: 606991 bytes, checksum: 4f60404165f77444e56e50f5d71ab105 (MD5)

Representaciones virtuales de la gestación subrogada en clínicas y agencias privadas mexicanas

Representaciones virtuales de la gestación subrogada en clínicas y agencias privadas mexicanas Rodríguez Otero, Luis Manuel; Villa Rueda, Alma Angélica La gestación subrogada refiere al acuerdo por el cual una mujer realiza la gestación y da a luz un bebé por alguna familia o una persona. Se realizó una investigación cualitativa con el objetivo de analizar el discurso albergado en las webs de las agencias y clínicas privadas que operan en México en los procesos de gestación subrogada. Se utilizó un diseño etnográfico digital donde se analizaron las páginas web de 11 clínicas y agencias privadas que prestan el servicio de gestación subrogada. Se realizó un análisis de contenido textual de cada uno de los sitios web, a través de un proceso de categorización emergente a partir de las categorías axiales: sujetos, empresas, procesos/servicios y costos. Las categorías analíticas se construyeron a partir de las propuestas de diferentes estudios sobre las dimensiones de la gestación subrogada (filosófica, jurídica, personal, médica, histórica y social). A través de la presente investigación se ha comprobado que las clínicas y agencias de gestación subrogada que operan en el contexto mexicano socializan una representación de la gestación subrogada basada en: (1) la diferenciación del papel que tiene la mujer en los diferentes procesos de participación en el proceso reproductivo, (2) la visión mercantilista de la maternidad, (3) la perspectiva altruista de estas prácticas, (4) la visión emocional de la maternidad/paternidad y (4) el derecho a formar una familia. Asimismo, se ha constatado que la participación de agencias y clínicas privadas de gestación subrogada en México es una realidad. Las cuales utilizan diferentes discursos para promocionar este servicio y favorecer la representación social de México como un destino de turismo reproductivo. Estos hechos, sumados a las condiciones de justicia y desigualdad de México, son factores que favorecen la comercialización del cuerpo y la generación de empresas e intermediarios de la subrogación. Las cuales se presentan como entes de atención reproductiva transfronteriza de la cadena mundial del trabajo reproductivo. Surrogacy refers to the agreement by which a woman gestate and give birth to a baby for a family or a person. A qualitative research was conducted with the objective of analyzing the discourse of the websites of agencies and private clinics operating in Mexico in relation to surrogacy processes. A digital ethnographic design was used to analyze the websites of 11 private clinics and agencies that provide surrogacy services. A textual content analysis of each of the websites was carried out through a process of emergent ategorization based on the axial categories: subjects, companies, processes/ services and costs. The analytical categories were constructed from the proposals of different studies on the dimensions of surrogacy (philosophical, legal, personal, medical, historical and social). Through the present research it has been proven that surrogacy clinics and agencies operating in the Mexican context socialize a representation of surrogacy based on: (1) the differentiation of the role of women in the different processes of participation in the reproductive process, (2) the mercantilist vision of motherhood, (3) the altruistic perspective of these practices, (4) the emotional vision of maternity/paternity and (4) the right to form a family. Likewise, it has been found that the participation of private surrogacy agencies and clinics in Mexico is a reality. These agencies and clinics use different discourses to promote this service and favor the social representation of Mexico as a destination for reproductive tourism. These facts, together with the conditions of justice and inequality in Mexico, are factors that favor the commercialization of the body and the generation of surrogacy companies and intermediaries. These are presented as cross-border reproductive care entities in the global chain of reproductive labor. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-16T13:21:58Z No. of bitstreams: 1 Representaciones virtuales de la gestación subrogada en clínicas y agencias privadas mexicanas.pdf: 649526 bytes, checksum: d5796de4a9aca337e7acf15b01f942b9 (MD5); Made available in DSpace on 2024-05-16T13:21:58Z (GMT). No. of bitstreams: 1 Representaciones virtuales de la gestación subrogada en clínicas y agencias privadas mexicanas.pdf: 649526 bytes, checksum: d5796de4a9aca337e7acf15b01f942b9 (MD5)

Nihil volitum nisi praevolitum ab aliis: La heteronomía fundamental del deseo humano según René Girard

Nihil volitum nisi praevolitum ab aliis: La heteronomía fundamental del deseo humano según René Girard Buil Zamorano, Unai La teoría antropológica de René Girard postula que la característica básica del ser humano en contraposición al mundo animal del que deriva por evolución es el deseo. Entre la animalidad y la humanidad hay una diferencia de grado, no de esencia. Tal diferencia de intensidad se refiere específicamente a un elemento: la mímesis. Tanto animales como seres humanos son miméticos, pero los segundos lo son de modo particularmente destacado. Esa mímesis hiperbólica que caracteriza al hombre se convierte en ‘deseo’ que, de resultas, por definición, es deseo mimético. Las características esenciales de tal deseo emanan de la mímesis de la que surgen en el proceso de hominización al llegar a cierto umbral de intensidad. Entre ellas, la nota fundamental es la “heteronomía”, el objeto que deseamos lo anhelamos por el deseo de un tercero y no por las particularidades intrínsecas de ese “algo”. Es decir, nuestras tendencias sobre un objeto se refieren a él por la mediación desiderativa de un tercer individuo (un hombre semejante a nosotros), que se convierte en modelo de nuestros deseos. Queremos lo que queremos porque un tercero lo desea. Esta dinámica genera tensiones interindividuales y, por extensión, sociales; en consecuencia, la humanidad no hace más que decaer en la violencia desde el origen de los tiempos. En el fondo, el problema de base de la violencia humana es una cuestión mimética pero focalizada en concreto en la manera como se articula la mediación entre el deseo humano y la trascendencia divina. René Girard’s anthropological theory posits that the main characteristic of human beings as opposed to the animal world from which Man has emerged is desire. There is no essential difference between animals and Man, but one of degree. The different degree of intensity in “mimesis”, is the element that embodies this difference between animals and men. Human beings and animals alike are mimetic, though men are highly mimetic and this hyperbolic mimesis becomes 2desire” as such. Human desire is intrinsically mimetic. The essential traits of desire derive from the evolution of mimesis in the process of hominization. Probably, the most remarkable note of mimetic desire is ‘heteronomy’, which means that the yearn for the object that we long to acquire is aroused by a third one (a man like us), not by the inherent characteristics of that object. In other words: our tendency towards an object is born from the imitation of a model, who becomes the mediator of our desire. We want what we want due to the fact that someone else desires it too. This dynamics generates inter-individual and social tension. Violence emerges in human society and goes all thorough it since the beginning of our history on Earth, ever since there is such a thing as mimetic desire. All in all, the basic problem of human violence stems from the way in which the mediation between human desire and divine transcendence takes place. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-16T11:08:57Z No. of bitstreams: 1 La heteronomía fundamental del deseo humano según René Girard.pdf: 680153 bytes, checksum: 28c037afd30d122ac72af3921019e94c (MD5); Made available in DSpace on 2024-05-16T11:08:57Z (GMT). No. of bitstreams: 1 La heteronomía fundamental del deseo humano según René Girard.pdf: 680153 bytes, checksum: 28c037afd30d122ac72af3921019e94c (MD5)

Rentabilidad de las mipymes del sector inmobiliario en Ecuador

Rentabilidad de las mipymes del sector inmobiliario en Ecuador Zambrano Farías, Fernando; Rivera Naranjo, Carlos Iván; Sánchez Pacheco, María Estefanía El objetivo de este estudio es examinar los factores que afectan la rentabilidad de la micro, pequeña y mediana empresa del sector inmobiliario en la provincia del Guayas mediante un modelo de regresión lineal múltiple con información contable y financiera proporcionada por 608 empresas del sector en el año 2021 Los resultados del estudio mostraron que existe una relación positiva entre la rotación de activos, el endeudamiento y el apalancamiento con la rentabilidad. Los resultados también mostraron una relación negativa y significativa de la liquidez corriente, el tamaño de la empresa, la antigüedad en el mercado y los niveles de activos fijos con la rentabilidad. Esta investigación pone de manifiesto la importancia de los indicadores financieros para explicar el comportamiento del rendimiento de las empresas. Las conclusiones de este estudio proporcionan directrices a las empresas sobre las medidas que se pueden utilizar para evaluar, mejorar e incrementar la rentabilidad de la mipyme. The objective of this study is to examine the factors affecting the profitability of MSMEs in the real estate sector in the province of Guayas using a multiple linear regression model with accounting and financial information provided by 608 companies in the sector in 2020. The results of the study showed that there is a positive relationship between asset turnover, indebtedness and leverage with profitability. The results also showed a negative and significant relationship of current liquidity, firm size, age and fixed asset levels with profitability. This research highlights the importance of financial indicators in explaining firm performance behaviour. The findings of this study provide guidelines to companies on measures that can be used to assess, improve and increase the profitability of MSMEs. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-16T10:37:37Z No. of bitstreams: 1 Rentabilidad de las mipymes del sector inmobiliario en Ecuador.pdf: 1088763 bytes, checksum: e1cdb83279ceb08329052f29316cbb15 (MD5); Made available in DSpace on 2024-05-16T10:37:37Z (GMT). No. of bitstreams: 1 Rentabilidad de las mipymes del sector inmobiliario en Ecuador.pdf: 1088763 bytes, checksum: e1cdb83279ceb08329052f29316cbb15 (MD5)

Clima Laboral. Factores a considerar en una Institución de Educación Superior

Clima Laboral. Factores a considerar en una Institución de Educación Superior Parrales Poveda, María Leonor; Rodríguez Gutiérrez, Kelly Gabriela; Sornoza Parrales, Diego Renato; Fienco Parrales, María José El quehacer del docente está influenciado por la percepción del clima en su entorno laboral, proyectándose esto en la calidad de la educación y producto que se entrega a la sociedad. Por ello, se analiza cómo se manifiesta el clima laboral en una Institución de Educación Superior, desde la afiliación y compromiso, la comunicación, motivación, reconocimiento y otros factores que inciden en el desempeño de un docente universitario. Los resultados muestran que las percepciones de los docentes sobre el clima laboral son internamente diferenciadas, con valoraciones negativas sobre factores como compromiso, comunicación interna, reconocimiento, empatía, integridad física laboral, remuneración, participación conjunta entre equipos de trabajo y autoridad. Se sugiere ejecutar planes proyectados a generar un cambio organizacional efectivo en las debilidades detectadas. Teachers’ work is influenced by their perception of their work environment, projecting this into the quality of education and product delivered to society. Therefore, this study analyzes how the work environment manifests itself in a Higher Education Institution, considering affiliation, commitment, communication, motivation, recognition, and other factors that affect the performance of a university teacher. The results show that teachers’ perceptions of their work environment are internally differentiated, with factors such as commitment, internal communication, recognition, empathy, physical integrity at work, remuneration, joint participation between work teams, and authority having negative connotations. A suggestion for improvement is executing plans designed to generate an effective organizational change in the detected weaknesses. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-16T09:19:57Z No. of bitstreams: 1 Working environment Considerations for a Higher Education Institution.pdf: 964941 bytes, checksum: 3a539e8e60fcb69cacd683e96195f074 (MD5); Made available in DSpace on 2024-05-16T09:19:57Z (GMT). No. of bitstreams: 1 Working environment Considerations for a Higher Education Institution.pdf: 964941 bytes, checksum: 3a539e8e60fcb69cacd683e96195f074 (MD5)

César Vallejo en Gustavo Gutiérrez como precursor de la Teología de la Liberación

César Vallejo en Gustavo Gutiérrez como precursor de la Teología de la Liberación Aparicio-Molina, Yannelys; Esteban, Ángel César Vallejo fue un escritor muy preocupado por el aspecto espiritual del hombre. En ello influyó su profunda formación religiosa, así como el deseo de infinito desde su crisis en la adolescencia. A todo ello se unió la tensión entre espiritualidad y aceptación de los presupuestos materialistas del marxismo a partir de final de los años veinte. Con una necesidad de trascendencia y un compromiso singular por los más desfavorecidos, trató de compaginar el credo marxista de su etapa madura con la tradición cristiana que acepta la certeza de un ser superior y un destino para el ser humano, adecuado a su dignidad de criatura espiritual. En ese sentido, su poética constituyó un antecedente de la Teología de la Liberación, toda vez que Gustavo Gutiérrez, teólogo peruano impulsor de esa corriente espiritualista, manifestó en muchas ocasiones la enorme huella que dejó en su formación cultural la poesía de su compatriota. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-16T08:00:49Z No. of bitstreams: 1 César Vallejo en Gustavo Gutiérrez como precursor de la Teología de la Liberación.pdf: 132338 bytes, checksum: 518bcf1fbaa3806598a45724bfe1d756 (MD5); Made available in DSpace on 2024-05-16T08:00:49Z (GMT). No. of bitstreams: 1 César Vallejo en Gustavo Gutiérrez como precursor de la Teología de la Liberación.pdf: 132338 bytes, checksum: 518bcf1fbaa3806598a45724bfe1d756 (MD5)

ChatGPT and the potential growing of ghost bibliographic references

ChatGPT and the potential growing of ghost bibliographic references Orduña-Malea, Enrique; Cabezas-Clavijo, Álvaro This letter warns about the identification of research publications available online that contain references to non-existent papers (ghost bibliographic references). This is likely to happen due to the use of ChatGPT, a LLM-based (Large-Language Models) chatbot which generates plausible but fake bibliographic references. Although the magnitude of the problem is still unknown (it could affect only preprint platforms, predatory journals, or poor-quality publication venues) and it is expected that ChatGPT would provide true references in a short period of time, both journals and publishers must be vigilant to prevent fake references from flooding their pages. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-16T07:13:13Z No. of bitstreams: 0; Made available in DSpace on 2024-05-16T07:13:13Z (GMT). No. of bitstreams: 0

Identidad de género y orientación sexual de las personas con Trastorno del Espectro del Autismo: una revisión sistemática

Identidad de género y orientación sexual de las personas con Trastorno del Espectro del Autismo: una revisión sistemática González García, Sara; Solís García, Patricia; Morán Suárez, Lucía; Monsalve González, Asunción; Gómez Sánchez, Laura E.; Alcedo Rodríguez, Ángeles En los últimos años ha surgido un creciente interés en relación con la identidad de género y la orientación sexual de las personas con trastorno del espectro del autismo (TEA). La presente revisión sistemática analiza un total de 18 estudios, publicados a partir de 2016, con la finalidad de obtener evidencias acerca de la identidad y disforia de género, y la orientación sexual en la población con TEA. Los resultados indicaron que existe una mayor prevalencia de identidad de género no conforme y de disforia de género en la población con TEA. Se encontró una mayor prevalencia de orientación no heterosexual en las personas con TEA en comparación con la población sin TEA. Estos resultados se encuentran preferentemente en las mujeres con TEA. No obstante, es necesario disponer de más y mejores evidencias sobre esta temática, especialmente en mujeres, y en las etapas de la niñez y la adolescencia, con el fin de implementar apoyos y recursos adecuados para dar respuesta a las necesidades de estas personas. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-14T10:37:25Z No. of bitstreams: 1 Identidad de género y orientación sexual de las personas con Trastorno del Espectro del Autismo.pdf: 387750 bytes, checksum: 58b7e687b9392f5cb8c6edf71be54b12 (MD5); Made available in DSpace on 2024-05-14T10:37:25Z (GMT). No. of bitstreams: 1 Identidad de género y orientación sexual de las personas con Trastorno del Espectro del Autismo.pdf: 387750 bytes, checksum: 58b7e687b9392f5cb8c6edf71be54b12 (MD5)

Rehabilitación neuropsicológica holística: evolución cognitiva y calidad de vida de pacientes con daño cerebral adquirido

Rehabilitación neuropsicológica holística: evolución cognitiva y calidad de vida de pacientes con daño cerebral adquirido Gómez Pulido, Mª Almudena El daño cerebral adquirido (DCA) puede provocar secuelas físicas, motrices, neuropsicológicas y generar una discapacidad en las personas afectadas. La rehabilitación neuropsicológica holística trata de reducir las secuelas cognitivas, conductuales, emocionales y sociales. El abordaje holístico plantea un trabajo que combine intervenciones individuales, grupales, la práctica en entornos lo más reales posibles, así como la intervención familiar y vocacional. Este tipo de rehabilitación busca generalizar los resultados alcanzados a la vida cotidiana, para incrementar la funcionalidad, autonomía y calidad de vida. El objetivo del estudio fue analizar y comparar el rendimiento cognitivo, y la calidad de vida percibida, antes y después de realizar un programa de rehabilitación neuropsicológico holístico con actividades en entornos reales. Se analizó una muestra de 20 personas con DCA. La evaluación neuropsicológica analizó atención, memoria, funciones ejecutivas y calidad de vida. Los resultados mostraron diferencias estadísticamente significativa en el rendimiento de atención, memoria de trabajo, funciones ejecutivas, y calidad de vida. Estos hallazgos sugieren que la rehabilitación neuropsicológica holística, que englobe el trabajo en entornos reales, podría mejorar la generalización de la evolución cognitiva a la vida cotidiana, e incrementar la calidad de vida de las personas con DCA. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-14T10:08:23Z No. of bitstreams: 1 Rehabilitación neuropsicológica holística.pdf: 266177 bytes, checksum: a9e0ab5ad826a592049e988189bb323a (MD5); Made available in DSpace on 2024-05-14T10:08:23Z (GMT). No. of bitstreams: 1 Rehabilitación neuropsicológica holística.pdf: 266177 bytes, checksum: a9e0ab5ad826a592049e988189bb323a (MD5)

Future smart grids creation and dimensionality reduction with signal handling on smart grid using targeted projection

Future smart grids creation and dimensionality reduction with signal handling on smart grid using targeted projection Musa Jaber, Mustafa; Ali, Mohammed Hasan; CB, Sivaparthipan; Asaad, Renas Rajab; Agrawal, Ruchi A smart grid is a developing electrical network of transmission lines, switches, transformers, protection equipment, sensors, and information technologies working together and are the result of a dynamic co-evolution process that leverages the integration of technological advances. These are facing several challenges with renewable energy resources, has high consumption, and the ever-increasing demand for electricity at commercial, residential, and industrial levels. In recent decades, the main grid is facing several challenges related to the integration of renewable energy resources, deployment of grid-level energy storage devices, deployment of new usages such as the electric vehicle, massive usage of power electronic devices at different electric grid stages, and the inter-connection with microgrids and prosumers. This paper aims to identify the challenges, control these perspectives, for attaining the energy infrastructures, to achieve the directions of future research and development, with respect to power generation, transmission, distribution, and consumption. In this study, future smart grids creation and dimensionality reduction with signal handling on the smart grid using, targeted projection pursuit for future smart grids signal analysis is proposed, in which the Signal handling on the smart grid uses Blind equalization and is imposed to transmit the signal which is inferred from the received signal. The smart grid is based on the Non-negative matrix factorization; the Sallen-key topology is implemented to reduce the noise in the signal. Moreover, in this paper, we perform the targeted projection pursuit, the Cognitive Dimensionality Reduction is used for the analysis of n-way arrays, nonlinear dimensionality reduction, and we use the Linear predictive coding, and Hilbert spectrum which represents the spectral envelope of a digital signal of speech in the compressed form. The experiments on the proposed method, show the effectiveness of our method is 92 % well organised with extensive results at Targeted projection pursuit for future smart grids. The signal analysis shows the execution between past research and the ongoing research has achieved an efficiency rate of 92.2 %, in which the current approach outperforms 94.87 % compared existing approach. The analysis of future smart grids creation, Signal Dimensionality Reduction is 75 % higher than the existing analysis. The proposed system flow is performed with more versatility, and energy efficiency is 75.65 % and 34.54 % efficiency than the existing system. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-14T09:21:00Z No. of bitstreams: 0; Made available in DSpace on 2024-05-14T09:21:00Z (GMT). No. of bitstreams: 0

Triple Threat: HDV, HBV, HIV Coinfection

Triple Threat: HDV, HBV, HIV Coinfection Yen, Debra W.; Soriano, Vicente; Barreiro, Pablo; Sherman, Kenneth E. First discovered in the late 1970s, hepatitis delta virus (HDV) has emerged as an important driver of decompensated liver disease and hepatocellular carcinoma (HCC) worldwide. HDV requires hepatitis B virus (HBV) for transmission and occurs as either a coinfection with HBV or a superinfection in the setting of chronic HBV. The global prevalence is difficult to estimate, but HDV likely affects around 15 to 25 million people worldwide. Due to shared transmission routes, namely sexual and parenteral, people living with HIV (PLWH) often are coinfected by HBV, HDV, and hepatitis C virus (HCV). Despite the severe disease course and rapid progression of liver disease with HDV, it remains underdiagnosed, including in the HIV population. Fortunately, novel therapies are forthcoming although studies Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-14T08:36:09Z No. of bitstreams: 1 Primera página Triple Threat HDV HBV HIV Coinfection.pdf: 1005628 bytes, checksum: 54e2a519b15855ee0d5c0e6fb01cf010 (MD5); Made available in DSpace on 2024-05-14T08:36:09Z (GMT). No. of bitstreams: 1 Primera página Triple Threat HDV HBV HIV Coinfection.pdf: 1005628 bytes, checksum: 54e2a519b15855ee0d5c0e6fb01cf010 (MD5)

Advance Care Planning in Spain

Advance Care Planning in Spain Lasmarías, Cristina; Carrero, Virginia; Fernández-Bueno, Júlia; GArcía-Llana, Helena; Granero-Moya, Nani; Júdez, Javier; Pérez de Lucas, Núria; Saralegui, Iñaki; Velasco, Tayra In the last decade in Spain, an important push has been given to the development of health policies that define the framework of action in the care of people with advanced chronic diseases. Respect for the autonomy of the patient, shared decision-making processes and advance care planning (ACP) are recognized into health plans as a key aspect in chronic care, frailty, and palliative care. A few but significant number of institutions, local governments, and healthcare professionals from different regions of Spain have started a rationale and roadmap for a new twist in Spain’s theoretical, ethical and policy development, promoting ACP implementation into public health care systems. In 2020, a working group founded in 2017, evolved into the “Spanish Association of Shared Care Planning” (AEPCA). The Shared Care Planning (SCP) concept grows up after the two international consensus Delphi studies in 2017 and pretends to shift from the framework of ACP programs to a person-centred care approach. In the last years, several experiences show how professionals are more sensible and interested on the ACP process, but it cannot be said, for now, that it has taken effect in the global Spanish health system. Even both ACP and SCP are being used simultaneously in Spain, each day more people and autonomous communities embrace renewed concept and foundations of SCP, supporting the work of AEPCA on spreading the value of this process into the care of people who are coping with chronic diseases, vulnerability, and frailty. In den letzten zehn Jahren hat die spanische Gesundheitspolitik, die den Handlungsrahmen für die Gesundheitsversorgung von Menschen mit fortgeschrittenen chronischen Krankheiten festlegt, einen enormen Schub erhalten. In den Gesundheitsplänen wird der Achtung der Patientenautonomie, gemeinsamen Entscheidungsfindungsprozessen und einer vorausschauenden Gesundheitsplanung (Advance Care Planning, ACP) eine Schlüsselrolle für die Versorgung von chronisch kranken, von gebrechlichen und von Palliativpatientinnen und -patienten zuerkannt. Einige wenige, aber bedeutende Institutionen, Kommunalverwaltungen und Gesundheitsfachkräfte aus verschiedenen spanischen Landesteilen haben Argumente und einen Fahrplan für eine neue Wende in der theoretischen, ethischen und politischen Ausrichtung Spaniens erarbeitet, um die Implementierung von ACP im öffentlichen Gesundheitssystem voranzutreiben. Aus einer 2017 gegründeten Arbeitsgruppe ging im Jahr 2020 die Asociación Española de Planificación Compartida de la Atención (AEPCA) hervor, die „Spanische Vereinigung für gemeinsame gesundheitliche Versorgungsplanung“. Das Konzept einer gemeinsamen gesundheitlichen Versorgungsplanung (Shared Care Planning, SCP) entstand im Gefolge zweier internationaler Delphi-Konsensusstudien im Jahr 2017; damit wird eine Verschiebung von den herkömmlichen ACP-Programmen hin zu einem personenzentrierten Versorgungsansatz angestrebt. In den letzten Jahren haben verschiedene Erfahrungen gezeigt, dass das Bewusstsein und das Interesse für den ACP-Prozess auf Seiten der Gesundheitsfachkräfte zwar zugenommen haben, noch kann aber keine Rede davon sein, dass dies im spanischen Gesundheitswesen insgesamt schon wirksam geworden wäre. Auch wenn ACP und SCP in Spanien derzeit parallel bestehen, machen tagtäglich immer mehr Menschen und autonome Gemeinschaften von diesem neuen Konzept und den SCP-Grundideen Gebrauch und unterstützen dadurch die AEPCA in ihren Bemühungen, den Nutzen dieses Prozesses auch in die Pflege von chronisch kranken, vulnerablen und gebrechlichen Menschen hineinzutragen. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-14T07:08:56Z No. of bitstreams: 1 Advance Care Planning in Spain.pdf: 1652791 bytes, checksum: af3efadfa1e00761d0d03782373d860f (MD5); Made available in DSpace on 2024-05-14T07:08:56Z (GMT). No. of bitstreams: 1 Advance Care Planning in Spain.pdf: 1652791 bytes, checksum: af3efadfa1e00761d0d03782373d860f (MD5)

Cibermigraciones. La extraterritorialidad digital en la literatura hispánica contemporánea

Cibermigraciones. La extraterritorialidad digital en la literatura hispánica contemporánea Mora, Vicente Luis En las últimas décadas, el surgimiento de las tecnologías digitales, especialmente internet, ha difundido su influencia en casi cualquier comportamiento social y cultural en los países occidentales. La literatura -y, obviamente, también la literatura en castellano- ha sido claramente receptiva a estos cambios de varias formas: la experiencia de escribir, el habitus (Bourdieu) del campo literario, los temas desarrollados por novelas, relatos breves y poemas, el crecimiento de las maneras de obtener información de la red, la comunicación inmediata entre escritores, etcétera. Además, el crecimiento del campo literario ha franqueado la puerta al fenómeno de la cibermigración (Robin), que permite a todos los e-ciudadanos de la Pangea (Mora) el crecimiento de las posibilidades para superar o exceder su identidad nacional, a través de la adscripción voluntaria a otras instancias o agencias culturales y sociales. El resultado de la suma de todos estos factores ha sido la proliferación de ficciones y obras literarias escritas en una extraterritorialidad real o simbólica, tanto en España como en América Latina. In the last decades, the rise of the digital technologies, especially internet, has spread its influence among almost every social and cultural behavior in Western countries. Literature -and, obviously, literature written in Spanish as well- has been clearly receptive to these changes in many ways: the experience of writing, the habitus (Bourdieu) in the literary field, the themes developed by the novels, short stories and poems, the increasing of the manners to gather information in the web, the immediate communication between writers, and so on. Besides, this growth of the literary field has opened the cultural doors to the phenomenon of cybermigration (Robin), which allows to all e-citizens of the Pangea (Mora) the enlargement of possibilities to exceed or outweigh their national identity, through the willingly adscription to other social and cultural instances or agencies. The result of the sum of all these factors has been the proliferation of fictions and literary works written in a real or symbolic digital extraterritoriality, both in Spain and Latin-America. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-13T11:40:41Z No. of bitstreams: 1 Cibermigraciones La extraterritorialidad digital en la literatura hispánica contemporánea.pdf: 338002 bytes, checksum: 21e5a8caa330a87267efd70e17275a05 (MD5); Made available in DSpace on 2024-05-13T11:40:41Z (GMT). No. of bitstreams: 1 Cibermigraciones La extraterritorialidad digital en la literatura hispánica contemporánea.pdf: 338002 bytes, checksum: 21e5a8caa330a87267efd70e17275a05 (MD5)

Design of a pollution ontology-based event generation framework for the dynamic application of traffic restrictions

Design of a pollution ontology-based event generation framework for the dynamic application of traffic restrictions Ruiz de Gauna, David Eneko; Sánchez, Luís Enrique; Ruiz-Iniesta, Almudena The environmental damage caused by air pollution has recently become the focus of city council policies. The concept of the green city has emerged as an urban solution by which to confront environmental challenges worldwide and is founded on air pollution levels that have increased meaningfully as a result of traffic in urban areas. Local governments are attempting to meet environmental challenges by developing public traffic policies such as air pollution protocols. However, several problems must still be solved, such as the need to link smart cars to these pollution protocols in order to find more optimal routes. We have, therefore, attempted to address this problem by conducting a study of local policies in the city of Madrid (Spain) with the aim of determining the importance of the vehicle routing problem (VRP), and the need to optimise a set of routes for a fleet. The results of this study have allowed us to propose a framework with which to dynamically implement traffic constraints. This framework consists of three main layers: the data layer, the prediction layer and the event generation layer. With regard to the data layer, a dataset has been generated from traffic data concerning the city of Madrid, and deep learning techniques have then been applied to this data. The results obtained show that there are interdependencies between several factors, such as weather conditions, air quality and the local event calendar, which have an impact on drivers’ behaviour. These interdependencies have allowed the development of an ontological model, together with an event generation system that can anticipate changes and dynamically restructure traffic restrictions in order to obtain a more efficient traffic system. This system has been validated using real data from the city of Madrid. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-08T13:25:28Z No. of bitstreams: 1 Design of a pollution ontology-based event.pdf: 21976141 bytes, checksum: 28dbf5aa660e45b86dd657605e8a44f6 (MD5); Made available in DSpace on 2024-05-08T13:25:28Z (GMT). No. of bitstreams: 1 Design of a pollution ontology-based event.pdf: 21976141 bytes, checksum: 28dbf5aa660e45b86dd657605e8a44f6 (MD5)

Differences in Patterns of Stimulant Use and Their Impact on First-Episode Psychosis Incidence: An Analysis of the EUGEI Study

Differences in Patterns of Stimulant Use and Their Impact on First-Episode Psychosis Incidence: An Analysis of the EUGEI Study Rodríguez-Toscano, Elisa; Alloza, Clara; Fraguas, David; Durán-Cutilla, Manuel; Roldán, Laura; Sánchez-Gutiérrez, Teresa; López-Montoya, Gonzalo; Parellada, Mara; Moreno, Carmen; Gayer-Anderson, Charlotte; E Jongsma, Hannah; Di Forti, Marta; Quattrone, Diego; Velthorst, Eva; de Haan, Lieuwe; Selten, Jean-Paul; Szöke, Andrei; Llorca, Pierre-Michel; Tortelli, Andrea; Bobes, Julio; Bernardo, Miguel; Sanjuán, Julio; Santos, José Luis; Arrojo, Manuel; Tarricone, Ilaria; Berardi, Domenico; Ruggeri, Mirella; Lasalvia, Antonio; Ferraro, Laura; La Cascia, Caterina; La Barbera, Daniele; Rossi Menezes, Paulo; Del-Ben, Cristina Marta; EU-GEI WP2 Group; Rutten, Bart P.; van Os, Jim; Jones, Peter B.; M. Murray, Robin; B. Kirkbride, James; Morgan, Craig; Díaz-Caneja, Covadonga M.; Arango, Celso Background: Use of illegal stimulants is associated with an increased risk of psychotic disorder. However, the impact of stimulant use on odds of first-episode psychosis (FEP) remains unclear. Here, we aimed to describe the patterns of stimulant use and examine their impact on odds of FEP. Methods: We included patients with FEP aged 18–64 years who attended psychiatric services at 17 sites across 5 European countries and Brazil, and recruited controls representative of each local population (FEP = 1130; controls = 1497). Patterns of stimulant use were described. We computed fully adjusted logistic regression models (controlling for age, sex, ethnicity, cannabis use, and education level) to estimate their association with odds of FEP. Assuming causality, we calculated the population-attributable fractions for stimulant use associated with the odds for FEP. Findings: Prevalence of lifetime and recent stimulant use in the FEP sample were 14.50% and 7.88% and in controls 10.80% and 3.8%, respectively. Recent and lifetime stimulant use was associated with increased odds of FEP compared with abstainers [fully adjusted odds ratio 1.74,95% confidence interval (CI) 1.20–2.54, P = .004 and 1.62, 95% CI 1.25–2.09, P < .001, respectively]. According to PAFs, a substantial number of FEP cases (3.35% [95% CI 1.31–4.78] for recent use and 7.61% [95% CI 3.68–10.54] for lifetime use) could have been prevented if stimulants were no longer available and the odds of FEP and PAFs for lifetime and recent stimulant use varied across countries. Interpretation: Illegal stimulant use has a significant and clinically relevant influence on FEP incidence, with varying impacts across countries. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-08T11:01:39Z No. of bitstreams: 0; Made available in DSpace on 2024-05-08T11:01:39Z (GMT). No. of bitstreams: 0

A Comprehensive Analysis of the Worst Cybersecurity Vulnerabilities in Latin America

A Comprehensive Analysis of the Worst Cybersecurity Vulnerabilities in Latin America Flor-Unda, Omar; Simbaña, Freddy; Larriva-Novo, Xavier; Acuña, Ángel; Tipán, Rolando; Acosta-Vargas, Patricia Vulnerabilities in cyber defense in the countries of the Latin American region have favored the activities of cybercriminals from different parts of the world who have carried out a growing number of cyberattacks that affect public and private services and compromise the integrity of users and organizations. This article describes the most representative vulnerabilities related to cyberattacks that have affected different sectors of countries in the Latin American region. A systematic review of repositories and the scientific literature was conducted, considering journal articles, conference proceedings, and reports from official bodies and leading brands of cybersecurity systems. The cybersecurity vulnerabilities identified in the countries of the Latin American region are low cybersecurity awareness, lack of standards and regulations, use of outdated software, security gaps in critical infrastructure, and lack of training and professional specialization. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-08T10:23:24Z No. of bitstreams: 1 A Comprehensive Analysis of the Worst Cybersecurity Vulnerabilities in Latin America.pdf: 20800092 bytes, checksum: 17cdbf3a3c88b3f733b45b33dfca69e4 (MD5); Made available in DSpace on 2024-05-08T10:23:24Z (GMT). No. of bitstreams: 1 A Comprehensive Analysis of the Worst Cybersecurity Vulnerabilities in Latin America.pdf: 20800092 bytes, checksum: 17cdbf3a3c88b3f733b45b33dfca69e4 (MD5)

Virtue Language in the Time of the Coronavirus: A Cross-Cultural Triangulation Study Based on Speeches From Three National Leaders

Virtue Language in the Time of the Coronavirus: A Cross-Cultural Triangulation Study Based on Speeches From Three National Leaders Huo, Yan; Moller, Francisco; Kristjánsson, Kristján Work on this article was motivated by a speech given by the British Queen on April 5th, 2020, A Rare Public Address Concerning the Ongoing Pandemic. The speech was infused with virtue terms. Using investigator and data-source triangulation, the authors juxtapose Queen Elizabeth II's speech with two similarly motivated speeches by Chinese President Xi and Chilean President Piñera. As these three heads of state represent different socio-political cultures, it is academically interesting to explore (i) to what extent their speeches reflect universal versus local values/virtues and (ii) how their selection of virtues fits into current taxonomies of positive character traits. This article aims to make a contribution to the proverbial universalism versus relativism debate about morality and human values, as well as to the discourse on neo-Aristotelian character education and the psychological discourse on recovering an apt virtue terminology as a task that each of us needs to pursue in our endeavour to understand everyday virtue talk. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-08T09:14:41Z No. of bitstreams: 1 Virtue Language in the Time of the Coronavirus.crdownload: 468557 bytes, checksum: 93714045ad45454ee8056f21038fefb4 (MD5); Made available in DSpace on 2024-05-08T09:14:42Z (GMT). No. of bitstreams: 1 Virtue Language in the Time of the Coronavirus.crdownload: 468557 bytes, checksum: 93714045ad45454ee8056f21038fefb4 (MD5)

Effectiveness of educational leadership through directors' performance in online higher education. The biggest online university in Spain

Effectiveness of educational leadership through directors' performance in online higher education. The biggest online university in Spain Palomino Fernández, José Manuel; Cáceres Reche, María del Pilar; Lara Lara, Fernando; Berral Ortiz, Blanca Purpose: The study aims to analyze pedagogical e-leadership in online higher education in Spain through the application of VAL-ED at the International University of La Rioja. Design/methodology/approach: The methodology used to achieve the objectives has been a descriptive and quantitative methodology through a cross-sectional study based on the implementation of the questionnaire: Adaptation of the VAL-ED to the university context, developed by Palomino et al. (2022a). Findings: Indeed, the data obtained allow the authors to affirm how both directors and supervisors, as well as teachers, have been able to evaluate the leadership behavior of directors, compared to the competence standards of VAL-ED, having obtained very positive results that show how their leadership is, without a doubt, oriented to students. Given the fact that in the second specific objective the study sets out to determine to what extent the three groups of respondents (faculty, supervisors and directors) coincide in the effective performance of the pedagogical leadership of the directors, it can be highlighted that no great differences have been found in the responses of effectiveness obtained from directors, supervisors and teachers, since the results of the resulting scores among these three groups of respondents were reasonably similar. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-06T11:47:25Z No. of bitstreams: 1 Effectiveness of educational leadership through directors performance in online higher education.pdf: 154085 bytes, checksum: 0f3a23464c04e2d0990710695d8347e5 (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-05-06T11:48:02Z (GMT) No. of bitstreams: 1 Effectiveness of educational leadership through directors performance in online higher education.pdf: 154085 bytes, checksum: 0f3a23464c04e2d0990710695d8347e5 (MD5); Made available in DSpace on 2024-05-06T11:48:02Z (GMT). No. of bitstreams: 1 Effectiveness of educational leadership through directors performance in online higher education.pdf: 154085 bytes, checksum: 0f3a23464c04e2d0990710695d8347e5 (MD5)

Approximation of Hate Detection Processes in Spanish and Other Non-Anglo-Saxon Languages

Approximation of Hate Detection Processes in Spanish and Other Non-Anglo-Saxon Languages Cubillas, Juan José; De Gregorio Vicente, Óscar; Rodríguez Caballero, C. Vladimir In this chapter, the authors present how the use of artificial intelligence (AI) can help to identify and reduce the new digital crimes according to hate messages. The appearance of the internet in our lives, at the end of the last century, has meant a great technological advance, providing easier access to a huge volume of information and communication between people. The rise of communication-oriented networks has been such that true digital environments have been created, the so-called social networks, with millions of users all over the planet. This has meant, to a large extent, the modification of our personal relationships, and, unfortunately, the appearance of new ways of sending hate messages. The work presented is aimed at a digital tool built for this purpose for the automatic detection of hate (and non-hate) messages, in Spanish and other non-Anglo-Saxon languages, with AI algorithms, using training data from the Spanish language. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-06T08:43:41Z No. of bitstreams: 1 Approximation of Hate Detection Processes in Spanish and Other Non-Anglo-Saxon Languages.pdf: 316811 bytes, checksum: 1c1b54e5fc893de1fa6d7348599cd9c5 (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-05-06T08:44:05Z (GMT) No. of bitstreams: 1 Approximation of Hate Detection Processes in Spanish and Other Non-Anglo-Saxon Languages.pdf: 316811 bytes, checksum: 1c1b54e5fc893de1fa6d7348599cd9c5 (MD5); Made available in DSpace on 2024-05-06T08:44:05Z (GMT). No. of bitstreams: 1 Approximation of Hate Detection Processes in Spanish and Other Non-Anglo-Saxon Languages.pdf: 316811 bytes, checksum: 1c1b54e5fc893de1fa6d7348599cd9c5 (MD5)

Test of 116CdWO4 and Li2MoO4 scintillating bolometers in the CROSS underground facility with upgraded detector suspension

Test of 116CdWO4 and Li2MoO4 scintillating bolometers in the CROSS underground facility with upgraded detector suspension Ahmine, A.; Bandac, I. C.; Barabash, A. S.; Berest, V.; Bergé, L.; Calvo-Mozota, José María; Carniti, P.; Chapellier, M.; Dafinei, I.; Danevich, F. A.; Dixon, T.; Dumoulin, L.; Ferri, F.; Giuliani, A.; Gott, C.; Gras, P.; Helis, D. L.; Ianni, A.; Imbert, L.; Khalife, H.; Kobychev, V. V.; Konovalov, S. I.; Loaiza, P.; de Marcillac, P.; Marnieros, S.; Marrache-Kikuchi, C. A.; Martinez, M.; Nones, C.; Olivieri, E.; Ortiz de Solórzano, A.; Peinaud, Y.; Pessina, G.; Poda, D. V.; Redon, Th.; Rosier, Ph.; Scarpaci, J. A.; Tretyak, V. I.; Umatov, V. I.; Velázquez, M.; Zarytskyy, M. M.; Zolotarova, A. In preparation for the CROSS experiment to search for double-beta (2β) decay of 100Mo, we upgraded a low-background facility at the Canfranc underground laboratory (Spain) by installing a magnetic damping-based detector suspension inside a pulse-tube cryostat. We tested the suspension in low-temperature (15 mK) measurements with two scintillating bolometers made of large-volume crystals of 116CdWO4(reference of the set-up) and Li2MoO4 (R&D of the CLYMENE project in view of the CUPID 2β experiment), each coupled to a thin Ge bolometric light detector. Despite the evidence of a residual pulse-tube-induced noise, picked up by cabling, we achieved high performance with all tested devices. In particular, the energy resolution for 2615 keV γ-ray measured with both116CdWO4 and Li2MoO4 bolometers is ∼6 keV FWHM, among the best-reported results for thermal detectors based on such compounds representing a great interest to searches for 2β decay in 116Cd (Q-value is 2813 keV) and 100Mo (3034 keV) respectively. Highly efficient particle identification (α vs. β/γ) is achieved also with the scintillating bolometer made of a low light yield crystal (Li2MoO4), thanks to the low noise (10 eV RMS) exhibited by the light detector exploiting the Neganov-Trofimov-Luke effect for signal amplification. We also found a rather high level of radiopurity in the Li2MoO4 crystal; only traces of 210Po and 226Ra were detected (∼0.1 mBq/kg each), while the228Th activity is expected to be at least an order of magnitude lower, as well as a 40K activity is below 6 mBq/kg. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-05-06T07:53:21Z No. of bitstreams: 0; Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-05-06T08:03:57Z (GMT) No. of bitstreams: 0; Made available in DSpace on 2024-05-06T08:03:58Z (GMT). No. of bitstreams: 0

Abadías Selma, Alfredo. El derecho penal frente a la discriminación laboral algorítmica (reseña)

Abadías Selma, Alfredo. El derecho penal frente a la discriminación laboral algorítmica (reseña) Maldonado Smith, Mario E. En un pasaje ya clásico de Lewis Carroll, Alicia pregunta al Gato de Chesire por qué camino ha de andar a lo que este le responde con un nuevo cuestionamiento de ¿A dónde quieres ir? Para Alicia la respuesta no es importante por lo que el gato responde que en consecuencia tampoco es trascendente el camino que elija. En El derecho penal frente a la discriminación laboral algorítmica del Dr. Alfredo Abadías se expresa «Nos encontramos en una sociedad cambiante, que fluctúa, que navega sin un claro norte por la creciente incertidumbre y la falta de seguridad». Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-04-30T10:33:25Z No. of bitstreams: 1 Abadías Selma, Alfredo. El derecho penal.pdf: 418521 bytes, checksum: c4dc8edcbceb831689ede7b9078b056a (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-04-30T10:34:47Z (GMT) No. of bitstreams: 1 Abadías Selma, Alfredo. El derecho penal.pdf: 418521 bytes, checksum: c4dc8edcbceb831689ede7b9078b056a (MD5); Made available in DSpace on 2024-04-30T10:34:47Z (GMT). No. of bitstreams: 1 Abadías Selma, Alfredo. El derecho penal.pdf: 418521 bytes, checksum: c4dc8edcbceb831689ede7b9078b056a (MD5)

Estructura relacional del uso de los recursos tecnológicos y las creencias pedagógicas del profesorado de Educación Primaria y Educación Secundaria. Factores personales y contextuales

Estructura relacional del uso de los recursos tecnológicos y las creencias pedagógicas del profesorado de Educación Primaria y Educación Secundaria. Factores personales y contextuales Almerich, Gonzalo; Gargallo-Jaquotot, Pablo Antonio; Suárez-Rodríguez, Jesús M. El profesorado, en su práctica docente, vincula el uso de las TIC con sus creencias pedagógicas, pero esta conexión necesita más estudio. Por ello, el objetivo del presente trabajo es determinar la relación estructural entre el uso de las TIC y las creencias pedagógicas del profesorado, pues ambos constructos contribuyen a la integración de las TIC. Se utiliza un diseño de investigación cuantitativo de tipo correlacional, y una muestra de 1.002 profesores/ as de Educación Primaria y Educación Secundaria. Los resultados muestran la relación positiva de la concepción constructivista con el uso de los recursos tecnológicos, que se invierte con la concepción tradicional. Asimismo, se apunta la existencia de tres colectivos bien delimitados. Así, se hace necesaria una formación del profesorado en la concepción constructivista. Teachers, in their teaching practice, link the use of ICT with their pedagogical beliefs, although this connection needs further study. For this reason, the aim of this paper is to determine the structural relationship between the use of ICT and the pedagogical beliefs of teachers, since both constructs contribute to ICT integration. A quantitative research design of correlational type and a sample of 1002 teachers of Primary Education and Secondary Education were used. The results show the positive relationship of the use of technological resources with the constructivist conception, while in the traditional conception the results are reversed. Similarly, they point to the existence of three groups. Therefore, teacher training in the constructivist conception is necessary. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-04-29T11:52:38Z No. of bitstreams: 1 Estructura relacional del uso de los recursos tecnológicos y las creencias pedagógicas del profesorado de Educación Primaria y Educación Secundaria.pdf: 851705 bytes, checksum: 77560e900d34614c2c889c8e96520c47 (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-04-29T11:56:06Z (GMT) No. of bitstreams: 1 Estructura relacional del uso de los recursos tecnológicos y las creencias pedagógicas del profesorado de Educación Primaria y Educación Secundaria.pdf: 851705 bytes, checksum: 77560e900d34614c2c889c8e96520c47 (MD5); Made available in DSpace on 2024-04-29T11:56:06Z (GMT). No. of bitstreams: 1 Estructura relacional del uso de los recursos tecnológicos y las creencias pedagógicas del profesorado de Educación Primaria y Educación Secundaria.pdf: 851705 bytes, checksum: 77560e900d34614c2c889c8e96520c47 (MD5)

Floating offshore wind farms in Mediterranean marine protected areas: a cautionary tale

Floating offshore wind farms in Mediterranean marine protected areas: a cautionary tale lloret, Josep; Wawrzynkowski, Paul; Dominguez-Carrió, Carlos; Sardá, Rafael; Molins, Climent; Gili, Josep Maria; Sabatés, Ana; Vila-Subirós, Josep; García, Laura; Solé, Jordi; Berdalet, Elisa; Turiel, Antonio; Olivares, Alberto As offshore wind energy expands in Europe, maritime planners increasingly need to consider the potential effects of these activities on the different types of marine protected areas (MPAs), including Natura 2000 sites. The aim of this article is to critically review the initial development of offshore wind energy inside and/or in the vicinity of Mediterranean Natura 2000 sites and other types of MPAs. The western Mediterranean Sea is taken as an example as this is where most of the offshore wind developments have been proposed. In order to open up discussion of offshore wind energy policy and guide ecological research that supports holistic decisions regarding offshore wind farm (OWF) installation in the region, we (i) outline the context of Natura 2000 and other MPA policy in the Mediterranean for OWF development, (ii) summarize the potential impacts of OWF on EU-protected habitats and species, (iii) assess the interactions of OWFs, the Natura 2000 sites, and other MPAs, and (iv) propose recommendations to approach OWF development in the Mediterranean in order to safeguard the Natura 2000 sites and other MPAs. After documenting the potential overlaps between OWFs and MPAs in the western Mediterranean, we recommend OWFs be placed outside Natura 2000 and other MPA sites, including their buffer zones. We also advocate for rigorous and independent Appropriate Assessments to be carried out for OWF proposals that could affect protected areas. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-04-25T08:23:29Z No. of bitstreams: 1 Floating offshore wind farms in Mediterranean marine.pdf: 1612949 bytes, checksum: 589e79ea30d0e1f675154af7f27684e8 (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-04-25T08:24:18Z (GMT) No. of bitstreams: 1 Floating offshore wind farms in Mediterranean marine.pdf: 1612949 bytes, checksum: 589e79ea30d0e1f675154af7f27684e8 (MD5); Made available in DSpace on 2024-04-25T08:24:18Z (GMT). No. of bitstreams: 1 Floating offshore wind farms in Mediterranean marine.pdf: 1612949 bytes, checksum: 589e79ea30d0e1f675154af7f27684e8 (MD5)

Montero-Díaz, J., Paz, M. A., & Lacalle, C. (2022). La edad dorada de la televisión generalista en España (1990-2010). Tirant Humanidades

Montero-Díaz, J., Paz, M. A., & Lacalle, C. (2022). La edad dorada de la televisión generalista en España (1990-2010). Tirant Humanidades Naranjo, Adriá Para los que nacimos justamente en 1990, hablar de una televisión anterior a ese año resulta algo extraño. Cuando nuestros padres recuerdan su infancia y juventud suelen recurrir a aquello de “todos veíamos lo mismo porque sólo había dos canales”; algo completamente anacrónico visto desde los ojos actuales. La última década del siglo XX y la primera del XXI supusieron un cambio radical en todos los sentidos y los medios de comunicación no fueron la excepción. El aumento en la oferta vino de la mano de las empresas privadas, un incremento en la programación sin precedentes y una variedad que pocos podían imaginar. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-04-23T09:14:21Z No. of bitstreams: 1 La edad dorada de la televisión generalista en España.pdf: 257498 bytes, checksum: 50aab654dc4ff1fadbc50a4c14fa5490 (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-04-23T09:14:45Z (GMT) No. of bitstreams: 1 La edad dorada de la televisión generalista en España.pdf: 257498 bytes, checksum: 50aab654dc4ff1fadbc50a4c14fa5490 (MD5); Made available in DSpace on 2024-04-23T09:14:45Z (GMT). No. of bitstreams: 1 La edad dorada de la televisión generalista en España.pdf: 257498 bytes, checksum: 50aab654dc4ff1fadbc50a4c14fa5490 (MD5)

Lifestyle habits, health indicators and sociodemographic factors associated with health-related quality of life and self-esteem in adolescents

Lifestyle habits, health indicators and sociodemographic factors associated with health-related quality of life and self-esteem in adolescents Jiménez-Boraita, Raúl; Gargallo Ibort, Esther; Dalmau, José María; Arriscado Alsina, Daniel Background Mental health is defined as a state of emotional, psychological, and social well-being, and has been shown to be positively associated with self-esteem and quality of life. It is important to note that mental health is dynamic and influenced by a wide range of social, biological, and behavioral factors. Therefore, the aim this study was to describe the health-related quality of life and self-esteem in adolescents, examining their relationship with various health indicators, lifestyle habits, and sociodemographic variables. Method A cross-sectional study was conducted with a representative sample of 761 students (14.51 ± 1.63 years). Health-related quality of life, self-esteem, satisfaction with body image, adherence to the Mediterranean diet, physical activity practice, hours of nightly sleep, maximum oxygen consumption, body mass index, academic performance, and various sociodemographic factors of all participants were analyzed. Results Regression analysis showed that body satisfaction and academic performance were associated of both health-related quality of life and self-esteem. Additionally, physical activity, age, and favourable settings for physical activity engagement were also found to be related to health-related quality of life, whilst adherence to the Mediterranean diet, hours of nightly sleep, maximum oxygen consumption and socioeconomic status were associated with self-esteem. Conclusions Given the associations found between health-related quality of life and self-esteem with lifestyle habits and sociodemographic indicators, there is an urgent need to develop interdisciplinary and cross-cutting promotion strategies to improve the mental health of adolescents. Submitted by Alba Senra Moldes (alba.senra@unir.net) on 2024-04-18T15:49:15Z No. of bitstreams: 0; Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-04-18T15:51:26Z (GMT) No. of bitstreams: 0; Made available in DSpace on 2024-04-18T15:51:26Z (GMT). No. of bitstreams: 0

Analysis of Radicalisation Prevention Policies From the Perspective of Educommunication in Mediterranean Countries

Analysis of Radicalisation Prevention Policies From the Perspective of Educommunication in Mediterranean Countries Azqueta-Díaz de Alda, Arantxa; Martín-Gutiérrez, Ángela; Rodríguez-Torres, Ángel Freddy The fight against radicalisation is gaining prominence on international agendas. Europe proposes multilevel actions, where “educommunication” helps to prevent hate speech, as it is a tool that contributes to the formation of a critical public opinion in the 4.0 era. The aim of this chapter is to analyse the attitudes that define interculturally competent citizenship and their presence in the radicalisation prevention policies of three Mediterranean countries: France, Portugal, and Spain. Elements related to openness, respect, civic-mindedness, self-efficacy, and tolerance are analysed. The results show that the plans analysed show differences in 1) the presence or absence of victims in the attacks committed in the territory and 2) the presence of the Muslim population in the territory over a period of time. Furthermore, the analysis has led to the conclusion that it is necessary to promote cross-cutting policies for the prevention of radicalisation that address identity aspects. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-04-18T10:33:12Z No. of bitstreams: 0; Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-04-18T11:57:20Z (GMT) No. of bitstreams: 0; Made available in DSpace on 2024-04-18T11:57:20Z (GMT). No. of bitstreams: 0

How Negative Knowledge Relates to Negative Certainty: An Instance of Cognitive Vulnerability

How Negative Knowledge Relates to Negative Certainty: An Instance of Cognitive Vulnerability Ariso Salgado, José María In this chapter, I aim to show how Ortega y Gasset’s conception of “belief” and Wittgenstein’s notion of “certainty” can also be understood in negative terms; furthermore, I analyze how they relate to negative knowledge. Firstly, I delve into Ortega y Gasset’s use of the expressions “death belief” and “negative reality,” as he scarcely focused on their characteristics and consequences. Secondly, and taking as a reference Wittgenstein’s conception of “certainty,” I show in which sense we can refer to a “negative certainty” by applying this expression to the case of Edison’s invention of the incandescent bulb. Lastly, I use this very example to show how it illustrates diverse nuances of the new epistemological concept of “cognitive vulnerability” that González-Castán has developed in order to find a balance between human fallibilism and cognitive success-understood as the fact of stating true things-without stressing more one than the other. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-04-17T13:35:28Z No. of bitstreams: 1 How Negative Knowledge Relates to Negative Certainty.pdf: 36451 bytes, checksum: 3594511425ef7e6bb6c80ee3ee3f077d (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-04-17T14:35:32Z (GMT) No. of bitstreams: 1 How Negative Knowledge Relates to Negative Certainty.pdf: 36451 bytes, checksum: 3594511425ef7e6bb6c80ee3ee3f077d (MD5); Made available in DSpace on 2024-04-17T14:35:32Z (GMT). No. of bitstreams: 1 How Negative Knowledge Relates to Negative Certainty.pdf: 36451 bytes, checksum: 3594511425ef7e6bb6c80ee3ee3f077d (MD5)

Evaluación de una formación online basada en aprendizaje colaborativo en futuros docentes de matemáticas

Evaluación de una formación online basada en aprendizaje colaborativo en futuros docentes de matemáticas Ruiz Domínguez, Miguel Ángel; Ruíz Domínguez, Constanza El objetivo de esta investigación es presentar los resultados del estudio sobre el impacto de una propuesta educativa basada en aprendizaje colaborativo en línea, y que ha sido realizada en una universidad con clases online y a través de entornos virtuales de aprendizaje. En este estudio se utiliza un diseño experimental mediante una técnica mixta, combinando metodología cuantitativa y cualitativa en dos fases. Para ello se realiza la aplicación, en primer lugar, de un cuestionario ad hoc (n = 42) y, posteriormente, un grupo de discusión con los estudiantes participantes sobre el análisis de la primera. Los resultados ponen de manifiesto que el alumnado de esta asignatura ha mejorado en el uso de herramientas digitales para la creación de recursos didácticos a partir de trabajos colaborativos en línea. Por otro lado, se concluye de este estudio que, para un mayor rendimiento de estas actividades, se requiere de una participación activa y voluntaria por parte del conjunto de los estudiantes en su formación online. The objective of this research is to present the results of the study on the impact of an educational proposal based on online collaborative learning, and that has been carried out in a university with online classes and through virtual learning environments. This study uses an experimental design using a mixed technique, combining quantitative and qualitative methodology in two phases. For this, the application is carried out, firstly, of an ad hoc questionnaire (n = 42) and, later, a discussion group with the participating students on the analysis of the first one. The results show that the students of this subject have improved in the use of digital tools for the creation of didactic resources from collaborative online work. On the other hand, it is concluded from this study that, for a better performance of these activities, an active and voluntary participation is required on the part of all the students in their online training. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-04-17T10:34:48Z No. of bitstreams: 1 Evaluación de una formación online basada en aprendizaje colaborativo en futuros docentes de matemáticas.pdf: 375100 bytes, checksum: 22b9c3b7a5017ab8ec22ea30c65eed1b (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-04-17T10:43:44Z (GMT) No. of bitstreams: 1 Evaluación de una formación online basada en aprendizaje colaborativo en futuros docentes de matemáticas.pdf: 375100 bytes, checksum: 22b9c3b7a5017ab8ec22ea30c65eed1b (MD5); Made available in DSpace on 2024-04-17T10:43:44Z (GMT). No. of bitstreams: 1 Evaluación de una formación online basada en aprendizaje colaborativo en futuros docentes de matemáticas.pdf: 375100 bytes, checksum: 22b9c3b7a5017ab8ec22ea30c65eed1b (MD5)

Control analysis of collagen synthesis by glycine, proline and lysine in bovine chondrocytes in vitro – Its relevance for medicine and nutrition

Control analysis of collagen synthesis by glycine, proline and lysine in bovine chondrocytes in vitro – Its relevance for medicine and nutrition Paz-Lugo, Patricia de; Lupiáñez, José Antonio; Sicilia, Joaquín; Meléndez-Hevia, Enrique Collagen synthesis is severely diminished in osteoarthritis; thus, enhancing it may help the regeneration of cartilage. Collagen synthesis is submitted to a large procollagen cycle where the greater part of the newly synthesized protein is degraded inside the cell producing a huge waste of material and energy. We have applied the Metabolic Control Analysis approach to study the control of collagen synthesis flux by means of the response coefficients of the flux with respect to glycine, proline and lysine. Our results show that the main cause of the procollagen cycle is a protein misfolding mainly due to glycine scarcity, as well as a moderate deficiency of proline and lysine for collagen synthesis. Thus, increasing these amino acids in the diet (especially glycine) may well be a strategy for helping cartilage regeneration by enhancing collagen synthesis and reducing its huge waste in the procollagen cycle; this possibly contributes to the treatment and prevention of osteoarthritis. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-04-16T08:02:13Z No. of bitstreams: 0; Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-04-16T09:29:10Z (GMT) No. of bitstreams: 0; Made available in DSpace on 2024-04-16T09:29:10Z (GMT). No. of bitstreams: 0

Doctrinal Debate on the Age of Contracting of Marital in Ibero-America

Doctrinal Debate on the Age of Contracting of Marital in Ibero-America Aboi-Rubio, Diego; Salido, Mercedes The United Nations 2030 Agenda for Sustainable Development, adopted in 2015, grants fundamental importance to the principles of equality and non-discrimination and aims to realize Human Rights for all. From this perspective, target 3 of Goal no. 5 admonishes States to eliminate harmful practices such as female genital mutilation and child and early marriages. Since adopting the SDGs, the U.N. has promoted raising the age of marriage: in nine countries, marriage is prohibited for children under 18 years; in the rest, it is allowed from the age of 16, with parental or judicial authorisation. This literature review article analyses the doctrinal debate on legislative reforms to raise the age of marriage in 21 Latin American countries, in addition to Spain and Portugal. The searches have been done in Dialnet, Scielo, Scopus, and Google Scholar; most records are in Spanish and Portuguese. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-04-15T14:39:25Z No. of bitstreams: 1 Doctrinal debate on the age of contracting of marital in Ibero-America.pdf: 509200 bytes, checksum: 2df998dcdb9c094021b6aaddac068b6e (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-04-15T14:58:08Z (GMT) No. of bitstreams: 1 Doctrinal debate on the age of contracting of marital in Ibero-America.pdf: 509200 bytes, checksum: 2df998dcdb9c094021b6aaddac068b6e (MD5); Made available in DSpace on 2024-04-15T14:58:08Z (GMT). No. of bitstreams: 1 Doctrinal debate on the age of contracting of marital in Ibero-America.pdf: 509200 bytes, checksum: 2df998dcdb9c094021b6aaddac068b6e (MD5)

Televisión Española (TVE) como paradigma programático de los concursos durante las décadas de los 70, 80 y 90

Televisión Española (TVE) como paradigma programático de los concursos durante las décadas de los 70, 80 y 90 Oliva Marañón, Carlos; Cejudo Mejías, Vanesa; Gallego Trijueque, Sara; Vicente-Fernández, Pilar Tras más de 60 años de programación en Televisión Española (TVE), los concursos perduran en el imaginario colectivo. TVE constituye un marchamo de calidad programática auspiciada por la variedad de formatos de los concursos refrendados por sus presentadores, concursantes, decorados y público. El objetivo de este estudio es analizar las características definitorias y particularidades estilísticas de los concursos de entretenimiento emitidos en las décadas de los 70, 80 y 90 en TVE. El método de investigación es el análisis de contenido cuantitativo y cualitativo. Los resultados constatan el predominio de la producción nacional, la prevalencia del prime time en cuanto a la emisión y la apuesta por una oferta de entretenimiento familiar mediante productos espectaculares y con ritmo. After more than 60 years of programming on Spanish Televisión (TVE), contests remain in the collective imagination. TVE constitutes a hallmark of programming quality sponsored by the variety of contest formats endorsed by their presenters, contestants, sets and public. The objective of this study is to analyze the defining characteristics contest broadcast in the 70´s, 80´s and 90´s on TVE. The research method is quantitative and qualitative content analysis. The results confirm the predominance of national productions, the prevalence of prime time broadcasting and the commitment to family entertainment through spectacular and fast-paced products. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-04-15T09:40:03Z No. of bitstreams: 1 Televisión Española como paradigma programático.pdf: 232243 bytes, checksum: 6c430ec8b4da280716f9c6a778c38642 (MD5); Made available in DSpace on 2024-04-15T09:40:03Z (GMT). No. of bitstreams: 1 Televisión Española como paradigma programático.pdf: 232243 bytes, checksum: 6c430ec8b4da280716f9c6a778c38642 (MD5)

The Effect of Transactional Leadership on Organizational Agility in Tourism and Hospitality Businesses: The Mediating Roles of Organizational Trust and Ambidexterity

The Effect of Transactional Leadership on Organizational Agility in Tourism and Hospitality Businesses: The Mediating Roles of Organizational Trust and Ambidexterity Khairy, Hazem Ahmed; Baquero, Asier; Al-Romeedy, Bassam Samir The tourism and hospitality industry is dynamic, so it demands agility to gain a competitive edge. This paper aims to examine the effect of transactional leadership on organizational agility in the tourism and hospitality industry. It also investigates the roles of organizational trust and ambidexterity as mediators by adopting the resource-based view (RBV). This study’s data are collected from the full-time employees working in category (A) travel agencies and five-star hotels operating in Egypt. The PLS-SEM approach was used to analyze 532 valid responses using WarpPLS 7.0. The findings showed that there is a positive relationship between transactional leadership and organizational agility, as well as positive relationships between transactional leadership with organizational trust and ambidexterity. Organizational trust and ambidexterity were also found to have positive relationships with organizational agility. Moreover, the findings revealed that organizational trust and ambidexterity play a mediating role between transactional leadership and organizational agility. According to the results, setting specific, measurable, achievable, relevant, and time-bound (SMART) goals is a key aspect of transactional leadership. Managers can collaborate with employees to set goals aligned with organizational agility, encouraging them to proactively identify and seize opportunities. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-04-15T08:31:24Z No. of bitstreams: 1 The Effect of Transactional Leadership on Organizational Agility in Tourism and Hospitality Businesses.pdf: 554562 bytes, checksum: 80716bcf8ed9ba0d267591ce298f4a0f (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-04-15T08:33:51Z (GMT) No. of bitstreams: 1 The Effect of Transactional Leadership on Organizational Agility in Tourism and Hospitality Businesses.pdf: 554562 bytes, checksum: 80716bcf8ed9ba0d267591ce298f4a0f (MD5); Made available in DSpace on 2024-04-15T08:33:51Z (GMT). No. of bitstreams: 1 The Effect of Transactional Leadership on Organizational Agility in Tourism and Hospitality Businesses.pdf: 554562 bytes, checksum: 80716bcf8ed9ba0d267591ce298f4a0f (MD5)

Arte Contemporáneo ante la emergencia climática. Estudio de aproximaciones

Arte Contemporáneo ante la emergencia climática. Estudio de aproximaciones Torres, Juan Jesús Todos los indicadores que auguraban un rápido cambio climático debido al calentamiento global provocado por los gases de efecto invernadero producto de la quema de combustibles fósiles por parte de la maquinaria humana se han cumplido. Este siglo XXI inaugurado, probablemente, en un mercado de Wuhan, se enfrenta a un reto mayúsculo, tan grande como definitorio: construir un mundo sin emisiones de CO2 antes de 2050 para atenuar, que no detener, un proceso que, en caso de no alcanzarse los objetivos climáticos, supondría el fin de la civilización tal y como la conocemos. Con el respaldo de algunos interesantes proyectos expositivos celebrados en los últimos cinco años, este estudio se acerca a las propuestas de algunos creadores actuales ante una emergencia de proporciones nunca vistas. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-04-11T13:45:06Z No. of bitstreams: 1 Arte Contemporáneo ante la emergencia climática. Estudio de aproximaciones.pdf: 704796 bytes, checksum: 5c8363d1889846cee461874b66964ebb (MD5); Made available in DSpace on 2024-04-11T13:45:06Z (GMT). No. of bitstreams: 1 Arte Contemporáneo ante la emergencia climática. Estudio de aproximaciones.pdf: 704796 bytes, checksum: 5c8363d1889846cee461874b66964ebb (MD5)

La implementación de la tecnología digital en la educación artística: una revisión de la literatura científica

La implementación de la tecnología digital en la educación artística: una revisión de la literatura científica Cisneros, Pablo; de las Heras-Fernández, Rosa El artículo explora la función que tienen las tecnologías en la educación artística en los diferentes niveles educativos en los que se imparte, tanto desde el punto de vista del alumno como del docente. El objetivo que se pretende alcanzar es ahondar en sus usos más recientes para conocer cuáles son las innovaciones en este campo. Para cumplir dicho propósito, la metodología que se seguirá será una búsqueda sistemática de investigaciones de prestigio internacional publicadas en los últimos doce años. En un primer momento, se partirá de la educación Infantil y Primaria, se pasará por la etapa de Secundaria y el diseño artístico para concluir en su usabilidad en las etapas universitaria y superior. Una vez expuesto el papel que tiene la tecnología en la enseñanza y aprendizaje artísticos, se termina- rá con una discusión en donde se rebatirá cuáles son los principales aspectos que mejorar y qué retos docentes se tienen que asumir en un futuro. The article explores the role of technologies in arts education at the different educational levels where it is taught, both from the point of view of the student and the teacher. The objective to be achieved is to delve into its most recent uses to find out what are the innovations in this field. In order to fulfill this purpose, the methodology that will be followed will be a systematic search for internationally prestigious research published in the last twelve years. At first, it will start from Infant and Primary education, it will go through the Secondary stage and artistic design to conclude on its usability in the university and higher stages. Once the role of technology in artistic teaching and learning has been exposed, it will end with a discussion in which it will be discussed which are the main aspects to improve and what teaching challenges have to be assumed in the future. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-04-11T10:41:40Z No. of bitstreams: 1 La implementación de la tecnología digital en la educación artística.pdf: 217946 bytes, checksum: d0c2b38c5217b9d641305c58ebad7007 (MD5); Made available in DSpace on 2024-04-11T10:41:40Z (GMT). No. of bitstreams: 1 La implementación de la tecnología digital en la educación artística.pdf: 217946 bytes, checksum: d0c2b38c5217b9d641305c58ebad7007 (MD5)

Mitos y certezas en torno al proyecto del Biocentro de Peter Eisenman: una asimétrica relación entre el ordenador, Chomsky, Derrida y Mandelbroad

Mitos y certezas en torno al proyecto del Biocentro de Peter Eisenman: una asimétrica relación entre el ordenador, Chomsky, Derrida y Mandelbroad Fraile-Narvaez, Marcelo Con la introducción del ordenador durante los años ochenta, este fue acogido por los diseñadores como una herramienta que prometía liberar la mente del viejo paradigma del siglo pasado. Sin embargo, estas promesas habían quedado reducidas a su utilización como un instrumento de representación. Y allí radica precisamente lo trascendental del proyecto del Biocentro para la Universidad de Frankfurt de Peter Eisenman, al convertirse en uno de los primeros proyectos que involucraría al ordenador en el proceso de diseño, más allá de su uso exclusivo como sistema de representación. A partir de estos conceptos, este trabajo tiene como objetivo investigar las relaciones entre el ordenador y las teorías del ADN, de Chomsky, Derrida y Mandelbroad, y cómo influirían estas en las decisiones de Eisenman que conducirían al proyecto del Biocentro. Finalizaba el corto siglo XX, dando paso a una nueva etapa que revolucionaría los modos de ver y producir arquitectura. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-04-11T10:12:17Z No. of bitstreams: 1 Mitos y certezas en torno al proyecto del Biocentro de Peter Eisenman.pdf: 2165433 bytes, checksum: bfbc0df89f4175ee372cfdfaf27e2133 (MD5); Made available in DSpace on 2024-04-11T10:12:17Z (GMT). No. of bitstreams: 1 Mitos y certezas en torno al proyecto del Biocentro de Peter Eisenman.pdf: 2165433 bytes, checksum: bfbc0df89f4175ee372cfdfaf27e2133 (MD5)

La motivación diversa como recurso didáctico en el aula de inglés (L2)

La motivación diversa como recurso didáctico en el aula de inglés (L2) Sánchez González, María Gemma En la instrucción de segundas lenguas, la motivación es primordial como recurso educativo para facilitar la enseñanza para los profesores y el aprendizaje para los alumnos. Sin motivación, el proceso de aprendizaje de lenguas se verá mermado y estará condenado a la inexistencia. ¿Puede la motivación diversa aumentar el aprendizaje de lenguas? El presente estudio tiene como objetivo justificar las variables implicadas en la motivación en inglés como segunda lengua. Con una investigación de campo y un diseño descriptivo, el método utilizado fue el cuantitativo, con un cuestionario basado en la escala de Likert, completado por 88 alumnos de enseñanza secundaria de diferentes centros educativos, con edades entre 14-18 años. Los datos se analizaron con el programa estadístico PLS (Partial Least Square). Al tratarse de variables intangibles, no sólo están implicados sonidos y estructuras, sino un trasfondo cultural/social, partes cruciales del proceso. Los resultados demostraron que la motivación diversa es fundamental a la hora de aprender un segundo idioma. In the instruction of a second language, motivation does actually play a fundamental role as an educational resource as to facilitate teaching for teachers and learning processes for students. Without motivation, the language learning process will be undermined and therefore doomed to non-existence. Can diverse motivation enhance language learning? This study aims to justify the variables involved in motivation in the English classroom. By means of field research using a descriptive design, the quantitative method was employed by means of a questionnaire based on Likert scale conducted among 88 students at different secondary schools, aged 14-18. Data was analyzed using the PLS statistical program (Partial Least Square). As the variables used were intangible, only sounds and structures are involved in language learning, but also a cultural/social background which are main parts of that process. Finally, results showed that diverse motivation is essential to learn a second language. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-04-11T09:06:35Z No. of bitstreams: 1 La motivación diversa como recurso didáctico en el aula de inglés.pdf: 335441 bytes, checksum: e0bb2638c2f642c3a7e910a96bfef2ce (MD5); Made available in DSpace on 2024-04-11T09:06:35Z (GMT). No. of bitstreams: 1 La motivación diversa como recurso didáctico en el aula de inglés.pdf: 335441 bytes, checksum: e0bb2638c2f642c3a7e910a96bfef2ce (MD5)

Building decarbonization by means of ancient techniques. Assessment of environmental impact, energy performance and mechanical safety

Building decarbonization by means of ancient techniques. Assessment of environmental impact, energy performance and mechanical safety Muñoz, P.; Dominguez, D.; Sánchez-Vázquez, R.; Letelier, V.; Gencel, O. The construction sector seeks for more environmentally friendly construction materials. Henceforth, materials such as earth-based materials (EBM) or straw bales (SB) are lately becoming more popular for architectural designs. Notwithstanding, their technical aptitudes are major concerns since few studies have assessed them from an integral perspective. Thus, this article aims to assess their performance by considering different approaches such as energy consumption, thermal comfort, mechanical response, and environmental impact. Results were compared to those provided by conventional materials such as fired bricks and concrete blocks. A typical detached house was modelled by following Chilean building codes. The energy assessment was determined by dynamic calculations while mechanical aptitude was assessed by means of push-over analysis. Finally, the environmental impact in a cradle-to-grave perspective was determined through the ReCiPe methodology. Results show that EBMs and SB significantly reduce the environmental impact when compared with traditional materials. Thus, for human health, resource depletion and ecosystem quality an average of 40, 30 and 20%, respectively, were obtained by choosing SB or EBM. Since all cases did accomplish thermal insulation requirements, no significant differences were found in energy consumption. However, the higher thermal capacity of EBMs and the higher thermal resistance of SB, certainly led to savings (approx. 5%). Finally, for a medium intensity earthquake, negligible damage may be expected, and immediate occupancy levels are showed from capacity curves. It is concluded that EBMs and SB significantly reduce the environmental impact of the building and lead to satisfactory results in terms of energy performance and mechanical aptitude. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-04-11T08:26:55Z No. of bitstreams: 0; Made available in DSpace on 2024-04-11T08:26:55Z (GMT). No. of bitstreams: 0

Giftedness and YouTube® livestream in the pandemic period: a systematic review

Giftedness and YouTube® livestream in the pandemic period: a systematic review Rodrigues de Souza, Amanda; Santos de Oliveira, Ana Paula; de Araújo Rangni, Rosemeire The livestreams became very popular during the pandemic period, with numerous invitations to broadcast on a wide variety of topics, including giftedness, leading academic interest in this new event format. Thus, this article aims to present what was broadcast in livestreams about giftedness during the pandemic period (2020-2022), on YouTube®, through a systematic review search. The results found were 22 videos related to more introductory themes to giftedness and other approaches, such as parenting, acceleration, mathematics, giftedness and autism, and over-excitability. To conclude, although the introductory themes to giftedness were more frequent, the livestreams played an important role of information for teachers and professionals to know the theme, even if previously. As lives tornaram-se muito populares no período pandêmico, com numerosos convites para transmissões sobre os mais diversos temas, inclusive, sobre as altas capacidades, fazendo com que o interesse acadêmico se voltasse para esse novo formato de evento. Desse modo, este artigo se propõe a apresentar o que foi transmitido em lives sobre as altas capacidades durante o período da pandemia (2020-2022), no YouTube®, por meio de pesquisa sistemática. Os resultados encontrados foram 22 vídeos relacionados a temas mais introdutórios às altas capacidades e outras abordagens, como a parentalidade; a aceleração; a matemática; as altas capacidades e o autismo; e a sobre--excitabilidade. Conclui-se que, apesar de temas mais introdutórios às altas capacidades terem sido mais incidentes, as lives cumpriram importante papel de informação para docentes e profissionais conhecerem a temática, mesmo que previamente. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-04-11T07:40:46Z No. of bitstreams: 2 Giftedness and YouTube.pdf: 346260 bytes, checksum: 04822211fb6664c3bdb7de9b0aa46f35 (MD5) Altas capacidades e as livesdo YouTube.pdf: 385594 bytes, checksum: d921de8cdbf8a83a1a5fe617c0c6dd6e (MD5); Made available in DSpace on 2024-04-11T07:40:47Z (GMT). No. of bitstreams: 2 Giftedness and YouTube.pdf: 346260 bytes, checksum: 04822211fb6664c3bdb7de9b0aa46f35 (MD5) Altas capacidades e as livesdo YouTube.pdf: 385594 bytes, checksum: d921de8cdbf8a83a1a5fe617c0c6dd6e (MD5)

Utilidad de las redes sociales en la divulgación científica de las ciencias sociales en España

Utilidad de las redes sociales en la divulgación científica de las ciencias sociales en España Gutiérrez-Sánchez, José David; Said-Hung, Elías Manuel; García-Sanjuán, Noemí Este análisis persigue el objetivo de conocer la percepción que tienen los investigadores del campo de las ciencias sociales que trabajan en áreas afines a la educación sobre la importancia de las redes sociales en la divulgación científica. Para ello, se tomó como muestra de estudio la totalidad de investigadores que han publicado contenido científico en revistas académicas indexadas en Scopus o Web of Science (WoS) en los últimos cinco años (2016-2020), por medio de una investigación cuantitativa ejecutada entre septiembre de 2021 y enero de 2022. Los resultados presentan un escenario de divulgación científica a través de las redes sociales en el que aún se observa un importante porcentaje de investigadores que no cuentan con una percepción positiva de la importancia de este tipo de recursos de comunicación digital actual o que muestran una divulgación científica baja. En conclusión, el texto manifiesta la necesidad de garantizar un contexto científico a nivel de los investigadores de ciencias sociales, orientado a mejorar la motivación y la cultura de la divulgación de los proyectos de estudio y a promover un uso intensivo de las redes sociales. This study aims to discover the views of researchers in the field of social sciences working in areas relating to education of the importance of social networks in scientific dissemination. For this purpose, the study population was taken as the totality of researchers who have published scientific content in academic journals indexed in Scopus or Web of Science (WoS) in the last five years (2016-2020), through quantitative research executed between September 2021 and January 2022. The results show a scenario of scientific dissemination through social networks in which there is still a significant percentage of researchers who do not use or have a positive perception of the importance of this type of current digital communication resource, as well as low levels of scientific dissemination. In conclusion, the study shows the need to ensure a scientific context, at the level of social science researchers, aimed at improving the motivation and culture of dissemination of research projects, and to promote the intensive use of social networks. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-04-10T15:17:29Z No. of bitstreams: 1 Utilidad de las redes sociales en la divulgación científica.pdf: 160004 bytes, checksum: d6ced9b45809ff4732ee6aaa6abd5773 (MD5); Made available in DSpace on 2024-04-10T15:17:29Z (GMT). No. of bitstreams: 1 Utilidad de las redes sociales en la divulgación científica.pdf: 160004 bytes, checksum: d6ced9b45809ff4732ee6aaa6abd5773 (MD5)

How Effective Is Entrepreneurship Education in Schools? An Empirical Study of the New Curriculum in Spain

How Effective Is Entrepreneurship Education in Schools? An Empirical Study of the New Curriculum in Spain Núñez-Canal, Margarita; Sanz Ponce, Roberto; Azqueta Díaz De Alda, Arantxa; Montoro-Fernández, Elisabet This research analyzes the results of an entrepreneurship education program focused on knowledge and attitudes in 1036 students of secondary education, high school, and vocational training, differentiated into two groups, control and experimental. It analyzes the outcomes after incorporating entrepreneurship content into the school curriculum and participating in a program of entrepreneurial potential, which develops creativity, leadership, personal control, achievement motivation, and problem-solving. Non-parametric statistics were used to assess the influence of the acquisition of entrepreneurial knowledge on the gender, age, school ownership, and socio-educational level of the parents. This study shows that students with a positive attitude towards entrepreneurship improve their entrepreneurial knowledge and that the impact is more significant if they participate in the specific program. The results are not significant for the variables gender, school type, and parents’ level of education, but they are significant for age and school level. The effectiveness of including content on entrepreneurship in the curriculum and the specific program is ratified. It is proposed to reinforce education in entrepreneurial knowledge that strengthens the students’ identity and future entrepreneurial intention. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-04-10T14:51:22Z No. of bitstreams: 1 How Effective Is Entrepreneurship Education in Schools.pdf: 1133825 bytes, checksum: 00807605e438c612d8cf07bf59641d85 (MD5); Made available in DSpace on 2024-04-10T14:51:22Z (GMT). No. of bitstreams: 1 How Effective Is Entrepreneurship Education in Schools.pdf: 1133825 bytes, checksum: 00807605e438c612d8cf07bf59641d85 (MD5)

Blockchain-Based Privacy Preservation for IoT-Enabled Healthcare System

Blockchain-Based Privacy Preservation for IoT-Enabled Healthcare System Sharma, Pratima; Namasudra, Suyel; Chilamkurti, Naveen; Kim, Byung-Gyu; González-Crespo, Rubén Blockchain technology provides a secure and reliable platform for managing data in various application areas, such as supply chain management, multimedia, financial sector, food sector, Internet of Things (IoT), healthcare, and many more. The recent emergence of blockchain with IoT provides significant growth in the healthcare industry to improve security, privacy, efficiency, and transparency with more business opportunities. Nevertheless, conventional healthcare schemes suffer from various security attacks like collusion, phishing, masquerade, etc. Therefore, a privacy-preserving Distributed Application (DA) is proposed in this paper using blockchain technology to create and maintain healthcare certificates. Here, the distributed application provides an interface between the blockchain network and system objects like healthcare centers, verifiers, and regular authorities to generate and issue medical documents. In addition, it also ensures security by specifying rules using various smart contracts. To evaluate the performance of the proposed scheme, various experimental tests are conducted using the Etherscan tool for measuring operation cost, latency, and processing time. Here, the efficiency of the proposed system is also compared to the existing systems in terms of latency, throughput, and response time. The experimental results and comparative analysis show that the proposed work is more efficient than the existing techniques. Submitted by Eva María Arévalo Cid (evamaria.arevalo@unir.net) on 2024-04-10T12:23:47Z No. of bitstreams: 0; Made available in DSpace on 2024-04-10T12:23:47Z (GMT). No. of bitstreams: 0

Parenting profiles: motivation toward health-oriented physical activity and intention to be physically active

Parenting profiles: motivation toward health-oriented physical activity and intention to be physically active Vega-Díaz, Marta; González-García, Higinio; De Labra, Carmen IntroductionParents influence their sons' and daughters' interest in practicing and maintaining physical activity through parenting patterns.ObjectiveTo identify perceived parenting style profiles and examine whether the participants differed in their motivation toward health-oriented physical activity and the intention to be physically active.MethodA sample of 296 participants completed a series of self-report measures and a latent profile analysis (LPA) was performed.ResultsTwo profiles emerged as the most suitable: profile (a) with average scores in parenting variables, and profile (b) with high scores in parenting variables. The results revealed significant differences in integrated regulation and in amotivation, reporting higher scores for profile (b) in the parenting variables love/affection, hostility/aggression, and indifference/neglect, and average in undifferentiated/rejection and control.ConclusionThe combination of perceived parenting style variables in the profiles seems to influence people's motivation toward health-oriented physical activity. As such, it is crucial to understand parenting from a multivariate approach, mostly in interventions to adjust parenting styles to the most suitable combination. Submitted by Pedro Cotillas (pedro.cotillas@unir.net) on 2024-04-10T09:33:39Z No. of bitstreams: 1 Parenting profiles motivation toward.pdf: 1008389 bytes, checksum: 2b7830ef56692c1724e023e580da5b83 (MD5); Made available in DSpace on 2024-04-10T09:33:39Z (GMT). No. of bitstreams: 1 Parenting profiles motivation toward.pdf: 1008389 bytes, checksum: 2b7830ef56692c1724e023e580da5b83 (MD5)

Social distancing and injuries in students during physical exercise and/or sport

Social distancing and injuries in students during physical exercise and/or sport Álvarez-Kurogi, Leandro; Salas Sánchez, Jesús; Tierno Cordón, Javier; Castro López, Rosario; Prieto Andreu, Joel Manuel En los últimos dos años, la literatura científica ha revelado las repercusiones físicas, psicológicas y afectivo-sociales negativas del confinamiento y de las medidas de distanciamiento social, siendo el ámbito deportivo, en particular, el analizado en este estudio. El propósito de la presente investigación es relacionar la frecuencia y gravedad de la lesión en el ejercicio físico y/o deporte con la percepción de la población sobre la importancia del distanciamiento social y el uso de mascarillas para reducir contagios por Covid-19. La muestra de estudio está compuesta por 203 participantes (95 hombres y 108 mujeres), con una media de edad de 16 años (DT= 6), pertenecientes a centros escolares de la provincia de Alicante y de centros universitarios españoles. Se utilizó un diseño transversal y correlacional con una estrategia de recogida de datos selectiva mediante medidas de autoreporte. Para evaluar las lesiones, se elaboró un registro de auto-informe y para la percepción de la población acerca de la utilidad de las medidas de distanciamiento social, se empleó el Cuestionario de Percepción sobre los Factores Causales de la COVID-19 (CPFC-COVID-19). Los resultados indican que, aquellos sujetos que perciben más importante el mantenimiento de una distancia de seguridad y el uso de mascarillas para frenar contagios, presentan niveles altos en la dimensión de distanciamiento social para las lesiones deportivas leves y moderadas, en tanto los que otorgan menor relevancia se lesionan de forma grave o muy grave. Se discute sobre las relaciones de estas variables, así como la aplicabilidad de los resultados. In the last two years, the scientific literature has revealed the negative physical, psychological and affective-social repercussions of confinement and social distancing measures, being the sports field, in particular, the one analyzed in this study. The purpose of this research is to relate the frequency and severity of the injury in physical exercise and/or sport with the population's perception of the importance of social distancing and the use of masks to reduce Covid-19 infections. The study sample is made up of 203 participants (95 men and 108 women), with a mean age of 16 years (SD= 6), belonging to schools in the province of Alicante and Spanish universities. A cross-sectional and correlational design was acquired with a selective data collection strategy using self-report measures. To evaluate the injuries, a self-report record was developed and for the population's perception of the usefulness of social distancing measures, the Perception Questionnaire on Causal Factors of COVID-19 (CPFC-COVID-19) was used. The results indicate that those subjects who perceive more important the maintenance of a safety distance and the use of masks to stop infections, present high levels in the dimension of social distancing for mild and moderate sports injuries, while those that give less relevance are seriously or very seriously injured. The relationships of these variables are discussed, as well as the applicability of the results. Submitted by Pedro Cotillas (pedro.cotillas@unir.net) on 2024-03-31T17:20:03Z No. of bitstreams: 1 DistanciamientoSocialLesiones.pdf: 343044 bytes, checksum: c09e8dab2a55ef63955b5239ad2ad98b (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-03-31T17:20:45Z (GMT) No. of bitstreams: 1 DistanciamientoSocialLesiones.pdf: 343044 bytes, checksum: c09e8dab2a55ef63955b5239ad2ad98b (MD5); Made available in DSpace on 2024-03-31T17:20:45Z (GMT). No. of bitstreams: 1 DistanciamientoSocialLesiones.pdf: 343044 bytes, checksum: c09e8dab2a55ef63955b5239ad2ad98b (MD5)

Joseph-Philibert Girault de Prangey (1804-1892): el viaje a Oriente de un pionero del daguerrotipo

Joseph-Philibert Girault de Prangey (1804-1892): el viaje a Oriente de un pionero del daguerrotipo Martínez Muñiz, Pablo El presente artículo analiza la figura de Joseph-Philibert Girault de Prangey: viajero, erudito orientalista y daguerrotipista del siglo XIX. Su aportación a la historia de la fotografía es fundamental ya que fue un pionero en el uso del daguerrotipo a partir de 1842 en su viaje a Oriente, viajando por los actuales países de Italia, Malta, Grecia, Egipto, Turquía, Siria, Palestina, Israel y Líbano. Además, fue un gran artista –acuarelista, dibujante–, se interesó por la botánica y la jardinería y destacó por sus estudios acerca de la arquitectura islámica y la arqueología en Oriente Próximo y en Andalucía, región, esta última, que visitó en 1832. La presente investigación utiliza fuentes primarias –escritos suyos, escritos de la época y sus daguerrotipos– para construir un relato biográfico en el que se interrelacionan los primeros momentos de la fotografía –dada a conocer en 1839, apenas tres años antes de la partida de Girault de Prangey a Oriente Próximo– con el interés por el orientalismo que existía en la Europa del siglo XIX. This article analyzes the figure of Joseph-Philibert Girault de Prangey: French traveler, orientalist scholar and daguerreotypist of the 19th century. His contribution to the History of Photography is fundamental since he was a pioneer in the use of the daguerreotype from 1842 on his trip to the East, traveling through the current countries of Italy, Malta, Greece, Egypt, Turkey, Syria, Palestine, Israel, and Lebanon. In addition, he was a great artist -watercolorist, draftsman-, he was interested in botany and gardening and stood out for his studies on Islamic architecture and archeology in the Middle East and in Andalusia, a region, the latter, which he visited in 1832. This research uses primary sources -his writings, writings of the time and his daguerreotypes- to build a biographical account in which the first moments of photography are interrelated -released in 1839, just three years before Girault de Prangey's departure to the Near East- with the interest in Orientalism that existed in Europe in the 19th century. Submitted by Pedro Cotillas (pedro.cotillas@unir.net) on 2024-03-14T18:22:35Z No. of bitstreams: 1 Joseph-Philibert Girault de Prangey.pdf: 4968871 bytes, checksum: b0c588596fdd0d75442d737794dd8be0 (MD5); Made available in DSpace on 2024-03-14T18:22:35Z (GMT). No. of bitstreams: 1 Joseph-Philibert Girault de Prangey.pdf: 4968871 bytes, checksum: b0c588596fdd0d75442d737794dd8be0 (MD5)

Mayoría de edad del Neuromarketing: mapa científico de 18 años de investigación en el área

Mayoría de edad del Neuromarketing: mapa científico de 18 años de investigación en el área Paz Gil, Iria; Zagala, Kacper; Cerdá Suárez, Luis Manuel Esta investigación se enfoca en la obtención de la estructura intelectual del área científica del neuromarketing y la neurociencia del consumidor. Para ello, se realiza un análisis bibliométrico de co-ocurrencia de palabras clave sobre un corpus de 355 artículos extraídos de las ediciones SCI-E y SSCI de la Colección Principal de WoS, que cubren los 18 años completos comprendidos entre 2005 y 2022. Los resultados muestran los autores y revistas más prolíficos y citados, así como la estructura intelectual del área, dividida en nueve clusters: Electroencephalography (EEG), Neuroeconomics, Impact y Eye-Tracking (temas motores); Event Related Potential (ERP) (temas altamente desarrollados y aislados); Perception, Reward y Behavior (temas emergentes o en declive); Arousal (temas básicos o transversales). Tras un análisis pormenorizado de los resultados, se discuten las contribuciones del área a la comprensión del comportamiento humano, sus aportes metodológicos, el alcance del campo de investigación y las consideraciones éticas de diversos grupos de interés. Una de las contribuciones fundamentales de este trabajo consiste en identificar las líneas principales, los retos metodológicos y las contribuciones a la sociedad del área científica, ordenando y categorizando gran parte de la investigación realizada hasta la fecha. This research focuses on obtaining the intellectual structure of the scientific area of Neuromarketing and Consumer Neuroscience. To this purpose, a bibliometric analysis of keyword co-occurrence is performed on a corpus of 355 articles extracted from the SCI-E and SSCI editions of the WoS Main Collec-tion, covering the 18 full years between 2005 and 2022. The results show the most prolific and cited authors and journals, as well as the intellectual structure of the field, divided into nine clusters: Electroencephalography (EEG), Neuro-economics, Impact, and Eye-Tracking (motor topics); Event-Related Potential (ERP) (highly developed and isolated topics); Perception, Reward, and Behavior (emerging or declining topics); Arousal (basic or transversal). Following a thor-ough analysis of the results, we discuss the contributions of the area to under-standing human behavior, its methodological contributions, the scope of the research field, and the ethical considerations of various stakeholders. One of the fundamental contributions of this work consists of identifying the main lines, methodological challenges, and contributions to society of the scientific area, ordering and categorizing a large part of the research carried out to date. Submitted by Pedro Cotillas (pedro.cotillas@unir.net) on 2024-03-14T17:06:50Z No. of bitstreams: 1 Mayoría de edad del Neuromarketing.pdf: 527170 bytes, checksum: f78d946a608c1cbb501087916d0b65b7 (MD5); Made available in DSpace on 2024-03-14T17:06:50Z (GMT). No. of bitstreams: 1 Mayoría de edad del Neuromarketing.pdf: 527170 bytes, checksum: f78d946a608c1cbb501087916d0b65b7 (MD5)

Profiles of Problematic Social Networking Site Use: A Cross-Cultural Validation of a Scale With Spanish and Mexican Adolescents

Profiles of Problematic Social Networking Site Use: A Cross-Cultural Validation of a Scale With Spanish and Mexican Adolescents Machimbarrena, Juan Manuel; Varona, Miriam N.; Muela, Alexander; González-Cabrera, Joaquín In recent years, increasing interest in social networking site (SNS) use has resulted in a large body of research examining addiction to SNSs. The aim of this study was to cross-culturally validate a Spanish adaptation of the Problematic Social Networking Site Use Scale (PSNUS) based on the General Problematic Internet Use Scale (GPIUS-2) and to stablish profiles by using latent profile analysis (LPA) to compare the proportion of problematic use between Spanish and Mexican adolescents. The sample was composed of 1,534 Spanish and Mexican students (55.0% girls) 15-17 years of age. Confirmatory factor analysis and the invariance of the PSNUS were examined; the scale displayed good structural validity and achieved full metric invariance. The PSNUS demonstrated good reliability indexes, convergent, discriminant, and criterion validity with respect to the number of days the participants used an SNS, the duration of use, and GPIUS-2 dimension scores. LPA based on the five PSNUS dimensions revealed the existence of five profiles: among them, a clear non-problematic user group that comprised 44.6%; an at-risk group that comprised 13.2% of the sample; and a clear problematic user profile making up 2.9% of the sample. This study provides validation of the PSNUS for two Spanish-speaking countries; it may be used as an alternative to the prevailing component model of addiction to SNS use. Submitted by Pedro Cotillas (pedro.cotillas@unir.net) on 2024-03-14T16:27:26Z No. of bitstreams: 1 Profiles of problematic social networking site use.pdf: 989874 bytes, checksum: 7beeb2114ad3a1e16b5f685122410dcd (MD5); Made available in DSpace on 2024-03-14T16:27:26Z (GMT). No. of bitstreams: 1 Profiles of problematic social networking site use.pdf: 989874 bytes, checksum: 7beeb2114ad3a1e16b5f685122410dcd (MD5)

Editorial: Reviews in Psychiatry 2022: Schizophrenia

Editorial: Reviews in Psychiatry 2022: Schizophrenia Tusconi, Massimo; Sanchez-Gutierrez, Teresa The reviews aim to collect and analyze in an all-encompassing light article separately published in the literature to provide a higher-order view that allows a broader assessment of the topic described, all in a thorough and unbiased manner (1). The previous view based only on certain pathology aspects can no longer be considered sufficient to achieve an optimal outcome. Integrating microscopic and macrobiological aspects, identifying biomarkers, and the need for integrated care that includes all aspects currently considered in the scientific literature becomes essential in the understanding of psychiatric disorders Submitted by Pedro Cotillas (pedro.cotillas@unir.net) on 2024-03-14T15:07:44Z No. of bitstreams: 1 Editorial Reviews in Psychiatry 2022 Schizophrenia.pdf: 85326 bytes, checksum: a09dceac5ec4c964b57a6e1ad7674591 (MD5); Made available in DSpace on 2024-03-14T15:07:44Z (GMT). No. of bitstreams: 1 Editorial Reviews in Psychiatry 2022 Schizophrenia.pdf: 85326 bytes, checksum: a09dceac5ec4c964b57a6e1ad7674591 (MD5)

Citizenship and nationality: a saga of a historical connection and the dialectic of inclusion/exclusion

Citizenship and nationality: a saga of a historical connection and the dialectic of inclusion/exclusion Acosta Pumarejo, Enrique Through my research I investigate the complex topic of citizenship and nationality by examining the evolution of concepts and practices related to citizenship and nationality throughout history. The study proposes a broad approach for understanding the dynamics and consequences of these legal phenomena. The research focuses on the complex relationship between citizenship and nationality and their role in shaping individual and collective identity. At an interdisciplinary level, the reader will discover the interaction between these concepts and society by highlighting the dialectical aspects of inclusion and exclusion. The results are based on relevant case studies, legislative, political, and social changes that have affected citizenship and nationality in different historical periods and in various geographical contexts, with an emphasis on the complexity and dynamics of these concepts. By exploring the history, legislative evolution, and legal and social debates in the field of citizenship and nationality, this study sheds light on the challenges and dilemmas facing contemporary legal systems in managing cultural and social diversity, analyzes theoretical perspectives and current practices on inclusion and exclusion and possible solutions and improvements are proposed to promote social cohesion and respect for human rights. Submitted by Pedro Cotillas (pedro.cotillas@unir.net) on 2024-03-13T17:06:28Z No. of bitstreams: 1 Citizenship and nationality a saga of a historical.pdf: 378833 bytes, checksum: 8536f5f5d266161bf3b3dc3054e4578a (MD5); Made available in DSpace on 2024-03-13T17:06:28Z (GMT). No. of bitstreams: 1 Citizenship and nationality a saga of a historical.pdf: 378833 bytes, checksum: 8536f5f5d266161bf3b3dc3054e4578a (MD5)

Cancións para Medrar. Una propuesta audiovisual y textual para reforzar la adquisición del gallego a través de canciones y pictogramas

Cancións para Medrar. Una propuesta audiovisual y textual para reforzar la adquisición del gallego a través de canciones y pictogramas Torrado-Cespón, Milagros El proyecto Cancións para Medrar tiene como objetivo la elaboración de recursos para la enseñanza-aprendizaje de la lengua gallega en educación infantil basándose en la carencia de materiales lingüísticos lúdicos especializados para los niños de 0 a 6 años. Para ello se propone la creación de dichos recursos en forma de canciones originales e inéditas, vídeos animados y pictogramas. Los niños de esta etapa educativa de la comunidad autónoma de Galicia carecen de material propio en su lengua (primera o segunda, según el caso) para trabajar desde el aula de infantil y para usar como recurso de ocio en el hogar. Esto dificulta la adquisición de ciertas estructuras gramaticales y fonológicas provocando dificultades en el dominio de la lengua. Gracias a este material, se podrá contar con recursos diseñados por expertos tanto en la adquisición de idiomas como en música que se adapten a las necesidades de este público. Cancions para Medrar aims to provide a resource for teaching the Galician language in early childhood education. It is based on the lack of specialized playful linguistic resources for children from 0 to 6 years old. For this, the creation of resources in the form of original and unpublished songs, animated videos and pictograms is proposed. Children within this age scope from the autonomous community of Galicia need more material in their language (first or second, as the case may be) to work from the preschool classroom and to use as a leisure resource at home. This situation hinders the acquisition of specific grammatical and phonological structures and causes difficulties in the mastery of the language. Thanks to this material, it will be possible to have resources designed by experts in both language acquisition and music that adapt to the needs of this audience. Submitted by Pedro Cotillas (pedro.cotillas@unir.net) on 2024-03-13T16:36:57Z No. of bitstreams: 0; Made available in DSpace on 2024-03-13T16:36:57Z (GMT). No. of bitstreams: 0

Validated Questionnaires in Flow Theory: A Systematic Review

Validated Questionnaires in Flow Theory: A Systematic Review Rosas, David Antonio; Padilla-Zea, Natalia; Burgos, Daniel Psychological flow has been measured in several areas to analyse to what extent users are engaged in particular tasks, and is relevant in the design of products like software, videogames, and eLearning courses. Although there is an unknown number of questionnaires for evaluating different aspects of psychological flow, the research problem faced in this paper is the analysis of the validity of these questionnaires, since it has only been probed for some of them. Thus, our goal is to synthesize the current evidence regarding validated questionnaires in the English language for psychological flow measurement by conducting a systematic review according to the PRISMA framework. As a result, we found a total number of 34 validated questionnaires to assess flow. The number of their items ranged from 3 to 66, while 63 different dimensions of optimal experiences were taken into consideration. Moreover, the contexts of use differed, including methods to assess flow intensity, prevalence, variations, proneness, metacognitions, in crowds, observed, as dimensions of autotelic personalities, or to differentiate flow from clutch states. As a consequence, this paper facilitates the selection of the questionnaires for research or applied aims, far beyond the classic dichotomy of prevalence–proneness. Moreover, we present a reinterpretation of the nine-dimensional scheme of flow in stages, and recommend future research for engineering and computer science. Submitted by Pedro Cotillas (pedro.cotillas@unir.net) on 2024-03-13T16:01:46Z No. of bitstreams: 1 Validated Questionnaires in Flow Theory.pdf: 2373644 bytes, checksum: 503602899fc7017bde1c9e68e6134993 (MD5); Made available in DSpace on 2024-03-13T16:01:46Z (GMT). No. of bitstreams: 1 Validated Questionnaires in Flow Theory.pdf: 2373644 bytes, checksum: 503602899fc7017bde1c9e68e6134993 (MD5)

Actitudes hacia la inclusión de estudiantes con discapacidad en profesorado de Secundaria

Actitudes hacia la inclusión de estudiantes con discapacidad en profesorado de Secundaria Solís, Patricia; Real Castelao, Sara Este trabajo tiene como objetivo analizar las actitudes del profesorado de secundaria hacia la inclusión de estudiantes que presentan una discapacidad, ya que estas determinan las actuaciones de inclusión o discriminación en el aula y la referencia de su comportamiento al resto de estudiantes. Se aplica un cuestionario a 99 docentes de secundaria (74,7% mujeres) de centros principalmente urbanos (78,8%). Este cuestionario cuenta con 22 ítems distribuidos en 5 dimensiones: responsabilidad, rendimiento, formación y recursos, clima del aula y desarrollo social. A nivel global, los resultados indican que las actitudes son positivas y las puntuaciones homogéneas en todas las dimensiones. En el análisis específico, se evalúan diferencias en función del tipo de institución educativa (titularidad y ámbito) y de variables profesionales y sociodemográficas (años de experiencia, edad y sexo). se encuentran diferencias estadísticamente significativas con relación al tipo de centro con actitudes más positivas en los docentes que trabajan en centros concertados y en función de los años de experiencia. Ante los datos hallados se plantea la necesidad creación de grupos de trabajo entre docentes de distintos perfiles y programas formación y práctica específica en materia de atención a la diversidad tanto en los programas de acceso para la enseñanza en secundaria como en el reciclaje formativo a docentes que ya están ejerciendo, con especial énfasis en centros públicos, con el fin de mejorar las actitudes en todas las dimensiones analizadas de los profesores al ser un elemento clave en el éxito de las prácticas inclusivas. This work aims to analyze the attitudes of secondary school teachers towards the inclusion of students with a disability since these determine the actions of inclusion or discrimination in the classroom and the reference of their behaviour to the rest of the students. Methodology: a questionnaire was applied to 99 secondary school teachers (74.7% women) from mainly urban centres (78.8%). This questionnaire has 22 items distributed in 5 dimensions: responsibility, performance, training and resources, classroom climate and social development. Results: At a global level, attitudes are positive and scores are homogeneous in all dimensions. In the specific analysis, differences are evaluated based on the type of educational institution (ownership and scope) and professional and sociodemographic variables (years of experience, age and sex). Statistically, significant differences are found in relation to the type of centre with more positive attitudes in teachers who work in subsidized centres and depending on the years of experience. The need to create working groups between teachers of different profiles and specific training and practice programs in terms of attention to diversity is concluded, both in access programs for secondary education and in training retraining for teachers who are already practising, with special emphasis on public centres, to improve the attitudes of teachers in all the analyzed dimensions, as it is a key element in the success of inclusive practices. Submitted by Pedro Cotillas (pedro.cotillas@unir.net) on 2024-03-13T15:32:57Z No. of bitstreams: 1 actitudes inclusivas del profesorado.pdf: 402078 bytes, checksum: a7ad791c16d2dcfc0953a2193bb2097e (MD5); Made available in DSpace on 2024-03-13T15:32:57Z (GMT). No. of bitstreams: 1 actitudes inclusivas del profesorado.pdf: 402078 bytes, checksum: a7ad791c16d2dcfc0953a2193bb2097e (MD5)

Las competencias socioemocionales y la gestión del aula del profesorado de Educación Secundaria, Bachillerato y Formación Profesional

Las competencias socioemocionales y la gestión del aula del profesorado de Educación Secundaria, Bachillerato y Formación Profesional Marcos Sánchez, Rafael; Manzanal Martínez, Ana Isabel; Gallego-Domínguez, Carmen En los últimos años, se está realizando un impulso del desarrollo de las competencias académicas y transversales, como las socioemocionales, en el aula. Proyectos como Hand in Hand o el Collaborative for Academic Social and Emotional Learning y leyes educativas como la LOMLOE, aprobada en España en diciembre de 2020, demuestran la necesidad de desarrollar estas competencias en el profesorado que le ayuden a gestionar el aula y fomentar estas competencias en su alumnado. En este trabajo se analizan las percepciones sobre las competencias socioemocionales de una muestra incidental de profesores de Educación Secundaria Obligatoria, Bachillerato y Formación Profesional mediante cuestionario vía online. De los resultados obtenidos se observa que cuanto mayor es la percepción del profesorado en activo en el optimismo, la asertividad, la relación y la conciencia emocional mayor es la autonomía emocional. Se confirma la relación positiva entre la conciencia emocional y el optimismo y la expresión de las emociones, esta última relacionada con la asertividad. El profesorado tiene una elevada percepción en la autoeficacia de las estrategias de aprendizaje y de la implicación del estudiante. Finalmente, se reafirma la importancia de desarrollar programas de competencias socioemocionales para el profesorado, pieza clave para conseguir el bienestar personal y profesional del profesorado en la gestión del aula. In recent years, a boost has been made to develop academic and transversal competences, such as socio-emotional ones, in the classroom. Projects such as Hand in Hand or the Collaborative for Academic Social and Emotional Learning and educational laws such as LOMLOE, approved in Spain in December 2020, demonstrate the need to develop these skills in teachers to help them manage the classroom and promote these skills in their students. In this work, the perceptions of the socio -emotional competences of an incidental sample of teachers of Compulsory Secondary Education, High School, and Professional Training are analyzed using an online questionnaire. From the results obtained, it is observed that the greater the perception of the active teachers in optimism, assertiveness, relationship, and emotional awareness, the greater the emotional autonomy. The positive relationship between emotional awareness and optimism and the expression of emotions is confirmed, the latter related to assertiveness. The teachers have a high perception of the self -efficacy of learning strategies and student involvement. Finally, the importance of developing socio -emotional competence programs for teachers is reaffirmed, a key element to achieving the personal and professional well-being of teachers in classroom management. Submitted by Pedro Cotillas (pedro.cotillas@unir.net) on 2024-03-13T15:04:27Z No. of bitstreams: 1 Las competencias socioemocionales.pdf: 434190 bytes, checksum: 61a44e466b156344744c218acaf577ca (MD5); Made available in DSpace on 2024-03-13T15:04:27Z (GMT). No. of bitstreams: 1 Las competencias socioemocionales.pdf: 434190 bytes, checksum: 61a44e466b156344744c218acaf577ca (MD5)

Contact Lie systems: theory and applications

Contact Lie systems: theory and applications Lucas, Javier de; Rivas, Xavier A Lie system is a time-dependent system of differential equations describing the integral curves of a time-dependent vector field that can be considered as a curve in a finite-dimensional Lie algebra of vector fields V. We call V a Vessiot-Guldberg Lie algebra. We define and analyse contact Lie systems, namely Lie systems admitting a Vessiot-Guldberg Lie algebra of Hamiltonian vector fields relative to a contact manifold. We also study contact Lie systems of Liouville type, which are invariant relative to the flow of a Reeb vector field. Liouville theorems, contact Marsden-Weinstein reductions, and Gromov non-squeezing theorems are developed and applied to contact Lie systems. Contact Lie systems on three-dimensional Lie groups with Vessiot-Guldberg Lie algebras of right-invariant vector fields and associated with left-invariant contact forms are classified. Our results are illustrated with examples having relevant physical and mathematical applications, e.g. Schwarz equations, Brockett systems, quantum mechanical systems, etc. Finally, a Poisson coalgebra method to derive superposition rules for contact Lie systems of Liouville type is developed. Submitted by Pedro Cotillas (pedro.cotillas@unir.net) on 2024-03-13T13:22:18Z No. of bitstreams: 1 Contact Lie systems theory and.pdf: 1022401 bytes, checksum: 566a4189a6e831a13410dd1c446d590a (MD5); Made available in DSpace on 2024-03-13T13:22:18Z (GMT). No. of bitstreams: 1 Contact Lie systems theory and.pdf: 1022401 bytes, checksum: 566a4189a6e831a13410dd1c446d590a (MD5)

Intención de aprender, engagement y apoyos docentes en contextos universitarios según el Modelo de Calidad Educativa

Intención de aprender, engagement y apoyos docentes en contextos universitarios según el Modelo de Calidad Educativa Abellan Rosello, Laura Teniendo en cuenta el Modelo de Calidad Educativa (MOCSE) como referencia, el objetivo principal de esta investigación consistió en examinar las asociaciones entre variables incluidas en las teorías de “Demandas y recursos”, “Expectativa-Valor”, “Metas de logro” y el “engagement” del estudiantado universitario. Revisar esas relaciones es la primera tarea para generar una investigación de las posibles asociaciones entre las tres teorías a la hora de mejorar el proceso de enseñanza y aprendizaje del alumnado. La muestra se compuso por 267 estudiantes universitarios de la Comunidad Valenciana (14,6% hombres y 85,4% mujeres) entre 19 y 48 años (M = 22.45, DT = 3.62). El estudiantado rellenó la Escala apoyo docente, la Escala expectative-valor, y la Escala metas de logro, todas ellas revisadas de estudios previos. Se realizó un análisis correlacional bivariado de Pearson para explorar las relaciones entre las variables consideradas. Los resultados indicaron, por un lado, correlaciones positivas y significativas entre los apoyos docentes y las creencias de expectativa-valor, además de correlaciones positivas y significativas entre las creencias de expectativa-valor y el engagement. Por otro lado, se hallaron correlaciones positivas y significativas entre los apoyos docentes y las metas centradas en el dominio y, por el contrario, correlaciones negativas y significativas entre los apoyos docentes y las metas centradas en la evitación, también, correlaciones positivas y significativas entre las metas centradas en el dominio y el engagement del alumnado y, por el contrario, correlaciones negativas y significativas entre las metas de aprendizaje centradas en la evitación y el engagement. Considering the Model of Educational Quality (MOCSE) as a reference, the main objective of this research was to exam-ine the relationships between variables included in the theories of "Demands and Resources" (JD-R Model), "Expecta-tive-Value", "Achievement Goals" and the "engagement" of university students. Ex-amining these relationships is the first task in order to generate an investigation of the possible associations between the three theories in improving the teaching and learning process of the student body. The sample consists of 267 university students from the Valencian Community (14.6% male and 85.4% female) between 19 and 48 years of age (M= 22.45, SD= 3.62). The student body completed the Teacher Support Scale, the Expectancy-Value Scale, and the Achievement Goals Scale, all of which were revised from previous studies. A Pearson's bivariate correlational analysis was carried out to explore the relationships between the variables considered. The results showed, on the one hand, positive and significant correlations between teach-er support and expectancy-value beliefs, as well as positive and significant correla-tions between expectancy-value beliefs and student engagement. On the other hand, positive and significant correlations were found between teacher supports and mastery-focused goals and, negative and significant correlations between teacher supports and avoidance-focused goals, as well as positive and significant correlations between mastery-focused goals and student engagement and, neg-ative and significant correlations between avoidance-focused learning goals and engagement. Submitted by Pedro Cotillas (pedro.cotillas@unir.net) on 2024-03-12T18:26:48Z No. of bitstreams: 1 Intención de aprender, engagement y apoyos docentes.pdf: 581805 bytes, checksum: a558854f45c89808e8cbcf15f7cf0379 (MD5); Made available in DSpace on 2024-03-12T18:26:48Z (GMT). No. of bitstreams: 1 Intención de aprender, engagement y apoyos docentes.pdf: 581805 bytes, checksum: a558854f45c89808e8cbcf15f7cf0379 (MD5)

La tarea del educador como ayuda a la integración personal orientada a la felicidad

La tarea del educador como ayuda a la integración personal orientada a la felicidad Ahedo Ruiz, Josu; Millán-Ghisleri, Elda El presente artículo tiene como objetivo principal mostrar la tarea del educador como ayuda a la integración personal del educando que tiene por fin la felicidad. Para ello el trabajo se apoya en la distinción entre educación integral e integración personal. Se aborda la noción de sindéresis como aquello que capacita a la persona para hacerse cargo de su propio crecimiento y de orientarlo a la felicidad. MÉTODO. Se trata de un estudio de carácter teórico fundamentado en una revisión bibliográfica de la literatura más relevante y actual de la temática tratada. RESULTADOS Y DISCUSIÓN. Si bien la formación del carácter es un eje fundamental de la educación integral, es insuficiente si consideramos a la persona como un quién. La tarea del educador es doble y cobra su sentido pleno al ayudar al educando a integrar su crecimiento (1) y a orientarlo a la felicidad (2), que no es otra cosa que dando a los demás el perfeccionamiento de la naturaleza adquirido con las virtudes. The current article & PRIME;s main purpose is to show the task of the educator as a help for the personal integration of the pupil whose aim is happiness. To do this the present work leans on the distinction between integral education and personal education. The notion of synderesis is approached as what enables the person to take charge of his own growth and to orient it towards happiness. METHOD. It is a theoretical type study based on a bibliographical revision of the most relevant and updated literature on the topic. OUTCOME AND DISCUSSION. Being character formation a fundamental axis of integral education, it is not enough if we consider the person as a who. The educator task is double and takes his full sense when it helps his pupil to integrate his growth (1) and to orient it towards happiness (2), which is no other thing than giving other the nature & PRIME;s perfecting acquired through virtue. Submitted by Pedro Cotillas (pedro.cotillas@unir.net) on 2024-03-12T18:10:59Z No. of bitstreams: 1 La tarea del educador como ayuda.pdf: 445288 bytes, checksum: e88854e71dcd5c5e219dfda543471215 (MD5); Made available in DSpace on 2024-03-12T18:10:59Z (GMT). No. of bitstreams: 1 La tarea del educador como ayuda.pdf: 445288 bytes, checksum: e88854e71dcd5c5e219dfda543471215 (MD5)

Efectos económicos regionales de la COVID-19 en los autónomos: El caso de Cantabria

Efectos económicos regionales de la COVID-19 en los autónomos: El caso de Cantabria Moreno-Mencía, Patricia; Sánchez-Ruiz, Lidia; Cantarero-Prieto, David; Lanza-León, Paloma; González-Rodríguez, Irene El objetivo de este trabajo es analizar y estimar los efectos que la crisis sanitaria desatada por la enfermedad COVID-19 tendrá sobre los trabajadores autónomos en la Comunidad Autónoma de Cantabria a través de la simulación de tres posibles escenarios de contingencia (base, favorable y adverso). Los resultados obtenidos muestran que, si los trabajadores autónomos afectados por las caídas de actividad económica se diesen de baja en la Seguridad Social, esto equivaldría a una caída anual de afiliación estimada en un 2,95% en el escenario base, un 0,43% en el favorable y un 4,48% en el caso más desfavorable. The economic crisis that, as a consequence of the health pandemic, has been unleashed, will affect to a greater extent the weakest groups of our labour market. In this regard, self-employed workers may face a particularly dramatic situation. Thus, due to the lock down measures established to mitigate the advance of the coronavirus, at this time of uncertainty, millions of workers in general, and self-employed in particular, have had to radically reduce their economic activity, paralyzing numerous projects and/or jobs. Consequently, their income has been suddenly and indefinitely reduced. Submitted by Pedro Cotillas (pedro.cotillas@unir.net) on 2024-03-07T16:54:16Z No. of bitstreams: 1 Efectos económicos regionales.pdf: 725384 bytes, checksum: 544c7e846447ba1a6b5b408e4f47baf8 (MD5); Made available in DSpace on 2024-03-07T16:54:16Z (GMT). No. of bitstreams: 1 Efectos económicos regionales.pdf: 725384 bytes, checksum: 544c7e846447ba1a6b5b408e4f47baf8 (MD5)

La mejora de la sociabilidad y las habilidades sociales mediante el uso de la psicomotricidad relacional en menores con síntomas de autismo

La mejora de la sociabilidad y las habilidades sociales mediante el uso de la psicomotricidad relacional en menores con síntomas de autismo Renobell Santaren, Victor El artículo se enfoca en la aplicación de la psicomotricidad relacional como herramienta para mejorar las habilidades sociales en niños con Trastorno del Espectro Autista (TEA). La psicomotricidad relacional es un enfoque dentro de la psicomotricidad que se centra en el desarrollo de las habilidades motoras en relación con el entorno y con los demás. Esta perspectiva considera que el movimiento no es solo una acción física, sino que también tiene una dimensión relacional y comunicativa. El estudio presenta el método del caso para desarrollar el estudio. Se trata concretamente del caso de tres niños de 6 a 9 años con dificultades sociales y síntomas del trastorno del espectro autista. A través del uso de la psicomotricidad relacional y de la obtención de datos mediante un pre test y un post test de los Test de Motricidad Movement Assessment Battery for Children (MABC) y del Test de Desarrollo Psicomotor de Víctor L. Serra (TEPSI), se observó una mejora significativa en su coordinación y destreza para realizar tareas de sociabilidad y habilidades sociales. Además, se mencionan estudios que respaldan la idea de que la psicomotricidad relacional puede ser una herramienta eficaz para abordar las dificultades sociales y de comunicación en niños con TEA. Al proporcionar un entorno estructurado y lúdico para practicar y desarrollar habilidades sociales, permite a los niños aprender y aplicar normas sociales, comprender las señales no verbales y participar de manera efectiva en interacciones sociales. The article focuses on the application of relational psychomotor skills as a tool to improve social skills in children with autism. Relational psychomotor skills is an approach within psychomotor skills that focuses on the development of motor skills in relation to the environment and to others. This perspective considers that movement is not only a physical action, but also has a relational and communicative dimension. The study presents the case method to develop the study. It deals specifically with the case of three children aged 6 to 9 years with social difficulties and symptoms of autism spectrum disorder. Through the use of relational psychomotor skills and the collection of data by means of a pre-test and a post-test of the Movement Assessment Battery for Children (MABC) and the Victor L. Serra Psychomotor Development Test (TEPSI), a significant improvement in their coordination and dexterity to perform tasks of socia-bility and social skills was observed. In addition, studies are mentioned that support the idea that relational psychomotor skills can be an effective tool for addressing social and communication difficulties in children with autism. By providing a structured, playful environment to practice and develop social skills, it enables children to learn and apply social norms, understand nonverbal cues, and participate effectively in social interactions. Overall, the positive results obtained through the use of relational psychomotor skills suggest that this technique may be beneficial for the development of relational, social, and motor skills in children with autism. Submitted by Pedro Cotillas (pedro.cotillas@unir.net) on 2024-03-07T16:33:27Z No. of bitstreams: 1 La mejora de la sociabilidad y las habilidades sociales mediante.pdf: 438808 bytes, checksum: 394f68a98173d037ed31df54f002d17f (MD5); Made available in DSpace on 2024-03-07T16:33:27Z (GMT). No. of bitstreams: 1 La mejora de la sociabilidad y las habilidades sociales mediante.pdf: 438808 bytes, checksum: 394f68a98173d037ed31df54f002d17f (MD5)

Administración local y control ciudadano en los municipios hispanos de época flavia: las acciones qui volet

Administración local y control ciudadano en los municipios hispanos de época flavia: las acciones qui volet López-Huguet, María Luisa Las leyes de los municipios flavios hispanos preceptuaban el funcionamiento de los órganos de la administración local, estableciendo diferentes mecanismos preventivos y sancionadores ante posibles incumplimientos, cuya detallada regulación permite deducir que no siempre quienes desempeñaban cargos públicos ejercían sus funciones con la integridad y eficiencia que cabía esperar. Este hecho, unido a que la Administración central carecía de un procedimiento de control directo que garantizase el respeto de las normas estatutarias, pone de manifiesto la importante contribución de los ciudadanos a la tuitio urbis a través del ejercicio de acciones qui volet contra los actos ilícitos que pudieran cometer los decuriones, magistrados y su personal subalterno. The laws of the Hispanic Flavian municipalities prescribed the functioning of the local administration bodies, establishing different preventive and sanctioning mechanisms for possible breaches. Their detailed regulation allows us to deduce that public officials did not always perform their func-tions with the integrity and efficiency that could be expected. This fact, together with the fact that the central administration lacked a direct control procedure that would guarantee respect for the statutory norms, highlights the important contribution of citizens to the tuitio urbis through the exercise of qui volet actions against the illegal acts that could commit the decurions, magistrates, and their auxiliary staff. Submitted by Pedro Cotillas (pedro.cotillas@unir.net) on 2024-03-07T16:20:23Z No. of bitstreams: 1 Administración local y control ciudadano en los municipios hispanos de época flavia.pdf: 444752 bytes, checksum: 5bfdbe83742924822daf52f50005ee5c (MD5); Made available in DSpace on 2024-03-07T16:20:23Z (GMT). No. of bitstreams: 1 Administración local y control ciudadano en los municipios hispanos de época flavia.pdf: 444752 bytes, checksum: 5bfdbe83742924822daf52f50005ee5c (MD5)

Use of twitter for health communication: a systematic review

Use of twitter for health communication: a systematic review Díaz-Campo, Jesús; Cambronero Saiz, Belén; Chaparro-Domínguez, María Ángeles Social media have become one of the leading health communication channels among the exponents of Health 2.0. Twitter has particularly noteworthy features for providing information quickly and easily. However, there is still controversy about the convenience of its use. Objectives: This paper aims to identify the main topics of health covered, the uses of Twitter in health communication and to characterize the valences (positive and negative) associated with each use. Methodology: To do that, we conducted a systematic review following PRISMA guidelines. Two databases (Web of Science and Pubmed) were searched, and 610 articles were retrieved. After removing duplicates, screening the titles and abstracts and assessing the full texts, 83 papers met the inclusion criteria. Results: The review identified five uses of Twitter: Conversation, Engagement, Information, Prevention, and Awareness, and it established the definitions of the positive and negative valences associated with each use. The most common uses found were Conversation and Engagement. Likewise, the two areas most studied were Public Health and Infectious Diseases. Conclusion: There is no consensus on the usefulness of Twitter as a tool for information or for generating debate, although the platform’s effectiveness for measuring the impact of health campaigns was highlighted. Las redes sociales se han convertido en uno de los principales canales de comunicación sanitaria 2.0. En concreto, Twitter tiene características particularmente significativas para brindar información de manera rápida y sencilla, sin embargo, aún existe controversia sobre la conveniencia de su uso. Objetivos:Identificar los principales temas de salud tratados, los usos de Twitter en la comunicación en salud y caracterizar las valencias (positivas y negativas) asociadas a cada uso. Metodología: Revisión sistemática siguiendo las directrices PRISMA en las bases de datos (Web of Science y Pubmed). Se recuperaron 610 artículos, de los cuales analizamos 83 que cumplían con los criterios de inclusión. Resultados: La revisión identificó cinco usos de Twitter: Conversación, Compromiso, Información, Prevención y Conciencia, y estableció las definiciones de las valencias positivas y negativas asociadas a cada uso. Los usos más comunes encontrados fueron Conversación y Compromiso. Asimismo, las dos áreas más estudiadas fueron Salud Pública y Enfermedades Infecciosas. Conclusión: No hay consenso sobre la utilidad de Twitter como herramienta de información o de generación de debate, aunque se destaca la efectividad de la plataforma para medir el impacto de las campañas de salud. Submitted by Pedro Cotillas (pedro.cotillas@unir.net) on 2024-03-07T16:08:14Z No. of bitstreams: 2 Use of twitter for health communication.pdf: 393503 bytes, checksum: eb7900eb1eedaf8f305d90509e099b9e (MD5) suplementary material.pdf: 206065 bytes, checksum: 1185f57bfbd199dbd8226658a2af2078 (MD5); Made available in DSpace on 2024-03-07T16:08:14Z (GMT). No. of bitstreams: 2 Use of twitter for health communication.pdf: 393503 bytes, checksum: eb7900eb1eedaf8f305d90509e099b9e (MD5) suplementary material.pdf: 206065 bytes, checksum: 1185f57bfbd199dbd8226658a2af2078 (MD5)

Inteligencia artificial y derechos de las personas con discapacidad: el poder de los algoritmos

Inteligencia artificial y derechos de las personas con discapacidad: el poder de los algoritmos Valle Escolano, Raquel La inteligencia artificial (IA) ha revolucionado nuestras vidas y seguirá transformándolas extraordinariamente en las próximas décadas. Su potencial es indiscutible, y sus aplicaciones pueden aportar beneficios importantísimos a las personas con discapacidad. Sin embargo, la IA es una realidad claramente bifacial, y junto a esta cara amable, presenta también otra conformada por diversos riesgos fundamentales, muchos de corte ético, susceptibles de crear nuevos tipos de discriminación que cercenen los derechos de tales colectivos, siempre en permanente reivindicación, especialmente ante realidades novedosas. Este trabajo revisará en sentido genérico las ventajas y puntos oscuros de la inteligencia artificial en relación con las personas con discapacidad, para focalizarse de forma particular en los sesgos algorítmicos, un elemento clave con reconocida capacidad de organizar la sociedad e influir en las políticas e instituciones, a través de una toma de decisiones autónoma, basada en un comportamiento en ocasiones injusto y discriminatorio. Finalmente, se aportarán algunas soluciones tendentes a moldear un fenómeno aún incipiente, de modo que se desarrolle al servicio de todas las personas, incluyendo aquellas que presentan cualquier tipo de discapacidad. Artificial intelligence (AI) has revolutionized our lives and will continue to transform them dramatically for decades to come. Its potential is indisputable and its applications can bring important benefits to people with disabilities. However, AI is a clearly ambivalent reality and along with its friendly face it also presents another one made up of various fundamental risks, many of an ethical nature, capable of creating new types of discrimination that curtail the rights of such groups, always in constant vindication, especially in the face of new realities. This paper will review in a generic sense the advantages and blind spots of artificial intelligence in relation to people with disabilities, with a specific focus on algorithmic biases, a key element with a recognized ability to organize society and influence policies and institutions through autonomous decision-making, based on behavior that is sometimes unfair and discriminatory. Finally, some solutions will be provided to shape a still incipient phenomenon, so that it develops at the service of all people, including those with any type of disability. Submitted by Pedro Cotillas (pedro.cotillas@unir.net) on 2024-03-07T15:53:19Z No. of bitstreams: 1 Inteligencia artificial y derechos de las personas.pdf: 348572 bytes, checksum: b3e0f46005ace4c9815a7a6266cec55b (MD5); Made available in DSpace on 2024-03-07T15:53:19Z (GMT). No. of bitstreams: 1 Inteligencia artificial y derechos de las personas.pdf: 348572 bytes, checksum: b3e0f46005ace4c9815a7a6266cec55b (MD5)

Evaluación de la actitud del profesorado especialista hacia la inclusión educativa

Evaluación de la actitud del profesorado especialista hacia la inclusión educativa Solís, Patricia; Real Castelao, Sara La actitud docente es un elemento clave para lograr la inclusión exitosa de estudiantes con discapacidad en el aula ordinaria. Investigaciones previas aluden a una falta de formación en principios y estrategias para lograr una educación inclusiva que influye negativamente en dicha actitud. Este trabajo tiene como objetivo analizar las actitudes que presenta el profesorado con formación específica en atención a la diversidad para fomentar una inclusión efectiva en la escuela ordinaria. Para lograr tal fin se aplica un cuestionario de 21 ítems a 48 docentes especialistas que trabajan en centros de escolarización ordinaria en distintos niveles educativos. Los resultados a nivel global muestran actitudes positivas. De manera específica, se encuentran diferencias significativas en la dimensión de formación en función de los años de experiencia del docente. Como principal conclusión se plantea que la formación y el contacto son claves en las actitudes hacia estudiantes con discapacidad, y se propone formación en modelos inclusivos actuales dadas las diferencias encontradas en edad y años de experiencia del profesorado especialista en estas áreas. The teacher's behaviour is a key element in order to achieve the successful inclusion of students with disabilities in the regular classroom. Previous research points to a lack of training in principles and strategies for reaching inclusive education that negatively influences this behaviour. This paper aims to analyze the behaviours presented by teachers with specific training in attention to diversity in order to promote effective inclusion in the regular school. To achieve this goal, 48 specialist teachers who work in regular schoolinh centers at different educational levels took a 21-item questionnaire. The results at the global level show positive attitudes. Specifically, significant differences are found in the training dimension depending on the teacher's years of experience. The main conclusion is that training and contact are essential to the behaviours towards students with disabilities, and training in current inclusive models is proposed, given the differences found in age and years of experience of specialist teachers in these areas. Submitted by Pedro Cotillas (pedro.cotillas@unir.net) on 2024-03-07T15:41:12Z No. of bitstreams: 1 Evaluación de la actitud del profesorado.pdf: 479353 bytes, checksum: 9cc7bbd6f3e3575b30d843fa8dddf8b2 (MD5); Made available in DSpace on 2024-03-07T15:41:12Z (GMT). No. of bitstreams: 1 Evaluación de la actitud del profesorado.pdf: 479353 bytes, checksum: 9cc7bbd6f3e3575b30d843fa8dddf8b2 (MD5)

La tabla periódica y las lenguas de signos. Una revisión sistematizada

La tabla periódica y las lenguas de signos. Una revisión sistematizada Valdés-González, Aránzazu; Martín-Antón, Javier El estudio de revisión que presentamos tiene como propósitos: (1) aportar una visión panorámica del desarrollo de la línea de investigación que se ocupa del estudio y traducción de la tabla periódica en lenguas de signos como recurso didáctico en el área de Didáctica de las Ciencias Experimentales; y (2) determinar, en el caso concreto de la Lengua de Signos Española (LSE), el número de elementos químicos que tienen un Signo difundido por los materiales lexicográficos de esta lengua. Tras aplicar una metodología sistematizada, se analizaron 13 publicaciones y 14 materiales lexicográficos de la LSE. Los resultados indican que ninguna de las 149 lenguas signadas catalogadas, ni el Sistema de Signos Internacional (SSI), tiene una traducción completa de la tabla periódica y que los diccionarios y glosarios de la LSE no recogen ninguna entrada para los elementos químicos. Por ende, la calidad del proceso de enseñanza-aprendizaje de la tabla periódica a alumnos sordos es preocupante. This review study aims to: (1) provide an overview of developmentt of the educational research about the periodic table in sign languagues as a teaching resourse in Didactics of Experimental Sciences; and (2) establish, in the case specific of the Spanish Sign Language (LSE), the number of chemical elements that have a Sign collected in the lexicographical materials of this Language. After a systematized methology, 13 publications and 14 lexicographical materials were analyzed. The results point that none of the 149 cataloged sign languages, nor the International Sign System, offering a full traslation of periodic table and chemical elements Signs not found in LSE dictionaries and LSE glossaries. Therefore, the quality of the teaching-learning process of the periodic table to deaf students is a concern. Submitted by Pedro Cotillas (pedro.cotillas@unir.net) on 2024-03-07T15:24:56Z No. of bitstreams: 1 La tabla periódica y las lenguas de signos.pdf: 3159386 bytes, checksum: 8d4abf4d918227404ab34e840453cea0 (MD5); Made available in DSpace on 2024-03-07T15:24:56Z (GMT). No. of bitstreams: 1 La tabla periódica y las lenguas de signos.pdf: 3159386 bytes, checksum: 8d4abf4d918227404ab34e840453cea0 (MD5)

Legitimación activa y actiones populares romanae: análisis de los antecedentes romanos de las limitaciones subjetivas a su ejercicio y de los criterios para la elección del actor en caso de concurrencia

Legitimación activa y actiones populares romanae: análisis de los antecedentes romanos de las limitaciones subjetivas a su ejercicio y de los criterios para la elección del actor en caso de concurrencia López-Huguet, María Luisa Aunque en principio la legitimación activa de las actiones populares estaba abierta a cualquier ciudadano, era necesario que este fuera una persona íntegra y con plena capacidad para postular en juicio, salvo que el asunto fuese de su interés directo. Ello comportó que tuvieran limitaciones o restricciones para interponer su ejercicio los infames, las mujeres, los pupilos, los púberes menores de diecisiete años, los ciegos, los mudos, los sordomudos, los furiosos, los dementes y los pródigos, bien porque no podían postular o bien porque, por las circunstancias propias de su capacidad limitada, la defensa de sus intereses correspondía al tutor o curador al que estaban sometidos. Y si varios ciudadanos querían interponer la misma acción, el magistrado debía escoger al candidato más idóneo, siendo preferible el que tuviera un mayor interés. Although in principle the active legitimation of the popular actions was open to any citizen, it was necessary that this be a person of integrity and with full capacity to apply in court, unless the matter was of their direct interest. This meant that the infamous, the women, the pupils, the pubescent under seventeen years of age, the blind, the dumb, the deaf-mute, the furious, the insane and the prodigal had limitations or restrictions to file their exercise, either because they could not apply or because, due to the circumstances of their limited capacity, the defense of their interests corresponded to the guardian or curator to whom they were subject. And if several citizens wanted to file the same action, the magistrate had to choose the most suitable candidate, preferring the one with the greatest interest. Submitted by Pedro Cotillas (pedro.cotillas@unir.net) on 2024-03-07T15:08:56Z No. of bitstreams: 0; Made available in DSpace on 2024-03-07T15:08:56Z (GMT). No. of bitstreams: 0

Breves apuntes acerca de la credibilidad de la “Constitución Serviana”

Breves apuntes acerca de la credibilidad de la “Constitución Serviana” Martín Fernández, Gonzalo Bajo el ostentoso y extendido nombre de “Constitución Serviana” se conoce al conjunto de reformas que, según la tradición historiográfica y los relatos de los grandes analistas clásicos, implementó el rey etrusco Servio Tulio durante todo su reinado, buscando refundar la antigua urbs quiritaria. Aunque durante mucho tiempo, los intentos por defender cualquier aspecto relativo a estas políticas, el reinado de dicho personaje y, en general, todo el período monárquico, han sido devastados por un sector doctrinal intransigente hasta los extremos, ello no ha obstado para que surjan trabajos que pretendan buscar las partes más conciliables con el contexto que debió vivirse durante el siglo VI a.C., tras la conveniente aplicación de un procedimiento de enmienda y reconducción a argumentos más serenos. En estas breves páginas se pretenderá ahondar en el contenido indubitado del conjunto de medidas que compusieron semejante obra de refundación, intentando valorar el grado de credibilidad y materialización efectiva que las mismas pudieron haber tenido. No es ajeno este trabajo a los numerosos y contundentes estudios que durante décadas devastaron todo intento por arrojar luz sobre este controvertido asunto, sin embargo, con el rearme de un sector antaño decimado, de la mano del incansable esfuerzo de inconformistas arqueólogos y estudiosos, se abre un nueva visión acerca de la obra política emprendida por el sexto rey de los romanos, que lejos de despellejar quimeras, prefiere ceñirse a analizar algunos aspectos que sí pudieron ser implementados en el contexto referido, ya sea aceptando sus elementos más conciliadores, ya extractando algunos conatos de realidad presentes en el relato clásico, si bien llevados hacia argumentos más lógicos y sencillos. Under the pompous and widespread appellation of “Servian Constitution”is known the set of reforms that, according to the historiographical tradition and the accounts of the great classical analysts, the etruscan king Servius Tullius implemented throughout his reign, seeking to re-found the ancient and quiritarian urbs. Although for a long time, the attempts to defend any aspect related to these policies, the reign of this same character and, generally, the entire period of the Roman Monarchy, have been devastated by an intransigent doctrinal sector to the extreme, this has not prevented works arise that seek to find the most reconcilable parts with the context that must have lived during the sixth century BC, after the appropriate application of a procedure of amendment and redirection to more serene arguments. In these brief pages it is intended to delve into the undoubted content of the set of measures that made up such a work of re-foundation, trying to assess the degree of credibility and effective materialization that they could have had. This work is not alien to the numerous and forceful studies that for decades devastated any attempt to shed light on this controversial issue, however, with the rearmament of a previously decimated sector, through the tireless effort of non-conformist archaeologists and scholars, opens a new vision about the political work undertaken by the sixth king of the romans, that, far from skinning chimeras, prefers to confine himself to analyzing some aspects that could indeed be implemented in the aforementioned context, either accepting its most conciliatory elements, or extracting some attempts at reality present in the classic story, although taken towards more logical and simple arguments. Submitted by Pedro Cotillas (pedro.cotillas@unir.net) on 2024-03-07T15:00:05Z No. of bitstreams: 0; Made available in DSpace on 2024-03-07T15:00:05Z (GMT). No. of bitstreams: 0

Innovación en la enseñanza del derecho romano con las TIC del Siglo XXI

Innovación en la enseñanza del derecho romano con las TIC del Siglo XXI López-Huguet, María Luisa Reseña de: A propósito de la monografía Innovación en la enseñanza del derecho romano con las TIC del Siglo XXI, de José Luis Zamoara Manzano y Tewise Ortega González, Colección Monografías de Derecho Romano y cultura clásica, Sección metodología docente. Casuismo jurisprudencial. Fuentes de conocimiento, Dykinson 2023, 200 páginas. Submitted by Pedro Cotillas (pedro.cotillas@unir.net) on 2024-03-07T14:49:59Z No. of bitstreams: 0; Made available in DSpace on 2024-03-07T14:49:59Z (GMT). No. of bitstreams: 0

La relación entre el delito de blasfemia y el crimen maiestatis en el proceso penal contra Jesús de Nazaret

La relación entre el delito de blasfemia y el crimen maiestatis en el proceso penal contra Jesús de Nazaret Valencia Virosta, Alejandro En el proceso penal contra Jesucristo – más allá de su importancia histórica y espiritual – podemos realizar un estudio comparativo entre el derecho penal judío y el ordenamiento jurídico penal romano en torno al delito de blasfemia o crimen maiestatis. Así, sin perjuicio de las posibles irregularidades que se dieron en el presente proceso y las posibles violaciones de las leyes de la época, el presente estudio pretende resaltar y poner de manifiesto las coincidencias y diferencias entre ambos tipos penales por los cuales fue castigado Jesús de Nazaret y que concluyó con su crucifixión. In the criminal trial against Jesus Christ - beyond its historical and spiritual importance - we can make a comparative study between Jewish criminal law and Roman criminal law regarding the crime of blasphemy or maiestatis crime. Thus, without prejudice to the possible irregularities that occurred in this process and the possible violations of the laws of the time, this study aims to highlight and highlight the coincidences and differences between the two types of crime for which Jesus of Nazareth was punished and which ended with his crucifixion. Submitted by Pedro Cotillas (pedro.cotillas@unir.net) on 2024-03-01T06:49:39Z No. of bitstreams: 0; Made available in DSpace on 2024-03-01T06:49:39Z (GMT). No. of bitstreams: 0

Selected Motivations of Student Sports Volunteers in Terms of Professional Activity and Previous Volunteering Experience

Selected Motivations of Student Sports Volunteers in Terms of Professional Activity and Previous Volunteering Experience Rozmiarek, Mateusz; Grajek, Mateusz; Malchrowicz-Mosko, Ewa; Krupa-Kotara, Karolina; Burgos, José; Martínez Aguirre-Betolaza, Aitor; Castañeda-Babarro, Arkaitz Involvement in sports volunteering is not only a way to improve mental health by increasing a sense of appreciation or respect, but it also allows participants to take on an individual challenge, meet new people, or gain specific knowledge. The aim of this study was to analyze selected motivations of students from the University of Physical Education in Krakow to get involved in sports volunteering during the 2023 European Games organized in their city and verifying them in terms of gender, age, previous volunteering experience, and pursuing a career. A total of 535 students took part in the survey, of whom 52.71% (282) were female, and 47.29% (253) were male. Selected motivation statements were indicated by respondents through a 5-point Likert scale. The results of the completed study confirmed that pursuing a professional career alongside studies and previous experience in sports volunteering had an impact on undertaking sports volunteering (F = 11.754; r = 0.674; p = 0.003 and F = 10.241; r = 0.611; p = 0.002). The obtained research results may be important for sports psychologists and organizers of sports events in the context of recruiting volunteers or improving the process of managing sports volunteering. Submitted by Pedro Cotillas (pedro.cotillas@unir.net) on 2024-03-01T06:33:16Z No. of bitstreams: 1 Selected Motivations of Student Sports Volunteers.pdf: 308928 bytes, checksum: 22e7c4256ccb411b5bfbf1bb83813d49 (MD5); Made available in DSpace on 2024-03-01T06:33:16Z (GMT). No. of bitstreams: 1 Selected Motivations of Student Sports Volunteers.pdf: 308928 bytes, checksum: 22e7c4256ccb411b5bfbf1bb83813d49 (MD5)

Evaluación del Programa CUANTRIX en escuelas públicas de educación básica de la Ciudad de México (2019-2022)

Evaluación del Programa CUANTRIX en escuelas públicas de educación básica de la Ciudad de México (2019-2022) Solana Domínguez, Isabel; Martín Bris, Mario; Esteban Moreno, Rosa María Debido al éxito que había tenido el programa CUANTRIX, sobre el desarrollo del pensamiento computacional, pensamiento lógico-matemático y la programación, la Autoridad Educativa Federal de la Ciudad de México (AEFCM) decidió incorporarlo en 2019 en sus escuelas públicas. Para ello, contó con Fundación Televisa y sus asociados para su implementación en educación primaria y secundaria durante el periodo 2019-2022. Este artículo presenta los resultados, con más de 2.000 sujetos, en relación con la propuesta teórico-metodológica de la capacitación, la eficiencia de los procesos de implementación y el impacto del programa en las escuelas durante el periodo referido. Los participantes dan visibilidad a las fortalezas del programa y las áreas de mejora necesarias para su escalabilidad Due to the success of the CUANTRIX program, on the development of computational thinking, logical-mathematical thinking, and programming, the Federal Education Authority of Mexico City (AEFCM) decided to incorporate it in 2019 to its public schools. To do so, it relied on Televisa Foundation and its partners for its implementation in primary and secondary education during the period 2019-2022. This article presents the results, with more than 2000 subjects in relation to the theoretical-methodological proposal of the training, the efficiency of the implementation processes and the impact of the program in schools during the referred period. The participants give visibility to the strengths of the program and the areas of improvement necessary for its scalability. Submitted by Pedro Cotillas (pedro.cotillas@unir.net) on 2024-03-01T06:15:26Z No. of bitstreams: 1 Evaluación del Programa CUANTRIX.pdf: 970090 bytes, checksum: 4e4530c22a41e63945edddd53b4f3bcc (MD5); Made available in DSpace on 2024-03-01T06:15:26Z (GMT). No. of bitstreams: 1 Evaluación del Programa CUANTRIX.pdf: 970090 bytes, checksum: 4e4530c22a41e63945edddd53b4f3bcc (MD5)

Diferencias Entre Hombres y Mujeres en la Aceptación de los Roles y Estereotipos de Género en la Violencia de Pareja

Diferencias Entre Hombres y Mujeres en la Aceptación de los Roles y Estereotipos de Género en la Violencia de Pareja Vinagre-González, Agustina M.; Puente-López, Esteban; Aguilar Carceles, Marta Maria; Aparicio-García, Marta E.; Loinaz, Ismael Antecedentes/Objetivos: La violencia de pareja contra las mujeres es una forma generalizada de violencia de género presente en sociedades de todo tipo. Entre los posibles factores implicados en su existencia se encuentran los estereotipos de género y las distorsiones cognitivas de carácter sexista o justificadoras de la violencia. Por ello, se diseñó una encuesta a población general con el objetivo de estudiar las diferencias de género en la aceptación de roles y estereotipos de género, y la violencia contra las mujeres en las relaciones íntimas. Método: Un total de 391 participantes de la población general (61.9% mujeres) con edades comprendidas entre los 18 y los 67 años, respondieron a medidas de interiorización de normas o mandatos de género basadas en la socialización diferencial, pensamientos distorsionados sobre la mujer y el uso de la violencia, creencias sobre la violencia en la pareja y deseabilidad social. Resultados: Los hombres puntuaron más alto en diferentes tipos de sexismo y estereotipos, en estereotipos relacionados con la maternidad y el amor romántico generalmente atribuido a las mujeres. Por el contrario, no se observaron diferencias de género en la justificación de la violencia. Tampoco se encontraron diferencias significativas en el factor nivel educativo. Conclusiones: Se discuten las implicaciones de los resultados para los contenidos de los programas de prevención e intervención. Background/Objective: Intimate partner violence against women is a widespread form of gender-based violence present in societies of all types. Among the possible factors implicated in its existence are gender stereotypes and cognitive distortions of a sexist or violence-justifying nature. Thus, a general population survey was designed with the aim of studying gender differences in the acceptance of gender roles and stereotypes, and violence against women in intimate relationships. Method: A total of 391 participants from the general population (61.9% women) aged from 18 to 67, responded to measures of the internalization of gender norms or mandates based on differential socialization, distorted thoughts about women and the use of violence, beliefs about intimate partner violence, and social desirability. Results: Men scored higher on different types of sexism and stereotypes, on stereotypes related to motherhood, and romantic love generally attributed to women. Converse, no gender differences in the justification of violence were observed. Likewise, no significant differences were found for the educational level factor. Conclusions: The implications of the results for the contents of prevention and intervention programmes asre discussed. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-26T15:33:53Z No. of bitstreams: 1 Differences_Between_Men_and_Women_in_the_Acceptance_of Gender Roles.pdf: 631485 bytes, checksum: 9108c6dfd80863462947011974efa5d7 (MD5); Made available in DSpace on 2024-02-26T15:33:53Z (GMT). No. of bitstreams: 1 Differences_Between_Men_and_Women_in_the_Acceptance_of Gender Roles.pdf: 631485 bytes, checksum: 9108c6dfd80863462947011974efa5d7 (MD5)

Animación a la Lectura en la Universidad de Mayores: Experiencia Artística Multidisciplinar

Animación a la Lectura en la Universidad de Mayores: Experiencia Artística Multidisciplinar Gisbert-Caudeli, Vicenta; Vela González, Marta Asistimos a un considerable incremento en el envejecimiento y longevidad de la población, por lo que se ha de prestar especial atención para garantizar un aprendizaje de calidad para toda la vida que permita un envejecimiento activo. Se presenta en este trabajo una propuesta multidisciplinar que pretende incentivar la lectura, un recurso de aprendizaje con el que incorporar nuevos contenidos culturales que faciliten la interacción social, la participación en el entorno y el acercamiento a estímulos artísticos. Se trata de una experiencia desarrollada en la Universidad de Mayores (Zaragoza, España) donde participan un total de 121 sujetos con una edad media de 65 años. Además de la contextualización teórica, confluyen en este artículo un diseño de investigación longitudinal y cuantitativo que ha precisado del diseño de un cuestionario ad hoc en dos fases, previa y posterior a la implementación de la propuesta. Se involucran aspectos relacionados con la música y el cine que han incrementado la motivación por la lectura de obras literarias de gran envergadura, demostrando que la contextualización artística y multidisciplinar obtiene buenos resultados de aprendizaje y un incremento motivacional. We are witnessing a considerable increase in the ageing and longevity of the population, so special attention must be paid to ensure quality lifelong learning that allows for active ageing. This paper presents a multidisciplinary proposal that aims to encourage reading, a learning resource with which to incorporate new cultural content that facilitates social interaction, participation in the environment and the approach to artistic stimuli. It is an experience developed at the University of the Elderly (Zaragoza, Spain) where a total of 121 subjects with an average age of 65 years participate. In addition to the theoretical contextualization, this article converges a longitudinal and quantitative research design that has required the design of an ad hoc questionnaire in two phases, before and after the implementation of the proposal. Aspects related to music and cinema are involved that have increased the motivation for reading large-scale literary works, demonstrating that artistic and multidisciplinary contextualization obtains good learning results and a considerable motivating increase. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-26T12:54:17Z No. of bitstreams: 1 Animación_a_la_Lectura_en_la_Universidad_de_Mayores.pdf: 832167 bytes, checksum: 443890792abb087a4f5c0752f991c24c (MD5); Made available in DSpace on 2024-02-26T12:54:17Z (GMT). No. of bitstreams: 1 Animación_a_la_Lectura_en_la_Universidad_de_Mayores.pdf: 832167 bytes, checksum: 443890792abb087a4f5c0752f991c24c (MD5)

La sostenibilidad en Colombia frente al desarrollo sostenible en el mundo. Una revisión bibliométrica para el análisis del entorno

La sostenibilidad en Colombia frente al desarrollo sostenible en el mundo. Una revisión bibliométrica para el análisis del entorno Bossa-Benavidez, Jaro; David Meza, Jesus; Ramos-Franco, Darwin; Cohen-Padilla, Harold En el presente estudio, se utiliza el metaanálisis para contrastar investigaciones realizadas sobre el desarrollo sostenible y su medición al interior de empresas colombianas y otras alrededor del mundo. El contraste se realiza utilizando criterios de selección bibliográfica, proponiendo un Esquema de Clasificación Conceptual (ecc), utilizando un arqueo bibliográfico con la selección de artículos relevantes, con ecuaciones de búsqueda, aplicando operadores booleanos, que permitan llegar a una conclusión para responder las cinco preguntas planteadas en el ecc. Se utilizaron artículos de los últimos 10 años y un análisis de tendencia de investigación del tema planteado, que evidencia la concordancia de los resultados y tiene en cuenta criterios de selección con el ecc. El estudio demostró que los países asiáticos y europeos son los principales investigadores del tema tratado, lo cual indica su preocupación por la sostenibilidad ambiental, su compromiso social y su interés por una inversión económica en el desarrollo tecnológico; en contraste, los países latinoamericanos han hecho pocas investigaciones sobre sostenibilidad ambiental y las empresas se enfocan más en el crecimiento financiero que en los impactos ambientales o sociales, lo cual va en detrimento del desarrollo sostenible. This study used the meta-analysis to contrast research on sustainable development and its measurement within companies from different countries and Colombia. We used bibliographic selection criteria, proposing a conceptual classification scheme (ccs), with search equations applying Boolean operators, which allow reaching a conclusion by answering the five questions posed in the ccs. Articles from the last ten years and an analysis of the research trend on the topic raised were used, evidencing the agreement of the results and the selection criteria with the ccs. At the end of the study, it was possible to show that in the Asian and European countries, the leading researchers are concerned with environmental sustainability, social commitment and economic investment in technological development. Latin American countries show that companies only focus on financial growth rather than environmental or social impacts, which is detrimental to sustainable development. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-26T12:19:33Z No. of bitstreams: 1 La_sostenibilidad_en_Colombia_frente_al_desarrollo_sostenible_en_el_mundo.pdf: 451092 bytes, checksum: 44516f9d4b8455b814fb7a066ae35dea (MD5); Made available in DSpace on 2024-02-26T12:19:33Z (GMT). No. of bitstreams: 1 La_sostenibilidad_en_Colombia_frente_al_desarrollo_sostenible_en_el_mundo.pdf: 451092 bytes, checksum: 44516f9d4b8455b814fb7a066ae35dea (MD5)

(Im)posibilidades de la educación para la paz desde la perspectiva de docentes del Quindío, Colombia

(Im)posibilidades de la educación para la paz desde la perspectiva de docentes del Quindío, Colombia Arenas Rodriguez, Carlos Arturo; Ulloa Guerra, Óscar A través del presente artículo se aborda la educación para la paz transformadora en el tránsito del conflicto armado al postconflicto colombiano. Se toman como objeto de análisis las miradas de maestros y maestras que han habitado las aulas durante décadas de conflicto armado, desplazamiento, deserción escolar y postconflicto. El objetivo ha sido explorar las narrativas del profesorado sobre las (im)posibilidades de la educación para la paz en el contexto áulico. Para ello se llevó a cabo una investigación de corte cualitativo con docentes del departamento del Quindío, Colombia. A través de grupos de discusión y relatos de vida se obtuvieron testimonios que evidencian las posibilidades y obstáculos para que el proyecto de educación para la paz transformadora sea una realidad garante de convivencia solidaria, democrática y justa. En tal sentido, dicha información permitió comprender además el impacto devastador que ha generado el conflicto armado en las escuelas y en el sistema educativo. Sin embargo, a pesar de las adversidades, un grupo importante de docentes avizora positivas salidas a esta problemática enclavada en una sociedad permeada por la normalización de violencia. This article addresses the reality and culture of transformative peacebuilding in the transition from armed conflict to post-conflict Colombia. It takes as an object of analysis the views of teachers who have lived in classrooms during decades of armed conflict, displacement, school dropout and post-conflict. The objective was to explore the teachers’ narratives on the (im)possibilities of peace education in the classroom context. For this purpose, a qualitative research with a biographical-narrative design was carried out with teachers from the department of Quindío, Colombia. Through life stories and discussion groups, testimonies were obtained that show the possibilities and obstacles for the transformative peace education project to become a reality that guarantees solidarity, democratic and just coexistence. In this sense, this information also made it pos-sible to understand the devastating impact that the armed conflict has had on schools and the educational system. However, in spite of the adversities arising from this reality, an important group of teachers foresee, in the future, positive solutions to this problem in a society permeated by the culture and normalization of conflict and violence. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-26T11:37:21Z No. of bitstreams: 1 (Im)posibilidades_de_la_educación_para_la_paz.pdf: 486979 bytes, checksum: 5abc21aeade9c955d371e36b9ae64ea5 (MD5); Made available in DSpace on 2024-02-26T11:37:21Z (GMT). No. of bitstreams: 1 (Im)posibilidades_de_la_educación_para_la_paz.pdf: 486979 bytes, checksum: 5abc21aeade9c955d371e36b9ae64ea5 (MD5)

Análisis de juego del principio de finalización en un equipo de fútbol de categoría infantil

Análisis de juego del principio de finalización en un equipo de fútbol de categoría infantil López Caballero, Pablo; Onetti, Wanesa; Giménez de los Galanes Aguirre, Jesús Vicente; Castillo-Rodríguez, Alfonso Los niños que juegan al fútbol en edad de desarrollo practican este deporte para divertirse, pero además, aprenden habilidades específicas como lanzar a portería que es la técnica desarrollada para marcargol. El objetivo de este estudio es analizar las acciones de finalización a través de lanzamientos en un equipo de fútbol de alto nivel de categoría Infantil a través de metodología educativa observacional para localizar problemas en el juego. Han participado 20 jugadores de fútbol de alto nivel de la ciudad de Granada. Se ha realizado estadística básica descriptiva. Como resultados, se han obtenido evidencias sobre las acciones de finalización que no han obtenido un buen rendimiento deportivo como el número de pases previos, jugadores defensivos implicados, entre otros factores influyentes en el juego. Como conclusión, se ha diseñado una herramienta básica de observación para la detección de problemas reales de juego, concretamente, para aquellas que finalizan en lanzamientos a portería. Los resultados permiten a los niños en edad de desarrollo conocer información relevante sobre aspectos de mejora y llevarlos a la práctica con juegos utilizando la metodología de enseñanza de resolución de problemas. Children who play soccer in development age practice this sport to have fun, but in addition, they learn specific skills such as throwing a goal, which is the technique developed to score a goal. The objective of this study is to analyze the completion actions through throws in a high-level soccer team of the Children's category through observational educational methodology to locate problems in the game. They have obtained 20 high-level soccer players from the city of Granada. Basic descriptive statistics have been carried out. As a result, evidence has been obtained on the finishing actions that have not obtained a good sports performance such as the number of previous passes, defensive players involved, among other influential factors in the game. As a conclusion, a basic observation tool has been designed for the detection of real game problems, specifically, for those that end in shots on goal. The results allow children of development age to know relevant information on aspects of improvement and put it into practice with games using the problem-solving teaching methodology. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-26T10:52:17Z No. of bitstreams: 1 Análisis_de_juego_del_principio_de_finalización_en_un_equipo_de_fútbol.pdf: 634683 bytes, checksum: 20a36281bb454a5e83335ae93fe85cd3 (MD5); Made available in DSpace on 2024-02-26T10:52:17Z (GMT). No. of bitstreams: 1 Análisis_de_juego_del_principio_de_finalización_en_un_equipo_de_fútbol.pdf: 634683 bytes, checksum: 20a36281bb454a5e83335ae93fe85cd3 (MD5)

Computational models, educational implications, and methodological innovations: The realm of visual word recognition

Computational models, educational implications, and methodological innovations: The realm of visual word recognition Perea, Manuel; Marcet, Ana; Labusch, Melanie; Baciero, Ana; Fernández-López, María This article aims to provide an overview of the current status of visual word recognition research, from the main models and their current challenges, to the educational and methodological implications of studies in this field. Visual word recognition is a critical reading process that connects visual sensation and perception with linguistic (sentence, text) processing. For this reason, it has captured the interest of researchers in cognitive science. Importantly, it is particularly easy to model quantitatively and researchers have developed a number of computational models to explain the processes involved. Recent years have witnessed an increasing number of corpora in several languages, including average identification times of thousands of words, allowing virtual simulations of experiments to test the predictions of theoretical models without the recruitment of participants. Nevertheless, despite the advances achieved in the understanding of word processing, models still have outstanding questions to be answered, such as the role of visual information during word recognition, or how diacritics are represented at the letter level. On the applied side, word recognition research has also contributed to the improvement of educational techniques, such as the development of friendly fonts for different populations, along with methodological innovations in cognitive psychology, such as the use of linear-mixed effects models, Bayesian methods and multi-laboratory approaches. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-26T10:12:47Z No. of bitstreams: 0; Made available in DSpace on 2024-02-26T10:12:47Z (GMT). No. of bitstreams: 0

Sesgos de género en las redes sociales de los medios públicos autonómicos: el caso del Twitter de @CSurNoticias

Sesgos de género en las redes sociales de los medios públicos autonómicos: el caso del Twitter de @CSurNoticias Muñoz Muñoz, Ana María; Salido-Fernández, Juana Introducción: Los medios públicos son fundamentales para ofrecer un servicio de interés general a la población permitiendo acceder de forma equitativa a la información, cultura, participación democrática e igualdad de oportunidades. No obstante, estos siguen transmitiendo sesgos y estereotipos de género que pueden tener un gran alcance social, también en sus ediciones digitales, donde se han traspasado y adaptado gran parte de los desequilibrios presentes en los medios tradicionales. Metodología: Se analiza la representación de género en el perfil de Twitter de la cadena autonómica Canal Sur Noticias. Para ello, se realiza un análisis de contenido de un total de N=754 tweets publicados en septiembre y octubre de 2022, con el objetivo de conocer si existe una infrarrepresentación femenina en la cobertura informativa y si se perciben sesgos de género en sus secciones, ámbitos de actuación, autoría, fuentes externas y en su contenido audiovisual. Resultados: Los hallazgos revelan una clara infrarrepresentación femenina en esta red social, no solo como protagonistas de las informaciones, sino también como autoras y fuentes externas, estando relegadas a un segundo plano y a secciones y áreas de menor peso, además perviven sesgos y estereotipos como las marcas de género, los roles tradicionales o lenguaje sexista en el contenido audiovisual. Discusión y Conclusiones: Este trabajo evidencia un desequilibrio en la representación de género en el Twitter de la cadena pública autonómica Canal Sur, que adapta los mismos sesgos presentes en su formato tradicional, obstaculizando el avance social de las mujeres en el ámbito digital. Introduction: Public media are essential to offer a service of general interest to the population to have equitable access to information, culture, democratic participation and equal opportunities. However, they continue to transmit biases and gender stereotypes that can have a great social scope, also in its digital editions, where a large part of the imbalances presents in traditional media have been transferred and adapted. Methodology: This paper analyzes the representation of gender on the Twitter profile of the regional channel Canal Sur Noticias. For this, a content analysis of a total of N=754 tweets published in September and October 2022 is carried out to find out if there is an underrepresentation of women in news coverage and if gender biases and stereotypes are perceived in the sections, spheres of action, authorship, external sources and in the audiovisual content. Results: The findings reveal that women are clearly underrepresented in this social network, not only as protagonist, also as authors and external sources, and a relegation to the background, in sections and areas of lesser weight, in addition biases persist and stereotypes such as gender markings, traditional roles, or sexist language in text and images. Discussion and Conclusions: This paper show an imbalance in the representation of gender in the Twitter of the public channel, which adapts the same biases present in its traditional format, hindering the social advancement of women in the digital space. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-26T09:44:05Z No. of bitstreams: 2 ESP_Sesgos de género en las redes sociales de los medios públicos autonómicos.pdf: 1823502 bytes, checksum: c9233523e90559bd12fac224c67746f8 (MD5) ENG_Gender biases in the social networks of regional public media.pdf: 2279425 bytes, checksum: 03d8be330e111f1d7cd837af832a4d69 (MD5); Made available in DSpace on 2024-02-26T09:44:05Z (GMT). No. of bitstreams: 2 ESP_Sesgos de género en las redes sociales de los medios públicos autonómicos.pdf: 1823502 bytes, checksum: c9233523e90559bd12fac224c67746f8 (MD5) ENG_Gender biases in the social networks of regional public media.pdf: 2279425 bytes, checksum: 03d8be330e111f1d7cd837af832a4d69 (MD5)

The effect of assessment procedures in the development of competences during initial teacher education: A systematic review

The effect of assessment procedures in the development of competences during initial teacher education: A systematic review Aparicio-Herguedas, José Luis; Navarro-Asencio, Enrique Competence assessment has been one of the most crucial aspects in initial teacher training in the context of the European Higher Education Area (EHEA). It has implied a change in teachers’ approaches to teaching and learning and is based on different assessment procedures for their training. In order to discover the effect of the assessment procedures applied to the training of competences in teachers, the present study examines research along these lines and in this context published between 2010 and 2021 in international high-impact journals. A total of 1,772 articles have been reviewed, 17 of which were included after the application of the inclusion criteria established according to the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) Statement. The results demonstrate the use of assessment procedures based on applied means, strategies and tools in order to train pre-service teachers in cross-cutting teaching competences. However, in the majority of the studies analysed, the effectiveness of these procedures is empirically based on the self-perception of those involved and not so much on experimental studies. We advocate the latter due to their value in terms of cause and effect. Submitted by José Luis Aparicio Herguedas (joseluis.aparicio@unir.net) on 2024-02-23T12:43:58Z No. of bitstreams: 1 2085-7553-1-PB.pdf: 864747 bytes, checksum: 7b438cff0af9594999199ed1e676305f (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-02-26T08:43:26Z (GMT) No. of bitstreams: 1 2085-7553-1-PB.pdf: 864747 bytes, checksum: 7b438cff0af9594999199ed1e676305f (MD5); Made available in DSpace on 2024-02-26T08:43:26Z (GMT). No. of bitstreams: 1 2085-7553-1-PB.pdf: 864747 bytes, checksum: 7b438cff0af9594999199ed1e676305f (MD5)

Impact of musical training in specialised centres on learning strategies, auditory discrimination and working memory in adolescents

Impact of musical training in specialised centres on learning strategies, auditory discrimination and working memory in adolescents Sepúlveda-Durán, Carmen María; Martín-Lobo, Pilar; Santiago-Ramajo, Sandra The aim of this study was to analyse whether specialised musical training influences auditory discrimination, working memory, learning strategies and academic performance. Sixty students (30 with at least four years of musical training and 30 without) of the same socioeconomic level were compared. Significant differences were found between students with and without musical training in terms of learning strategies, working memory and academic performance (p= <.05). This study shows the benefits of musical training offered at specialised centres, the development of students’ cognitive skills and the contributions of neuroscience to improving professional practice. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-23T11:09:01Z No. of bitstreams: 0; Made available in DSpace on 2024-02-23T11:09:01Z (GMT). No. of bitstreams: 0

F-words e ingredientes de las intervenciones tempranas dirigidas a niños no ambulantes con parálisis cerebral: Una revisión exploratoria

F-words e ingredientes de las intervenciones tempranas dirigidas a niños no ambulantes con parálisis cerebral: Una revisión exploratoria De Campos, Ana Carolina; Hidalgo-Robles, Álvaro; Longo, Egmar; Shrader, Claire; Paleg, Ginny Objetivos Explorar los ingredientes de las intervenciones tempranas realizadas a niños pequeños con parálisis cerebral (PC) clasificados en el Sistema de Clasificación de la Función Motora Gruesa (GMFCS) niveles IV y V, e identificar las ‘F-words’ abordadas por las intervenciones. Método Se realizaron búsquedas en cuatro bases de datos electrónicas. Los criterios de inclusión fueron estudios experimentales originales que cumplieran los siguientes componentes PCC: población: niños pequeños (edades 0–5 años, al menos el 30% de la muestra) con PC y alteraciones motoras significativas (niveles GMFCS IV o V, al menos 30% de la muestra); concepto: servicios de intervención temprana no quirúrgicos y no farmacológicos que midieran resultados de cualquier dominio de la Clasificación Internacional del Funcionamiento, Discapacidad y Salud; y contexto: estudios publicados de 2001 a 2021, en todos los entornos y sin limitaciones geográficas específicas. Resultados Ochenta y siete artículos fueron incluidos en la revisión, con diseños cualitativos (n = 3), de métodos mixtos (n = 4), cuantitativos descriptivos (n = 22), cuantitativos no aleatorizados (n = 39), y cuantitativos aleatorizados (n = 19). Los ingredientes de estado físico (n = 59), familia (n = 46) y funcionamiento (n = 33) fueron abordados por la mayoría de los estudios experimentales, mientras que los estudios sobre diversión (n = 6), amigos (n = 5) y futuro (n = 14) fueron escasos. Otros factores (n = 55) relacionados con el entorno, por ejemplo, la prestación de servicios, formación profesional, dosis de terapia y modificaciones del entorno, fueron también relevantes. Interpretación Muchos estudios respaldaron positivamente el entrenamiento formal de los padres y el uso de tecnología de apoyo para promover varias F-words. Se proporcionó un menú de ingredientes de intervención, con sugerencias para investigaciones futuras, para incorporarlo en un contexto real dentro de la familia y la práctica clínica. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-22T17:03:33Z No. of bitstreams: 0; Made available in DSpace on 2024-02-22T17:03:33Z (GMT). No. of bitstreams: 0

Equivalent quantum systems

Equivalent quantum systems Caruso, M. We have studied quantum systems on finite-dimensional Hilbert spaces and found that all these systems are connected through local transformations. Actually, we have shown that these transformations give rise to a gauge group that connects the Hamiltonian operators associated with each quantum system. This bridge allows us to connect different quantum systems, in such a way that studying one of them allows to understand the other through a gauge transformation. Furthermore, we included the case where the Hamiltonian operator can be time-dependent. An application for this construction will be achieved in the theory of control quantum systems. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-22T16:16:44Z No. of bitstreams: 0; Made available in DSpace on 2024-02-22T16:16:44Z (GMT). No. of bitstreams: 0

Las visionarias castellanas y la llegada de la Contrarreforma: el discurso y las emociones

Las visionarias castellanas y la llegada de la Contrarreforma: el discurso y las emociones García Suárez, Pedro Este trabajo pretende arrojar luz sobre la transformación del modelo espiritual femenino visionario que se origina a raíz de la Contrarreforma centrándose en el poder el discurso y la representación textual de las emociones. Para ello, llevo a cabo un análisis de las vidas de las visionarias Juana de la Cruz (1481–1534) y María de Ajofrín (¿-1489) que aparecen en diferentes documentos, tanto anteriores a la Reforma Católica como posteriores. En este recorrido, me centro en la presencia de la alegría, la consolación y las lágrimas, interpretando sus resultados desde herramientas metodológicas interdisciplinares, con el objetivo de demostrar que, con sus continuidades y sus disrupciones, hubo una evolución desde un modelo en el que los textos describen que las emociones se generaban de una forma espontánea a raíz de la conexión con lo divino a otro más amplio en que estas eran el fruto del ejercicio de diferentes prácticas ascéticas y determinaban la generación de las visiones. This paper aims to shed light on the transformation of the female visionary spiritual model that originated in the wake of the Counter-Reformation by focusing on the power of discourse and the textual representation of emotions. To this end, I analyse the lives of the visionaries Juana de la Cruz (1481–1534) and María de Ajofrín (?-1489) that appear in different documents, both before and after the Catholic Reformation. In this journey, I focus on the presence of joy, consolation and tears, interpreting the results from interdisciplinary methodological tools, with the aim of demonstrating that, with its continuities and disruptions, there was an evolution from a model in which the texts describe that emotions were generated spontaneously as a result of the connection with the divine to a broader one in which they were the fruit of the exercise of different ascetic practices and determined the generation of visions. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-22T15:54:58Z No. of bitstreams: 0; Made available in DSpace on 2024-02-22T15:54:58Z (GMT). No. of bitstreams: 0

Mediation of study habits and techniques between music training and academic achievement in children

Mediation of study habits and techniques between music training and academic achievement in children Martín-Requejo, Katya; González-Andrade, Alejandro; Álvarez-Bardón, Aitor; Santiago-Ramajo, Sandra Although music training has been related to better school performance, the processes that may mediate this improvement are unknown. Given that study habits and techniques are one of the variables most closely related to academic achievement, the present study analyzed the differences in study habits and techniques between children with and without musical training, checking whether the age at which training began is a significant variable and whether study habits and techniques act as a mediator between musical training and academic achievement. A total of 132 children aged 9–12 years from the Autonomous Community of the Basque Country were studied using the Questionnaire of Habits and Study Techniques and school grades. Significant differences were found in the attitude toward study, exams and exercises; personal and environmental conditions for study; and general study habits and techniques in favor of children with musical training. In addition, children who started training before the age of seven showed better results in study habits and techniques. In turn, study habits and techniques significantly mediated the relationship between music training and academic achievement. Therefore, music training, especially before the age of seven, seems to have a beneficial effect on academic achievement, which could be explained, at least in part, by study habits and techniques. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-21T11:47:28Z No. of bitstreams: 1 Versión enviada_Mediation of study habits and techniques between music training and academic achievement in childre.pdf: 322705 bytes, checksum: a11ea78e48f7129d26159b937cd70d33 (MD5); Made available in DSpace on 2024-02-21T11:47:28Z (GMT). No. of bitstreams: 1 Versión enviada_Mediation of study habits and techniques between music training and academic achievement in childre.pdf: 322705 bytes, checksum: a11ea78e48f7129d26159b937cd70d33 (MD5)

Interlocking directorates and family firm performance: an emerging market’s perspective

Interlocking directorates and family firm performance: an emerging market’s perspective Watkins-Fassler, Karen; Rodríguez-Ariza, Lázaro; Fernández-Pérez, Virginia; Briano-Turrent, Guadalupe del Carmen Purpose: This study analyses interlocking directorates from the perspective of an emerging market, Mexico, where formal institutions are weak, and family firms with high ownership concentration dominate. It responds to recent calls in the literature on interlocks, which urge the differentiation between family and non-family businesses and to complete more research on emerging economies. Design/methodology/approach: A database was constructed for 89 non-financial companies (52 family-owned) listed on the Mexican Stock Exchange (BMV) from 2001 to 2014. This period includes normal times and an episode of financial crisis (2009–2010). To test the hypotheses, a dynamic panel model (in two stages) is used, applying GMM. Findings: In normal times, the advantages of Board Chairman (COB) interlocks for the performance of publicly traded Mexican family firms are obtained regardless of the weak formal institutional environment. By contrast, during financial crisis, interlocking family COBs are more likely to jointly expropriate minority shareholders with actions that further their family objectives, which mitigates the positive effect of interlocks on performance. These findings contrast with the insignificant effects of COB interlocks found for non-family corporates. Originality/value: A new framework is proposed which, through agency theory, finds points of concordance among resource dependence and class hegemony theories, to understand the effect of interlocking directorates on the performance of family firms operating in Mexico. The results of the empirical exercise for family companies listed on BMV during normal and financial crisis periods suggest its applicability. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-20T15:29:59Z No. of bitstreams: 0; Made available in DSpace on 2024-02-20T15:29:59Z (GMT). No. of bitstreams: 0

‘Death livens you up’: death education through the eyes of adolescents

‘Death livens you up’: death education through the eyes of adolescents Rodríguez Herrero, Pablo; Serrano Manzano, Bianca Fiorella; de la Herrán Gascón, Agustín From a Pedagogy of Death perspective, this study focuses on education for a more conscious life that includes an awareness of death. The objective was to ascertain in depth the views of adolescents on teaching about death in their particular context. The methodology adopted was qualitative and phenomenological. Seven focus groups were organised with high-school students from 12 to 18 years of age from 7 different Spanish schools. Analysis of their views yielded valuable findings: death was interesting to them in the areas of gender violence, health, sustainability and suicide. Participants called for organised guidance from trained educators through which they would be able to discuss this taboo topic, have meaningful encounters with others, create humanising educational environments and raise their individual and collective awareness. The study found that the adolescents were interested in death and in death education; that the creativity and relevance of their observations could produce significant educational knowledge; and that training for educators and their good rapport with students were seen as key to the inclusion of death in a more developed curriculum and for counselling and guidance in situations of bereavement. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-20T15:12:25Z No. of bitstreams: 0; Made available in DSpace on 2024-02-20T15:12:25Z (GMT). No. of bitstreams: 0

Cybersecurity Management in Micro, Small, and Medium Enterprises in Colombia

Cybersecurity Management in Micro, Small, and Medium Enterprises in Colombia Díaz Piraquive, Flor Nancy; de Jesús Muriel-Perea, Yasser; González-Crespo, Rubén The aim of this research study is the analysis of the cybersecurity management in micro, small and medium enterprises (MSMEs or MIPYMES) in Colombia. To reach this objective, the quantitative approach methodology was used, with a descriptive exploratory scope, in coherence with the research approach. To collect the information, a questionnaire was used, applied to 130 MSMEs companies from 23 states in Colombia. The results of the research study show that a considerable percentage of MSMEs in Colombia is aware of what cybersecurity is, and the main procedures that they carry out, depending on the Information Technology and Communications is about payments. The analysis leads to conclude that, while the enterprises know what cybersecurity is, they do not develop actions to mitigate risks originated from cyberattack threats. This is evident, among several other reasons, because in its great majority, they do not count with a unit in charge of managing cybersecurity, and when they make third party agreements of information services, they do not establish confidentiality agreements. These steps are essential for a safe digital transformation of MSMEs in Colombia. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-20T13:19:02Z No. of bitstreams: 0; Made available in DSpace on 2024-02-20T13:19:02Z (GMT). No. of bitstreams: 0

Hybrid machine learning techniques in the management of harmful algal blooms impact

Hybrid machine learning techniques in the management of harmful algal blooms impact Molares-Ulloa, Andres; Rivero, Daniel; Gil Ruiz, Jesús; Fernandez-Blanco, Enrique; de-la-Fuente-Valentín, Luis Harmful algal blooms (HABs) are episodes of high concentrations of algae that are potentially toxic for human consumption. Mollusc farming can be affected by HABs because, as filter feeders, they can accumulate high concentrations of marine biotoxins in their tissues. To avoid the risk to human consumption, harvesting is prohibited when toxicity is detected. At present, the closure of production areas is based on expert knowledge and the existence of a predictive model would help when conditions are complex and sampling is not possible. Although the concentration of toxin in meat is the method most commonly used by experts in the control of shellfish production areas, it is rarely used as a target by automatic prediction models. This is largely due to the irregularity of the data due to the established sampling programs. As an alternative, the activity status of production areas has been proposed as a target variable based on whether mollusc meat has a toxicity level below or above the legal limit. This new option is the most similar to the actual functioning of the control of shellfish production areas. For this purpose, we have made a comparison between hybrid machine learning models like Neural-Network-Adding Bootstrap (BAGNET) and Discriminative Nearest Neighbor Classification (SVM-KNN) when estimating the state of production areas. The study has been carried out in several estuaries with different levels of complexity in the episodes of algal blooms to demonstrate the generalization capacity of the models in bloom detection. As a result, we could observe that, with an average recall value of 93.41% and without dropping below 90% in any of the estuaries, BAGNET outperforms the other models both in terms of results and robustness. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-20T12:52:18Z No. of bitstreams: 1 Hybrid_machine_learning_techniques_in_the_management.pdf: 1481903 bytes, checksum: f0f8229c3c6c21c9e593dd8b60b30662 (MD5); Made available in DSpace on 2024-02-20T12:52:18Z (GMT). No. of bitstreams: 1 Hybrid_machine_learning_techniques_in_the_management.pdf: 1481903 bytes, checksum: f0f8229c3c6c21c9e593dd8b60b30662 (MD5)

Assessing technological properties and environmental impact of fired bricks made by partially adding bottom ash from an industrial approach

Assessing technological properties and environmental impact of fired bricks made by partially adding bottom ash from an industrial approach Muñoz, Pedro; Letelier, Viviana; Muñoz, Luis; Gencel, Osman; Sutcu, Mucahit; Vasić, Milica Vidak Over the past few decades, the fired clay brick industry has searched for industrial wastes to substitute raw clay deposits and lessen their impact on the environment. Despite several investigations showing positive results, industrial applicability is still scarce, mainly due to differences between industrial and laboratory procedures and the usage of certain wastes that already have added value in other circular economy chains. In addition, the assessment of such proposals commonly misses the environmental impact issue which is merely assumed to be positive. For these reasons this study, for the first time, has assessed together technological properties and the environmental impact of bricks made by strictly following industrial procedures. Hence, biomass bottom ash (BBA) was added at 9 replacement ratios, ranging from 2.5 to wt. 20.0% for making extruded bricks subjected to industrial drying and firing curves. Physical, thermal and mechanical properties of fired products were properly assessed and compared with the requirements set forth by Chilean standards. In addition, a life cycle impact assessment was developed to compare the ecological footprint among series. Although mechanical and water-proof requirements may limit the replacement ratio for exposed bricks, the feasibility of using BBA at industrial scale has been successfully demonstrated. Regarding the environmental impact, the raw clay may be replaced without adversely causing toxicity levels to exceed mandatory limits. However, this study demonstrated that the incorporation of BBA increases CO2 emissions due to the decomposition of contained carbonates during the firing process which compromise the results in terms of global warming potential and water consumption which highly impact on human health and ecosystems quality. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-20T12:39:14Z No. of bitstreams: 0; Made available in DSpace on 2024-02-20T12:39:14Z (GMT). No. of bitstreams: 0

Foreword

Foreword Calvo, Sara [Resumen no disponible] Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-20T12:06:35Z No. of bitstreams: 0; Made available in DSpace on 2024-02-20T12:06:35Z (GMT). No. of bitstreams: 0

Importance of implementing the sustainable development goals for students in the MERCOSUR and the experience of South Korea

Importance of implementing the sustainable development goals for students in the MERCOSUR and the experience of South Korea Marino, Soraia The sustainable development goals are a fundamental framework for universities that want to extend their impact. Not only to education but also transversally into all of the agenda 2030 advocating the well-being of the people. The students are capable of creating sustainable and innovative solutions while building a close bond with the local and international community. MERCOSUR universities, in this complex world, can be benefited in two-ways. First, as part of a solution to social problems with a sustainable development approach and, lately, as part of raising the awareness to the competition of the agenda 2030. This chapter aims to contribute to research and practice fostering discussions and sharing knowledge about the importance that the sustainable development goals have in the students of the MERCOSUR. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-20T11:39:11Z No. of bitstreams: 0; Made available in DSpace on 2024-02-20T11:39:12Z (GMT). No. of bitstreams: 0

Microfinances as part of the solution for Africa

Microfinances as part of the solution for Africa Cascón, Javier In developing countries, an infinity of projects and interventions are implemented, many of them are dedicated to satisfying basic needs, but when these projects end, the situation continues in the same way or even a dependency relationship has been generated that it is detrimental. With this intervention, the aim is to implement a sustainable business model over time that can promote a local women's cooperative and that allows them to have a stable source of income while benefiting the community at the same time. For this, an analysis of the Oromia region has been carried out and an approach based on human rights has been used. The results with projects like this in other regions of the world are very satisfactory and the advantages of this have been recognized by international organizations. For this reason, the ideation of interventions with a positive impact at an environmental, social, and economic level is of vital importance. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-20T11:26:31Z No. of bitstreams: 0; Made available in DSpace on 2024-02-20T11:26:31Z (GMT). No. of bitstreams: 0

Situation of women and girls displaced by the violence of the boko haram terrorist group in Nigeria: Maiduguri, Borno state, North-Eastern Nigeria

Situation of women and girls displaced by the violence of the boko haram terrorist group in Nigeria: Maiduguri, Borno state, North-Eastern Nigeria Jiménez Rodríguez, María José; Erro Mugica, Saioa This research aims to analyse the situation in Maiduguri, capital of Borno State, northeastern Nigeria, one of the areas hardest hit by the violence perpetrated by the terrorist group Boko Haram, which has led to the forced displacement of thousands of people who have fled their homes to safer places such as camps for internally displaced persons or refugees. Using a qualitative methodology, within the interpretative paradigm, the aim is to find out whether actions are being developed to promote gender equality and equal opportunities, to analyse the degree of involvement and awareness of the community regarding the importance of gender equality and finally, and how we could contribute from international development cooperation to improve the situation of displaced women. Thanks to the needs assessment carried out in this research, it is possible to detect existing shortcomings and draw conclusions that will serve as a basis for the design of a proposal for social intervention aimed at achieving gender equality through the promotion of women's autonomy in the Maiduguri IDP camp. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-20T11:09:16Z No. of bitstreams: 0; Made available in DSpace on 2024-02-20T11:09:16Z (GMT). No. of bitstreams: 0

The contribution of underwater cultural heritage to gender equality: an iconographic analysis of shipwrecks

The contribution of underwater cultural heritage to gender equality: an iconographic analysis of shipwrecks Perez-Alvaro, Elena This article will examine how underwater cultural heritage research can be an essential tool for reaching gender equality in the maritime world. It will examine the interplay of male and female identities in the maritime world of the past through the analysis of works of art depicting shipwrecks. This will make it possible to investigate the social representation of gender roles and produce ground-breaking research on the consequences of past history in current gender conceptions. The importance of this research is reflected in the United Nations’ 2030 Agenda for Sustainable Development, which includes Goal 5, ‘promoting national and international efforts towards gender equality and women’s empowerment’. Since gender inequalities are still deep-rooted in the maritime profession, this article believes that requestioning the vital role of women in the past and asking the right questions can advance gender equality. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-20T10:38:02Z No. of bitstreams: 0; Made available in DSpace on 2024-02-20T10:38:02Z (GMT). No. of bitstreams: 0

Rápida respuesta de lupus eritematoso cutáneo a anifrolumab

Rápida respuesta de lupus eritematoso cutáneo a anifrolumab Moreno-Torres, Víctor; Cabeza Martínez, Rita; Mellor-Pita, Susana [Resumen no disponible] Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-20T10:18:46Z No. of bitstreams: 0; Made available in DSpace on 2024-02-20T10:18:46Z (GMT). No. of bitstreams: 0

Síndrome de tako-tsubo en pacientes con vasculitis ANCA

Síndrome de tako-tsubo en pacientes con vasculitis ANCA Martínez-Urbistondo, María; García-Prieto, Sonia; Moreno-Torres, Víctor [Resumen no disponible] Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-20T10:09:09Z No. of bitstreams: 0; Made available in DSpace on 2024-02-20T10:09:09Z (GMT). No. of bitstreams: 0

Mobile English Learning: A Meta-analysis

Mobile English Learning: A Meta-analysis Garzón, Juan; Lampropoulos, Georgios; Burgos, Daniel The advantages of mobile learning (m-learning) in English education have been widely described in previous research; however, there is little evidence of its effects on student outcomes. To fill this research gap, we conducted a meta-analysis of 54 empirical studies to measure its impact on student achievement. In addition, we estimated the moderating effects of the pedagogical approach, the learning environment, the education level, the control treatment, and the mobile device. The results indicate that m-learning has a large impact on students’ achievement. This effect is influenced by the pedagogical approach, the education level, and the control treatment, but not by the learning environment or the mobile device. Finally, we explain the nature of these results in light of learning theories. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-19T16:05:36Z No. of bitstreams: 0; Made available in DSpace on 2024-02-19T16:05:36Z (GMT). No. of bitstreams: 0

Inteligencia artificial contra la desinformación: fundamentos, avances y retos

Inteligencia artificial contra la desinformación: fundamentos, avances y retos Montoro-Montarroso, Andrés; Rosso, Paolo; Panizo-Lledot, Ángel; Calvo-Figueras, Blanca; Cantón-Correa, Francisco Javier; Chulvi, Berta; Huertas-Tato, Javier; Rementeria, M. José; Gómez-Romero, Juan Internet y las redes sociales han revolucionado la forma en la que se distribuye y consume la información. Sin embargo, la enorme cantidad de contenidos disponibles en estas plataformas dificulta la tarea distinguir entre lo verdadero y lo falso, más aún con la proliferación de actores malintencionados que difunden bulos. Desmentir la desinformación es un proceso muy costoso, por lo que en los últimos años se han desarrollado múltiples investigaciones sobre el potencial de la inteligencia artificial (IA) –y, más concretamente, del aprendizaje automático (AA)– como una solución al problema. Este trabajo revisa la bibliografía reciente sobre las técnicas de IA y AA que han sido propuestas para combatir la desinformación, que van desde la clasificación automática de texto hasta la extracción de características, así como el papel relevante que pueden jugar en la creación de contenido artificial. La principal conclusión del estudio es que los avances en IA se han centrado principalmente en la clasificación automática y que su utilización fuera de los laboratorios de investigación ha sido escasa. Esto se debe principalmente a que los modelos de AA dependen mucho de los conjuntos de datos con los que son entrenados, lo cual limita su aplicación y su efectividad en diferentes ámbitos. En consecuencia, se propone que los esfuerzos de investigación ha de dirigirse hacia el desarrollo de sistemas de IA que sean explicables, confiables y que apoyen a las personas, en lugar de sustituirlas, en la detección temprana de desinformación. Internet and social media have revolutionised the way news is distributed and consumed. However, the constant flow of massive amounts of content has made it difficult to discern between truth and falsehood, especially in online platforms plagued with malicious actors who create and spread harmful stories. Debunking disinformation is costly, which has put artificial intelligence (AI) and, more specifically, machine learning (ML) in the spotlight as a solution to this problem. This work revises recent literature on AI and ML techniques to combat disinformation, ranging from automatic classification to feature extraction, as well as their role in creating realistic synthetic content. We conclude that ML advances have been mainly focused on automatic classification and scarcely adopted outside research labs due to their dependence on limited-scope datasets. Therefore, research efforts should be redirected towards developing AI-based systems that are reliable and trustworthy in supporting humans in early disinformation detection instead of fully automated solutions. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-19T13:56:51Z No. of bitstreams: 2 ESP_Inteligencia_artificial_contra_la_desinformación.pdf: 3569310 bytes, checksum: a3779c98e1eb24a9fa7e3866aa7721c1 (MD5) ENG_Fighting_disinformation_with_artificial_intelligence.pdf: 1060266 bytes, checksum: 04dacdd6c725e7ff0a1b19dcaf93af6f (MD5); Made available in DSpace on 2024-02-19T13:56:51Z (GMT). No. of bitstreams: 2 ESP_Inteligencia_artificial_contra_la_desinformación.pdf: 3569310 bytes, checksum: a3779c98e1eb24a9fa7e3866aa7721c1 (MD5) ENG_Fighting_disinformation_with_artificial_intelligence.pdf: 1060266 bytes, checksum: 04dacdd6c725e7ff0a1b19dcaf93af6f (MD5)

Eating disorders in Spanish acrobatic gymnasts based on sex and competitive level

Eating disorders in Spanish acrobatic gymnasts based on sex and competitive level Salas-Morillas, Alicia; Gutiérrez-Sánchez, Águeda; Arizavargas, Leopoldo; Vernetta-Santana, Mercedes The aim of this study was to assess the body composition and the risk of developing an eating disorder (ED) in two groups of Spanish elite acrobatic gymnasts. A cross-sectional descriptive study was conducted, where 130 acrobatic gymnasts aged 9 to 21 and registered with the Spanish federation voluntarily participated; 56 of them were competing at the international level and 74 at the national level. Height and weight measures were used to calculate body mass index (BMI) and skinfolds were measured to determine the percentage of body fat. The Eating Disorders Inventory (EDI-3-RF) was applied to assess the ED variables. The results revealed that most gymnasts presented normal weight (BMI) and a low % body fat, and the international-level gymnasts showed lower values than national-level ones. However, 52.6% of the gymnasts in this study were at risk of developing an ED. Concerning the scales, the scores related to drive for thinness were noteworthy, especially in women competing at the international level, who reported greater concern about weight and body image. The international-level gymnasts met most of the referring criteria; in particular, most senior gymnasts met criterion 3. There was an average percentage of gymnasts at risk of developing an ED. The risk factors were more noticeable among female international-level gymnasts who presented greater drive for thinness and body dissatisfaction. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-19T13:18:53Z No. of bitstreams: 1 Eating_disorders_in_Spanish_acrobatic_gymnasts.pdf: 1515583 bytes, checksum: 02eaf7dba99893337ff27085ba3d9b84 (MD5); Made available in DSpace on 2024-02-19T13:18:53Z (GMT). No. of bitstreams: 1 Eating_disorders_in_Spanish_acrobatic_gymnasts.pdf: 1515583 bytes, checksum: 02eaf7dba99893337ff27085ba3d9b84 (MD5)

Preface

Preface Di Sarno-García, Sofia; Montaner Villalba, Salvador; Gimeno-Sanz, Ana M.ª [Resumen no disponible] Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-19T12:53:32Z No. of bitstreams: 0; Made available in DSpace on 2024-02-19T12:53:32Z (GMT). No. of bitstreams: 0

Telecollaboration applications in foreign language classrooms

Telecollaboration applications in foreign language classrooms Di Sarno-García, Sofia; Montaner Villalba, Salvador; Gimeno-Sanz, Ana M.ª In today's globalized world, telecollaboration offers a valuable tool to foster language learners' intercultural communicative competence, which is strongly related to pragmatic competence. Therefore, both pragmatic and intercultural skills need to be fostered in the foreign language classroom. As telecollaboration projects can be carried out in many ways, further study on the latest original research is required. Telecollaboration Applications in Foreign Language Classrooms reports current empirical research methods and reviews relevant theoretical advances in the implementation of telecollaboration for the teaching of foreign languages, second languages, languages for specific purposes, and telecollaboration as a means to foster intercultural and pragmatic competence. Covering key topics such as augmented reality, second language learning, and foreign language learning, this premier reference source is ideal for policymakers, administrators, scholars, researchers, academicians, instructors, and students. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-19T12:32:24Z No. of bitstreams: 0; Made available in DSpace on 2024-02-19T12:32:24Z (GMT). No. of bitstreams: 0

COVID-19, ¿Entre «situación asimilada a accidente de trabajo», accidente de trabajo y posible enfermedad profesional?

COVID-19, ¿Entre «situación asimilada a accidente de trabajo», accidente de trabajo y posible enfermedad profesional? Poquet Catalá, Raquel En este trabajo se realiza un análisis de la situación planteada en plena crisis sanitaria debido a la pandemia del COVID-19, especialmente, en lo que respecta a la protección de esta enfermedad desde el punto de vista prestacional de la Seguridad Social. Así, se estudia su calificación como “situación asimilada a accidente de trabajo”, o bien directamente como accidente de trabajo, según los casos. Para ello se realiza un análisis de la configuración judicial del accidente de trabajo, y la calificación de las enfermedades derivadas del trabajo como accidente de trabajo, analizando con detalle su encuadre en las mismas. Por último, se realiza un breve estudio sobre su posible consideración como enfermedad profesional. This study presents an analysis of the situation presented in the midst of the healthcare crisis sparked by the Covid-19 pandemic, looking in particular at protection from this disease from the point of view of Social Security benefits. The study looks at its classification as a "situation similar to a work accident", or simply as a work accident, depending on the case. For this, an analysis of the judicial configuration for work accidents is carried out, and the classification of diseases derived from work as work accidents, analysing in detail the framework thereof. Finally, a brief study is carried out on its possible consideration as an occupational illness. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-19T12:10:03Z No. of bitstreams: 0; Made available in DSpace on 2024-02-19T12:10:03Z (GMT). No. of bitstreams: 0

The usefulness of an intervention with a serious video game as a complementary approach to cognitive behavioural therapy in eating disorders: A pilot randomized clinical trial for impulsivity management

The usefulness of an intervention with a serious video game as a complementary approach to cognitive behavioural therapy in eating disorders: A pilot randomized clinical trial for impulsivity management Vintró-Alcaraz, Cristina; Mallorqui-Bague, Nuria; Lozano-Madrid, María; Testa, Giulia; Granero, Roser; Sánchez, Isabel; Treasure, Janet; Jiménez-Murcia, Susana; Fernández-Aranda, Fernando Objective: The aim of the present study was to test the usefulness of an add-on serious video game approach (i.e., Playmancer) to treatment as usual (TAU) on reducing impulsive behaviours and psychopathology in individuals diagnosed with an eating disorder (ED). Method: Thirty-seven patients diagnosed with an ED according to the DSM-5 were included in the present randomized clinical trial (RCT; study record 35,405 in ClinicalTrials.gov) and were randomly assigned to either the TAU or TAU + Playmancer group. All participants completed a clinical interview. Impulsivity (UPPS-P self reported questionnaire and Stroop task) and general psychopathology (SCL-90-R) measures were assessed at: baseline, 4 weeks into treatment, at the end of TAU (after 16 weeks), and follow-up (2 years). In addition, patients in the experimental group underwent a total of nine sessions with Playmancer over the span of 3 weeks. Results: Patients in both treatment groups (TAU + Playmancer or TAU) improved on Stroop task performance and psychological distress. Additionally, patients in TAU-Playmancer improved on the impulsive trait domain of lack of perseverance. No statistical differences were found regarding treatment outcomes (i.e., treatment adherence and remission of eating symptomatology) when comparing the two treatment groups. Conclusion: Our results suggest that the impulsivity associated with EDs should be addressed and could be modified, as some facets of trait impulsivity improved after Playmancer add-on treatment. Yet, there were no significant differences in treatment outcomes when comparing the two groups and further research needs to be conducted. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-16T12:37:17Z No. of bitstreams: 1 The_usefulness_of_an_intervention_with_a_serious_video_game.pdf: 500284 bytes, checksum: 037d3a99397ddc039ae4898087efc0b0 (MD5); Made available in DSpace on 2024-02-16T12:37:17Z (GMT). No. of bitstreams: 1 The_usefulness_of_an_intervention_with_a_serious_video_game.pdf: 500284 bytes, checksum: 037d3a99397ddc039ae4898087efc0b0 (MD5)

Indigenous rights and underwater cultural heritage: (de)constructing international conventions

Indigenous rights and underwater cultural heritage: (de)constructing international conventions Perez-Alvaro, Elena People, ideas and products of all civilisations have been moved by ships, making oceans one of the major drivers for the divergence and convergence of human societies. Furthermore, human beings have interacted and lived on and around oceans, so their heritage provides testimony to many periods and aspects of our shared history. The marine policies to protect underwater and coastal heritage are complex, since this heritage has an intricate two-way relationship with anthropology and law. The legal instruments to specifically protect underwater cultural heritage do not include the consideration of Indigenous communities, although there are nearly 2000 coastal Indigenous communities in 87 countries with coastal heritage and maritime-based traditions. Since it is the law of Coastal States (emphasis on States) that directs how submerged lands and waters that belonged to Indigenous communities are used, the international legal instruments offer little actual leverage to these communities over the management of their cultural resources. This article studies Indigenous rights over their underwater cultural heritage, exploring the legal issues, anthropological arguments and ethical dilemmas. It will also show the complexity of the language and the interpretation of international treaties for these communities. Finally, the article encourages inclusion of the Indigenous concept of intangible cultural heritage, arguing that Indigenous peoples have been, and are, innovative users of natural resources, and their traditional activities can benefit not only their own members but also the international community Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-16T12:11:46Z No. of bitstreams: 1 Indigenous_rights_and_underwater_cultural_heritage.pdf: 671144 bytes, checksum: 3a9dd18f18451fbea93fa259866f3198 (MD5); Made available in DSpace on 2024-02-16T12:11:46Z (GMT). No. of bitstreams: 1 Indigenous_rights_and_underwater_cultural_heritage.pdf: 671144 bytes, checksum: 3a9dd18f18451fbea93fa259866f3198 (MD5)

Data-driven profiles of attention-deficit/hyperactivity disorder using objective and ecological measures of attention, distractibility, and hyperactivity

Data-driven profiles of attention-deficit/hyperactivity disorder using objective and ecological measures of attention, distractibility, and hyperactivity Fernández-Martín, Pilar; Rodríguez-Herrera, Rocío; Cánovas, Rosa; Díaz-Orueta, Unai; Martínez de Salazar, Alma; Flores, Pilar In the past two decades, the traditional nosology of attention-deficit/hyperactivity disorder (ADHD) has been criticized for having insufficient discriminant validity. In line with current trends, in the present study, we combined a data-driven approach with the advantages of virtual reality aiming to identify novel behavioral profiles of ADHD based on ecological and performance-based measures of inattention, impulsivity, and hyperactivity. One hundred and ten Spanish-speaking participants (6–16 years) with ADHD (medication-naïve, n = 57) and typically developing participants (n = 53) completed AULA, a continuous performance test embedded in virtual reality. We performed hybrid hierarchical k-means clustering methods over the whole sample on the normalized t-scores of AULA main indices. A five-cluster structure was the most optimal solution. We did not replicate ADHD subtypes. Instead, we identified two clusters sharing clinical scores on attention indices, susceptibility to distraction, and head motor activity, but with opposing scores on mean reaction time and commission errors; two clusters with good performance; and one cluster with average scores but increased response variability and slow RT. DSM-5 subtypes cut across cluster profiles. Our results suggest that latency of response and response inhibition could serve to distinguish among ADHD subpopulations and guide neuropsychological interventions. Motor activity, in contrast, seems to be a common feature among ADHD subgroups. This study highlights the poor feasibility of categorical systems to parse ADHD heterogeneity and the added value of data-driven approaches and VR-based assessments to obtain an accurate characterization of cognitive functioning in individuals with and without ADHD. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-15T15:57:05Z No. of bitstreams: 1 Data-driven_profiles_of_attention-deficithyperactivity_disorder.pdf: 2065100 bytes, checksum: 18e9bef7f63beb60bd000a6114b8d783 (MD5); Made available in DSpace on 2024-02-15T15:57:05Z (GMT). No. of bitstreams: 1 Data-driven_profiles_of_attention-deficithyperactivity_disorder.pdf: 2065100 bytes, checksum: 18e9bef7f63beb60bd000a6114b8d783 (MD5)

Death Distress and Religiosity Among Spanish Patients Diagnosed With Depression and Anxiety

Death Distress and Religiosity Among Spanish Patients Diagnosed With Depression and Anxiety Armas Arráez, Milagros; Padilla, Gustavo M.; Fernández-Mateos, Luz M.; Sánchez-Cabaco, Antonio Death is a common source of uncertainty and fear for humans. Religious beliefs are among the strategies that alleviate such discomfort. The aim of this study was to explore the correlation between Death Distress and religious practices while considering other associated variables (near-death experiences, death of loved ones, and psychiatric diagnoses). The Death Anxiety Scale, Death Depression Scale-Revised, and Death Obsession Scale were administered to 400 Spanish psychiatric outpatients. Anxiety was found to be crucial for the development of Death Distress across all associations. A relation between Death Distress and Catholicism was found, albeit significantly mediated by the frequency of practice. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-15T15:33:48Z No. of bitstreams: 0; Made available in DSpace on 2024-02-15T15:33:48Z (GMT). No. of bitstreams: 0

Securing IoT-based Smart Healthcare Systems by using Advanced Lightweight Privacy-Preserving Authentication Scheme

Securing IoT-based Smart Healthcare Systems by using Advanced Lightweight Privacy-Preserving Authentication Scheme Das, Sangjukta; Namasudra, Suyel; Deb, Suman; Moreno-Ger, Pablo; González-Crespo, Rubén In the healthcare network, the Internet of Things (IoT) devices are connected to the network for enabling remote monitoring of patients' health. IoT Device (IoTD) security, however, is a serious concern because typical security measures might not be appropriate for IoTD, making them naturally vulnerable to physical and copying attacks. Therefore, device authentication is a very essential security concern for IoT networks. Additionally, the storage and processing power of these devices are constrained. To address all these requirements, physically unclonable functions (PUFs) for device authentication is a potential strategy. In this article, an advanced lightweight authentication scheme for IoTD is proposed by using PUF. This scheme provides robust authentication without storing any sensitive information on the device's memory and establishes the session key exchange process simultaneously. Moreover, this scheme preserves device privacy by including a temporary identity, which is updated at the end of each session. The effectiveness of this novel model is assessed, and results demonstrate that it is more effective and secure than many existing schemes. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-15T14:58:06Z No. of bitstreams: 0; Made available in DSpace on 2024-02-15T14:58:06Z (GMT). No. of bitstreams: 0

“Healthy immigrant effect” among individuals experiencing homelessness in Spain?: Foreign-born individuals had higher average age at death in 15-year retrospective cohort study

“Healthy immigrant effect” among individuals experiencing homelessness in Spain?: Foreign-born individuals had higher average age at death in 15-year retrospective cohort study Calvo, Fran; Guillén, Ana; Carbonell, Xavier; Alfranca, Rebeca; Beranuy-Fargues, Marta; Parés-Bayerri, Alícia; Font-Mayolas, Sílvia Background: Individuals experiencing homelessness (IEHs) suffer from severe health inequities. Place of origin is linked to health and mortality of IEHs. In the general population the “healthy immigrant effect” provides a health advantage to foreign-born people. This phenomenon has not been sufficiently studied among the IEH population. The objectives are to study morbidity, mortality, and age at death among IEHs in Spain, paying special attention to their origin (Spanish-born or foreign-born) and to examine correlates and predictors of age at death. Methods: Retrospective cohort study (observational study) of a 15-year period (2006–2020). We included 391 IEHs who had been attended at one of the city’s public mental health, substance use disorder, primary health, or specialized social services. Subsequently, we noted which subjects died during the study period and analyzed the variables related to their age at death. We compared the results based on origin (Spanish-born vs. foreign-born) and fitted a multiple linear regression model to the data to establish predictors of an earlier age at death. Results: The mean age at death was 52.38 years. Spanish-born IEHs died on average almost nine years younger. The leading causes of death overall were suicide and drug-related disorders (cirrhosis, overdose, and chronic obstructive pulmonary disease [COPD]). The results of the linear regression showed that earlier death was linked to COPD (b = − 0.348), being Spanish-born (b = 0.324), substance use disorder [cocaine (b =-0.169), opiates (b =.-243), and alcohol (b =-0.199)], cardiovascular diseases (b = − 0.223), tuberculosis (b = − 0.163), high blood pressure (b =-0.203), criminal record (b =-0.167), and hepatitis C (b =-0.129). When we separated the causes of death for Spanish-born and foreign-born subjects, we found that the main predictors of death among Spanish-born IEHs were opiate use disorder (b =-0.675), COPD (b =-0.479), cocaine use disorder (b =-0.208), high blood pressure (b =-0.358), multiple drug use disorder (b =-0.365), cardiovascular disease (b =-0.306), dual pathology (b =-0.286), female gender (b =-0.181), personality disorder (b =-0.201), obesity (b =-0.123), tuberculosis (b =-0.120) and having a criminal record (b =-0.153). In contrast, the predictors of death among foreign-born IEHs were psychotic disorder (b =-0.134), tuberculosis (b =-0.132), and opiate (b =-0.119) or alcohol use disorder (b =-0.098). Conclusions: IEHs die younger than the general population, often due to suicide and drug use. The healthy immigrant effect seems to hold in IEHs as well as in the general population. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-15T12:57:02Z No. of bitstreams: 1 Healthy_immigrant_effect.pdf: 1168703 bytes, checksum: 22144e58a1d8ab7a6f52987507eb56df (MD5); Made available in DSpace on 2024-02-15T12:57:02Z (GMT). No. of bitstreams: 1 Healthy_immigrant_effect.pdf: 1168703 bytes, checksum: 22144e58a1d8ab7a6f52987507eb56df (MD5)

Initial Approach for Construction of a Public Dataset for Emotional Analysis Through Brain-Computer Interfaces and Second Language Platforms

Initial Approach for Construction of a Public Dataset for Emotional Analysis Through Brain-Computer Interfaces and Second Language Platforms Restrepo Rodríguez, Andrés Ovidio; Ariza Riaño, Maddyzeth; Gaona-García, Paulo Alonso; Montenegro Marin, Carlos Enrique; González-Crespo, Rubén In recent years, the deepening of the role of emotions in education has increased, since it has been shown that emotions influence what we learn and retain, in different areas such as learning a second language. Likewise, the analysis of emotional data in learning environments has been implemented through various methods, such as the collection of vital signs, where brain-computer interfaces provide a means to capture emotional metrics from brain activity. Furthermore, public data sets in this domain are scarce. Consequently, this work presents the initial approach to generate an Emotional Dataset, for emotional analysis based on the collection of emotions, through an Emotiv Insight as a Brain Computer Interface. Also, through the Babbel application for learning second languages. As a result of this study, it will be possible to obtain the general and projected structure for the resulting data set, based on the generated approach. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-15T11:29:21Z No. of bitstreams: 0; Made available in DSpace on 2024-02-15T11:29:21Z (GMT). No. of bitstreams: 0

On k-polycosymplectic Marsden–Weinstein reductions

On k-polycosymplectic Marsden–Weinstein reductions Lucas, Javier de; Rivas, Xavier; Vilariño, Silvia; Zawora, Bartosz M. We review and slightly improve the known k-polysymplectic Marsden–Weinstein reduction theory by removing some technical conditions on k-polysymplectic momentum maps by developing a theory of affine Lie group actions for k-polysymplectic momentum maps, removing the necessity of their co-adjoint equivariance. Then, we focus on the analysis of a particular case of k-polysymplectic manifolds, the so-called fibred ones, and we study their k-polysymplectic Marsden–Weinstein reductions. Previous results allow us to devise a k-polycosymplectic Marsden–Weinstein reduction theory, which represents one of our main results. Our findings are applied to study coupled vibrating strings and, more generally, k-polycosymplectic Hamiltonian systems with field symmetries. We show that k-polycosymplectic geometry can be understood as a particular type of k-polysymplectic geometry. Finally, a k-cosymplectic to ℓ-cosymplectic geometric reduction theory is presented, which reduces, geometrically, the space-time variables in a k-cosymplectic framework. An application of this latter result to a vibrating membrane with symmetries is given. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-15T10:48:52Z No. of bitstreams: 1 On_k-polycosymplectic_Marsden-Weinstein_reductions.pdf: 885243 bytes, checksum: 2960d71a9270945b018d3acc8738fd20 (MD5); Made available in DSpace on 2024-02-15T10:48:52Z (GMT). No. of bitstreams: 1 On_k-polycosymplectic_Marsden-Weinstein_reductions.pdf: 885243 bytes, checksum: 2960d71a9270945b018d3acc8738fd20 (MD5)

Laboratorios vivientes universitarios: nuevas posibilidades para tecnologías asistivas y el desarrollo sostenible

Laboratorios vivientes universitarios: nuevas posibilidades para tecnologías asistivas y el desarrollo sostenible Moreno Muñoz, Cristóbal; Jeno Hernández, Fabián; Sánchez de la Guía, Lucía; Olguín, Juan Pablo En los últimos años, las universidades han tomado un rol protagónico en innovación y transferencia tecnológica en las comunidades. El objetivo de este artículo es una reflexión teórica a través de una breve actualización en torno a la figura de laboratorios vivientes en un espacio universitario como una herramienta para expandir las posibilidades de diseño, fabricación y distribución de tecnologías asistivas de forma sostenible, a través de la revisión de literatura reciente sobre los tópicos planteados. Los resultados denotan que, desde talleres de diseño industrial universitarios, pueden surgir espacios de diálogo entre las tecnologías asistivas alternativas, la industria, el emprendimiento y la comunidad, al potenciar cuatro elementos claves de los laboratorios vivientes: financiamiento, valores, comunicación e infraestructura. Se concluye que, considerar los laboratorios vivientes como el siguiente paso evolutivo de talleres universitarios potenciarían el desarrollo de tecnologías asistivas en un entorno sostenible. In recent years, universities have taken a leading role in innovation and technology transfer in communities. The objective of this article is a theoretical reflection on the figure of living laboratories as a tool to expand the possibilities of design, manufacture and distribution of assistive technologies in a sustainable way, through the review of recent literature on the topics raised. The results show that, from university industrial design workshops, spaces for dialogue between alternative assistive technologies, industry, entrepreneurship and the community can emerge, by enhancing four key elements of living labs: financing, values, communication and infrastructure. It is concluded that, considering living labs as the next evolutionary step of university workshops would enhance the development of assistive technologies in a sustainable environment. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-15T09:35:27Z No. of bitstreams: 1 Laboratorios_vivientes_universitarios.pdf: 1359107 bytes, checksum: 7c210396f2e606f652383e2493cac991 (MD5); Made available in DSpace on 2024-02-15T09:35:27Z (GMT). No. of bitstreams: 1 Laboratorios_vivientes_universitarios.pdf: 1359107 bytes, checksum: 7c210396f2e606f652383e2493cac991 (MD5)

Aplicación del modelo de vistas de arquitectura 4+1 en la gestión de una línea de productos de software

Aplicación del modelo de vistas de arquitectura 4+1 en la gestión de una línea de productos de software Jojoa-Giraldo, Anderson; Fernández-Peña, Félix; Urrutia-Urrutia, Pilar; Ibarra-Torres, Fernando El desarrollo de una arquitectura basada en modelos permite personalizar y añadir funcionalidad con mayor facilidad. Su aplicación en la gestión de una línea de productos de software pretende la reutilización de componentes y la gestión de cambio con eficiencia. Este trabajo propone la definición de un metamodelo que abstrae el dominio conceptual y físico de una línea de productos de software a través del modelo de vistas de arquitectura 4+1. Su instanciación permite modelar el desarrollo de software en término de activos básicos y el desarrollo de productos que usan dichos activos. El Centro de Proceso de Datos de la Cámara de Comercio de Cali fue el escenario escogido para la validación de esta propuesta. En este ámbito se trabajó, y documentó, el desarrollo y mantenimiento de productos de software durante dos años. Los resultados finales permitieron validar experimentalmente un incremento del nivel de eficiencia de la producción en un 39% como promedio. A model-driven architecture makes it easier to add and to customize functionalities. Its use in the management of a software product line aims at the reuse of components and efficient change management. This work proposes the definition of a metamodel abstracting the conceptual and physical domain of a software product line through a 4+1 architectural view model. Its instantiation allows modeling software development in terms of basic assets and the development of products that use these assets. The Data Processing Center of the Cali Chamber of Commerce was the setting chosen for the validation of this proposal. In this scenario, the development and maintenance of software products took place for over two years. The final results show an average increase of production efficiency of 39%. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-14T16:52:02Z No. of bitstreams: 1 Aplicación_del_modelo_de_vista.pdf: 1505763 bytes, checksum: 8b47f101018c329a3ab624056d9a4aa0 (MD5); Made available in DSpace on 2024-02-14T16:52:02Z (GMT). No. of bitstreams: 1 Aplicación_del_modelo_de_vista.pdf: 1505763 bytes, checksum: 8b47f101018c329a3ab624056d9a4aa0 (MD5)

Efectos de una instrucción estratégica-autorregulada en el proceso de comprensión y autoeficacia lectora del alumnado de educación primaria

Efectos de una instrucción estratégica-autorregulada en el proceso de comprensión y autoeficacia lectora del alumnado de educación primaria Olivares, Fátima; Fidalgo, Raquel; Torrance, Mark La autorregulación es un importante factor para garantizar una adecuada comprensión lectora. Este estudio analiza los efectos de un programa de instrucción estratégica-autorregulada frente a un grupo control en el rendimiento en comprensión lectora, el tiempo dedicado a aplicar estrategias durante el proceso de comprensión lectora y la autoeficacia lectora. El programa se desarrolla bajo dos condiciones (condición 1 y condición 2) en las que los profesores trabajaron la enseñanza directa y explícita de estrategias de autorregulación antes, durante y después del proceso lector. En la condición 2 se añadió una instrucción explícita en autoeficacia lectora. Mientras que en la condición de control los profesores impartieron la enseñanza tradicional basada en la lectura en voz alta, lecturas encadenadas, preguntas sobre el texto y uso del diccionario. Un total de 180 estudiantes de 8 clases de 5.º y 6.º de educación primaria (10-12 años) fueron asignados a las 2 condiciones experimentales (condición 1, N = 47 y condición 2, N = 47) y una condición de control (N = 86). Se tomaron medidas pretest-postest-seguimiento (6 semanas después de la intervención) del rendimiento lector, la autoeficacia lectora y del tiempo dedicado a aplicar estrategias de autorregulación antes, durante y después de la lectura a partir de una evaluación online. Los resultados mostraron un efecto positivo y significativo del programa instruccional en las dos condiciones experimentales frente al grupo control en relación con el rendimiento lector y el tiempo dedicado a aplicar estrategias de autorregulación antes y después del proceso lector. Sin embargo, no se observaron diferencias estadísticamente significativas en el tiempo dedicado a aplicar estrategias durante la lectura ni en la autoeficacia lectora entre las condiciones experimentales ni entre las condiciones experimentales frente a la condición de control. Se discuten las implicaciones de los resultados obtenidos y su aportación a las prácticas educativas. Self-regulation is an important factor in achieving successful reading comprehension. This study analyses the effects of a self-regulated strategy instruction programme versus a control group on reading comprehension performance, time spent applying strategies during the reading comprehension process and reading self-efficacy. The programme comprised two conditions (condition 1 and condition 2) in which the teachers provided direct and explicit teaching of self-regulation strategies before, during and after the reading process. In condition 2, explicit instruction in reading self-efficacy was added. In the control condition, teachers provided traditional instruction based on reading aloud, sequential reading, text questions and the use of dictionaries. A total of 180 Spanish primary school students from eight different Year 5 and 6 classes (aged 10-12 under the Spanish education system) were either assigned to one of the two experimental conditions (Condition 1: N = 47. Condition 2: N = 47) or to the control condition (N = 86). Pre-test/post-test/follow-up measures were taken (six weeks after the intervention) of reading performance, reading self-efficacy and time spent applying self-regulation strategies before, during and after reading through an online assessment. The results showed that the instructional programme had a positive and significant effect in the two experimental conditions compared to the control group in terms of reading performance and time spent applying self-regulation strategies before and after the reading process. However, no statistically significant differences were observed in the time spent applying strategies during reading and in reading self-efficacy, neither between the two experimental conditions nor between the experimental conditions and the control condition. The implications of these results and their contribution to educational practices are discussed. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-14T16:14:08Z No. of bitstreams: 2 REP_285_ESP_Efectos de una instrucción estratégica-autorregulada en el proces.pdf: 488019 bytes, checksum: b97bcfd1893ef15ce92156943f2368d2 (MD5) REP_285_ENG_Effects of self-regulated strategy instruction on the reading com.pdf: 474439 bytes, checksum: 7f8a3544db9674d19e4c3291194754b1 (MD5); Made available in DSpace on 2024-02-14T16:14:08Z (GMT). No. of bitstreams: 2 REP_285_ESP_Efectos de una instrucción estratégica-autorregulada en el proces.pdf: 488019 bytes, checksum: b97bcfd1893ef15ce92156943f2368d2 (MD5) REP_285_ENG_Effects of self-regulated strategy instruction on the reading com.pdf: 474439 bytes, checksum: 7f8a3544db9674d19e4c3291194754b1 (MD5)

Testing a vaccine candidate against Hepatitis C virus designed by combinatorial optimization

Testing a vaccine candidate against Hepatitis C virus designed by combinatorial optimization Malaina, Iker; Martinez, Luis; Salcines-Cuevas, David; Teran-Navarro, Héctor; Ocejo-Vinyals, J. Gonzalo; Gonzalez-Lopez, Elena; Soriano, Vicente; Úbeda Cantera, María; Pérez Pinilla, Martin-Blas; Martínez de la Fuente, Ildefonso; Álvarez-Domínguez, Carmen This paper presents a new procedure for vaccine design against highly variable viruses such as Hepatitis C. The procedure uses an optimization algorithm to design vaccines that maximize the coverage of epitopes across different virus variants. Weighted epitopes based on the success ratio of immunological assays are used to prioritize the selection of epitopes for vaccine design. The procedure was successfully applied to design DC vaccines loaded with two HCV peptides, STG and DYP, which were shown to be safe, immunogenic, and able to induce significant levels of anti-viral cytokines, peptide-specific cellular immune responses and IgG antibodies. The procedure could potentially be applied to other highly variable viruses that currently lack effective vaccines. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-13T17:03:02Z No. of bitstreams: 1 Testing_a_vaccine_candidate_against_Hepatitis_C_virus.pdf: 1309951 bytes, checksum: 2f88fc757bac3d5df7b82cb5709affed (MD5); Made available in DSpace on 2024-02-13T17:03:02Z (GMT). No. of bitstreams: 1 Testing_a_vaccine_candidate_against_Hepatitis_C_virus.pdf: 1309951 bytes, checksum: 2f88fc757bac3d5df7b82cb5709affed (MD5)

Transnational higher education cultures and generative AI: a nominal group study for policy development in English medium instruction

Transnational higher education cultures and generative AI: a nominal group study for policy development in English medium instruction Bannister, Peter; Alcalde Peñalver, Elena; Santamaría Urbieta, Alexandra Purpose: This purpose of this paper is to report on the development of an evidence-informed framework created to facilitate the formulation of generative artificial intelligence (GenAI) academic integrity policy responses for English medium instruction (EMI) higher education, responding to both the bespoke challenges for the sector and longstanding calls to define and disseminate quality implementation good practice. Design/methodology/approach: A virtual nominal group technique engaged experts (n = 14) in idea generation, refinement and consensus building across asynchronous and synchronous stages. The resulting qualitative and quantitative data were analysed using thematic analysis and descriptive statistics, respectively. Findings: The GenAI Academic Integrity Policy Development Blueprint for EMI Tertiary Education is not a definitive mandate but represents a roadmap of inquiry for reflective deliberation as institutions chart their own courses in this complex terrain. Research limitations/implications: If repeated with varying expert panellists, findings may vary to a certain extent; thus, further research with a wider range of stakeholders may be necessary for additional validation. Practical implications: While grounded within the theoretical underpinnings of the field, the tool holds practical utility for stakeholders to develop bespoke policies and critically re-examine existing frameworks. Social implications: As texts produced by students using English as an additional language are at risk of being wrongly accused of GenAI-assisted plagiarism, owing to the limited efficacy of text classifiers such as Turnitin, the policy recommendations encapsulated in the blueprint aim to reduce potential bias and unfair treatment of students. Originality/value: The novel blueprint represents a step towards bridging concerning gaps in policy responses worldwide and aims to spark discussion and further much-needed scholarly exploration to this end. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-13T15:24:49Z No. of bitstreams: 1 Preprint_Transnational higher education cultures and generative AI.PDF: 1242637 bytes, checksum: 324101c655424478baedd9cd19475a5a (MD5); Made available in DSpace on 2024-02-13T15:24:49Z (GMT). No. of bitstreams: 1 Preprint_Transnational higher education cultures and generative AI.PDF: 1242637 bytes, checksum: 324101c655424478baedd9cd19475a5a (MD5)

Una revisión sistemática de la IA generativa y la educación superior (en inglés como medio de instrucción)

Una revisión sistemática de la IA generativa y la educación superior (en inglés como medio de instrucción) Bannister, Peter; Alcalde Peñalver, Elena; Santamaría Urbieta, Alexandra Esta revisión sistemática examina la investigación más actual sobre inteligencia artificial (IA) generativa y sus implicaciones para la educación superior en contextos de inglés como medio de instrucción (EMI). El estudio aborda dos preguntas de investigación: (1) ¿Cuáles son los estudios relevantes para la educación superior (EMI) publicados hasta ahora, teniendo en cuenta los desarrollos más recientes de la IA generativa? y (2) ¿Qué áreas clave faltan por abordar actualmente en la literatura existente y necesitan una mayor exploración académica a este respecto en la investigación de la educación superior (EMI)? Los resultados revelan una falta de investigación sobre las implicaciones de la IA generativa en la educación superior, con un número limitado de trabajos relevantes. El estudio ofrece sugerencias preliminares para guiar la investigación futura en este campo. La revisión destaca la necesidad de más investigación sobre el potencial de la IA generativa para mejorar la experiencia de enseñanza y aprendizaje en contextos de educación superior en los que se emplea el inglés como medio de instrucción, y proporciona una base teórica para futuros estudios. Los resultados podrían ser de utilidad para académicos y educadores universitarios que busquen explorar el uso de la IA generativa desde diferentes perspectivas educativas. This systematic review investigates the current state of research on Generative Artificial Intelligence (GenAI) and its implications for (EMI) Higher Education. The study employs a methodology based on an evidence-informed and theoretically credible framework to answer two research questions: (1) What studies of relevance to (EMI) Higher Education have been published thus far, considering the most recent developments of GenAI? and (2) Which key areas are currently lacking in extant literature and in need of further scholarly exploration in this regard in (EMI) Higher Education research? The results of the study reveal a limited number of pertinent publications, indicating a sparse scholarly landscape with a dearth of work on the implications of Generative AI in EMI Higher Education. Based on these findings, preliminary recommendations have been made to guide future research in this area. This study contributes to the literature by highlighting the need for further research on the potential of GenAI to enhance the teaching and learning experience in (EMI) Higher Education and provides a theoretical framework to guide future research. These findings may inform researchers and educators interested in exploring how GenAI may be leveraged from different educational perspectives. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-13T13:52:18Z No. of bitstreams: 1 A_Systematic_Review_of_Generative_AI.pdf: 386499 bytes, checksum: 8a8aa6002b8a54860e0c0f76840b5b85 (MD5); Made available in DSpace on 2024-02-13T13:52:18Z (GMT). No. of bitstreams: 1 A_Systematic_Review_of_Generative_AI.pdf: 386499 bytes, checksum: 8a8aa6002b8a54860e0c0f76840b5b85 (MD5)

Miguel Delibes y el sosiego sacramental

Miguel Delibes y el sosiego sacramental Salinas Moraga, Íñigo Si la muerte es un tema central en la obra novelística de Miguel Delibes y la religión una constante en la sociedad en la que se desarrollan sus novelas, se antoja imprescindible analizar la manera en la que se exterioriza dicha fe en los últimos momentos de vida de los personajes. En concreto, la confesión como bálsamo de los arrepentidos y la extremaunción de los moribundos se presentan en las páginas delibesianas de manera recurrente. Igualmente, las oraciones finales en las que se encomienda a Dios el cuidado del alma del difunto son una muestra palpable de religiosidad, como lo son también los epitafios que plasman en la tumba la fe del muerto. Todos estos aspectos se analizan en este artículo con el fin de sacar a la luz las muestras externas de un sentimiento religioso asfixiante que incluso llegó a obsesionar al propio Delibes. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-06T15:14:05Z No. of bitstreams: 1 Miguel_Delibes_y_el_sosiego_sacramental.pdf: 329334 bytes, checksum: 1a76c7df095e044d019f24bd44d1d993 (MD5); Made available in DSpace on 2024-02-06T15:14:05Z (GMT). No. of bitstreams: 1 Miguel_Delibes_y_el_sosiego_sacramental.pdf: 329334 bytes, checksum: 1a76c7df095e044d019f24bd44d1d993 (MD5)

Los niveles de autoestima en una muestra representativa de adolescentes españoles: análisis y estandarización

Los niveles de autoestima en una muestra representativa de adolescentes españoles: análisis y estandarización Solera Hernández, Eva; Gutiérrez Gómez-Calcerrada, Sonia; Calmaestra, Juan El objetivo de la presente investigación ha sido la estandarización de la Rosenberg Self-Esteem Scale (RSES; Rosenberg, 1989), adaptada y validada por Martín-Albo et al. (2007) en la población española de la etapa de educación secundaria. La muestra constaba de 25,706 alumnos, elegidos aleatoriamente. El análisis de los datos obtenidos indica que tiene una adecuada estructura factorial e invarianza por sexo. Para una mejor adecuación de la baremación se realizó una división de la prueba en las variables autodesprecio y autoconfianza. Los baremos indican que la autoconfianza en ambos géneros mejora a medida que aumenta la edad, siendo las puntuaciones de las chicas menores que las de los chicos en todas las edades. La investigación aporta una escala de autoestima para los adolescentes españoles mediante un instrumento de evaluación fácilmente aplicable y accesible para la comunidad educativa. The objective of the present study was the standardization of the Rosenberg Self-Esteem Scale (RSES; Rosenberg, 1989), adapted and validated by Martín-Albo et al. (2007) in the Spanish population at the secondary education stage. The sample consisted of 25,706 students, selected randomly. The analysis of the data obtained indicated an adequate factorial structure of the instrument and its invariance by sex. For a better adaptation of the scale, a division of the test was carried out according to the self-deprecation and self-confidence variables. The scales indicated an increase in self-confidence across both sexes with increasing age, but the girls’ scores were lower than the boys’ at all ages. The present research provides a self-esteem scale for Spanish adolescents through an assessment instrument that is easily applicable and accessible for the educational community. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-06T12:09:17Z No. of bitstreams: 1 Self_esteem_Levels_in_a_Representative_Sample_of_Spanish_Adolescents.pdf: 266963 bytes, checksum: a435b133278b70b94fee63ae2cb27860 (MD5); Made available in DSpace on 2024-02-06T12:09:17Z (GMT). No. of bitstreams: 1 Self_esteem_Levels_in_a_Representative_Sample_of_Spanish_Adolescents.pdf: 266963 bytes, checksum: a435b133278b70b94fee63ae2cb27860 (MD5)

Studying and improving the performance of ETSI ITS contention-based forwarding (CBF) in urban and highway scenarios: S-FoT+

Studying and improving the performance of ETSI ITS contention-based forwarding (CBF) in urban and highway scenarios: S-FoT+ Amador, Óscar; Soto, Ignacio; Calderón, María; Urueña, Manuel This paper evaluates the performance of ETSI ITS Contention-Based Forwarding (CBF) and ETSI Simple GeoBroadcast forwarding while disseminating warning messages over a Geographical Area in highway and urban scenarios. Our experimental evaluation considers the complete ETSI ITS architecture including the Decentralized Congestion Control (DCC) mechanism. We propose an enhanced CBF mechanism, named S-FOT+, which combines several improvements to the ETSI CBF algorithm. S-FoT+ has a similar or better performance than the ETSI forwarding algorithms regarding both reliability and end-to-end delay while requiring much fewer transmissions. The improvements are equally effective and efficient in both urban and highway scenarios with large Destination Areas. Finally, we evaluate the trade-offs that stem from using multi-hop broadcast mechanisms in urban settings with smaller Destination Areas when compared to single-hop broadcast. Results show that multi-hop mechanisms significantly improve coverage at the cost of an increased number of transmissions. Submitted by Manuel Urueña (manuel.uruena@unir.net) on 2024-02-05T22:30:57Z No. of bitstreams: 1 published.pdf: 4565904 bytes, checksum: 36096fcd3a0cac14d8d99ab8b8872426 (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-02-06T07:45:28Z (GMT) No. of bitstreams: 1 published.pdf: 4565904 bytes, checksum: 36096fcd3a0cac14d8d99ab8b8872426 (MD5); Made available in DSpace on 2024-02-06T07:45:28Z (GMT). No. of bitstreams: 1 published.pdf: 4565904 bytes, checksum: 36096fcd3a0cac14d8d99ab8b8872426 (MD5)

A Framework for Developing Social and Emotional Learning (SEL) in Pre-primary CLIL

A Framework for Developing Social and Emotional Learning (SEL) in Pre-primary CLIL Mortimore, Louisa Social and emotional learning (SEL) is the process of acquiring the competences to recognise and manage emotions and develop prosocial skills. Extensive research suggests that effective SEL interventions in pre-primary have a long-term impact on mental health, well-being, and social behaviours. At the same time, with the flourishing trend of introducing foreign languages from an earlier age in a contextualised and supportive setting, Content and Language Integrated Learning (CLIL) in pre-primary has become increasingly common. However, little empirical research exists that explores the depth and nature of social and emotional learning in young children in CLIL learning contexts. Similarly, there is a gap in existing legislative and educational frameworks to support SEL in pre-primary and, specifically, in pre-primary CLIL. In this context, the present chapter discusses the role of social and emotional learning in pre-primary CLIL and explores how the methodologies encouraged in successful CLIL classrooms can support the development of SEL in very young learners. The author proposes how existing SEL frameworks such as SAFE (CASEL, 2013 guide: Effective social and emotional learning programs: Preschool and elementary school edition. Chicago, 2015; Durlak, Weissberg, & Pachan, American Journal of Community Psychology, 45(3), 294–309, 2010, Child Development, 82(1), 405–432, 2011) can be adapted and scaffolded for use in pre-primary CLIL learning environments. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-05T12:44:08Z No. of bitstreams: 1 Versión enviada_ A Framework for Developing Social and Emotional Learning.pdf: 591863 bytes, checksum: 4ded3c096c0005bf90c33a8fb9fa3626 (MD5); Made available in DSpace on 2024-02-05T12:44:08Z (GMT). No. of bitstreams: 1 Versión enviada_ A Framework for Developing Social and Emotional Learning.pdf: 591863 bytes, checksum: 4ded3c096c0005bf90c33a8fb9fa3626 (MD5)

CLIL and Social and Emotional Learning in Early Bilingual Education: Compatible and Mutually Beneficial

CLIL and Social and Emotional Learning in Early Bilingual Education: Compatible and Mutually Beneficial Mortimore, Louisa This article focuses on a key issue for the holistic education of the young child in the bilingual classroom: the optimal development of social and emotional competence when learning takes place in another language. Social and emotional learning (SEL) has been referred to as “the substance of education itself” by the National Commission on Social, Emotional, and Academic Development (2019, p. 6) and research shows that the beneficial effects on the wellbeing of young children are deep-reaching and long-lasting. The recent growth of bilingual education in early childhood has propelled Content and Integrated Learning (CLIL) to the forefront of teacher training, methodology, and research into the teaching and learning processes of young children in bilingual classrooms. However, there is a dearth of research investigating the development of SEL in early CLIL. In this context, this article reviews and brings together existing literature of SEL and CLIL and argues that the main tenets of both are highly compatible. Examination of research highlights the key role played by classroom climate for the effective implementation of SEL through CLIL, and the challenges faced through an absence of specific legislation and teacher training. Finally, this article proposes how pedagogical strategies might be successfully established within the lower and pre-primary CLIL classroom that are mutually beneficial to both the development of bilingual education and young children’s social and emotional wellbeing Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-02-05T12:19:21Z No. of bitstreams: 1 CLIL_and_Social_and_Emotional_Learning_in_Early_Bilingual_Education.pdf: 1221966 bytes, checksum: 282be2e285ae6cb9ba74999d2fe3d943 (MD5); Made available in DSpace on 2024-02-05T12:19:21Z (GMT). No. of bitstreams: 1 CLIL_and_Social_and_Emotional_Learning_in_Early_Bilingual_Education.pdf: 1221966 bytes, checksum: 282be2e285ae6cb9ba74999d2fe3d943 (MD5)

El personaje videoproyectado: Última transmisión

El personaje videoproyectado: Última transmisión Palacio Enríquez, Diego Examinaremos el proceso de trabajo del espectáculo Última Transmisión (Festival de Almada, Frinje 2015) creado por un equipo de trabajo con un gusto hacia la intertextualidad, la intermedialidad, la transmedialidad y la contaminación de géneros, así como hacia la creación de nuevos territorios entre el audiovisual, la música electrónica, la instalación y el teatro. Los dramaturgos Quique y Yeray Bazo se nutren de la ciencia ficción, las películas de serie B, los cómics, el videoclip y todo un mundo habitualmente ajeno al teatro; ambos dramaturgos provienen del Nuevo Teatro Fronterizo, dirigido por Sanchís Sinisterra, que ahonda en la investigación de nuevos caminos y lenguajes en la dramaturgia contemporánea. Explicaremos el proceso de depuración que sufrió el espectáculo hasta llegar a la resultante final de puesta en escena donde uno de esos personajes aparece completamente sustituido por su imagen videoproyectada interactuando a tiempo real con el actor presente en escena. Submitted by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-01-31T15:46:53Z No. of bitstreams: 1 Portada_Índice_El personaje videoproyectado Última transmisión.pdf: 2395636 bytes, checksum: 338cae171856e65be95bea7c506a1daa (MD5); Made available in DSpace on 2024-01-31T15:46:53Z (GMT). No. of bitstreams: 1 Portada_Índice_El personaje videoproyectado Última transmisión.pdf: 2395636 bytes, checksum: 338cae171856e65be95bea7c506a1daa (MD5)

El mito contemporáneo de la gran guerra patriótica en el cine ruso actual

El mito contemporáneo de la gran guerra patriótica en el cine ruso actual Barrenetxea Marañón, Igor La Gran Guerra Patriótica es uno de los acontecimientos bélicos más tremendos y desgarradores protagonizados por Rusia en el siglo xx, un pasado muy presente en la sociedad rusa actual, donde concurren historia, mitos y memoria. Así mismo, el cine no deja de ser un gran contador de relatos, algunos inspirados en hechos reales y otros ficticios, cuya intención ideológica y emocional nunca es inocente. Este artículo, precisamente, analiza las claves de la película Los 28 hombres de Panfilov (2016), siguiendo la metodología de las relaciones entre historia y cine, abordando el contexto donde se produce, y donde el mito y la historia se confunden de una manera muy intencional: un enaltecimiento del nacionalismo ruso y la sacralización de unos acontecimientos al servicio de una historia oficial. PDF The Great Patriotic War is one of the most tremendous war events and heartbreaking events carried out by Russia in the 20th century, a past very present in today’s Russian society, where history, myths and memory converge. Likewise, the cinema continues to be a great teller of stories, some inspired by realevents and others fictitious, whose ideological and emotional intention is never innocent. This article, precisely, analyzes the film Panfilov’s 28 Men (2016), following the methodology of cinema and history relations, approaching the context where it is produced, and where myth and history are confused in a very intentional way: an exaltation of Russian nationalism and the sacralization of some events at the service of an official history. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-01-31T14:46:19Z No. of bitstreams: 1 El_mito_contemporáneo_de_la_Gran_Guerra_Patriótica.pdf: 253892 bytes, checksum: a40329ff49ac42ce58f8d56a629312f9 (MD5); Made available in DSpace on 2024-01-31T14:46:19Z (GMT). No. of bitstreams: 1 El_mito_contemporáneo_de_la_Gran_Guerra_Patriótica.pdf: 253892 bytes, checksum: a40329ff49ac42ce58f8d56a629312f9 (MD5)

Las desgracias padecidas por las madres: mirada a las publicaciones de la Escuela Moderna de Barcelona (1901-1925)

Las desgracias padecidas por las madres: mirada a las publicaciones de la Escuela Moderna de Barcelona (1901-1925) Fernández-Antón, Estefanía La Escuela Moderna de Barcelona creó su propia editorial para difundir sobre temas educativos y sociales. De estos temas, nos centramos principalmente en los que analizaban la sociedad, para identificar las dificultades que padecían las madres durante la Restauración borbónica desde la óptica racionalista. Para alcanzar el objetivo indicado, revisamos publicaciones sobreFilosofía, Medicina, Pedagogía, Religión y Sociología desde el 1901 hasta 1925.Esto supone el análisis de boletines, obras variadas, obras dramáticas, cuentos, folletos y conferencias. Partiendo de este procedimiento, hemos identificado que las dificultades de las madres del momento estaban relacionadas con cuatro tipos de carencias: económica, de conocimiento, de moral y de salud. The Escuela Moderna of Barcelona created its own editorial to disseminate on educational and social issues. In this article we focus on issues related to the analysis of society above all. The aim is to identify the difficulties of the mothers during the Restauración borbónica from the rationalist perspective. To achieve the stated aim, we reviewed publications of the indicated institution. The subjects of the documents are Philosophy, Medicine, Pedagogy, Religion and Sociology. The temporality of the same proceeds from 1901 to 1925. We have examined bulletins, various documents, dramatic documents, stories, brochures and conferences. From this procedure, we identified that the mothers suffered four types of deficiencies. These deficiencies were economic, of knowledge, of moral and of health. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-01-30T15:43:58Z No. of bitstreams: 1 Las_desgracias_padecidas_por_las_madres.pdf: 843421 bytes, checksum: b86b055828377dc9ecb11cf8e3ceb0f3 (MD5); Made available in DSpace on 2024-01-30T15:43:58Z (GMT). No. of bitstreams: 1 Las_desgracias_padecidas_por_las_madres.pdf: 843421 bytes, checksum: b86b055828377dc9ecb11cf8e3ceb0f3 (MD5)

Tiktok como nuevo paradigma para la información sobre la guerra de Ucrania. Un estudio desde Occidente sobre la cobertura inicial del conflicto a través de esta plataforma

Tiktok como nuevo paradigma para la información sobre la guerra de Ucrania. Un estudio desde Occidente sobre la cobertura inicial del conflicto a través de esta plataforma Sidorenko-Bautista, Pavel; Alonso-López, Nadia; Paíno Ambrosio, Adriana En virtud de que las redes sociales se perfilaron como fuentes de información desde el primer momento en que Rusia tomó la decisión de invadir Ucrania en febrero de 2022, la presente investigación pretende analizar, de forma exploratoria el tipo de perfiles que difundieron en una primera instancia la guerra ucraniana a través de TikTok, una red social trending basada en el entretenimiento con una narrativa caracterizada por la sátira, los retos y los bailes virales. Para ello, se utiliza un análisis cualitativo de las publicaciones realizadas en esta red social con los hashtags #Ucrania y #Ukraine teniendo en cuenta que tanto civiles como periodistas o militares hicieron uso de la plataforma. Los resultados muestran que los perfiles de los influencers son los que publican más contenido informativo y testimonial y tienen un mayor impacto que los propios medios de comunicación. Since social networks emerged as sources of information from the first moment when Russia decided to invade Ukraine in February 2022, this research aims to analyze, in an exploratory way, the type of profiles that initially spread the Ukrainian war through TikTok, a trending social network based on entertainment with a narrative characterized by satire, challenges, and viral dances. For this purpose, a qualitative analysis of the publications made on this social network with the hashtags #Ukraine and #Ukraine is used taking into account that both civilians and journalists or military made use of the platform. The results show that influencers’ profiles are theones that publish more information and testimonial content and have a greater impact than the media themselves . Submitted by Pavel Sidorenko Bautista (pavel.sidorenkobautista@unir.net) on 2024-01-14T11:30:34Z No. of bitstreams: 1 737-7481 (2).pdf: 2788960 bytes, checksum: 2b2df1eeed2137959f16881b541d9bb1 (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-01-30T10:37:49Z (GMT) No. of bitstreams: 1 737-7481 (2).pdf: 2788960 bytes, checksum: 2b2df1eeed2137959f16881b541d9bb1 (MD5); Made available in DSpace on 2024-01-30T10:37:49Z (GMT). No. of bitstreams: 1 737-7481 (2).pdf: 2788960 bytes, checksum: 2b2df1eeed2137959f16881b541d9bb1 (MD5)

De la Foto 360º al Metaverso: evolución conceptual y técnica del periodismo virtual e inversivo desde España

De la Foto 360º al Metaverso: evolución conceptual y técnica del periodismo virtual e inversivo desde España Herranz de la Casa, José María; Sidorenko-Bautista, Pavel El periodismo inmersivo ha evolucionado a medida que ha ganado recursostecnológico. Lo mismo les ha pasado a los medios, a los periodistas y a las audiencias y sus intereses.por el formato. Esta investigación se centra en una revisión de la literatura, terminologíay estado de la evaluación del periodismo inmersivo entre 2015 y 2022 en España, queha demostrado que existe una sólida investigación académica de grupos deinvestigación española que contrasta con la reducida producción periódica, es decir,Existe una asincronía entre innovación tecnológica, práctica profesional e investigación.académico. Es apreciable que el abandono del formato esté tan listo como los primeros momentos de innovación, sin dejar tiempo para la alfabetización digital de las audiencias, y mientras tanto, investigadores en este campo en España midieron y experimentaron el fenómeno, sin lograr retroalimentación desde el ámbito profesional, y por tanto, sin impacto real en el desarrollo del formato en áreas de nuevas experiencias virtuales ahora cada vez más se dirigen hacia el metaverso Immersive journalism has evolved as technological resources have evolved. The same has happened with the media, journalists, and audiences and their interest in the format. This research focuses on a review of the literature, terminology, and state-of-the-art of immersive journalism between 2015 and 2022 in Spain, which has made it clear that there is robust academic research by Spanish research groups that contrasts with the reduced journalistic production, i.e., there is an asynchrony between technological innovation, professional practice, and academic research. It is noticeable the abandonment of the format as soon as the first moments of innovation passed, without leaving time for the digital literacy of audiences, and meanwhile, researchers in this field in Spain quantified and experimented with the phenomenon, without achieving feedback from the professional field, and therefore, without real impact on the development of the format for the sake of new virtual experiences now increasingly directed towards the metaverse. Submitted by Pavel Sidorenko Bautista (pavel.sidorenkobautista@unir.net) on 2024-01-14T11:37:01Z No. of bitstreams: 1 1562-ArticleText-7486-7808-10-20230829 (1).pdf: 238343 bytes, checksum: 22af9b2e94a99059e49e92ba0b279a90 (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-01-30T10:18:48Z (GMT) No. of bitstreams: 1 1562-ArticleText-7486-7808-10-20230829 (1).pdf: 238343 bytes, checksum: 22af9b2e94a99059e49e92ba0b279a90 (MD5); Made available in DSpace on 2024-01-30T10:18:48Z (GMT). No. of bitstreams: 1 1562-ArticleText-7486-7808-10-20230829 (1).pdf: 238343 bytes, checksum: 22af9b2e94a99059e49e92ba0b279a90 (MD5)

Neuromarketing e inteligencia artificial: el caso de la campaña 'con mucho acento' de Cruzcampo

Neuromarketing e inteligencia artificial: el caso de la campaña 'con mucho acento' de Cruzcampo Ferruz González, Sonia; Sidorenko-Bautista, Pavel; Santos López, Cristina Desde que la neurociencia irrumpiera en el ámbito del marketing a principios del siglo XXI, se ha comprobado que los consumidores basan buena parte de sus decisiones cotidianas en sus sentimientos, en base a estímulos que les mueven emocionalmente, dejando de lado la parte consciente y racional. La investigación presenta un análisis de caso de un spot premiado por su alcance y que utiliza la inteligencia artificial como base de la idea creativa, con el objetivo de comprobar en qué medida el uso de este recurso resulta relevante para generar emociones y afecta el recuerdo de marca, a la percepción de marca y a la promoción de una actitud positiva hacia esta. Para el análisis se ha utilizado una técnica de neuromarketing, el Test de Asociación Implícita, complementada con entrevistas en profundidad y una encuesta CAWI. Los resultados sugieren que el uso de la IA en la creación de mensajes publicitarios favorece la generación de actitudes positivas hacia la marca ya que potencia la fuerza del mensaje transmitido, pero no parece influir en la imagen de marca ni en la intención de consumo de esta. Since neuroscience broke into the field of marketing at the beginning of the 21st century, it has been proven that consumers base a large part of their daily decisions on their feelings, based on stimuli that move them rather than solely relying on conscious and rational factors. The research presents a case analysis of an award-winning Spot that uses artificial intelligence as the basis of the creative idea. Its objective is to assess the extent to which the implementation of this resource is pertinent in eliciting emotions, influencing brand awareness and perception, and fostering a favorable attitude towards the brand. For the analysis, a neuromarketing technique has been used, the Implicit Association Test, complemented with in-depth interviews and a CAWI survey. The results suggest that the use of AI in the creation of advertising messages favors the generation of positive attitudes toward the brand since it enhances the strength of the message transmitted, but it does not seem to influence the brand image or the intention to consume it. Submitted by Pavel Sidorenko Bautista (pavel.sidorenkobautista@unir.net) on 2024-01-14T11:49:11Z No. of bitstreams: 0; Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-01-30T09:34:12Z (GMT) No. of bitstreams: 0; Made available in DSpace on 2024-01-30T09:34:12Z (GMT). No. of bitstreams: 0

La comunicación de las mujeres y la política en TikTok. Representación, contenidos y mensajes

La comunicación de las mujeres y la política en TikTok. Representación, contenidos y mensajes Alonso-López, Nadia; Sidorenko-Bautista, Pavel Desde 2016, la plataforma china de videos deformato corto TikTok viene experimentandoun crecimiento sostenido que se vio favorecidocido a partir de 2020 como consecuencia delos primeros confinamientos radicales por lapandemia de COVID-19. Hoy tiene registradosmás de mil millones de usuarios y usuariasglobalmente y se posiciona no solo como laaplicación móvil más descargada, sino comoreferencia de un cambio en la comunicaciondigital hacia formatos cada vez más estimadolantes en lo visual y más condensados enel contenido. Algunas mujeres activas enla política han visto en TikTok una herra -mienta digital para difundir sus mensajes yconectarse con audiencias jóvenes. Con base enun análisis de contenido, este artículo exa -mina los comentarios de 1.295 contenidosen cinco perfiles de mujeres en dicha plata -forma que abordan la política desde diferentes perspectivas, ámbitos y geografías, así como en las publicaciones de tres partidospolíticos en España en los que se muestran a mujeres políticas pertenecientes a estasformaciones. En general, esta plataforma invita narrativamente a una puesta en escena.disruptiva, lúdica y enfocada muchas veces en el entretenimiento, permitiendo que, a veces, usuarios y usuarias difunden comentarios inapropiados o machistas. Sin embargo, los resultados de este estudio sugieren que las comunidades que siguen los perfiles estudiados muestran apoyo y un bajo índice de mensajes machistas o sexista Since 2016, the Chinese short-form video hosting platform TikTok has experienced sustained growth, which has increased since 2020 because of the lockdowns due to the COVID-19 pandemic. Today more than one billion users are registered in this platform globally, and TikTok is positioned not only as the most downloaded mobile application, but also as a reference in the trend towards formats that are increasingly visually stimulating and more condensed in content. Some women active in politics have seen TikTok as a digital tool to spread their messages and connect with younger audiences. Based on a content analysis, this article examines the comments of 1,295 contents in five profiles of women on TikTok that tackle politics from different per-spectives, topics, and geographies, as well as in the publications of three political parties in Spain in which women politicians belonging to them are presented. In general, this platform narratively invites a disruptive and playful staging that is often focused on entertainment, allowing users to sometimes spread inappropriate or sexist comments. However, the results of this study suggest that the communities that follow the profiles studied show support and a low rate of sexism. Submitted by Pavel Sidorenko Bautista (pavel.sidorenkobautista@unir.net) on 2024-01-14T11:55:35Z No. of bitstreams: 1 Feminismos_42_03 (4).pdf: 1189611 bytes, checksum: f864dab9e05ddfe9e000e7b78acd30a3 (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-01-30T09:18:54Z (GMT) No. of bitstreams: 1 Feminismos_42_03 (4).pdf: 1189611 bytes, checksum: f864dab9e05ddfe9e000e7b78acd30a3 (MD5); Made available in DSpace on 2024-01-30T09:18:54Z (GMT). No. of bitstreams: 1 Feminismos_42_03 (4).pdf: 1189611 bytes, checksum: f864dab9e05ddfe9e000e7b78acd30a3 (MD5)

Robots sociales y crecimiento ético en Educación Infantil

Robots sociales y crecimiento ético en Educación Infantil Gómez-León, María Isabel Durante los últimos años ha incrementado el desarrollo de robots sociales educativos. Estos robots favorecen vínculos afectivos positivos y aumentan el bienestar socioemocional de los estudiantes, sin embargo, tanto los niños como los adultos han demostrado potencial para tratar a los robots sociales de manera abusiva. Para lograr interacciones robot-humano favorables y mejorar las interacciones humanas surge la necesidad de crear comportamientos robóticos cada vez más empáticos al tiempo que se garanticen las condiciones óptimas de una educación orientada al crecimiento ético de los estudiantes. El objetivo de esta revisión es analizar qué componentes del diseño robótico facilitan o debilitan las interacciones socioemocionales entre los niños de edad preescolar y los robots antropomórficos. Se realizó una búsqueda exhaustiva en las bases de datos Scopus, Web of Science, PubMed, IEEE Xplore y ACM Digital Library siguiendo los criterios establecidos en la declaración PRISMA. Los resultados sugieren que la apariencia de un robot destinado para niños en edad preescolar necesitaría equilibrar la "humanidad" y la "robotidad" para que ambos estimulen interacciones sociales placenteras y prevengan falsas creencias sobre las capacidades del robot, lo que probablemente disuadiría al niño de participar en conductas abusivas que podrían ser perjudiciales en otros contextos. Over the past few years, the development of educational social robots. These robots favor positive affective bonds and increase the socio-emotional well-being of students, however, both children and adults have shown potential to treat social robots abusively. In order to achieve favorable robot-human interactions and improve human interactions, there is a need to create increasingly empathetic robotic behaviors while ensuring the optimal conditions for an education oriented to the ethical growth of students of students. The aim of this review is to analyze which components of robotic design facilitate or weaken socioemotional interactions between preschool children and anthropomorphic robots. An exhaustive search was performed in the databases Scopus, Web of Science, PubMed, IEEE Xplore and ACM Digital Library following the criteria established in the PRISMA declaration. The results suggest that the appearance of a robot intended for preschool children would need to balance "humanity" and "robotity" so that both stimulate pleasant social interactions and prevent false beliefs about the robot’s abilities, this would probably deter the child from engaging in abusive behaviour that could be harmful in other contexts. Submitted by María Isabel Gómez León (isabel.gomez@unir.net) on 2024-01-20T16:49:17Z No. of bitstreams: 1 Gómez-León_ROBOT_ÉTICA.pdf: 280218 bytes, checksum: 11fc079b66c0a056fca5d991455a0dc1 (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-01-29T16:28:47Z (GMT) No. of bitstreams: 1 Gómez-León_ROBOT_ÉTICA.pdf: 280218 bytes, checksum: 11fc079b66c0a056fca5d991455a0dc1 (MD5); Made available in DSpace on 2024-01-29T16:28:47Z (GMT). No. of bitstreams: 1 Gómez-León_ROBOT_ÉTICA.pdf: 280218 bytes, checksum: 11fc079b66c0a056fca5d991455a0dc1 (MD5)

The Renewal of the Webcomic in the Era of Platformization: The Case of 9Gag on Instagram

The Renewal of the Webcomic in the Era of Platformization: The Case of 9Gag on Instagram Abellán-Hernández, María; Sidorenko-Bautista, Pavel This article addresses the place that the webcomic occupies as valuable content within the repertoire of consumable options in digital social media platforms. For the new digital generations, these new media spaces of light entertainment are spaces of encounter and interaction. Taking as a case study the Instagram profile of 9Gag, this article analyzes the level of engagement of 9Gag audiences with the webcomics published in that profile during the year 2022. The hypothesis defended in this text is to consider that these new spaces of consumption and interaction between users and content are especially relevant when considering the reach that the webcomic has as a format or content of interest for younger audiences. The results obtained after the data analysis show, even considering its possible exploratory nature of the study, that the webcomic is an attractive content for centennial audiences, although its formal and discursive concreteness remains far from the linguistic innovationsthat the digital comic promoted in its first manifestations . Submitted by Pavel Sidorenko Bautista (pavel.sidorenkobautista@unir.net) on 2024-01-14T11:23:45Z No. of bitstreams: 1 hernandez-bautista-2023-the-renewal-of-the-webcomic-in-the-era-of-platformization-the-case-of-9gag-on-instagram (1).pdf: 431263 bytes, checksum: 33c6b77b869ed408571f8f1abb750a7f (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-01-29T07:30:00Z (GMT) No. of bitstreams: 1 hernandez-bautista-2023-the-renewal-of-the-webcomic-in-the-era-of-platformization-the-case-of-9gag-on-instagram (1).pdf: 431263 bytes, checksum: 33c6b77b869ed408571f8f1abb750a7f (MD5); Made available in DSpace on 2024-01-29T07:30:00Z (GMT). No. of bitstreams: 1 hernandez-bautista-2023-the-renewal-of-the-webcomic-in-the-era-of-platformization-the-case-of-9gag-on-instagram (1).pdf: 431263 bytes, checksum: 33c6b77b869ed408571f8f1abb750a7f (MD5)

Avances en la tecnología para el desarrollo de la competencia social del alumnado con trastorno del espectro autista. Revisión sistemática

Avances en la tecnología para el desarrollo de la competencia social del alumnado con trastorno del espectro autista. Revisión sistemática Gómez-León, María Isabel Las tecnologías digitales han mostrado ser potencialmente beneficiosas para el apoyo educativo de las habilidades sociales de los alumnos con trastornos del espectro autista (TEA). Sin embargo, en ocasiones puede ser difícil para los docentes saber qué tipo de tecnologías están disponibles para cada metodología de trabajo y qué evidencia científica respalda su uso. El objetivo de esta revisión es analizar la evidencia científica sobre la eficacia de las intervenciones tecnológicas individuales, colaborativas y cooperativas en el desarrollo de la competencia social de los niños con TEA. Se realizó una revisión sistemática que analizó de manera cualitativa las publicaciones científicas de las revistas indexadas en las bases de datos Scopus, Web of Science, PubMed, ERIC, IEEE Xplore y ACM Digital Library, de acuerdo con los criterios establecidos en la declaración PRISMA. La literatura destaca el potencial del entrenamiento basado en tecnologías digitales para mejorar la interacción social de los estudiantes con TEA, y los estudios controlados muestran datos a favor de su efectividad. Los avances en tecnología muestran una tendencia a utilizar soportes multimodales en contextos virtuales o reales de interacción que proporcionan retroalimentación en tiempo real y a distancia, lo que favorece el aprendizaje y la inclusión social del alumno. The primary aim of this research is to determine the degree of association between sociodemographic and occupational factors and teachers’ attitudes towards the inclusion of students with disabilities in the school system. This study adopts a basic quantitative approach with a descriptive-correlational scope, employing a non-experimental cross-sectional design. The research tool used was a survey based on the questionnaire developed by Tárraga-Mínguez et al. (2013), adapted by Clavijo et al. (2016). The questionnaire comprises 15 items, distributed across three dimensions: 1) beliefs (9 items); 2) predisposition to act (4 items); and 3) emotions (2 items), all adapted on a Likert scale. The survey was administered to a random probabilistic sample of 90 teachers working in four educational institutions in District 09D09, Zone 8 in Ecuador. The reliability of the instrument, as assessed by Cronbach’s alpha, was 0.8462. Key findings indicate a higher proportion of women compared to men who exhibit a favorable attitude towards inclusion. Additionally, teachers who have received training in inclusive education tend to display a lower degree of negativity and indifference, favoring a positive attitude towards inclusion. Having access to human resources and support materials also promotes a positive attitude towards inclusion. Submitted by María Isabel Gómez León (isabel.gomez@unir.net) on 2024-01-20T17:02:35Z No. of bitstreams: 1 Tecnología_Competencia social_TEA.pdf: 393623 bytes, checksum: 7527158644d3810afcf95c537764a378 (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-01-25T12:47:29Z (GMT) No. of bitstreams: 1 Tecnología_Competencia social_TEA.pdf: 393623 bytes, checksum: 7527158644d3810afcf95c537764a378 (MD5); Made available in DSpace on 2024-01-25T12:47:29Z (GMT). No. of bitstreams: 1 Tecnología_Competencia social_TEA.pdf: 393623 bytes, checksum: 7527158644d3810afcf95c537764a378 (MD5)

Exploring perspectives, uses, implications and needs of the educational e-portfolio in the arts. A systematic review of the scientific literature

Exploring perspectives, uses, implications and needs of the educational e-portfolio in the arts. A systematic review of the scientific literature Calderón-Garrido, Diego; Gil-Fernández, Raquel; Martín-Piñol, Carolina In recent years, the emergence of digital technology and the creation of new opportunities and contexts have given rise to significant changes in the teaching and learning strategies and evaluation processes used in artistic disciplines, including use of the digital portfolio. This work consisted of a systematic analysis of the literature produced on this subject thus far in JCR, SCOPUS, and ERIC to detect practices, limitations, and opportunities. Following the analysis of the selected sample, which consisted of 32 articles, three main categories were established: development of artistic competences, teacher training and employability. The main findings related to the benefits of the digital portfolio for the development of competences, artistic identity and digital literacy through reflective practices. The study concluded that more experimental studies are needed to explore the digital portfolio and the design of more flexible and sustainable platforms, and demonstrated that there is a clear need for curricular changes to bring about improvements. Submitted by Raquel Gil Fernández (raquel.gilfernandez@unir.net) on 2024-01-23T22:51:10Z No. of bitstreams: 1 calderon-garrido-et-al-2023-exploring-perspectives-uses-implications-and-needs-of-the-educational-digital-portfolio-in(1).pdf: 964327 bytes, checksum: 68910d8a5ffc9440dd140a6a9378aea7 (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-01-25T10:54:17Z (GMT) No. of bitstreams: 1 calderon-garrido-et-al-2023-exploring-perspectives-uses-implications-and-needs-of-the-educational-digital-portfolio-in(1).pdf: 964327 bytes, checksum: 68910d8a5ffc9440dd140a6a9378aea7 (MD5); Made available in DSpace on 2024-01-25T10:54:17Z (GMT). No. of bitstreams: 1 calderon-garrido-et-al-2023-exploring-perspectives-uses-implications-and-needs-of-the-educational-digital-portfolio-in(1).pdf: 964327 bytes, checksum: 68910d8a5ffc9440dd140a6a9378aea7 (MD5)

Explorando el efecto de las redes sociales en Entornos Personales de Aprendizaje en el ámbito universitario: análisis de experiencias y detección de futuros desafíos

Explorando el efecto de las redes sociales en Entornos Personales de Aprendizaje en el ámbito universitario: análisis de experiencias y detección de futuros desafíos Gil-Fernández, Raquel; Calderón-Garrido, Diego; Martín-Piñol, Carolina The concept of PLEs as connected learning and the shaping of them as a socio-material framework in which people learn, overlaps with the intrinsic characteristics of social media. Consequently, it is important to analyse how academic literature has treated the direct relationship between the two realities in the university sector. Accordingly, the objective of this work is to determine how this relationship has been treated with regards to contexts, authorship and positions, types of social media, objectives pursued, methodologies and results. Regarding methodology, we used the PICOC strategy to design the research questions and the PRISMA protocol to document the systematic review of academic production in SCOPUS and Web of Science between 2012 and 2021. We ultimately obtained a sample of 35 works. The findings show that use of media to build PLEs that meet users’ needs should be explored in greater depth and analysed by using particular methodologies to reach conclusions that help to drive them. Academic and professional promotion stand out among the major challenges in the use of social media in PLEs, as does the possibility of bringing together non-formal, formal, and informal areas to create learning. Submitted by Raquel Gil Fernández (raquel.gilfernandez@unir.net) on 2024-01-23T23:02:01Z No. of bitstreams: 1 mzapata,+526311-Gil-Fernandez_etal(3).pdf: 622477 bytes, checksum: a13a2104c3a4b2b586da3c38f65ac992 (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-01-25T10:06:05Z (GMT) No. of bitstreams: 1 mzapata,+526311-Gil-Fernandez_etal(3).pdf: 622477 bytes, checksum: a13a2104c3a4b2b586da3c38f65ac992 (MD5); Made available in DSpace on 2024-01-25T10:06:05Z (GMT). No. of bitstreams: 1 mzapata,+526311-Gil-Fernandez_etal(3).pdf: 622477 bytes, checksum: a13a2104c3a4b2b586da3c38f65ac992 (MD5)

Disminución de la ansiedad en las víctimas del bullying durante el confinamiento por el COVID-19

Disminución de la ansiedad en las víctimas del bullying durante el confinamiento por el COVID-19 Gómez-León, María Isabel Los factores estresantes generados por la pandemia de COVID 19 han tenido importantes consecuencias en la salud mental de muchos adolescentes, sin embargo, es posible que el cese de las clases presenciales junto con los medios digitales disponibles para el aprendizaje y la interacción social hayan supuesto un alivio para aquellos que eran víctimas de bullying. En esta investigación se comparan las puntuaciones que han obtenido 276 adolescentes (94 víctimas de bullying y 182 no víctimas)de entre 12 y 14 años, en ansiedad, depresión, rendimiento académico y ciberbullying antes y después del confinamiento. Antes del confinamiento las víctimas obtuvieron puntuaciones significativamente mayores en ansiedad, depresión y ciberbullying y menores en rendimiento académico. Durante el confinamiento las diferencias en ansiedad se invirtieron, siendo significativamente menores en el caso de las víctimas de bullying, quienes, además, obtuvieron puntuaciones significativamente menores en depresión y en ciberbullying que antes dela pandemia. Sin embargo, el rendimiento académico descendió significativamente en el grupo no-víctimas mientras que no se apreciaron cambios significativos en las puntuaciones de ciberbullying. The stressors generated by the COVID 19 pandemic have had important consequences on the mental health of many adolescents, however, it is possible that the suspension of in-person classes along with the digital media available for learning and social interaction have provided relief for those who were victims of bullying.. This research compares the scores obtained by 76 adolescents (94 victims of bullying and 182 not victims) between 12 and 14 years old, in anxiety, depression, academic performance and cyberbullying before and after confinement. Before confinement, the victims obtained significantly higher scores in anxiety, depression and cyberbullying and lower scores in academic performance. During confinement, the differences in anxiety were reversed, being significantly lower in the case of victims of bullying, who also obtained significantly lower scores in depression and cyberbullying than before confinement. However, academic performance decreased significantly in the non-victim group, while no significant changes in cyberbullying scores were observed. Submitted by María Isabel Gómez León (isabel.gomez@unir.net) on 2024-01-22T11:47:40Z No. of bitstreams: 1 COVID_BULLYING.pdf: 526476 bytes, checksum: 1c102699b5bd95d813ec464779f89bf8 (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-01-23T10:56:35Z (GMT) No. of bitstreams: 1 COVID_BULLYING.pdf: 526476 bytes, checksum: 1c102699b5bd95d813ec464779f89bf8 (MD5); Made available in DSpace on 2024-01-23T10:56:36Z (GMT). No. of bitstreams: 1 COVID_BULLYING.pdf: 526476 bytes, checksum: 1c102699b5bd95d813ec464779f89bf8 (MD5)

La regulación del derecho a la educación digital

La regulación del derecho a la educación digital Cazurro-Barahona, Victor Hasta hace muy pocos años, el reconocimiento del derecho a la educación digital ha sido escaso y lleno de dificultades. Estas complicaciones no solo han sido fruto de la ausencia de su regulación, sino también de la falta de las infraestructuras y los recursos necesarios para su eficaz despliegue entre docentes y discentes. La Ley Orgánica 3/2018, de 5 de diciembre, de Protección de Datos Personales y garantía de los derechos digitales, recoge, por primera vez en España, el derecho a la educación digital, no solo como un derecho sino como una herramienta capaz de contribuir a la calidad de la enseñanza y a garantizar la inserción del alumnado en la sociedad del conocimiento y de la información. La Ley involucra a la administración educativa en la implementación de este derecho, requiriéndole que incluya la competencia digital en el desarrollo del currículo la competencia digital. Asimismo, la norma también pide que se asegure la formación del profesorado que habrá de recibir las competencias y la formación necesaria para abordar con éxito los procesos de aprendizaje digitales o en línea. Además, vincula la formación de docentes y alumnos en el uso y seguridad de los medios digitales a la garantía de los derechos fundamentales en Internet. El artículo analiza el concepto de educación digital, el derecho a la misma, sus antecedentes y el vigente marco regulatorio en España, en Europa y el caso mexicano en Latinoamérica. Submitted by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-01-22T09:27:19Z No. of bitstreams: 1 La_regulación_del_derecho_a_la_educación_digital.pdf: 506636 bytes, checksum: ce60d097f2132c0c64467b27ab91ceff (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-01-22T09:27:37Z (GMT) No. of bitstreams: 1 La_regulación_del_derecho_a_la_educación_digital.pdf: 506636 bytes, checksum: ce60d097f2132c0c64467b27ab91ceff (MD5); Made available in DSpace on 2024-01-22T09:27:37Z (GMT). No. of bitstreams: 1 La_regulación_del_derecho_a_la_educación_digital.pdf: 506636 bytes, checksum: ce60d097f2132c0c64467b27ab91ceff (MD5)

New Digital Tools to Teach Soft Skills and Sustainability for the Labor Market: Gamification as a Tool for Competency Acquisition in Realistic Contexts

New Digital Tools to Teach Soft Skills and Sustainability for the Labor Market: Gamification as a Tool for Competency Acquisition in Realistic Contexts López, Aída; McGowan, Nadia; Burgos, Daniel; Moreno-Ger, Pablo This article describes the Compete! educational game, developed within the European Erasmus + framework, which aims to teach soft skills to higher education students to increase their employability. A participatory learning methodology based on a gamification tool has been used for this purpose. The game presents a series of scenarios that describe social sustainability problems and require applying of soft skills identified as key competences in a field study across different European countries. These competences are: creative problem solving, effective communication, stress management, and teamwork. On completion of each game scenario and the game itself, students receive an evaluation of both their soft skills and the strategic and operational decisions they have made. In the evaluation of these decisions, both economic and sustainability aspects of the decision are assessed. The teacher can then address the competences and sustainability issues using the different scenarios of the game, thus creating higher motivation and deeper understanding amongst the students. This hybrid learning methodology incorporates digital tools for the cross-curricular teaching-learning of sustainability and soft skills. It is therefore a methodology that promotes the SDGs. Publicación con el texto completo en acceso restringido Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-01-16T13:49:23Z No. of bitstreams: 1 Versión protegida_New Digital Tools to Teach Soft Skills and Sustainability for the Labor Market.pdf: 1658493 bytes, checksum: bfbe9af7b000da2c6718dffb28dc4ec3 (MD5); Made available in DSpace on 2024-01-16T13:49:23Z (GMT). No. of bitstreams: 1 Versión protegida_New Digital Tools to Teach Soft Skills and Sustainability for the Labor Market.pdf: 1658493 bytes, checksum: bfbe9af7b000da2c6718dffb28dc4ec3 (MD5)

Are open educational resources (OER) and practices (OEP) effective in improving learning achievement? A meta-analysis and research synthesis

Are open educational resources (OER) and practices (OEP) effective in improving learning achievement? A meta-analysis and research synthesis Tlili, Ahmed; Garzón, Juan; Salha, Soheil Hussein; Huang, Ronghuai; Xu, Lin; Burgos, Daniel; Denden, Mouna; Farrell, Orna; Farrow, Robert; Bozkurt, Aras; Amiel, Tel; McGreal, Rory; López, Aída; Wiley, David While several studies have investigated the various effects of open educational resources (OER) and open educational practices (OEP), few have focused on its connection to learning achievement. The related scientific literature is divided about the effects of OER and OEP with regards to their contribution to learning achievement. To address this tension, a meta-analysis and research synthesis of 25 studies (N = 119,840 participants) was conducted to quantitatively investigate the effects of OER and OEP on students’ learning achievement. The analysis included course subject, level of education, intervention duration, sample size, geographical distribution, and research design as moderating variables of the obtained effects. The findings revealed that OER and OEP have a significant yet negligible (g = 0.07, p < 0.001) effect. Additionally, the analysis found that the obtained effect can be moderated by several variables, including course subject, level of education and geographical distribution. The study findings can help various stakeholders (e.g., educators, instructional designers or policy makers) in understanding what might hinder OER and OEP effect on learning achievement, hence accommodating better learning outcomes and more effective interventions. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-01-16T12:17:45Z No. of bitstreams: 1 Are_open_educational_resources_(OER)_and_practices_(OEP).pdf: 1688419 bytes, checksum: 9afe9583601d697895e7e4bc9535f48c (MD5); Made available in DSpace on 2024-01-16T12:17:45Z (GMT). No. of bitstreams: 1 Are_open_educational_resources_(OER)_and_practices_(OEP).pdf: 1688419 bytes, checksum: 9afe9583601d697895e7e4bc9535f48c (MD5)

Team Cohesion Profiles: Influence on the Development of Mental Skills and Stress Management

Team Cohesion Profiles: Influence on the Development of Mental Skills and Stress Management Ramírez Muñoz, Amaia; Vega-Díaz, Marta; González-García, Higinio High-level sports competitions involve facing highly challenging situations. Athletes must maintain strong team cohesion with peers, have specific mental abilities, and high-stress control to overcome adversity and report high sports performance. This research aimed to identify team cohesion profiles and examine whether participants differed significantly in their mental abilities and stress management. The sample consisted of 146 promising and talented athletes from the Sports Talent Development of the Provincial Council of Guipúzcoa (Spain) (Mage = 20.08; SD = 4.68), who completed the questionnaire on Psychological Characteristics Related to Sports Performance (CPRD). Cluster ana-lyzes revealed three profiles; (a) profile with low team cohesion; (b) profile with average team cohesion; (c) profile with high team cohesion. Results showed significant differences in mental abilities (i.e., positive self-talk), and marginally significant differences in self-confidence, between the profiles. The best scores were re-ported in profile (b). In conclusion, the combination of low indi-vidualism, high social cohesion, and medium team spirit seems to be the most recommendable for promoting mental abilities and self-confidence in athletes' samples. As practical implications, the programs that train the mental abilities of athletes and control management should consider the importance of team cohesion to obtain improvements in the results of the competitions. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-01-16T10:06:01Z No. of bitstreams: 1 Team_Cohesion_Profiles_Influence_on_the_Development.pdf: 353449 bytes, checksum: 5cad206a63b4632498e061b57c8947a0 (MD5); Made available in DSpace on 2024-01-16T10:06:02Z (GMT). No. of bitstreams: 1 Team_Cohesion_Profiles_Influence_on_the_Development.pdf: 353449 bytes, checksum: 5cad206a63b4632498e061b57c8947a0 (MD5)

Trabajo social y calidad: ventajas y dificultades para la implantación en España

Trabajo social y calidad: ventajas y dificultades para la implantación en España Ochando, María Victoria; Morcillo Martínez, Juana María; Esteban Romani, Laura Quality management is a methodology used in all types of organisations. It focuses on aspects such as continuous improvement, process-based work and evaluation. It has been observed that in certain fields and professions, quality management has been less developed. For this reason, research has been carried out with the general objective of exploring the advantages and disadvantages of implementing quality management systems from the perspective of Social Work professionals in Spain. An exploratory and descriptive methodology with a qualitative approach was used. The opinions of 90 professionals from all over Spain employed in different welfare systems were taken into account. The results show the prevailing ambivalence between the profession's recognition of the added value and legitimacy that quality practices give to social intervention, as well as the resistance to change and the feeling of initial complexity that these processes provoke in the discipline. Issues such as bureaucracy, lack of time and burnout are pointed out as possible limitations to the development of quality by social workers. It would be appropriate to strengthen the training and culture of quality in order to enhance its operational application in practice. Publicación con el texto completo en acceso Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-01-15T10:24:38Z No. of bitstreams: 0; Made available in DSpace on 2024-01-15T10:24:38Z (GMT). No. of bitstreams: 0

The Art of Sharing Resources: How to Distribute Water during a Drought Period

The Art of Sharing Resources: How to Distribute Water during a Drought Period Cano-Berlanga, Sebastian; Solís-Baltodano, María-José; Vilella, Cori Water scarcity is a growing problem in many regions worldwide. According to the United Nations, around one-fifth of the world’s population lives in areas where water is scarce. Another one-quarter of the world’s population has to face water supply cuts, mainly because this proportion of the population lacks the necessary infrastructure to acquire water from rivers and aquifers (UN, 2005). Water is a resource that is essential to human survival and is also present in all productive processes in the economy. Therefore, we are challenged to adequately manage water to ensure the population’s well-being and to achieve socioeconomic development. Specifically, this paper analyzes the situation present in the summer of 2022 at Riudecanyes (a village in Catalonia, Spain), where a drought problem exists. We propose applying the conflicting claims problem theory to give possible solutions to distribute the water. We propose to use this theory to describe the distribution of the available irrigation hours in 2022, considering the demand made by the farmers in the previous year, when there was regular irrigation. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-01-15T07:40:06Z No. of bitstreams: 1 The_Art_of_Sharing_Resources.pdf: 6013887 bytes, checksum: 7930664ab34a9576e7d5fa6599a93983 (MD5); Made available in DSpace on 2024-01-15T07:40:06Z (GMT). No. of bitstreams: 1 The_Art_of_Sharing_Resources.pdf: 6013887 bytes, checksum: 7930664ab34a9576e7d5fa6599a93983 (MD5)

Aplicación de tecnologías 3D para reproducciones museísticas: el cráneo de Homo naledi del MNCN

Aplicación de tecnologías 3D para reproducciones museísticas: el cráneo de Homo naledi del MNCN Ávila-Rodríguez, María; Santos Gómez, Sonia El trabajo que aquí se presenta ha tenido como objetivo fundamental desarrollar un planteamiento adecuado para la realización de una reproducción de un cráneo de homínido, en concreto de Homo naledi, cuyo original fue descubierto en el yacimiento de la cueva de Rising Star (Sudáfrica) y se encuentra expuesto en La Universidad de Witwatersrand, Johannesburgo (Sudáfrica), donde se conserva para su investigación. La fragilidad del cráneo imposibilitaba la realización de un proceso de moldeo directo sobre él y, por ello, se han aplicado técnicas de digitalización e impresión 3D y una segunda fase que implica la realización de un moldeo tradicional sobre la impresión. La copia de esta pieza forma parte en la actualidad de la exposición permanente del Museo Nacional de Ciencias Naturales de Madrid. Se pone de manifiesto la importancia del empleo de las tecnologías 3D en el campo de la investigación, difusión y conservación del patrimonio cultural. The main objective of the work presented here has been to develop an appropriate approach for making a reproduction of a hominid skull, specifically of Homo naledi, the original of which was discovered at the Rising Star cave site (South Africa), and is on display at the University of the Witwatersrand, Johannesburg (South Africa) where it is kept for research. The fragility of the skull made it impossible to carry out a direct molding process on it and, for this reason, digitization and 3D printing techniques have been applied and a second phase that involved carrying out a traditional molding on the impression. The copy of this piece is currently part of the permanent exhibition of the National Museum of Natural Sciences in Madrid. He highlights the importance that 3D techniques present for the field of research, dissemination and conservation of cultural heritage. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-01-12T09:11:42Z No. of bitstreams: 1 Aplicación_de_tecnologías_3D_para_reproducciones_museísticas.pdf: 1928830 bytes, checksum: d0cf8fe64af395351a6f57edbada2e18 (MD5); Made available in DSpace on 2024-01-12T09:11:42Z (GMT). No. of bitstreams: 1 Aplicación_de_tecnologías_3D_para_reproducciones_museísticas.pdf: 1928830 bytes, checksum: d0cf8fe64af395351a6f57edbada2e18 (MD5)

Distrust by default: analysis of parent and child reactions to health misinformation exposure on TikTok

Distrust by default: analysis of parent and child reactions to health misinformation exposure on TikTok Feijoo, Beatriz; Zozaya Durazo, L.D.; Sádaba, Charo Social networks have become a recurrent source of health information, but they also represent a space for the dissemination of erroneous or false information, which becomes more worrying when dealing with underage audiences. The aim of this study was to find out what resources and capabilities adolescents have to deal with the erroneous health content they receive through TikTok. To provide a comprehensive perspective, one of the parents of each sampled child was also interviewed with the aim of discovering their assessment of how their children dealt with this content. 40 interviews were carried out, and among the main findings, a common practice of distrust by default of the contents consumed on the Internet stood out, both in adults and in minors. While the latter always sought in the content an occasion to entertain themselves, parents doubted that their children were capable of recognizing erroneous information. Submitted by LUISA DOLORES ZOZAYA DURAZO (luisadolores.zozaya@unir.net) on 2024-01-10T11:30:22Z No. of bitstreams: 1 Distrust by default analysis of parent and child reactions to health misinformation exposure on TikTok.pdf: 2946908 bytes, checksum: 066f80ee94c0458aa52d65a163ce9e3f (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-01-10T14:41:21Z (GMT) No. of bitstreams: 1 Distrust by default analysis of parent and child reactions to health misinformation exposure on TikTok.pdf: 2946908 bytes, checksum: 066f80ee94c0458aa52d65a163ce9e3f (MD5); Made available in DSpace on 2024-01-10T14:41:21Z (GMT). No. of bitstreams: 1 Distrust by default analysis of parent and child reactions to health misinformation exposure on TikTok.pdf: 2946908 bytes, checksum: 066f80ee94c0458aa52d65a163ce9e3f (MD5)

Do I question what influencers sell me? Integration of critical thinking in the advertising literacy of Spanish adolescents

Do I question what influencers sell me? Integration of critical thinking in the advertising literacy of Spanish adolescents Feijoo, Beatriz; Zozaya Durazo, L.D.; Sádaba, Charo Engaging with influencer posts has become a prevalent practice among adolescents on social media, exposing them to the combined elements of promotional content and entertainment in influencer marketing. However, the versatile and appealing nature of this content may hinder adolescents’ ability to engage in critical thinking and accurately interpret this hybrid form of advertising. This study aims to investigate adolescents’ capacity to critically process persuasive content shared by influencers, utilizing the five components of digital critical thinking outlined by Van Laar (2019): clarification, evaluation, justification, linking of ideas, and novelty. To analyze minors’ online experiences, a qualitative approach was employed involving twelve discussion groups with a total of 62 children and adolescents aged 11 to 17 in Spain. The findings indicate that the exercise of critical thinking in response to influencer marketing is closely associated with the cognitive and affective dimensions of advertising literacy in adolescents, while wamong them. Submitted by LUISA DOLORES ZOZAYA DURAZO (luisadolores.zozaya@unir.net) on 2024-01-10T11:39:23Z No. of bitstreams: 1 s41599-023-01872-y (3).pdf: 650713 bytes, checksum: 92c7d02e7f3c9b536c7657dc87c89f6b (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-01-10T12:57:44Z (GMT) No. of bitstreams: 1 s41599-023-01872-y (3).pdf: 650713 bytes, checksum: 92c7d02e7f3c9b536c7657dc87c89f6b (MD5); Made available in DSpace on 2024-01-10T12:57:44Z (GMT). No. of bitstreams: 1 s41599-023-01872-y (3).pdf: 650713 bytes, checksum: 92c7d02e7f3c9b536c7657dc87c89f6b (MD5)

Phenol red as electrochemical indicator for highly sensitive quantification of SARS-CoV-2 by loop-mediated isothermal amplification detection

Phenol red as electrochemical indicator for highly sensitive quantification of SARS-CoV-2 by loop-mediated isothermal amplification detection Rioboo-Legaspi, Pablo; González-López, A.; Beltrán-Sánchez, J.F.; Cima-Cabal, María Dolores; García-Suárez, María del Mar; García Sánchez, A.J.; Fernández-Otero, T.; García Haro, J.; Costa-Rama, Estefania; Fernández-Abedul, M. Teresa The current COVID-19 pandemic has made patent the need for rapid and cost-effective diagnostic tests, crucial for future infectious outbreaks. Loop-mediated isothermal amplification (LAMP) is a promising and decentralized alternative to qPCR. In this work we have developed a sensitive, fast, and simple innovative methodology for quantification of SARS-CoV-2 RNA copies, combining reverse-transcription LAMP with electrochemical detection. This is based on the oxidation of phenol red (PR), a visual and electroactive LAMP indicator, which oxidation peak potential (Ep) changes with the progress of the LAMP reaction. Using that Ep shift as analytical signal, a calibration curve was obtained for fragment N1 copies of SARS-CoV2 (which provided better results than N or S fragments), with a potential shift of 16.2 mV per order of magnitude, and a practical limit of detection of 21 copies·μL−1. Moreover, the precision of Ep is excellent (RSD < 2%): 557 ± 5 mV for negative and 602 ± 7 mV for positive (2148 N fragment RNA copies·µL-1·-1) LAMP controls. This methodology has been applied to the analysis of nasopharyngeal swab samples, resulting in total concordance with clinical RT-qPCR results. Advances towards fully decentralization have been achieved by designing and fabricating a small portable heater for isothermal procedures, obtaining comparable results to those from a commercial benchtop thermal cycler. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-01-09T12:23:14Z No. of bitstreams: 0; Made available in DSpace on 2024-01-09T12:23:14Z (GMT). No. of bitstreams: 0

Occupational injuries in workers of a Spanish bank

Occupational injuries in workers of a Spanish bank Reinoso-Barbero, Luis; Pardillos, L.; Romero-Paredes, M-C.; Díaz-Garrido, Ramón; Mendiguren-Santiago, José María; Gieco, A.; Gómez-Gallego, Felix BACKGROUND: In 2017, 69 108 work-related traffic injuries with medical leave were documented, constituting 12% of all occupational injuries (OI) in Spain. AIMS: The aim of this study was to describe OI within a Spanish bank company during 2017. METHODS: A cross-sectional analysis was conducted using the company's mandatory OI records, presenting data in both absolute (n) and relative (%) frequencies. The chi-square test was employed for comparisons. RESULTS: Among the company's 10 399 employees, 176 OI cases were recorded. Most were minor musculoskeletal incidents, with one severe myocardial infarction and one mild anxiety episode. Lower limb injuries were the most prevalent. Injuries of the trunk (P < 0.001), neck (P < 0.05), and upper limbs (P < 0.001) were linked to workplace factors. Approximately 62% of OI occurred outside the workplace and resulted in more extended medical leave (P < 0.01). Traffic-related injuries accounted for 39% of OI cases and caused 49% of days lost due to OI (P < 0.001).Female gender (P < 0.001) and age over 40 years (P < 0.05) were significantly associated with OI. CONCLUSIONS: In our study, musculoskeletal injuries were the most common, with a single cardiovascular event being the most severe. OI occurring outside the workplace was more frequent and led to longer medical leaves. Notably, traffic-related injuries were especially significant, exceeding official statistics 4-fold. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-01-09T07:42:48Z No. of bitstreams: 0; Made available in DSpace on 2024-01-09T07:42:48Z (GMT). No. of bitstreams: 0

Successful pandemic management through computer science: a case study of a financial corporation with workers on premises

Successful pandemic management through computer science: a case study of a financial corporation with workers on premises Partida-Hanon, Angelica; Díaz-Garrido, Ramón; Mendiguren-Santiago, José María; Gómez-Paredes, Laura; Muñoz-Gutiérrrez, Juan; Miguel-Rodríguez, María Antonia; Reinoso-Barbero, Luis Background: In November 2019, an infectious agent that caused a severe acute respiratory illness was first detected in China. Its rapid spread resulted in a global lockdown with negative economic impacts. In this regard, we expose the solutions proposed by a multinational financial institution that maintained their workers on premises, so this methodology can be applied to possible future health crisis. Objectives: To ensure a secure workplace for the personnel on premises employing biomedical prevention measures and computational tools. Methods: Professionals were subjected to recurrent COVID-19 diagnostic tests during the pandemic. The sanitary team implemented an individual following to all personnel and introduced the information in databases. The data collected were used for clustering algorithms, decision trees, and networking diagrams to predict outbreaks in the workplace. Individualized control panels assisted the decision-making process to increase, maintain, or relax restrictive measures. Results: 55,789 diagnostic tests were performed. A positive correlation was observed between the cumulative incidence reported by Madrid’s Ministry of Health and the headcount. No correlation was observed for occupational infections, representing 1.9% of the total positives. An overall 1.7% of the cases continued testing positive for COVID-19 after 14 days of quarantine. Conclusion: Based on a combined approach of medical and computational science tools, we propose a management model that can be extended to other industries that can be applied to possible future health crises. This work shows that this model resulted in a safe workplace with a low probability of infection among workers during the pandemic. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-01-09T07:18:36Z No. of bitstreams: 1 Successful_pandemic_management_through_computer_science.pdf: 1453367 bytes, checksum: 000be1d3281ffeaa9678e081055e7962 (MD5); Made available in DSpace on 2024-01-09T07:18:36Z (GMT). No. of bitstreams: 1 Successful_pandemic_management_through_computer_science.pdf: 1453367 bytes, checksum: 000be1d3281ffeaa9678e081055e7962 (MD5)

Ensamblajes domésticos, infancia temprana y medios digitales

Ensamblajes domésticos, infancia temprana y medios digitales Poveda, David; Matsumoto, Mitsuko; Aliagas, Cristina; Vázquez, Daniel En este artículo introducimos el constructo de ensamblaje doméstico como herramienta conceptual para comprender las prácticas digitales de la primera infancia en el hogar. Nuestra propuesta se nutre de una perspectiva ecológica del desarrollo humano y de los estudios de la ciudad desde la Teoría del Actor-Red. Discutimos el recorrido conceptual de nuestra propuesta, así como las ventajas y limitaciones del concepto a partir de tres casos recogidos dentro del estudio del estado español “Un Día en la Vida Digital de la Infancia 0-3”. Utilizamos los materiales empíricos de esta investigación, que tiene como eje la grabación en vídeo de un día completo de la vida de un niño/a de 0-3 años, para discutir dos recorridos analíticos: partir del dispositivo para reconstruir los ensamblajes domésticos o partir de las rutinas para desentrañar cómo se ensamblan en relación con las tecnologías digitales del hogar. In this article, we introduce the notion of domestic assemblage as a tool to understand early childhood digital practices in the home. Our proposal draws from an ecological perspective of human development and urban studies from an ActorNetwork Theory perspective. We discuss the background of our concept and its advantages and limitations by building on three cases collected within the Spanish study of the “A Day in the Digital Lives of Children Aged 0-3” project. We use the empirical materials of this study, centered on the video recording of a full day of the life of a 0-3 year old child, to discuss two analytical paths: starting from the digital device to reconstruct domestic assemblages or starting from routines to unpack how they are assembled in relation to digital technologies in the home. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-01-04T16:37:00Z No. of bitstreams: 1 Ensamblajes_domésticos-infancia_temprana_y_medios_digitales.pdf: 5625301 bytes, checksum: 21560a5a1c259f8dbb0936f9acdef74f (MD5); Made available in DSpace on 2024-01-04T16:37:00Z (GMT). No. of bitstreams: 1 Ensamblajes_domésticos-infancia_temprana_y_medios_digitales.pdf: 5625301 bytes, checksum: 21560a5a1c259f8dbb0936f9acdef74f (MD5)

Inappropriate hospital admission as a risk factor for the subsequent development of adverse events: a cross-sectional study

Inappropriate hospital admission as a risk factor for the subsequent development of adverse events: a cross-sectional study San José Saras, Diego; Vicente-Guijarro, Jorge; Sousa, Paulo; Moreno-Nuñez, Paloma; Aranaz Andrés, Jesús María Background: All health overuse implies an unnecessary risk of patients suffering adverse events (AEs). However, this hypothesis has not been corroborated by direct estimates for inappropriate hospital admission (IHA). The objectives of the study were the following: (1) to analyze the association between IHA and the development of subsequent AEs; (2) to explore the distinct clinical and economic implications of AEs subsequent IHA compared to appropriate admissions. Methods: An observational cross-sectional study was conducted on hospitalized patients in May 2019 in a high-complexity hospital in Madrid, Spain. The Appropriateness Evaluation Protocol was used to measure IHA, and the methodologies of the Harvard Medical Practice Study and the European Point Prevalence Survey of Healthcare-associated Infections were used to detect and characterize AEs. The association between IHA and the subsequent. Results: A total of 558 patients in the hospital ward were studied. IHA increased the risk of subsequent occurrence of AEs (OR [95% CI]: 3.54 [1.87 to 6.69], versus appropriate) and doubled the mean AEs per patient (coefficient [95% CI]: 0.19 [0.08 to 0.30] increase, versus appropriate) after adjusting for confounders. IHA was a predictive variable of subsequent AEs and the number of AEs per patient. AEs developed after IHA were associated with scheduled admissions (78.9% of AEs, versus 27.9% after appropriate admissions; p < 0.001). Compared with AEs developed after appropriate admissions, AEs after IHA added 2.4 additional days of stay in the intensive care unit and incurred an extra cost of €166,324.9 for the studied sample. Conclusions: Patients with IHA have a higher risk of subsequent occurrence of AE. Due to the multifactorial nature of AEs, IHA is a possible contributing factor. AEs developed after IHA are associated with scheduled admissions, prolonged ICU stays, and resulted in significant cost overruns. © 2023, BioMed Central Ltd., part of Springer Nature. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-01-03T17:15:56Z No. of bitstreams: 1 Inappropriate_hospital_admission_as_a_risk_factor.pdf: 1633521 bytes, checksum: 9089110a15a45c3119a26f6b71d02d92 (MD5); Made available in DSpace on 2024-01-03T17:15:57Z (GMT). No. of bitstreams: 1 Inappropriate_hospital_admission_as_a_risk_factor.pdf: 1633521 bytes, checksum: 9089110a15a45c3119a26f6b71d02d92 (MD5)

Los lenguajes escénicos provenientes de la vanguardia como mediación estética en la dramaturgia de Alfonso Vallejo

Los lenguajes escénicos provenientes de la vanguardia como mediación estética en la dramaturgia de Alfonso Vallejo Ontiveros G., José Leonardo En este trabajo se establece qué tipos lenguajes escénicos o mediaciones estéticas —provenientes de la vanguardia— predominan en la producción dramática de Alfonso Vallejo durante la transición política. La mediación estética es un factor de gran importancia cuando se acomete un análisis de la obra de un autor, conforma, junto a la mediación psicosocial e histórica, la base metodológica en la cual debe sustentarse cualquier investigación dramática. Siguiendo, entonces, esta metodología de las mediaciones se han analizado diez obras de Alfonso Vallejo, a saber; Fly-by (1973), Ácido sulfúrico (1978), El desguace (1978), El cero transparente (1978), Monólogo para seis voces sin sonido (1979), Infratonos (1979), A tumba abierta (1979), Cangrejos de pared (1980), Latidos (1980) y Eclipse (1980). This paper establishes what types of stage languages or aesthetic mediations —originating from the avant-garde— predominate in the dramatic production of Alfonso Vallejo during the political transition. Aesthetic mediation is a factor of great importance when undertaking an analysis of an author's work, according to, together with psychosocial and historical mediation, the methodological basis on which any dramatic investigation must be based. Following, then, this methodology of mediations, ten works by Alfonso Vallejo have been analyzed, namely; Fly-by (1973), Ácido sulfúrico (1978), El desguace (1978), El cero transparente (1978), Monólogo para seis voces sin sonido (1979), Infratonos (1979), A tumba abierta (1979), Cangrejos de pared (1980), Latidos (1980) y Eclipse (1980). Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2024-01-03T14:09:16Z No. of bitstreams: 1 Los_lenguajes_escénicos_provenientes_de_la_vanguardia.pdf: 247750 bytes, checksum: d363ff03ff2ec46c01cea19272f17131 (MD5); Made available in DSpace on 2024-01-03T14:09:16Z (GMT). No. of bitstreams: 1 Los_lenguajes_escénicos_provenientes_de_la_vanguardia.pdf: 247750 bytes, checksum: d363ff03ff2ec46c01cea19272f17131 (MD5)

Estudio lingüístico-pragmático del discurso jurídico en un caso de delito contra la propiedad intelectual

Estudio lingüístico-pragmático del discurso jurídico en un caso de delito contra la propiedad intelectual Cervera Rodríguez, Ángel; Torres Álvarez, José Una de las características más destacadas de la argumentación jurídica es la utilización de los recursos de la lingüística y de la psicolingüística con fines pragmáticos. Por esta razón, es preciso recurrir a la teoría pragmática y a la interfaz lingüística-pragmática , tanto en los estadios inicial como intermedio del proceso judicial, para explicar los procedimientos del interrogatorio en el acto judicial, dirigidos a influir en la psique del juez, quien ha de resolver el conflicto en sentencia a favor de una de las partes en litigio. Para ello, se procede a analizarlos desde una perspectiva lingüística y pragmadialéctica que permita conocer el carácter conflictivo-argumentativo de la interacción mediante la identificación de las preguntas utilizadas en el acto judicial de un supuesto delito contra la propiedad intelectual, celebrado en los Juzgados penales de Barcelona en 2010. The use of the resources of linguistics and psycholinguistics for pragmatic purposes is known as Legal argumentation. Thus, it is necessary to linkalso the pragmatic theory or the interface linguistics in order to explain how lawyer’s procedures during the cross examination in Court can influence the judge, who has the role to solve the conflict. In order to achieve this goal, we analyze the legal interaction and the cross-examination questions of an intellectual property crime held in the criminal courts of Barcelona in 2010 to describe it from either a linguistic or a pragmadialectic perspective and to show up how the language is directly related to the Law proceedings. Submitted by José Torres (jose.torres@unir.net) on 2023-12-30T19:32:05Z No. of bitstreams: 1 2546-6921-1-PB.pdf: 575185 bytes, checksum: c543ad7c6547d57f52b9c24ba8d68ae7 (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2024-01-03T08:28:20Z (GMT) No. of bitstreams: 1 2546-6921-1-PB.pdf: 575185 bytes, checksum: c543ad7c6547d57f52b9c24ba8d68ae7 (MD5); Made available in DSpace on 2024-01-03T08:28:20Z (GMT). No. of bitstreams: 1 2546-6921-1-PB.pdf: 575185 bytes, checksum: c543ad7c6547d57f52b9c24ba8d68ae7 (MD5)

Well-Being in Latin America: Drivers and Policies

Well-Being in Latin America: Drivers and Policies Rojas, Mariano This book provides an overview of factors fostering well-being in Latin America and discusses many threats to well-being in the region. The book assesses the current well-being situation in Latin American countries and offers an explanation based on its many drivers, such as family arrangements, kindness and affection of interpersonal relations, economic situation, education regimes, political institutions, poverty, income inequality, crime and violence, and the weakness of political institutions. The book provides a framework to fully understand the drivers behind high well-being, including the challenges and opportunities that public policy faces in the procurement of people’s well-being. The book provides relevant material for policymakers and social scientist interested in the procurement of well-being. Publicación con el texto completo en acceso restringido Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-12-29T08:01:04Z No. of bitstreams: 1 Versión protegida_Well-Being in Latin America.pdf: 5456666 bytes, checksum: 80a0aa5a279af9e73ccbb3ed07770da8 (MD5); Made available in DSpace on 2023-12-29T08:01:04Z (GMT). No. of bitstreams: 1 Versión protegida_Well-Being in Latin America.pdf: 5456666 bytes, checksum: 80a0aa5a279af9e73ccbb3ed07770da8 (MD5)

Revisión de la investigación científica en arqueología: Un análisis bibliométrico

Revisión de la investigación científica en arqueología: Un análisis bibliométrico Vélaz Ciaurriz, David Este trabajo realiza un estudio bibliométrico a través de la base de datos «Web of Science» (WoS) al objeto de conocer el estado de la cuestión de la investigación en el campo de la arqueología. Para ello, se hace una búsqueda de publicaciones en los últimos tres años, en concreto desde enero de 2020 hasta junio de 2023. La principal contribución de este estudio radica en aportar una visión de las líneas de investigación más recientes, analizando los países, las instituciones, los autores más productivos, así como las principales revistas científicas especializadas en la materia. This paper carries out a bibliometric study through the Web of Science (WoS) database in order to know the state of the art of research in the field of Archaeology. For this purpose, a search is performed for publications in the last three years, specifically from January 2020 to June 2023. The main contribution of this study lies in providing an overview of the most recent lines of research, analyzing the countries, institutions, the most productive authors, as well as the main scientific journals specialized in this field. Submitted by David Vélaz (david.velaz@unir.net) on 2023-12-15T12:37:00Z No. of bitstreams: 1 AI5205.pdf: 887010 bytes, checksum: 5362adc546f3ead771adcd019d807773 (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2023-12-21T08:11:20Z (GMT) No. of bitstreams: 1 AI5205.pdf: 887010 bytes, checksum: 5362adc546f3ead771adcd019d807773 (MD5); Made available in DSpace on 2023-12-21T08:11:20Z (GMT). No. of bitstreams: 1 AI5205.pdf: 887010 bytes, checksum: 5362adc546f3ead771adcd019d807773 (MD5)

Del Berlín de los Smithson al París de Friedman: Fotomontajes para un diario de viaje no revelado

Del Berlín de los Smithson al París de Friedman: Fotomontajes para un diario de viaje no revelado Capdevila Castellanos, Ivan; López Ujaque, José Manuel La desaparición de Yona Friedman ha vuelto a situar su obra en el centro del debate arquitectónico. La revisión crítica de La Ciudad Espacial, su gran proyecto, lo sitúa, irónicamente, como antesala de un nuevo paradigma que reclamará la desaparición de la arquitectura y su sustitución por redes híper-tecnológicas que posibilitan una vida cambiante en un entorno “bien atemperado” —siguiendo las corrientes medioambientalistas del momento. Sin embargo, esta revisión sigue acomodada en relacionar La Ciudad Espacial con el mundo referencial aceptado por el propio Friedman: Le Corbusier, Metabolistas, Konrad Wachsmann... Este artículo amplía este contexto yendo más allá de los escritos del autor y comparando, para ello, imágenes poco conocidas de su Ville Spatiale con otras de aquellos con los que siempre negó relación alguna: Alison y Peter Smithson. Es en una pugna intelectual no reconocida con estos, donde la investigación pretende situar los fotomontajes de Friedman como medio transmisor de las ideas que años después fueron llevadas al extremo por una nueva generación de “arquitectos radicales” —sobre todo en Londres, Viena y Florencia— pero reconociendo el papel fundamental —obviado a menudo por la crítica arquitectónica— que la pareja británica tuvo en su fundación. The disappearance of Yona Friedman has once again placed his work at the center of the architectural debate. The critical review of The Spatial City, his main life project, places it, ironically, as a prelude to a new paradigm that will call for the disappearance of architecture and its replacement by hypertechnological networks that enable a changing life in a "well-tempered" environment -following the trends of the moment. However, this review is still accommodated in relating The Spatial City with the referential world accepted by Friedman himself: Le Corbusier, Metabolists, Konrad Wachsmann. This article expands this context by going beyond the author's writings and deliberately comparing little known images of his Ville Spatiale with other images realized by those with whom he always denied any relationship: Alison and Peter Smithson. It is in an unrecognized intellectual struggle with these, where the research aims to place Friedman's photomontages as a means of transmitting the ideas that years later were taken to the extreme by a new generation of "radical architects" -especially in London, Vienna and Florence- but recognizing the fundamental role -often overlooked by architectural criticism - that the British couple had in its founding. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-12-20T16:35:48Z No. of bitstreams: 0; Made available in DSpace on 2023-12-20T16:35:48Z (GMT). No. of bitstreams: 0

Intención de aprender, engagement y apoyos docentes en contextos universitarios según el Modelo de Calidad Educativa

Intención de aprender, engagement y apoyos docentes en contextos universitarios según el Modelo de Calidad Educativa Abellan Rosello, Laura Teniendo en cuenta el Modelo de Calidad Educativa (MOCSE) como referencia, el objetivo principal de esta investigación consistió en examinar las asociaciones entre variables incluidas en las teorías de “Demandas y recursos”, “Expectativa-Valor”, “Metas de logro” y el “engagement” del estudiantado universitario. Revisar esas relaciones es la primera tarea para generar una investigación de las posibles asociaciones entre las tres teorías a la hora de mejorar el proceso de enseñanza y aprendizaje del alumnado. La muestra se compuso por 267 estudiantes universitarios de la Comunidad Valenciana (14,6% hombres y 85,4% mujeres) entre 19 y 48 años (M = 22.45, DT = 3.62). El estudiantado rellenó la Escala apoyo docente, la Escala expectative-valor, y la Escala metas de logro, todas ellas revisadas de estudios previos. Se realizó un análisis correlacional bivariado de Pearson para explorar las relaciones entre las variables consideradas. Los resultados indicaron, por un lado, correlaciones positivas y significativas entre los apoyos docentes y las creencias de expectativa-valor, además de correlaciones positivas y significativas entre las creencias de expectativa-valor y el engagement. Por otro lado, se hallaron correlaciones positivas y significativas entre los apoyos docentes y las metas centradas en el dominio y, por el contrario, correlaciones negativas y significativas entre los apoyos docentes y las metas centradas en la evitación, también, correlaciones positivas y significativas entre las metas centradas en el dominio y el engagement del alumnado y, por el contrario, correlaciones negativas y significativas entre las metas de aprendizaje centradas en la evitación y el engagement. Considering the Model of Educational Quality (MOCSE) as a reference, the main objective of this research was to examine the relationships between variables included in the theories of “Demands and Resources” (JD-R Model), “Expectative-Value”, “Achievement Goals” and the “engagement” of university students. Examining these relationships is the first task in order to generate an investigation of the possible associations between the three theories in improving the teaching and learning process of the student body. The sample consists of 267 university students from the Valencian Community (14.6% male and 85.4% female) between 19 and 48 years of age (M= 22.45, SD= 3.62). The student body completed the Teacher Support Scale, the Expectancy-Value Scale, and the Achievement Goals Scale, all of which were revised from previous studies. A Pearson’s bivariate correlational analysis was carried out to explore the relationships between the variables considered. The results showed, on the one hand, positive and significant correlations between teacher support and expectancy-value beliefs, as well as positive and significant correlations between expectancy-value beliefs and student engagement. On the other hand, positive and significant correlations were found between teacher supports and mastery-focused goals and, negative and significant correlations between teacher supports and avoidance-focused goals, as well as positive and significant correlations between mastery-focused goals and student engagement and, negative and significant correlations between avoidance-focused learning goals and engagement. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-12-20T16:07:58Z No. of bitstreams: 1 Intención_de_aprender_engagement_y_apoyos_docentes.pdf: 581807 bytes, checksum: 7d65bee1c81a856242ac5b17bccc2b36 (MD5); Made available in DSpace on 2023-12-20T16:07:58Z (GMT). No. of bitstreams: 1 Intención_de_aprender_engagement_y_apoyos_docentes.pdf: 581807 bytes, checksum: 7d65bee1c81a856242ac5b17bccc2b36 (MD5)

La solicitud sexual y las interacciones sexualizadas de menores con adultos: su prevalencia, solapamiento con otras formas de cibervictimización y relación con la calidad de vida

La solicitud sexual y las interacciones sexualizadas de menores con adultos: su prevalencia, solapamiento con otras formas de cibervictimización y relación con la calidad de vida Ortega-Barón, Jessica; Machimbarrena, Juan Manuel; Caba-Machado, Vanessa; Díaz-López, Adoración; Tejero, Blanca; González-Cabrera, Joaquín La solicitación e interacción sexual con menores por parte de adultos constituyen uno de los riesgos más perniciosos de Internet. Se sabe poco sobre la franja de edad en el que es más frecuente o sobre la relación y el solapamiento de este problema con otros riesgos, como la cibervictimización entre iguales y el abuso online en la pareja. Además, existen pocas evidencias empíricas sobre si el solapamiento entre estos tipos de victimización afecta a la calidad de vida relacionada con la salud (CVRS). Los objetivos de este estudio fueron: 1) analizar la prevalencia de la solicitación/interacción sexual en función del sexo y la etapa de la adolescencia, 2) relacionar esta problemática con la cibervictimización entre iguales y el abuso online en la pareja, 3) analizar el solapamiento entre estas formas de victimización online y sus diferencias en las puntaciones de CVRS. Se trata de un estudio transversal y analítico con 3,578 adolescentes (52.7% chicas) entre 10-15 años. El 12.6% (n = 448) habían recibido solicitaciones sexuales y el 6.4% (n = 230) había interactuado sexualmente con adultos. La solicitación sexual fue más frecuente en chicas en la adolescencia media. Un 33.9% (n = 1,216) había sufrido algún tipo de victimización online. La cibervictimización entre iguales y el abuso online en la pareja correlacionaron positiva y significativamente con solicitaciones/interacciones sexualizadas con adultos. Las víctimas que solaparon los tres tipos de victimización online (2.7%, n = 98) presentaron las puntuaciones de CVRS más bajas (p < .001). Sexual solicitation and sexualized interaction with minors by adults constitute one of the most pernicious risks of the Internet. Little is known about the age range in which this phenomenon is most prevalent or the relationship and overlap of this problem with other risks, such as peer-to-peer cybervictimization and cyber dating abuse. Additionally, little empirical evidence exists on whether the overlap between these types of online victimization affects health-related quality of life (HRQoL). This study aimed to: 1) analyze the prevalence of sexual solicitation and interaction according to sex and stage of adolescence; 2) relate this problem to other forms of online victimization (cybervictimization and cyber dating abuse); 3) analyze the overlap between these forms of online victimization and differences in HRQoL scores. A cross-sectional and analytical study with 3,578 adolescents (52.7% girls) aged between 10-15 years was carried out. Of the adolescents in the study sample, 12.6% (n = 448) had received sexual requests and 6.4% (n = 230) had interacted sexually with adults. Sexual solicitation was most common among girls in middle adolescence. Of the participants, 33.9% (n = 1,216) had been involved in some form of online victimization. Peer cybervictimization and cyber dating abuse were positively and significantly correlated with sexualized solicitation/interactions with adults. Victims with the overlapping of all three types of online victimization (2.7%, n = 98) presented the lowest HQRoL scores (p < .001). Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-12-20T09:27:13Z No. of bitstreams: 1 Solicitation_and_Sexualized_Interactions_of_Minors_with_Adults.pdf: 244631 bytes, checksum: f76b53ae65a91d7ab480bb2acf4921c2 (MD5); Made available in DSpace on 2023-12-20T09:27:13Z (GMT). No. of bitstreams: 1 Solicitation_and_Sexualized_Interactions_of_Minors_with_Adults.pdf: 244631 bytes, checksum: f76b53ae65a91d7ab480bb2acf4921c2 (MD5)

Estudio cualitativo sobre el uso de la gamificación en Educación Superior para promover la motivación en el alumnado

Estudio cualitativo sobre el uso de la gamificación en Educación Superior para promover la motivación en el alumnado Moreno Fuentes, Elena; Perales Molada, Rosa M.; Hidalgo Navarrete, J. La investigación que se presenta en este trabajo se ha realizado con alumnado de tercer curso del grado en maestro de educación infantil del Centro Universitario “Sagrada Familia” de Úbeda (Adscrito a la Universidad de Jaén). Se estudió la motivación que este alumnado presentaba antes, durante y después de realizar un BreakOut Edu para alumnos de 5 años. En este proceso, se fomentó la coordinación docente ya que implicaba a profesorado de distintas asignaturas del grado que actuaron como guías de apoyo al alumnado en todo momento, actuando de forma coordinada para que la actividad englobara contenidos de todas ellas. La metodología de investigación se basó en la puesta en práctica de esta actividad, encuestando después al alumnado participante. Los datos fueron analizados posteriormente con el programa Nvivo 11Pro para datos cualitativos. Los resultados muestran que este tipo de actuaciones aumenta en gran medida la motivación del alumnado y a su vez favorece la adquisición de contenidos. This research presents a qualitative study which has been carried out with undergratuate students belonging to the degree of Pre-Primary teacher at the University Centre "Sagrada Familia" in Úbeda. Researchers measured the degree of motivation of the students before, during and after designing and carrying out a BreakOut Edu for 5-year-old students. In this process, teacher coordination was encouraged throughout the project since it involved university teachers from different subjects. The role of these teachers was that of being guides to support students, acting in a coordinated way so that the activity encompassed contents from all of the subjects. The research methodology was based on the implementation of this activity and, after that, on surveying the participating students. Subsequently, data were analysed by using Nvivo 11Pro software for qualitative analysis. The results show that this type of actions greatly increases student motivation as well as it also favours the acquisition of contents. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-12-19T13:53:20Z No. of bitstreams: 0; Made available in DSpace on 2023-12-19T13:53:20Z (GMT). No. of bitstreams: 0

El “Breakout EDU” como herramienta clave para la gamificación en la formación inicial de maestros/as

El “Breakout EDU” como herramienta clave para la gamificación en la formación inicial de maestros/as Moreno Fuentes, Elena En este artículo presentamos una estrategia docente de gamificación basada en la elaboración y puesta en práctica de dos breakout educativos. El objetivo principal para llevarla a cabo fue aumentar la motivación y el acercamiento a los contenidos y competencias de una asignatura optativa de la mención en Lenguas Extranjeras (inglés) en el Grado en Educación Primaria. Tras llevar a la práctica dos retos basados en breakout educativos, los estudiantes completaron un cuestionario ad hoc para valorar su satisfacción, las dificultades encontradas, los aspectos a mejorar y su intención de utilizar estas estrategias como futuros docentes en educación primaria. Tras el análisis de resultados, las conclusiones nos permiten destacar que este tipo de metodologías activas y, en especial, las estrategias de gamificación generan un alto de nivel de motivación en el alumnado universitario, permiten el trabajo cooperativo y favorecen la adquisición de competencias clave y de los contenidos de las asignaturas. In this paper we present a teaching strategy based on gamifying through the implementation of two breakoutsEdu in higher education. The main aim was to increase motivation and enhance students to deal with the subject contents. This methodological strategy was carried out in an optional subject from the Primary Education Degree. After carrying out both breakoutsEdu, undergraduate students answered an ad hoc survey so as to evaluate their satisfaction, the difficulties found while doing the activities and whether if they would incorporate these new methodologies to their teaching when they ended up their degree. The results show a high level of motivation on students and outstand the fact that gamification permits collaboration working while favouring the acquisition of key competencies and contents. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-12-19T13:33:17Z No. of bitstreams: 0; Made available in DSpace on 2023-12-19T13:33:17Z (GMT). No. of bitstreams: 0

La realidad aumentada como recurso didáctico para los futuros maestros

La realidad aumentada como recurso didáctico para los futuros maestros Moreno Fuentes, Elena; Perez Garcia, Alvaro En este artículo se describe una experiencia pedagógica del uso de la realidad aumentada por alumnos/as de Grado en Educación Infantil del Centro Universitario SAFA de Úbeda para la planificación y desarrollo de una gymkhana educativa destinada a alumnado del tercer ciclo de educación primaria. Durante la experiencia, los futuros maestros/as han trabajado fundamentos básicos de la realidad aumentada, han experimentado la edición digital de video y la realización de cuestionarios online con una posterior generación de códigos QR que puedan ser escaneados por las tablets. El éxito de la experiencia radica en la motivación del alumnado a la hora de realizar distintas tareas trabajando competencias clave como la competencia digital, competencia en comunicación lingüística y la competencia aprender a aprender. This article describes a classroom experience of the use of augmented reality carried out with students of the Degree in Pre-primary Education at SAFA University Centre in Ubeda. Its main aim was to support the planning and development of an educational gymkhana for students in the third cycle of primary education. During the experience, prospect teachers needed to understand and employ basic concepts of augmented reality, experiment with digital video editing and create online quizzes with a later generation of QR codes that could be scanned with tablets. The success of the experience lies on the motivation of students to perform different tasks by working on key competences such as digital competence, linguistic and communicative competence and learning to learn competence. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-12-19T12:19:42Z No. of bitstreams: 0; Made available in DSpace on 2023-12-19T12:19:42Z (GMT). No. of bitstreams: 0

Aplicación de las TAC en un entorno aicle: una experiencia de innovación en Educación Primaria

Aplicación de las TAC en un entorno aicle: una experiencia de innovación en Educación Primaria Orcera Exposito, Estefania; Moreno Fuentes, Elena; Risueño Martínez, Jesús J. A través de esta práctica de innovación educativa se pretende mejorar las habilidades comunicativas en la lengua extranjera (inglés) en el alumnado de sexto de Educación Primaria, aprovechando la motivación que generan las nuevas tecnologías del aprendizaje y el conocimiento en un entorno AICLE, donde esta lengua sea el vehículo natural de comunicación. La práctica se ha desarrollado en el área de Ciencias Naturales, más concretamente a través de las unidades didácticas integradas de la asignatura y con el apoyo de una auxiliar de conversación. Se fomentan así las relaciones positivas entre el alumnado al trabajar de forma cooperativa haciendo uso de tablets y de realidad aumentada. A classroom innovative experience has been carried out so as to improve communicative skills on sixth course primary students in English as a foreign language. In fact, we have tried to take advantage of the motivation generated by new technologies in a CLIL environment where English becomes the natural vehicle of communication. The practice will be developed in the area of Science, more specifically through integrated units and with the support of a conversation assistant employing augmented reality and online resources. This will encourage positive relationships among students by working cooperatively thanks to the use of tablets and augmented reality. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-12-19T12:08:02Z No. of bitstreams: 0; Made available in DSpace on 2023-12-19T12:08:02Z (GMT). No. of bitstreams: 0

El diseño de una lista de comprobación para evaluar sitios web para el aprendizaje de la lengua extranjera

El diseño de una lista de comprobación para evaluar sitios web para el aprendizaje de la lengua extranjera Moreno Fuentes, Elena; Risueño Martínez, Jesús J. El objetivo del presente trabajo es la creación de una herramienta que permita una evaluación exhaustiva de páginas web para el aprendizaje del inglés como lengua extranjera. Después de un profundo análisis de las distintas tendencias a la hora de evaluar sitios web, nos centraremos en definir un modelo claro basado en un conjunto de criterios que permita evaluar distintos sitios web para el aprendizaje del inglés como lengua extranjera, para finalmente presentar nuestra propia propuesta de análisis de los elementos clave de una web diseñada para tal fin en la que se incluyen una serie de ítems clave tales como el uso de multimedia, interactividad, contenido educativo y en especial, aquellos estrechamente relacionados con aspectos comunicativos tales como la comunicación a través del ordenador. This paper focuses on the creation of an evaluation tool which provides a thorough assessment of EFL learning websites. After analysing different frameworks for assessing EFL sites, we will define a clear model based on a set of criteria committed to assess EFL learning websites. Finally, we will propose our own evaluation checklist for surveying the nature of such sites comprising some key items for analysis such as multimedia, interactivity, educational content and more especially those related communicative aspects included such as computer mediated communication (CMM). Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-12-19T11:04:06Z No. of bitstreams: 0; Made available in DSpace on 2023-12-19T11:04:06Z (GMT). No. of bitstreams: 0

Las competencias socioemocionales y la gestión del aula del profesorado de Educación Secundaria, Bachillerato y Formación Profesional

Las competencias socioemocionales y la gestión del aula del profesorado de Educación Secundaria, Bachillerato y Formación Profesional Marcos Sánchez, Rafael; Manzanal Martínez, Ana Isabel; Gallego-Domínguez, Carmen En los últimos años, se está realizando un impulso del desarrollo de las competencias académicas y transversales, como las socioemocionales, en el aula. Proyectos como Hand in Hand o el Collaborative for Academic Social and Emotional Learning y leyes educativas como la LOMLOE, aprobada en España en diciembre de 2020, demuestran la necesidad de desarrollar estas competencias en el profesorado que le ayuden a gestionar el aula y fomentar estas competencias en su alumnado. En este trabajo se analizan las percepciones sobre las competencias socioemocionales de una muestra incidental de profesores de Educación Secundaria Obligatoria, Bachillerato y Formación Profesional mediante cuestionario vía online. De los resultados obtenidos se observa que cuanto mayor es la percepción del profesorado en activo en el optimismo, la asertividad, la relación y la conciencia emocional mayor es la autonomía emocional. Se confirma la relación positiva entre la conciencia emocional y el optimismo y la expresión de las emociones, esta última relacionada con la asertividad. El profesorado tiene una elevada percepción en la autoeficacia de las estrategias de aprendizaje y de la implicación del estudiante. Finalmente, se reafirma la importancia de desarrollar programas de competencias socioemocionales para el profesorado, pieza clave para conseguir el bienestar personal y profesional del profesorado en la gestión del aula. In recent years, a boost has been made to develop academic and transversal competences, such as socio-emotional ones, in the classroom. Projects such as Hand in Hand or the Collaborative for Academic Social and Emotional Learning and educational laws such as LOMLOE, approved in Spain in December 2020, demonstrate the need to develop these skills in teachers to help them manage the classroom and promote these skills in their students. In this work, the perceptions of the socio-emotional competences of an incidental sample of teachers of Compulsory Secondary Education, High School, and Professional Training are analyzed using an online questionnaire. From the results obtained, it is observed that the greater the perception of the active teachers in optimism, assertiveness, relationship, and emotional awareness, the greater the emotional autonomy. The positive relationship between emotional awareness and optimism and the expression of emotions is confirmed, the latter related to assertiveness. The teachers have a high perception of the self-efficacy of learning strategies and student involvement. Finally, the importance of developing socio-emotional competence programs for teachers is reaffirmed, a key element to achieving the personal and professional well-being of teachers in classroom management. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-12-17T18:30:26Z No. of bitstreams: 1 Las_competencias_socioemocionales_y_la_gestión_del_aula.pdf: 434776 bytes, checksum: bf75510070fd76b065fd04eb307029be (MD5); Made available in DSpace on 2023-12-17T18:30:26Z (GMT). No. of bitstreams: 1 Las_competencias_socioemocionales_y_la_gestión_del_aula.pdf: 434776 bytes, checksum: bf75510070fd76b065fd04eb307029be (MD5)

Innovative Biosensing Approaches for Swift Identification of Candida Species, Intrusive Pathogenic Organisms

Innovative Biosensing Approaches for Swift Identification of Candida Species, Intrusive Pathogenic Organisms Lorenzo-Villegas, Dionisio Lorenzo; Gohil, Namra Vinay; Lamo-Anuarbe, Paula; Gurajala, Swathi Swathi; Bagiu, Iulia Cristina; Vulcanescu, Dan Dumitru; Horhat, Florin George; Sorop, Virgiliu Bogdan; Diaconu, Mircea; Sorop, Madalina Ioana; Oprisoni, Andrada; Horhat, Razvan Mihai; Susan, Monica; Mohanasundaram, Arunsundar Candida is the largest genus of medically significant fungi. Although most of its members are commensals, residing harmlessly in human bodies, some are opportunistic and dangerously invasive. These have the ability to cause severe nosocomial candidiasis and candidemia that affect the viscera and bloodstream. A prompt diagnosis will lead to a successful treatment modality. The smart solution of biosensing technologies for rapid and precise detection of Candida species has made remarkable progress. The development of point-of-care (POC) biosensor devices involves sensor precision down to pico-/femtogram level, cost-effectiveness, portability, rapidity, and user-friendliness. However, futuristic diagnostics will depend on exploiting technologies such as multiplexing for high-throughput screening, CRISPR, artificial intelligence (AI), neural networks, the Internet of Things (IoT), and cloud computing of medical databases. This review gives an insight into different biosensor technologies designed for the detection of medically significant Candida species, especially Candida albicans and C. auris, and their applications in the medical setting. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-12-17T16:36:03Z No. of bitstreams: 1 Innovative_Biosensing_Approaches_for_Swift_Identification_of_Candida-Species.pdf: 3261448 bytes, checksum: ef9209042d75118ef332d8a8e7bc8d2b (MD5); Made available in DSpace on 2023-12-17T16:36:03Z (GMT). No. of bitstreams: 1 Innovative_Biosensing_Approaches_for_Swift_Identification_of_Candida-Species.pdf: 3261448 bytes, checksum: ef9209042d75118ef332d8a8e7bc8d2b (MD5)

Current Status and Emerging Trends in Colorectal Cancer Screening and Diagnostics

Current Status and Emerging Trends in Colorectal Cancer Screening and Diagnostics Beniwal, Shreya Singh; Lamo-Anuarbe, Paula; Kaushik, Ajeet; Lorenzo-Villegas, Dionisio Lorenzo; Liu, Yuguang; MohanaSundaram, ArunSundar Colorectal cancer (CRC) is a prevalent and potentially fatal disease categorized based on its high incidences and mortality rates, which raised the need for effective diagnostic strategies for the early detection and management of CRC. While there are several conventional cancer diagnostics available, they have certain limitations that hinder their effectiveness. Significant research efforts are currently being dedicated to elucidating novel methodologies that aim at comprehending the intricate molecular mechanism that underlies CRC. Recently, microfluidic diagnostics have emerged as a pivotal solution, offering non-invasive approaches to real-time monitoring of disease progression and treatment response. Microfluidic devices enable the integration of multiple sample preparation steps into a single platform, which speeds up processing and improves sensitivity. Such advancements in diagnostic technologies hold immense promise for revolutionizing the field of CRC diagnosis and enabling efficient detection and monitoring strategies. This article elucidates several of the latest developments in microfluidic technology for CRC diagnostics. In addition to the advancements in microfluidic technology for CRC diagnostics, the integration of artificial intelligence (AI) holds great promise for further enhancing diagnostic capabilities. Advancements in microfluidic systems and AI-driven approaches can revolutionize colorectal cancer diagnostics, offering accurate, efficient, and personalized strategies to improve patient outcomes and transform cancer management. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-12-17T09:38:16Z No. of bitstreams: 1 Current_Status_and_Emerging_Trends_in_Colorectal_Cancer_Screening_and_Diagnostics.pdf: 4417837 bytes, checksum: fce560183fcaf9884b01beaaf9e1a815 (MD5); Made available in DSpace on 2023-12-17T09:38:16Z (GMT). No. of bitstreams: 1 Current_Status_and_Emerging_Trends_in_Colorectal_Cancer_Screening_and_Diagnostics.pdf: 4417837 bytes, checksum: fce560183fcaf9884b01beaaf9e1a815 (MD5)

Rapid IoT Prototyping: A Visual Programming Tool and Hardware Solutions for LoRa-Based Devices

Rapid IoT Prototyping: A Visual Programming Tool and Hardware Solutions for LoRa-Based Devices López, Juan José; Lamo-Anuarbe, Paula LoRa technology has gained popularity as one of the most widely used standards for device interconnection due to its ability to cover long distances and energy efficiency, making it a suitable choice for various Internet of Things (IoT) monitoring and control applications. In this sense, this work presents the development of a visual support tool for creating IoT devices with LoRa and LoRaWAN connectivity. This work significantly advances the state of the art in LoRa technology by introducing a novel visual support tool tailored for creating IoT devices with LoRa and LoRaWAN connectivity. By simplifying the development process and offering compatibility with multiple hardware solutions, this research not only facilitates the integration of LoRaWAN technology within educational settings but also paves the way for rapid prototyping of IoT nodes. The incorporation of block programming for LoRa and LoRaWAN using the Arduinoblocks framework as a graphical environment enhances the capabilities of the tool, positioning it as a comprehensive solution for efficient firmware generation. In addition to the visual tool for firmware generation, multiple compatible hardware solutions enable easy, economical, and stable development, offering a comprehensive hardware and software solution. The hardware proposal is based on an ESP32 microcontroller, known for its power and low cost, in conjunction with an RFM9x module that is based on SX127x LoRa transceivers. Finally, three successfully tested use cases and a discussion are presented. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-12-17T09:25:43Z No. of bitstreams: 1 Rapid_IoT_Prototyping.pdf: 7564985 bytes, checksum: a64a5820e714469480aa7547dec69d74 (MD5); Made available in DSpace on 2023-12-17T09:25:43Z (GMT). No. of bitstreams: 1 Rapid_IoT_Prototyping.pdf: 7564985 bytes, checksum: a64a5820e714469480aa7547dec69d74 (MD5)

Probabilidad y certeza: análisis crítico sobre la aplicación del teorema de Bayes en los Estados Unidos para la motivación de la prueba de los hechos susceptibles de enjuiciamiento criminal

Probabilidad y certeza: análisis crítico sobre la aplicación del teorema de Bayes en los Estados Unidos para la motivación de la prueba de los hechos susceptibles de enjuiciamiento criminal Aliste Santos, Tomás La conexión entre los estudios de inteligencia artificial y derecho procesal es uno de los temas de más actualidad de nuestro tiempo. Sin embargo, existe una vieja dicotomía entre «probabilidad» y «certeza» a la hora de determinar el criterio más apropiado para ofrecer una respuesta judicial correcta resultado de la convicción judicial. The connection between artificial intelligence and procedural law studies is one of the hottest topics of our time. However, there is an old dichotomy between «probability» and «certainty» when determining the most appropriate criteria to offer a correct judicial response in the search for procedural truth. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-12-16T14:18:01Z No. of bitstreams: 1 probabilidad-y-certeza-analisis-critico-sobre-la-aplicacion-del-teorema-de-bayes-en-los-estados-unidos-para-la-motivacion-de-la-prueba-de-los-hechos-susceptibles-de-enjuici.pdf: 328079 bytes, checksum: 1725f33ef5c1de5ddcb833e295d7bc8a (MD5); Made available in DSpace on 2023-12-16T14:18:01Z (GMT). No. of bitstreams: 1 probabilidad-y-certeza-analisis-critico-sobre-la-aplicacion-del-teorema-de-bayes-en-los-estados-unidos-para-la-motivacion-de-la-prueba-de-los-hechos-susceptibles-de-enjuici.pdf: 328079 bytes, checksum: 1725f33ef5c1de5ddcb833e295d7bc8a (MD5)

Digital tools and active leaning in an online university: Improving the academic performance of future teachers

Digital tools and active leaning in an online university: Improving the academic performance of future teachers Mosquera Gende, Ingrid The use of digital tools forms part of any online educational context. When it comes to the training of future teachers, this point proves crucial in order to transfer this technology to classrooms. In addition to the above, incorporating this type of resources as a part of an active learning proposal will enhance their motivation, self-regulation and autonomy, in addition to having a possible effect on their academic achievement. This research refers to the evaluation of an active educational learning proposal in which a pre-experimental design was used without a control group to study the possible relationship between the use of digital tools and the academic achievement of the students. The sample consisted of 908 students divided into three academic years. The results show that the students who used more tools, actively participating in the proposed activities, obtained better final grades and better marks on the continuous evaluation activities, which they completed in a higher percentage (p[removed] Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-12-16T11:14:53Z No. of bitstreams: 1 Digital_tools_and_active_leaning_in_an_online_university.pdf: 257780 bytes, checksum: dd56f853a7242e2cc6aad2d086477ca0 (MD5); Made available in DSpace on 2023-12-16T11:14:53Z (GMT). No. of bitstreams: 1 Digital_tools_and_active_leaning_in_an_online_university.pdf: 257780 bytes, checksum: dd56f853a7242e2cc6aad2d086477ca0 (MD5)

Perspectiva docente sobre el aprendizaje de inglés con herramientas digitales: implicaciones emocionales y actitudinales

Perspectiva docente sobre el aprendizaje de inglés con herramientas digitales: implicaciones emocionales y actitudinales Mosquera Gende, Ingrid Cuando un docente de inglés como lengua extranjera escoge una herramienta para usarla en su aula, su elección tendrá diferentes motivaciones, entre ellas, los posibles beneficios que la herramienta digital pueda tener sobre sus estudiantes a nivel emocional y actitudinal, así como sus posibles efectos negativos. En esta investigación se estudian las principales herramientas digitales empleadas por los docentes de inglés como lengua extranjera en España, analizando las ventajas e inconvenientes actitudinales y emocionales que presentan para el alumnado de Educación Secundaria Obligatoria (ESO), desde el punto de vista del profesorado que decide emplearlas. Para ello, se ha validado un cuestionario que se ha distribuido entre docentes de inglés de la etapa de Secundaria, empleando un muestreo de bola de nieve. Los resultados se resumen en dos tablas principales en las que cualquier docente podrá localizar los efectos positivos y negativos, tanto actitudinales como emocionales, asociados a cada una de las herramientas analizadas. Con una muestra de 110 docentes de inglés como lengua extranjera, los resultados han demostrado que Flip sobresale como la herramienta más valorada, destacando su valor para desarrollar la autonomía, la autorregulación, la confianza, la creatividad y la comunicación. When teachers of English as a foreign language (EFL) choose a digital tool to use in their classroom, their choice will be motivated by different aspects, among which we find the possible effects that the tool can have on their students at an emotional and attitudinal level. This research paper investigates the main digital tools used by EFL teachers in Spain, analysing the attitudinal and emotional effects they present for students from the point of view of the teachers who decide to use them. To collect data, a questionnaire was validated and distributed among 110 Spanish Secondary Education EFL teachers using snowball sampling. Results are summarized in two main tables, in which any teacher will be able to find all the positive and negative emotional and attitudinal effects associated with each tool. Of all the tools analysed, Flip stands out as the most valued one, highlighting its usefulness in developing autonomy, self-regulation, self-confidence, creativity and communication. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-12-16T11:06:21Z No. of bitstreams: 1 Perspectiva_docente_sobre_el_aprendizaje_de_inglés_con_herramientas_digitales.pdf: 452902 bytes, checksum: 340b05cec2bcb1e9e778bc0d57226c3d (MD5); Made available in DSpace on 2023-12-16T11:06:21Z (GMT). No. of bitstreams: 1 Perspectiva_docente_sobre_el_aprendizaje_de_inglés_con_herramientas_digitales.pdf: 452902 bytes, checksum: 340b05cec2bcb1e9e778bc0d57226c3d (MD5)

Reliability and validity evidence of the School Anxiety Inventory scores in a sample of Spanish children: A new self-report

Reliability and validity evidence of the School Anxiety Inventory scores in a sample of Spanish children: A new self-report García-Fernández, José M; Gómez-Núñez, María Isabel; Mateu-Martínez, Ornela; Urbán, Dori J. A.; Inglés, Cándido J. Anxiety and school fears are relatively frequent in childhood. Psychology and education professionals need to have assessment instruments for screening for school anxiety in schools. This study aimed to develop, adapt, and examine the reliability and validity evidence of the School Anxiety Inventory for Primary Education (SAI-PE) scores. Using random cluster sampling, a sample of 843 Spanish students (51.7% girls), ages ranging from 8 to 12 years (M = 10.03, SD = 1.25), was selected from public and concerted schools. The content validity of the SAI-PE scores was analyzed through experts' judgment and students' assessment of their comprehension of the instrument's items. Exploratory and confirmatory factorial analyses support the validity of the SAI-PE scores. The results revealed a multifactorial structure for the scores of anxiety reactions (cognitive, psychophysiological, and behavioral) and school situations scores (school punishment, victimization, social, and academic evaluation). The study conclusions reinforce the importance of having instruments that assess the complexity of emotional responses such as school anxiety, favoring its early detection and evaluating the effectiveness of preventive and/or therapeutic programs in schools. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-12-12T08:40:07Z No. of bitstreams: 1 Reliability_and_validity_evidence_of_the_School_Anxiety_Inventory_scores_Versión enviada.pdf: 396414 bytes, checksum: bb1204c800f8a9ed2c9a140b94e4673f (MD5); Made available in DSpace on 2023-12-12T08:40:07Z (GMT). No. of bitstreams: 1 Reliability_and_validity_evidence_of_the_School_Anxiety_Inventory_scores_Versión enviada.pdf: 396414 bytes, checksum: bb1204c800f8a9ed2c9a140b94e4673f (MD5)

In situ electrochemical monitoring of signaling transduction in plants. Implications on phylogenetic aspects of defense response

In situ electrochemical monitoring of signaling transduction in plants. Implications on phylogenetic aspects of defense response Doménech-Carbó, Antonio; Dias, Daiane; Prieto-Mossi, Josefa; Montoya, Noemí In situ recording of the voltammetric response of leaves of several Asparagales, Caryophyllales, and Saxifragales plants at platinum and graphite microelectrodes is described. These provide information on the temporal evolution of H2O2 production and electroactive defense compounds (salicylic and jasmonic acids) associated with the stress generated by electrode insertion. Comparison of voltammetric data in the absence and presence of ROS generation revealed significant differences in the kinetics of the plant response. Reported data suggest that signaling pathway changes could be associated with the phylogenetic divergence between monocots and eudicots and the subsequent separation of the Caryophyllales from other eudicots. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-12-12T06:49:07Z No. of bitstreams: 1 In_situ_electrochemical_monitoring_of_signaling_transduction_in_plants.pdf: 6087001 bytes, checksum: 31c6e1d33876ccb424fd7f153a5adb0c (MD5); Made available in DSpace on 2023-12-12T06:49:07Z (GMT). No. of bitstreams: 1 In_situ_electrochemical_monitoring_of_signaling_transduction_in_plants.pdf: 6087001 bytes, checksum: 31c6e1d33876ccb424fd7f153a5adb0c (MD5)

A Comparative Study of Communication Management Strategies on Social Media in the Hotel Industry in Spain in Times of COVID-19

A Comparative Study of Communication Management Strategies on Social Media in the Hotel Industry in Spain in Times of COVID-19 Baraybar-Fernández, Antonio; Arrufat-Martín, Sandro; Rubira, Rainer settingsOrder Article Reprints Open AccessArticle A Comparative Study of Communication Management Strategies on Social Media in the Hotel Industry in Spain in Times of COVID-19 by Antonio Baraybar-Fernández 1ORCID,Sandro Arrufat-Martín 1,2ORCID andRainer Rubira-García 1,*ORCID 1 Departamento de Comunicación Audiovisual y Publicidad, Universidad Rey Juan Carlos, 28942 Madrid, Spain 2 Facultad de Empresa y Comunicación, Universidad Internacional de La Rioja, 26006 Logroño, Spain * Author to whom correspondence should be addressed. Adm. Sci. 2023, 13(11), 240; https://doi.org/10.3390/admsci13110240 Received: 12 September 2023 / Revised: 20 October 2023 / Accepted: 2 November 2023 / Published: 8 November 2023 Downloadkeyboard_arrow_down Versions Notes Abstract The aim of the study is to analyze the communication management strategies of the top 40 hotel companies, in terms of turnover, using their corporate accounts on social networks during the Easter holiday campaign in 2021 and 2022. By using apps such as “Data Analytics” and “Content Analytics” from Welovroi, a comparative, quantitative and qualitative study, using content and discourse analysis, was designed. The comparative study seeks to identify possible changes and offers data on activity, impact and the published content. The results reveal a considerable difference—both quantitative and qualitative—from one period to the other in terms of behavior and networking on social media of the brands studied. Despite the increase in publications from 2021 to 2022, the level of engagement falls, the frequency of publications and content varies and, in addition, the importance of Instagram and Facebook, as networks which generate more interaction with the public, can be noted. The conclusions reached may also serve to improve the management of social media communication for hotel companies. Submitted by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2023-12-05T17:49:06Z No. of bitstreams: 1 A_Comparative_Study_of_Communication_Management_Strategies.pdf: 270683 bytes, checksum: 2f40221ce730679baced03da17ec5504 (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2023-12-05T17:49:24Z (GMT) No. of bitstreams: 1 A_Comparative_Study_of_Communication_Management_Strategies.pdf: 270683 bytes, checksum: 2f40221ce730679baced03da17ec5504 (MD5); Made available in DSpace on 2023-12-05T17:49:24Z (GMT). No. of bitstreams: 1 A_Comparative_Study_of_Communication_Management_Strategies.pdf: 270683 bytes, checksum: 2f40221ce730679baced03da17ec5504 (MD5)

Actitudes y percepciones relativas al juicio judicial algorítmico: ¿barreras para la innovación en el sistema judicial?

Actitudes y percepciones relativas al juicio judicial algorítmico: ¿barreras para la innovación en el sistema judicial? Pérez Domínguez, Sandra; Simón Castellano, Pere Este estudio tiene como objetivo ser un punto de partida en el proceso de estudiar actitudes y percepciones en torno al uso de herramientas algorítmicas en el sistema judicial y explora posibles barreras para la innovación. Los resultados revelan diferencias significativas en la aceptación entre la población general, los expertos en análisis de datos e inteligencia artificial (IA) y los profesionales jurídicos, con variaciones notables en la aceptación de herramientas algorítmicas para el análisis judicial. Además, los participantes con conocimientos legales mostraron una correlación negativa con la aceptación, lo que indica una postura más cautelosa hacia la integración de dichas herramientas en el ámbito de la justicia penal. Esto sugiere una actitud cautelosa y reservada entre los profesionales jurídicos hacia la integración de herramientas algorítmicas en el sistema de justicia, potencialmente arraigada en preocupaciones sobre la objetividad, la equidad y la conservación de los principios jurídicos en los procesos judiciales. Además, el estudio revela que la aceptación de herramientas algorítmicas está influenciada por la complejidad de las tareas implicadas en la automatización del sistema de justicia penal. Esto subraya la importancia de considerar el nivel de automatización y el grado de intervención humana en el uso de estas herramientas. En resumen, este estudio destaca la importancia de tener la elección de la sociedad y, más específicamente, de los operadores legales para fomentar la adopción y la implementación efectiva de herramientas algorítmicas en la esfera judicial. This study aims to be a starting point in the process of studying attitudes and perceptions around the use of algorithmic tools in the judicial system and explores possible barriers to innovation. The results reveal significant differences in acceptance between the general population, experts in data analyt-ics and artificial intelligence (AI) and legal professionals, with notable variations in the acceptance of algorithmic tools for judicial analysis. In addition, participants with a legal background showed a negative correlation with acceptance, indicating a more cautious stance towards the integration of such tools in the criminal justice domain. This suggests a cautious and reserved attitude among legal professionals towards the integration of algorithmic tools in the justice system, potentially rooted in concerns regarding objectivity, fairness and the preservation of legal principles in judicial processes. Furthermore, the study reveals that the acceptance of algorithmic tools is influenced by the complexity of the tasks involved in the automation of the criminal justice system. This underlines the importance of considering the level of automation and the degree of human intervention in the use of these tools. In short, this study highlights the importance of having the choice of society and more specifically of legal operators to encourage the adoption and effective implementation of algorithmic tools in the judicial sphere. Submitted by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2023-12-05T16:49:44Z No. of bitstreams: 1 Attitudes_and_perceptions_regarding_algorithmic_judicial_judgement.pdf: 475353 bytes, checksum: db3b56bc52ff570ffa4d59a3a8ecbfbf (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2023-12-05T16:51:41Z (GMT) No. of bitstreams: 1 Attitudes_and_perceptions_regarding_algorithmic_judicial_judgement.pdf: 475353 bytes, checksum: db3b56bc52ff570ffa4d59a3a8ecbfbf (MD5); Made available in DSpace on 2023-12-05T16:51:41Z (GMT). No. of bitstreams: 1 Attitudes_and_perceptions_regarding_algorithmic_judicial_judgement.pdf: 475353 bytes, checksum: db3b56bc52ff570ffa4d59a3a8ecbfbf (MD5)

Taxonomía de las garantías jurídicas en el empleo de los sistemas de inteligencia artificial

Taxonomía de las garantías jurídicas en el empleo de los sistemas de inteligencia artificial Simón Castellano, Pere En el presente artículo se estudia el enorme desafío que proyectan los sistemas de inteligencia artificial para los derechos de las personas, planteando los términos del debate con una propuesta que responde a cuestiones clave —qué, para qué, quién y cómo— y que se concreta en la definición de la taxonomía de las garantías frente al empleo de algoritmos para la toma de decisiones que producen efectos jurídicos para los individuos. Ante la insuficiencia de una respuesta basada en el marco jurídico de la protección de datos, y las limitaciones de un enfoque centrado exclusivamente en la transparencia y el derecho de acceso, el autor defiende la necesidad de encontrar el sustento para medidas y garantías sistémicas en la dignidad humana, el libre desarrollo de la personalidad y la dimensión objetiva de los derechos fundamentales. Una lectura más amplia, que escapa a los derechos individuales y que tiene en cuenta la dimensión social o colectiva de la problemática, en la misma línea que la propuesta europea de reglamento armonizado sobre la materia. El debate debe centrarse, a juicio del autor, en torno a los usos plausibles, posibles, y las garantías vinculadas a su empleo, aceptando un modelo de corregulación basado en el principio de responsabilidad proactiva y las autoevaluaciones de impacto, que se imponen en la práctica por pragmatismo, con el fin de obtener cierta eficacia y mitigar riesgos en el diseño, entrenamiento, empleo y monitorización de herramientas tecnológicas. La propuesta formulada en el trabajo incorpora hasta cinco categorías —transparencia, explicabilidad, seguridad, garantías subjetivas y garantías institucionales— que, a su vez, están integradas por distintas propiedades y subcategorías, y cuya eficacia o relevancia depende de cada caso concreto —naturaleza, contexto y alcance de la tecnología y de su empleo—. This article studies the enormous challenge projected by artificial intelligence systems for the rights of people, proposing the terms of the debate with a proposal that responds to key questions —what, why, who and how— and that is specified in the definition of the taxonomy of guarantees against the use of algorithms for decision-making that produce legal effects for individuals. Given the insufficiency of a response based on the legal framework of data protection, and the limitations of an approach focused exclusively on transparency and the right of access, the author defends the need to find support for systemic measures and guarantees in the human dignity, the free development of the personality and the objective dimension of fundamental rights. A broader vision, which goes beyond individual rights and considers the social or collective dimension of the problem, along the same lines as the European proposal for a harmonized regulation on the matter. The debate should focus, in the author’s opinion, around plausible, possible uses and the guarantees linked to their use, accepting a co-regulation model based on the principle of proactive responsibility and self-assessments of impact, which are imposed in the practice by pragmatism, to obtain certain efficiency and mitigate risks in the design, training, use and monitoring of technological tools. The proposal formulated in the work incorporates up to five categories —transparency, explainability, security, subjective and institutional guarantees— which, in turn, are made up of different properties and subcategories, and whose effectiveness or relevance depends on each specific case —nature, context and scope of the technology and its use. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-12-05T16:21:32Z No. of bitstreams: 1 Taxonomía_de_las_garantías_jurídicas_en_el_empleo.pdf: 831871 bytes, checksum: 49f55c2902e57f881a19ac302e9b0a40 (MD5); Made available in DSpace on 2023-12-05T16:21:32Z (GMT). No. of bitstreams: 1 Taxonomía_de_las_garantías_jurídicas_en_el_empleo.pdf: 831871 bytes, checksum: 49f55c2902e57f881a19ac302e9b0a40 (MD5)

Impacto del proceso de formación del maestro en su afectividad hacia las Matemáticas

Impacto del proceso de formación del maestro en su afectividad hacia las Matemáticas Romero-García, Carmen; Manzanal Martínez, Ana Isabel; Palacios, A. En este trabajo se evalúa la eficacia de un proceso de formación basado en la resolución de problemas matemáticos mediante la experimentación y el uso de materiales manipulativos, sobre el dominio afectivo, definido como creencias, emociones y actitudes hacia las matemáticas de futuros maestros. Se ha utilizado un diseño preexperimental con grupo pretest y postest sobre una muestra de 91 estudiantes de los grados en Maestro en Educación Infantil y Primaria. El instrumento utilizado es un autoinforme sobre creencias, emociones y actitudes acerca de las matemáticas validado previamente. El diseño de instrucción ha incidido de forma positiva en el dominio afectivo, pues ha generado cambios significativos en sus creencias acerca de la naturaleza de las matemáticas y de su enseñanza y aprendizaje, del papel del docente, de ellos mismos como aprendices de matemáticas y en sus actitudes y emociones, pues muestran un mayor interés, satisfacción y seguridad como futuros maestros. This work evaluates the effectiveness of an instructional design focused on solving mathemat-ical problems through the experimentation and use of manipulative materials, focused on redirecting fu-ture teachers’ perceptions of mathematics towards more positive beliefs and reactions. The design was pre-experimental with a pretest posttest group, and the sample is made up of 91 students of the Primary and Infant Education Teacher degree, who were studying the Mathematics Teaching course. The instru-ment used is a previously validated self-report instrument on beliefs, emotions and attitudes about math-ematics. The instructional design has had a positive impact, since it has generated significant changes on their beliefs about the characteristics of the teacher, their attitudes and emotional reactions towards mathematics, and on their level of self-confidence and assurance as a future teacher capable of imple-menting procedures with the goal of solving mathematical problems in the context of the classroom. Submitted by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2023-12-05T10:19:26Z No. of bitstreams: 1 Impacto_del_proceso_de_formación_del_maestro.pdf: 840461 bytes, checksum: b9e8dc8a5243f631296b7b8b3b01506f (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2023-12-05T10:19:46Z (GMT) No. of bitstreams: 1 Impacto_del_proceso_de_formación_del_maestro.pdf: 840461 bytes, checksum: b9e8dc8a5243f631296b7b8b3b01506f (MD5); Made available in DSpace on 2023-12-05T10:19:46Z (GMT). No. of bitstreams: 1 Impacto_del_proceso_de_formación_del_maestro.pdf: 840461 bytes, checksum: b9e8dc8a5243f631296b7b8b3b01506f (MD5)

Competencia digital docente en el uso de simulaciones virtuales: percepción del profesorado de áreas STEM

Competencia digital docente en el uso de simulaciones virtuales: percepción del profesorado de áreas STEM Moreno-Mediavilla, Daniel; Palacios, A.; Gómez del Amo, Rosa; Barreras, Álvaro La competencia digital docente y su perfeccionamiento cobran un papel destacado en el contexto educativo actual. En las áreas STEM, uno de los principales recursos digitales para promover eficazmente el conocimiento de las ciencias y desarrollar habilidades de indagación son las simulaciones virtuales, cobrando gran importancia el papel del docente en su uso eficiente en el aula. El objetivo de este trabajo es determinar la percecpción de la competencia digital docente en el uso de simulaciones virtuales, así como analizar posibles diferencias frente a variables sociodemográficas, de uso y de formación. Se ha realizado un estudio cuantitativo mediante análisis descriptivo, correlacional y asociativo, con 500 docentes de áreas STEM de Educación Secundaria. Los resultados apuntan a una autopercepción media en las diferentes dimensiones de la competencia. No se obtienen diferencias significativas en genero, edad, años de experiencia docente, ni formación recibida, pero sí respecto al área de conocimiento en la que imparte clase, a la frecuencia de uso de esta tecnología en sus clases y a la necesidad de formación percibida. Se concluye que existe una necesidad de formación importante en el uso de simulaciones virtuales, destacando principalmente la formación en la búsqueda y selección de simulaciones adecuadas. Teacher digital competence and its improvement play a prominent role in the current educational context. Virtual simulations are one of the main digital resources for effectively learning science and developing inquiry skills in STEM areas, being essential the role of the teacher in their efficient use in the classroom. The objectives of this work are to measure the perception of teaching digital competence in the use of virtual simulations, as well as to analyze the results based on sociodemographic, use and training variables. A quantitative study has been carried out through descriptive, correlational and associative analysis, with 500 STEAM teachers of Secondary Education. The results show an average self-perception value in the different dimensions of the competence. No significant differences were found in gender, age, years of teaching experience, or training received, but there were differences regarding their knowledge area, the frequency of use of virtual simulations in class, and the perceived need for training. It is concluded that there is a need for significant training in the use of virtual simulations, mainly highlighting training in the search and selection of appropriate simulations. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-12-05T09:15:20Z No. of bitstreams: 1 Competencia_digital_docente_en_el_uso_de_simulaciones_virtuales.pdf: 1720966 bytes, checksum: 4c3d3998b2bffea36796b04a6b989f48 (MD5); Made available in DSpace on 2023-12-05T09:15:20Z (GMT). No. of bitstreams: 1 Competencia_digital_docente_en_el_uso_de_simulaciones_virtuales.pdf: 1720966 bytes, checksum: 4c3d3998b2bffea36796b04a6b989f48 (MD5)

A Relative Age Effect (RAE) analysis of top European football clubs segmented by ownership models

A Relative Age Effect (RAE) analysis of top European football clubs segmented by ownership models Pérez-González, Benito; Cardona, Pablo; Torres-Pruñonosa, Jose The aim of this paper is to analyse the Relative Age Effect (RAE) on European elite football teams segmented by type of ownership. The study presents the RAE incidence in the Academy of the UEFA top 10 ranking clubs near the conclusion of the 2020–21 season. The sample (n = 746) comprises players aged 17 to 23 years of age. The frequency of the players’ date of birth adjusting to a Poisson regression was used in order to confirm the presence of RAE. The existence of RAE in the whole sample was verified (p < 0.001). By segmenting the sample, the existence of RAE in the analysed age range between U17–19 and U20–23 (p < 0.001) was confirmed. Whereas listed clubs, clubs owned by private shareholders and clubs owned by members had a very significant RAE incidence (p < 0.001), clubs owned by public organisations did not present RAE. Results suggest that the management of youth academies differs depending on the ownership model. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-12-01T12:01:52Z No. of bitstreams: 0; Made available in DSpace on 2023-12-01T12:01:52Z (GMT). No. of bitstreams: 0

The intellectual structure of destination image research in tourism (2001-2023): Background, pre-pandemic overview, shifts during COVID-19 and implications for the future

The intellectual structure of destination image research in tourism (2001-2023): Background, pre-pandemic overview, shifts during COVID-19 and implications for the future Torres-Pruñonosa, Jose; Araujo Batlle, Alex; De Esteban Curiel, Javier; Díez-Martín, Francisco We aim to map the intellectual structure of destination image (DI) research and its theoretical development in two longitudinal periods: firstly, from 2001 and before the outbreak of Covid-19 and approval of vaccines (2001–2020); and secondly, during Covid-19 (2021–2023). This is the first article to use co-citation analysis that focuses solely on DI, identifying the main clusters, intellectual turning points, and citation burst papers in this field. Studying bibliometrics pre- and during Covid-19 can help to understand the impact of the pandemic on research output and the shift in research focus. This methodology expands tourism science by recognising the intrinsic nature of DI from an evaluative and relational point of view. Co-citation refers to the cited not the citing papers. The results in the first period show: 1) theoretical background on DI associated with branding from Destination Management Organisations (DMO); 2) the components of DI and their relationship with visitor behaviour; 3) how the Internet and User-Generated Content (UGC) have become the main sources to perceive DI. Whereas, in the second period, two main shifts have been identified: 1) the impact of the pandemic on tourism and perceived travel risk; 2) the emergence of a new approach focusing on the engagement of people with the destination through life experiences. The conclusions could help suppliers, DMOs, and policymakers to understand the components of DI before and during the pandemic, as well as provide valuable insights for the tourism industry to adapt to the new normal. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-12-01T10:50:57Z No. of bitstreams: 0; Made available in DSpace on 2023-12-01T10:50:57Z (GMT). No. of bitstreams: 0

Chasing a Better Decision Margin for Discriminative Histopathological Breast Cancer Image Classification

Chasing a Better Decision Margin for Discriminative Histopathological Breast Cancer Image Classification Alirezazadeh, Pendar; Dornaika, Fadi; Moujahid, Abdelmalik When considering a large dataset of histopathologic breast images captured at various magnification levels, the process of distinguishing between benign and malignant cancer from these images can be time-intensive. The automation of histopathological breast cancer image classification holds significant promise for expediting pathology diagnoses and reducing the analysis time. Convolutional neural networks (CNNs) have recently gained traction for their ability to more accurately classify histopathological breast cancer images. CNNs excel at extracting distinctive features that emphasize semantic information. However, traditional CNNs employing the softmax loss function often struggle to achieve the necessary discriminatory power for this task. To address this challenge, a set of angular margin-based softmax loss functions have emerged, including angular softmax (A-Softmax), large margin cosine loss (CosFace), and additive angular margin (ArcFace), each sharing a common objective: maximizing inter-class variation while minimizing intra-class variation. This study delves into these three loss functions and their potential to extract distinguishing features while expanding the decision boundary between classes. Rigorous experimentation on a well-established histopathological breast cancer image dataset, BreakHis, has been conducted. As per the results, it is evident that CosFace focuses on augmenting the differences between classes, while A-Softmax and ArcFace tend to emphasize augmenting within-class variations. These observations underscore the efficacy of margin penalties on angular softmax losses in enhancing feature discrimination within the embedding space. These loss functions consistently outperform softmax-based techniques, either by widening the gaps among classes or enhancing the compactness of individual classes. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-12-01T10:28:56Z No. of bitstreams: 1 Chasing_a_Better_Decision_Margin_for_Discriminative_Histopathological.pdf: 8898933 bytes, checksum: 6029790777145bd1c7be2028054251e2 (MD5); Made available in DSpace on 2023-12-01T10:28:56Z (GMT). No. of bitstreams: 1 Chasing_a_Better_Decision_Margin_for_Discriminative_Histopathological.pdf: 8898933 bytes, checksum: 6029790777145bd1c7be2028054251e2 (MD5)

Polarización sentimental en Twitter durante el Paro Nacional de 2021 en Colombia

Polarización sentimental en Twitter durante el Paro Nacional de 2021 en Colombia Said-Hung, Elías Manuel; Arce García, Sergio; Mottareale, Daria En 2021, Colombia vivió uno de los períodos de protestas sociales –motivadas inicialmente como respuesta a las reformas planteadas por el gobierno de este país, en materia tributaria, de salud o de pensión– más significativos de su historia republicana reciente. Un escenario de alta conflictividad, en el que las redes sociales tuvieron un rol protagónico, al dar cuenta de lo que acontecía en cada jornada de protestas y como escenario para reivindicar las demandas sociales. En este contexto, este trabajo busca comprender cómo la polarización sentimental observada en Twitter favoreció la estrategia de movilización digital. Para abordar este objetivo, se analizó un total de 1.215.646 mensajes publicados en español, recolectados en Twitter entre el 01/05/2021 y el 03/07/2022, y asociados con los principales hashtags empleados durante el período estudiado (#paronacionalcolombia, #nosestanmatandocolombia, #SOSColombia, #Colombiaalertaroja y #ColombiaSOSDDHH). Los resultados muestran una aparente coordinación entre usuarios localizados en diferentes países, quienes movilizan digitalmente el debate alrededor de estas protestas, mediante la viralización de ejes temáticos centrados, principalmente, en visibilizar el desarrollo de las protestas, la violencia de los cuerpos de seguridad del Estado colombiano, y la violación de los derechos humanos. Estos temas abordados en micro narrativas publicadas en Twitter contienen una carga sentimental diferente, de acuerdo con el país de origen de estos mensajes, que pudieron favorecer la polarización y conflictividad de la opinión pública alrededor de lo acontecido en dicho país. In 2021, Colombia experienced one of the most significant periods of social protests-initially motivated as a response to the reforms proposed by this country's government in tax, health, or pension matters-in its recent republican history. A highly conflictive scenario, in which social networks played a leading role reporting what happened each day of protests and as a scenario to vindicate social demands. In this context, this work aims to understand how the sentimental polarization observed on Twitter favored the digital mobilization strategy. To this end, we collected 1,215,646 messages published in Spanish on Twitter from 05/01/2021 to 07/03/2022, and linked to the leading hashtags used during the period studied (#paronacionalcolombia, #nosestanmatandocolombia, #SOSColombia, #Colombiaalertaroja, and #ColombiaSOSDDHH). The results show us an apparent coordination between users located in different countries, who digitally mobilize the debate around these protests through the viralization of thematic axes focused mainly on making visible the protests' development, the violence of the Colombian security forces, and the violation of human rights. These issues addressed in micro-narratives published on Twitter contain a different sentimental charge, depending on the country of origin of these messages. This can favour the polarization and conflict of public opinion around what happened in that country.. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-30T16:20:32Z No. of bitstreams: 0; Made available in DSpace on 2023-11-30T16:20:32Z (GMT). No. of bitstreams: 0

Clustering of LMS Use Strategies with Autoencoders

Clustering of LMS Use Strategies with Autoencoders Verdú, María J; Regueras, Luisa M.; de Castro, Juan-Pablo; Verdú, Elena Learning Management Systems provide teachers with many functionalities to offer materials to students, interact with them and manage their courses. Recognizing teachers’ instructing styles from their course designs would allow recommendations and best practices to be made. We propose a method that determines teaching style in an unsupervised way from the course structure and use patterns. We define a course classification approach based on deep learning and clustering. We first use an autoencoder to reduce the dimensionality of the input data, while extracting the most important characteristics; thus, we obtain a latent representation of the courses. We then apply clustering techniques to the latent data to group courses based on their use patterns. The results show that this technique improves the clustering performance while avoiding the manual data pre-processing work. Furthermore, the obtained model defines seven course typologies that are clearly related to different use patterns of Learning Management Systems. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-30T15:57:05Z No. of bitstreams: 1 Clustering_of_LMS_Use_Strategies_with_Autoencoders.pdf: 2495566 bytes, checksum: 44c1d5ef36dcd6538c7cead2bee60fd9 (MD5); Made available in DSpace on 2023-11-30T15:57:05Z (GMT). No. of bitstreams: 1 Clustering_of_LMS_Use_Strategies_with_Autoencoders.pdf: 2495566 bytes, checksum: 44c1d5ef36dcd6538c7cead2bee60fd9 (MD5)

La reforma de la ciberestafa y la incorporación de los medios de pago digitales en el Código Penal

La reforma de la ciberestafa y la incorporación de los medios de pago digitales en el Código Penal Bustos Rubio, Miguel Tras la entrada en vigor de la Ley Orgánica 14/2022, de 22 de diciembre, se ha reformado el Código Penal, modificándose la descripción típica del delito de ciberestafa (redefiniendo sus elementos y ampliando su ámbito de aplicación) e incorporándose al terreno de este injusto los instrumentos de pago distintos del efectivo (que ahora abarcan también la utilización de mecanismos de pago digitales). En el marco de una economía de mercado digital como la actual, se hace necesario adaptar la normativa penal para poder hacer frente a conductas delictivas que operan de la mano de la informática para lograr sus objetivos. En este trabajo se analiza la incidencia de estas recientes modificaciones, su interpretación y su extensión, partiendo del estudio de la normativa supranacional que ha impulsado estas reformas, tanto en el ámbito internacional como desde la Unión Europea. The approval of the Spanish Organic Law 14/2022, December 22, has modified the Spanish Criminal Code by changing the typical elements of the crime of cyber fraud (redefining its elements and expan-ding its application), and has incorporated non-cash payment mechanisms such as means of commit-ting the crime (which now includes digital payment instruments). In a digital market economy like the current one, it is necessary to adapt Criminal Law to be able to punish these criminal behaviors, which use information technology to commit crimes. This paper analyzes the incidence of these modifica-tions, based on the study of the supranational regulations that have promoted these reforms, from the international level and also from the European Union. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-30T15:39:20Z No. of bitstreams: 1 La_reforma_de_la_ciberestafa.pdf: 334951 bytes, checksum: 55c677fad08f584733a6924e4c9c7dad (MD5); Made available in DSpace on 2023-11-30T15:39:20Z (GMT). No. of bitstreams: 1 La_reforma_de_la_ciberestafa.pdf: 334951 bytes, checksum: 55c677fad08f584733a6924e4c9c7dad (MD5)

Impact of Delay on Stochastic Predator-Prey Models

Impact of Delay on Stochastic Predator-Prey Models Moujahid, Abdelmalik; Vadillo, Fernando Ordinary differential equations (ODE) have long been an important tool for modelling and understanding the dynamics of many real systems. However, mathematical modelling in several areas of the life sciences requires the use of time-delayed differential models (DDEs). The time delays in these models refer to the time required for the manifestation of certain hidden processes, such as the time between the onset of cell infection and the production of new viruses (incubation periods), the infection period, or the immune period. Since real biological systems are always subject to perturbations that are not fully understood or cannot be explicitly modeled, stochastic delay differential systems (SDDEs) provide a more realistic approximation to these models. In this work, we study the predator-prey system considering three time-delay models: one deterministic and two types of stochastic models. Our numerical results allow us to distinguish between different asymptotic behaviours depending on whether the system is deterministic or stochastic, and in particular, when considering stochasticity, we see that both the nature of the stochastic systems and the magnitude of the delay play a crucial role in determining the dynamics of the system. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-30T14:50:10Z No. of bitstreams: 1 Impact_of_Delay_on_Stochastic_Predator_Prey_Models.pdf: 5739780 bytes, checksum: 554d83d1eff7f6507e50618a226a25c5 (MD5); Made available in DSpace on 2023-11-30T14:50:10Z (GMT). No. of bitstreams: 1 Impact_of_Delay_on_Stochastic_Predator_Prey_Models.pdf: 5739780 bytes, checksum: 554d83d1eff7f6507e50618a226a25c5 (MD5)

Use of PTC3 as a pathogen-growth inhibitor: comparative study with silver nanoparticles in in vitro propagation of Tropaeolum tuberosum Ruiz & Pavón “Mashua”

Use of PTC3 as a pathogen-growth inhibitor: comparative study with silver nanoparticles in in vitro propagation of Tropaeolum tuberosum Ruiz & Pavón “Mashua” Peña-Rojas, Gilmar; Fernández-Núñez, Kelyn J.; Andía-Ayme, Vidalina; Pereda-Medina, Alex; Dorca-Fornell, Carmen; Fernández-Ocaña, Ana Maria In vitro culture of any plant tissue requires stringent aseptic conditions to thrive within a microorganism-free environment. This is particularly difficult since culture media inherently contain an optimal and sufficient nutrient concentration for numerous microorganisms, thereby impeding the correct development of the explants. In this study, we assessed the antimicrobial and antifungal efficacy of silver nanoparticles (AgNPs) and the chemical inhibitor of contamination, 1-phenyl-1- (N-phenyl-N’-ethyl-guanil)-3-ethyl-thiocarbamide (Plant Tissue Culture Contamination Control, PTC3) during the propagation of “mashua” MAC003 morphotype (Tropaeolum tuberosum Ruiz & Pavón). We successfully demonstrated the use of these compounds in the medium obviating the need for an autoclaving procedure. To achieve this, we employed a gradient of concentrations of both agents. Murashige and Skoog (MS) culture medium with 3% sucrose and 0.7% agar at pH 5.6 was supplemented with AgNPs nanoparticles at 20, 50, and 100 ppm, alongside PTC3 at 0.2, 2 and 3 ppm concentrations. Both AgNPs and PTC3 exhibited inhibitory effects on microbial and fungal growth across all tested concentrations. Statistical analysis of the biometric parameters measured in explants over 4 week period indicated that the optimal AgNPs concentration was 20 ppm. Additionally, the growth and development outcome of Tropaeolum tuberosum explants were most favorable with PTC3 concentration of 0.2 ppm, as discerned through a comparative analysis of the two compounds. This study proposes the use of PTC3 as a novel compound of choice for avoiding the autoclaving process within in vitro plant tissue culture techniques. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-29T09:41:18Z No. of bitstreams: 0; Made available in DSpace on 2023-11-29T09:41:19Z (GMT). No. of bitstreams: 0

A Review of Evolving Paradigms in Youth Studies

A Review of Evolving Paradigms in Youth Studies Guerrero Puerta, Laura This article focuses on the changes experienced by European youth because of the neoliberal globalised model. It analyses the impact of these socio-economic changes on school-to-work transitions and explores different theoretical perspectives (from the linear to pinball models) to understand them from a critical point of view centred on the individual. These transformations have caused the traditional markers of passage to adulthood to become diluted, generating de-standardised trajectories with possible “round-trip” states. The aim is to provide an understanding of youth-related phenomena under models described with the sociology of transition, exploring aspects such as reversibility and contextual influence on their life course. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-28T15:40:34Z No. of bitstreams: 1 A_Review_of_Evolving_Paradigms_in_Youth_Studies.pdf: 928782 bytes, checksum: 46d278d0c339ae1cff54995c5f9c0dd6 (MD5); Made available in DSpace on 2023-11-28T15:40:34Z (GMT). No. of bitstreams: 1 A_Review_of_Evolving_Paradigms_in_Youth_Studies.pdf: 928782 bytes, checksum: 46d278d0c339ae1cff54995c5f9c0dd6 (MD5)

The Family Context in Cybervictimization: A Systematic Review and Meta-Analysis

The Family Context in Cybervictimization: A Systematic Review and Meta-Analysis Lozano-Blasco, Raquel; Barreiro-Collazo, Alejandra; Romero-Gonzalez, Borja; Soto-Sanchez, Alberto The use of Information and Communication Technologies is clearly widespread among adolescents from a young age. Although it poses a significant contribution at the academic, social, and emotional levels, it can also involve a set of important risks, including cyberbullying and, therefore, cybervictimization. Previous studies have pointed out the importance of family context since parental control and family communication emerge as contributors to this phenomenon. Therefore, the aim of the present study was to analyze the influence of family communication on cybervictims and the moderating role of different sociodemographic variables (age, gender, nationality, and culture), as well as social, emotional, and personality variables. In this context, a meta-analysis was performed with a random effects model, using a total meta-sample of 29,093 adolescents (mean age: 14.50 years) distributed in k = 20 samples belonging to nine studies on cybervictimization published in English in Q1 journals between 2015 and 2020. The results showed that family offensive communication is related to cybervictimization. This could be because the affected individuals often use social media to compensate for the deficiencies they perceive within their families, as well as to obtain support, which increases their time spent on the Internet and their exposure to this phenomenon. These findings highlight the need for family and community interventions, not only school-based or individual interventions. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-28T13:40:33Z No. of bitstreams: 0; Made available in DSpace on 2023-11-28T13:40:33Z (GMT). No. of bitstreams: 0

F-words and early intervention ingredients for non-ambulant children with cerebral palsy: A scoping review

F-words and early intervention ingredients for non-ambulant children with cerebral palsy: A scoping review De Campos, Ana Carolina; Hidalgo-Robles, Álvaro; Longo, Egmar; Shrader, Claire; Paleg, Ginny Aim: To explore the ingredients of early interventions provided to young children with cerebral palsy (CP) who are classified in Gross Motor Function Classification System (GMFCS) levels IV and V, and to identify the ‘F-words’ addressed by the interventions. Method: Searches were completed in four electronic databases. Inclusion criteria were the original experimental studies that fitted the following PCC components: population, young children (aged 0–5 years, at least 30% of the sample) with CP and significant motor impairment (GMFCS levels IV or V, at least 30% of the sample); concept, non-surgical and non-pharmacological early intervention services measuring outcomes from any of the International Classification of Functioning, Disability and Health domains; and context, studies published from 2001 to 2021, from all settings and not limited to any specific geographical location. Results: Eighty-seven papers were included for review, with qualitative (n = 3), mixed-methods (n = 4), quantitative descriptive (n = 22), quantitative non-randomized (n = 39), and quantitative randomized (n = 19) designs. Fitness (n = 59), family (n = 46), and functioning (n = 33) ingredients were addressed by most experimental studies, whereas studies on fun (n = 6), friends (n = 5), and future (n = 14) were scarce. Several other factors (n = 55) related to the environment, for example, service provision, professional training, therapy dose, and environmental modifications, were also relevant. Interpretation: Many studies positively supported formal parent training and use of assistive technology to promote several F-words. A menu of intervention ingredients was provided, with suggestions for future research, to incorporate them into a real context within the family and clinical practice. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-28T12:51:04Z No. of bitstreams: 0; Made available in DSpace on 2023-11-28T12:51:04Z (GMT). No. of bitstreams: 0

QEST: Quantized and Efficient Scene Text Detector Using Deep Learning

QEST: Quantized and Efficient Scene Text Detector Using Deep Learning Manjari, Kanak; Verma, Madhushi; Singal, Gaurav; Namasudra, Suyel Scene text detection is complicated and one of the most challenging tasks due to different environmental restrictions, such as illuminations, lighting conditions, tiny and curved texts, and many more. Most of the works on scene text detection have overlooked the primary goal of increasing model accuracy and efficiency, resulting in heavy-weight models that require more processing resources. A novel lightweight model has been developed in this article to improve the accuracy and efficiency of scene text detection. The proposed model relies on ResNet50 and MobileNetV2 as backbones with quantization used to make the resulting model lightweight. During quantization, the precision has been changed from float32 to float16 and int8 for making the model lightweight. In terms of inference time and Floating-Point Operations Per Second, the proposed method outperforms the state-of-The-Art techniques by around 30-100 times. Here, well-known datasets, i.e., ICDAR2015 and ICDAR2019, have been utilized for training and testing to validate the performance of the proposed model. Finally, the findings and discussion indicate that the proposed model is more efficient than the existing schemes. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-28T12:29:10Z No. of bitstreams: 1 Versión aceptada_QEST.pdf: 1632167 bytes, checksum: 9ba068e62f4405f35dd3598702283ac8 (MD5); Made available in DSpace on 2023-11-28T12:29:10Z (GMT). No. of bitstreams: 1 Versión aceptada_QEST.pdf: 1632167 bytes, checksum: 9ba068e62f4405f35dd3598702283ac8 (MD5)

Social Exclusion in Ancient Egypt: A Sociological Approach

Social Exclusion in Ancient Egypt: A Sociological Approach Jiménez Meroño, Beatriz Social exclusion has been faced in modern societies as a phenomenon to be prevented in terms of equality. However, it can also be explored in past societies, where some individuals could confront situations of marginalization and exclusion. Previous scholars have accepted or rejected the existence of social exclusion in Ancient Egypt, although none of them has employed a theoretical framework to study it. This paper shows social exclusion as a phenomenon present in Ancient Egypt, analyses the available Egyptian evidence from a theoretical basis inherent to the social sciences, especially Sociology, and applies it to two case studies. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-28T12:14:17Z No. of bitstreams: 0; Made available in DSpace on 2023-11-28T12:14:17Z (GMT). No. of bitstreams: 0

Menopausia en el cáncer de mama y la efectividad de un complemento alimenticio: proyecto Serotomama

Menopausia en el cáncer de mama y la efectividad de un complemento alimenticio: proyecto Serotomama Brenes Sánchez, Juana María; Cedeira Vázquez, Elisa; López Picado, Amanda; Olivares Crespo, María Eugenia; De La Muela, María Herrera [Summary not available] Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-28T11:02:48Z No. of bitstreams: 0; Made available in DSpace on 2023-11-28T11:02:48Z (GMT). No. of bitstreams: 0

TikTok and active audiences in processes for political and structural change. An exploratory study based on the Scottish referendum

TikTok and active audiences in processes for political and structural change. An exploratory study based on the Scottish referendum Alonso-López, Nadia; Sidorenko-Bautista, Pavel; Apablaza-Campos, Alexis Plebiscites, secession consultations, and referendums are electoral processes that are different from conventional voting. Conversations before these types of elections tend to focus on very different aspects than those generated during the election of an authority or public office, with a focus on the future impacts that each decision may have on a country, generally taking one side or the other. In the current media ecosystem, this conversation takes place largely on social platforms and networks, where users consume content and interact with it, becoming active prosumer audiences. The aim of this research is to determine what elements determine this type of discourse on TikTok –as a social network that is trending among digital communities–, what type of profiles promote them, and what narrative code is used. To this end, based on the case of the referendum planned in Scotland for 2023, an exploratory quantitative and qualitative study is proposed based on the publications discriminated by hashtags related to the topic through an analysis carried out in an application called PyCharm (Python) TikTok Research. The results suggest that on TikTok this type of content has a large reach, but it is not possible to determine precisely whether it has a specific effect or impact. However, the rate of user engagement and interaction with this content opens the possibility of eventually greater influence than on other platforms. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-28T10:50:47Z No. of bitstreams: 1 TikTok_and_active_audiences_in_processes_for_political_and_structural_change.pdf: 257709 bytes, checksum: 5d888e30b7e67a37aebd697ebe9aab52 (MD5); Made available in DSpace on 2023-11-28T10:50:47Z (GMT). No. of bitstreams: 1 TikTok_and_active_audiences_in_processes_for_political_and_structural_change.pdf: 257709 bytes, checksum: 5d888e30b7e67a37aebd697ebe9aab52 (MD5)

Self-balanced Two-output Battery Charger

Self-balanced Two-output Battery Charger Branas, Christian; Azcondo, Francisco J.; Pigazo, Alberto; Casanueva, Rosario; Díaz, Francisco J.; Lamo-Anuarbe, Paula The design and modeling of a self-balanced two-output battery charger capable to charge two high-power LiFePO4 battery packs is presented. The proposal is based on a four-phase resonant converter, which is designed as a voltage-controlled current-source, working at constant switching frequency. The output stage consists of a transformer with a single primary and two secondaries implementing two current-doubler rectifiers. The structure of the output stage naturally imposes the self-balance-of-charge of both battery packs provided that the coupling between the primary and each of the secondaries has a negligible mismatch. The electrical model of the battery is used to study the batteries charge equalization during the charging process considering the non-idealities of the output transformer. The theoretical analysis and design procedure of the proposed battery charger is fully explained. The output current capability and efficiency are validated experimentally considering a 50 Ah 48 V commercial battery pack. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-28T10:18:16Z No. of bitstreams: 0; Made available in DSpace on 2023-11-28T10:18:16Z (GMT). No. of bitstreams: 0

Novedades bibliográficas en el patrimonio teatral de Álvaro Cubillo: ejemplares y ediciones raras y curiosas en el fondo de la BNE

Novedades bibliográficas en el patrimonio teatral de Álvaro Cubillo: ejemplares y ediciones raras y curiosas en el fondo de la BNE Martínez Carro, Elena; Jiménez Fernández, Concepción María; Ulla Lorenzo, Alejandra El presente trabajo pretende ofrecer una contribución bibliográfica a la obra de Álvaro Cubillo de Aragón derivada del proyecto ISTAE (Impresos sueltos del teatro antiguo español), cuyo objetivo principal es crear una base de datos que reúna, describa analíticamente e identifique los impresos sueltos publicados entre los años 1600 y 1834 que alberguen textos del teatro español del Siglo de Oro. Se presentan así las ediciones y ejemplares de impresos sueltos localizados de las comedias cubillescas que se encuentran en esta base de datos, algunas de ellas desconocidas hasta el momento, al tiempo que se muestra un análisis de la tradi-ción bibliográfica de cada obra. The present work claims to offer a bibliographical contribution to the work of Álvaro Cubillo de Aragón resulting from the ISTAE project (Impresos sueltos del teatro antiguo español/ Separate printouts of old Spanish theatre) whose main objective is to create a database that gathers, describes analytically and identifies the separate printouts published between the years 1600 and 1834 that host texts of Spanish theatre during the Golden Age. The editions and copies of separated printouts found in cubillescas’ comedies are presented in this database, some of them unknown up to this moment, simultaneously, an analysis of the bibliographi-cal tradition of every play is displayed. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-28T09:19:57Z No. of bitstreams: 1 Novedades_bibliográficas_en_el_patrimonio_teatral_de_Álvaro_Cubillo.pdf: 4070874 bytes, checksum: f2e5b3f0b8cf832bf962389e3df4b905 (MD5); Made available in DSpace on 2023-11-28T09:19:57Z (GMT). No. of bitstreams: 1 Novedades_bibliográficas_en_el_patrimonio_teatral_de_Álvaro_Cubillo.pdf: 4070874 bytes, checksum: f2e5b3f0b8cf832bf962389e3df4b905 (MD5)

La propiedad familiar y los atributos de los directores como determinantes de la innovación en las pymes durante la pandemia covid-19

La propiedad familiar y los atributos de los directores como determinantes de la innovación en las pymes durante la pandemia covid-19 Cerdá Suárez, Luis Manuel; Clemente-Almendros, José Antonio; González-González, Ines; Blanco-Hernández, María Esta investigación muestra los determinantes específicos de la innovación en las PYME de La Rioja (España) durante la pandemia de COVID-19. Nuestros resultados demuestran que el género y los estudios universitarios tienden a influir positivamente en la innovación de las PYMEs. Las mujeres directivas y los directivos con estudios universitarios tienen una relación positiva con la innovación. Además, las PYME familiares tienden a ser menos innovadoras que las no familiares. Por último, las mujeres directivas con estudios universitarios muestran una menor actividad innovadora. Aportamos claridad sobre conclusiones a veces contradictorias en la literatura relacionada. Por último, destacamos la importancia de desarrollar políticas adecuadas para mejorar la capacidad de recuperación a través del proceso de innovación en las PYME. This research shows specific determinants of innovation in SMEs in La Rioja (Spain) during the COVID-19 pandemic. Our results de- monstrate that gender and university studies tend to have a positive influence on SMEs’ innovation. Female managers and managers with universi- ty studies have a positive relationship with innovation. Additionally, family SMEs tend to be less innovative than non-family SMEs. Finally, female managers with a university degree show less innovative activity. We provide clarity on sometimes contradictory findings in the related literature. Finally, we highlight the importance of developing appropriate policies to improve resilience through innovation process in SMEs. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-27T17:16:26Z No. of bitstreams: 0; Made available in DSpace on 2023-11-27T17:16:26Z (GMT). No. of bitstreams: 0

Análisis comparativo del Coro como personaje en tres tragedias griega y tres dramas españoles del Corpus DraCor

Análisis comparativo del Coro como personaje en tres tragedias griega y tres dramas españoles del Corpus DraCor Santa María Fernández, María Teresa; Dabrowska, Monika One of the founding characters of the ancient drama is the Chorus, the collective voice in front of an individualized actor. Taking the theoretical foundation of chorus as an essential element of dramaturgy, its function is compared in sex plays of two different times, authors, and geographical zones: classical Greek tragedy and the Silver Age of the Spanish theatre. The aim of this work is to study how the chorus relates to other characters through the analysis of social networks that are generated on the scene. The object of the comparative study are three Greek works: Elektra by Sophocles, Iphigenia Among the Taurians by Euripides and The Eumenides by Aeschylus, against three modern Spanish dramas: Luces de bohemia by Valle-Inclán, Yerma and La casa de Bernarda Alba by García Lorca hosted in the Drama Corpora Project (DraCor). Graph visualization and analysis are applied for their digital study. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-27T16:00:09Z No. of bitstreams: 0; Made available in DSpace on 2023-11-27T16:00:09Z (GMT). No. of bitstreams: 0

Pasado y presente de la televisión en España

Pasado y presente de la televisión en España Said-Hung, Elías Manuel Reseña del libro 'La Edad Dorada de la televisión generalista en España (1990-2010)', de Julio Montero Díaz, María Antonia Paz y Charo LaCalle (eds.), editado por Tirant Lo Blanch. 2022. 1232 páginas. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-27T14:04:47Z No. of bitstreams: 1 Pasado_y_presente_de_la_televisión_en_España.pdf: 185280 bytes, checksum: a459d76c6f9257e93796645d7369c242 (MD5); Made available in DSpace on 2023-11-27T14:04:47Z (GMT). No. of bitstreams: 1 Pasado_y_presente_de_la_televisión_en_España.pdf: 185280 bytes, checksum: a459d76c6f9257e93796645d7369c242 (MD5)

Psychological stress responses to a live performance by professional flamenco dancers

Psychological stress responses to a live performance by professional flamenco dancers de las Heras Fernández, Rosa; Mendoza, Guillermo; Jiménez, Manuel Dance is a high demanding discipline that involves physiological and psychological pressures. The pressure increases when dancers perform in front of an audience that, on a physiological level, can generate hormonal responses similar to those of an athlete before a competition for social status. Low levels of testosterone (T) and high levels of cortisol (C) are related to a decrease in performance and an increase in the risk of injury. Therefore, this study sets out to analyse hormone response patterns in professional flamenco dance performances depending on whether the performances are completed successfully and whether there are differences by sex and professional category. Saliva specimens (2-5 ml) were taken from the participants before and after the performance. Samples were immunoassayed by duplicate to analyze momentary fluctuations in two hormones regularly used in studies with professional athletes. The results showed significant differences in solo dancers' T responses before and after the performance (p < 0.01), suggesting that the dancing role in the show (soloist or corps the ballet) and responsibility over the performance were important modulators to the hormone responses observed. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-27T13:47:10Z No. of bitstreams: 1 Psychological_stress_responses_to_a_live_performance.pdf: 1191662 bytes, checksum: 2c581673bdaa481bbe66e9fdf21331de (MD5); Made available in DSpace on 2023-11-27T13:47:10Z (GMT). No. of bitstreams: 1 Psychological_stress_responses_to_a_live_performance.pdf: 1191662 bytes, checksum: 2c581673bdaa481bbe66e9fdf21331de (MD5)

Detecting Circular Economy Strategies in the Fourth Sector: Overview of the Chilean Construction Sector as Evidence of a Sustainable Business Model

Detecting Circular Economy Strategies in the Fourth Sector: Overview of the Chilean Construction Sector as Evidence of a Sustainable Business Model Cerdá Suárez, Luis Manuel; Espinosa-Cristia, Juan Felipe; Núñez Valdés, Karen; Núñez-Valdés, Gerson An essential part of the economic and social system is the existence of sustainable companies worldwide. Despite the fact that the literature has described different kinds of innovations, organizations, and models regarding this topic, there is a need to understand the dynamics that occur within the fourth sector and how strategies and practices are working. In this study, construction companies presenting sustainable projects are identified, and the way in which they serve the community, stakeholders, and consumers is analyzed. The present article presents an epistemological search to recognize the best practices and strategies, which allows an understanding of the new circular economy strategies in the fourth sector. The authors show a conceptual approach regarding these actions and a methodology on the most notable techniques of the Circular Economic Strategy of Chile based on an investigation of documentary and comparative data. Data collection considered perceptions of construction practices regarding the circular economy and the specificity of each situation and reflected the actual production systems. We used simple random sampling to collect data in the scope of the study. The findings show the importance of some relational elements between companies that structure construction projects, supporting the impact of discovering specific variables in the different layers of sustainable management. In addition, results show how those responsible for construction projects understand sustainability as a preference, amplify the role of various factors in the work of the cultural and social ecosystems under consideration. Finally, this article details and analyzes the channeling of innovative business models in the fourth sector. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-27T12:57:44Z No. of bitstreams: 1 Detecting_Circular_Economy_Strategies_in_the_Fourth_Sector.pdf: 1685704 bytes, checksum: 8a03620d7cda079a028a9d28cdbdf0f5 (MD5); Made available in DSpace on 2023-11-27T12:57:44Z (GMT). No. of bitstreams: 1 Detecting_Circular_Economy_Strategies_in_the_Fourth_Sector.pdf: 1685704 bytes, checksum: 8a03620d7cda079a028a9d28cdbdf0f5 (MD5)

A tutorial on discourse analysis in healthy and pathological ageing

A tutorial on discourse analysis in healthy and pathological ageing Varela Suárez, Ana Background: Age is a key factor when dealing with language and speech disorders, as it entails a progressive loss of neuroplasticity even in healthy individuals. Apart from this, ageing also affects our word-retrieval abilities, and thus, our discursive skills, particularly in people suffering from neurodegenerative diseases. Therefore, descriptions and/or measures of communicative performance always need to be interpreted through the lens of variation across the lifespan. Aim: This paper's main objective is to create a general tutorial for researchers willing to start delving into discourse analysis, both in healthy and pathological ageing. Methods: An eight-step tutorial on discourse analysis in the elderly is presented. Each of these steps starts with general recommendations and progresses to more specific topics that may be relevant when conducting this type of research. All of the steps have been extrapolated from an extensive literature review on discourse analysis. Main Contributions: This work presents an easy-to-follow, step-by-step tutorial on discourse analysis in the elderly. It is aimed at clinical researchers who are taking their first steps in discourse analysis.It may also be useful for those who are already familiar with the methodology but may be interested in reading a general overview on the topic. Moreover, it offers new insights into the following topics: types of research questions, advantages and disadvantages of the different research methodologies and ethical considerations for data production in clinical linguistics. Conclusions: Discourse analysis in the elderly is a highly complex issue that may require researching from different approaches and disciplines. This implies following a well-planned and thorough process, which we have detailed through the following eight steps: (i) reviewing literature; (ii) formulating the research question; (iii) designing the study; (iv) producing data; (v) selecting technological tools for data treatment; (vi) transcribing the corpus; (vii) annotating the corpus and (viii) analysing and interpreting the results. What This Paper Adds: What is already known on the subject Approaches in discourse analysis in elderly adults, and particularly, in people suffering from dementia have already been analysed by previous researchers and categorised into three main trends: the quantitative-experimental approach, the qualitative-naturalistic approach and an in-between path, the quantitative-naturalistic approach. Also, several handbooks on general discourse analysis have presented comprehensive revisions on potential resources and methodologies that can be applied to researching discourse in elderly populations. What this paper adds to existing knowledge This paper takes these three main approaches and analyses how the most recent research on language in ageing and dementia fits into them. Furthermore, it reviews the advantages and disadvantages each of them may bring for beginners in the field of discourse analysis. Moreover, it adds some studies that may fit into a fourth approach: the qualitative-experimental. This article also presents information about several of the main steps when analysing data from the pragmatic perspective: the formulation of the research question, data production and the transcription/annotation process. What are the potential or actual clinical implications of this work? This work has been devised for linguists who may want to read a systematization of the steps for analysing discourse in elderly populations. It may also be of interest to specialists from different fields such as speech therapy, psychology, gerontology or neurology who desire to start applying methods from discourse analysis in their work and aim to have a comprehensive scope of the main research trends within the field of clinical pragmatics. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-27T11:43:49Z No. of bitstreams: 0; Made available in DSpace on 2023-11-27T11:43:49Z (GMT). No. of bitstreams: 0

What About NPOs? Identifying Factors in the Intention to Donate: The Role of Brand Identification and Past Behavior

What About NPOs? Identifying Factors in the Intention to Donate: The Role of Brand Identification and Past Behavior Millán, Ángel; Retamosa-Ferreiro, Marta; Carranza, Rocío In this study, the factors that determine the intentions of individuals to donate to nonprofit organizations (NPOs) were analyzed. Based on an extensive review of the academic literature, research hypotheses were proposed about the influences of altruism, self-esteem, trust, donation past behavior, attitudes and brand identification. Data were collected by means of an online survey. The sample was composed of 300 respondents. The empirical investigation consisted of specifying and estimating a model using PLS-SEM. The results showed that altruism and self-esteem did not have statistically significant effects on the intention to donate. The findings suggested that donations to NPOs were more strongly influenced by trust, past donation behavior, attitudes, and brand identification. The paper discusses implications of these results for theory and managerial practices related to philanthropy. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-27T11:11:15Z No. of bitstreams: 0; Made available in DSpace on 2023-11-27T11:11:15Z (GMT). No. of bitstreams: 0

Percepción corporal y frecuencia de exposición a publicidad en redes sociales de los adolescentes

Percepción corporal y frecuencia de exposición a publicidad en redes sociales de los adolescentes Feijoo, Beatriz; Cambronero Saiz, Belén; Miguel San Emeterio, Begoña Las acciones de marketing de influencers promocionando productos no saludables pueden agravar el problema de la obesidad infantil, y generar problemas de autoestima derivados de ella. La exposición a este tipo de contenidos patrocinados afecta el bienestar emocional de los menores. Este estudio analiza la relación entre la exposición a publicidad sobre alimentación o cuidado del cuerpo en redes sociales (YouTube, Instagram y TikTok) de los menores y su percepción sobre el aspecto físico. Para ello se realizó una encuesta difundida online a 1.055 menores de entre 11 y 17 años residentes en España entre los meses de abril y junio de 2022. Entre los principales resultados destaca que los menores de 16 y 17 años tienen como referente ideal una figura más obesa, sin embargo, es el grupo que presenta una valoración más delgada de su figura actual. Su nivel de satisfacción es el más bajo en comparación con el resto de las franjas de edad y le otorga más importancia al papel social que tiene una buena apariencia física. Así, exposición a la publicidad de influencers en redes sociales se relaciona de manera directa con una menor satisfacción con su cuerpo. Esta valoración se ve fundamentada, no tanto por razones individuales, relacionadas con la salud o el bienestar personal, sino fundamentalmente por razones sociales, al considerar que el físico es un condicionante del éxito social. Por ello, conviene profundizar en las creencias que afectan directamente a la autoestima de los menores con el objetivo de trabajar su competencia crítica frente a los contenidos idealizados. The marketing actions of influencers promoting unhealthy targeted products can aggravate the problem of childhood obesity and thus generate self-esteem problems. The influence of exposure to this type of sponsored content can also have an effect on the emotional well-being of adolescents. This is the context of this study, which seeks to analyze the relationship between exposure to food or body care advertising on social networks (YouTube, Instagram, and TikTok) of adolescents and their perception of their physical appearance. Online surveys were distributed between April and June 2022 to 1,055 adolescents aged 11-17 years and residing in Spain. The main results show that 16- and 17-year-olds have a heavier figure as an ideal reference, but they are also the group that presents the thinnest evaluation of their current figure. Their level of satisfaction is the lowest compared with the rest of the age groups, and they attach greater importance to the social role of a good physical appearance. Thus, exposure to advertising by influencers on social networks is directly related to lower satisfaction with their bodies. This assessment is based not so much on individual reasons related to health or personal well-being, but rather on fundamentally social reasons, and considers that physical appearance is a determining factor for social success. Therefore, it is advisable to study in more detail the beliefs that directly affect adolescents’ self-esteem to improve their critical competence in the face of this idealized content. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-27T10:45:51Z No. of bitstreams: 1 Percepción_corporal_y_frecuencia_de_exposición_a_publicidad.pdf: 810353 bytes, checksum: db9a2da5e76d5ccf8ca0ae0c9f12d30d (MD5); Made available in DSpace on 2023-11-27T10:45:51Z (GMT). No. of bitstreams: 1 Percepción_corporal_y_frecuencia_de_exposición_a_publicidad.pdf: 810353 bytes, checksum: db9a2da5e76d5ccf8ca0ae0c9f12d30d (MD5)

Physical and mechanical behavior of concrete specimens using recycled aggregate coated using recycled cement paste

Physical and mechanical behavior of concrete specimens using recycled aggregate coated using recycled cement paste Wenzel, Bruno; Bustamante, Marion; Muñoz, Pedro; Ortega, Jose Marcos; Loyola, Estefania; Letelier, Viviana Various countries have implemented the use of recycled concrete aggregates (RCA) as an alternative to reduce the use of natural resources. The replacement of RCA for natural aggregates (NA) in concretes is limited to small percentages because of the quality of the old mortar which is still adhered to the RCA. This mortar is more porous and absorbent, weakening the RCA and causing losses in the physical and mechanical properties of new concretes. In addition, the smaller the particles, the greater the amount of adhered mortar, which is why its use in concrete is limited and the fine fraction tends to be discarded. In this study, the use of RCA coated with recycled binder paste (RBP) (smaller than 45μm) from the crushing of the RCA itself is sought to strengthen weak adhered mortar and improve the properties of the RCA through an economic and sustainable treatment by using the waste of the waste. Therefore, the mechanical, physical and chemical behavior and durability of the concretes are assessed by the use of RCA coated with RBP (replacing by 0%, 50% and 100%). The results indicate a reduction in the mechanical and physical properties of the concrete for the highest replacement percentage of RCA. Nevertheless, the coated recycled aggregate concrete (RAC) showed superior behavior to the untreated RAC, obtaining compressive strengths close to the control and a remarkable improvement in the physical assays. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-24T12:33:57Z No. of bitstreams: 0; Made available in DSpace on 2023-11-24T12:33:57Z (GMT). No. of bitstreams: 0

An exploratory study on ethical aspects in participatory research on renewable energy

An exploratory study on ethical aspects in participatory research on renewable energy Sainz Salces, Fausto Javier In this paper an approach to understand ethical issues in green energy innovation actions among participants in a research programme in a small island is presented. Issues related to the participation of citizens in research activities carried out under the frame of energy transition are explored directly with participants through interviews performed at the beginning of the research project. All island's participants on the project produced their opinions about communication in the project, implications for participating, responsibilities as volunteers, expectations. Also, insights about volunteers' perceptions on the project's management of privacy, personal data handling, social implications, ecological meanings, and engagement are explored. The paper highlights some different ethical issues not covered (or covered to an inadequate degree) in the academic literature which are facing stakeholders (particularly volunteers) in the renewable energy sector. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-23T17:14:57Z No. of bitstreams: 0; Made available in DSpace on 2023-11-23T17:14:57Z (GMT). No. of bitstreams: 0

Pirin is a prognostic marker of human melanoma that dampens the proliferation of malignant cells by downregulating JARID1B/KDM5B expression

Pirin is a prognostic marker of human melanoma that dampens the proliferation of malignant cells by downregulating JARID1B/KDM5B expression Penas, Cristina; Arroyo-Berdugo, Yoana; Apraiz, Aintzane; Rasero, Javier; Muñoa-Hoyos, Iraia; Andollo, Noelia; Cancho-Galán, Goikoane; Izu, Rosa; Gardeazabal, Jesús; Ezkurra, Pilar A.; Subiran, Nerea; Álvarez-Domínguez, Carmen; Alonso, Santos; Bosserhoff, Anja K.; Asumendi, Aintzane; Boyano, María D. Originally considered to act as a transcriptional co-factor, Pirin has recently been reported to play a role in tumorigenesis and the malignant progression of many tumors. Here, we have analyzed the diagnostic and prognostic value of Pirin expression in the early stages of melanoma, and its role in the biology of melanocytic cells. Pirin expression was analyzed in a total of 314 melanoma biopsies, correlating this feature with the patient’s clinical course. Moreover, PIR downregulated primary melanocytes were analyzed by RNA sequencing, and the data obtained were validated in human melanoma cell lines overexpressing PIR by functional assays. The immunohistochemistry multivariate analysis revealed that early melanomas with stronger Pirin expression were more than twice as likely to develop metastases during the follow-up. Transcriptome analysis of PIR downregulated melanocytes showed a dampening of genes involved in the G1/S transition, cell proliferation, and cell migration. In addition, an in silico approach predicted that JARID1B as a potential transcriptional regulator that lies between PIR and its downstream modulated genes, which was corroborated by co-transfection experiments and functional analysis. Together, the data obtained indicated that Pirin could be a useful marker for the metastatic progression of melanoma and that it participates in the proliferation of melanoma cells by regulating the slow-cycling JARID1B gene. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-23T16:46:15Z No. of bitstreams: 1 Pirin_is_a_prognostic_marker_of_human_melanoma.pdf: 6617810 bytes, checksum: d7e233b590bdf94778c05bc772dfe7a9 (MD5); Made available in DSpace on 2023-11-23T16:46:15Z (GMT). No. of bitstreams: 1 Pirin_is_a_prognostic_marker_of_human_melanoma.pdf: 6617810 bytes, checksum: d7e233b590bdf94778c05bc772dfe7a9 (MD5)

Age-related changes in creative thinking during late childhood: The contribution of cooperative learning

Age-related changes in creative thinking during late childhood: The contribution of cooperative learning Segundo Marcos, Rafael Ibán; Merchan Carrillo, Ana; López-Fernández, Verónica; Daza-González, María Teresa Creative thinking has been considered a human skill that is necessary for facing challenging situations that require adaptive solutions. From an educational perspective, creative thinking plays an important role in learning processes and is an issue of central importance within classroom methodology. In this regard, Cooperative learning (CL) has been studied as a methodology that enhances creative processes. CL methodology refers to teaching procedures based on organizing the class into small mixed-abilities groups where students work cooperatively to complete academic tasks and consolidate their learning. However, the impact of CL on creative thinking seems to have been insufficiently explored in late childhood, which is known as a transitory stage between childhood and adolescence. Using two tests (at 5th and 6th grades of Primary School), we examined the trajectory of creative thinking in fifty-three students from two different schools. Students were assessed by a divergent thinking task (CREA Test; Corbalán et al., 2015) at two time points: Test-1 (T1), with a mean age of 9.81 years (Sd= 0.48), and Test-2 (T2), with a mean age of 11.35 years (Sd= 0.52). Given the differences in methodology delivered in each school (Cooperative and individualistic learning), we also analyzed the effects of this variable on student creative thinking performance. We found significant improvements between testing in the two schools, although CL appeared to have a more positive effect than IL on creative thinking performance. Our finding highlights the importance of studying classroom methodology as a mediating factor in creative thinking development, which could be important in the learning processes as well as the integral development of the child. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-23T11:07:09Z No. of bitstreams: 1 Age_related_changes_in_creative_thinking_during_late_childhood.pdf: 636000 bytes, checksum: 18e41a8eb15e38d710c3170b8a3ab41c (MD5); Made available in DSpace on 2023-11-23T11:07:09Z (GMT). No. of bitstreams: 1 Age_related_changes_in_creative_thinking_during_late_childhood.pdf: 636000 bytes, checksum: 18e41a8eb15e38d710c3170b8a3ab41c (MD5)

Audio-visual resources and learning improvement: an experimental analysis

Audio-visual resources and learning improvement: an experimental analysis Magadán Díaz, Marta; Rivas García, Jesús Israel The general objective of this research is to analyse the students’ learning performance on the use of audio-visual resources in the subject of didactics of the business and its environment, taught in master’s degree in Teacher Training of High School, Vocational Training and Language Teaching (specialty in Economics, Business, and Commerce) at the University of Nebrija. This study applied the experimental method from two randomly generated samples of the two groups (virtual classrooms) into which the enrolled students were administratively divided. The results obtained by the experiment point to a significant improvement in the students’ learning performance, and their perception about the use of this didactic tool turned out to be very positive. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-22T12:08:20Z No. of bitstreams: 0; Made available in DSpace on 2023-11-22T12:08:20Z (GMT). No. of bitstreams: 0

The Relationship Between Early Childhood Teachers' Professional Development in Physical Education and Children's Fundamental Movement Skills

The Relationship Between Early Childhood Teachers' Professional Development in Physical Education and Children's Fundamental Movement Skills Honrubia Montesinos, Cristina; Gil Madrona, Pedro; Losada-Puente, Luisa; Brian, Ali; Saraiva, Linda Research Findings: The influence of early childhood teachers' professional development on fundamental movement skills remains unknown in the literature. The purpose of the present study was to examine how early childhood teachers' professional development in physical education (PE) contributes to predicting children's fundamental movement skills. For this purpose, sixty early childhood teachers from Spain completed the Questionnaire Professional Development in Infant PE (QPD-IPE) to assess the teachers' professional development concerning PE. The Test of Gross Motor Development-2 was applied to evaluate the fundamental movement skills of their children (N = 300). Two separate hierarchical linear regressions were conducted to examine the effect of teachers' professional development in PE on locomotor and object control skills. The results illustrated that 18% of the variance in locomotor skills was predicted by minutes of PE, training and professional development, and external perception. Additionally, 22% of the variance in object control was predicted by minutes of PE, training and professional development, personal perspective, and years of teaching experience. Age and sex were controlled for in both models. Practice or Policy: Early teachers' professional development should receive attention to support preschoolers' fundamental movement skills. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-22T11:45:09Z No. of bitstreams: 0; Made available in DSpace on 2023-11-22T11:45:09Z (GMT). No. of bitstreams: 0

Pornography Use and Violence: A Systematic Review of the Last 20 Years

Pornography Use and Violence: A Systematic Review of the Last 20 Years Mestre-Bach, Gemma; Villena, Alejandro; Chiclana Actis, Carlos Pornography use is one of the factors that has been proposed to be associated with violence. We aimed to explore the literature of the last 20 years, with the objective of understanding the possible association between pornography use and violence. Two electronic databases (PsycINFO/PsycARTICLES and PubMed/Medline) were used. We included members of the general population, of any sex, age, and sexual orientation, who were direct users of pornography or have a partner who uses pornography. Only studies with pornography use and violence assessments, and that specifically evaluated the association between both factors, were included. In all, 59 studies met the inclusion criteria. An association between pornography use and nonsexual violence seems to exist, although the causality of this association remains unclear. Heterogeneity of results exists regarding the association between pornography use and intimate partner sexual assault and coercion: some studies have failed to demonstrate this association, while others have observed it partially or significantly. Contradictory results have also been observed when examining the association between pornography use, rape myths, and other beliefs/attitudes. The main limitation is the heterogeneity in the conceptualization of both constructs (pornography and violence). Multiple theoretical models, methodologies, and categorizations have been used in the studies, complicating the comparability of the findings. The association between different types of violence and pornography use requires further in-depth research to better understand the specific link between both constructs. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-22T11:26:33Z No. of bitstreams: 0; Made available in DSpace on 2023-11-22T11:26:33Z (GMT). No. of bitstreams: 0

Las características definitorias de los jugadores de esports. Una revisión sistemática de las muestras utilizadas en la investigación de esports

Las características definitorias de los jugadores de esports. Una revisión sistemática de las muestras utilizadas en la investigación de esports Mendoza, Guillermo; Bonilla, Iván; Chamarro, Andrés; Jiménez, Manuel A pesar de la proliferación de estudios sobre deportes electrónicos, existe una falta de consenso en cuanto a la definición precisa de un jugador de deportes electrónicos. Los estudios han utilizado jugadores compe-titivos, jugadores casuales o jugadores recreativos como muestras, y esto plantea serios problemas para la genera-lización de sus resultados. El objetivo principal de esta revisión es llegar a una definición de lo que constituye un jugador de esports con el fin de establecer un estándar para futuros estudios. Esto se logra mediante el análisis de los diversos criterios que los investigadores de deportes electrónicos han utilizado para seleccionar a sus participan-tes. Métodos: Este estudio es una revisión sistemática de artículos empíricos. Se revisaron las bases de datos inter-nacionales Web of Science, Scopus, Medline, SciELO y SpringerLink en busca de artículos en inglés y español que incluyeran el término esport o e-sport en el título, resumen o palabras clave, con muestras reportadas como juga-dores de esports. Se seleccionó un total de 48 estudios para esta revisión. Se identificaron tres tipos de criterios definitorios: ser jugador profesional, formar parte de un equipo organizado y tener experiencia en competiciones. Adicionalmente, el “engagement”, entendido como la cantidad de tiempo dedicado a capacitarse y mejorar, también se menciona como un factor diferenciador clave. Finalmente, se propone una definición de jugadores de deportes electrónicos para ayudar a estandarizar los criterios de muestreo para futuras investigaciones. Despite the proliferation of studies on esports, there is a lack of consensus as to as the precise definition of an esports player. Studies have used competitive gamers, casual gamers, or recreational gamers as samples, and this poses serious issues for the generalization of their results. The main goal of this review is to reach a definition as to what constitutes an esports player in order to establish a standard for future studies. This is accomplished by analyzing the various criteria that esports researchers have used to select their participants. Methods: This study is a systematic review of empirical articles. The international databases Web of Science, Scopus, Medline, SciELO, and SpringerLink were reviewed for articles in English and Spanish including the term esport or e-sport in the title, abstract or keywords, with samples reported as esports players. A total of 48 studies were selected for this review. Three types of defining criteria were identified: being a professional player, being part of an organized team and having experience in competitions. Additionally, “engagement ‘’, understood as the amount of time dedicated to training and improving, is also mentioned as a key distinguishing factor. Finally, a definition for esports players is proposed to help standardize the sampling criteria for future research. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-22T10:58:41Z No. of bitstreams: 1 The_defining_characteristics_of_esports_players.pdf: 160590 bytes, checksum: cc9e1d3521357fcc34968d16eb06ec7e (MD5); Made available in DSpace on 2023-11-22T10:58:41Z (GMT). No. of bitstreams: 1 The_defining_characteristics_of_esports_players.pdf: 160590 bytes, checksum: cc9e1d3521357fcc34968d16eb06ec7e (MD5)

Preface

Preface Fulantelli, Giovanni; Burgos, Daniel; Casalino, Gabriella; Cimitile, Marta; Lo Bosco, Giosuè; Taibi, Davide Summary not available Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-22T10:43:09Z No. of bitstreams: 0; Made available in DSpace on 2023-11-22T10:43:09Z (GMT). No. of bitstreams: 0

Aproximación al mercado de trabajo masculino. Segovia 1860-1905. El caso de los jornaleros, artesanos y empleados

Aproximación al mercado de trabajo masculino. Segovia 1860-1905. El caso de los jornaleros, artesanos y empleados De la Fuente Núñez, Rubén El objetivo de este artículo es estudiar el mercado de trabajo masculino en una ciudad de interior como era Segovia entre 1860 y 1905, centrándonos en tres grupos profesionales representativos: jornaleros, artesanos y empleados. Para ello y tomando como base el análisis sistemático de los padrones municipales de 1860, 1881 y 1905, las matrículas de contribución industrial, sociedades de resistencia, libros de acuerdos del Ayuntamiento, Junta Local de Sanidad y prensa local contemporánea, entre otros, se ha reconstruido la realidad profesional de estos colectivos, describiendo las principales características que los definían. The aim of this article is to study the male labour market in an inland city such as Segovia from 1860 to 1905, focusing on three representative professional groups: laborers, craftsmen and employees. For this and based on the systematic analysis of the municipal registers of 1860, 1881 and 1905, the registrations of industrial contribution, resistance societies, books of agreements of the City Council, Local Board of Health and contemporary local press, among others, the professional reality of these groups has been reconstructed, describing their main characteristics. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-22T09:40:43Z No. of bitstreams: 1 Aproximación_al_mercado_de_trabajo_masculino.pdf: 1173177 bytes, checksum: 56366a33ae54ec81afb1283021f3cebf (MD5); Made available in DSpace on 2023-11-22T09:40:43Z (GMT). No. of bitstreams: 1 Aproximación_al_mercado_de_trabajo_masculino.pdf: 1173177 bytes, checksum: 56366a33ae54ec81afb1283021f3cebf (MD5)

Instructional Quality and Learning Design of Massive Open Online Courses

Instructional Quality and Learning Design of Massive Open Online Courses Stracke, Christian M.; Burgos, Daniel; Tlili, Ahmed This chapter analyzes the instructional quality and learning design of different categories of online courses and their history, with a special focus on massive open online courses (MOOCs). Online courses have a long tradition that has gained public attention, broad interest, and huge numbers of participants thanks to the introduction of free MOOCs accessible online for all interested learners worldwide. In this chapter, we first define MOOCs, their characteristics, and history. Afterward, theoretical frameworks and practical instruments and tools based on scientific research are presented. From the beginning, the quality of MOOCs (and of online courses in general) has been debated. That led to discussions about the learning design and outcomes of MOOCs, which we introduce in the next section. Key research findings and practical validated instruments for designing and evaluating MOOCs (and online courses in general) are presented. Then following, the key benefits of MOOCs and the main arguments and scenarios for their usage are summarized. Based on our analysis of the research results, practices, and standards, a framework for categories and types of (massive open) online courses is proposed, called the typologies of online courses (TOC) framework. As part of the global community for open educational resources (OER) and in combination with the UNESCO recommendation on OER, MOOCs can play a significant role in achieving the SDG4 of the United Nations: inclusive and equitable quality education for all. This is true in particular during times of public lockdowns, such as during the ongoing COVID-19 pandemic. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-22T09:26:37Z No. of bitstreams: 0; Made available in DSpace on 2023-11-22T09:26:37Z (GMT). No. of bitstreams: 0

The UNESCO OER Recommendation: Some Observations from the ICDE OER Advocacy Committee

The UNESCO OER Recommendation: Some Observations from the ICDE OER Advocacy Committee Ossiannilsson, Ebba; Ulloa Cazarez, Rosa Leonor; Gomes de Gusmão, Cristine Martins; Zhang, Xiangyang; Blomgren, Constance; Chaplin-Cheyne, Trish; Burgos, Daniel In this article, ambassadors of the International Council for Open and Distance Education (ICDE) Open Educational Resources (OER) Advocacy Committee (OERAC) provide a snapshot of regional and global Open Educational Resources (OER) initiatives. This committee has been active since 2017 with membership renewed biannually. The ambassadors work to further OER awareness and understanding, to increase global recognition of OER, and provide policy support for the acceptance and application of OER. This overview highlights national and regional initiatives associated with the UNESCO OER recommendation and the five action areas that include: building capacity and leveraging OER; developing supporting policies; ensuring equity and effectiveness; encouraging sustainable OER model development; and, promoting and facilitating international collaboration. In addition, monitoring and evaluation of the action areas are suggested to be prioritized. This overview is not exhaustive, and much work remains to implement the OER Recommendation at scale, maximize its implementation, connect these recommendations to the United Nation’s Sustainable Development Goals (SDGs), along with the futures of education with a new social contract for education, individuals, and the planet. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-21T15:26:36Z No. of bitstreams: 1 The_UNESCO_OER_Recommendation.pdf: 352171 bytes, checksum: 048f350fd2a0fe64689acd6a8210f538 (MD5); Made available in DSpace on 2023-11-21T15:26:36Z (GMT). No. of bitstreams: 1 The_UNESCO_OER_Recommendation.pdf: 352171 bytes, checksum: 048f350fd2a0fe64689acd6a8210f538 (MD5)

Propiedades Psicométricas de la Versión Española del Cuestionario CHEXI de Funcionamiento Ejecutivo en Niños Preescolares

Propiedades Psicométricas de la Versión Española del Cuestionario CHEXI de Funcionamiento Ejecutivo en Niños Preescolares Latorre Román, Pedro Ángel; Palomero-Ramirez, Mireya; Cañizares-Ortega, Lourdes; Latorre Sevilla, Carmen; Salas-Sánchez, Jesús; Pulido-Martos, Manuel El objetivo del estudio fue analizar las propiedades psicométricas del CHEXI en población preescolar española, además de relacionar los resultados del test con algunas variables sociodemográficas como el sexo o la edad. Participaron 173 niños (3 a 6 años), de diferentes colegios del sur de España. La escala CHEXI ha mostrado buena consistencia interna (Omega jerárquico=.85). El CHEXI muestra adecuada fiabilidad test-retest con unos coeficientes de correlación intraclase de CCI=.930 (95% de intervalo de confianza: .856-.966) para el trabajo de memoria, y de CCI=.933 (intervalo de confianza al 95%: .863-.967), para la inhibición. El análisis de validez convergente con el BRIEF-P arroja correlaciones significativas entre los diferentes factores de ambos test. Finalmente, los niños muestran una puntuación superior a niñas en trabajo de memoria, inhibición y control emocional. En conclusión, los análisis de la versión española del CHEXI adaptado a la población preescolar muestran unas adecuadas propiedades psicométricas del instrumento. The aim of the study was to analyze the psychometric properties of CHEXI in a Spanish preschool population, as well as to relate the test results to several sociodemographic variables such as sex and age. A total of 173 children (3 to 6 years old) from schools in southern Spain participated. The CHEXI scale showed good internal consistency (Omega hierarchical=.85). The CHEXI showed adequate test-retest reliability with intraclass correlation coefficients of ICC=.930 (95% confidence interval: .856-.966) for working memory and ICC=.933 (95% confidence interval: .863-.967) for inhibition. The convergent validity analysis with the BRIEF-P yields significant correlations between the different factors of both tests. Finally, boys scored higher than girls in memory work, inhibition and emotional control. In conclusion, the analyses of the Spanish version of the CHEXI adapted to the preschool population show adequate psychometric properties of the instrument. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-21T12:56:52Z No. of bitstreams: 1 Propiedades_Psicométricas_de_la_Versión_Española.pdf: 303498 bytes, checksum: f9948dc1844e79635261f5bdd1ad38ed (MD5); Made available in DSpace on 2023-11-21T12:56:52Z (GMT). No. of bitstreams: 1 Propiedades_Psicométricas_de_la_Versión_Española.pdf: 303498 bytes, checksum: f9948dc1844e79635261f5bdd1ad38ed (MD5)

Hacia la sociedad del aprendizaje. Análisis de las TIC y competencias educativas

Hacia la sociedad del aprendizaje. Análisis de las TIC y competencias educativas Hernández-Carrera, Rafael M.; Bautista Vallejo, José Manuel; Vieira Fernández, Ignacio En este artículo, analizamos determinados elementos de las reformas educativas de los años noventa, el papel de las Tecnologías de la Información y la Comunicación (TIC) en educación y la adopción de un modelo de enseñanza-aprendizaje por competencias. Los objetivos del mismo son analizar estos elementos relacionados con las mencionadas reformas y proponer una serie de principios clave para orientar la enseñanza hacia una sociedad del aprendizaje. Concluimos que las instituciones educativas escolares pueden ser consideradas, en su naturaleza y modo de funcionamiento, instituciones propias de la modernidad, cuyo alumnado, sin embargo, presenta y demanda rasgos de la postmodernidad. In this article, we analyze elements of educational reforms from the 1990s, the role of Information and Communication Technologies (ICTs) in education, and the adoption of a competence-based teaching-learning model. The objectives of this article are to analyze these elements related to the aforementioned reforms and propose a series of key principles to guide teaching towards a learning society. We conclude that school-based educational institutions can be considered, in their nature and mode of operation, institutions characteristic of modernity, whose students, however, present and demand features of post-modernity. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-21T09:08:26Z No. of bitstreams: 1 Hacia_la_sociedad_del_aprendizaje.pdf: 354303 bytes, checksum: 503f4e8d822780b795abeb336e9f6f25 (MD5); Made available in DSpace on 2023-11-21T09:08:26Z (GMT). No. of bitstreams: 1 Hacia_la_sociedad_del_aprendizaje.pdf: 354303 bytes, checksum: 503f4e8d822780b795abeb336e9f6f25 (MD5)

Populist Right Parties on TikTok: Spectacularization, Personalization, and Hate Speech

Populist Right Parties on TikTok: Spectacularization, Personalization, and Hate Speech González-Aguilar, Juan-Manuel; Segado-Boj, Francisco; Makhortykh, Mykola Populist parties use social media as a fundamental element of their online communication strategies. This article aims to identify the strategies of right-wing populist parties and politicians on TikTok by measuring a set of features of their videos: It evaluates the presence of hate speech in these messages and the identification of certain groups as “enemies” of “the people,” and also pays special attention to the differences in engagement according to the presence of hate speech and entertaining or humoristic features. We apply a content analysis to a transnational sample (N = 293) of videos posted by the following populist right-wing parties and politicians on TikTok: Vox and Santiago Abascal (Spain), José Antonio Kast (Chile), and the UK Independence Party (UK). Findings show that while Vox and UKIP use TikTok to convey their ideology and values and to target the state as the main enemy of “the common person,” Kast used the same platform to build and project his image of leadership and to broadcast humoristic and entertaining content. Only 19% of the analyzed videos included hate speech elements. Not only was hate speech uncommon; it deterred engagement in terms of the number of comments as well. Contrarily, humour and entertainment favoured engagement. We conclude that TikTok might downplay the most controversial issues of the populist right. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-20T13:34:02Z No. of bitstreams: 1 Populist_Right_Parties_on_TikTok.pdf: 211404 bytes, checksum: 3498a8571530a5be0551360fe003749d (MD5); Made available in DSpace on 2023-11-20T13:34:02Z (GMT). No. of bitstreams: 1 Populist_Right_Parties_on_TikTok.pdf: 211404 bytes, checksum: 3498a8571530a5be0551360fe003749d (MD5)

La investigación en educación: Innovación pedagógica y educación virtual

La investigación en educación: Innovación pedagógica y educación virtual Mejía Corredor, Carolina; Said-Hung, Elías Manuel; Gomez Ardila, Sergio Eduardo El objetivo de este número es presentar diferentes perspectivas y enfoques en la innovación pedagógica y la educación virtual, para ofrecer una visión particular de estos temas desde el trabajo investigativo que vienen desarrollándose desde la educación y la investigación. Este número está dirigido a investigadores/as, docentes, estudiantes y profesionales de la educación interesados/as en conocer las últimas tendencias y desarrollos en estos temas. Así pues, tras el proceso de evaluación ciega por pares, este nuevo número de la Revista Prisma Social trae en Sección Temática una selección muy cuidadosa de 8 artículos de investigación en educación de gran interés que muestran esa innovación pedagógica impregnada al desarrollo de la educación virtual. Asimismo, se publican en este número 5 trabajos de investigación en Sección Abierta, dentro de las áreas de Estudios de Género, Ciencias de la Educación, Ciencias de la Comunicación, Estudios Organizacionales y Trabajo Social. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-20T12:56:52Z No. of bitstreams: 1 La_investigación_en_educación.pdf: 1016274 bytes, checksum: e0a865bc0f153bc2d7eb80d13011e840 (MD5); Made available in DSpace on 2023-11-20T12:56:52Z (GMT). No. of bitstreams: 1 La_investigación_en_educación.pdf: 1016274 bytes, checksum: e0a865bc0f153bc2d7eb80d13011e840 (MD5)

Artificial intelligence and precautionary measures in the criminal process: effective judicial protection and informative self-determination in potential risk

Artificial intelligence and precautionary measures in the criminal process: effective judicial protection and informative self-determination in potential risk Álvarez Buján, María Victoria En este trabajo se realiza un examen de los riesgos y peligros que el uso presente y futuro de la inteligencia artificial puede suponer, a la hora de adoptar la medida cautelar de prisión provisional, para los derechos de la ciudadanía en general y de los justiciables en particular, haciendo especial hincapié en lo que respecta a los derechos a la autodeterminación informativa y a la tutela judicial efectiva (entendida en sentido amplio). Asimismo, se trata de facilitar pautas que permitan hacer práctico, útil y lícito el empleo de este tipo de sistemas tecnológicos sin caer en el error de exceder los límites marcados por los principios de legalidad y proporcionalidad. Como es evidente, ante el avance que suponen los mecanismos de inteligencia artificial como método de auxilio para la mayor eficacia y agilidad del sistema judicial, el derecho debe asignarse la tarea de incardinar de forma correcta la implementación del uso de dichos recursos en este contexto, preservando las garantías constitucionales. The main aim of this study is to examine the risks and dangers that the present and future use of artificial intelligence may pose, at the time of adopting the precau-tionary measure of provisional prison, for the rights of citizens in general and of the defendants in particular, with special emphasis on the rights to informative self-de-termination and effective judicial protection (understood in a broad sense). Like-wise, we will try to provide guidelines that allow the use of this type of technological system to be practical, useful and lawful without falling into the error of exceeding the limits set by the principles of legality and proportionality. As is evident, given the progress that artificial intelligence mechanisms represent as a method of assistance for the greater efficiency and agility of the judicial system, the Law must assign itself the task of correctly incardinating the implementation of the use of said resources in this context, preserving constitutional guarantees. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-20T12:35:36Z No. of bitstreams: 0; Made available in DSpace on 2023-11-20T12:35:36Z (GMT). No. of bitstreams: 0

The relationship between perceived health and psychosocial risk in women in the service sector (cleaning)

The relationship between perceived health and psychosocial risk in women in the service sector (cleaning) López-Goñi, José J.; Haro, Begoña; Fernández-Suárez, Iván BACKGROUND: Cleaning is considered a female-dominant occupation. Women cleaning workers present a high risk of suffering impaired health probably as a result of performing low-skilled tasks. However, to date, no studies have been found that examine the health status of female cleaning workers in Spain. OBJECTIVES: The objectives were to 1) determine the level of perceived health in a sample of female cleaning workers, 2) evaluate the main psychosocial risks they face, 3) explore the relationship between perceived health and psychosocial risk factors, and 4) compare the perceived health of those women who present some psychosocial risk factor and those who do not. METHODS: This is a multi-centered cross-sectional study carried out in the service sector of a Spanish company. The final sample was composed of 455 female cleaning workers. Sociodemographic variables, perceived health status and psychosocial risk factors were assessed. RESULTS: Women presented a high perception of health status. The main psychosocial risk was lack of acknowledgement by their superiors, which affected 25.2% (n=111) of the sample. Moderate negative correlations (r=-.222 to -.442; p[removed]. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-17T12:28:54Z No. of bitstreams: 0; Made available in DSpace on 2023-11-17T12:28:54Z (GMT). No. of bitstreams: 0

The effect of socioeconomic factors, fear of crime and social mobilization on the evaluation of judiciary decisions

The effect of socioeconomic factors, fear of crime and social mobilization on the evaluation of judiciary decisions Ruiz Adame, Manuel; Martínez-Rodríguez, Susana; Posada Pérez, José Antonio Crimes related to sexual abuse and rape attract large social mobilizations, as happened following the assault on an 18-year-old woman at the San Fermín festival in Pamplona, Spain, by a group of men known as “la manada” (“the wolf pack” in English). Understanding how the aftermath of protests and socioeconomic factors influence the perceptions of fear of crime, safety and justice, measured as judiciary decisions, are the aims of this paper. A randomized sample collected in two periods was obtained (N=605), the first one (n1=454) performed after the judicial sentence of the case, the second (n2=151) four months later, after the social alarm had decreased. The perception of safety increased after the peak moments of the demonstrations. The trust in justice was low and fell after protesters had risen to the streets although its perception was greater among higher income earners. Hence, the perception of safety rises during social mobilizations but only improves for a short period of time whereas the effects on that of justice last for longer. Os delitos relacionados con abusos sexuais ou violacións xeran grandes mobilizacións sociais. Ese foi o caso da banda denominada "a manda". Como inflúen as secuelas das mobilizacións sociais e os factores socioeconómicos na percepción de medo ao crime, seguridade e a percepción de xustiza, medida como decisións xudiciais, son os obxectivos deste estudo. Obtívose unha mostra aleatoria recollida en dúas fases (N=605). A primeira (N1=454) realizouse tras a sentenza xudicial do caso. Unha segunda onda (N2=151) aconteceu catro meses despois, diminuída a alarma social. A percepción de seguridade aumentou tras os momentos álxidos das mobilizacións sociais. A confianza na xustiza foi baixa e diminuíu tras as mobilizacións sociais. Os maiores niveis de ingresos mostran unha percepción de xustiza maior. A percepción de seguridade diminúe durante as mobilizacións sociais, aínda que mellora en pouco tempo. Os efectos sobre a percepción de xustiza duran máis tempo. Submitted by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2023-11-17T11:17:54Z No. of bitstreams: 1 The_effect_of_socioeconomic_factors_fear_of_crime_and_social_mobilization.pdf: 589555 bytes, checksum: 59a1f8090ee721a81aab7b373fa53989 (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2023-11-17T11:18:16Z (GMT) No. of bitstreams: 1 The_effect_of_socioeconomic_factors_fear_of_crime_and_social_mobilization.pdf: 589555 bytes, checksum: 59a1f8090ee721a81aab7b373fa53989 (MD5); Made available in DSpace on 2023-11-17T11:18:16Z (GMT). No. of bitstreams: 1 The_effect_of_socioeconomic_factors_fear_of_crime_and_social_mobilization.pdf: 589555 bytes, checksum: 59a1f8090ee721a81aab7b373fa53989 (MD5)

Influence of physical fitness and weight status on autonomic cardiac modulation in children

Influence of physical fitness and weight status on autonomic cardiac modulation in children Latorre Román, Pedro Ángel; de la Casa Pérez, Ana; Pancorbo-Serrano, David; Consuegra-Gonzalez, Pedro J.; Salas-Sánchez, Jesús; Muñoz-Jiménez, Marcos; Aragón-Vela, Jerónimo; Ramírez Lucas, Juan M.; Cabrera Linares, José C.; Párraga-Montilla, Juan A. Background: This study provides reference values for cardiovascular modulation at rest, during maximal exercise test and recovery after exercise in Caucasian children according to weight status and cardiorespiratory fitness (CRF) level. Additionally, the current study analyzed several correlations between autonomic cardiovascular modulation, cardiorespiratory performance and cardiometabolic risk. The principal goal of this study was to analyze cardiac function at rest, during maximum exercise, and during the recovery phase in children grouped according to weight status and CRF level. Methods: One hundred and fifty-two healthy children (78 girls) 10–16 years of age were divided into three groups: soccer and basketball players (SBG), endurance group (EG), and sedentary people with overweight and obesity (OOG). A cardiac RR interval monitor recorded the cardiac data and specific software analyzed the cardiac autonomic response through heart rate (HR) and HR variability. The study analyzed resting HR (RHR), HRpeak, and HR recovery (HRR). Results: OOG showed significant poorer performance in the Léger test lower V̇O 2 max and higher values of blood pressure at rest and post-exercise than sport groups. The EG presented the best results in CRF and cardiometabolic risk (CMR) in relation to SBG and OOG. The OOG showed higher percentage of HR values, compatible with an unhealthy cardiovascular autonomic modulation than the sport groups, with significant differences in bradycardia, HR reserve, and HRR 5 min. Conclusions: Aerobic performance, vagal activity, blood pressure, chronotropic competence, and HRR have significant associations with CMR parameters. Impact: The current study presents reference values of autonomic cardiac function in Caucasian children according to weight status and cardiorespiratory fitness level.Aerobic performance, vagal activity, blood pressure, chronotropic competence, and heart rate during the recovery period after exercise have significant associations with cardiometabolic risk parameters.Children with overweight and obesity show signs of autonomic dysfunction reflected as low cardiac vagal activity and poor chronotropic competence. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-16T17:03:25Z No. of bitstreams: 0; Made available in DSpace on 2023-11-16T17:03:25Z (GMT). No. of bitstreams: 0

Diseño y validación de un instrumento para medir la competencia digital en estudiantes de educación primaria

Diseño y validación de un instrumento para medir la competencia digital en estudiantes de educación primaria Bastarrachea Rodríguez, Paola del Carmen; Domínguez Castillo, José Gabriel; Vega Cauich, Julio Isaac; Ortega Maldonado, Alvaro Introducción: Los avances tecnológicos de los últimos años han trasformado las formas de interacción y participación en la sociedad, ante esto las competencias digitales resultan indispensables para los ciudadanos de la era digital. El presente artículo describe el diseño y validación de un instrumento que permite analizar y describir la competencia digital del alumnado de educación primaria; población poco estudiada en el tema.Método: Por ello se diseña este instrumento compuesto de 5 secciones, el cual fue aplicado en una prueba piloto a 143 estudiantes de 4to, 5to y 6to de primaria. La validez de conteni-do se analizó mediante juicio de expertos, con los datos obtenidos se realizaron diferentes pruebas estadísticas, también a través del análisis factorial exploratorio (AFE) y confirma-torio (AFC) se analizó la validez de constructo. La confiablidad se analizó con medidas de consistencia interna a través del alfa de Cronbach y el omega de McDonald.Resultados: La confiabilidad del instrumento se evidencia obteniendo una consistencia in-terna de .946. El análisis de las respuestas emitidas por los jueces permitió realizar las ade-cuaciones pertinentes a la estructura e ítems del instrumento, asimismo, los resultados del AFE y AFC identifican una estructura consistente con la propuesta para este instrumento.Conclusiones: Por tanto, se concluye que, con la evidencia proporcionada, el instrumento pose altos niveles de confiabilidad y validez para analizar las competencias digitales de esta población. Introduction: Recent technological advances have transformed the ways of interaction and participation in society. Therefore, digital skills are necessary for citizens of the digital age. This paper describes the design and validation of an instrument to analyze and describe the digital competence of elementary school students; because the subject has not been sufficiently studied in such population.Method: An instrument comprised of 5 sections was designed and it was applied in a pilot test to 143 students of 4th, 5th, and 6th grades. The validity of content was analyzed by expert judgment and different statistical tests were performed with the data. The construct validity was analyzed through exploratory factor analysis (EFA) and confirmatory factor analysis (CFA). Reliability was analyzed with measures of internal consistency through Cron-bach’s alpha and McDonald’s omega.Results: The reliability of the instrument is evidenced by an internal consistency of .946. Ap-propriate adjustments were made analysis thanks to the answers given by the judges both to the structure and items of the instrument, and the results of the EFA and CFA identified a structure that was consistent with the proposal for this instrument.Conclusions: Evidence showed that the instrument has high levels of reliability and validity to analyze the digital skills of this population. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-16T16:05:23Z No. of bitstreams: 1 Diseño_y_validación_de_un_instrumento_para_medir_la_competencia_digital.pdf: 437952 bytes, checksum: e64adb1451c52cd4993a2b75d4b6c981 (MD5); Made available in DSpace on 2023-11-16T16:05:23Z (GMT). No. of bitstreams: 1 Diseño_y_validación_de_un_instrumento_para_medir_la_competencia_digital.pdf: 437952 bytes, checksum: e64adb1451c52cd4993a2b75d4b6c981 (MD5)

Happiness, public policy and the notion of development

Happiness, public policy and the notion of development Rojas, Mariano The Happiness Movement is moving from research to action; this contribution discusses some public policy issues that emerge in this process. The paper also states that the Happiness Movement proposes a new notion of development and a new narrative of social progress. The contribution argues that wellbeing is a goal of governments, but also, fundamentally, a goal of societies. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-16T15:28:25Z No. of bitstreams: 0; Made available in DSpace on 2023-11-16T15:28:25Z (GMT). No. of bitstreams: 0

El impacto del confinamiento por la COVID-19 en el curso académico. Caso de estudio: el alumnado de etnia gitana

El impacto del confinamiento por la COVID-19 en el curso académico. Caso de estudio: el alumnado de etnia gitana Rodrigo-Martín, Isabel; Rodrigo-Martín, Luis; Pérez-García, Álvaro; Muñoz-Sastre, Daniel La virtualización urgente de la actividad académica en los centros educativos obligada por el confinamiento que se decretó en España entre los meses de marzo y mayo de 2020 supuso un reto hasta entonces desconocido para toda la comunidad educativa. Las tecnologías de información y de la comunicación se convirtieron en herramientas imprescindibles para garantizar la continuidad del curso. Esta situación puso de manifiesto las carencias que en materia de equipamiento tecnológico presentan los colectivos más vulnerables de la población e incrementó, si cabe aún más, la «brecha digital» poniendo en riesgo el seguimiento y el rendimiento escolar de los alumnos de estos sectores. Entre los colectivos más afectados se encuentra el de los estudiantes de etnia gitana tal y como se puso de manifiesto en centros como el CEIP Nueva Segovia, (Segovia, España). El presente trabajo es el resultado de una investigación cualitativa y cuantitativa realizada en dicho centro escolar y que ha permitido identificar y analizar los dispositivos tecnológicos disponibles por el alumnado de etnia gitana, la percepción que tienen los diferentes miembros de la comunidad educativa sobre el uso de las tecnologías y, por último, la formación de dichos miembros en relación con las nuevas tecnologías. Los resultados revelan las necesidades no solo de equipamiento, sino también formación en nuevas tecnologías que presentan tanto familias como estudiantes. Estos resultados permiten advertir la importancia que tiene realizar un nuevo planteamiento curricular para el alumnado con necesidades de compensación educativa que elimine esta situación de desigualdad. The urgent virtualisation of academic activity in educational centres forced by the confinement decreed in Spain between the months of March and May 2020 posed a challenge previously unknown to the entire educational community. Information and communication technologies became essential tools to guarantee the continuity of the course. This situation highlighted the lack of technological equipment for the most vulnerable groups of the population and further increased the «digital divide», putting at risk the monitoring and school performance of pupils in these sectors. Among the most affected groups is that of gipsy students, as demonstrated in schools such as CEIP Nueva Segovia, (Segovia, Spain). This paper is the result of a qualitative and quantitative research carried out in this school, which has made it possible to identify and analyse the technological devices available to gipsy students, the perception of the different members of the educational community on the use of technologies and, finally, the training of these members in relation to new technologies. The results reveal the needs not only for equipment, but also for training in new technologies that both families and students have. These results show the importance of a new curricular approach for pupils with educational compensation needs to eliminate this situation of inequality. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-16T10:48:00Z No. of bitstreams: 1 El_impacto_del_confinamiento_por_la_COVID-19_en_el_curso_académico.pdf: 1205428 bytes, checksum: eafb9d7cf7891ed092492f6bd9c8d64a (MD5); Made available in DSpace on 2023-11-16T10:48:00Z (GMT). No. of bitstreams: 1 El_impacto_del_confinamiento_por_la_COVID-19_en_el_curso_académico.pdf: 1205428 bytes, checksum: eafb9d7cf7891ed092492f6bd9c8d64a (MD5)

Las plataformas de verificación frente a los bulos en el sector turístico

Las plataformas de verificación frente a los bulos en el sector turístico Pastor Marín, Francisco Manuel; Paniagua Rojano, Francisco Javier El turismo se ha convertido en uno de los sectores económicos que más crecen en todo el mundo gracias, entre otros factores, al desarrollo de Internet y los medios sociales, que contribuyen a facilitar la difusión de los atractivos turísticos de los destinos, aunque también permiten la proliferación de noticias falsas o fake news. Para luchar contra la desinformación, las plataformas de fact-checking o de verificación de datos se han convertido en unas herramientas adecuadas para luchar contra estas informaciones falsas. El objetivo de esta investigación es analizar las características de las noticias falsas sobre turismo que han verificado un total de once plataformas de verificación de España e Iberoamérica en el periodo comprendido entre el 1 de enero y el 31 de julio de 2022, mediante un análisis de contenido. Los resultados evidencian que Facebook es el medio social en el que más proliferan las noticias falsas sobre turismo. La temática predominante de los bulos turísticos han sido los asuntos económicos y la mayoría han atribuido las falsedades a las instituciones con el fin de engañar a los usuarios. Se concluye que el fact-checking tiene aún un largo recorrido para la verificación de las noticias de turismo y que son muchos los campos académicos en los que se puede investigar este fenómeno. Tourism has become one of the fastest growing economic sectors in the world thanks, among other factors, to the development of the Internet and social media, which help to facilitate the dissemination of the tourist attractions of destinations, although they also allow the proliferation of false news or fake news. To fight against disinformation, fact-checking platforms, or data verification, have become suitable tools to fight against this false information. The objective of this research is to analyze the characteristics of fake news about tourism that have been verified by a total of eleven verification platforms in Spain and Latin America in the period between January 1 and July 31, 2022, through an analysis of contents. The results show that Facebook is the social medium in which false news about tourism proliferates the most. The predominant theme of tourist hoaxes has been economic issues and most have attributed falsehoods to institutions in order to deceive users. It is concluded that fact-checking still has a long way to go to verify tourism news and that there are many academic fields in which this phenomenon can be investigated. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-16T10:09:41Z No. of bitstreams: 1 Las_plataformas_de_verificación_frente_a_los_ bulos.pdf: 1570017 bytes, checksum: afb83d1a27c9be7671d527f8e88b607e (MD5); Made available in DSpace on 2023-11-16T10:09:42Z (GMT). No. of bitstreams: 1 Las_plataformas_de_verificación_frente_a_los_ bulos.pdf: 1570017 bytes, checksum: afb83d1a27c9be7671d527f8e88b607e (MD5)

Escrituras de la muerte en la novela de Emilia Pardo Bazan (1879-1899)

Escrituras de la muerte en la novela de Emilia Pardo Bazan (1879-1899) Aboal López, María La obra novelística de Emilia Pardo Bazán nos permite un acercamiento a la relación de la sociedad decimonónica con la muerte y a algunos cambios paulatinos que esta experimentó dentro de su representación literaria a lo largo del siglo XIX, cuando se produjo la evolución desde la estética romántica hacia el concepto de “muerte vedada” que se afianzará en el siglo XX. Emilia Pardo Bazán’s novel allows us an approach to the relationship of nineteenth-century society with death and the gradual changes that it experienced within its literary representation throughout the nineteenth century, when an evolution of death-writing developed into the concept of “forbidden death” that would become established during the 20th century. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-16T09:33:30Z No. of bitstreams: 0; Made available in DSpace on 2023-11-16T09:33:30Z (GMT). No. of bitstreams: 0

Tobacco use in first-episode psychosis, a multinational EU-GEI study

Tobacco use in first-episode psychosis, a multinational EU-GEI study Sanchez-Gutierrez, Teresa; Rodriguez-Toscano, E.; Ferraro, Laura; Parellada, Mara; Calvo, Ana; Roldan, Laura; López, G.; Rapado-Castro, Marta; La Barbera, Daniele; La Cascia, Caterina; Tripoli, Giada; Di Forti, Marta; Murray, Robin M.; Quattrone, Diego; Morgan, Craig; Van Os, Jim; Garcia-Portilla, P.; Al-Halabi, S.; Bobes, Julio; de Haan, Lieuwe; Bernardo, Miguel; Santos, Jose Luis; Sanjuán, Julio; Arrojo, Manuel; Ferchiou, A.; Szöke, Andrei; Rutten, Bart P.; Stilo, S.; D'Andrea, G.; Tarricone, Ilaria; Diaz-Caneja, C. M.; Arango, Celso BackgroundTobacco is a highly prevalent substance of abuse in patients with psychosis. Previous studies have reported an association between tobacco use and schizophrenia. The aim of this study was to analyze the relationship between tobacco use and first-episode psychosis (FEP), age at onset of psychosis, and specific diagnosis of psychosis. MethodsThe sample consisted of 1105 FEP patients and 1355 controls from the European Network of National Schizophrenia Networks Studying Gene-Environment Interactions (EU-GEI) study. We assessed substance use with the Tobacco and Alcohol Questionnaire and performed a series of regression analyses using case-control status, age of onset of psychosis, and diagnosis as outcomes and tobacco use and frequency of tobacco use as predictors. Analyses were adjusted for sociodemographic characteristics, alcohol, and cannabis use. ResultsAfter controlling for cannabis use, FEP patients were 2.6 times more likely to use tobacco [p <= 0.001; adjusted odds ratio (AOR) 2.6; 95% confidence interval (CI) [2.1-3.2]] and 1.7 times more likely to smoke 20 or more cigarettes a day (p = 0.003; AOR 1.7; 95% CI [1.2-2.4]) than controls. Tobacco use was associated with an earlier age at psychosis onset (beta = -2.3; p <= 0.001; 95% CI [-3.7 to -0.9]) and was 1.3 times more frequent in FEP patients with a diagnosis of schizophrenia than in other diagnoses of psychosis (AOR 1.3; 95% CI [1.0-1.8]); however, these results were no longer significant after controlling for cannabis use. ConclusionsTobacco and heavy-tobacco use are associated with increased odds of FEP. These findings further support the relevance of tobacco prevention in young populations. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-16T08:43:24Z No. of bitstreams: 0; Made available in DSpace on 2023-11-16T08:43:24Z (GMT). No. of bitstreams: 0

Visual Geometry Group based on U-Shaped Model for Liver/Liver Tumor Segmentation

Visual Geometry Group based on U-Shaped Model for Liver/Liver Tumor Segmentation Amin, Javeria; Almas Anjum, Muhammad; Sharif, Muhammad; Kadry, Seifedine; González-Crespo, Rubén Liver cancer is the primary reason of death around the globe. Manually detecting the infected tissues is a challenging and time-consuming task. The computerized methods help make accurate decisions and therapy processes. The segmentation accuracy might be increased to reduce the loss rate. Semantic segmentation performs a vital role in infected liver region segmentation. This article proposes a method that consists of two major steps; first, the local Laplacian filter is applied to improve the image quality. The second is the proposed semantic segmentation model in which features are extracted to the pre-trained VGG16 model and passed to the U-shaped network. This model consists of 51 layers: input, 23 convolutional, 4 max pooling, 4 transpose convolutional, 4 concatenated, 8 activation, and 7 batch-normalization. The proposed segmentation framework is trained on the selected hyperparameters that reduce the loss rate and increase the segmentation accuracy. The proposed approach more precisely segments the infected liver region. The proposed approach performance is accessed on two datasets such as 3DIRCADB and LiTS17. The proposed framework provides an average dice score of 0.98, which is far better compared to the existing works. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-16T07:58:51Z No. of bitstreams: 0; Made available in DSpace on 2023-11-16T07:58:52Z (GMT). No. of bitstreams: 0

Group cohesion profiles in athletes: Relationships with two waves of coping and affects in competition

Group cohesion profiles in athletes: Relationships with two waves of coping and affects in competition González-García, Higinio; Martinent, Guillaume; Nicolas, Michel The study aimed to identify group cohesion profiles in athletes and examine whether athletes from distinct profiles significantly differed in affects and coping in competition. A total of 296 competitive athletes participated in the study and completed a series of self-report questionnaires in a temporal design with different measurement points. The athletes completed the questionnaires 2 days before competition, 2 h prior to competition and 2 h after competition. Results from latent profile analysis (LPA) model revealed that three profiles were the most suitable solution: (a) Low group cohesion profile, (b) a mixed group cohesion profile and (c) a high cohesion profile. In particular, (c) athletes from the high group cohesion profile revealed lower scores in intensity of negative affects after the competition, lower precompetitive relaxation, lower precompetitive mental distancing, lower precompetitive mental distraction, lower intracompetitive relaxation, lower intracompetitive logical analysis, lower intracompetitive mental distancing, lower intracompetitive mental distraction and lower intracompetitive disengagement. As a whole, the (b) mixed group cohesion profile revealed the worst combination of the three profiles in terms of coping strategies, which may be a profile at risk of not performing in competition. Thus, it is necessary to understand group cohesion as a multivariate experience for a better comprehension of this phenomenon. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-15T12:18:50Z No. of bitstreams: 1 Group_cohesion_profiles_in_athletes_preprint.pdf: 354705 bytes, checksum: 12c60e11f9aa7126d1182b52a7417033 (MD5); Made available in DSpace on 2023-11-15T12:18:50Z (GMT). No. of bitstreams: 1 Group_cohesion_profiles_in_athletes_preprint.pdf: 354705 bytes, checksum: 12c60e11f9aa7126d1182b52a7417033 (MD5)

Counterwill and Logical Priority Over Ideas: Two Constituents of Our Basic Convictions

Counterwill and Logical Priority Over Ideas: Two Constituents of Our Basic Convictions Ariso Salgado, José María Ortega was very ambiguous in regard to the clarification of whether ideas are logical and even chronological prior to beliefs or vice versa. Wittgenstein, on the other hand, showed clearly that ideas cannot be elaborated without taking account of prior beliefs or certainties that allow us to take part in those language-games in which ideas are developed. Moreover, in this paper I will also reveal that Ortega’s work is of great help in resolving an issue that Wittgenstein tackled superficially, that is, the possibility of adopting certainties or beliefs at will. Related to this, Ortega explains why beliefs constitute our very reality, which he characterizes as counterwill, i. e. something which is already there, so that we neither put it nor make it. Once these mutual contributions have been exposed, it is shown how they can be incorporated into both authors’ works without distorting them. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-14T17:21:42Z No. of bitstreams: 0; Made available in DSpace on 2023-11-14T17:21:42Z (GMT). No. of bitstreams: 0

On Constraining Rationality and Revisiting the Logic of Beliefs: An Introduction

On Constraining Rationality and Revisiting the Logic of Beliefs: An Introduction Ariso Salgado, José María; Wagner, Astrid In thisvolumewe willtreat thetopicofrationality,understanding theterm in abroad sense.Wewilltry to developaconstructive perspectiveonthe topic inwhichelements of philosophy of language,phenomenology,pragmatism,andphi-losophyoflifeare linkedwitheach other.Subjectsthat will be treated in the papersare: therelation of knowledgeand belief, of implicit and explicitknowledge, therole ofworld-pictures andforms of life,questionsregardingcertainty,error,doubt,and madness,about therole oflife practice,abouttheoretical andpracticalrationality, as well as aboutmattersofpluralismand relativism. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-14T17:11:04Z No. of bitstreams: 0; Made available in DSpace on 2023-11-14T17:11:04Z (GMT). No. of bitstreams: 0

Rationality Reconsidered: Ortega y Gasset and Wittgenstein on Knowledge, Belief, and Practice

Rationality Reconsidered: Ortega y Gasset and Wittgenstein on Knowledge, Belief, and Practice Wagner, Astrid; Ariso Salgado, José María This volume treats the topic of rationality developing a perspective that integrates elements of philosophy of language, phenomenology, pragmatism, and philosophy of life. The two reference authors, Wittgenstein and Ortega, are contemporaries but come from different philosophical traditions. Wittgenstein's early work was influenced by logical positivism. Later he developed an influential approach to philosophy of language. Ortega was influenced by Neo-Kantianism, perspectivism, life philosophy, and phenomenology. On this basis, he developed an independent approach that has become known as ratiovitalism. Astonishing affinities between their respective reflections on rationality motivated the experiment of bringing the different approaches into a synergetic relation. Both investigate the structures and limits of rationality, emphasize the importance of basic beliefs, and criticize the restriction of rationality concepts to the intellectual sphere. The contributions of the volume focus on: dynamics of belief and knowledge, implicit and explicit knowledge, the concept of “vital reason”, the role of world-pictures and forms of life, questions regarding certainty, ignorance, doubt, and madness, as well as matters of pluralism and relativism. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-14T16:58:59Z No. of bitstreams: 0; Made available in DSpace on 2023-11-14T16:58:59Z (GMT). No. of bitstreams: 0

La aceptación tácita de la herencia o pro herede gestio en la reciente doctrina jurisprudencial

La aceptación tácita de la herencia o pro herede gestio en la reciente doctrina jurisprudencial Muñoz Catalán, Elisa Si bien la aceptación tácita de la herencia es un hecho que en todas las herencias yacentes se produce en algún momento en aras a gestionar el patri-monio hereditario del causante, lo cierto es que respecto a otras institucio-nes jurídicas no existen muchos estudios específicos sobre dicha cuestión que hayan detallado sus orígenes, antecedentes y efectos jurídicos en los últi-mos años, especialmente atendiendo al gran número de herencias que están teniendo lugar en españa debido a la enfermedad contagiosa del covid-19. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-14T12:42:11Z No. of bitstreams: 1 La_aceptación_tácita_de_la_herencia_o_pro_herede_gestio.pdf: 140490 bytes, checksum: 3ff00ba707f4ff2ff2ae01ab2cca9577 (MD5); Made available in DSpace on 2023-11-14T12:42:11Z (GMT). No. of bitstreams: 1 La_aceptación_tácita_de_la_herencia_o_pro_herede_gestio.pdf: 140490 bytes, checksum: 3ff00ba707f4ff2ff2ae01ab2cca9577 (MD5)

El consumo crítico de influencers por menores en Eslovaquia

El consumo crítico de influencers por menores en Eslovaquia Zozaya Durazo, L.D.; Kacinova, Viera; Sadaba, Charo; Feijoo, Beatriz La experiencia y la madurez de los individuos como consumidores puede determinar la habilidad para procesar y analizar de manera crítica la publicidad a la que se exponen (Buijzen et al., 2010; Piaget, 1929). El presente estudio busca comprender las diferencias de la alfabetización publicitaria conceptual y actitudinal que poseen los menores en primaria y bachillerato para el procesamiento del contenido promocional compartido por influencers. Tras la realización de seis grupos focales virtuales en los que participaron 34 menores de diversas comunidades de Eslovaquia, los resultados señalan claras diferencias relacionadas con la edad entre ambos grupos respecto a la credibilidad dada a estas figuras, y su habilidad para identificar los intentos persuasivos de los influencers independientemente de la creatividad y dinamismo mediante la cual se publicitan las marcas. Los entrevistados más pequeños presentaron dificultad para comprender la intención de venta cuando se presenta de manera dinámica, y perciben que el influencer disfruta de lo que hace; por su parte, los adolescentes afirmaron que esas características son estrategias para incitar a comprar los productos. Esto plantea interesantes consideraciones educativas sobre la necesidad de iniciar antes la formación en la alfabetización publicitaria. The experience and maturity of individuals as consumers can determine the ability to critically process and analyze the advertising to which they are exposed (Buijzen et al., 2010; Piaget, 1929). This study exposes the differences in conceptual and attitudinal advertising literacy that minors in primary and high school have for the processing of promotional content shared by influencers. After conducting six virtual focus groups in which 34 minors from various communities in Slovakia participated, the results point to clear age-related differences between the two groups regarding the credibility given to these figures, and their ability to identify persuasive attempts to deceive them. influencers regardless of the creativity and dynamism through which the brands are advertised. The youngest interviewees had difficulty understanding the sales intention when it is presented dynamically, and they perceive that the influencer enjoys what he does; the adolescents affirmed that these characteristics are strategies to encourage them to buy the products. This raises interesting educational considerations about the need to start training in advertising literacy earlier. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-14T12:06:06Z No. of bitstreams: 1 El_consumo_crítico_de_influencers_por_menores_en_Eslovaquia.pdf: 310188 bytes, checksum: 6342698c4d36f10740cbf4c5afdfadd5 (MD5); Made available in DSpace on 2023-11-14T12:06:06Z (GMT). No. of bitstreams: 1 El_consumo_crítico_de_influencers_por_menores_en_Eslovaquia.pdf: 310188 bytes, checksum: 6342698c4d36f10740cbf4c5afdfadd5 (MD5)

¿Arte urbano antes de los tres años? La ciudad, el street art y la educación infantil

¿Arte urbano antes de los tres años? La ciudad, el street art y la educación infantil Fusté-Forné, Maria En los últimos años el ámbito educativo se ha interesado de forma creciente por el street art y los beneficios de esta expresión artística a nivel pedagógico. La mayoría de las experiencias street art en el ámbito de la educación se han realizado en las etapas educativas de primaria y secundaria. El presente artículo analiza el potencial pedagógico del street art en la etapa de la educación infantil. A partir de una primera parte conceptualizadora con una perspectiva teórico-descriptiva se pretende entender el vínculo existente entre la ciudad y la infancia, el papel del arte urbano y su poder pedagógico en la etapa de la educación infantil. En una segunda parte, el artículo aborda, desde una perspectiva práctica-exploratoria, el análisis de las temáticas de las muestras de street art en una urbe catalana, en función de su situación (zonas con muestras de arte público en el marco de iniciativas municipales para promover el arte urbano en la ciudad, o bien arte en las fachadas de las escuelas infantiles). Finalmente se elabora una propuesta de implementación del street art desde finales del primer ciclo de la etapa de educación infantil. Las actividades, sustentadas en cuatro ejes derivados de las investigaciones y estudios previos, se organizan en dos partes que corresponden a las dos formas de abordar el street art: desde la observación y desde la creación, en ambos casos acompañadas de procesos de reflexión. In recent years the educational field has been increasingly interested in street art and the benefits of this artistic expression at a pedagogical level. Most street art experiences in the field of education have been carried out in the primary and secondary educational stages. This article analyzes the pedagogical potential of street art in the early childhood education stage. First, a theoretical-descriptive perspective pretends to understand the link between city and childhood, the role of urban art and its pedagogical power in early childhood education. Second, the article addresses, from a practical-exploratory perspective, the analysis of the themes of street art in a Catalan city, depending on its situation (areas with public art promoted by municipal initiatives, or art on the early childhood schools’ facades). Finally, it is elaborated a proposal to implement street art from the end of the first cycle of the stage of early childhood education. The activities, based on four axes derived from previous research and studies, are organized into two parts that correspond to the two ways of approaching street art: from observation and from creation, in both cases accompanied by processes of reflection. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-14T11:41:25Z No. of bitstreams: 1 Arte_urbano_antes_de_los_tres_años.pdf: 1193641 bytes, checksum: 8da7f7a00266e68118c1912d8d9a8a87 (MD5); Made available in DSpace on 2023-11-14T11:41:25Z (GMT). No. of bitstreams: 1 Arte_urbano_antes_de_los_tres_años.pdf: 1193641 bytes, checksum: 8da7f7a00266e68118c1912d8d9a8a87 (MD5)

Nomophobia Questionnaire Short-Form: Psychometric Properties and Longitudinal Association with Anxiety, Stress, and Depression in Adolescents

Nomophobia Questionnaire Short-Form: Psychometric Properties and Longitudinal Association with Anxiety, Stress, and Depression in Adolescents Caba-Machado, Vanessa; Machimbarrena, Juan Manuel; Díaz-López, Adoración; Sevilla-Fernández, David; Pérez-Sancho, Carlota; González-Cabrera, Joaquín Nomophobia has been extensively assessed with the Nomophobia Questionnaire (NMP-Q). A shortened version of the NMP-Q has not been developed and longitudinal studies linking nomophobia to internalizing problems in adolescents have been limited. The aims are: (1) to reduce the NMP-Q and validate the short version (Nomophobia Questionnaire Short Form (NMPQ-SF) in a sample of Spanish adolescents; (2) to analyze the stability of NMPQ-SF scores; (3) to relate nomophobia to internalizing problems over time. A longitudinal study was conducted in two waves, with 2.066 Spanish adolescents. Results suggest that the NMPQ-SF is a valid and reliable instrument. Girls and the middle adolescence stage have significantly higher scores of nomophobia. A direct effect of nomophobia on anxiety, stress, and depression at six months has been found. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-14T10:45:12Z No. of bitstreams: 0; Made available in DSpace on 2023-11-14T10:45:12Z (GMT). No. of bitstreams: 0

Freeing the performer's mind: A network analysis of music performance anxiety, negative affect, self-consciousness and mindfulness among music performers

Freeing the performer's mind: A network analysis of music performance anxiety, negative affect, self-consciousness and mindfulness among music performers Lecuona, Oscar; Moreno-Jiménez, Jennifer; Sofía-Vilte, Luz; de Rivas, Sara; de la Cruz, Zulema; Rodríguez-Carvajal, Raquel Music performance anxiety (MPA) is a common damaging phenomenon in musicians' careers. Mindfulness stands as a promising construct to prevent MPA. However, the relationships between mindfulness and MPA are scarcely explored, alongside other relevant attention-based (e.g., self-consciousness) or emotion-based constructs (e.g., negative affect). This study explores the relationships between these constructs. A sample of 151 musicians was assessed to explore the relationships between these constructs. Self-reports of mindfulness, MPA, negative affect, and self-consciousness were applied. We implemented network analysis following a general (second-order) and specific (first-order) framework. Networks showed dispositional mindfulness as negatively associated with negative affect and MPA in both general and facet levels, while mindfulness in past performances was only negatively associated with negative affect. MPA was positively associated with negative affect and self-consciousness. Mindfulness displayed light or no associations with self-consciousness. Therefore, mindfulness seems to be a relevant construct toward MPA. We propose a preliminary model to improve mindfulness research and interventions applied to music performers. We also outline limitations and future directions. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-14T10:15:01Z No. of bitstreams: 1 Freeing_the_performer s_mind.pdf: 1294643 bytes, checksum: 50099f72fdc7ee9fb73bac100a3468dc (MD5); Made available in DSpace on 2023-11-14T10:15:01Z (GMT). No. of bitstreams: 1 Freeing_the_performer s_mind.pdf: 1294643 bytes, checksum: 50099f72fdc7ee9fb73bac100a3468dc (MD5)

Mitocrítica cultural. Una definición del mito

Mitocrítica cultural. Una definición del mito Martínez Nieto, Roxana Beatriz Se aborda en este volumen por primera vez la cen-tralidad del mito desde todas sus vertientes. El autor ofrece un recorrido holístico a través de la mitocrí-tica cultural aplicada al patrimonio mitológico de occidente que no deja indiferente a ningún lector, sin importar el ángulo desde el que se acerque al trata-miento del mito. Su investigación parte de una meto-dología rigurosamente estructurada, basada en la dis-quisición sobre los elementos relativos al fenómeno mitológico per se; así como en la reflexión de carácter literario y filosófico sobre el mito en la cultura gre-colatina y judeocristiana, y sus respectivos calados en otras como la celta, nórdica, eslava, finoúgria y musulmana, además de las correspondientes referen-cias textuales a mitos orientales y precolombinos. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-14T09:31:11Z No. of bitstreams: 1 Mitocrítica_cultural.pdf: 234802 bytes, checksum: 2b058403d8dce5662152dd3551d15246 (MD5); Made available in DSpace on 2023-11-14T09:31:11Z (GMT). No. of bitstreams: 1 Mitocrítica_cultural.pdf: 234802 bytes, checksum: 2b058403d8dce5662152dd3551d15246 (MD5)

Factors That Impact the Relationship between Perceived Organizational Support and Technostress in Teachers

Factors That Impact the Relationship between Perceived Organizational Support and Technostress in Teachers Solís, Patricia; Lago Urbano, Rocío; Real Castelao, Sara In the last two years, the obligatory use of technologies due to the COVID-19 pandemic has increased the technostress suffered by education professionals. This study investigates the relationships between technostress and perceived organizational support and the influence of certain socio-demographic variables. An online survey was administered to 771 teachers working in different educational stages in various autonomous communities in Spain. Perceived organizational support was found to be significantly correlated with technostress. Women tend to experience more technostress in general and significant gender differences were also found in the dimension of anxiety. The analyzed data also suggest that perceived organizational support is higher in private schools. In urban centers, teachers’ technostress increases in higher educational stages, such as secondary education and baccalaureate. Further work is needed to develop school policies that address the needs of teachers and provide support for those at risk of technostress. In addition, there is a need to design coping strategies and prioritize the most at-risk sectors to improve their overall health and well-being. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-14T09:01:32Z No. of bitstreams: 1 Factors_That_Impact_the_Relationship.pdf: 492615 bytes, checksum: 52c2bd17b2246f316f4ee7e002c2c017 (MD5); Made available in DSpace on 2023-11-14T09:01:32Z (GMT). No. of bitstreams: 1 Factors_That_Impact_the_Relationship.pdf: 492615 bytes, checksum: 52c2bd17b2246f316f4ee7e002c2c017 (MD5)

Experiences of water immersion during childbirth: a qualitative thematic synthesis

Experiences of water immersion during childbirth: a qualitative thematic synthesis Reviriego-Rodrigo, E.; Ibargoyen-Roteta, N.; Carreguí-Vilar, S.; Mediavilla-Serrano, L.; Uceira-Rey, S.; Iglesias-Casás, S.; Martín-Casado, A.; Toledo-Chávarri, A.; Ares-Mateos, G.; Montero-Carcaboso, S.; Castelló-Zamora, B.; Burgos-Alonso, N.; Moreno-Rodríguez, A.; Hernández-Tejada, N.; Koetsenruyter, C. Background: The increasing demand for childbirth care based on physiological principles has led official bodies to encourage health centers to provide evidence-based care aimed at promoting women’s participation in informed decision-making and avoiding excessive medical intervention during childbirth. One of the goals is to reduce pain and find alternative measures to epidural anesthesia to enhance women’s autonomy and well-being during childbirth. Currently, water immersion is used as a non-pharmacological method for pain relief. This review aimed to identify and synthesize evidence on women’s and midwives’ experiences, values, and preferences regarding water immersion during childbirth. Methods: A systematic review and thematic synthesis of qualitative evidence were conducted. Databases were searched and references were checked according to specific criteria. Studies that used qualitative data collection and analysis methods to examine the opinions of women or midwives in the hospital setting were included. Non-qualitative studies, mixed-methods studies that did not separately report qualitative results, and studies in languages other than English or Spanish were excluded. The Critical Appraisal Skills Program Qualitative Research Checklist was used to assess study quality, and results were synthesized using thematic synthesis. Results: Thirteen studies met the inclusion criteria and were included in this review. The qualitative studies yielded three key themes: 1) reasons identified by women and midwives for choosing a water birth, 2) benefits experienced in water births, and 3) barriers and facilitators of water immersion during childbirth. Conclusions: The evidence from qualitative studies indicates that women report benefits associated with water birth. From the perspective of midwives, ensuring safe water births requires adequate resources, midwives training, and rigorous standardized protocols to ensure that all pregnant women can safely opt for water immersion during childbirth with satisfactory results. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-14T08:25:31Z No. of bitstreams: 1 Experiences_of_water_immersion_during_childbirth.pdf: 1305009 bytes, checksum: f3b549e9bda7065b299fa9c47efdbfbc (MD5); Made available in DSpace on 2023-11-14T08:25:31Z (GMT). No. of bitstreams: 1 Experiences_of_water_immersion_during_childbirth.pdf: 1305009 bytes, checksum: f3b549e9bda7065b299fa9c47efdbfbc (MD5)

Digital Competences in Teacher Training and Music Education via Service Learning: A Mixed-Method Research Project

Digital Competences in Teacher Training and Music Education via Service Learning: A Mixed-Method Research Project Cuervo, Laura; Bonastre, Carolina; Camilli Trujillo, Celia; Arroyo Resino, Deli; García, Desirée This study investigates applied service learning (SL) methodology with the goal of analyzing digital competence in teacher training. Twenty-three preservice teachers completed validated questionnaires regarding both general and specific digital competence in music as well as a self-evaluation of SL in a case study complemented by a quasi-experimental quantitative pre-post-test comparison. The experience highlighted in this paper not only includes the application of a variety of didactic, musical, and technological knowledge and strategies but also emphasizes the aspects of reflection, analysis, and the proper use of digital media for personal, educational, and social purposes on the part of students at different educational levels. The results indicate that preservice teachers acquired the values of social and personal responsibility (82.6% of participants) and became aware of the advantages of incorporating technologies into the music classroom (87.5% of participants). Moreover, the research design provided these teachers with an in-depth perspective on the evaluation of the SL experience and its significance. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-13T17:05:36Z No. of bitstreams: 1 Digital_Competences_in_Teacher_Training.pdf: 375863 bytes, checksum: ef2b17bcdc6370e372e82e849ff652f3 (MD5); Made available in DSpace on 2023-11-13T17:05:36Z (GMT). No. of bitstreams: 1 Digital_Competences_in_Teacher_Training.pdf: 375863 bytes, checksum: ef2b17bcdc6370e372e82e849ff652f3 (MD5)

The Impact of Augmented Reality (AR) on the Academic Performance of High School Students

The Impact of Augmented Reality (AR) on the Academic Performance of High School Students Amores-Valencia, Antonio Jesús; Burgos, Daniel; Branch, John W. New technologies currently play a fundamental role in the educational context. As a result, augmented reality (AR) has recently gained a presence in educational centres. However, this educational technology has not been explored in depth at the secondary education level. Therefore, this research aims to analyse the impact of augmented reality on the academic performance of secondary education students, considering gender and the students’ attitudes toward this technology. In this mixed-method research based on convenient sampling, 321 students aged 14 to 17 years from the same secondary education school were assigned to an experimental group (n = 159) and a control group (n = 162). The control group used a traditional methodology in a slide-based learning environment, while the experimental group worked with an AR mobile application (ComputAR) designed with the same concepts. The data collection instruments used comprised a pre-test/post-test in both groups and semi-structured interviews in the experimental group. The results showed that the students who used augmented reality achieved better grades, highlighting the potential benefits of integrating this technology into the teaching process. No significant differences were observed regarding the gender of the students. In conclusion, this study provides findings that encourage the use of augmented reality in secondary schools. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-13T16:51:06Z No. of bitstreams: 1 The_Impact_of_Augmented_Reality.pdf: 4013611 bytes, checksum: c9806cf9730d894b0dfa61c0e4030da8 (MD5); Made available in DSpace on 2023-11-13T16:51:06Z (GMT). No. of bitstreams: 1 The_Impact_of_Augmented_Reality.pdf: 4013611 bytes, checksum: c9806cf9730d894b0dfa61c0e4030da8 (MD5)

Enhanced light signal for the suppression of pile-up events in Mo-based bolometers for the 0 νββ decay search.

Enhanced light signal for the suppression of pile-up events in Mo-based bolometers for the 0 νββ decay search. Ahmine, A.; Armatol, A.; Bandac, Iulian Catalin; Bergé, L.; Calvo-Mozota, Jose Maria; Carniti, P.; Chapellier, M.; Dixon, T.; Dumoulin, L.; Giuliani, A.; Gras, Ph.; Ferri, F.; Imbert, L.; Khalife, H.; Loaiza, P.; de Marcillac, P.; Marnieros, S.; Marrache-Kikuchi, C.A.; Nones, C.; Olivieri, E.; de Solórzano, A. Ortiz; Pessina, G.; Poda, D.V.; Redon, Th.; Scarpaci, J.A.; Velázquez, M.; Zolotarova, A. Random coincidences of events could be one of the main sources of background in the search for neutrino-less double-beta decay of 100 Mo with macro-bolometers, due to their modest time resolution. Scintillating bolometers as those based on Li 2 MoO 4 crystals and employed in the CROSS and CUPID experiments can eventually exploit the coincident fast signal detected in a light detector to reduce this background. However, the scintillation provides a modest signal-to-noise ratio, making difficult a pile-up pulse-shape recognition and rejection at timescales shorter than a few ms. Neganov–Trofimov–Luke assisted light detectors (NTL-LDs) offer the possibility to effectively increase the signal-to-noise ratio, preserving a fast time-response, and enhance the capability of pile-up rejection via pulse shape analysis. In this article we present: (a) an experimental work performed with a Li 2 MoO 4 scintillating bolometer, studied in the framework of the CROSS experiment, and utilizing a NTL-LD; (b) a simulation method to reproduce, synthetically, randomly coincident two-neutrino double-beta decay events; (c) a new analysis method based on a pulse-shape discrimination algorithm capable of providing high pile-up rejection efficiencies. We finally show how the NTL-LDs offer a balanced solution between performance and complexity to reach background index ∼ 10 - 4 counts/keV/kg/year with 280 g Li 2 MoO 4 (100 Mo enriched) bolometers at 3034 keV, the Q ββ of the double-beta decay, and target the goal of a next generation experiment like CUPID. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-13T16:22:13Z No. of bitstreams: 1 Enhanced_light_signal_for_the_suppression_of_pile-up_events.pdf: 1744735 bytes, checksum: 31664834e80013e36a30110557b2d17c (MD5); Made available in DSpace on 2023-11-13T16:22:13Z (GMT). No. of bitstreams: 1 Enhanced_light_signal_for_the_suppression_of_pile-up_events.pdf: 1744735 bytes, checksum: 31664834e80013e36a30110557b2d17c (MD5)

Perspectiva de género y acceso a puestos de responsabilidad en instituciones sociosanitarias desde el Trabajo Social

Perspectiva de género y acceso a puestos de responsabilidad en instituciones sociosanitarias desde el Trabajo Social Morcillo Martínez, Juana María; Martínez-Salvador, Isabel María; Ochando, María Victoria A partir de la construcción social del género se establecen estereotipos y roles diferenciales para cada sexo, los cuales generan situaciones de discriminación y desigualdad para las mujeres. Esta cuestión se materializa en todos los ámbitos de la vida, incluido el laboral, y trae consigo una diferente valoración entre las funciones que han de desarrollar los hombres frente a las que deben desarrollar las mujeres. Este estudio se plantea el objetivo de analizar cuáles son las cuestiones clave que dificultan a las mujeres a ocupar puestos de responsabilidad y liderazgo en las instituciones sociosanitarias. Para ello, hemos utilizado una metodología cualitativa, realizando entrevistas a veinticinco Trabajadoras Sociales, que desarrollan su praxis profesional en entidades de ámbito público, privado y tercer sector de diferentes provincias de la zona de Andalucía Oriental (España). Los resultados señalan que, pese a que la situación de las mujeres ha mejorado en los últimos tiempos, la realidad es que siguen existiendo barreras y obstáculos que impiden hablar de equidad para avanzar hacia la igualdad real, el emprendimiento y liderazgo desde la perspectiva de género en las instituciones sociosanitarias. Based on the social construction of gender, stereotypes and differential roles are established for each sex, which generate situations of discrimination and inequality for women. This issue materialises in all areas of life, including the workplace, and leads to a different valuation of the functions that men have to carry out compared to those that women have to carry out. The aim of this study is to analyse the key issues that make it difficult for women to occupy positions of responsibility and leadership in health and social care institutions. To do so, we have used a qualitative methodology, interviewing twenty-five female social workers who work in public, private and third sector organisations in different provinces of Eastern Andalusia (Spain). The results show that, despite the fact that the situation of women has improved in recent times, the reality is that there are still barriers and obstacles that prevent us from talking about equality in order to move towards real equality, entrepreneurship and leadership from a gender perspective in social and health institutions. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-10T09:48:50Z No. of bitstreams: 1 Perspectiva_de_género_y_acceso_a_puestos_de_responsabilidad.pdf: 357066 bytes, checksum: bd7d35f96eeec7858fa2ee344d233133 (MD5); Made available in DSpace on 2023-11-10T09:48:50Z (GMT). No. of bitstreams: 1 Perspectiva_de_género_y_acceso_a_puestos_de_responsabilidad.pdf: 357066 bytes, checksum: bd7d35f96eeec7858fa2ee344d233133 (MD5)

Tipos de campaña Astroturfing de contenidos desinformativos y polarizados en tiempos de pandemia en España

Tipos de campaña Astroturfing de contenidos desinformativos y polarizados en tiempos de pandemia en España Arce García, Sergio; Said-Hung, Elías Manuel; Mottareale, Daria Este trabajo busca determinar la aplicación de estrategias de Astroturfing en Twitter, a nivel español, durante el periodo de pandemia a causa de la covid-19, en la primavera del año 2020. Se aplica análisis estadístico, análisis de redes y técnicas de machine learning, en 32.527 mensajes publicados a partir del decreto de estado de alarma en España (14 de marzo de 2020) hasta finales de mayo del mismo año, asociados ocho etiquetas que abordan temas vinculados a contenidos desinformativos identificados por dos de los principales proyectos de fact-checking (Maldito Bulo y Newtral). Los datos permiten observar la participación de usuarios (no bots), que ejercen un rol de influenciadores pese a que cuentan con un perfil promedio o alejado a ser considerados como personalidad pública. Se aprecia la aplicación del Astroturfing como estrategia de comunicación empleada para posicionar temas en las redes sociales a través de la distribución, amplificación y la inundación de contenidos desinformativos. El escenario permite comprobar la presencia de un escenario comunicativo digital que favorecería un marco difícil de detección, desde estrategias como la estudiada, orientadas a romper el efecto campana y filtro de burbuja de redes sociales. Todo con el fin de posicionar temas a nivel de opinión pública. The paper seeks to determine the application of Astroturfing strategies on Twitter, at the Spanish level, during the period of the pandemic caused by covid-19 in the spring of 2020. Statistical analysis, network analysis and machine learning techniques, around 32,527 messages, published from the state of alarm decree in Spain (March 14, 2020) until the end of May of the same year, associated with eight tags that address issues related to disinformative content identified by two of the main fact-checking projects (Maldito Bulo and Newtral). Data allows us to observe the participation of users (not bots), who play the role of influencers despite having an average profile or a profile that is far from being considered a public personality. The application of Astroturfing can be seen as a communication strategy used to position issues on social networks through the distribution, amplification and flooding of disinformative content. The scenario allows us to verify the presence of a digital communication scenario that would favour a framework difficult to detect, from strategies such as the one studied, aimed at breaking the echo chamber and filter bubble of social networks. All with the aim of positioning issues at the level of public opinion. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-10T09:35:57Z No. of bitstreams: 2 ESP_Tipos_de_campaña_Astroturfin_de_contenidos_desinformativos.pdf: 814372 bytes, checksum: 1553b0a85348b8913147aec58a7b5f95 (MD5) ENG_Types_of_Astroturfing_campaigns_of_disinformative.pdf: 987211 bytes, checksum: 4143f0617791485da703c2a0575cfb87 (MD5); Made available in DSpace on 2023-11-10T09:35:57Z (GMT). No. of bitstreams: 2 ESP_Tipos_de_campaña_Astroturfin_de_contenidos_desinformativos.pdf: 814372 bytes, checksum: 1553b0a85348b8913147aec58a7b5f95 (MD5) ENG_Types_of_Astroturfing_campaigns_of_disinformative.pdf: 987211 bytes, checksum: 4143f0617791485da703c2a0575cfb87 (MD5)

Detection of anomaly in surveillance videos using quantum convolutional neural networks

Detection of anomaly in surveillance videos using quantum convolutional neural networks Amin, Javeria; Anjum, Muhammad Almas; Ibrar, Kainat; Sharif, Muhammad; Kadry, Seifedine; González-Crespo, Rubén Anomalous behavior identification is the process of detecting behavior that differs from its normal. These incidents will vary from violence to war, road crashes to kidnapping, and so on in a surveillance model. Video anomaly detection from video surveillance is a difficult research activity due to the frequency of anomalous cases. Since certain devices need manual evaluation for the detection of violent or criminal situations at the same time video monitoring of security cameras is also a challenging task and is unreliable. When the data or model dimension is sufficiently large, convolutional neural networks have the limitation of learning inefficiently. Quantum Convolutional Neural Network (QCNN) is the name given to a technology that combines CNN and quantum computing. Quantum computation and CNN are combined to create a more efficient and outperforming solution for solving complicated machine-learning problems. To analyze the anomalies in a sequence of video frames, two models are proposed in this research. In this research 07 layers of Javeria deep convolutional neural network (DCNN) are proposed on the selected hyperparameters named J. DCNN which is also different from the existing models to analyze the abnormal behavior in a video segment. Furthermore, for a comprehensive analysis of the abnormal video frames a model is proposed which is the combination of Javeria quantum and convolutional neural networks (J. QCNN). In this model 04-qubit quantum neural network is used with five layers and an optimal loss rate named J. QCNN. The proposed J. QCNN model is different from the existing deep learning architectures. The proposed models are trained from the scratch for the detection of anomalous from top challenging publicly available video surveillance datasets such as UNI-Crime and UCF Crime. The proposed J. QCNN model classifies the number of violent robberies such as armed thefts containing handguns or knives, and robberies displaying varying levels of viciousness with 0.99 accuracy while J. DCNN model gives 0.97 accuracy. The obtained results are superior in comparison with recent existing cutting-edge published work for real-time anomaly detection in video CCTV. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-10T09:19:26Z No. of bitstreams: 0; Made available in DSpace on 2023-11-10T09:19:27Z (GMT). No. of bitstreams: 0

Análisis de la satisfacción de la actividad docente medida a través del alumnado en contextos universitarios siguiendo el Modelo de Calidad de la Situación Educativa

Análisis de la satisfacción de la actividad docente medida a través del alumnado en contextos universitarios siguiendo el Modelo de Calidad de la Situación Educativa Abellan Rosello, Laura; Fernández Rodicio, Clara Isabel El Modelo de Calidad de la Situación Educativa, en adelante MOCSE, es un modelo de instrucción que entiende el proceso de enseñanza-aprendizaje en el que la motivación es el eje central y la satisfacción se encuentra en su última etapa. El objetivo del presente estudio se centra en examinar la satisfacción de la actividad docente a través del alumnado midiendo las acciones que son responsabilidad del profesor y de los mismos estudiantes, así como si existen diferencias en la satisfacción según el género y la universidad en la que se estudia. La muestra compuesta por 206 estudiantes universitarios (40.6% hombres y 59.4% mujeres), matriculados en distintas universidades españolas (38.3% Universidad Jaume I, 34% Universidad de Valencia y 27.7% Universidad de Vigo). Los datos fueron recogidos mediante el Cuestionario de Satisfacción del Alumnado (MOCSE-SSPQ). Se utilizó el paquete estadístico SPSS 25.00. Se realizó un alfa de Cronbach para evaluar el cuestionario, además de un análisis de regresión lineal de Pearson, T de Student, ANOVA de un factor y análisis de regresión lineal simple para medir el objetivo principal propuesto. Los resultados mostraron que existe relación entre la satisfacción por las acciones realizadas por los docentes y las acciones realizadas por el alumnado. Se encontró escasa diferencia entre la percepción que los hombres y las mujeres tienen en las variables medidas, aunque si existen diferencias significas en la satisfacción, según la Universidad en la que el alumnado se encuentra matriculado. Por último, las dimensiones estudiadas se mostraban fuertes predictores de la satisfacción de la actividad docente. Se concluye que los datos empíricos obtenidos proporcionan la base para diseñar proyectos docentes efectivos en la enseñanza universitaria aumentando los resultados de la satisfacción del alumnado universitario. The Quality Model of Educational Situation, hereafter MOCSE, is an instructional model that understands the teaching-learning process in which motivation is the central axis and satisfaction is at its last stage. The objective of the present study focuses on examining satisfaction with teaching activity through the student body by measuring the actions that are the responsibility of teacher and students themselves, as well as whether there are differences in satisfaction according to gender and the university in which they study. The sample consisted of 206 university students (40.6% male and 59.4% female), enrolled in different Spanish universities (38.3% Jaume I University, 34% University of Valencia and 27.7% University of Vigo). Data were collected using the Student Satisfaction Questionnaire (MOCSE-SSPQ). The SPSS 25.00 statistical package was used. Cronbach’s alpha was performed to evaluate the questionnaire, in addition to Pearson’s linear correlation analysis, Student’s t-test, one-factor ANOVA and simple linear regression analysis to measure the main objective proposed. The results showed that there is a relationship between satisfaction with the actions carried out by teachers and the actions carried out by students. Little difference was found between the perception that male and female have of the variables measured, although there are significant differences in satisfaction, depending on the university in which the students are enrolled. Finally, the dimensions studied were strong predictors of satisfaction with the teaching activity. It is concluded that the empirical data obtained provide the basis for designing effective teaching projects to increase the results of university student satisfaction. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-09T14:41:39Z No. of bitstreams: 1 Análisis_de_la_satisfacción_de_la_actividad_docente_medida.pdf: 1170817 bytes, checksum: 2004b8b04956a09901035f614169e6b0 (MD5); Made available in DSpace on 2023-11-09T14:41:39Z (GMT). No. of bitstreams: 1 Análisis_de_la_satisfacción_de_la_actividad_docente_medida.pdf: 1170817 bytes, checksum: 2004b8b04956a09901035f614169e6b0 (MD5)

The slowdown of new infections by human retroviruses has reached a plateau in Spain

The slowdown of new infections by human retroviruses has reached a plateau in Spain de Mendoza, Carmen; Carrizo, Paula; Sauleda, Silvia; Richart, Alberto; Rando, Ariadna; Miró, Elisenda; Benito, Rafael; Ayerdi, Oscar; Encinas, Begoña; Aguilera, Antonio; Reina, Gabriel; Rojo, Silvia; González, Rocío; Fernández-Ruiz, Mario; Liendo, Paloma; Montiel, Natalia; Roc, Lourdes; Treviño, Ana; Pozuelo, María José; Soriano, Vicente The 2022 annual meeting of the HTLV & HIV-2 Spanish Network was held in Madrid on December 14. We summarize here the main information presented and discussed at the workshop and review time trends for human retroviral infections in Spain. As transmissible agents, infections by human retroviruses are of obligatory declaration. Until the end of 2022, the Spanish national registry had recorded 451 cases of HTLV-1, 821 of HTLV-2, and 416 of HIV-2. For HIV-1, estimates are of 150 000 people currently living with HIV-1 and 60 000 cumulative deaths due to AIDS. During year 2022, new diagnoses in Spain were of 22 for HTLV-1, 6 for HTLV-2, and 7 for HIV-2. The last updated figures for HIV-1 are from 2021 and counted 2786 new diagnoses. The slowdown in yearly infections for HIV-1 in Spain points out that new strategies are needed to achieve the United Nations 95-95-95 targets by 2025. For the remaining neglected human retroviral infections, their control might be pushed throughout four interventions: (1) expanding testing; (2) improving education and interventions aimed to reduce risk behaviors; (3) facilitating access to antiretrovirals as treatment and prevention, including further development of long-acting formulations; and (4) increasing vaccine research efforts. Spain is a 47 million population country in South Europe with strong migration flows from HTLV-1 endemic regions in Latin America and Sub-Saharan Africa. At this time universal HTLV screening has been implemented only in the transplantation setting, following the report of 5 cases of HTLV-associated myelopathy shortly after transplantation of organs from HTLV-1 positive donors. There are four target populations for expanding testing and unveiling asymptomatic carriers responsible for silent HTLV-1 transmissions: (1) migrants; (2) individuals with sexually transmitted infections; (3) pregnant women; and (4) blood donors. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-08T13:00:05Z No. of bitstreams: 0; Made available in DSpace on 2023-11-08T13:00:05Z (GMT). No. of bitstreams: 0

Beyond the conservative hypothesis: a meta-analysis of lexical-semantic processing in Williams syndrome

Beyond the conservative hypothesis: a meta-analysis of lexical-semantic processing in Williams syndrome Romero-Rivas, Carlos; Rodríguez-Cuadrado, Sara; Sabater, Lucía; Rodríguez Gómez, Pablo; Hidalgo De La Guía, Irene; Moreno, Eva M.; Garayzábal Heinze, Elena Williams syndrome (WS) is a rare genetic disorder, characterised at the cognitive level by a phenotypic pattern of relative weaknesses (e.g., visuospatial skills) and strengths (e.g., some linguistic and nonverbal reasoning skills). In this study, we performed a systematic search and meta-analysis on lexical-semantic processing in WS, an area of knowledge in which contradictory results have been obtained. We found 42 studies matching our criteria, and, in total, 78 effect sizes were included in the meta-analysis. Results showed that individuals with WS have worse lexical-semantic skills than individuals with typical development, whether matched by chronological or mental age. However, people with WS have better lexical-semantic skills than people diagnosed with other cognitive disabilities. Finally, vocabulary skills seem to be relatively spared in WS, although they present some difficulties in semantic processing/integration, semantic memory organisation and verbal working memory skills. Taken together, these results support a neuroconstructivist approach, according to which the cognitive mechanisms involved in lexical-semantic processing may be modulated, even when performance in some tasks (i.e., vocabulary tasks) might be optimal. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-08T12:05:16Z No. of bitstreams: 0; Made available in DSpace on 2023-11-08T12:05:16Z (GMT). No. of bitstreams: 0

Regular Consumption of Cocoa and Red Berries as a Strategy to Improve Cardiovascular Biomarkers via Modulation of Microbiota Metabolism in Healthy Aging Adults

Regular Consumption of Cocoa and Red Berries as a Strategy to Improve Cardiovascular Biomarkers via Modulation of Microbiota Metabolism in Healthy Aging Adults García-Cordero, Joaquín; Martinez, Alba; Blanco-Valverde, Carlos; Pino, Alicia; Puertas-Martín, Verónica; San Román, Ricardo; de Pascual-Teresa, Sonia The aim of the present study was to analyze the effects of cocoa flavanols and red berry anthocyanins on cardiovascular biomarkers, such as homocysteine, angiotensin-converting enzyme (ACE), nitric oxide (NO), flow-mediated vasodilation (FMD), blood pressure and lipid profile. Additionally, we aimed to ascertain their possible interactions with microbiota related metabolites, such as secondary bile acids (SBA), short-chain fatty acids (SCFA) and trimethylamine N-oxide (TMAO). A randomized, parallel-group study, single-blind for the research team, was performed on 60 healthy volunteers between the ages of 45 and 85, who consumed 2.5 g/day of cocoa powder (9.59 mg/day of total flavanols), 5 g/day of a red berry mixture (13.9 mg/day of total anthocyanins) or 7.5 g/day of a combination of both for 12 weeks. The group that had consumed cocoa showed a significant reduction in TMAO (p = 0.03) and uric acid (p = 0.01) levels in serum, accompanied by an increase in FMD values (p = 0.03) and total polyphenols. corrected by creatinine (p = 0.03) after the intervention. These latter values negatively correlated with the TMAO concentration (R = −0.57, p = 0.02). Additionally, we observed an increase in carbohydrate fermentation in the groups that had consumed cocoa (p = 0.04) and red berries (p = 0.04) between the beginning and the end of the intervention. This increase in carbohydrate fermentation was correlated with lower levels of TC/HDL ratio (p = 0.01), systolic (p = 0.01) and diastolic blood pressure (p = 0.01). In conclusion, our study showed a positive modulation of microbiota metabolism after a regular intake of cocoa flavanols and red berry anthocyanins that led to an improvement in cardiovascular function, especially in the group that consumed cocoa. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-08T11:22:15Z No. of bitstreams: 1 Regular_Consumption_of_Cocoa_and_Red_Berries_as_a_Strategy.pdf: 1650463 bytes, checksum: 659bb7d5c8d45782e2bb171e1d4169ef (MD5); Made available in DSpace on 2023-11-08T11:22:16Z (GMT). No. of bitstreams: 1 Regular_Consumption_of_Cocoa_and_Red_Berries_as_a_Strategy.pdf: 1650463 bytes, checksum: 659bb7d5c8d45782e2bb171e1d4169ef (MD5)

Exploring the perception of barriers to a dual career by student-athletes with/out disabilities

Exploring the perception of barriers to a dual career by student-athletes with/out disabilities Vaquero-Cristóbal, Raquel; Macià, María; Díaz-Aroca, Álvaro; Meroño, Lourdes; García-Roca, Juan Alfonso; Abenza-Cano, Lucía; Cánovas-Álvarez, Francisco J.; Sánchez-Pato, Antonio; Leiva, A. n recent years, there has been an increase in knowledge about the barriers experienced by people with disabilities in the education system or sports. However, no studies have analyzed the barriers for those who try to succeed in both disciplines (dual career). The purpose of this study was to examine the barriers faced by student-athletes with/out disability to a dual career combining studies and sport. Two groups were involved in the study (n = 162): student-athletes with disabilities (n = 79) and student-athletes without disabilities (n = 83). Data collected included: (a) socio-demographic aspects; and (b) barriers towards achieving a good balance between sport and academics during the dual career, through the "Perceptions of dual career student-athletes" (ESTPORT) questionnaire. The results showed that student-athletes with disabilities were more likely to perceive in a greater extent the barriers, the university is far from my home (p = 0.007) and the university is far from my training site (p = 0.006), I find myself unable to balance study and training time (p = 0.030), I have to take care of my family (p<0.001), and my current job does not allow me to study enough (p<0.001). The MANOVA analysis showed that the factors gender, competitive level, and employment status had an influence on the perception of some barriers between groups. In conclusion, student-athletes with disabilities perceived barriers more strongly than those without disabilities, and measures are needed to ensure their inclusion in the education system. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-07T15:16:38Z No. of bitstreams: 1 Exploring_the_perception_of_barriers_to_a_dual_career.pdf: 717887 bytes, checksum: 3edf5d74142456a54fbb6f33eaad2a1f (MD5); Made available in DSpace on 2023-11-07T15:16:38Z (GMT). No. of bitstreams: 1 Exploring_the_perception_of_barriers_to_a_dual_career.pdf: 717887 bytes, checksum: 3edf5d74142456a54fbb6f33eaad2a1f (MD5)

Análisis sobre la presencia de ética en las guías docentes de los grados en Diseño

Análisis sobre la presencia de ética en las guías docentes de los grados en Diseño Canevari Modernel, Renata; Feijoo, Beatriz Este artículo presenta los principales resultados de un análisis sobre la enseñanza de la ética en los documentos curriculares formales de los grados en Diseño en las universidades españolas. Con la técnica de observación documental, se realizó un análisis de contenido de esos documentos en treinta y tres universidades que ofertan cuarenta y siete títulos oficiales de grado, con el objetivo de confirmar la presencia de la disciplina en la formación del futuro diseñador. Los resultados del estudio han demostrado la existencia de una enseñanza formal (curriculum) de ética en estos títulos, en oposición a la premisa inicial de ausencia o informalidad de la práctica percibida por diseñadores, profesores y autores del ámbito, identificada en una revisión previa de literatura. This article presents the most significant results of a study on teaching ethics in curricular content of Design undergraduate degrees at Spanish universities. From documentary observation technique, a content analysis of the teaching guides of thirty-three universities that offered the forty-seven degrees that shape the design programs was performed, to confirm the presence of the discipline in these degrees. The results of the study have shown the existence of formal teaching of ethics in these degrees, as opposed to the initial hypothesis of the absence or informality of the practice, perceived by designers, teachers, and authors in the field, identified through literature review. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-07T13:59:11Z No. of bitstreams: 1 Análisis_sobre_la_presencia_de_ética_en_las_guías_docentes.pdf: 596202 bytes, checksum: e20f721820e59013caa84fbd2e7f0880 (MD5); Made available in DSpace on 2023-11-07T13:59:11Z (GMT). No. of bitstreams: 1 Análisis_sobre_la_presencia_de_ética_en_las_guías_docentes.pdf: 596202 bytes, checksum: e20f721820e59013caa84fbd2e7f0880 (MD5)

Alfabetización publicitaria y menores. Revisión bibliográfica a partir de la Web of Science (WOS) y Scopus (2010-2022)

Alfabetización publicitaria y menores. Revisión bibliográfica a partir de la Web of Science (WOS) y Scopus (2010-2022) Fernández-Gómez, Erika; Segarra-Saavedra, Jesús; Feijoo, Beatriz Introducción: la investigación sobre cómo las y los menores (de aquí en adelante, los menores) procesan la publicidad es todavía incipiente. Este artículo realiza una revisión sobre la literatura académica publicada sobre alfabetización publicitaria y menores. Se persigue ofrecer una visión actualizada sobre cómo se ha estudiado esta temática en la última década, término empleado para referirse a las habilidades y capacidades del menor para hacer frente a la publicidad. Metodología: se han analizado 105 artículos indexados en las bases de datos Web of Science (WOS) y Scopus entre los años 2010-2022. Resultados: solo tres autores-as han publicado más de una decena de trabajos sobre esta temática; concentrando la producción científica dos universidades europeas (una belga y otra holandesa). El año en el que se han publicado más trabajos fue 2020 y las principales revistas que han recogido estos trabajos pertenecen al ámbito de la comunicación, el marketing y la psicología. La principal herramienta para abordar esta pesquisa fue la encuesta. Discusión: la revisión arrojó seis líneas de investigación: programas de alfabetización publicitaria y menores ante nuevos formatos; influencia de la publicidad de alimentos; marketing de influencia e influencers; decisiones de compra; identificación de la publicidad y privacidad. Conclusiones: el artículo aporta propuestas para abordar futuras investigaciones en materia de alfabetización publicitaria y menores. Introduction: Research on how children process advertising is still in its infancy. This article reviews the published academic literature on advertising literacy and children. The aim is to offer an updated view of how this subject has been studied in the last decade, a term used to refer to children's skills and abilities to deal with advertising. Methodology: 105 articles indexed in the Web of Science (WOS) and Scopus databases between 2010-2022 were analysed. Results: only three authors have published more than a dozen papers on this topic, with two European universities (one Belgian and one Dutch) concentrating their scientific production. The year in which the most papers were published was 2020 and the main journals that published these papers belong to the fields of communication, marketing and psychology. The main tool for this research was the survey. Discussion: the review yielded six lines of research: advertising literacy programmes and minors facing new formats; influence of food advertising; influencer marketing and influencers; purchasing decisions; identification of advertising and privacy. Conclusions: the article provides proposals for future research on advertising literacy and children. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-07T12:57:10Z No. of bitstreams: 1 Alfabetización_publicitaria_y_menores.pdf: 643140 bytes, checksum: 3e237bdb875c16b5b07fcf3b64af6e22 (MD5); Made available in DSpace on 2023-11-07T12:57:10Z (GMT). No. of bitstreams: 1 Alfabetización_publicitaria_y_menores.pdf: 643140 bytes, checksum: 3e237bdb875c16b5b07fcf3b64af6e22 (MD5)

Exploring the Relationship between Early Leaving of Education and Training and Mental Health among Youth in Spain

Exploring the Relationship between Early Leaving of Education and Training and Mental Health among Youth in Spain Guerrero Puerta, Laura; Guerrero, Miguel A. This study aimed to explore the relationship between Early Leaving Education and Training and mental health perceived by young Spanish school leavers, as well as develop mid-range theories to better understand this relationship. The study uses a grounded theory approach; specifically, Charmaz’s constructivist approach and its informed version have guided the study. Through qualitative interviews with individuals who had left school prematurely, the results of this study showed a bidirectional relationship between ELET and mental health, where the detriment in the mental health of young people who leave school early should be understood as both a cause and an effect of the process of ELET. In addition, the findings suggest that certain socio-economic and educational factors, such as bullying, academic stress, self-responsibilization of failure, and labels such as “NEET” can contribute to a decrease in mental health. Overall, this study has provided new insights into the ELET-mental health relationship, contributing to the development of mid-range theories that can inform future research and interventions to minimize these problems. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-07T12:33:31Z No. of bitstreams: 1 Exploring_the_Relationship_between_Early_Leaving.pdf: 339697 bytes, checksum: 62d445e4455d86f789902b5f50c6fc7b (MD5); Made available in DSpace on 2023-11-07T12:33:31Z (GMT). No. of bitstreams: 1 Exploring_the_Relationship_between_Early_Leaving.pdf: 339697 bytes, checksum: 62d445e4455d86f789902b5f50c6fc7b (MD5)

A psychological profile of drivers convicted of driving under the influence of alcohol

A psychological profile of drivers convicted of driving under the influence of alcohol Escamilla, Cristina; Beleña, M. Ángeles; Picó, Alfonso; Mora Rojo, Jorge; Mateu-Mollá, Joaquín Driving under the influence of alcohol (driving while intoxicated [DWI]) is a rather large social problem. It can be influenced by the driver's personality, risk perception, difficulties related to hyperactivity, or attention deficit and alcohol dependencies; all of which share complex relations with each other, increasing the probability of criminal behaviour while driving and of road accidents. The purpose of this study is to explore the way in which personality, personality disorders, risk perception and behaviour while driving, hyperactivity or attention deficit, and the problematic consumption of alcohol are expressed in a sample of Spanish drivers who had been found guilty of committing DWI offences. These results are compared with those recorded for a sample of drivers with no history of such violations. For this study, a total of 115 subjects sentenced to perform road safety-related community service work (CSW) as a result of DWI convictions, as well as 97 drivers with no violations, were evaluated using Driver Behaviour Questionnaire (DBQ) tests, the NEO Five-Factor Inventory (NEO-FFI), the International Personality Disorder Examination (IPDE), the Adult ADHD Self-Report Scale Version 1.1, and the Alcohol Use Disorders Identification Test (AUDIT). Our results reveal that DWI traffic offenders exhibit risky consumption and signs of dependence (on alcohol and/or other drugs), and low levels of risk perception that are significantly lower than those observed for drivers without infractions. The logistic regression model provides data that supports the implication of a low perception of risk while driving under the influence of alcohol or other drugs, the violation of rules, extroverted personality traits, openness and cordiality, the indications of possible paranoid and antisocial PDs, and a below-university level of education as predictors of road crime due to DWI. This statistical solution offers a classificatory model with adequate internal and external validity. This scientific evidence could be useful for the design and improvement of prevention and reinsertion plans. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-07T11:55:49Z No. of bitstreams: 0; Made available in DSpace on 2023-11-07T11:55:49Z (GMT). No. of bitstreams: 0

Multiligament stifle injury, a multicenter retrospective study in 26 dogs

Multiligament stifle injury, a multicenter retrospective study in 26 dogs Coppola, Mario; Das, Smita; Matthews, George; Cantatore, Matteo; Czopowicz, M.; Silva, Luís; McCarthy, Jessica; Fernandez-Salesa, Nuria; Lafuente, Pilar; Allan, Ross; Meeson, Richard; Addison, Elena Objectives: To describe multiligament stifle injury in dogs and report complications and long-term outcomes. Methods: Medical records of dogs surgically treated for multiligament stifle injury were reviewed from six veterinary hospitals. Long-term follow-up was collected from referring veterinarians. Results: Twenty-six client-owned dogs and 26 stifles were included. Road traffic accidents and limb entrapment were the most common causes of injury. Cranial cruciate and lateral collateral ligament rupture was the most common combination of injury (10 cases). The caudal cruciate ligament was damaged in 12/23 cases but was surgically addressed in only 2 cases. Cranial cruciate ligament rupture was present in all cases and was managed using TPLO (6 cases), extracapsular suture (15 cases) and TTA (2 cases). Postoperative immobilisation with a transarticular external skeletal fixator was used in 4/26 cases. Intraoperative complications were reported in 2/23 cases, short-term complications in 17/25 cases, of which eight were major, and long-term complications in 7/18, of which two were major. Patella luxation was seen in one case and is a previously unreported complication. The overall outcome was excellent in 9/24 cases, good in 5/24 cases, fair in 7/24 cases and poor in 3/24 cases. Follow-up time ranged from 1.5 months to 9 years with the median (IQR) of 9.5 (4.0 to 28.5) months. Conclusions: Multiligament stifle injury in dogs is associated with a high rate of major complications. The overall outcome was good to excellent in just over half of the dogs. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-07T11:41:44Z No. of bitstreams: 1 Multiligament_stifle_injury_a_multicenter_retrospective.pdf: 207399 bytes, checksum: 4f5a9f585529b1f1d1e8f2605f7253cc (MD5); Made available in DSpace on 2023-11-07T11:41:44Z (GMT). No. of bitstreams: 1 Multiligament_stifle_injury_a_multicenter_retrospective.pdf: 207399 bytes, checksum: 4f5a9f585529b1f1d1e8f2605f7253cc (MD5)

Familias en situación de riesgo social y acceso a la educación preescolar de 0 a 3 años en España: un modelo para comprender las situaciones diversas en el sistema actual

Familias en situación de riesgo social y acceso a la educación preescolar de 0 a 3 años en España: un modelo para comprender las situaciones diversas en el sistema actual Matsumoto, Mitsuko; Mendoza Pérez, Karmele; Macías-Gómez-Estern, Beatriz; Poveda, David Se ha constatado que menos niños de familias en situación de riesgo social o en desventaja socioeconómica acuden a los servicios de atención y educación en la primera infancia (AEPI) en Europa. En este artículo se analiza qué familias tienen especial dificultad para acceder en España al primer ciclo de preescolar, entre 0 y 3 años (EP 0–3). Se presenta un modelo de las diversas estrategias adoptadas por las familias en relación con esta etapa educativa y un segmento concreto de familias con ‘peor cobertura’ por el sistema actual y cuyo acceso al EP 0–3 es especialmente difícil. En el análisis destacamos también aspectos de género; el género se revela como una dimensión fundamental para comprender las formas de participación (o no participación) en esta primera etapa educativa en las familias en riesgo de exclusión social. Este artículo se basa en un estudio consistente en 35 entrevistas semiestructuradas con familias en riesgo social, así como discusiones grupales con un total de 40 profesionales del ámbito familiar y educativo en cinco áreas metropolitanas de España. It is acknowledged that fewer children from families at social risk and/or socio-economic disadvantage participate in Early Childhood Education and Care (ECEC) across Europe. The article examines who among these families has special difficulties in accessing the first cycle of ECEC for infants 0–3 years of age (0–3 ECEC) in Spain. It presents a model that reveals diverse strategies taken by families in relation to 0–3 ECEC and a particular segment of families who are served ‘worst’ by the current system and whose access to 0–3 ECEC is especially hindered. In the analysis, we also highlight gender; gender appears as a fundamental dimension to understand the forms of participation (or non-participation) in 0–3 ECEC within families at risk of social exclusion. The article is based on a study in which we conducted 35 semi-structured interviews with families at social risk as well as group discussions with a total of 40 family and education professionals in five metropolitan areas of Spain. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-07T11:24:50Z No. of bitstreams: 0; Made available in DSpace on 2023-11-07T11:24:50Z (GMT). No. of bitstreams: 0

Symmetries, Conservation and Dissipation in Time-Dependent Contact Systems

Symmetries, Conservation and Dissipation in Time-Dependent Contact Systems Gaset, Jordi; López-Gordón, Asier; Rivas, Xavier In contact Hamiltonian systems, the so-called dissipated quantities are akin to conserved quantities in classical Hamiltonian systems. In this article, a Noether's theorem for non-autonomous contact Hamiltonian systems is proved, characterizing a class of symmetries which are in bijection with dissipated quantities. Other classes of symmetries which preserve (up to a conformal factor) additional structures, such as the contact form or the Hamiltonian function, are also studied. Furthermore, making use of the geometric structures of the extended tangent bundle, additional classes of symmetries for time-dependent contact Lagrangian systems are introduced. The results are illustrated with several examples. In particular, the two-body problem with time-dependent friction is presented, which could be interesting in celestial mechanics. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-07T10:58:16Z No. of bitstreams: 1 Symmetries_Conservation_and_Dissipation.pdf: 2888235 bytes, checksum: 900d17f0be471fca2cfb81be788b4db3 (MD5); Made available in DSpace on 2023-11-07T10:58:16Z (GMT). No. of bitstreams: 1 Symmetries_Conservation_and_Dissipation.pdf: 2888235 bytes, checksum: 900d17f0be471fca2cfb81be788b4db3 (MD5)

A meta-analysis of cognitive interventions for patients with recent onset psychosis: Are they effective for improving functioning?

A meta-analysis of cognitive interventions for patients with recent onset psychosis: Are they effective for improving functioning? Petkari, Eleni; Martín-María, Natalia; Sánchez-Gutiérrez, Teresa; Fernández-Castilla, Belén; Calvo, Ana The increasing popularity of cognitive interventions for patients with psychosis calls for further exploration on how these interventions may benefit functional outcomes. We conducted a meta-analysis of randomized controlled trials (RCTs) to examine the effectiveness of cognitive interventions (i.e. Cognitive Remediation, Cognitive Training, Social Cognition, and their combination) on functioning of patients with recent onset psychosis, established as the period within the first five years from the first episode. The following databases were searched: Proquest, PUBMED/MEDLINE, PsycINFO, WOS, Scopus for research published until January 2022. In total, 12 studies were eligible. The total number of participants was 759, of which 32.2% in the intervention and 30.8% in the control group were female. We extracted data to calculate the standardized mean change from pre-test to post-test comparing the intervention with the control conditions. Overall, there was no effect of any of the cognitive intervention types on functioning. None of the examined factors (intervention type, length, and modality; control condition, follow-up time; cognitive functions; medication; symptoms) seemed to moderate these findings. Our results indicate that cognitive interventions as standalone interventions do not appear to improve functioning in patients with recent onset psychosis. Given the small number of eligible studies, further RCTs with larger and more refined samples are needed to test whether these interventions should be applied as single interventions with these patients. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-07T09:54:14Z No. of bitstreams: 0; Made available in DSpace on 2023-11-07T09:54:14Z (GMT). No. of bitstreams: 0

Star-image Centering with Deep Learning: HST/WFPC2 Images

Star-image Centering with Deep Learning: HST/WFPC2 Images Casetti-Dinescu, Dana I.; Girard, Terrence M.; Baena-Galle, Roberto; Martone, Max; Schwendemann, Kate A deep learning (DL) algorithm is built and tested for its ability to determine centers of star images in HST/WFPC2 exposures, in filters F555W and F814W. These archival observations hold great potential for proper-motion studies, but the undersampling in the camera’s detectors presents challenges for conventional centering algorithms. Two exquisite data sets of over 600 exposures of the cluster NGC 104 in these filters are used as a testbed for training and evaluating the DL code. Results indicate a single-measurement standard error from 8.5 to 11 mpix, depending on the detector and filter. This compares favorably to the ∼20 mpix achieved with the customary “effective point spread function (PSF)” centering procedure for WFPC2 images. Importantly, the pixel-phase error is largely eliminated when using the DL method. The current tests are limited to the central portion of each detector; in future studies, the DL code will be modified to allow for the known variation of the PSF across the detectors. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-07T09:25:58Z No. of bitstreams: 0; Made available in DSpace on 2023-11-07T09:25:58Z (GMT). No. of bitstreams: 0

Social Audience and Emotional Bonding in Marvel's Transmedia Phenomenon: An Exploration of Peruvian Digital Communities

Social Audience and Emotional Bonding in Marvel's Transmedia Phenomenon: An Exploration of Peruvian Digital Communities Atarama-Rojas, Tomás; Feijoo, Beatriz This article explores how activities of Marvel's Peruvian social audience expanded and increased the emotional bonding among its participants through the movie Avengers: Endgame, which contributed to this transmedia phenomenon's success. The research involved a netnographic study of Peruvian Facebook and YouTube communities, analyzing 40 publications and the 2,000 most relevant comments. The results show that as the movie's premiere drew closer, social audience activities became was key to expanding and intensifying emotional bonding toward the story's narrative elements (characters, plots, and conflicts) and the general Marvel transmedia phenomenon. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-06T16:49:47Z No. of bitstreams: 1 Social_Audience_and_Emotional_Bonding_in_Marvel's_Transmedia_Phenomenon.pdf: 304690 bytes, checksum: 4d6f25d5b54148e9ed7c7b74cdc93f61 (MD5); Made available in DSpace on 2023-11-06T16:49:47Z (GMT). No. of bitstreams: 1 Social_Audience_and_Emotional_Bonding_in_Marvel's_Transmedia_Phenomenon.pdf: 304690 bytes, checksum: 4d6f25d5b54148e9ed7c7b74cdc93f61 (MD5)

El recargo de prestaciones en materia de seguridad social entre la sanción, la reparación del daño y las penas privadas

El recargo de prestaciones en materia de seguridad social entre la sanción, la reparación del daño y las penas privadas Posada Pérez, José Antonio Este artículo analiza la naturaleza jurídica del recargo de prestaciones en materia de Seguridad Social (art. 164 TRLGSS). Como estudio preliminar, se exponen, por un lado, los antecedentes históricos y, por otro, los caracteres fundamentales del recargo de acuerdo con el actual régimen jurídico. A partir de estos últimos se extrae la naturaleza sancionadora del instituto, los cuales, no obstante, no permiten catalogarlo satisfactoriamente como sanción, sino como pena privada, ya que, ante todo, el recargo de prestaciones presenta una serie de características que se ubican conceptualmente en las propias de las instituciones aflictivas, sin embargo, también se aprecian algunos rasgos de las reparadoras. This article analyzes the surcharge on Social Security benefits' legal nature (art. 164 TRLGSS). As an introductory phase, an exposition of the historical background and its fundamental features is made. From the latter it is possible to extract the sanctioning nature of the institute, which, however, does not allow it to be satisfactorily qualified as a sanction, but as a privative punishment, since, above all, the surcharge of benefits presents a series of characteristics that are conceptually located in those of the afflictive institutions, however, some features of the restorative ones can also be appreciated. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-06T13:00:51Z No. of bitstreams: 0; Made available in DSpace on 2023-11-06T13:00:51Z (GMT). No. of bitstreams: 0

La protección penal de los trabajadores frente a la inteligencia artificial en el ámbito del delito de discriminación laboral

La protección penal de los trabajadores frente a la inteligencia artificial en el ámbito del delito de discriminación laboral Abadías Selma, Alfredo Los derechos a la igualdad y a la no discriminación son elementos esenciales constitutivos de una sociedad avanzada presidida por principios democráticos que encuentran su origen en la Ilustración. La importancia de estos derechos abarca múltiples facetas vitales y una de las más importantes es la de las relaciones laborales, donde encontramos un terreno abonado a la tensión y a la posible conculcación de estos. Se ha escrito mucho sobre la discriminación por la importancia que tiene en aras de conseguir una convivencia pacífica, y pensamos que en un mundo globalizado y cada vez más polarizado entre los más poderosos económicamente y la clase trabajadora se impone realizar una reflexión sobre la realidad de la discriminación laboral que se genera con base en la inteligencia artificial y los algoritmos, haciendo especial inciso en el Derecho penal como último baluarte de defensa de quienes son más vulnerables. Publicación con el texto completo en acceso restringido Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-06T12:32:53Z No. of bitstreams: 0; Made available in DSpace on 2023-11-06T12:32:53Z (GMT). No. of bitstreams: 0

Análisis de evidencias evaluativas ante la efectividad del e-liderazgo en Educación Superior

Análisis de evidencias evaluativas ante la efectividad del e-liderazgo en Educación Superior Palomino Fernández, José Manuel; Cáceres Reche, María Pilar; Ramos Navas-Parejo, Magdalena; Berral Ortiz, Blanca La evolución de los entornos de aprendizaje virtuales destaca la importancia del rol de los líderes para la mejora tanto del desarrollo de las instituciones, como el logro de las metas y objetivos que estas se marcan. En esta investigación, utilizando una metodología descriptiva y de corte cuantitativo mediante un estudio transversal basado en la aplicación del cuestionario: Adaptación del VAL-ED al contexto universitario, hemos podido estudiar las principales evidencias que se utilizan para evaluar el e-liderazgo pedagógico en la Educación Superior on-line en España, lo que permitirá avanzar tanto en una mejor comprensión de la efectividad de los comportamientos de liderazgo centrados en el aprendizaje, así como en qué medida, las diferentes evidencias con las que cuentan las personas que interactúan con los directivos, son determinantes a la hora de valorar el desempeño de la gestión del aprendizaje en la Educación Superior en contextos formativos on-lin The evolution of virtual learning environments highlights the importance of the role of leaders in enhancing both the development of institutions and the achievement of their goals and objectives. In this research In this research, using a descriptive and quantitative methodology through a cross-sectional study based on the application of the questionnaire: Adaptation of the VAL-ED to the university context, we have been able to study the main evidence used to evaluate pedagogical e-leadership in on-line Higher Education in Spain, which will allow us to advance both in a better understanding of the effectiveness of leadership behaviors focused on learning, as well as to what extent, the different evidences available to the people who interact with managers, are determinants when assessing the performance of learning management in Higher Education in on-line formative contexts. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-06T12:11:36Z No. of bitstreams: 0; Made available in DSpace on 2023-11-06T12:11:36Z (GMT). No. of bitstreams: 0

Adaptation to Brazilian Portuguese and Latin-American Spanish and psychometric properties of the Mental Illness Clinicians’ Attitudes Scale (MICA v4)

Adaptation to Brazilian Portuguese and Latin-American Spanish and psychometric properties of the Mental Illness Clinicians’ Attitudes Scale (MICA v4) Rojas Vistorte, Angel O.; Ribeiro, Wagner; Ziebold, Carolina; Asevedo, Elson; Evans-Lacko, Sara; Varas, Denisse Jaen; Gutierrez, Nataly; Haddad, Michel; Ulloa Guerra, Óscar; Martínez, Ricel; Sartor-Harada, Andresa; de Jesus Mari, Jair Objective: To describe translation to Spanish and Portuguese and adaptation of the Mental Illness Clinicians’ Attitudes Scale version 4 (MICA v4). Methods: The questionnaire was administered to primary care physicians (PCPs) from four Latin- American countries, Brazil, Bolivia, Chile, and Cuba. The validation process included four phases: 1) translation of the questionnaire to Spanish and Portuguese; 2) assessment of face validity; 3) assessment of reliability; and 4) evaluation of construct validity with confirmatory factor analysis (CFA). Results: The study sample comprised 427 PCPs. The mean age of the Spanish-speaking sample (n =252) was 40.1 (S.D = 9.7) years and the mean age of the Portuguese-speaking sample (n = 150) was 40.2 (S.D = 10.9) years. Both models demonstrated “appropriate” internal reliability. Total omega was 0.91 for the Spanish-speaking sample and 0.89 for the Portuguese-speaking sample. The CFA of both questionnaires showed an appropriate fit for a three-factor model (Portuguese: CFI = 0.927; TLI = 0.913; RMSEA = 0.066; Spanish: CFI = 0.945; TLI = 0.935; RMSEA = 0.068). Conclusion: The Latin-American versions of the MICA v4 in Spanish and Brazilian Portuguese have appropriate psychometric properties, good internal consistency, and are applicable to and acceptable in the Latin-American context. The instrument proved its validity for collecting data on stigmatizing attitudes among health professionals in different contexts and cultures. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-03T11:49:52Z No. of bitstreams: 0; Made available in DSpace on 2023-11-03T11:49:52Z (GMT). No. of bitstreams: 0

Development, Measurement, and Validation of a Managerial Competency Model in Spain The PUMAC Questionnaire

Development, Measurement, and Validation of a Managerial Competency Model in Spain The PUMAC Questionnaire Castaño, Ana M.; Zuazua, Monica; Garcia-Izquierdo, Antonio L. Modernization of Public Administration (PA), to provide a high-quality service, requires improvements in managerial personnel assessment processes. For this purpose, we developed and validated a management competency model that would enable Spanish PA to enhance organizational achievements and prevent corrupt practices. Relations between managers' competencies and their performance would be perceived as a fairer assessment of human resources processes and ultimately lead to the promotion of ethical behavior within the organization. We followed a mixed-method approach. Study 1 began with a content analysis of articles referring to managerial competencies, followed by Focus Groups and a Delphi panel procedure with subject matter experts, which resulted in a model of eight competencies. Based on this model, in Study 2, we developed a reliable and invariant-across-gender questionnaire (Public Manager Competencies Questionnaire - PUMACQ), which was validated with composite performance criteria (task, contextual, and unethical pro-organizational behavior), by means of a cross-sectional design survey on public managers from around Spain (N = 439), using structural equation analyses. Our main results show significant relationships between job performance and the competencies of leadership, communication, engagement with PA, innovation orientation, and ethics. Finally, we discuss the practical applications of the results in the public context. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-03T10:17:24Z No. of bitstreams: 0; Made available in DSpace on 2023-11-03T10:17:24Z (GMT). No. of bitstreams: 0

Implementation and Security Test of Zero-Knowledge Protocols on SSI Blockchain

Implementation and Security Test of Zero-Knowledge Protocols on SSI Blockchain Vilchez Moya, Cristina; Bermejo Higuera, Juan Ramón; Bermejo-Higuera, Javier; Sicilia, Juan Antonio The problem of digital identity acquires more relevance every day in the eyes of a society that spends more and more time connected to the Internet. It has evolved throughout its history to reach a decentralized model known as Self-Sovereign Identity (SSI), which finds its natural tools in the blockchain technology and Zero-Knowledge Proofs (ZKPs). ZKPs, in this context, allow users to prove that their credentials are legitimate without revealing more information than is strictly necessary, and constitute one of the most promising areas of applied cryptography. In this work, an application is developed for the study of Zero-Knowledge Proof methods and, specifically, in their application for authentication in public-private key encryption systems. It focuses on the study of three ZKP protocols (Feige-Fiat-Shamir, Guillou-Quisquater, and Schnorr, which rely on the problems of large number factorizations and discrete logarithms for security) in the practical use-case where a prover wants to demonstrate knowledge of a private key for a public key without revealing the key itself. The application allows the user to modify the necessary parameters in each method to achieve a better understanding of their role in their safety and efficiency. Several types of attacks are carried out against the above-mentioned protocols to analyze their degree of security and what recommendations can be made to improve it. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-03T09:25:16Z No. of bitstreams: 1 Implementation_and_Security_Test_of_Zero_Knowledge.pdf: 3889539 bytes, checksum: a38083398db5255aba0ddf8b26629a3e (MD5); Made available in DSpace on 2023-11-03T09:25:17Z (GMT). No. of bitstreams: 1 Implementation_and_Security_Test_of_Zero_Knowledge.pdf: 3889539 bytes, checksum: a38083398db5255aba0ddf8b26629a3e (MD5)

Preface

Preface Sanjuán Martínez, Óscar; Gallo, Mariacristina; Pelayo García-Bustelo, B. Cristina Summary not available. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-02T12:41:48Z No. of bitstreams: 0; Made available in DSpace on 2023-11-02T12:41:48Z (GMT). No. of bitstreams: 0

Teaching Augmented Reality

Teaching Augmented Reality Alva, María Elena; Hernán Sagastegui, Teobaldo; García, Vicente; Pascual, Jordán; González-Crespo, Rubén In this chapter, we present a brief description of the concepts that delimit the teaching/learning process of the subject of Augmented Reality and Accessibility, a subject provided in the degree of Computer Engineering at the University of Oviedo (Spain). This includes the requirements needed to achieve a better comprehension and the competences established by the students, a description of the methodology used in this dynamic and participatory process by the student and the technological support used to achieve the goals of the course, based on Bloom’s model. Finally, it is also presented the model used for the evaluation process applied in this course, which combines both individual and group assessment activities, with cooperative evaluation from the teacher and the students. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-02T11:44:00Z No. of bitstreams: 0; Made available in DSpace on 2023-11-02T11:44:00Z (GMT). No. of bitstreams: 0

La interpretación necesaria del derecho de la competencia desde un enfoque ius internacional privatista

La interpretación necesaria del derecho de la competencia desde un enfoque ius internacional privatista Santaolalla Montoya, Cayetana Tradicionalmente, el Derecho de la competencia se ha interpretado desde el Derecho administrativo y el Derecho mercantil, pero cada vez resulta más necesaria la interpretación desde el Derecho Internacional privado, para determinar el juez competente y la ley aplicable, cuando concurran elementos transfronterizos. Desde un punto de vista calificatorio, las infracciones a las normas de defen-sa de la competencia, se consideran materia extracontractual (a pesar de que hay casos contractuales), lo que remite al artículo 7.2 del Reglamento Bruselas I bis y al Reglamento Roma II. Por su parte, los artículos 101 y 102 TFUE son leyes de policía. La jurisprudencia del TJUE resulta esclarecedora y cru-cial, mientras no se apruebe un Reglamento europeo que confirme la naturaleza de las infracciones a las normas de competencia. Traditionally, Antitrust Law has been interpreted from administrative law and commer-cial law, but it is increasingly necessary interpretation from private international law, to determine the competent judge and the applicable law, when cross-border elements concur. From a qualifying point of view, breaches of the rules of defense of competition are considered matters relating to tort, delict or quasidelict (although there are cases relating to contracts), which refers to article 7.2 of the Brussels I recast and the Rome II Regulation. Besides, articles 101 and 102 TFEU are overriding mandatory rules. The jurisprudence of the CJEU is enlightening, pending the adoption of a European Regulation confir-ming the nature of the infringements of the competition rules. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-02T11:28:45Z No. of bitstreams: 1 La_interpretación_necesaria_del_derecho_de_la_competencia.pdf: 309687 bytes, checksum: 5703b3f4a75e494d5c7b77e14f03467e (MD5); Made available in DSpace on 2023-11-02T11:28:45Z (GMT). No. of bitstreams: 1 La_interpretación_necesaria_del_derecho_de_la_competencia.pdf: 309687 bytes, checksum: 5703b3f4a75e494d5c7b77e14f03467e (MD5)

Worldwide research trends on land tenure

Worldwide research trends on land tenure Salmerón-Manzano, Esther; Manzano-Agugliaro, Francisco Land tenure issues can contribute to food insecurity, limited livelihood opportunities and consequently poverty. Lack of land tenure can cause migratory movements that can affect not only individuals and families but also communities or even entire nations. This study aims to underline the scientific and social relevance of land tenure studies by identifying research focus and trends. To this end, we analyzed all scientific publications related to land tenure from 1950 to 2020. The three most active countries in this field are the United States, the United Kingdom and Australia. The three most active countries in this field are the United States, the United Kingdom, and Australia, with the three main institutions being Wageningen University & Research, the University of Wisconsin-Madison, and the Norwegian University of Life Sciences. Three different research periods have been identified in this domain. In the period from 1950 to 1999, the main research clusters identified were related to socioeconomics and demography issues. In the second period, from 2000 to 2009, the main research clusters identified were related to specific geographical areas and land rights issues, with an emphasis on countries in Africa or South America. In the third period, from 2010 to 2020, the main research clusters identified were related to environmental aspects. It has been found that land tenure studies have always been linked to what subsequently became the sustainable development goals, especially those related to the elimination of poverty and hunger in the first period, economic growth and reducing inequalities in the second period, and climate change in the third period. From a geographical point of view, the first two periods were characterized by terms related to continents such as Africa, Asia, or Latin America, with Africa being the most frequently used term in the first two periods. In the third period, studies on specific countries stood out, especially those related to China and Mexico. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-02T11:04:34Z No. of bitstreams: 1 Worldwide_research_trends_on_land_tenure.pdf: 21066875 bytes, checksum: d836befcf26534e88ce8679f9ff21c23 (MD5); Made available in DSpace on 2023-11-02T11:04:34Z (GMT). No. of bitstreams: 1 Worldwide_research_trends_on_land_tenure.pdf: 21066875 bytes, checksum: d836befcf26534e88ce8679f9ff21c23 (MD5)

Validation of the Attitude Scale on Prospective Teachers’ Perceptions of the Consequences on Their Psychological State: Well-Being and Cognition

Validation of the Attitude Scale on Prospective Teachers’ Perceptions of the Consequences on Their Psychological State: Well-Being and Cognition Hervas-Gomez, Carlos; Díaz-Noguera, María Dolores; Martín-Gutiérrez, Ángela; Morales-Pérez, Gloria Luisa The aim of this study was to analyse the validated psychometric characteristics of the “Scale of Attitudes towards New Post-Pandemic Scenarios” (SANPS) tool using a short version on Perceptions of Future Teachers towards the New Post-Pandemic Educational Scenarios; describe the attitudes of future teachers towards motivation, collaboration, and emerging active pedagogies; and determine the internal consistency and reliability of the tool. The design structure of the instrument consists of the following three latent factors, which were obtained through an exploratory factor analysis (EFA): empowerment/motivation, autonomy/situated learning and emerging digital pedagogies. The questionnaire was administered to a sample of 966 participants. In the confirmatory factor analysis (CFA), a previous hypothesis was established regarding the relationship of the factors and their number and nature, specifying the number of factors and the way in which the variables are related to each other. The 66.53% of total variance was explained. The reliability, calculated with Cronbach’s alpha, reached a global value of over 0.90 (α = 0.94). This valid and reliable questionnaire, which incorporates a dimension that measures the transfer of learning in hybrid and multimodal models of digital ecosystems in Higher Education, can be applied in the evaluation of online education processes. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-02T10:30:23Z No. of bitstreams: 1 Validation_of_the_Attitude_Scale_on_Prospective_Teachers’_Perceptions.pdf: 766656 bytes, checksum: db064d8d0ca2ac4912fee353a18f853d (MD5); Made available in DSpace on 2023-11-02T10:30:23Z (GMT). No. of bitstreams: 1 Validation_of_the_Attitude_Scale_on_Prospective_Teachers’_Perceptions.pdf: 766656 bytes, checksum: db064d8d0ca2ac4912fee353a18f853d (MD5)

The study of emoji linguistic behaviour: an examination of the theses raised (and not raised) in the academic literature

The study of emoji linguistic behaviour: an examination of the theses raised (and not raised) in the academic literature Ferrari Nieto, Enrique This bibliographic review of academic research on emoji reveals how the bulk of studies accepts it as a language but do not develop detailed linguistic analysis that could support this claim: they accept the clues provided by the initial studies, as if the scientific community had already reached such a consensus. However, the truth is that the fields in which emoji have generated the greatest academic interest (computer science, psychology and cognitive science) have considered the study of their linguistic nature a minor issue. Therefore, research on emoji has been growing over the years, widening the scope of its contributions, but with a common core made up of few basic notions about its linguistic condition that has important blind spots, in which Linguistics hasn’t done (generally) its work to place it in this new context for communication that the digital environments represent, despite the supports provided by multimodality and visual language theory. From these two disciplines, some authors have boldly suggested the emoji’s status as a gesture. However, to analyse its linguistic nature and behaviour, it is more accurate to understand the emoji, not as a gesture, but as a simplified representation of a gesture, without the unique features that a personal gesture has. The emoji seems to be the tool that, with fewer resources, best ensures that the interlocutor can understand the intentionality with which the sender has written the message. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-02T10:15:09Z No. of bitstreams: 1 The_study_of_emoji_linguistic_behaviour.pdf: 206710 bytes, checksum: 6f56167d124dca77be9c1d6aabc47166 (MD5); Made available in DSpace on 2023-11-02T10:15:09Z (GMT). No. of bitstreams: 1 The_study_of_emoji_linguistic_behaviour.pdf: 206710 bytes, checksum: 6f56167d124dca77be9c1d6aabc47166 (MD5)

The role of teacher support in the acquisition of digital skills associated with technology-based learning activities: the moderation of the educational level

The role of teacher support in the acquisition of digital skills associated with technology-based learning activities: the moderation of the educational level Tirado-Morueta, Ramón; García-Ruíz, Rosa; Hernando-Gomez, Angel; Contreras-Pulido, Paloma; Aguaded, Ignacio The presence of the technology in the lives of young students does not guarantee that they know how to use it as a learning resource. Likewise, doubts remain about the role of teacher support in the digital literacy of their students. Assuming the moderating capacity of educational level, the aim of this study was to understand to what extent teacher support can determine students’ ability to use technology as a learning resource. In order to respond to this objective, the Model for Developing Effective e-Learners (MDEeL) was used. A multigroup analysis with structural equations and a simple quota sample of secondary education (N = 300) and higher education (N = 300) students in Spain were used. The results showed that the influence of teaching support on basic digital skills associated with the use of the Internet as a learning resource was moderated by educational level. The study provides an approach that allows teacher support for digital literacy to be evaluated in the context of student learning practices. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-02T10:04:49Z No. of bitstreams: 1 The_role_of_teacher_support_in_the_acquisition_of_digital_skills.pdf: 743573 bytes, checksum: 9fe6557a6e5dab9a1a8f759de72657a6 (MD5); Made available in DSpace on 2023-11-02T10:04:49Z (GMT). No. of bitstreams: 1 The_role_of_teacher_support_in_the_acquisition_of_digital_skills.pdf: 743573 bytes, checksum: 9fe6557a6e5dab9a1a8f759de72657a6 (MD5)

The Perception of the Impact of Land-Use on Small and Large Cities by Tourists Using p2p Platforms

The Perception of the Impact of Land-Use on Small and Large Cities by Tourists Using p2p Platforms Calvo, Sara; Morales, Andrés; Del Arco-Osuna, Miguel Ángel; Medeiros do Couto, Gualter Manuel In the literature, numerous impacts on local communities associated with the activity of online platforms for the intermediation of tourist accommodation have been described. Previous studies analyzed the perception associated with some of these impacts; however, the importance attributed by tourists using p2p platforms to the impact of the use of land has not been analyzed. Moreover, few studies have explored the different perceptions of these impacts on small and large cities. Therefore, this work, based on the information provided by 294 surveys associated with an online MOOC, analyzes the perception of users (tourists) of these p2p platforms on the impact of the use of land in small and large cities. The results have demonstrated that there is a great difference between the perception of respondents on this impact, with a worse perception of the use of p2p platforms by tourists who live in cities with a greater number of inhabitants. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-11-02T09:43:17Z No. of bitstreams: 1 The_Perception_of_the_Impact_of_Land-Use.pdf: 2754550 bytes, checksum: 6befd78429b91c122b89ce1ba659c340 (MD5); Made available in DSpace on 2023-11-02T09:43:17Z (GMT). No. of bitstreams: 1 The_Perception_of_the_Impact_of_Land-Use.pdf: 2754550 bytes, checksum: 6befd78429b91c122b89ce1ba659c340 (MD5)

Technostress at work during the COVID-19 lockdown phase (2020–2021): a systematic review of the literature

Technostress at work during the COVID-19 lockdown phase (2020–2021): a systematic review of the literature Bahamondes-Rosado, Maria Emilia; Cerdá Suárez, Luis Manuel; Dodero Ortiz de Zevallos, Gino Félix; Espinosa-Cristia, Juan Felipe Technostress is a psychosocial phenomenon associated with the use of technologies to the detriment of health, the same one that during the pandemic was accelerated in the work considering home confinement. This work aims to systematize the main research on the impact of technostress at work during the severe confinement stage of the pandemic, between the years 2020 and 2021, with the purpose of identify and evaluate its main determining factors. A systematic review of the literature was carried out during COVID-19, using the words “technostress work COVID-19.” The works found focus mainly on analyzing the creators and inhibitors of technostress in workers, as well as the main consequences of the materialization of this technological risk associated with work performance during the stage of confinement by COVID-19. Techno invasion and techno overload were identified as the main techno stressors, with the main type of technostress appreciated in the literature being techno fatigue. Technostress is identified as a problem that had direct and relevant effects during the season of severe confinement and remote work at home due to COVID-19; highlighting techno fatigue as the most frequent type of stress, and techno stressors such as techno invasion and overload as the ones that presented the highest incidence. Copyright. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-31T16:50:27Z No. of bitstreams: 1 Technostress_at_work_during_the_COVID-19.pdf: 1183039 bytes, checksum: 5fb3579d87a7d0a5f030446a342a15cb (MD5); Made available in DSpace on 2023-10-31T16:50:27Z (GMT). No. of bitstreams: 1 Technostress_at_work_during_the_COVID-19.pdf: 1183039 bytes, checksum: 5fb3579d87a7d0a5f030446a342a15cb (MD5)

Web 3.0 and blended learning for increasing student retention and engagement in e-learning environment

Web 3.0 and blended learning for increasing student retention and engagement in e-learning environment Verdú, Elena; Nieto, Yuri Vanessa; Saleem, Nasir Summary not available Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-31T16:20:14Z No. of bitstreams: 0; Made available in DSpace on 2023-10-31T16:20:14Z (GMT). No. of bitstreams: 0

La visión de la discapacidad en la primera etapa de Disney: Blancanieves y los 7 enanitos, Alicia en el País de las Maravillas y Peter Pan

La visión de la discapacidad en la primera etapa de Disney: Blancanieves y los 7 enanitos, Alicia en el País de las Maravillas y Peter Pan Solís, Patricia El cine es un gran promotor de ideas e históricamente ha contribuido a la difusión de una imagen de la discapacidad basada en estereotipos. Este medio resulta especialmente atractivo entre el público infantil por su alto valor de entretenimiento. Son precisamente los niños quienes asimilan como válidas muchas de las imágenes y valores que se transmiten en las películas y que ayudan a formar sus actitudes. En este trabajo se exponen diversos aspectos de la visión de la discapacidad en los personajes de Disney a través de tres películas del período comprendido entre 1937-1953: Blancanieves y los siete enanitos, Alicia en el País de las Maravillas y Peter Pan. Estas tres películas han sido ampliamente difundidas y han marcado a tres generaciones diferentes. Por ello, se hace un análisis de los personajes con discapacidad que aparecen en estos largometrajes y la imagen de la discapacidad que a través de ellos se proyecta. Se discuten además los estereotipos que perpetúan y la influencia que pueden tener los mismos en el público infantil al cual van dirigidas estas cintas. The cinema is a great promoter of ideas and has historically contributed to the dissemination of an image of disability based on stereotypes. This media is especially attractive to children because of its high entertainment value. It is precisely the children who assimilate as valid many of the images and values that are transmitted in the films and that help shape their attitudes. In this work, several aspects of the vision of disability in Disney characters are exposed through three films from the period between 1937-1953: Snow White and the Seven Dwarfs, Alice in Wonderland and Peter Pan. These three Films have been widely disseminated and have marked three different generations. Therefore, an analysis is made of the characters with disabilities that appear in these feature films and the image of the disability that is projected through them. There are also discussed the stereotypes that perpetuate and the influence they can have on the children audience to which these films are directed. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-31T12:40:28Z No. of bitstreams: 1 La_visión_de_la_discapacidad_en_la_primera_etapa_de_Disney.pdf: 2320928 bytes, checksum: c4bfe9b92f067fc9741f203ab2eef05a (MD5); Made available in DSpace on 2023-10-31T12:40:28Z (GMT). No. of bitstreams: 1 La_visión_de_la_discapacidad_en_la_primera_etapa_de_Disney.pdf: 2320928 bytes, checksum: c4bfe9b92f067fc9741f203ab2eef05a (MD5)

Worldwide Research Trends in the Recycling of Materials

Worldwide Research Trends in the Recycling of Materials Manzano-Agugliaro, Francisco; Salmerón-Manzano, Esther; Alcayde, Alfredo; Garrido-Cardenas, José Antonio This study examines global research on the subject of recycling in the category of materials. For this purpose, a bibliometric research has been carried out in the Scopus database. All the records obtained have been used and analyzed in the following fields: The worldwide evolution of scientific production index of the research maturity; the indexation categories; the main sources where these works were published; carrying out an analysis of quality indicators; the main countries and institutions dealing with this subject; and the main keywords associated with this subject. Finally, a study is made of the scientific communities or clusters around which all these world publications are grouped and how they relate to each other. Eight clearly differentiated communities or clusters have been detected that represent 99.7% of worldwide research in this field: Plastics (34.9%), concrete (18.6%), rubbers (11.8%), aluminum (9.9%), blast furnace (9.1%), batteries (7.7%), paper (4.23), and wastewater (3.5). Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-31T12:30:27Z No. of bitstreams: 0; Made available in DSpace on 2023-10-31T12:30:27Z (GMT). No. of bitstreams: 0

La transferencia del conocimiento en la red. Análisis del portal educativo Yo Soy Tu Profe

La transferencia del conocimiento en la red. Análisis del portal educativo Yo Soy Tu Profe Ruiz Domínguez, Miguel Ángel; Area Moreira, Manuel El objetivo de este trabajo es analizar el impacto y alcance de Yo Soy Tu Profe, un proyecto de enseñanza y divulgación digital que, tras cinco años desde su creación, ha alcanzado gran repercusión nacional e internacional. Para ello, se analiza la frecuencia de uso y de contenido del portal educativo, eje central del trabajo, y de las distintas redes sociales que apoyan y convierten la web en un espacio de aprendizaje. En este sentido y, en primer lugar, se realiza una exposición del contexto digital vigente y de las distintas herramientas disponibles que favorecen el intercambio y gestión del conocimiento, al igual que los otros escenarios en los que el alumnado se desarrolla vital e intelectualmente en la red. Posteriormente, se muestran los resultados obtenidos durante estos años, analizando qué contenidos son los que más repercusión han tenido y de dónde se producen estas visitas. Por último, el artículo se concluye con una indagación reflexiva sobre los usos de las plataformas y aplicaciones utilizadas en función de su idiosincrasia y características. The objective of this work is to analyze the impact and scope of Yo Soy Tu Profe, a digital teaching and dissemination project five years after its creation with great national and international repercussion. For this, the frequency of use and content of the educational portal, the central axis of the work, and of the different social networks that support and turn the web into a learning space are analyzed. In this sense, in the first place, an exhibition is made of the current digital context and the different tools available that favor the exchange and management of knowledge, as well as the different scenarios in which students develop vitally and intellectually on the Internet. Subsequently, the results obtained during these years are shown, analyzing what content has had the most impact and where these visits take place. Finally, it concludes with a reflective inquiry about the different use of the platforms and applications used based on their idiosyncrasies and characteristics. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-31T11:53:09Z No. of bitstreams: 1 La_transferencia_del_conocimiento_en_la_red.pdf: 797067 bytes, checksum: 7bf6b9e539deef4dd8d5e53edde8b32e (MD5); Made available in DSpace on 2023-10-31T11:53:09Z (GMT). No. of bitstreams: 1 La_transferencia_del_conocimiento_en_la_red.pdf: 797067 bytes, checksum: 7bf6b9e539deef4dd8d5e53edde8b32e (MD5)

Video anomaly detection system using deep convolutional and recurrent models

Video anomaly detection system using deep convolutional and recurrent models Qasim Gandapur, Maryam; Verdú, Elena Automatic identification of anomalies in video surveillance is an interesting research field. Even though interactive multimedia anomaly detection algorithms have been developed, it is still hard for video surveillance to find unusual things like illegal activities and crimes. In this study, a deep convolutional neural network (CNN) and a simple recurrent unit (SRU) are used to build an automated system that can find anomalies in videos. The ResNet architecture takes high-level feature representations from the video frames that come in, while the SRU collects temporal features. The SRU has expressive recurrence and allows for highly parallelized implementation, which makes the video anomaly detection system more accurate. In the study, three models to detect anomalies are suggested as ResNet18 + SRU, ResNet34 + SRU, and ResNet50 + SRU, respectively. The suggested models are examined using the UCF-Crime dataset. This study made a clear distinction between normal and unusual actions, showing that CNN + SRU were able to put each unusual action in the right category. Using the UCF-Crime dataset, ResNet18 + SRU achieved 88.92% accuracy, ResNet34 + SRU achieved 89.34% accuracy, and ResNet50 + SRU achieved 91.24% accuracy. Furthermore, the proposed models demonstrated significantly higher performance accuracy and outscored the comparable deep learning models. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-31T11:13:20Z No. of bitstreams: 0; Made available in DSpace on 2023-10-31T11:13:20Z (GMT). No. of bitstreams: 0

Comprensión de las noticias publicadas en prensa sobre COVID-19 por parte de alumnos universitarios de carreras del área de comunicación en Alicante (2021)

Comprensión de las noticias publicadas en prensa sobre COVID-19 por parte de alumnos universitarios de carreras del área de comunicación en Alicante (2021) Cambronero Saiz, Belén; Mula-Grau, Jesús; Segarra-Saavedra, Jesús A raíz del COVID-19 los periodistas han tenido que difundir información sobre cuestiones sanitarias siendo los encargados de traducir términos complejos a un lenguaje comprensible por la población general. Objetivo: Evaluar la comprensión lectora de los estudiantes de grados en comunicación sobre noticias publicadas en prensa relacionadas con el COVID-19; concretamente 1) Identificar su frecuencia de exposición a noticias; 2) Determinar su percepción de riesgo y 3) evaluar la comprensión terminológica específica. Metodología: Cuestionario online a estudiantes de grados en Periodismo, Publicidad y RR.PP. y Comunicación Audiovisual, de la UA y de la UMH. Resultados: El 79,6% (n=225) leyeron frecuentemente noticias relacionadas con el COVID-19 para mantenerse informados sobre problemas de salud. Menos de la mitad declaran conocer términos como “prevalencia” o “cribado”, y menos del 20% identifica correctamente la definición del concepto. Conclusiones: Baja comprensión de la terminología específica, lo que puede implicar una percepción incorrecta del riesgo As a result of COVID-19, journalists have had to disseminate information on health issues, being in charge of translating complex terms into a language understandable to the general population. Objective: To assess the reading comprehension of communication degree students on news published in the press related to COVID-19; specifically 1) Identify your frequency of exposure to news; 2) Determine their perception of risk and 3) assess their understanding of specific terminology. Methodology: Online questionnaire for students of degrees in Journalism, Advertising and Public Relations and Audiovisual Communication, from the UA and the UMH. Results: 79.6% (n=225) frequently read news related to COVID-19 to stay informed about health problems. Less than half of them declared knowing terms such as “prevalence” or “screening”, and less than 20% correctly identified the definition of the concept. Conclusions: Low understanding of specific terminology, which may imply an incorrect perception of risk Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-31T10:55:52Z No. of bitstreams: 1 Comprensión_de_las_noticias_publicadas_en_prensa_sobre_COVID-19.pdf: 669672 bytes, checksum: 1a365afcad1d8e1829619f587e6a07b7 (MD5); Made available in DSpace on 2023-10-31T10:55:52Z (GMT). No. of bitstreams: 1 Comprensión_de_las_noticias_publicadas_en_prensa_sobre_COVID-19.pdf: 669672 bytes, checksum: 1a365afcad1d8e1829619f587e6a07b7 (MD5)

El efecto directo del principio de proporcionalidad en el contexto de las sanciones previsto en el artículo 20 de la Directiva 2014/67/UE

El efecto directo del principio de proporcionalidad en el contexto de las sanciones previsto en el artículo 20 de la Directiva 2014/67/UE Gluhaia, Diana El objeto del presente trabajo es el análisis de la sentencia del Tribunal de Justicia de 8 de marzo de 2022, asunto C-205/20. La cuestión prejudicial versa sobre la interpretación del artículo 20 de la Directiva 2014/67/UE del PE de 15 de mayo de 2014. Dicha cuestión se presentó en el contexto del litigio entre NE y la Bezirksauptmannschaft Hartberg- Fürstenfeld en relación con la multa que esta impuso a NE por diversas infracciones de las disposiciones austriacas en materia de derecho laboral. En esta sentencia, se analiza el efecto directo de las Directivas europeas, las sanciones y el principio de proporcionalidad y sus criterios. The purpose of this paper is the analysis of the judgment of the Court of Justice of March 8, 2022, case C-205/20. The question referred for a preliminary ruling concerns the interpretation of article 20 of Directive 2014/67/EU of May 15, 2014.This question arose in the context of the dispute bet-ween NE and the Bezirksauptmannschaft Hartberg-Fürstenfeld in relation with the fine that it imposed on NE for various infringements of the Austrian provisions on labor law. This ruling analyzes the direct effect of European Directives, sanctions and the principle of proportionality and its criteria. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-31T10:35:29Z No. of bitstreams: 1 El_efecto_directo_del_principio_de_proporcionalidad.pdf: 478437 bytes, checksum: 4ee6d7c2bfbff9e0ecc46b36fa2a41c4 (MD5); Made available in DSpace on 2023-10-31T10:35:29Z (GMT). No. of bitstreams: 1 El_efecto_directo_del_principio_de_proporcionalidad.pdf: 478437 bytes, checksum: 4ee6d7c2bfbff9e0ecc46b36fa2a41c4 (MD5)

Study of properties and behavior of concrete containing EAF slag as coarse aggregate

Study of properties and behavior of concrete containing EAF slag as coarse aggregate Rojas, Nicolás; Bustamante, Marion; Muñoz, Pedro; Godoy, Karina; Letelier, Viviana Electric arc furnace slag (EAFS) is an attractive by-product due to its suitability as a replacement aggregate, the use of which helps to reduce the demand for natural resources. The aim of the present study is to determine the suitability of EAFS as a 50% and 100% replacement for coarse concrete aggregates, by evaluating its physical, mechanical and chemical properties. Slump and workability of concretes with EAFS decreased due to the shape and texture of the aggregate. Compressive strength, flexural strength and modulus of elasticity of concretes with EAFS improved by up to 30.9%, 35.7% and 25.0% over the control series, respectively. Absorption, porosity and ultrasonic pulse velocity were favored as well, and the greater density can be beneficial in some cases; however, thermal conductivity and capillary absorption were slightly affected. Considering the good results, EAFS is considered a viable alternative for use as a coarse aggregate replacement in concretes. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-31T10:16:14Z No. of bitstreams: 1 Study_of_properties_and_behavior_of_concrete_containing.pdf: 11600429 bytes, checksum: 94623d3bf01e9624eee25e7138e004d5 (MD5); Made available in DSpace on 2023-10-31T10:16:14Z (GMT). No. of bitstreams: 1 Study_of_properties_and_behavior_of_concrete_containing.pdf: 11600429 bytes, checksum: 94623d3bf01e9624eee25e7138e004d5 (MD5)

The Effect of Moral Foundations on Intergroup Relations: The Salience of Fairness Promotes the Acceptance of Minority Groups

The Effect of Moral Foundations on Intergroup Relations: The Salience of Fairness Promotes the Acceptance of Minority Groups Argüello-Gutiérrez, Catalina; López-Rodríguez, Lucía; Vázquez, Alexandra Previous research suggests that moral foundations have consequences for intergroup relations, but the evidence is mostly correlational and gathered mainly in north American countries. This work aimed to replicate the conceptual findings in the European context and test the effects of manipulating a moral framing on the perceived (im)morality of minority groups, willingness to defend their rights collectively and support for anti-immigration policies. A correlational study showed that binding and individualizing foundations contributed to predict support for anti-immigration policies and willingness to participate in collective actions for immigrants’ rights. A follow-up experiment suggested that emphasizing the benefits for society of fairness—an individualizing foundation—(vs. authority—a binding foundation) may improve intergroup evaluations, increase collective action intentions, and reduce support for anti-immigration policies. Although a second preregistered experiment could not replicate the results, complementary analyses suggested some positive effects of fairness compared with the control and authority conditions. These results open a path to investigate whether a fairness moral reasoning might improve attitudes toward immigrants. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-31T09:44:12Z No. of bitstreams: 0; Made available in DSpace on 2023-10-31T09:44:12Z (GMT). No. of bitstreams: 0

The Protective Role of Dispositional Mindfulness on Cyber Dating Abuse: A 6-Month Longitudinal Study

The Protective Role of Dispositional Mindfulness on Cyber Dating Abuse: A 6-Month Longitudinal Study Fernández-González, Liria; Orue, Izaskun; González-Cabrera, Joaquín; Machimbarrena, Juan Manuel; Calvete, Esther Dispositional mindfulness has been related to a decreased propensity to aggressive behaviors toward others, including dating partners. Nevertheless, research in the context of romantic relationships is scarce, based on cross-sectional designs and offline (face to face) aggression. Thus, this 6-month longitudinal study seeks to fill a gap in the literature by examining the predictive role of dispositional mindfulness facets (observing, describing, acting with awareness, non-judging, and non-reacting) in the perpetration of cyber dating abuse (CDA) behaviors in adolescents. The moderator role of the dispositional mindfulness facets in the perpetuation over time of cyber aggression toward the partner was also explored. Participants were 501 high school students (54.1% girls; mean age: 14.17 years, SD = 1.39) from different regions of Spain who completed self-report measures about CDA and dispositional mindfulness at two time points with a 6-month interval between them. Path analysis showed that the acting with awareness mindfulness facet predicted a decrease in the perpetration of CDA 6 months later. Moreover, non-reacting showed a moderator role in the perpetuation over time of CDA. In particular, adolescents with higher scores on non-reacting, evidenced a lower perpetuation of CDA. Mindfulness-based interventions can be a valuable tool in preventing cyber aggression that occurs in adolescent dating relationships. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-31T08:36:43Z No. of bitstreams: 0; Made available in DSpace on 2023-10-31T08:36:43Z (GMT). No. of bitstreams: 0

Validity Evidence for the Internal Structure of the Maslach Burnout Inventory-Student Survey: A Comparison between Classical CFA Model and the ESEM and the Bifactor Models

Validity Evidence for the Internal Structure of the Maslach Burnout Inventory-Student Survey: A Comparison between Classical CFA Model and the ESEM and the Bifactor Models Aguayo-Estremera, Raimundo; Cañadas, Gustavo R.; Ortega-Campos, Elena; Ariza, Tania; De La Fuente-Solana, Emilia I. Academic burnout is a psychological problem characterized by three dimensions: emotional exhaustion, depersonalization, and personal accomplishment. This paper studies the internal structure of the MBI-SS, the most widely used instrument to assess burnout in students. The bifactor model and the ESEM approach have been proposed as alternatives, capable of overcoming the classical techniques of CFA to address this issue. Our study considers the internal structure of the MBI-SS by testing the models most frequently referenced in the literature, along with the bifactor model and the ESEM. After determining which model best fits the data, we calculate the most appropriate reliability index. In addition, we examined the validity evidence using other variables, namely the concurrent relationships with depression, anxiety, neuroticism, and conscientiousness, and the discriminant relationships with the dimensions of engagement, extraversion, and agreeableness. The results obtained indicate that the internal structure of the MBI-SS is well reflected by the three-factor congeneric oblique model, reaching good values of reliability and convergent and discriminant validity. Therefore, when the scale is used in applied contexts, we recommend considering the total scores obtained for each of the dimensions. Finally, we recommend using the omega coefficient and not the alpha coefficient as an estimator of reliability. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-31T08:16:45Z No. of bitstreams: 1 Validity_Evidence_for_the_Internal_Structure_of_the_Maslach.pdf: 1849910 bytes, checksum: 07d8841a16bf189c072dae0147f4892f (MD5); Made available in DSpace on 2023-10-31T08:16:45Z (GMT). No. of bitstreams: 1 Validity_Evidence_for_the_Internal_Structure_of_the_Maslach.pdf: 1849910 bytes, checksum: 07d8841a16bf189c072dae0147f4892f (MD5)

Understanding the motives and values of entrepreneurship with indigenous people: The case of indigenous-led social enterprises in Colombia

Understanding the motives and values of entrepreneurship with indigenous people: The case of indigenous-led social enterprises in Colombia Calvo, Sara; Morales, Andrés Few studies have been conducted on the value and motives of social entrepreneurship with indigenous people. The purpose of this paper is to examine the values and motives of social entrepreneurship and how it is experienced by indigenous groups in Colombia drawing on Structuration Theory theoretical framework. This work draws upon evidence from a multiple case study of five indigenous communities (Curripaco, Puinave, Yanacona, Misak and Wayuu) in three geographic regions. The analysis of the multiple case study using NVIVO.11, discovered internal and external motives and values. The internal drivers identified are Cosmovision, Ancestrality, Knowledge, Identity and Language and Community and Family Wellbeing. The external drivers are Land Rights and Territoriality, Armed Conflict and Violence, Socio Economic Needs: Poverty and lack of employment and Funding Opportunities. This paper brings into attention the importance of understanding the values and motives of social entrepreneurship within indigenous groups in Latin America. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-31T07:49:06Z No. of bitstreams: 0; Made available in DSpace on 2023-10-31T07:49:06Z (GMT). No. of bitstreams: 0

Adaptaciones televisivas de las novelas de Elizabeth Gaskell y su importancia en el resurgir del interés por su obra

Adaptaciones televisivas de las novelas de Elizabeth Gaskell y su importancia en el resurgir del interés por su obra Puchol Vázquez, Blanca El presente estudio se acerca a las adaptaciones a la pequeña pantalla de ciertas novelas de Elizabeth Gaskell por parte de la BBC, analizando las similitudes y diferencias entre el original y su versión televisiva, resaltando aquellas cuestiones presentes en el original decimonónico que las versiones de la BBC ponen de manifiesto, lo que ha convertido estas miniseries en una excelente vía para acercar al público actual la narrativa de una novelista victoriana que gozó de notoria popularidad entre sus coetáneos y que, sin embargo, desde su muerte y hasta bien entrada la segunda mitad del siglo xx pasó desapercibida tanto para la crítica como para el público general. Se verá, pues, cómo estas adaptaciones han propiciado la inclusión de las obras de Gaskell en la cultura popular. This study approaches the BBC TV adaptations of certain Elizabeth Gaskell's novels, noting the similarities and differences between the original and its televised version. Those issues present in the nineteenth-century original that the BBC versions bring to the fore will be highlighted, as they make these miniseries an excellent way of bringing to a modern audience the narrative of a Victorian novelist who enjoyed notorious popularity among her contemporaries and who, nevertheless, from her death until late in the second half of the 20th century went unnoticed by both critics and the general public. Thus, it will be seen how these adaptations have led to the inclusion of Gaskell's works in popular culture. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-30T16:30:55Z No. of bitstreams: 1 Adaptaciones_televisivas_de_las_novelas_de_Elizabeth_Gaskell.pdf: 441541 bytes, checksum: 6d8e23ea979a530525bf782480bdec82 (MD5); Made available in DSpace on 2023-10-30T16:30:55Z (GMT). No. of bitstreams: 1 Adaptaciones_televisivas_de_las_novelas_de_Elizabeth_Gaskell.pdf: 441541 bytes, checksum: 6d8e23ea979a530525bf782480bdec82 (MD5)

La presencia constante de la muerte en la novelística de Miguel Delibes

La presencia constante de la muerte en la novelística de Miguel Delibes Salinas Moraga, Íñigo Most critics recognize that childhood, fellowship, nature, and death are recurrent literary motifs in Miguel Delibes's work. However, it is the author's obsession with death that determines the essence of his novelistic plots. This article analyzes, precisely, this thematic recurrence from both quantitative and, most of all, qualitative points of view: quantitatively, it is not a trivial matter that in his twenty-six novels, death is explicitly mentioned three hundred seventy-four times; qualitatively, Delibes's work cannot be understood without finding death always hidden behind the main framework of the narrative. Even in his literary works in which death does not have a central role, the storyline depends so heavily on this motif that the narrative would not be possible without death's presence. Childhood, fellowship, and nature are secondary themes, which are sometimes even unessential in Delibes's writing; by contrast, death is the constant toward which all his novels gravitate. Without the fundamental presence of death, Delibes's work would not be feasible. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-30T16:06:18Z No. of bitstreams: 0; Made available in DSpace on 2023-10-30T16:06:18Z (GMT). No. of bitstreams: 0

Susceptibility to hepatitis B virus infection in adults living in Spain

Susceptibility to hepatitis B virus infection in adults living in Spain Soriano, Vicente; Aguilera, Antonio; Benito, Rafael; Gonzalez-Diez, Rocio; Miro, Elisenda; Liendo, Paloma; Rodriguez-Diaz, Juan Carlos; Cabezas, Teresa; Richart, Alberto; Ramos, José Manuel; Barea, Luisa; Alvarez, Carmen; Treviño, Ana; Gómez-Gallego, Felix; Corral, Octavio Jorge; de Mendoza, Carmen BackgroundA protective hepatitis B virus (HBV) vaccine has been available for four decades. Universal HBV vaccination of infants is recommended by the WHO since the 1990s. Furthermore, HBV immunization is advised for all adults with high-risk behaviours and no seroprotection. However, HBV vaccine coverage remains globally suboptimal. The advent of new more efficacious trivalent HBV vaccines has renewed the interest in HBV vaccination. At present, the extent of current HBV susceptibility in adults remains unknown in Spain. MethodsHBV serological markers were assessed on a large and representative sample of adults in Spain, including blood donors and individuals belonging to high-risk groups. Serum HBsAg, anti-HBc and anti-HBs were tested in specimens collected during the last couple of years. ResultsFrom 13 859 consecutive adults tested at seven cities across the Spanish geography, overall 166 (1.2%) had positive HBsAg. Past HBV infection was recognized in 14% and prior vaccine immunization in 24%. Unexpectedly, 37% of blood donors and 63% of persons belonging to high-risk groups had no serum HBV markers and therefore were potentially HBV susceptible. ConclusionRoughly 60% of adults living in Spain seem to be HBV susceptible. Waning immunity might be more common than expected. Hence, HBV serological testing should be performed at least once in all adults regardless of risk exposures. HBV vaccine full courses or boosters should be administered to all adults lacking serological evidence of HBV protection. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-30T14:00:45Z No. of bitstreams: 0; Made available in DSpace on 2023-10-30T14:00:45Z (GMT). No. of bitstreams: 0

El videojuego como motor de la trama fílmica: una intertextualidad en auge

El videojuego como motor de la trama fílmica: una intertextualidad en auge Jiménez Sánchez, Álvaro; Lavín, José M.; Martín García, Noemí Esta investigación se centra en aquellos filmes cuya trama viene marcada por el uso de un videojuego y lo que éste implica respecto a la concepción de los personajes, la estructura y la historia. Se observaron 29 producciones cinematográficas. Se realizó un análisis fílmico de carácter temático discursivo, con el objetivo de profundizar en los usos y conceptualizaciones que se derivan de esta intertextualidad. Los resultados muestran una heterogeneidad en la manera de utilizar el juego digital como aporte narrativo. Se reflexiona sobre sus diferentes implicaciones, especialmente con la relación entre realidad y ficción, el uso del avatar, la estructura y reglas, el concepto de tiempo, la figura del demiurgo, la lucha contra la tiranía y la audiencia. Se concluye que este tipo de películas puede suponer un subgénero propio y muy prometedor dentro de la ciencia ficción y de la fantasía. This research focuses on films whose plot is marked by a videogame and what this implies regarding the conception of characters, structure and story. Twenty-nine film productions were observed. A thematic-discursive film analysis was carried out for the purpose of deepening into the uses and conceptualizations derived from this synerg y. The results show heterogeneity in the use of digital games as contributions for the narratives. We reflect on their various implications, in particular the relationship between reality and fiction, the use of avatars, structure and rules, concept of time, the figure of demiurges, the struggle against tyranny, and also the audiences. It is concluded that this type of films may represent a subgenre of its own and a very promising one in the sphere of science fiction and fantasy. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-30T13:20:27Z No. of bitstreams: 0; Made available in DSpace on 2023-10-30T13:20:27Z (GMT). No. of bitstreams: 0

El plural concepto del buen carácter

El plural concepto del buen carácter Ibáñez-Martín, José Antonio El movimiento educativo promotor de la educación del carácter ha ido adquiriendo mayor fuerza últimamente, siempre en el ámbito de la cultura inglesa. En el artículo, se muestran las diferencias entre good character y buen carácter, señalando las cualidades que identifican los dos sentidos que, especialmente en español, tiene el buen carácter. Para ello, se hace un análisis filológico, filosófico y psicopedagógico. Se diferencia entre temperamento y buen carácter y se subraya la importancia por alcanzar un buen carácter en su superior significado, para uno mismo y para las personas sobre quienes se tienen responsabilidades educativas. Se propone una lectura trascendida de El ingenioso hidalgo don Quijote de la Mancha, estudiando las cualidades humanas centrales del buen carácter que allí se descubren, como expresión relevante de la cultura española. Support for character education has been gaining momentum in recent years, invariably in educational circles across the Anglosphere. This paper distinguishes between good character and buen carácter and highlights the distinctive features of the two meanings attributed to good character, particularly in Spanish. It undertakes a philological, philosophical and psycho-pedagogical analysis to this end. Moreover, it draws a distinction between temperament and good character and stresses the importance of developing a higher standard for good character, both for oneself and for those in whose hands educational responsibilities are placed. For this purpose, it considers the main human qualities at the heart of good character based on a trascended reading of one of the most prominent representations of Spanish culture, The Ingenious Gentleman Don Quixote of La Mancha. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-30T12:57:55Z No. of bitstreams: 0; Made available in DSpace on 2023-10-30T12:57:55Z (GMT). No. of bitstreams: 0

El cultivo del pensamiento crítico a través de la tutoría universitaria: una nueva oportunidad tras la Covid-19

El cultivo del pensamiento crítico a través de la tutoría universitaria: una nueva oportunidad tras la Covid-19 Esteban Bara, Francisco; Caro Samada, María del Carmen La tutoría universitaria, salvo excepciones, ha adquirido un estado que debería preocuparnos. El canon de los últimos años es un encuentro puntual y optativo para, grosso modo, aclarar dudas sobre contenidos académicos, solucionar problemas con el cumplimiento de tareas, revisar resultados de evaluación y encontrar alternativas a vicisitudes personales de los estudiantes que condicionan el seguimiento de las asignaturas. Quizá esa tutoría permita salir del paso, pero es una versión reducida y desustanciada de lo que podría ser. Hay razones para afirmar que su leitmotiv es la educación del carácter universitario, principalmente, lo que ha venido a llamarse el espíritu o pensamiento críticos. Además, parece ser que eso es lo que se echa en falta y reclama la realidad social y profesional contemporánea: titulados universitarios que piensen por ellos mismos, buscando siempre la verdad de las cosas y con la mirada centrada en el bien común. La Covid-19, por todo lo que ha significado para las universidades, especialmente las llamadas presenciales, ofrece una nueva oportunidad para la tutoría, una ocasión para su restablecimiento. La nueva realidad ha traído un mensaje pedagógico-tecnológico y otro ético. Ambos pueden recuperar la tutoría en tanto que conversación constante, profunda e inacabable que enriquezca otras situaciones universitarias y que abra puertas que conduzcan a la mejor versión de uno mismo. Este trabajo persigue un triple objetivo: presentar razones que sustentan que la tutoría está principalmente para el cultivo del espíritu o pensamiento críticos; identificar obstáculos levantados hace años y posibilidades que trae la nueva realidad; y, por último, elevar una serie de conclusiones en tono prospectivo para que nuestras universidades, según sean sus circunstancias, puedan situar a la tutoría en el lugar que merece estar. University tutoring is, with some excep-tions, in a state that should concern us. The model in recent years is sporadic, optional meetings generally used to clarify doubts about academic content, solve problems with com-pleting tasks, review assessment results, and find solutions for students’ personal problems that affect their progress in modules. This model of tutoring may make it possible to resolve problems, but it is a limited and insubstantial version of what it could be. There is case for saying that its leitmotiv is university character education, principally what has come to be called the critical spirit or thinking. In ad-dition, it seems that this is what the contemporary social and professional reality misses and demands: university graduates who think for themselves, always seek the truth of things, and focus on the common good. Covid-19, with all of the impact it has had for universities, especially ones that work face-to-face, offers a new opportunity for tutoring, an opportunity to re-establish it. The new situation has brought both a pedagogical-technological message and an ethical one. Both can re-establish tutoring as an ongoing, deep, and unending conversation that enriches other university situations and opens doors that lead to the best version of oneself. This work has a three-part objective: to present arguments that hold that the main purpose of tutoring is cultivation of the critical spirit or thinking; to identify obstacles raised some years ago and possibilities that the new situation brings; and, finally, to suggest a se-ries of future-oriented conclusions so that our universities can give tutoring the place it de-serves in line with their circumstances Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-30T12:47:53Z No. of bitstreams: 0; Made available in DSpace on 2023-10-30T12:47:53Z (GMT). No. of bitstreams: 0

Viral challenges as a digital entertainment phenomenon among children. Perceptions, motivations and critical skills of minors

Viral challenges as a digital entertainment phenomenon among children. Perceptions, motivations and critical skills of minors Feijoo, Beatriz; Sádaba, Charo; Segarra-Saavedra, Jesús This research aims to gain insight on the perception that minors have of viral challenges as an entertainment format and the motivations behind their participation in this digital entertainment phenomenon. A qualitative study was performed by way of twelve focus groups with sixty-two minors aged between eleven and seventeen years from Spain. For minors, viral challenges represent a form of entertainment in an interactive context, perceived as innocuous, ephemeral content from which nothing more is required than for the user to have a good time. This appears to lead the minors interviewed to ignore the meaning and origin of the viral challenges they visualise and share, neither do they regard this to be necessary. It is also important to underline the relativisation of risk and danger in favour of spectacularisation and virality. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-30T12:36:04Z No. of bitstreams: 0; Made available in DSpace on 2023-10-30T12:36:04Z (GMT). No. of bitstreams: 0

The life course of impulsive males from childhood to adulthood

The life course of impulsive males from childhood to adulthood Farrington, David P.; Aguilar Carceles, Marta Maria Purpose: This paper aims to advance knowledge about the life course of impulsive males from childhood to adulthood, based on data collected in the Cambridge Study in Delinquent Development (CSDD) from age 8 to 65 and to investigate which factors are related to impulsiveness at different ages. Design/methodology/approach: The CSDD is a prospective longitudinal survey of 411 London males first studied in 1961–1962 at age eight. The males have been assessed face-to-face nine times from age 8 to 48. A total of 77 impulsive boys and 334 non-impulsive boys were identified at ages 8–10 using three measures of impulsiveness: daring/risk-taking (rated by parents and peers), psychomotor clumsiness/impulsivity (based on psychomotor tests of the boys) and poor concentration/restless in class (rated by teachers). Findings: Parental, family, socio-economic, academic attainment and behavioural factors in childhood were the most significant variables that were related to impulsiveness at ages 8–10. Impulsive males had low IQ, truancy, high daring and a high antisocial personality score at ages 12–14. No exams passed, and a low socio-economic status job were especially significant at ages 16–18, while poor employment, convictions (especially for violence), anti-establishment attitudes and an unsuccessful life were especially characteristic of impulsive males in adulthood (ages 32–48). Practical implications: Child skills training programmes are needed to reduce childhood impulsiveness. Originality/value: To the best of the authors’ knowledge, this is the first-ever publication that documents the life course of impulsive males from childhood to late adulthood. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-30T12:04:53Z No. of bitstreams: 0; Made available in DSpace on 2023-10-30T12:04:53Z (GMT). No. of bitstreams: 0

Variación en la autopercepción de la competencia digital en futuros docentes de inglés

Variación en la autopercepción de la competencia digital en futuros docentes de inglés Mosquera Gende, Ingrid En este trabajo se expone el resultado de una experiencia didáctica llevada a cabo en el marco de la asignatura de Didáctica de la Lengua Inglesa, dentro del Máster Universitario de Formación del Profesorado de Educación Secundaria Obligatoria y Bachillerato, Formación Profesional y Enseñanza de Idiomas en una universidad online. Por lo tanto, los sujetos del presente estudio son futuros docentes de inglés que se están formando de manera no presencial. Resulta fundamental desarrollar la competencia digital de estos futuros docentes como parte de su formación universitaria. Así, comprobar la autopercepción de los estudiantes puede suponer un punto de partida para implementar programas de mejora de dicha competencia. Con el objetivo de medir su autopercepción, estos contestan un cuestionario al comenzar la asignatura y al inalizarla. Se trata de una asignatura en la que la profesora introduce numerosas herramientas digitales, tanto en sus clases online síncronas, como mediante actividades asíncronas, pensando en la futura práctica docente de su alumnado. Una vez realizada la intervención, se ha podido comprobar que la autopercepción por parte de los estudiantes en relación con su competencia digital disminuye, conscientes del alto número de herramientas que desconocían antes de empezar la asignatura. This paper sets out the result of a didactic experience carried out within the framework of the subject of English Language Didactics, part of the Master's Degree in Teacher Training for Compulsory Secondary Education and Baccalaureate, Vocational Training and Language Teaching, given at an online university. For this reason, the subjects of this piece of research are future English teachers who are studying their degree online. Digital competence should be fostered at the university stage, as an intrinsic part of students' training as future teachers. Therefore, examining students' self-perception can be a starting point for implementing programmes to improve this competence. In order to measure their self-perception, they answer a questionnaire at the beginning and at the end of the subject. This is a subject in which the teacher introduces numerous digital tools, both in the synchronous online classes, as well as for asynchronous activities, thinking about the future teaching practice of the students. The result of the experience has shown that the students' self-perception concerning their digital competence decreases when they become aware of the high number of tools they were unfamiliar with before starting the subject. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-30T11:40:45Z No. of bitstreams: 0; Made available in DSpace on 2023-10-30T11:40:45Z (GMT). No. of bitstreams: 0

Formarse para formar en el ámbito de las lenguas modernas. Traducción e Interpretación: una necesidad de la sociedad digital y global actual

Formarse para formar en el ámbito de las lenguas modernas. Traducción e Interpretación: una necesidad de la sociedad digital y global actual Santamaría Urbieta, Alexandra; Alcalde Peñalver, Elena Desde la última revolución digital a finales del siglo XX, las tecnologías de la información y de la comunicación (TIC) han marcado el camino a seguir por las sociedades del presente y del futuro (Calderón Pujadas y Martínez, 2019). A esta realidad se debe añadir la globalización que ha traído consigo el uso de las TIC, así como la facilidad de comunicación entre países y culturas de todo el mundo. Dicha transformación digital y global, durante años, ha acentuado la necesidad de aprender idiomas y de, a través de las TIC, estar conectados con el mundo. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-30T11:11:09Z No. of bitstreams: 0; Made available in DSpace on 2023-10-30T11:11:09Z (GMT). No. of bitstreams: 0

La guerra fría, la seguridad nacional y el Estado militar en Sudamérica (1959-1980)

La guerra fría, la seguridad nacional y el Estado militar en Sudamérica (1959-1980) Rivas-Nieto, Pedro; Rey-Garcia, Pablo; McGowan, Nadia Este artículo tiene como objetivo principal comprender el concepto y la experiencia de la guerra fría en Sudamérica en los años sesenta y setenta del siglo xx –dado que fue en el Cono Sur en donde se desarrollaron con más eficacia los regímenes llamados de Seguridad Nacional– y, al mismo tiempo, penetrar en el modo en que esos regímenes crearon un tipo de Estado de carácter netamente militar. Para este trabajo se ha inspeccionado documentación y fuentes orales en distintos lugares –Argentina, Chile, Colombia, Israel–, durante varios años, con fines diversos, ligados todos ellos al estudio del fenómeno militar y, tras el análisis de parte de esa información para este artículo, se concluye que, en la guerra total y permanente contra el comunismo, la autoridad del Estado militar, fundado en origen para proteger del autoritarismo a la sociedad civil, se volvió despótica y el Estado deificado, tiránico. The main aim of this paper is to understand the concept and experience of the cold war in South America in the 1960s and 1970s -in the Southern Cone the so-called National Security regimes were effectively developed- and, at the same time, to understand the way in which those regimes created a military State. Archives and oral sources have been researched in different places -Argentina, Chile, Colombia, Israel- for several years with different purposes, all of them linked to the study of the military phenomenon and, after the analysis, it is concluded that, in the total war against communism, the authority of the military state originally founded to protect civil society from authoritarianism, became despotic and tyrannical. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-30T10:57:32Z No. of bitstreams: 0; Made available in DSpace on 2023-10-30T10:57:32Z (GMT). No. of bitstreams: 0

EFL in Vocational Training: Improvement of Linguistic Competence from Affective Variables

EFL in Vocational Training: Improvement of Linguistic Competence from Affective Variables de-la-Peña, Cristina; Chaves-Yuste, Beatriz; Luque-Rojas, María Jesús One of the objectives of the 2030 Agenda is the improvement of vocational education and training at international and national levels, achieving, among other things, the internationalization of such education. To meet this objective, it is necessary to improve linguistic competence in English as L2 of students undergoing vocational training. The purpose of this research is to analyze the influence of affective variables on the level of self-efficacy of English linguistic competence (L2) in early childhood education vocational education and training. Seventy-six students (M = 20.82; SD =2.30) in higher vocational education in this domain, with an average B1 level proficiency (according to CEFR) were selected and administered the State-Trait Anxiety Inventory (STAI), the English Willingness to Communicate Questionnaire (WTC), the Attitude/Motivation Test Battery (AMTB), and an ad hoc questionnaire on selfefficacy in English language skills (listening, speaking, reading, writing, reading comprehension, and English language in general). The results indicate that anxiety, willingness to communicate in English, and attitude/motivation toward English predict students' self-efficacy in their level of English language proficiency (L2). Anxiety has a negative influence, explaining the low 15.6 percent of self-efficacy, and willingness to communicate and attitude have a positive influence explaining the 23 and 22.7 percent of self-efficacy, respectively. The practical educational implications, aimed at methodological proposals to improve the level of linguistic competence in English as L2 in vocational training, are discussed. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-27T08:22:06Z No. of bitstreams: 0; Made available in DSpace on 2023-10-27T08:22:06Z (GMT). No. of bitstreams: 0

Pre-service teachers’ perception of active learning methodologies in history: Flipped classroom and gamification in an e-learning environment

Pre-service teachers’ perception of active learning methodologies in history: Flipped classroom and gamification in an e-learning environment Carrión Candel, Elena; de-la-Peña, Cristina; Chaves-Yuste, Beatriz The scientific literature reveals the impact of applying game-based videos and gamification on undergraduates' learning. This work proposes, within an online context, using these educational strategies to make students the active protagonists of their learning. Therefore, this paper aims to analyze the students' perception of the effectiveness of the application of game-based videos (within a flipped classroom framework) and gamification to improve knowledge and competencies. The study was conducted for four months with pre-service teachers (n = 190) in an online Social Sciences course. The students were provided with the lesson plan and filled in an ad hoc questionnaire using a quasi-experimental design in an ecological environment. The results indicate a positive impact in all the assessed aspects after implementing the innovative experience. Utilizing a different teaching style, one with the student as the protagonist of the learning process plus the improvement of learning shows significantly positive educational results. These preliminary findings enhance the development of pre-service teacher training and a student-centered teaching–learning process. Consequently, guidelines are provided to advance innovative educational experiences in online higher education. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-27T08:09:10Z No. of bitstreams: 0; Made available in DSpace on 2023-10-27T08:09:10Z (GMT). No. of bitstreams: 0

Applicability domains of neural networks for toxicity prediction

Applicability domains of neural networks for toxicity prediction Pérez-Santín, Efrén; de-la-Fuente-Valentín, Luis; González García, Marian; Segovia Bravo, Kharla Andreina; López Hernández, Fernando Carlos; López Sánchez, José Ignacio In this paper, the term “applicability domain” refers to the range of chemical compounds for which the statistical quantitative structure-activity relationship (QSAR) model can accurately predict their toxicity. This is a crucial concept in the development and practical use of these models. First, a multidisciplinary review is provided regarding the theory and practice of applicability domains in the context of toxicity problems using the classical QSAR model. Then, the advantages and improved performance of neural networks (NNs), which are the most promising machine learning algorithms, are reviewed. Within the domain of medicinal chemistry, nine different methods using NNs for toxicity prediction were compared utilizing 29 alternative artificial intelligence (AI) techniques. Similarly, seven NN-based toxicity prediction methodologies were compared to six other AI techniques within the realm of food safety, 11 NN-based methodologies were compared to 16 different AI approaches in the environmental sciences category and four specific NN-based toxicity prediction methodologies were compared to nine alternative AI techniques in the field of industrial hygiene. Within the reviewed approaches, given known toxic compound descriptors and behaviors, we observed a difficulty in being able to extrapolate and predict the effects with untested chemical compounds. Different methods can be used for unsupervised clustering, such as distance-based approaches and consensus-based decision methods. Additionally, the importance of model validation has been highlighted within a regulatory context according to the Organization for Economic Co-operation and Development (OECD) principles, to predict the toxicity of potential new drugs in medicinal chemistry, to determine the limits of detection for harmful substances in food to predict the toxicity limits of chemicals in the environment, and to predict the exposure limits to harmful substances in the workplace. Despite its importance, a thorough application of toxicity models is still restricted in the field of medicinal chemistry and is virtually overlooked in other scientific domains. Consequently, only a small proportion of the toxicity studies conducted in medicinal chemistry consider the applicability domain in their mathematical models, thereby limiting their predictive power to untested drugs. Conversely, the applicability of these models is crucial; however, this has not been sufficiently assessed in toxicity prediction or in other related areas such as food science, environmental science, and industrial hygiene. Thus, this review sheds light on the prevalent use of Neural Networks in toxicity prediction, thereby serving as a valuable resource for researchers and practitioners across these multifaceted domains that could be extended to other fields in future research. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-26T16:42:38Z No. of bitstreams: 1 Applicability_domains_of_neural_networks_for_toxicity_prediction.pdf: 994968 bytes, checksum: ba6e9e7f942987683d1cd638c7ef7748 (MD5); Made available in DSpace on 2023-10-26T16:42:38Z (GMT). No. of bitstreams: 1 Applicability_domains_of_neural_networks_for_toxicity_prediction.pdf: 994968 bytes, checksum: ba6e9e7f942987683d1cd638c7ef7748 (MD5)

El papel de los influencers en las decisiones de consumo de los menores españoles

El papel de los influencers en las decisiones de consumo de los menores españoles Zozaya Durazo, L.D.; Feijoo, Beatriz; Sádaba, Charo En un contexto donde el marketing de influencia crece, es relevante cuestionarse por el rol que juegan los influencers en las decisiones de consumo de los menores. La especial cercanía que estos creadores de contenido son capaces de generar con sus seguidores, puede establecer un marco de credibilidad que se extienda también a sus publicaciones con fines comerciales. Desde una perspectiva cualitativa y mediante la realización de 12 grupos focales se planteó ahondar en la relación entre influencers y menores en España con el fin de conocer la percepción y el imaginario de los adolescentes sobre su relación con los influencers y las implicaciones comerciales que dicha relación supone. Los hallazgos del estudio desvelan que el vínculo desarrollado entre el menor y el influencer incide directamente en el nivel de credibilidad otorgado a las publicaciones comerciales, algo que depende directamente del tipo de influencer; los menores no rechazan las colaboraciones comerciales del influencer siempre y cuando el contenido resultante sea útil o entretenido y guarde una conexión con la profesión o el estilo de vida del creador de contenido que lo promocione. Por otra parte, los más pequeños, a diferencia de los adolescentes, demandan una interacción con sus referentes. In a context of growing influencer marketing, it is important to question the role influencers play in the consumption decisions of minors. The special rapport that these content creators are able to create with their followers establishes a framework of credibility that also applies to their publications for commercial purposes. From a qualitative perspective using 12 focus groups, the aim has been to delve into the relationship between influencers and minors between the ages of 11 and 17 who live in Spain, in order to discover the perception and collective imagination of adolescents regarding their relationship with influencers and the commercial implications that this relation entails. The findings reveal that the link developed between the minor and the influencer has a direct impact on the level of credibility bestowed on commercial publications, which is directly dependent on the type of influencer; minors do not object to an influencers commercial collaborations as long as the resulting content is useful or entertaining and has a connection to the profession or lifestyle of the content creator who promotes it. On the other hand, unlike adolescents, the youngest participants demand interaction with their idols. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-26T16:07:00Z No. of bitstreams: 2 ESP_El_papel_de_los_influencers_en_las_decisiones_de_consumo.pdf: 398580 bytes, checksum: c338fe362fdc102c865b790f42daad77 (MD5) ENG_The_role_that_influencers_play_in_consumption_decisions.pdf: 384898 bytes, checksum: 6ddc3cbdccfe913f8c171e2d79e34fa3 (MD5); Made available in DSpace on 2023-10-26T16:07:00Z (GMT). No. of bitstreams: 2 ESP_El_papel_de_los_influencers_en_las_decisiones_de_consumo.pdf: 398580 bytes, checksum: c338fe362fdc102c865b790f42daad77 (MD5) ENG_The_role_that_influencers_play_in_consumption_decisions.pdf: 384898 bytes, checksum: 6ddc3cbdccfe913f8c171e2d79e34fa3 (MD5)

The Influence of Pitch Dimensions during Small-Sided Games to Reach Match Physical and Physiological Demands on the Youth Soccer Players

The Influence of Pitch Dimensions during Small-Sided Games to Reach Match Physical and Physiological Demands on the Youth Soccer Players Castillo-Rodríguez, Alfonso; Durán-Salas, Álvaro; Giménez, Jesús Vicente; Onetti, Wanesa; Suárez-Arrones, Luis The aims of this study were to (i) analyze the physical and physiological responses of four matches competition and (ii) to investigate the relationships among three different pitch dimensions of small-sided game (SSG) on the youth soccer players. Fifteen male U19 soccer players (age 17.3 ± 0.5 years, height 175.7 ± 5.6 cm, weight 68.5 ± 8.6 kg, playing experience 7.8 ± 1.4 years) were randomly assigned to three play areas: small (50 m2), medium (SSG-m, 150 m2) and large (SSG-l, 250 m2) area per player including goalkeeper. During the 4-week intervention, both groups performed three sets of 8 min with a passive rest period of 5 min between games. Differences in time-motion characteristics of players were measured with the Global Positioning System and assessed using a repeated measures ANOVA to compare the three game conditions and the magnitude-based inference to evaluate the pairwise comparison effects. The results showed that only the variables distance covered between 7.0–12.9 km·h−1 was not statistically significantly different among game conditions (p < 0.05; η = 0.21; small) and physiological response (i.e., hear rate of playing time spent 85–89% HRmax) also showed differences (p < 0.05; η = 0.25; small). The responses in SSG-m and SSG-l established them ass the format sizes ideal for replicating the physical responses during match competition. These findings could provide relevant information for coaches for use adequate pitch size (areas of 150 m2 and 250 m2) to reach the match-play scenarios found in match competition. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-26T15:50:28Z No. of bitstreams: 1 The_Influence_of_Pitch_Dimensions_during_Small_Sided_Games.pdf: 850942 bytes, checksum: 59b2639355f07f7bf3e80b1ce36eed2b (MD5); Made available in DSpace on 2023-10-26T15:50:28Z (GMT). No. of bitstreams: 1 The_Influence_of_Pitch_Dimensions_during_Small_Sided_Games.pdf: 850942 bytes, checksum: 59b2639355f07f7bf3e80b1ce36eed2b (MD5)

The Impact of an Online Course on Upcycling for Sustainable Development and the Circular Economy

The Impact of an Online Course on Upcycling for Sustainable Development and the Circular Economy Calvo, Sara; Morales, Andrés; Castanho, Rui Alexandre The Circular Economy is a new paradigm that has brought together different contributions from various fields of knowledge, including sustainability. Upcycling is a concept that falls into this category. The term ‘upcycling’ (also known as creative reuse) can be defined as the process of transforming by-products, waste materials, useless or unwanted products into new materials or products perceived to be of higher quality (which can be of an artistic or environmental value). Online learning, and in particular MOOCs have the potential to generate free knowledge and create a huge impact at an international level. Moreover, those online courses that offer solutions to the challenges and difficulties we are facing (for example, sustainability, poverty and health) can contribute significantly to the world. Yet, there are not many studies that explore the impact of a MOOC in relation to the topic of upcycling. Therefore, this study examines the case of the FutureLearn Upcycling course with more than 3,500 registered students, of which 26% become active learners, participating in exercises, discussions, and online conversations. Mixed methods were employed for the data collection indicating that the course has not only stimulated the creation of upcycling projects but also has promoted the promotion of upcycling ideas in their daily activities. Our research demonstrates how digital education and online courses contribute to sustainable development and the circular economy. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-26T15:15:06Z No. of bitstreams: 0; Made available in DSpace on 2023-10-26T15:15:06Z (GMT). No. of bitstreams: 0

La imagen de España en el exterior desde 2008 a 2012. El largo camino hacia la marca paraguas

La imagen de España en el exterior desde 2008 a 2012. El largo camino hacia la marca paraguas Rodríguez Gómez, Alfredo A. La imagen de España en el exterior es de suma importancia para su política en general y para establecer sus señas de identidad fuera de sus fronteras. Este trabajo analiza la que tuvo en la crisis económica mundial de 2008 y años siguientes a través de dos medios de comunicación anglosajones y determina la importancia de la comunicación en la diplomacia pública y la necesidad que tuvo de alcanzar verdaderas estrategias de marca país para superar el bache de imagen que, en más omenos medida provocado por terceros, tuvo en ese momento. The image of Spain abroad is of the utmost importance for its politics in general and for establishing its hallmarks outside its borders. This paper analyzes the crisis it had in the global economic crisis of 2008 and following years through two An-glo-Saxon media and determines the importance of communication in public diplomacy and the need it had to achieve true country brand strategies to overcome the crisis. image bump that, to a greater or lesser extent caused by third parties, had at that time. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-26T14:33:08Z No. of bitstreams: 0; Made available in DSpace on 2023-10-26T14:33:08Z (GMT). No. of bitstreams: 0

The Effect of the U.S. Quantitative Easing on the Term Structure. A Spatial Panel Model Approach

The Effect of the U.S. Quantitative Easing on the Term Structure. A Spatial Panel Model Approach Almeida, Alejandro; Golpe, Antonio A.; Martín-Álvarez, Juan Manuel; Vides, José Carlos In this paper, we apply the spatial panel model that accounts for serial dynamics, crosssectional dependence, and common factors to assess interest rate sensitivity across the term structure to changes in the policy rate. Considering the Quantitative Easing (QE) program as a breakpoint, we apply this method before and after implementing this program. First, results suggest the existence of spillovers between different maturities. Second, after QE implementation, the impact of monetary policy is influencing more time the interest rates, that is, it will be more persistent, and the influence of Federal Funds rate on Treasury Constant rates has changed, although remaining the same pattern where short-term maturities are more sensitive than long-term ones. Finally, our findings may suggest that the Fed would possess more controllability of the term structure and a more efficient transmission mechanism. These results possess important considerations to policymakers and the effectiveness of the monetary policy applied by the Fed. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-26T10:00:28Z No. of bitstreams: 0; Made available in DSpace on 2023-10-26T10:00:28Z (GMT). No. of bitstreams: 0

Surgical Treatment of Nonmineralized Supraspinatus Tendinopathy in Dogs: A Retrospective Long-Term Follow-Up

Surgical Treatment of Nonmineralized Supraspinatus Tendinopathy in Dogs: A Retrospective Long-Term Follow-Up Adele Piras, Lisa; Olimpo, Matteo; Lafuente, Pilar; Tomba, Anna; Del Magno, Sara; Lardone, Elena; Peirone, Bruno; Mancusi, Davide (1) Background: two forms of supraspinatus tendinopathy (ST) have been reported in dogs: mineralized and non-mineralized. Surgical treatment consists of longitudinal incisions (splitting) in the tendon of insertion of the supraspinatus muscle. The purpose of this retrospective study is to describe the diagnostic workout, the surgical procedure and the short and long term follow up of dogs treated for non-mineralized ST. (2) Methods: medical records (2010–2017) of dogs diagnosed with non-mineralized ST that underwent surgical treatment were reviewed. Data retrieved were: signalment, history, clinical signs, orthopaedic examination findings, diagnostic imaging findings, surgical treatment, histopathologic diagnosis and clinical outcome. (3) Results: A total of 27 dogs met the inclusion criteria. The most consistent clinical findings were intermittent lameness accompanied by pain on palpation of the insertion of the supraspinatus. Magnetic resonance imaging (MRI) of 27 shoulders distended sheaths of the biceps tendon (10/27), compression of the biceps brachii tendon sheaths (5/27) and enlargement of the supraspinatus tendon (3/27) were observed. The most prominent histologic finding was severe myxomatous degeneration in all 27 samples. Resolution of lameness was achieved in 80% of the cases surgically treated without any further lameness episodes in the long-term follow-up. (4) Conclusions: the surgical splitting of the non-mineralized supraspinatus tendon is an effective procedure with no intra-operative complications and a low incidence of minor (18%) and major (4%) complications. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-26T09:36:18Z No. of bitstreams: 1 Surgical_Treatment_of_Nonmineralized_Supraspinatus_Tendinopathy_in_Dogs.pdf: 3306331 bytes, checksum: fbc16df1d51a00179f88be71096b2616 (MD5); Made available in DSpace on 2023-10-26T09:36:18Z (GMT). No. of bitstreams: 1 Surgical_Treatment_of_Nonmineralized_Supraspinatus_Tendinopathy_in_Dogs.pdf: 3306331 bytes, checksum: fbc16df1d51a00179f88be71096b2616 (MD5)

Understanding the relevance of family business, gender and value chains for SMEs' innovation in the context of COVID-19

Understanding the relevance of family business, gender and value chains for SMEs' innovation in the context of COVID-19 Clemente-Almendros, José Antonio; González-González, Ines; Cerdá Suárez, Luis Manuel; Seguí-Amórtegui, Luis Purpose: In this paper, the authors present an empirical framework that incorporates different factors of the impact of COVID-19 on small- and medium-sized enterprises (SMEs) in La Rioja, Spain, in relation to the value chain, gender and family business and allows the evaluation of these impacts on the SMEs' outcomes. Design/methodology/approach: The authors conduct exploratory research based on phone interviews with 329 business managers from SMEs in La Rioja (Spain), from June 1 to June 30 2021, using ordinary least squares linear regression and matching procedures to test the study hypotheses. Findings: The results show that the impact of COVID-19 related to primary activities in adding value, such as inbound logistics, operations and marketing, have a positive influence on innovation outcomes in SMEs, as do female managers. Family SMEs present poorer innovation outcomes. Practical implications: At the organizational level, this paper may be of interest to management, and at the national and regional levels to policymakers, since it could help to develop policies that support SMEs' sourcing, operations and marketing in order to prepare for potential value chain disruptions. Additionally, this research may help decision-makers to foster and promote innovation in SMEs as a way of ensuring their resilience. Originality/value: In this paper, the authors provide novel evidence about the effect of COVID-19 in SMEs. Moreover, it has been shown that the COVID-19 pandemic has triggered the redefinition of supply chains at the organizational level. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-26T09:09:35Z No. of bitstreams: 0; Made available in DSpace on 2023-10-26T09:09:35Z (GMT). No. of bitstreams: 0

The telework performance dilemma: exploring the role of trust, social isolation and fatigue

The telework performance dilemma: exploring the role of trust, social isolation and fatigue Ficapal-Cusi, Pilar; Torrent-Sellens, Joan; Palos-Sánchez, Pedro R; González-González, Ines Purpose: Due to the crisis originated by the COVID-19 pandemic, an important number of workers have been incorporating the telework modality. In this context, the distance from the workplace generates new dilemmas for work performance. In the paper the authors study the role of some individual and social antecedents on telework outcomes. In particular, they empirically investigate the direct relationship between trust (TR) and telework performance (PER) and explore mediators of that relationship such as social isolation (SI) and fatigue (FA). Design/methodology/approach: A theoretical model with three main hypotheses is proposed and tested using partial least square structural equation modeling (PLS-SEM). The study sample, of an exploratory nature, consists of a dataset of 201 teleworkers working in Spanish companies. Findings: The relevance of the proposed model is demonstrated and FA is found to be the factor that most affects (negatively) PER, followed by TR (positively) and SI (negatively). Beyond the direct effects, the results provide support for the role of SI and FA in mediating the relationship between TR and PER. Originality/value: This paper discusses the PER dilemma and proposes and tests a background model that may be useful for future research. The results are of interest to human resource managers, consultants, academics and telework tool developers and managers. Practices are proposed to improve TR or to reduce feelings of SI or FA. The research provides a practical evaluation tool for telework implementation. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-26T08:33:38Z No. of bitstreams: 0; Made available in DSpace on 2023-10-26T08:33:38Z (GMT). No. of bitstreams: 0

The Inventory of Problems–29 (IOP-29): A Systematic Review and Bivariate Diagnostic Test Accuracy Meta-Analysis

The Inventory of Problems–29 (IOP-29): A Systematic Review and Bivariate Diagnostic Test Accuracy Meta-Analysis Puente-López, Esteban; Pina, David; López-Nicolás, Rubén; Iguacel, Isabel; Arce, Ramón The Inventory of Problems–29 (IOP-29) is a 29-item self-administered symptom validity test (SVT) that assesses the credibility of clinical presentations related to posttraumatic stress disorder, depression/anxiety, psychosis, cognitive impairment and combination thereof. To date, no publications have summarized the classification accuracy of the IOP-29 using a bivariate meta-analytical approach that preserves the twodimensional nature of the estimators. Our objective was to conduct a systematic review and bivariate diagnostic test accuracy meta-analysis of the IOP-29 according to the relevant guidelines. Twenty-one independent samples were included, with a total sample size of 4,163 participants. The results indicated that the IOP-29 is able to discriminate adequately between instructed simulators and healthy controls/clinical patients. Using the recommended cutoff (False Disorder Probability Score [FDS], ≥.50), a sensitivity of 82% was achieved, maintaining specificity at 93% (false positive rate of 7%). The language of the test and the type of comparison group have been identified as possible sources of heterogeneity. Specificity decreases for the non-English version of the IOP-29, for the FDS ≥.30, and also decreases for studies using clinical controls, for all three cutoff scores. In general, our findings support the usefulness of the IOP-29 as an SVT; however, most of the included studies use a simulation design and have been coauthored by the test authors. Likewise, about half of the studies did not include bona fide patient controls but only nonclinical controls. The results obtained are highly promising, but further research, especially that using the criterion group paradigm, is recommended. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-26T08:12:22Z No. of bitstreams: 0; Made available in DSpace on 2023-10-26T08:12:22Z (GMT). No. of bitstreams: 0

Systematic review of SIEM technology: SIEM-SC birth

Systematic review of SIEM technology: SIEM-SC birth López Velásquez, Juan Miguel; Martínez Monterrubio, Sergio Mauricio; Sánchez Crespo, Luis Enrique; Garcia Rosado, David This paper contains a systematic review carried out to address the current status of the System Information and Event Management (SIEM) technology and what may possibly be the next steps in the future. We shall focus on: where SIEM will shift in the near/long-term future, whether this change will affect the technology as it is right now, and finally, what benefits users will obtain from this growing security-monitoring technology. The paradigm of this technology is slowly shifting from monitoring/alerting to demanding international standards with which all security tools must comply in every internal or external audit, leaning toward security-as-a-service rather than premise solutions and improvements to detection engines in order to make them respond faster and in a more agile and accurate manner, thus optimizing analyst time. All of this had been taken into account by comparing, analyzing, correcting, and predicting the near future of this technology, highlighting its usage together with the compatibility of cutting edge technology such as Blockchain, containers, cloud, international compliance. Of the papers analyzed, 50% were new proposals at the time of their publication, impacting on SIEM functionality, and 19% were involved in real scenarios. The authors use the papers analyzed as the basis on which to propose a new framework that is compatible with GDPR, using multiple technologies blockchain, encryption, and containers. This framework has been denominated as SIEM-SC (Security Compliance). Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-25T14:07:48Z No. of bitstreams: 0; Made available in DSpace on 2023-10-25T14:07:48Z (GMT). No. of bitstreams: 0

La nueva regulación del delito de uso fraudulento de medios de pago distintos del efectivo al albur de la reforma de 22 de diciembre de 2022: Un análisis del art. 249.1 b) y 249.2 b) del CP

La nueva regulación del delito de uso fraudulento de medios de pago distintos del efectivo al albur de la reforma de 22 de diciembre de 2022: Un análisis del art. 249.1 b) y 249.2 b) del CP Abadías Selma, Alfredo Indudablemente, nos ha tocado vivir en unos tiempos complejos y cambiantes que afectan a muchas facetas de nuestras vidas, y por supuesto a la realidad delictiva. Desde una contextualización y ejemplificación detallada de los cambios históricos que nos han llevado al momento actual, en el presente artículo pretendemos abordar la reforma del CP de 22 de diciembre de 2022, centrándonos en el art. 249.1 b) y 249.2 b), que penaliza el uso fraudulento de los medios de pago distintos del efectivo metálico, y que toma sustento en la Directiva 2019/713, de 17 de abril, del Parlamento Europeo y del Consejo, sobre la lucha contra el fraude y la falsificación de medios de pago distintos del efectivo, por la que se sustituyó la Decisión Marco 2001/413 JAI, del Consejo. La citada y necesaria reforma del delito de estafa del art. 249 CP, que entendemos que proviene de una obsolescencia causada por los avances tecnológicos raudos e imparables de los últimos tiempos, incorpora una serie de medios de pago indeterminados o abiertos «…cualquier otro instrumento de pago material o inmaterial distinto del efectivo o los datos obrantes en cualquiera de ellos», que aperturan cierta incertidumbre en relación con la seguridad jurídica y su eficacia real en la lucha contra el delito, y por ende para el servicio a la ciudadanía, y sobre todo, para aquellos colectivos más vulnerables. Ello requiere una reflexión que toma como base la jurisprudencia y la doctrina científica más autorizada para realizar una exégesis crítica del tipo y ofrecer propuestas concretas que aquí proponemos. Undoubtedly, we have to live in complex and changing times that affect many facets of our lives, and of course the criminal reality. From a detailed contextualization and exemplification of the historical changes that have led us to the present moment. In this article we try to the reform of the CP of December 22, 2022, focusing on art. 249.1 b) and 249.2 b), which penalizes the fraudulent use of means of payment other than metallic cash, and which is based on Directive 2019/713, of April 17, of the European Parliament and of the Council, on the fight against fraud and falsification of means of payment other than cash, which replaced Framework Decision 2001/413 JHA, of the Council. The aforementioned and necessary reform of the crime of fraud of art. 249 CP, which we understand to be the result of obsolescence caused by the fast and unstoppable technological advances of recent times, incorporates a series of indeterminate or open means of payment “...any other tangible or immaterial payment instrument other than cash or the data on hand in any of them”, which open up some uncertainty in relation to legal certainty and its real effectiveness in the fight against crime, and therefore for the service to the citizenry, and above all, for those most vulnerable groups. This requires a reflection that is based on jurisprudence and the most authoritative scientific doctrine to carry out a critical exegesis of the type and offer concrete proposals that we propose here. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-25T09:07:20Z No. of bitstreams: 1 La_nueva_regulación_del_delito_de_uso_fraudulento_de_medios_de_pago.pdf: 821045 bytes, checksum: 8012206866f0b06876678199ae637698 (MD5); Made available in DSpace on 2023-10-25T09:07:20Z (GMT). No. of bitstreams: 1 La_nueva_regulación_del_delito_de_uso_fraudulento_de_medios_de_pago.pdf: 821045 bytes, checksum: 8012206866f0b06876678199ae637698 (MD5)

Subjective quality of life factorial structure across mental disorders: should we switch to assessing dimensions?

Subjective quality of life factorial structure across mental disorders: should we switch to assessing dimensions? Petkari, Eleni; Priebe, Stefan A two-factor structure of subjective quality of life (SQoL) was established for patients with schizophrenia with the dimensions being ‘Life and Health’ and ‘Living Environment’. This study investigated whether the same structure applies in patients with mood and anxiety disorders and, if so, whether the dimension scores differ between the three diagnostic groups. SQoL data of 1366 patients with mood and 419 patients with anxiety disorders obtained on the Manchester Short Assessment of Quality of Life (MANSA) were retrieved from 3 multisite studies. We performed Confirmatory Factor Analyses (CFAs) based on the MANSA SQoL items of each diagnostic sample. Next, through a series of Kruskal–Wallis and Mann–Whitney tests, we compared the scores of the two factors across patients with mood disorders, anxiety disorders and schizophrenia. The two CFAs showed adequate fit of the two-factor structure across mood and anxiety disorders. The dimension scores on ‘Life and Health’ differed significantly between all three diagnostic groups. They were lowest in patients with anxiety disorders, higher in patients with mood disorders and highest in patients with schizophrenia. However, on the ‘Living Environment’ dimension, patients with mood disorders had significantly higher scores than patients with schizophrenia, whilst patients with anxiety disorders did not differ significantly from either other group. The findings suggest that a two-factor structure of SQoL applies across mental disorders. The two dimensions vary across diagnostic groups in different ways. Assessing two dimensions of SQoL may provide more specific and relevant information than global scores. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-24T15:57:40Z No. of bitstreams: 0; Made available in DSpace on 2023-10-24T15:57:40Z (GMT). No. of bitstreams: 0

Abadías Selma, Alfredo, Justicia Juvenil e inteligencia artificial en la era de la cultura «Touch», Tirant lo Blanch, Valencia, 2022, 208 pp., ISBN 978-84-1130-755-0.

Abadías Selma, Alfredo, Justicia Juvenil e inteligencia artificial en la era de la cultura «Touch», Tirant lo Blanch, Valencia, 2022, 208 pp., ISBN 978-84-1130-755-0. Morlans Pardos, Cristian Antonio Han transcurrido más de ocho décadas desde que Isaac Asimov enunciara en 1941 las conocidas como Tres Leyes de la Robótica en su relato Runaround. Inicialmente consideradas como exclusivo producto de la imaginación, coincidirá el lector en que, a la luz del imparable e incesante avance de disciplinas como la informática o la robótica, aquellas han excedido las fronteras de la ficción para, cuando menos, pulsar las lindes de un no tan distante futuro. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-24T15:21:39Z No. of bitstreams: 1 Justicia_Juvenil_e_inteligencia_artificial.pdf: 302449 bytes, checksum: fb80a07a56933e73ff14e252c0ee5e5b (MD5); Made available in DSpace on 2023-10-24T15:21:39Z (GMT). No. of bitstreams: 1 Justicia_Juvenil_e_inteligencia_artificial.pdf: 302449 bytes, checksum: fb80a07a56933e73ff14e252c0ee5e5b (MD5)

La formación gradual del pensamiento poético de Eduardo Garciá

La formación gradual del pensamiento poético de Eduardo Garciá Mora, Vicente Luis El pensamiento poético de Eduardo García (São Paulo, Brasil, 1965) sufrió cambios y evoluciones a lo largo de los diferentes períodos de su vida, aunque un suelo común de diálogo entre irracionalismo poético y racionalismo filosófico puede detectarse con facilidad. En este artículo analizaremos la importancia de sus primeros trabajos teóricos y su libro sobre escritura creativa, Escribir un poema, para determinar su importancia en el ulterior desarrollo de su poética personal. The poetic thought of Eduardo Garciá (Saõ Paulo, 1965) suffered some changes and evolution across the different periods of his life, notwithstanding a common ground of dialog between poetical irrationalism and philosophical rationalism is easily detectable. In this article we will examine the importance of his early theoretical effort and his book about creative writing, Escribir un poema, in order to fix their role in the subsequent development of his personal poetics. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-24T10:33:00Z No. of bitstreams: 1 La_formación_gradual_del_pensamiento_poético.pdf: 97529 bytes, checksum: 57a359ab8c0c8df231b353444b2f7982 (MD5); Made available in DSpace on 2023-10-24T10:33:00Z (GMT). No. of bitstreams: 1 La_formación_gradual_del_pensamiento_poético.pdf: 97529 bytes, checksum: 57a359ab8c0c8df231b353444b2f7982 (MD5)

Terradillos Basoco, Juan Maria, Aporofobia y plutofilia: La deriva jánica de la política criminal contemporánea, J.M. Bosch Editor, Barcelona, 2020, 192 pp., ISBN 978-84-1220-153-6

Terradillos Basoco, Juan Maria, Aporofobia y plutofilia: La deriva jánica de la política criminal contemporánea, J.M. Bosch Editor, Barcelona, 2020, 192 pp., ISBN 978-84-1220-153-6 Abadías Selma, Alfredo Mientras estaba leyendo la obra del catedrático emérito doctor Juan María Terradillos Basoco, la verdad es que notaba mi conciencia cada vez más removida a medida que iban pasando las páginas. Al terminar de leer la obra estuve varias semanas pensando que lo que había escrito el profesor Terradillos merecía de alguna forma un humilde reconocimiento de quién le estaba leyendo, y por otra parte también que sirviese de alguna forma de altoparlante de tanto contenido que había podido disfrutar y aprender. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-24T10:23:11Z No. of bitstreams: 1 Aporofobia_y_plutofilia.pdf: 394105 bytes, checksum: afb25a501404ea8c5727713877a074c1 (MD5); Made available in DSpace on 2023-10-24T10:23:11Z (GMT). No. of bitstreams: 1 Aporofobia_y_plutofilia.pdf: 394105 bytes, checksum: afb25a501404ea8c5727713877a074c1 (MD5)

Martinez Paton, Victor (Compilador), Conversaciones sobre la responsabilidad penal de las personas juridicas. Análisis de 10 años

Martinez Paton, Victor (Compilador), Conversaciones sobre la responsabilidad penal de las personas juridicas. Análisis de 10 años Simón Castellano, Pere Conversar y dialogar, que no son exactamente lo mismo, son prácticas en claro desuso que generan empero numerosos efectos benéficos. En la era de los monólogos, a los que nos tiene acostumbrado un poder político cada vez en manos de gente menos preparada, escuchar a los que más saben y, también, a aquellos que quizás no saben tanto pero que ocupan o han ocupado posiciones de poder desde las que tomar decisiones que proyectan sus efectos sobre ámbitos regulatorios, parece más necesario que nunca. El diálogo siempre aporta más, ya que, a través de una discusión racional, a vueltas ilustrada, seremos capaces de contrastar o refutar hipótesis, y lo más importante, darnos cuenta de lo equivocados que estábamos, introducir matices en nuestro discurso a futuro o incluso ver reforzados nuestros argumentos. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-24T10:01:09Z No. of bitstreams: 1 Conversaciones_sobre_la_responsabilidad_penal.pdf: 336984 bytes, checksum: 645ec66c3588f3a844e956f485716fb0 (MD5); Made available in DSpace on 2023-10-24T10:01:09Z (GMT). No. of bitstreams: 1 Conversaciones_sobre_la_responsabilidad_penal.pdf: 336984 bytes, checksum: 645ec66c3588f3a844e956f485716fb0 (MD5)

Training of the Future Teacher in the Flipped Learning Model in an Online Environment

Training of the Future Teacher in the Flipped Learning Model in an Online Environment Romero-García, Carmen; Amante García, Beatriz; Buzón-García, Olga The objective of this paper is to evaluate the effectiveness of a training program, based on the flipped learning model, for future teachers of Secondary Education and Vocational Training. For this study, a pre-experimental research design was used, and an instrument was applied to determine the level of training acquired in active methodologies, design of activities, technological tools, evaluation strategies, and student satisfaction with the training program. The results show the effectiveness of the program for training students in the active methodologies and technological tools most appropriate to implement the flipped model in the classroom. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-23T16:12:07Z No. of bitstreams: 0; Made available in DSpace on 2023-10-23T16:12:07Z (GMT). No. of bitstreams: 0

The variability of strength production capacities during a judo contest

The variability of strength production capacities during a judo contest Serrano Huete, Victor; Latorre Román, Pedro Ángel; García Pinillos, Felipe; Morcillo Losa, José A.; Jiménez Reyes, Pedro; Párraga-Montilla, Juan A. Background. The muscular response of athletes in a judo contest is one of the most important aspect to measure with precision. Objective. Our purpose was to obtain and analyse the variability of strength associated to muscular performance parameters during a judo contest. Methods. Thirty-five men performed five 5-minute bouts with 15 minutes of passive rest. Immediately after each bout, muscular performance parameters were tested: countermovement jump (CMJ), maximal dynamic strength capacities (mean power velocity (MPV), mean strength (MS), maximum strength (MXS), mean power (MP) and maximum power (MXP)) in upper body, dominant (DHS) and non-dominant handgrip isometric strength (NDHS). ANOVA to compare baseline test data and successive bouts was used. Results. ANOVA revealed significant differences in NDHS (p<0.001), DHS (p<0.001), CMJ (p<0.001), MPV (p<0.001), MXS (p<0.001), MP (p<0.001) and MXP (p<0.001). No significant differences in MS (p = 0.008) were found. Some significant correlations between NDHS and ΔPMX (r=0.368, p=0.050), MPV and ΔMXS (r=0.528, p=0.001) and ΔMXP (r=0.683, p<0.001), MPX and ΔMXS (r=0.528, p=0.001) and ΔMP (r=0.877, p<0.001) were found. Conclusion. Due to judo contest can be considered a high intensity exercise, it produces an amount of muscular fatigue and therefore significant loss strength that it cannot be recovery during rest-times between successive bouts. For this reason, it was a high variability in strength production capacities, which are modified during a judo contest. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-23T15:50:58Z No. of bitstreams: 0; Made available in DSpace on 2023-10-23T15:50:58Z (GMT). No. of bitstreams: 0

The Relationship between Binge Drinking and Binge Eating in Adolescence and Youth: A Systematic Review and Meta-Analysis

The Relationship between Binge Drinking and Binge Eating in Adolescence and Youth: A Systematic Review and Meta-Analysis Sampedro-Piquero, Patricia; Zancada-Menéndez, Clara; Bernabéu-Brotóns, Elena; Moreno-Fernández, Román D. Adolescence and youth are critical periods in which alcohol consumption is usually initiated, especially in the form of binge drinking. In recent years, it is increasingly common to find adolescents and young people who also present binge behaviors towards unhealthy food with the aim of alleviating their anxiety (emotional eating) and/or because of impulsive personality. Despite the social and health relevance of this issue, it remains scarcely studied and more preventive research needs to be developed. Our meta-analysis study aimed to evaluate the relationship and co-occurrence of both binge behaviors during adolescence and young adulthood to clarify the link between binge drinking and eating. Selective literature search on different online databases was performed. We identified discrete but significant results regarding the direct association between binge drinking and binge eating in correlation coefficients and odds ratio. Future research should focus on the common psychological background and motives behind these problematic behaviors owing to their clinical implications for effective prevention and treatment. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-23T15:19:56Z No. of bitstreams: 1 The_Relationship_between_Binge_Drinking_and_Binge_Eating_in_Adolescence_and_Youth.pdf: 2425199 bytes, checksum: b3493626220b8a31688a91e3badad9ff (MD5); Made available in DSpace on 2023-10-23T15:19:56Z (GMT). No. of bitstreams: 1 The_Relationship_between_Binge_Drinking_and_Binge_Eating_in_Adolescence_and_Youth.pdf: 2425199 bytes, checksum: b3493626220b8a31688a91e3badad9ff (MD5)

The hierarchy of needs empirical examination of Maslow's theory and lessons for development

The hierarchy of needs empirical examination of Maslow's theory and lessons for development Rojas, Mariano; Méndez, Alfonso; Watkins-Fassler, Karen Maslow's needs theory proposes a hierarchy of needs and argues for their sequential satisfaction. The theory has been very influential in development studies, in the establishment of development priorities, in the design of policies and social programs, and in the role economic growth plays as central development instrument. This paper relies on a large and representative database from Mexico to empirically test four assumptions which are commonly associated to Maslow's theory: that needs are satisfied sequentially, that income is a relevant resource in the satisfaction of relevant needs, that the hierarchy of needs is associated to their well-being contribution, and that Maslow's proposed sequential path in the satisfaction of needs -beginning with the satisfaction of physiological ones and ending with the satisfaction of self-actualization ones- is the best possible one. Data on satisfaction of needs is used to address the first two assumptions, while a subjective well-being approach is used to deal with the last two assumptions. The four assumptions are rejected. In consequence, it is possible to think about strategies in the satisfaction of needs that do not follow the sequential satisfaction proposed by Maslow and which question the hierarchical order he proposed. The paper highlights the relevance of the needs of love and belonging and of esteem, and it argues for an integrated view of human beings and of their needs, as well as for following a balanced strategy in their satisfaction. Implications for development studies and for the design of sustainable development strategies and social programs are discussed. Publicación con el texto completo en acceso restringido Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-23T14:49:14Z No. of bitstreams: 0; Made available in DSpace on 2023-10-23T14:49:14Z (GMT). No. of bitstreams: 0

Teaching skills in physical education teacher training: theoretical and factor models

Teaching skills in physical education teacher training: theoretical and factor models Aparicio-Herguedas, José Luis; Fraile-Aranda, Antonio; Rodríguez-Medina, Jairo Training in skills requires implementing reliable tools allowing them to prove their development during teacher training. This research is aimed at assessing the psychometric properties of a measuring tool implemented when training teaching skills for physical education teachers and at proving whether its internal structure fits in the theoretical models reviewed in the literature. The research included 1104 undergraduate students (59.78% male and 40.22% female) from Spanish higher education institutions. A factor and exploratory analysis from the Teaching Skills in Physical Education Teacher Training survey was carried out for a such purpose. The results showed a good fit to the three-correlated model and some discrepancies regarding the skills of the theoretical models suggested by the literature. Implications for the teaching practice and the student’s skill development are hereby discussed. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-23T12:41:10Z No. of bitstreams: 1 Teaching_skills_in_physical_education_teacher_training.pdf: 453756 bytes, checksum: 8c3ec25eca7955babc73975ca59e9b10 (MD5); Made available in DSpace on 2023-10-23T12:41:10Z (GMT). No. of bitstreams: 1 Teaching_skills_in_physical_education_teacher_training.pdf: 453756 bytes, checksum: 8c3ec25eca7955babc73975ca59e9b10 (MD5)

The application of blockchain algorithms to the management of education certificates

The application of blockchain algorithms to the management of education certificates Maestre, Raúl Jaime; Bermejo-Higuera, Javier; Gámez, Nádia; Bermejo Higuera, Juan Ramón; Sicilia, Juan Antonio; Orcos, Lara Blockchain is a new application technology in many sectors and the same is true in the world of education. Therefore, there is an increasingly emerging need to research blockchain technology, as it is still taking its first steps in different sectors, such as education. This article presents a review of the state of the art of blockchain technology in the education sector, focusing on identifying the advantages, disadvantages, and challenges associated with the introduction of blockchain technology in the education sector. In addition, the implementation of a title certificate solution through blockchain technology through the BeCertify project is presented. In this solution, the development stages of the platform, the system architecture, and the operation of the API have been carried out, resulting in a platform that constitutes the first step towards a more transparent and technologically advanced way of managing the certifications of the students’ qualifications. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-23T12:25:24Z No. of bitstreams: 1 The_application_of_blockchain_algorithms_to_the_management_of_education_certificates.pdf: 1872452 bytes, checksum: 8d9ab1012f59a3a3a6473497d2dd9a58 (MD5); Made available in DSpace on 2023-10-23T12:25:24Z (GMT). No. of bitstreams: 1 The_application_of_blockchain_algorithms_to_the_management_of_education_certificates.pdf: 1872452 bytes, checksum: 8d9ab1012f59a3a3a6473497d2dd9a58 (MD5)

Genetic signature detected in T cell receptors from patients with severe COVID-19

Genetic signature detected in T cell receptors from patients with severe COVID-19 Corpas, Manuel; de Mendoza, Carmen; Moreno-Torres, Víctor; Pintos, Ilduara; Seoane, Pablo; Perkins, James R.; Ranea, Juan A.G.; Fatumo, Segun; Korcsmaros, Tamas; Martín-Villa, José Manuel; Barreiro, Pablo; Corral, Octavio Jorge Characterization of host genetic factors contributing to COVID-19 severity promises advances on drug discovery to fight the disease. Most genetic analyses to date have identified genome-wide significant associations involving loss-of-function variants for immune response pathways. Despite accumulating evidence supporting a role for T cells in COVID-19 severity, no definitive genetic markers have been found to support an involvement of T cell responses. We analyzed 205 whole exomes from both a well-characterized cohort of hospitalized severe COVID-19 patients and controls. Significantly enriched high impact alleles were found for 25 variants within the T cell receptor beta (TRB) locus on chromosome 7. Although most of these alleles were found in heterozygosis, at least three or more in TRBV6-5, TRBV7-3, TRBV7-6, TRBV7-7, and TRBV10-1 suggested a possible TRB loss of function via compound heterozygosis. This loss-of-function in TRB genes supports suboptimal or dysfunctional T cell responses as a major contributor to severe COVID-19 pathogenesis. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-23T11:37:11Z No. of bitstreams: 1 Genetic_signature_detected_in_T_cell_receptors.pdf: 3645063 bytes, checksum: e974d228ed61ab5ab7f2744e546f632a (MD5); Made available in DSpace on 2023-10-23T11:37:11Z (GMT). No. of bitstreams: 1 Genetic_signature_detected_in_T_cell_receptors.pdf: 3645063 bytes, checksum: e974d228ed61ab5ab7f2744e546f632a (MD5)

Piedras que hablan: registro y análisis de los suelos musivos en el Valle de Roncal

Piedras que hablan: registro y análisis de los suelos musivos en el Valle de Roncal Orduna Portús, Pablo Miguel; Ardanaz Inarga, Naiara; Perez Artuch, Angel Mari; Ekimena, Bidankozarte; Baque Garjon, Maitane; Larraia Medina, Aritz El estudio analiza el conjunto de suelos musivos construidos en las casas tradicionales del Valle de Roncal mediante cantos rodados de origen fluvial. Se ha efectuado un trabajo de campo estructurado en una metodología de encuestación y registro tanto de los propios pavimentos cómo del conocimiento tradicional que sustenta su proceso de elaboración. El estudio de cada pieza conllevó la toma de imágenes, medidas y la obtención de información acerca de materiales y procesos constructivos. Para ello, se efectuó una investigación experimental, que constó de un estudio descriptivo a través de un cuestionario analítico centrado en el tipo funcional del desolado, su modelo de disposición y los elementos ornamentales y significativos de su decoración. Tras el análisis correlacional de los resultados, se evaluó el componente tecnológico que aporta el discurso gráfico en el seno de la comunidad y en el propio núcleo doméstico que lo acoge. The paper analyzes the set of mosaic floors built in the traditional houses of the Roncal Valley using river pebbles. Fieldwork has been carried out structured in a methodology of survey and registration of both the pavements themselves and the traditional knowledge that supports their making process. The study of each piece involved taking images, measurements and obtaining data about materials and manufacture. For this purpose, initially, non-experimental research has been conducted consisting of a descriptive study through an analytical questionnaire focused on the type of the flooring, its arrangement model, and the ornamental and significant elements of its decoration. After the correlational analysis of the results, the technological component provided by the graphic discourse within the community and in the domestic nucleus that hosts it was evaluated. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-20T12:08:07Z No. of bitstreams: 1 Piedras_que_hablan_registro_y_análisis_de_los_suelos_musivos_en_el_Valle_de_Roncal.pdf: 2288201 bytes, checksum: 25b759a783a00e6f42c414ad4129b4be (MD5); Made available in DSpace on 2023-10-20T12:08:07Z (GMT). No. of bitstreams: 1 Piedras_que_hablan_registro_y_análisis_de_los_suelos_musivos_en_el_Valle_de_Roncal.pdf: 2288201 bytes, checksum: 25b759a783a00e6f42c414ad4129b4be (MD5)

Starters and non-starters soccer players in competition: is physical performance increased by the substitutions?

Starters and non-starters soccer players in competition: is physical performance increased by the substitutions? Castillo-Rodríguez, Alfonso; González-Téllez, José Luis; Figueiredo, Antonio; Chinchilla-Minguet, José Luis; Onetti, Wanesa Background: Non-starters soccer players have a great role within the team, being indispensable to reduce fatigue, as well as to maintain and increase the team’s performance during the match. Objective: This study aimed to analyze the physical performance of the starter and non-starters players during competitive soccer matches. Methods: Twenty-two soccer players participated in this study, divided into two groups according to the role in the match (starters or non-starters). WIMU Global Positioning System devices were used in order to record physical performance metrics. Independent samples t-test and one-way ANOVA tests were performed to compare starters and non-starters, and the playing position, respectively, and two-way ANOVA test was perform with these factors too. Results: There were no differences in the main physical performance metrics between starters and non-starters players during competition, although there were differences in physical performance metrics according to the playing position. Midfielders performed highest distance per minute, player load, and distance covered between 12 and 21 km·h− 1 (p <.05). Finally, distance covered at speeds greater than 24 km·h− 1 was predicted by the playing role (starters and non-starters) and playing position factors with 88% of explained variance (ηp2 = 0.772). Conclusion: The main findings of this study showed that non-starter players had a similar physical performance during competitive matches as the starter players for whom they are substituted. In addition, the playing position determined different physical performance, contributing in this manuscript that behavior and decision-making of the players could be affected by their position in the field. More studies are needed on non-starter player performance and contextual factors that could influence the physical responses of these players. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-20T11:15:33Z No. of bitstreams: 1 Starters_and_non_starters_soccer_players_in_competition.pdf: 1213961 bytes, checksum: f9dd32303fa739b12d77ca34ea3c5648 (MD5); Made available in DSpace on 2023-10-20T11:15:33Z (GMT). No. of bitstreams: 1 Starters_and_non_starters_soccer_players_in_competition.pdf: 1213961 bytes, checksum: f9dd32303fa739b12d77ca34ea3c5648 (MD5)

Special issue: Child protection in the digital age. Latent profiles in cyberbullying and the relationship with self-concept and achievement goals in preadolescence

Special issue: Child protection in the digital age. Latent profiles in cyberbullying and the relationship with self-concept and achievement goals in preadolescence Escortell-Sánchez, Raquel; Delgado, Beatriz; Baquero, Asier; Martínez-Monteagudo, María C. In recent years, the scientific community has taken an interest in cyberbullying research due to the emotional and educational impact on all those involved. However, the scant evidence on samples from primary education is derived from statistical methodologies focusing on the individual, which generate specific profiles rather than acting roles. The present study focuses on the profiles of cyberbullying and its variability with the levels of self-concept and academic goals, using a sample of 548 Spanish primary education students aged 10–13 (M = 10.95, SD = 0.7). After analysing the data using Latent Class Analysis and MANOVA, the profiles developed were ‘not-involved’ (38.82%), ‘moderate victimization’ (37.17%), ‘high bully-victimization’ (19.29%) and ‘low victimization’ (4.7%). In addition, the group of students with the not-involved profile scored higher on the self-concept of their relationship with their parents, in language, in mathematics and their general self-concept than the group with moderate victimization. The same pattern was also observed for learning goals. The findings have significant implications for the creation of person-centred cyberbullying prevention programmes that permit a more targeted approach to cyberbullying behaviours in order to halt its progress. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-20T11:01:11Z No. of bitstreams: 1 Special_issue_Child_protection_in_the_digital_age_Latent_profiles.pdf: 376865 bytes, checksum: 84bb0660f6cd8e0da70771534c20ee32 (MD5); Made available in DSpace on 2023-10-20T11:01:11Z (GMT). No. of bitstreams: 1 Special_issue_Child_protection_in_the_digital_age_Latent_profiles.pdf: 376865 bytes, checksum: 84bb0660f6cd8e0da70771534c20ee32 (MD5)

Algunas notas sobre el fuero indígena y la jurisdicción especial indígena

Algunas notas sobre el fuero indígena y la jurisdicción especial indígena Iglesias Vázquez, María del Ángel El reconocimiento de los derechos de los pueblos indígenas conduce, en su necesaria evolución, al del fuero especial indígena y, con él, al de una jurisdicción especial entendida como la facultad de administrar justicia en las diferentes ramas del derecho, de acuerdo con unos usos y costumbres ancestrales, unas normas y procedimientos propios y, en definitiva, un sistema particular. Ello supone que, junto al derecho estatal, existe una suerte de excepcionalidad cuando se dan determinados requisitos que estas líneas abordan, y que en su aplicación ponen de manifiesto problemas relativos a la competencia y a la ley aplicable, y al reconocimiento de las decisiones dictadas en sede especial; excepción que tiene sus primeros límites objetivos en la afectación de la Constitución, de los derechos humanos y del orden público. Todo ello, partiendo del reconocimiento del pluralismo jurídico, de la pluralidad étnica, de la multiculturalidad e identificación cultural y de la libre determinación de los pueblos entendida dentro del respeto a la soberanía e integridad del Estado. The recognition of the rights of indigenous peoples leads, in its necessary evolution, to the recognition of a particular indigenous jurisdiction, understood as the power to administer justice in the dif-ferent branches of law, following ancestral uses and customs, their own rules and procedures and, in short, a certain legislation. It implies that, together with state law, there is a kind of exceptionality when specific requirements are met, which these lines address. Its application reveals problems relating to jurisdiction and the applicable law, and the recognition of the decisions issued in a particular venue; an exception that has its objective limits in the affectation of the Constitution, human rights and public order. All this is ba-sed on the recognition of legal pluralism, ethnic plurality, multiculturalism, and cultural identification and self-determination of peoples understood within the respect for the sovereignty and integrity of the State. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-19T11:13:47Z No. of bitstreams: 1 Algunas_notas_sobre_el_fuero_indígena_y_la_jurisdicción_especial_indígena.pdf: 500113 bytes, checksum: 70a91e32d242fcb7e871e6938eadee0e (MD5); Made available in DSpace on 2023-10-19T11:13:47Z (GMT). No. of bitstreams: 1 Algunas_notas_sobre_el_fuero_indígena_y_la_jurisdicción_especial_indígena.pdf: 500113 bytes, checksum: 70a91e32d242fcb7e871e6938eadee0e (MD5)

Sleep Patterns during the COVID-19 Lockdown in Spain

Sleep Patterns during the COVID-19 Lockdown in Spain Ruiz-Herrera, Noelia; Díaz-Román, Amparo; Guillén-Riquelme, Alejandro; Quevedo-Blasco, Raúl Background: To mitigate the spread of the coronavirus disease (COVID-19) pandemic, governments around the world adopted exceptional lockdown measures. This led to the disruption of normal life routines, including sleep. The aim of this study was to analyze differences in sleep patterns and subjective variables of sleep quality before and during lockdown. Methods: A sample of 1673 Spanish adults (30% men; 82% of the total were between 21 and 50 years of age) was evaluated. The following sleep variables were evaluated: Sleep latency, sleep time, number and duration of awakenings, sleep satisfaction, daytime sleepiness, and the manifestation of symptoms related to sleep problems. Results: Although 45% of people changed their sleep schedules (resulting in 42% sleeping longer during lockdown), sleep quality (37.6% worse), daytime sleepiness (28% worse), number of awakenings (36.9% more), and duration of awakenings (45% longer) were markedly worse. Statistical analyses indicated significant differences in all the evaluated sleep variables before and during lockdown in both men and women. Women reported less sleep satisfaction, and more symptoms related to sleep problems than men. Conclusions: A deterioration in the sleep patterns of the Spanish population, especially women, because of the lockdown declared due to the COVID-19 pandemic. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-19T10:55:06Z No. of bitstreams: 1 Sleep_Patterns_during_the_COVID19_Lockdown_in_Spain.pdf: 5404171 bytes, checksum: 83008394ffaaeaf9eddb48c9538a1077 (MD5); Made available in DSpace on 2023-10-19T10:55:06Z (GMT). No. of bitstreams: 1 Sleep_Patterns_during_the_COVID19_Lockdown_in_Spain.pdf: 5404171 bytes, checksum: 83008394ffaaeaf9eddb48c9538a1077 (MD5)

SI4IoT: A methodology based on models and services for the integration of IoT systems

SI4IoT: A methodology based on models and services for the integration of IoT systems Alulema, Darwin; Criado, Javier; Iribarne, Luis; Fernández-García, Antonio Jesús; Ayala, Rosa The Internet of Things (IoT) is a technology that is growing faster every day due to the large number of platforms and end-devices that are becoming connected to each other. As part of this wide and diverse scenario, developers are now facing various challenges, such as heterogeneity, diversity of communication protocols, discovery of things, and coordination of services, among others. A paradigm that can help to tackle these issues is the model engineering since it allows different elements to be reused which can simplify the work of developers. In this paper, we propose SI4IoT (Service Integration for IoT), a methodology based on MDE (Model-Driven Engineering) for the development of IoT systems. This methodology enables automatic code generation, making it easier for developers to design sophisticated new IoT applications. We focus on a DSL (Domain-Specific Language), a graphic editor, and a set of M2T (Model-to-Text) transformations that generate code for software artifacts on Arduino, Node-Red, Ballerina, and NCL-Lua for deployment on hardware nodes, web services, and DTV (Digital TV). Our proposal consists of a model for the integration of services made up of three layers: physical, logical, and application. To validate our proposal, a Smart Home scenario has been considered, with sensors and actuators which, when combined, allow control of lights and heating. In addition, it allows the user to receive information about their home on television based on the REST services that have been created for the IoT nodes. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-19T10:22:59Z No. of bitstreams: 0; Made available in DSpace on 2023-10-19T10:22:59Z (GMT). No. of bitstreams: 0

Should a register be kept of conscientious objectors to euthanasia in Spain?

Should a register be kept of conscientious objectors to euthanasia in Spain? Salinas Mengual, Jorge This article presents an analysis of conscientious objection in the context of the recently approved organic law on euthanasia in Spain. The article supports the legal argument in favour of conscientious objection to participation in euthanasia procedures as a fundamental right, attempting to achieve a reasonable balance and accommodation between the rights of patients and those of health professionals. As for the limitation of fundamental rights, the additional implementation of a registry of objectors in Spain would undermine the essence and content of the fundamental right to conscientious objection. The study examines the negative consequences of such limitations on privacy, non-discrimination and the right not to declare personal beliefs, and offers possible arguments aimed at promoting democratic pluralism and social peace. Publicación con el texto completo en acceso restringido Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-19T07:27:19Z No. of bitstreams: 0; Made available in DSpace on 2023-10-19T07:27:19Z (GMT). No. of bitstreams: 0

Serious Games and Soft Skills in Higher Education: A Case Study of the Design of Compete!

Serious Games and Soft Skills in Higher Education: A Case Study of the Design of Compete! McGowan, Nadia; López, Aída; Burgos, Daniel This article describes the serious game Compete!, developed within the European Erasmus+ framework, that aims to teach soft skills to higher education students in order to increase their employability. Despite the increasing relevance of soft skills for successful entry into the labour market, these are often overlooked in higher education. A participatory learning methodology based on a gamification tool has been used for this purpose. The game presents a series of scenarios describing social sustainability problems that require the application of soft skills identified as key competencies in a field study across different European countries. These competencies are creative problem-solving, effective communication, stress management, and teamwork. On completion of each game scenario and the game itself, students receive an evaluation of both their soft skills and the strategic and operational decisions they have made. In the evaluation of these decisions, both the economic and sustainability aspects of the decision are assessed. The teacher can then address the competencies and sustainability issues using the different game scenarios, thus creating higher motivation and deeper understanding amongst the students. This hybrid learning methodology incorporates digital tools for the cross-curricular teaching and learning of sustainability and soft skills. In conclusion, this article describes a possible method of incorporating soft skills in higher education; this complements students’ technical knowledge while helping to achieve Sustainable Development Goals. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-18T16:11:24Z No. of bitstreams: 1 Serious_Games_and_Soft_Skills_in_Higher_Education.pdf: 2139225 bytes, checksum: 0deccfacffd57452bc449a357c1f1d3a (MD5); Made available in DSpace on 2023-10-18T16:11:24Z (GMT). No. of bitstreams: 1 Serious_Games_and_Soft_Skills_in_Higher_Education.pdf: 2139225 bytes, checksum: 0deccfacffd57452bc449a357c1f1d3a (MD5)

Sentiment analysis methods for politics and hate speech contents in Spanish language: a systematic review

Sentiment analysis methods for politics and hate speech contents in Spanish language: a systematic review del Valle-Martín, Ernesto; De la Fuente-Valentin, Luis The political debate in social networks, and its derivatives such as hate speech, has surfaced at the top of the social agenda due to its impact on public opinion and, consequently, in the communication strategies of political parties, public institutions, media corporations, and lobbies. The scientific community has been working to respond to the demand for tools that allow studying the political attitude of citizens in these networks, focusing on sentiment analysis methodologies. However, their work has been hampered by several significant challenges, such as the absence of standardized investigation methodologies, the filtering of content created by bots and spammers, or the interpretation of slang and other conventionalisms that are specific to microblogging platforms. In addition to these challenges and the generic problems related to the interpretation of human language, researchers from the Spanish-speaking community have found themselves with the additional problem of developing strategies and methodologies suitable for Spanish text, in a scenario dominated by research aimed at the English language. In this paper, we present a systematic review that describes the state of the art in sentiment analysis methods for politics and hate speech contents in the Spanish language, by systematically reviewing the relevant papers available. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-18T14:38:45Z No. of bitstreams: 0; Made available in DSpace on 2023-10-18T14:38:45Z (GMT). No. of bitstreams: 0

Semi-Automatic 3D Reconstruction of Atheroma Plaques from Intravascular Ultrasound Images Using an ad-hoc Algorithm

Semi-Automatic 3D Reconstruction of Atheroma Plaques from Intravascular Ultrasound Images Using an ad-hoc Algorithm Martínez, Javier; Pérez-Palau, Daniel; Cilla, Myriam; Garrido, Neus; Larrañaga, Ane; Pérez-Rey, Ignacio The occurrence of atheroma plaques in the arteries can eventually obstruct them, leading to diseases such as atherosclerosis, which can cause, among others, a myocardial infarction or a stroke. As a consequence, it is necessary to shorten the time spent in locating and reconstructing the atheroma plaque that can be developed in an artery. This localization is usually conducted manually from the contours located on the cross-sectional radiographs of the artery and then reconstructed by creating the volumes using different techniques. This paper presents a 3-D reconstruction of the atheroma plaque by applying an image processing algorithm ad-hoc developed in order to obtain the boundaries of the atheroma, from a set of intravascular ultrasound images. The advantage of the approach developed in this paper is that it can be implemented in common medical procedures, as an important complementary decision-support tool. By reconstructing the atheroma instead of the artery, this work provides a different approach to improve its location and treatment. Results presented herein can be implemented in machine-learning-based algorithms, able to predict the growth and extent of incipient atheroma plaques, which ultimately contribute to an early detection of this pathology. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-18T14:07:11Z No. of bitstreams: 1 Semi_Automatic_3D_Reconstruction_of_Atheroma_Plaques.pdf: 1597838 bytes, checksum: e4e73f52d7582a5ca5daf6eb22ca6229 (MD5); Made available in DSpace on 2023-10-18T14:07:11Z (GMT). No. of bitstreams: 1 Semi_Automatic_3D_Reconstruction_of_Atheroma_Plaques.pdf: 1597838 bytes, checksum: e4e73f52d7582a5ca5daf6eb22ca6229 (MD5)

Self-reported psychotic-like experiences: differences by age and associated psychopathology

Self-reported psychotic-like experiences: differences by age and associated psychopathology Becerra-García, Juan Antonio; Sanchez-Gutierrez, Teresa; Barbeito, Sara; Calvo, Ana This study aims to explore the differences in psychopathological symptoms that may exist in the general adult population with or without psychotic-like experiences (PLEs), depending on the age range. The presence of PLEs, self-reported general psychopathological symptomatology, and different sociodemographic and psychosocial characteristics were assessed in 216 participants without any record of personal psychiatric antecedents. The sample was divided into young adults (18-35 years) and mature adults (36-60 years). The young adults showed a higher expression of PLEs (33.6%). The mature adults with PLEs presented more psychopathological symptoms in the dimensions of hostility-anger, somatization, depression, and anxiety than mature adults without PLEs. Young adults with PLEs showed significantly more symptoms in the same dimensions, and in the obsession-compulsion dimensions, paranoid ideation, and psychoticism, than participants of this age without PLEs. PLEs are more frequent in people between 18-35 years old; however, PLEs can be present in different age ranges and could serve as an alert to high levels of affective and anger-hostility symptoms. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-18T13:50:21Z No. of bitstreams: 0; Made available in DSpace on 2023-10-18T13:50:21Z (GMT). No. of bitstreams: 0

Seismic Hazard Parameters in Major Cities of Northern Algeria Using Statistical Tools

Seismic Hazard Parameters in Major Cities of Northern Algeria Using Statistical Tools Merdasse, Mouna; Hamdache, M.; Pelaez, Jose A.; Henares, Jesús; Medkour, Tarek In this study, the earthquake frequency–magnitude relationship is modeled using two different designs: the truncated Gutenberg–Richter distribution and the generalized linear model. A goodness-of-fit statistical model is applied to the generalized linear model, and the generalized Poisson regression model appears to be superior to the generalized negative binomial regression model when considering the model selection criteria, namely the Akaike information criterion, Bayesian information criterion, likelihood ratio, and chi-square statistics. The primary goals of this study are to determine the annual rate above Mw 4.0 and the b-value of the truncated Gutenberg–Richter relationship, the probability of exceedance within a time period of 25, 50, and 100 years, and the return period of magnitude above Mw 4.0, and to compare these results to those obtained using the selected generalized Poisson regression model. According to the analyses, the generalized Poisson regression model can be effectively used to derive seismic hazard parameters instead of the Gutenberg-Richter model. Among the obtained results, the b-value at Algiers city is equal to 0.73 ± 0.03 and the annual rate above Mw 4.0 is 4.48 ± 0.19 : the values of maximum possible magnitude obtained using the Kijko–Sellevoll and Tate–Pisarenko estimators are very close, 7.74 ± 0.46 and 7.50 ± 0.10 , respectively, whereas they are equal to 7.40 ± 0.15 and 7.43 ± 0.16 for their Bayesian versions, respectively. The mean return periods derived using the truncated Gutenberg–Richter model with Kijko–Sellevoll estimator are similar to those derived using the generalized Poisson model for magnitudes less than Mw 5.0 and differ for magnitudes greater than Mw 5.0. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-18T09:48:56Z No. of bitstreams: 0; Made available in DSpace on 2023-10-18T09:48:56Z (GMT). No. of bitstreams: 0

La orientación escolar con familias en riesgo psicosocial: análisis de la alianza educativa con acogimientos en familia extensa

La orientación escolar con familias en riesgo psicosocial: análisis de la alianza educativa con acogimientos en familia extensa García Bermejo, Tania; Fuentes, Juan Luis Este artículo analiza las posibilidades de la creación de la alianza educativa en centros escolares con familias en riesgo psico-social y, más concretamente, con acogimientos en familia extensa. Partiendo de las cuatro dimensiones del Sistema de Observación de Alianza Terapéutica en Intervención Familiar, se aborda el enganche necesario para que acogedores y menores se sientan reconocidos y acogidos y se mantengan presentes en ella; la seguridad en el sistema, que permite que la familia confíe en el profesional y encuentre en la conversación común un espacio abierto y accesible; la conexión emocional, que posibilita que la familia se sienta respetada y comprendida por el profesional, que la valora y confía en sus capacidades; y el sentido de compartir el propósito de la orientación, para que todos sus miembros perciban la orientación como un asunto común que los interpela a actuar, aportando así más recursos para el éxito de la intervención. This article analyses the possibilities of creation of educational alliance in schools with families in psycho-social risk and, more specifically, with kinship foster care. Based on four dimensions of the System for Observing Family Therapy Alliances, it focus on the necessary engagement for which kinship caregivers and children feel recognized and welcomed, and stay in it; safety in the system, that allows the family trust in the counsellor and find in the common conversation an open and accessible space; emotional connection, that makes the family feel respected, valued and comprehended by the professional, who trust in their capabilities; and a shared feeling of purpose in the family, for what all the members conceive the orientation as a common issue that motivate to act, providing valuable resources for the success of intervention. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-18T09:26:29Z No. of bitstreams: 1 La_orientación_escolar_con_familias_en_riesgo_psicosocial.pdf: 417966 bytes, checksum: 6e172148e51a0c5e61b8a7e8b6644b98 (MD5); Made available in DSpace on 2023-10-18T09:26:29Z (GMT). No. of bitstreams: 1 La_orientación_escolar_con_familias_en_riesgo_psicosocial.pdf: 417966 bytes, checksum: 6e172148e51a0c5e61b8a7e8b6644b98 (MD5)

Safety considerations in the management of hepatitis C and HIV co-infection

Safety considerations in the management of hepatitis C and HIV co-infection Soriano, Vicente; Moreno-Torres, Víctor; Treviño, Ana; Barreiro, Pablo; de Jesús-Franco, Fernando; Corral, Octavio Jorge; de Mendoza, Carmen Introduction: Both HCV and HIV are highly prevalent infections with current estimates of 57 and 38 million people infected worldwide, respectively. Oral antivirals can be curative for HCV and rescue HIV patients from disease progression. Dual therapy in coinfected patients requires expertise. Areas covered: Four major issues challenge dual HCV and HIV treatment, including overlapping drug-related side effects, hepatitis B reactivation, immune reconstitution inflammatory syndromes (IRIS), and drug–drug interactions (DDI). A search was conducted in PubMed from January 2010 to March 2023. Expert Opinion: The advent of second-generation direct-acting antivirals (DDA) that depict higher antiviral potency, fewer side effects, pangenotypic activity and are co-formulated has expanded the indication of HCV therapy and particularly in HIV-coinfected individuals. Sequential initiation of antiretrovirals (ARV) followed by DAA is generally preferred to start dual treatment concomitantly. Close monitoring of rare episodes of HBV reactivation and IRIS is warranted. The most frequent DDI between DAA and ARV affect drug metabolism by CYP450 induction/inhibition, leading to abnormal drug exposures. Throughout this mechanism interact most HCV and HIV protease inhibitors and non-nucleoside polymerase inhibitors. Exposure to some HIV and HCV nucleos(t)ide analogues (e.g. tenofovir and sofosbuvir, respectively) is subject to induction/inhibition of drug transporters and requires special attention in patients with renal insufficiency. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-18T09:13:36Z No. of bitstreams: 0; Made available in DSpace on 2023-10-18T09:13:36Z (GMT). No. of bitstreams: 0

Derecho a la propia imagen y convicciones religiosas en el trabajo: distintivos religiosos

Derecho a la propia imagen y convicciones religiosas en el trabajo: distintivos religiosos Salido, Mercedes The right to the own image of the subjects that operate in the bosom of an employment relationship is reinforced and acquires a special interest when it's fruit of their religious conviction, given the growing plural religious profile of the intervening parties. In this study, what is, probably, the most problematic assumption is analyzed: the use of clothing and other religious badges at the time of contracting, development and termination of the employment contract. In short, the need is verified, for its adequate guarantee, of a positive and reasonable action on the part of the business board in the organization of the work center, in proportion to the interests in conflict, thus defending a benefit aspect in its exercise. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-18T08:30:49Z No. of bitstreams: 0; Made available in DSpace on 2023-10-18T08:30:49Z (GMT). No. of bitstreams: 0

Renewable Energy Predictions: Worldwide Research Trends and Future Perspective

Renewable Energy Predictions: Worldwide Research Trends and Future Perspective Salmerón-Manzano, Esther; Alcayde, Alfredo; Manzano-Agugliaro, Francisco The objective of this chapter is to have a global perspective of the research related to renewable energy predictions and thus determine the worldwide research trends in this field. For this purpose, all the publications indexed in the Scopus database with these terms in the title, abstract or keywords were studied, obtaining more than 10,000 records. The subject categories were analyzed, and the most important ones were engineering and energy. Regarding the trend in the number of publications, two periods have been detected, from 1996 to 2007 and from 2008 to the present with a growing interest. Regarding countries, it has been observed that this ranking is led by the United States, followed by China, and in third place by the United Kingdom. The main institutions with more than 100 publications were: North China Electric Power University (China), National Renewable Energy Laboratory (USA), Ministry of Education (China), Technical University of Denmark (Denmark), and Tsinghua University (China). The study of key words made it possible to detect the main clusters that have been considered significant and are the ones that set the research trends in this field. Three clearly differentiated clusters have been found. The first one focused on the search for alternative renewable energies, in its beginnings mainly with the use of biomass. The second one is more focused on electric power transmission network, and the third one is focused on wind energy and its forecasting, where modern computational and mathematical techniques are being used. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-18T07:16:52Z No. of bitstreams: 0; Made available in DSpace on 2023-10-18T07:16:52Z (GMT). No. of bitstreams: 0

Remote Microphone Technique for Active Noise Control over Distributed Networks

Remote Microphone Technique for Active Noise Control over Distributed Networks Antoñanzas, Christian; Ferrer, Miguel A.; De Diego, Maria; Gonzalez, Alberto Multichannel Active Noise Control (ANC) headrest systems have usually been designed with the objective of creating quiet areas at the passenger positions within the cabin of a public transport. Due to the high computational demands of dealing with multiple loudspeakers and multiple microphones by using a single centralized processor, and the convenience of a scalable system, a distributed implementation may be advisable. On the other hand, the addition of the remote microphone (RM) technique to the ANC headrest systems has recently allowed the creation of local zones of quiet at unachievable placements for the error sensors. This technique allows the quiet zone to be shifted to a desired location away from the physical sensor. However, to our knowledge, the implementation of an ANC headrest system with virtual microphones over a distributed acoustic sensor network has not been addressed. In this work, a distributed version of the multiple-error FxLMS (MEFxLMS) algorithm considering the RM method (RM-DMEFxLMS) is proposed by using an alternative formulation of the RM method. Through a set of simulations, it is found that on a non-constrained communication network, the proposed algorithm presents the same performance of its centralized version and provides a scalable and more versatile ANC system. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-18T06:50:41Z No. of bitstreams: 0; Made available in DSpace on 2023-10-18T06:50:41Z (GMT). No. of bitstreams: 0

Relationship between Sports Practice, Physical and Mental Health and Anxiety–Depressive Symptomatology in the Spanish Prison Population

Relationship between Sports Practice, Physical and Mental Health and Anxiety–Depressive Symptomatology in the Spanish Prison Population Penado Abilleira, María; Ríos-de-Deus, María-Paula; Tomé-Lourido, David; Rodicio-García, María-Luisa; Mosquera-González, María-José; López-López, Daniel; Gómez-Salgado, Juan The objective of this study was to evaluate, in a group of Galician inmates, if there were variations in the levels of physical and mental health and anxiety–depressive symptomatology, depending on the sports’ practice performed. The relationship between these constructs was also investigated. The sample was composed of 509 people deprived of liberty in prisons in the Autonomous Community of Galicia, Spain. A quantitative methodology was used, with the questionnaire as an information collection instrument, Student’s t-tests, Pearson’s correlation analysis and a stepwise regression analysis were carried out. The results indicated that those who performed physical activity during their stay in prison had higher levels of physical and mental health, as well as lower indicators of anxiety–depressive symptoms. People who did not practice sports showed a decrease in their perceived health levels when compared to those perceived in their pre-prison stage. A negative association was shown between perceived health levels and anxiety–depressive symptomatology. Perceived physical health, alone, explained 35% of the variance in perceived mental health. These results add to knowledge about the relationships between perceived health, anxiety–depressive symptoms and sports practice in the group of people deprived of liberty, highlighting the importance of promoting physical activity in penitentiary institutions. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-17T16:13:59Z No. of bitstreams: 1 Relationship_between_Sports_Practice.pdf: 576271 bytes, checksum: f93253ef939c08fb5f23282d8c2f7679 (MD5); Made available in DSpace on 2023-10-17T16:13:59Z (GMT). No. of bitstreams: 1 Relationship_between_Sports_Practice.pdf: 576271 bytes, checksum: f93253ef939c08fb5f23282d8c2f7679 (MD5)

Relación entre aprendizaje y hábitos saludables en Educación Infantil

Relación entre aprendizaje y hábitos saludables en Educación Infantil Alonso Vargas, Jose Manuel; González Valero, Gabriel; Puertas-Molero, Pilar; Salvador Pérez, Federico; Melguizo-Ibanez, Eduardo La salud y el aprendizaje son, entre otros, elementos sobre los que estructurar el proceso de enseñanza-aprendizaje de los escolares de Educación Infantil, en este sentido se plantea un estudio con los objetivos de describir y comparar los niveles sociodemográficos, de hábitos saludables y aprendizaje de escolares en la segunda etapa de Educación Infantil. En este trabajo han participado 95 alumnos, del segundo ciclo de Educación Infantil, de la capital de Granada. Se han utilizado para la recogida de datos un cuestionario sociodemográfico, el cuestionario de adherencia a la Dieta Mediterránea (KIDMED) y la Escala Preescolar de Conductas de Aprendizaje (PLBS). Como principales resultados se obtiene que aparece una dieta óptima en la mayoría de los participantes y cifras similares en las tres dimensiones de conductas de aprendizaje. En cuanto al género, las chicas obtuvieron valores más bajos en dieta óptima, en contraposición a las conductas de aprendizaje donde sus datos son superiores. No se encontraron relaciones entre Dieta Mediterránea y aprendizaje. Health and learning are, among others, elements on which to structure the teaching-learning process of Early Childhood Education students, in this sense a study is proposed with the objectives of describing and comparing the sociodemographic levels, of healthy habits and learning of schoolchildren in the second stage of Early Childhood Education. 95 Students, from the second cycle of Early Childhood Education, from the capital of Granada, have participated in this work. A sociodemographic questionnaire, the Mediterranean Diet Adherence Questionnaire (KIDMED) and the Preschool Learning Behavior Scale (PLBS) were used for data collection. As main results, it is obtained that an optimal diet appears in most of the participants and similar figures in the three dimensions of learning behaviours. Regarding gender, girls obtained lower values in optimal diet, as opposed to learning behaviours where their data are higher. No relationships were found between the Mediterranean Diet and learning. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-17T15:37:21Z No. of bitstreams: 1 Relación_entre_aprendizaje_y_hábito_saludables_en_Educación_Infantil.pdf: 145474 bytes, checksum: 62a85aba587e86bece4966e9212c5b87 (MD5); Made available in DSpace on 2023-10-17T15:37:21Z (GMT). No. of bitstreams: 1 Relación_entre_aprendizaje_y_hábito_saludables_en_Educación_Infantil.pdf: 145474 bytes, checksum: 62a85aba587e86bece4966e9212c5b87 (MD5)

Relación entre la violencia en la pareja y otras formas de victimización: un estudio de clases latentes en población universitaria

Relación entre la violencia en la pareja y otras formas de victimización: un estudio de clases latentes en población universitaria Tamarit Sumalla, Josep M.; Malpica Lander, Claudia; Montiel, Irene La victimización de menores, la violencia sexual, la violencia en las relaciones de pareja y las diversas formas de violencia familiar han sido estudiadas en gran medida como fenómenos aislados, aunque en los últimos tiempos una creciente actividad de investigación, llevada a cabo especialmente en países anglosajones, ha revelado una fuerte relación e incluso un solapamiento entre las diferentes formas de victimización. En este estudio, realizado con una muestra de estudiantes universitarios, se examinan las pautas de victimización violenta en relaciones familiares y de pareja, que se comparan entre sí y con la victimización sexual y en la infancia. Se ha empleado el análisis de clases latentes, como una herramienta válida para modelar empíricamente la co-ocurrencia de diversas formas de violencia. Los resultados han mostrado la relevancia de la polivictimización y de la victimización infantil como predictor de victimización familiar y en la pareja en la vida adulta. Child abuse, intimate partner violence and various forms of family violence have been largely been studied as isolated phenomena, though in recent years an increasing body of research, conducted mostly in Anglo-saxon countries, has revealed a strong relationship and even an overlap between different types of victimization. The aim of the present study was to examine patterns of violence victimization in family and intimate relationships in a sample or university students, comparing these patterns also with sexual victimization and in childhood. We used latent class analysis, as a suitable tool for empirically modelling co-occurrence of various forms of violence. The results have revealed the relevance of poly-victimization and that child victimization is a powerful predictor of family and intimate partner victimization in adulthood. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-17T15:15:53Z No. of bitstreams: 1 Relación_entre_la_violencia_en_la_pareja_y_otras_formas_de_victimización.pdf: 1162863 bytes, checksum: 77d368a46b88c33b82d816c920186abd (MD5); Made available in DSpace on 2023-10-17T15:15:53Z (GMT). No. of bitstreams: 1 Relación_entre_la_violencia_en_la_pareja_y_otras_formas_de_victimización.pdf: 1162863 bytes, checksum: 77d368a46b88c33b82d816c920186abd (MD5)

Recurrent Neural Networks as Electrical Networks, a Formalization

Recurrent Neural Networks as Electrical Networks, a Formalization Caruso, M.; Jarne, Cecilia Since the 1980s, and particularly with the Hopfield model, recurrent neural networks or RNN became a topic of great interest. The first works of neural networks consisted of simple systems of a few neurons that were commonly simulated through analogue electronic circuits. The passage from the equations to the circuits was carried out directly without justification and subsequent formalisation. The present work shows a way to formally obtain the equivalence between an analogue circuit and a neural network and formalizes the connection between both systems. We also show which are the properties that these electrical networks must satisfy. We can have confidence that the representation in terms of circuits is mathematically equivalent to the equations that represent the network. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-16T13:03:03Z No. of bitstreams: 0; Made available in DSpace on 2023-10-16T13:03:03Z (GMT). No. of bitstreams: 0

Real-Time Visual Recognition of Ramp Hand Signals for UAS Ground Operations

Real-Time Visual Recognition of Ramp Hand Signals for UAS Ground Operations de Frutos Carro, Miguel Ángel; López Hernández, Fernando Carlos; Rainer Granados, José Javier We describe the design and validation of a vision-based system that allows the dynamic identification of ramp signals performed by airport ground staff. This ramp signals’ recognizer increases the autonomy of unmanned vehicles and prevents errors caused by visual misinterpretations or lack of attention from the pilot of manned vehicles. This system is based on supervised machine learning techniques, developed with our own training dataset and two models. The first model is based on a pre-trained Convolutional Pose Machine followed by a classifier, for which we have evaluated two possibilities: A Random Forest and a Multi-Layer Perceptron based classifier. The second model is based on a single Convolutional Neural Network that classifies the gestures directly imported from real images. When experimentally tested, the first model proved to be more accurate and scalable than the second one. Its strength relies on a better capacity to extract information from the images and transform the domain of pixels into spatial vectors, which increases the robustness of the classification layer. The second model instead is more adequate for gestures’ identification in low visibility environments, such as during night operations, conditions in which the first model appeared to be more limited, segmenting the shape of the operator. Our results support the use of supervised learning and computer vision techniques for the correct identification and classification of ramp hand signals performed by airport marshallers. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-16T11:49:19Z No. of bitstreams: 1 Real‑Time_Visual_Recognition_of_Ramp_Hand_Signals_for_UAS_Ground_Operations.pdf: 2172085 bytes, checksum: 5c17063a572d60374bdb958b9732f8ef (MD5); Made available in DSpace on 2023-10-16T11:49:19Z (GMT). No. of bitstreams: 1 Real‑Time_Visual_Recognition_of_Ramp_Hand_Signals_for_UAS_Ground_Operations.pdf: 2172085 bytes, checksum: 5c17063a572d60374bdb958b9732f8ef (MD5)

Public Interest in Psychiatric Treatments During COVID-19 Pandemic: An Analysis of Changes Between 2020 and 2021

Public Interest in Psychiatric Treatments During COVID-19 Pandemic: An Analysis of Changes Between 2020 and 2021 Becerra-García, Juan Antonio; Barbeito, Sara; Sánchez-Gutiérrez, Teresa; Calvo, Ana The data from internet searches have been worldwide used to analyze the public interest and the impact of coronavirus disease-2019 (COVID-19) pandemic on different types of medical treatments (e.g., dermatological, neurosurgical, etc.). In the field of psychiatry, the impact of this pandemic has been evidenced by the variations in internet searches on mental health topics associated with the increase in cases and deaths from COVID-19 and to the implementation of governmental control measures. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-16T11:29:21Z No. of bitstreams: 0; Made available in DSpace on 2023-10-16T11:29:21Z (GMT). No. of bitstreams: 0

Psychosocial risk and protective factors associated with burnout in police officers: A systematic review

Psychosocial risk and protective factors associated with burnout in police officers: A systematic review Alves, Lucas; Abreo, Lee; Petkari, Eleni; Pinto da Costa, Mariana Background: The specific factors that may influence burnout levels in police officers are not yet clear. Our aim was to systematically identify the psychosocial risk and protective factors associated with burnout among police officers. Methods: This systematic review was conducted following the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA). A protocol was registered in PROSPERO. A search strategy was applied to Medline via OvidSP, PsycInfo, Scopus and Web of Science. The quality assessment entailed the use of the CASP checklist for cohort studies. The data was reported through a narrative synthesis. Results: After removing studies based on the selection criteria, 41 studies were included in this review. The findings were synthesized under the following subheadings: socio-demographic factors; organisational factors; operational factors; personality variables and coping strategies. Organisational and operational factors were found to be the most predominant risk factors for burnout. Personality variables and coping strategies appeared as both risk and protective factors. Socio-demographic factors were weak in explaining burnout. Limitations: Most studies are from high-income countries. Not all used the same burnout measurement tool. All relied on self-reported data. Since 98 % had a cross-sectional design, causal inferences could not be made. Conclusions: Burnout, despite being strictly defined as an occupational phenomenon, is related to factors outside of this context. Future research should focus on examining the reported associations by using more robust designs. More attention must be paid to police officers' mental health by investing in developing strategies to mitigate adverse factors and maximise the effects of protective factors. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-16T11:07:12Z No. of bitstreams: 1 Psychosocial_risk_and_protective_factors_associated_with_burnout_in_police_officers.pdf: 800273 bytes, checksum: 54fec9d0494da6a1523e0dfff954e229 (MD5); Made available in DSpace on 2023-10-16T11:07:12Z (GMT). No. of bitstreams: 1 Psychosocial_risk_and_protective_factors_associated_with_burnout_in_police_officers.pdf: 800273 bytes, checksum: 54fec9d0494da6a1523e0dfff954e229 (MD5)

Promoción de la educación inclusiva e intercultural: estudio de caso en un colegio rural colombiano

Promoción de la educación inclusiva e intercultural: estudio de caso en un colegio rural colombiano Chavarro-Bermúdez, Lizet Johana; Capella-Peris, Carlos; Chiva-Bartoll, Óscar; Pallarés Piquer, Marc Introducción: debido al fenómeno de globalización actual, cada vez es más necesario aportar una visión inclusiva e intercultural al ámbito educativo. No responder adecuadamente a esta demanda puede provocar situaciones de exclusión, segregación y discriminación del alumnado. El gobierno colombiano ha planteado diferentes acciones para fortalecer este enfoque y evitar dichas problemáticas. No obstante, estas acciones deben ser analizadas en profundidad para evidenciar la promoción de la educación inclusiva e intercultural en las instituciones educativas. Objetivo: el propósito de la investigación es determinar el nivel de conocimiento y ejecución de las prácticas inclusivas e interculturales en el Colegio Llano de Palmas (Colombia). Materiales y métodos: el diseño de investigación se acomete mediante un estudio de caso. La metodología utilizada es cuantitativa descriptiva (Hernández, Fernández & Baptista, 2010), implementando el cuestionario sobre el reconocimiento y aplicabilidad de la competencia inclusiva e intercultural. Resultados: el análisis de datos revela que la educación inclusiva e intercultural apenas se fomenta de forma regular en el centro educativo (10 %), siendo mayoritaria su promoción inadecuada (90 %) mediante una implementación esporádica (49 %), no aplicándose en absoluto (36 %) o desconociendo por completo su estado de desarrollo (5 %). Conclusiones: los resultados obtenidos indican que el conocimiento y la ejecución de prácticas inclusivas e interculturales en el Colegio Llano de Palmas es notablemente mejorable. Esta situación demanda el diseño y aplicación de estrategias específicas de promoción más efectivas, así como el análisis de distintos entornos educativos para determinar la situación actual del país en este sentido. Introduction. Due to the current phenomenon of globalization, it is increasingly necessary to provide an inclusive and intercultural vision to the education. Not responding adequately to this demand can lead to situations of exclusion, segregation, and discrimination for students. The Colombian government has proposed several actions to strengthen this approach and avoid those problems. However, these actions must be analyzed in depth to demonstrate the promotion of inclusive and intercultural education in institutions. Objective: the purpose of this research is to determine the level of knowledge and execution of inclusive and intercultural practices at Llano de Palmas School (Colombia). Materials and methods: this research applies a case study design. The methodology used is descriptive quantitative (Hernández et al., 2010), implementing the questionnaire on the recognition and applicability of inclusive and intercultural competency. Results: the data analysis reveals that inclusive and intercultural education is hardly encouraged on a regular basis in the school (10 %), with a widely inadequate promotion (90 %) through sporadic implementations (49 %), not being applied at all (36 %), or being completely unaware of their development status (5 %). Conclusions: the results obtained indicate that the knowledge and execution of inclusive and intercultural practices at Llano de Palmas School is remarkably low. This situation demands the design and application of specific strategies for more effective promotion, as well as the analysis of different educational contexts to determine the current situation of the country in this regard. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-16T10:06:11Z No. of bitstreams: 0; Made available in DSpace on 2023-10-16T10:06:11Z (GMT). No. of bitstreams: 0

Promoting Social Innovation Projects with an Online Course: Creating Global Solutions for Sustainability

Promoting Social Innovation Projects with an Online Course: Creating Global Solutions for Sustainability Calvo, Sara; Morales, Andrés; Castanho, Rui Alexandre; Santos, Eleonora Social innovation is the process by which new ways of doing things are created to respond to the needs of society. This can be technological, for example embracing online or open-source technology, or it can be social, fostering local entrepreneurship. The objective of this chapter is to explore social innovation initiatives that have been carried out because of an online course created in FutureLearn. This study aims to provide the reader with an idea of the relevance of social innovation to create global solutions. This study included a mixed methods approach; a FutureLearn dataset, a feedback questionnaire, and semi-structured interviews with learners. The MOOC was reported to provide confidence for those starting Social Innovation related initiatives. The findings confirmed that some learners have used the course to grow or scale their existing projects. It also confirmed that learners had been sharing the learning with a wide range of other projects and individuals. This demonstrates a way of scaling up social innovation knowledge, ideas and projects that would never be possible with other face to face or online conventional courses. This research offers insight into the development of sustainable social innovation initiatives and how educational technology facilitates and enhance these processes. This study will be of interest to researchers, academics, and students in the fields of social innovation, education, and sustainability. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-16T09:34:37Z No. of bitstreams: 0; Made available in DSpace on 2023-10-16T09:34:37Z (GMT). No. of bitstreams: 0

Dinámicas profesionales entre periodistas y políticos: rutinas profesionales y valoración de la confianza y credibilidad generada por los portavoces del Congreso de Españaen la prensa especializada (2019-2022)

Dinámicas profesionales entre periodistas y políticos: rutinas profesionales y valoración de la confianza y credibilidad generada por los portavoces del Congreso de Españaen la prensa especializada (2019-2022) Baraybar-Fernández, Antonio; Arrufat-Martín, Sandro; Díaz-Díaz, Belén Se aborda la interacción y opinión de los periodistas parlamentarios que cubren la información del Congreso de los Dipu-tados de España sobre su principal fuente de información, los portavoces de los grupos parlamentarios. El estudio cuan-titativo y cualitativo se fundamenta en los datos obtenidos de una encuesta y entrevistas personales semiestructuradas. Los resultados han permitido identificar, entre otros aspectos, los patrones de conducta y frecuencia de las relaciones entre los profesionales de los medios y los portavoces; reconocer cuáles son las habilidades más apreciadas por los infor-madores sobre ellos; evaluar los niveles de empatía, confianza y credibilidad generados por los representantes políticos en los periodistas; y, por último, establecer una correlación estadística entre las variables empatía-confianza y confian-za-credibilidad, con el fin de determinar el nivel de eficacia del mensaje emitido por los representantes parlamentarios. Entre las conclusiones, cabe destacar la satisfacción de los periodistas con su trabajo y con el nivel de reconocimiento del medio al que representan; su consideración sobre la importancia para la sociedad de la información que generan, aunque con una influencia social limitada; la empatía, la claridad y la credibilidad como los tres atributos del portavoz parlamentario más valorados; una percepción aceptable sobre los portavoces parlamentarios; y por último, a pesar de las críticas que, en ocasiones, reciben los medios por su interpretación ideológica y parcial de las noticias, no se ha en-contrado ningún sesgo apreciable en las respuestas referido a la ideología del portavoz y la línea editorial del medio al que pertenecen los periodistas encuestados, cuestión que se puede relacionar con su profesionalidad, independencia y objetividad, algo clave en el desarrollo económico y financiero de un país. This article deals with the interactions between and opinions of parliamentary journalists covering the Spanish Con-gress of Deputies regarding their main source of information –the spokespersons of the parliamentary groups. This quantitative and qualitative study is based on both data obtained through a survey as well as semistructured personal interviews. The results have made it possible, among other aspects, to identify the patterns of behavior and frequency of relationships between media professionals and spokespersons; to recognize which of their skills are most appreciated by reporters; to evaluate the levels of empathy, trust, and credibility generated by the different political representatives in journalists; and finally, to establish a statistical correlation between the empathy–trust and trust–credibility variables to determine the level of effectiveness of the messages issued by parliamentary representatives. The study found that journalists find satisfaction with their work and with the level of recognition of the media they represent; they consider that the information they generate has importance for society, although with a limited social influence; that empathy, clarity, and credibility are the three most valued attributes of the parliamentary spokesperson; and that the perception of parliamentary spokespersons is acceptable. Finally, despite the criticism that the media sometimes receive for their ideological and biased interpretation of the news, no appreciable bias was found in the responses referring to the ideo-logy of the spokesperson and the editorial line of the media to which the journalists surveyed belong, an issue related to their professionalism, independence, and objectivity, which are key to the economic and financial development of a country. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-16T09:09:33Z No. of bitstreams: 1 Professional_dynamics_between_journalists_and_politicians.pdf: 1324721 bytes, checksum: 08d6d78aa3d831f54fcf838c0aa0ac70 (MD5); Made available in DSpace on 2023-10-16T09:09:33Z (GMT). No. of bitstreams: 1 Professional_dynamics_between_journalists_and_politicians.pdf: 1324721 bytes, checksum: 08d6d78aa3d831f54fcf838c0aa0ac70 (MD5)

Problematic Pornography Use in Adolescents: From Prevention to Intervention

Problematic Pornography Use in Adolescents: From Prevention to Intervention Testa, Giulia; Mestre-Bach, Gemma; Chiclana Actis, Carlos; Potenza, Marc N. Purpose of the Review: Pornography use is common among adolescents. Adolescents may use pornography for sex education. Early exposure to pornography may have negative consequences and elevate risk of problematic pornography use (PPU). Thus, there is a need for better understanding of and effective interventions for youth viewing of pornography. This article reviews studies investigating prevention and treatment of PPU in adolescents, discussing current issues and future directions. Recent Findings: Prevention studies include pornography education based on media-literacy approaches. These programs are aimed at helping young people develop critical thinking and understanding of the nature of pornography. Some recommendations for pornography-education programs have emerged from the prevention literature such as the relevance of using age-appropriate content and participatory teaching and learning methods that involve appropriately trained staff. Treatment studies of PPU in adolescents are lacking, although the preliminary efficacy of cognitive behavioral therapy and mindfulness-based approaches has been shown in adults with PPU. Online therapeutic approaches may have benefits with adolescents. Summary: The current state of evidence indicates only a limited number of prevention studies addressing pornography education and an absence of studies evaluating PPU treatments in adolescents. There is a call for future evidence-based research to tailor PPU interventions for adolescents and to evaluate their effectiveness. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-16T08:33:12Z No. of bitstreams: 0; Made available in DSpace on 2023-10-16T08:33:12Z (GMT). No. of bitstreams: 0

Prevalence of Intoxicating Substance Use Before or During Sex Among Young Adults: A Systematic Review and Meta-Analysis

Prevalence of Intoxicating Substance Use Before or During Sex Among Young Adults: A Systematic Review and Meta-Analysis Gómez-Núñez, María Isabel; Molla-Esparza, Cristian; Gandia Carbonell, Natalia; Badenes Ribera, Laura Drug use before or during sex is a high-risk sexual behavior associated with adverse health risks and outcomes, such as increasing the likelihood of overdoses and of acquiring sexually-transmitted diseases. This systematic review and meta-analysis of three scientific databases examined the prevalence of the use of intoxicating substances, those tending to excite or stupefy the user on a psychoactive level, before or during sex, among young adults (18–29 years old). A total of 55 unique empirical studies met the inclusion criteria (48,145 individuals; 39% males), were assessed for risk of bias using the tools of Hoy et al. (2012), and were analyzed via a generalized linear mixed-effects model. The results produced a global mean prevalence of this sexual risk behavior of 36.98% (95% CI: 28.28%, 46.63%). Nonetheless, significant differences were identified between different intoxicating substances, with the use of alcohol (35.10%; 95% CI: 27.68%, 43.31%), marijuana (27.80%; 95% CI: 18.24%, 39.92%), and ecstasy (20.90%; 95% CI: 14.34%, 29.45%) significantly more prevalent than that of cocaine (4.32%; 95% CI: 3.64%, 5.11%), heroin (.67%; 95% CI:.09%, 4.65%), methamphetamine (7.10%; 95% CI: 4.57%, 10.88%), and GHB (6.55%; 95% CI: 4.21%, 10.05%). Moderator analyses showed that the prevalence of alcohol use before or during sex differed according to geographical sample origin, and increased as the proportion of ethnic whites in samples increased. The remaining demographic (e.g., gender, age, reference population), sexual (e.g., sexual orientation, sexual activity), health (e.g., drug consumption, STI/STD status), methodological (e.g., sampling technique), and measurement (e.g., timeframe) variables that were examined did not moderate prevalence estimates. Implications for sexual development interventions were discussed. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-16T08:16:46Z No. of bitstreams: 1 Prevalence_of_Intoxicating_Substance_Use_Before_or_During_Sex_Among_Young_Adults.pdf: 1386528 bytes, checksum: c9d8def0fdc39511a9fb6caa5726fbe9 (MD5); Made available in DSpace on 2023-10-16T08:16:46Z (GMT). No. of bitstreams: 1 Prevalence_of_Intoxicating_Substance_Use_Before_or_During_Sex_Among_Young_Adults.pdf: 1386528 bytes, checksum: c9d8def0fdc39511a9fb6caa5726fbe9 (MD5)

Prevalence of Burnout Syndrome and Fear of COVID-19 among Adolescent University Students

Prevalence of Burnout Syndrome and Fear of COVID-19 among Adolescent University Students Aguayo-Estremera, Raimundo; Cañadas, Gustavo R.; Albendín-García, Luis; Ortega-Campos, Elena; Ariza, Tania; Monsalve-Reyes, Carolina S.; De La Fuente-Solana, Emilia I. This study aimed to estimate the prevalence of burnout syndrome in adolescents entering university studies, to detect differences in burnout levels, personality factors and fear of coronavirus in a pandemic context due to COVID-19. A cross-sectional predictive study was performed with a sample that comprised 134 individuals in their first year of a Psychology degree at Spanish universities. The Maslach Burnout Inventory Student Survey, the NEO Five-Factor Inventory and the Fear of COVID-19 Scale were applied. The prevalence of burnout is estimated according to three methods: Maslach and Jackson’s severity classification, Golembiewski’s phase model and Maslach et al.’s profile model. The estimates show significant differences. The results indicated that between 9 and 21% of students were at risk of developing burnout. On the other hand, students who reported having suffered psychological consequences of the pandemic showed greater emotional exhaustion, neuroticism and fear of COVID-19, and a lower level of personal accomplishment than those who did not suffer such consequences. Neuroticism was the only significant predictor for all burnout dimensions, and fear of COVID-19 did not contribute to any of them. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-13T11:29:54Z No. of bitstreams: 1 Prevalence_of_Burnout_Syndrome_and_Fear.pdf: 316609 bytes, checksum: 6de7142a74d779d170bdb2be82bee3c7 (MD5); Made available in DSpace on 2023-10-13T11:29:54Z (GMT). No. of bitstreams: 1 Prevalence_of_Burnout_Syndrome_and_Fear.pdf: 316609 bytes, checksum: 6de7142a74d779d170bdb2be82bee3c7 (MD5)

Prevalencia e impacto de los factores de riesgo cerebrovascular en pacientes con arteritis de células gigantes: un estudio observacional del registro nacional español

Prevalencia e impacto de los factores de riesgo cerebrovascular en pacientes con arteritis de células gigantes: un estudio observacional del registro nacional español Sánchez-Chica, Enrique; Martínez-Urbistondo, María; Gutiérrez Rojas, Ángela; Castejón, Raquel; Vargas-Núñez, Juan A.; Moreno-Torres, Víctor Objetivo Evaluar la prevalencia e impacto de los factores de riesgo cerebrovasculares en los episodios cerebrovasculares (ECV) de pacientes con arteritis de células gigantes (ACG). Métodos Análisis de los pacientes diagnosticados con ACG identificados en la base de altas hospitalarias española entre 2016 y 2018. Resultados Se identificaron 8.474 ingresos hospitalarios en pacientes diagnosticados de ACG. El 3,4% de los ingresos se atribuyó a ECV (ictus en 2,8% y accidente isquémico transitorio en 0,6%). En comparación con los ingresos por otras causas, los pacientes que presentaron ECV mostraron una mayor tasa de sexo masculino (36,2 frente a 43,5%, p = 0,007), hipertensión (66,9 frente a 74,4%, p = 0,004), diabetes (27,6 frente a 33,7%, p = 0,016) y aterosclerosis (6,6 frente a 10,2%, p = 0,0017). Tras el ajuste, el sexo masculino (OR = 1,35, IC 95% 1,06-1,72) y principalmente la hipertensión (OR = 1,44, IC 95% 1,11-1,90) se asociaron con un mayor riesgo de ECV. Conclusión La hipertensión, junto con el sexo masculino, fueron los principales factores de riesgo de ECV en los pacientes con ACG. En estos pacientes de alto riesgo, el tratamiento con antiagregantes debería reconsiderarse y evaluarse en estudios prospectivos. Objective To assess the prevalence and impact of cerebrovascular risk factors (CRF) on cerebrovascular events (CVE) in patients with giant cell arteritis (GCA). Methods Analysis of the patients diagnosed with GCA identified in the Spanish Hospital Discharge Database between 2016 and 2018. Results 8,474 hospital admissions from patients diagnosed with GCA were identified. 3.4% of the admissions were motivated by CVE (stroke in 2.8% and transient ischemic attack in 0.6%). When compared with the admissions due to other causes, the patients who suffered from CVE presented a higher rate of male sex (36.2% vs 43.5%, p = 0.007), hypertension (66.9% vs 74.4%, p = 0.004), diabetes (27.6% vs 33.7%, p = 0.016) and atherosclerosis (6.6% vs 10.2%, p = 0.0.017). After adjustment, male sex (OR = 1.35, 95% CI 1.06–1.72) and mainly hypertension (OR = 1.44, 95% CI 1.11–1.90) were associated with a higher risk of CVE. Conclusion Hypertension, along with male sex, was the strongest risk factor for cerebrovascular events in GCA patients. In these high-risk patients, antiplatelet therapy should be re-considered and evaluated in prospective studies. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-13T11:15:25Z No. of bitstreams: 0; Made available in DSpace on 2023-10-13T11:15:25Z (GMT). No. of bitstreams: 0

Presence and Impact of the Articles on Corporate Social Responsibility in the Different Research Areas

Presence and Impact of the Articles on Corporate Social Responsibility in the Different Research Areas Cuervo Carabel, Tatiana; Repiso, Rafael The concept of Corporate Social Responsibility (CSR) has been the object of study by the academic world in recent years, however, despite the large number of published works, there are still many gaps in its conceptualization and the implications it has on business management. In this sense, despite the great interdisciplinarity of the concept, a large part of academic production is focused on the field of business, something that has limited the construction of new research perspectives which will allow to continue expanding in knowledge. The objective of this work is to provide evidence of the scientific production developed in the field of CSR that serves as a basis for researchers in making strategic decisions about the orientation of their work, taking into account new perspectives based on the impact generated by the publications in the different research areas. For this, a search of existing publications on the Web of Science (WoS) was carried out. The analysis of the results was developed through the use of the InCites citation analysis tool, which made it possible to evaluate the productivity and performance of the research developed. The results show the existence of research areas with low productivity in the topic under study, but with a high impact of their publications. It is concluded that publication in these research areas should be a priority for researchers, who, by directing their work toward them, might open up new research perspectives and continue to delve into the concept. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-11T16:15:28Z No. of bitstreams: 1 presence-and-impact-of-the-articles-on-corporate-social-responsibility-in-the-different.pdf: 4986076 bytes, checksum: ffad60ea328148a2191e711cdfd2363d (MD5); Made available in DSpace on 2023-10-11T16:15:28Z (GMT). No. of bitstreams: 1 presence-and-impact-of-the-articles-on-corporate-social-responsibility-in-the-different.pdf: 4986076 bytes, checksum: ffad60ea328148a2191e711cdfd2363d (MD5)

Preferences and perceptions of students about the degree in Social Work

Preferences and perceptions of students about the degree in Social Work Morcillo Martínez, Juana María; Ochando, María Victoria; Martínez Salvador, Isabel María The Social Work Degree prepares students for their future professional practice. Considering the students’ point of view helps to gather their impressions. It also makes it possible to improve and make teaching and institutional decisions. The aim of this study is to explore the perceived quality of the students of the Degree in Social Work taught in the Public Universities of the Autonomous Community of Andalusia (Spain). For this purpose, we have chosen to carry out an exploratory study with a qualitative approach. A non-probabilistic sample of 73 participants made up of students from various courses was used. The instrument used was a questionnaire of open questions elaborated in Microsoft Forms and distributed telematically. The results show a high level of satisfaction with the Social Work studies received. The opinions have made it possible to extract categories of analysis on overall satisfaction, methodology, content, teaching staff, and the link between training and professional practice. The study show which dimensions they consider to contribute quality to their studies, showing a preference for practical issues. They emphasize their interest in participatory teaching methodologies, updated content and teaching staff who are involved in their teaching practice that will enable their future professional practice. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-11T12:02:32Z No. of bitstreams: 0; Made available in DSpace on 2023-10-11T12:02:32Z (GMT). No. of bitstreams: 0

Potential Biological Markers and Treatment Implications for Binge Eating Disorder and Behavioral Addictions

Potential Biological Markers and Treatment Implications for Binge Eating Disorder and Behavioral Addictions Mestre-Bach, Gemma; Potenza, Marc N. The reward system is highly relevant to behavioral addictions such as gambling disorder (GD), internet gaming disorder (IGD), and food addiction/binge eating disorder (FA/BED). Among other brain regions, the ventral striatum (VS) has been implicated in reward processing. The main objective of the present state-of-the-art review was to explore in depth the specific role of the VS in GD, IGD and FA/BED, understanding it as a possible biomarker of these conditions. Studies analyzing brain changes following interventions for these disorders, and especially those that had explored possible treatment-related changes in VS, are discussed. More evidence is needed on how existing treatments (both pharmacological and psychobehavioral) for behavioral addictions affect the activation of the VS and related circuitry. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-11T11:20:39Z No. of bitstreams: 1 Potential_Biological_Markers_and_Treatment.pdf: 1486125 bytes, checksum: 45872e408244c130a8f45459f0b7a8a2 (MD5); Made available in DSpace on 2023-10-11T11:20:39Z (GMT). No. of bitstreams: 1 Potential_Biological_Markers_and_Treatment.pdf: 1486125 bytes, checksum: 45872e408244c130a8f45459f0b7a8a2 (MD5)

Pornography Use, Problematic Pornography Use, and Potential Impacts on Partners and Relationships

Pornography Use, Problematic Pornography Use, and Potential Impacts on Partners and Relationships Mestre-Bach, Gemma; Potenza, Marc N. Purpose of Review: The present review focuses on relationships between pornography use, problematic pornography use, and their possible effects on partners and relationships. Recent Findings: Pornography use has been examined in the setting of marriages and other partnered relationships. Aspects considered include pornography-use patterns, perceptions of a partner’s pornography use, relationship satisfaction and happiness, relationship quality, partner’s problematic pornography use, infidelity/extramarital sex, and relationship stability (breakup/divorce). Summary: Studying potential effects of pornography use in the context of dyadic relationships appears important with respect to understanding both marriage and divorce and the quality of couples’ relationships. More research is needed, particularly in the context of problematic pornography use. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-11T10:53:15Z No. of bitstreams: 0; Made available in DSpace on 2023-10-11T10:53:15Z (GMT). No. of bitstreams: 0

Análisis político de la presencia de China en África

Análisis político de la presencia de China en África González Cantón, Germán Jesús The importance of Africa in the world context has not stopped growing in recent years, especially as a supplier of raw materials, which has brought with it an increased presence of China. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-11T10:43:00Z No. of bitstreams: 0; Made available in DSpace on 2023-10-11T10:43:00Z (GMT). No. of bitstreams: 0

Podcasts’ effects on the EFL classroom: a socially relevant intervention

Podcasts’ effects on the EFL classroom: a socially relevant intervention Chaves-Yuste, Beatriz; de-la-Peña, Cristina ICT tools have gained particular importance in the English as a foreign language classroom in order to promote students’ interaction, exchange of opinions, negotiation of meaning, or digital competence. Technological development and the impact of multimedia and virtual spaces on students’ lives make educational institutions and teachers explore new tools and strategies to learn the target language. Podcasts present content available on the Internet and can become an influential teaching strategy that may improve the teaching–learning process of EFL. This study aims to investigate the effect of audio podcasts, which deal with social inequality issues, on secondary education students’ EFL linguistic competence. A sample of seventy-eight students was randomly distributed into a control and an experimental group during a term in a high school in Madrid (Spain). As instruments for data collection, the grades obtained in the different skills in the pre and post-tests and the different task performance scores were analysed in both groups. The methodological framework is defined as a quasi-experimental design that provides quantitative data. The results confirm the hypothesis that the creation and use of podcasts are beneficial for improving EFL linguistic competence, especially speaking and listening skills. Practical implications aimed at organising English classes to improve EFL proficiency are discussed. Graphical Abstract: [Figure not available: see fulltext.]. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-11T10:08:57Z No. of bitstreams: 1 Podcasts_effects_on_the_EFL_classroom.pdf: 1240887 bytes, checksum: 19391f5aca54285f1ba25d8ebeb6b467 (MD5); Made available in DSpace on 2023-10-11T10:08:57Z (GMT). No. of bitstreams: 1 Podcasts_effects_on_the_EFL_classroom.pdf: 1240887 bytes, checksum: 19391f5aca54285f1ba25d8ebeb6b467 (MD5)

Pharmacological Treatment of Post-stroke Cognitive Deficits

Pharmacological Treatment of Post-stroke Cognitive Deficits Berthier, Marcelo; Dávila, Guadalupe; Edelkraut, Lisa; López-Barroso, Diana; Torres-Prioris, María; Tubío, Javier Acute damage after stroke may be focal, multifocal, or diffuse and responsible for different post-stroke cognitive deficits (PSCD). Overall, large territorial strokes may cause aphasia (partial or complete loss of language function) when they affect the language-dominant left hemisphere, or neglect (inability to attend, orient, or respond to stimuli presented in the hemispace contralateral to the brain lesion) when the stroke compromises the right hemisphere dominant for spatial attention. Small vessel disease (lesions < 1.5 or 2 cm in diameter) affects deep gray nuclei and white matter of the cerebral hemispheres and brainstem. These lesions are multifocal and/or diffuse (lacunes, white matter lesions, leukoaraiosis) and their strategically placed location or recurrence may induce vascular cognitive impairment (VCI) chiefly characterized by psychomotor slowing and dysexecutive deficits. Although neurorehabilitation is the cornerstone treatment for PSCD, in the past few decades the complementary role of pharmacotherapy to improve PSCD has been highlighted. In this chapter, we review the state-of-the-art of pharmacotherapy for PSCD together with the theoretical rationale for using drugs in three highly prevalent stroke-related conditions, aphasia, neglect and VCI. We also provide some clues for refining and expanding the use of efficacy measures and for establishing a better characterization of responders to treatments. The importance of investigating the potential advantage of drug combination and the remodeling of network architecture promoted by drug treatment are also analyzed. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-11T09:57:54Z No. of bitstreams: 0; Made available in DSpace on 2023-10-11T09:57:54Z (GMT). No. of bitstreams: 0

Persuasion and Engagement in the Spanish Bookfluencers

Persuasion and Engagement in the Spanish Bookfluencers Magadán Díaz, Marta; Rivas García, Jesús Israel This research aims to analyze the persuasiveness of bookfluencers and the impact of content formats on their followers’ engagement and intention to purchase books. The theoretical framework for this study is the Elaboration Probability Model (ELM) adapted to social networks. The research used the Experimental Vignette Methodology (EVM) through a questionnaire launched to users of YouTube, Instagram, TikTok, and via email to UEMC (Miguel de Cervantes European University) students. The data collected were treated statistically. The findings confirm the importance of argument quality in persuasive messages. The results highlight the significance of the audiovisual content format, both in the engagement and purchase intention, when followers process information through their central route. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-11T09:45:00Z No. of bitstreams: 0; Made available in DSpace on 2023-10-11T09:45:00Z (GMT). No. of bitstreams: 0

Marca personal y política: análisis de la comunicación de Isabel Díaz Ayuso y Yolanda Díaz en Facebook

Marca personal y política: análisis de la comunicación de Isabel Díaz Ayuso y Yolanda Díaz en Facebook Vicente-Fernández, Pilar; Soria Ibáñez, María Del Mar Isabel Díaz Ayuso, presidenta de la Comunidad de Madrid, y Yolanda Díaz, vicepresidenta segunda del Gobierno y ministra de Trabajo y Economía Social, son dos de las políticas españolas consideradas más influyentes en cuanto a liderazgo político femenino en España (Top 100, 2021; Yo Dona, 2021, 2022) por su significación social. Ambas han fortalecido su estrategia de comunicación en redes sociales y especialmente en Facebook, donde asiduamente facilitan contenido de interés para la agenda setting y la ciudadanía. Esta investigación realiza un exhaustivo análisis de contenido cuantitativo y cualitativo de la totalidad de los posts publicados en esta plataforma digital por ambas mandatarias durante los seis primeros meses del año 2022. Los resultados subrayan el empleo de Facebook para fortalecer su marca personal al mismo tiempo que tienden a desvincularse de simbología política, enfatizando en su contexto las tendencias a la personalización mediante el liderazgo individual y la humanización de sus figuras. Desde un enfoque claramente diferenciador, Yolanda Díaz opta por una postura corporal siempre relajada y facciones alegres, mientras que Isabel Díaz Ayuso es fiel a sus tradicionales sobriedad y seriedad en comunicación gestual. Ambas focalizan sus mensajes en la ciudadanía y el cumplimiento de sus programas electorales. Isabel Díaz Ayuso, President of the Community of Madrid, and Yolanda Díaz, Second Vice-President of the Government and Minister of Labor and Social Economy, are two of the most influential Spanish politicians when it comes to female political leadership in Spain (Top 100, 2021; Yo Dona, 2021, 2022) because of their social significance. Both have strengthened their communication strategy on social networks and especially on Facebook, where they regularly provide agenda setting content that is also of interest to citizens. This research carries out an exhaustive quantitative and qualitative content analysis of all the posts published on this digital platform by both female leaders during the first six months of 2022. The results underline their use of Facebook to strengthen their personal brand while they tend to disassociate themselves from political symbolism, which emphasizes, in this context, their tendencies towards personalization through individual leadership and their humanization as political figures. Taking a distinctive approach, Yolanda Díaz opts for relaxed body language and cheerful facial expressions, while Isabel Díaz Ayuso is faithful to her traditional reservedness and seriousness when it comes to gestural communication. Both focus their messages towards citizens and the fulfilment of their electoral programs. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-11T07:46:44Z No. of bitstreams: 0; Made available in DSpace on 2023-10-11T07:46:44Z (GMT). No. of bitstreams: 0

Perception of the Effects of Working from Home on Isolation and Stress by Spanish Workers during COVID-19 Pandemic

Perception of the Effects of Working from Home on Isolation and Stress by Spanish Workers during COVID-19 Pandemic De Andres-Sanchez, Jorge; Belzunegui-Eraso, Angel; Souto-Romero, Mar This paper tests the explanatory capability of the individual, organizational, environmental and job factors regarding Spanish workers’ perception of isolation and stress owing to working from home (WFH). We used a survey of the Spanish agency Centro de Investigaciones Sociológicas on the Spanish population’s perceptions of several aspects of information technologies that was carried out in March 2021. Information overload, work overload and isolation are perceived to be the principal factors involved in WFH. Because WFH could be inhibit professional development, drawbacks in the infrastructure include overload and impediments to career development as the most relevant variables to explain the perception of isolation. Age and balance between family and work also have explanatory power, but less so for isolation and stress. While people with intermediate ages are less sensitive to isolation and stress, having a correct balance between work and personal life is a protective factor against these effects. From the results in this paper, we outline several questions that must be addressed by labour authorities via legal regulations and by firms and workers to adapt organizational and working culture to ensure the efficient implementation of WFH settings compatible with employees’ well-being. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-10T12:07:10Z No. of bitstreams: 1 Perception_of_the_Effects_of_Working_from_Home.pdf: 1559622 bytes, checksum: 563cffb4847df6c8bf31b1307be82ee6 (MD5); Made available in DSpace on 2023-10-10T12:07:10Z (GMT). No. of bitstreams: 1 Perception_of_the_Effects_of_Working_from_Home.pdf: 1559622 bytes, checksum: 563cffb4847df6c8bf31b1307be82ee6 (MD5)

Perceived physical self-concept profiles: intention to be physically active and emotional regulation

Perceived physical self-concept profiles: intention to be physically active and emotional regulation Vega-Díaz, Marta; De Labra, Carmen; Gonzalez-Garcia, Higinio The objectives of the study were to identify physical self-concept profiles and examine their role in the intention to be physically active and emotional regulation. A sample of 606 physical activity practitioners (Mage= 34.19, SD= 13.05), completed a series of self-report measures that evaluated physical self-concept, the intention to be physically active, and emotional regulation. Cluster analyzes revealed three profiles of physical self-concept. Profile b with relatively high physical self-concept experienced significant differences in intention to be physically active, self-blame, and positive reappraisal. Profile a with low physical self-concept showed significant differences in acceptance, rumination, and catastrophizing. Profile c with a very low physical self-concept revealed significant differences in blaming others. In conclusion, profile b with relatively high physical self-concept and with optimal scores in condition, attractiveness and strength is associated with a higher intention to be physically active and the use of functional emotional regulation strategies. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-10T11:30:40Z No. of bitstreams: 0; Made available in DSpace on 2023-10-10T11:30:40Z (GMT). No. of bitstreams: 0

Contenidos originales, celebridades y proximidad. Cómo Netflix España utilizó Instagram para llevar su catálogo a las audiencias jóvenes durante la pandemia

Contenidos originales, celebridades y proximidad. Cómo Netflix España utilizó Instagram para llevar su catálogo a las audiencias jóvenes durante la pandemia Fernández-Gómez, Erika; Feijoo, Beatriz; Martín-Quevedo, Juan Esta investigación analiza cómo Netflix utilizó Instagram para hacer llegar su catálogo a las audiencias jóvenes durante la pandemia, con el repentino incremento del consumo de OTT. Esto llevó a Netflix a adaptar sus estrategias de redes sociales y las fechas de estreno a una situación incierta y con una intensa competencia. Se analizan los mensajes emitidos durante el estado de alarma en España (desde el 15 de marzo al 21 de junio de 2020), durante el cual fue la OTT más consumida. Netflix promocionó las producciones recientemente estrenadas y usó estrategias de proximidad hacia la Generación Z y la audiencia española, como bromear con los problemas cotidianos del confinamiento, usar jerga juvenil (“crush”, “shipear”), referirse a las costumbres de los jóvenes (hacerse selfies o mandar audios) y usar los perfiles en redes de los actores de sus series más populares, convirtiéndolos en “famosos de Netflix” y enfatizando su atractivo. This study focuses on how Netflix Spain harnessed Instagram to acquaint young people with its catalogue during the Covid-19 pandemic, with the sudden increase in OTT consumption. This led Netflix Spain to adapt its social media strategies and production release dates to a situation without parallel and in the face of intense competition. We analyze the messages during the state of alarm in Spain (from 15 March to 21 June of 2020), when Netflix was the most consumed OTT service. Netflix promoted recently released productions and used proximity strategies, both to GenZ and to Spanish audience, such as toning down with humor the daily problems of lockdown, using juvenile slang ("crush", "shipping"), referring to the habits of young people (taking selfies, sending audio messages) and using the social media of the cast of their most popular series, promoting them as "Netflix celebrities" and emphasizing their good-looks and sexual attractive. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-10T10:53:57Z No. of bitstreams: 1 Original_Contents_Celebrities_and_Proximity.pdf: 1016683 bytes, checksum: b419d7ea2f488f4f961edfe1c5f7ad29 (MD5); Made available in DSpace on 2023-10-10T10:53:57Z (GMT). No. of bitstreams: 1 Original_Contents_Celebrities_and_Proximity.pdf: 1016683 bytes, checksum: b419d7ea2f488f4f961edfe1c5f7ad29 (MD5)

Online hate speech and emotions on Twitter: a case study of Greta Thunberg at the UN Climate Change Conference COP25 in 2019

Online hate speech and emotions on Twitter: a case study of Greta Thunberg at the UN Climate Change Conference COP25 in 2019 Arce García, Sergio; Díaz-Campo, Jesús; Cambronero Saiz, Belén The presence of environmental activist Greta Thunberg at the UN Climate Change Conference COP25 in 2019 prompted reactions on social media, which grew exponentially after she was named Time Magazine's Person of the Year 2019 and even more so after then-president of the United States Donald Trump tweeted his reaction to her accolade. An analysis of 1,395,054 tweets gathered between November and December 2019 through R, network theory techniques, machine learning and natural language processing showed how messages sparking hatred and intense emotions generate posts, mainly negative ones that subsequently serve as catalysts. The results also demonstrate the relevance of the bubble filter and echo chamber theories and the fact that hate springs from a range of sentiments depending on each participant group. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-10T10:39:11Z No. of bitstreams: 0; Made available in DSpace on 2023-10-10T10:39:11Z (GMT). No. of bitstreams: 0

La educación online durante el Covid-19. Estudio sobre la alfabetización digital de la comunidad educativa en España

La educación online durante el Covid-19. Estudio sobre la alfabetización digital de la comunidad educativa en España Fernández-Pacheco García, Alejandro Tras los graves acontecimientos sufridos en 2020 por la aparición del Covid y su consiguiente confinamiento, los centros educativos se vieron obligados a modificar sus metodologías tradicionales para llevar a cabo un adecuado proceso de enseñanza-aprendizaje. El objetivo principal de este estudio es conocer el grado de alfabetización digital de la comunidad educativa, es decir, si profesores, alumnos y padres de alumnos tienen las habilidades suficientes para ser competentes en el uso de las nuevas tecnologías adaptadas al entorno educativo. After the serious events suffered in 2020 due to the appearance of Covid and its subsequent lock-in, educational centers were forced to modify their traditional methodologies in order to carry out an adequate teaching-learning process. The main objective of this study is to know the degree of digital literacy of the educational community, i.e. whether teachers, students and parents of students have sufficient skills to be competent in the use of new technologies adapted to the educational environment. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-10T10:00:40Z No. of bitstreams: 0; Made available in DSpace on 2023-10-10T10:00:40Z (GMT). No. of bitstreams: 0

Obsessive-compulsive, harm-avoidance and persistence tendencies in patients with gambling, gaming, compulsive sexual behavior and compulsive buying-shopping disorders/concerns

Obsessive-compulsive, harm-avoidance and persistence tendencies in patients with gambling, gaming, compulsive sexual behavior and compulsive buying-shopping disorders/concerns Mestre-Bach, Gemma; Granero, Roser; Fernández-Aranda, Fernando; Potenza, Marc N.; Jiménez-Murcia, Susana Background and aims: There is a growing interest in determining the specific role of obsessive–compulsive features in different behavioral addictions. However, more studies comparing sizable clinical populations with different addictions are needed.Therefore, a main aim of the present study was to explore the presence of obsessive–compulsive features among people with different behavioral addictions (gambling disorder, internet gaming disorder, compulsive sexual behavior disorder and compulsive buying-shopping concerns). Through a clustering procedure, the existence of empirical clusters among treatment-seeking patients based on obsessive–compulsive measures was explored. Materials and methods: The Symptom Checklist-Revised, and the Temperament and Character Inventory-Revised were obtained from 4,010 treatment-seeking patients. Obsessive-compulsive features were measured with the obsessive–compulsive subscale of the Symptom Checklist-Revised and the harm avoidance and persistence dimensions of the Temperament and Character Inventory-Revised. Cluster analysis was applied to explore the existence of empirical groups based on obsessive–compulsive features. Results: Patients with compulsive sexual behavior disorder and compulsive buying-shopping disorder reported the highest scores on the obsessive–compulsive subscale, while patients with gambling disorder showed the lowest scores on harm avoidance, and patients with internet gaming disorder the lowest scores on persistence. Two mutually exclusive clusters were identified. Cluster 1 exhibited a more maladaptive psychopathological and personality profile than cluster. Discussion and Conclusions: These results provide new evidence regarding obsessive–compulsive features in specific behavioral addictions. Therapeutic approaches should consider that different addictions may present distinct levels of obsessive–compulsive features. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-05T11:54:59Z No. of bitstreams: 0; Made available in DSpace on 2023-10-05T11:54:59Z (GMT). No. of bitstreams: 0

Nutrition-Related considerations for health and performance in female Volleyball: A narrative review

Nutrition-Related considerations for health and performance in female Volleyball: A narrative review Miguel-Ortega, Álvaro; Calleja-Gonzalez, Julio; Mielgo-Ayuso, Juan Although Volleyball is one of the most widely played sports in the World, there is little scientific information on how the ergo nutritional practice of female players should be designed. Therefore, the main aim of this narrative review is to resolute concise nutritional recommendations for volleyball women who players. Research databases such as PubMed, Scielo, Scopus, Medline or Academic Search Complete summarize and synthesize the recent evidence on the role of nutrition and its relationship with health and performance in this sporting discipline. Based on a literature review, we highlight that the individual adjustment of the energy value of the diet is one of the key factors for the physical performance of female volleyball players. An adequate intake of macronutrients allows for the achievement of correct energy values. To improve training adaptation, between 1.6 and 2.2 g center dot(kg center dot day)-1 of protein should be consumed. For optimal pre-competition muscle glycogen storage, 6-10 g center dot(kg center dot day)-1 of carbohydrates should be consumed, and 7- 10 g center dot(kg center dot day)-1 of carbohydrates should be consumed for adequate recovery. Micronutrients should be consumed in amounts corresponding to the recommended dietary allowances. Women volleyball players should take particular attention to the most adequate intake of these micronutrients, as well as vitamins such as iron, calcium, and vitamin D. Proper fluid intake, according to the player's needs, is crucial to maximize exercise performance. The diet of a female athlete is often characterized by low energy values, which increases the risk of various health consequences related to low energy availability. This diet of volleyball players must therefore be controlled carefully. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-05T11:42:34Z No. of bitstreams: 1 Nutrition_Related_considerations_for_health.pdf: 314058 bytes, checksum: aa553cd36b34afee5a94051bbd202882 (MD5); Made available in DSpace on 2023-10-05T11:42:34Z (GMT). No. of bitstreams: 1 Nutrition_Related_considerations_for_health.pdf: 314058 bytes, checksum: aa553cd36b34afee5a94051bbd202882 (MD5)

Implicación de las funciones ejecutivas, la inteligencia emocional y los hábitos y técnicas de estudio en la resolución de problemas matemáticos y el cálculo en la escuela primaria

Implicación de las funciones ejecutivas, la inteligencia emocional y los hábitos y técnicas de estudio en la resolución de problemas matemáticos y el cálculo en la escuela primaria Martín-Requejo, Katya; González-Andrade, Alejandro; Álvarez-Bardón, Aitor; Santiago-Ramajo, Sandra Dado que matemáticas es la asignatura más difícil para el alumnado desde edades tempranas, es necesario comprender los procesos subyacentes. Así, con el presente estudio se ha pretendido analizar la relación entre las habilidades de cálculo y resolución de problemas matemáticos (RPM) con las funciones ejecutivas (FE), la inteligencia emocional (IE) y los hábitos y técnicas de estudio (HTE) en estudiantes de 9-12 años. El estudio se ha llevado a cabo con 70 estudiantes (40 niñas) de cinco escuelas de la Comunidad Autónoma del País Vasco de España. Los resultados han mostrado que la RPM se relaciona significativamente con las FE, la IE y los HTE, mientras que el cálculo sólo ha correlacionado con las FE y los HTE, todo ello controlando el efecto del CI. Además, la RPM ha correlacionado con un mayor número de subescalas de las EF, la EI y los HTE que el cálculo. Junto a ello, se han observado diferencias significativas en las EF y la EI en función del nivel de rendimiento en RPM, mientras que en cálculo se han encontrado diferencias significativas en las EF y los HTE. Por tanto, diferentes procesos neuropsicológicos subyacen a cada habilidad matemática, lo que implica la necesidad de una intervención diferencial con cada una de ellas. Todo ello a través de programas que fomenten el aprendizaje matemático de todo el alumnado indistintamente o que promuevan el desarrollo de las habilidades matemáticas en función de la dificultad específica del estudiante. As mathematics is the most difficult subject for students from an early age, it is necessary to understand the underlying processes. Thus, the aim of this study was to analyze the relationship between calculation and mathematical problem-solving (MPR) skills with Executive Functions (EF), Emotional Intelligence (EI), and Study Habits and Techniques (SHT) in children aged 9-12 years. The study was carried out with 70 students (40 girls) from five schools in the Autonomous Community of the Basque Country of Spain. The results showed that MPR was significantly related to EF, SHT, and EI, while calculation was only related to EF and SHT, all this controlling the effect of IQ. Furthermore, MPR has correlated with a greater number of EF, EI, and SHT subscales than calculation. Along with this, significant differences have been observed in EF and EI depending on the level of performance in MPR, while in calculation the significant differences have been found in EF and SHT. Therefore, different neuropsychological processes underlie each mathematical skill, which implies the need for differential intervention with each of them. All of this through programs that encourage the mathematical learning of all students indiscriminately or that promote the development of mathematical skills according to the specific difficulty of the student. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-05T10:06:14Z No. of bitstreams: 0; Made available in DSpace on 2023-10-05T10:06:14Z (GMT). No. of bitstreams: 0

Apuntes sobre la proceduralización en el Derecho penal

Apuntes sobre la proceduralización en el Derecho penal Varela, Lorena Con el transcurrir del tiempo, el modelo tradicional de la sociedad del riesgo pasó a transformarse en una sociedad del riesgo regulado o en una sociedad de gestión del riesgo, esto es, caracterizada antes que por problemas técnicos y de riesgos empíricos por problemas políticos y de riesgos institucionales. Hoy en día podría decirse, sin reparo alguno, que solo bajo la presión del peligro y de la amenaza continuos se fueron definiendo los espacios de responsabilidad y los procesos de control y planificación burocrática de la gestión del riesgo, antes inexistentes. La actual sociedad del riesgo regulado se define desde una estructura de Estado regulatorio de base política socioliberal y de base económica neoliberal, cuyo Derecho penal ha tenido que transformarse en el mismo sentido. En consecuencia, en el Derecho penal regulatorio se concibe el riesgo desde la perspectiva institucional lo que conlleva nuevos desafíos político-criminales y de dogmática jurídica. With the passage of time, the traditional model of the risk society became transformed into a regulated risk society, that is, characterized more by political and economic problems and institutional risks than by technical problems and empirical risks. Nowadays it could be said, without any objection, that only under the pressure of danger and continual threat were spaces of responsibility and bureaucratic control and planning processes for risk management, previously non-existent. The current regulated risk society is defined by a structure of a regulatory state based on socio-liberal politics and a neoliberal economic base, whose criminal law has had to be transformed in the same sense. Consequently, in regulatory criminal law, risk is conceived from the institutional perspective, which entails new challenges for crime policy and criminal law theory. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-05T09:00:35Z No. of bitstreams: 1 Apuntes_sobre_la_proceduralización_en_el_Derecho_penal.pdf: 433197 bytes, checksum: 6993c10a61a2b20d3e48d62fe74d67b4 (MD5); Made available in DSpace on 2023-10-05T09:00:35Z (GMT). No. of bitstreams: 1 Apuntes_sobre_la_proceduralización_en_el_Derecho_penal.pdf: 433197 bytes, checksum: 6993c10a61a2b20d3e48d62fe74d67b4 (MD5)

Non-native EMI lecturers' expression of stance through subject pronouns and modal verbs

Non-native EMI lecturers' expression of stance through subject pronouns and modal verbs Querol-Julián, Mercedes English-medium instruction (EMI) at university is a common practice in many non-English speaking countries nowadays. Lecturers interact with an (inter)national audience using English as a lingua franca (ELF). However, little research has been done on discursive features and teacher positioning in this context. Bearing in mind the heterogeneous nature of the evaluative dimension of language, this study explores non-native EMI lecturers' expression of stance through two important mechanisms: subject pronouns (I, we and you) and modal/ semi-modal verbs. The research carries out a quantitative analysis of this cluster. The corpus was formed by fourteen lectures from ELFA (English as a Lingua Franca in the Academia). About 1,000 clusters were analysed. The results show that you can is by far the most frequent assemblage. The reference of you is mostly the learners or indefinite, and the modal verb can is used to express possibility and as a hedge to not impose ways of doing or thinking on the learners. The lecturers express solidarity and engagement, show cooperation, open up for negotiation with the learners, and identify with them. Capítulo de libro de: Marin-Arrese, J., Zamorano-Mansilla, J., & Hidalgo-Downing, L. ( 2023). Stance, Inter/Subjectivity and Identity in Discourse. Peter Lang Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-05T08:18:34Z No. of bitstreams: 0; Made available in DSpace on 2023-10-05T08:18:34Z (GMT). No. of bitstreams: 0

Nonautonomous k -contact field theories

Nonautonomous k -contact field theories Rivas, Xavier This paper provides a new geometric framework to describe non-conservative field theories with explicit dependence on the space-time coordinates by combining the k-cosymplectic and k-contact formulations. This geometric framework, the k-cocontact geometry, permits the development of Hamiltonian and Lagrangian formalisms for these field theories. We also compare this new formulation in the autonomous case with the previous k-contact formalism. To illustrate the theory, we study the nonlinear damped wave equation with external time-dependent forcing. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-05T07:38:54Z No. of bitstreams: 0; Made available in DSpace on 2023-10-05T07:38:54Z (GMT). No. of bitstreams: 0

Nomophobia in Mexico: validation of the Nomophobia Questionnaire (NMP-Q) and cross-cultural comparison with Spain

Nomophobia in Mexico: validation of the Nomophobia Questionnaire (NMP-Q) and cross-cultural comparison with Spain Caba-Machado, Vanessa; Díaz-López, Adoración; Baridon Chauvie, Daniela; Machimbarrena, Juan Manuel; Ortega-Barón, Jessica; González-Cabrera, Joaquín Nomophobia is a situational phobia in which a person experiences fear of not being able to use the smartphone. The Nomophobia Questionnaire (NMP-Q) is the most widely used but it is not validated in the Spanish-speaking Latin American context. There are hardly any cross-cultural studies of nomophobia. The main objectives are to:1) adapt and validate the NMP-Q in a Mexican sample; 2) analyse gender, age and cross-cultural invariance; 3) examine the differences between countries. The Mexican sample consisted of 19,226 participants (63.1% girls), and the Spanish sample of 3897 (46% girls), aged between 14 and 19 years. The model of four-factors explained by a second-order factor fitted the data adequately. Satisfactory reliability indices were obtained, invariance by sex and age, and cross-cultural invariance. Higher scores were found in females, in adolescents aged 14–16 years, and in the Spaniards. The NMP-Q allows identifying problems of nomophobia in Mexicans and comparing them with Spaniards. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-05T07:21:29Z No. of bitstreams: 0; Made available in DSpace on 2023-10-05T07:21:30Z (GMT). No. of bitstreams: 0

Mamá: salvemos la moral desde las aportaciones históricas de la renovación pedagógica

Mamá: salvemos la moral desde las aportaciones históricas de la renovación pedagógica Fernández-Antón, Estefanía El objetivo de este trabajo es identificar el significado del papel de la madre, en el desarrollo social, para tres iniciativas de la Renovación de la Pedagogía: la Institución Libre de Enseñanza, las Escuelas del Ave María y la Escuela Moderna de Barcelona. Las fuentes primarias, analizadas para alcanzar dicho fin, son publicaciones de revistas con fines socioeducativos, en su gran mayoría. Y nos advierten de un discurso dispar entre los tres proyectos. Determinando como conclusión principal que las propuestas examinadas tuvieron sus propios planteamientos sobre el significado de madre, pero todas ellas sabían de su importancia como figura educadora. The objective of this work is to identify the significance of the mother's role, in social development. for three initiatives of the Renewal of Pedagogy. These are the Institución Libre de Enseñanza, the Escuelas del Ave María and the Escuela Moderna de Barcelona. To reach the aim indicated we have analyzed primary sources. These are publications of magazines with socio-educational purposes mainly. And they warn us of a disparate discourse between the three projects. Determining, as the main conclusion, that the proposals examined had their own approaches to the meaning of mother. But all them affirmed the importance of her figure. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-04T15:48:06Z No. of bitstreams: 0; Made available in DSpace on 2023-10-04T15:48:06Z (GMT). No. of bitstreams: 0

New Validation of a Cybersecurity Model to Audit the Cybersecurity Program in a Canadian Higher Education Institution

New Validation of a Cybersecurity Model to Audit the Cybersecurity Program in a Canadian Higher Education Institution Sabillon, Regner; Bermejo Higuera, Juan Ramón This article presents the results of one empirical study that evaluated the validation of the CyberSecurity Audit Model (CSAM) for the second time in a different Canadian higher education institution. CSAM is utilized for conducting cybersecurity audits in medium or large organizations or a Nation State to evaluate and measure cybersecurity assurance, maturity, and cyber readiness. The authors review best practices and methodologies of global leaders in the cybersecurity assurance and audit arena, that puts in evidence the lack of universal guidelines to conduct extensive cybersecurity audits and the detection of existing weaknesses in general programs to deliver cybersecurity awareness training. The architecture of CSAM is described in central sections. CSAM has been tested, implemented, and validated in three research scenarios (1) a single cybersecurity domain audit (Awareness Education), (2) Cybersecurity audit of several domains (Governance and Strategy, Legal and compliance, Cyber Risks, Frameworks and Regulations, Incident Management, Cyber Insurance and Evolving Technologies) and (3) Cybersecurity audit of all model domains The study concludes by showing how the validation of the model allows to report significant information for future decision making that the target organization may correct cybersecurity weaknesses or to improve cybersecurity domains and controls. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-03T15:52:33Z No. of bitstreams: 0; Made available in DSpace on 2023-10-03T15:52:33Z (GMT). No. of bitstreams: 0

Nuevas tecnologías en traducción: ¿cuentan las universidades españolas con los recursos para la actualización del profesorado?

Nuevas tecnologías en traducción: ¿cuentan las universidades españolas con los recursos para la actualización del profesorado? Alcalde Peñalver, Elena; Santamaría Urbieta, Alexandra La formación de formadores en traducción ha ido ganando peso en el ámbito investigador. No obstante, no existen estudios previos que analicen especíicamente la formación de los docentes universitarios que imparten asignaturas de tecnología en los programas de traducción universitarios. Por ello, en este estudio nos planteamos el doble objetivo de conocer y determinar las necesidades de formación en tecnología que requieren los profesores universitarios de traducción para sus clases, así como las soluciones que aportan las universidades al respecto. Para la recogida de datos utilizamos como instrumento un cuestionario en el que participaron 26 docentes que imparten asignaturas de tecnología en traducción en diferentes universidades españolas. Los resultados muestran que la mayoría de los docentes realiza un gran esfuerzo de forma particular para estar en consonancia con los requisitos del mercado, sin que exista un respaldo institucional que dé respuesta a sus necesidades de actualización en materia tecnológica. The training of trainers in translation has been gaining weight in the research field. However, there are no previous studies that specifically analyze the training of university teachers who teach technology courses in university translation programs. For this reason, this study has the double objective of knowing and determining the technology training needs required by university translation teachers for their classes, as well as the solutions provided by universities in this regard. For data collection, we used as an instrument a questionnaire in which participated 26 teachers who teach courses of translation technology in different Spanish universities. The results show that the majority of teachers make a great effort in a particular way to be in line with the requirements of the market, but there is no institutional support that responds to their needs to be up to date in technological matters. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-03T13:10:14Z No. of bitstreams: 0; Made available in DSpace on 2023-10-03T13:10:14Z (GMT). No. of bitstreams: 0

New Insights into the Medieval Hispano-Muslim Panel Painting: The Alfarje Found in a Balearic Casal (Spain)

New Insights into the Medieval Hispano-Muslim Panel Painting: The Alfarje Found in a Balearic Casal (Spain) Álvarez-Romero, Carla; García-Bueno, Ana; López-Martínez, Teresa; Turatti-Guerrero, Rafael; Montoya, Noemí; Doménech-Carbó, María Teresa Hispano-Muslim culture flourished during the Middle Ages in the Iberian Peninsula and Balearic Islands. During the restoration of a Balearic nobiliary building (casal), several panels with polychrome decoration on the back side were found. They were part of an old Muslim wooden ceiling (alfarje). A multi-technique strategy including optical microscopy, infrared and μRaman spectroscopies, field emission scanning electron microscopy-X-ray microanalysis (FESEM-EDX), focused ion beam (FIB-FESEM-EDX), atomic force microscopy nanoindentation (AFM-NI), and gas chromatography-mass spectrometry (GC-MS) has been applied in the analysis of these panel paintings and has provided morphological and compositional data that have led to the identification of the materials and artistic technique as well as the alteration mechanisms due to the natural aging and the adverse conditions of conservation. As a novelty, this study has confirmed the use of indigo as a blue pigment, an unusual material in Hispano-Muslim panel painting. Apart from the notable change in the visual appearance observed in the paintings, the study has also confirmed a change in the mechanical resistance in the paint layers. These changes have been induced by the combination of the chemical and microbiological alteration mechanisms identified. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-03T12:49:10Z No. of bitstreams: 1 new_insights_into_the_medieval_hispano_muslim_panel_painting.pdf: 18738844 bytes, checksum: ea77aeba0b91b745013a60877f3591e2 (MD5); Made available in DSpace on 2023-10-03T12:49:10Z (GMT). No. of bitstreams: 1 new_insights_into_the_medieval_hispano_muslim_panel_painting.pdf: 18738844 bytes, checksum: ea77aeba0b91b745013a60877f3591e2 (MD5)

Nuevas virtudes digitales o virtudes para el contexto digital: ¿es necesaria una nueva educación del carácter?

Nuevas virtudes digitales o virtudes para el contexto digital: ¿es necesaria una nueva educación del carácter? Fuentes, Juan Luis; Valero Berzosa, Jorge Nadie cuestiona el hecho de que la tecnología ha colonizado diversas esferas de nuestra vida. Recurrimos a ella para trabajar en los campos más variados, para establecer relaciones sociales o para buscar información de manera inmediata. Este nuevo mundo digital suscita diversas perspectivas que van desde el pesimismo ante los riesgos que entraña cierta confusión, perplejidad y, en ocasiones, bloqueo moral, a la postura optimista por la posibilidad de un nuevo modo de desarrollo humano o plenitud digital. El presente artículo se sitúa en esta encrucijada y examina si este mundo digital demanda un nuevo paradigma de virtudes —un cambio sustancial—, o si por el contrario se trataría más bien de adecuar el esquema de virtudes clásicas a la nueva realidad tecnológica. Para ello, se exponen algunas de las características principales que provoca la presencia casi total de la tecnología en nuestra vida, y se sitúa el foco en la virtud del pensamiento crítico, que se plantea como especialmente necesaria ante fenómenos como la infoxicación, la posverdad o los cada vez más comunes métodos de fraude y abuso online. Tras analizar estos aspectos y los límites de la tecnología y del paradigma digital, se argumenta que no hay elementos en el contexto actual que resulten incompatibles con la ética clásica de las virtudes. Ciertamente, emergerán retos concretos para educar el carácter en la situación digital de los estudiantes y esta situación supondrá revalorizar algunas de las virtudes de manera particular, como sucede con el pensamiento crítico, la responsabilidad o el cuidado de la intimidad. Sin embargo, no hay nada que permita afirmar que los pilares de la ética aristotélica se hayan visto alterados o queden obsoletos. Se defiende la idea de una adecuación con la mirada puesta en un demandante contexto, antes que de un cambio realmente sustancial, pues el fundamento y el objetivo de la ética de la virtud siguen siendo igualmente válidos para el mundo digital actual. No one questions the fact that technology has colonized various aspects of our lives. We make use of technology in our work in a great variety of professional fields, in establishing our social relationships or in order to look for on-the-spot information. This new digital world gener-ates different reactions, which del range from pessimism arising from the risks provoked by a certain confusion, perplexity and, at times moral blockage, to an optimistic outlook based on the possibilities the digital world offers for human development. This article is centred at the inter-section of these two viewpoints and aims to ex-amine whether the digital world demands a new paradigm of virtues — a substantial change — or whether it simply requires an updating of the classical pattern of virtues to the new circum-stances produced by technological change. The article will set out some of the principal charac-teristics which are provoked by the almost total presence of technology in our lives and will focus on the virtue of critical thinking, which has be-come especially necessary in view of problems of infoxication, post-truth or the more and more common methods of online fraud and abuse. After analysing these aspects and the limits of technology and of the digital paradigm, we argue that in the present-day context there are no elements which are incompatible with the classical conception of the virtues. It is certainly true that new challenges will emerge in character education in view of students’ immersion in the use of IT and that this situation will mean that certain virtues will require special reappraisal; such will be the case of critical thought, responsibility and the protection of privacy. However, there is no reason to suppose that the pillars of Aristotelian ethics have been in any way altered or have be-come obsolete. We defend the idea that an updating and adjustment to a demanding new context is preferable to any really substantial change, since the foundation and objectives of the ethics of virtue remain unchanged in the digital world. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-03T12:25:29Z No. of bitstreams: 0; Made available in DSpace on 2023-10-03T12:25:29Z (GMT). No. of bitstreams: 0

A Training Web Platform to Improve Cognitive Skills for Phishing Attacks Detection

A Training Web Platform to Improve Cognitive Skills for Phishing Attacks Detection Cazares, María Fernanda; Arévalo, Diana; Andrade, Roberto O.; Fuertes, Walter; Sánchez Rubio, Manuel Attackers adapt their attacks to be more effective based on exploiting technical and human vulnerabilities. Social engineering attacks take advantage of human vulnerabilities considering that psychological factors could extend these vulnerabilities due to anxiety, stress, or high credibility. The development of technological solutions must be accompanied by training for people. However, training should not focus only on showing the technical details. In addition, it should consider strengthening the cognitive processes used in decision-making processes. This work aims to propose a methodology and architecture to develop a phishing training Web platform based on cognitive processes. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-02T13:12:52Z No. of bitstreams: 0; Made available in DSpace on 2023-10-02T13:12:52Z (GMT). No. of bitstreams: 0

Agency and life satisfaction in Bedouin children in occupied Palestinian territory: a cross-lagged longitudinal study

Agency and life satisfaction in Bedouin children in occupied Palestinian territory: a cross-lagged longitudinal study Veronese, Guido; Pepe, Alessandro; Cavazzoni, Federica; Kittaneh, Hala; Obaid, Hania; Mohamed, Mawa Abdelbagi Osman; Pérez Viejo, Jesus Manuel Background Bedouin children living in occupied Palestinian territory are at risk of developing trauma-related pathologies because of chronic exposure to political and military violence. Little is known about psychological wellbeing and life satisfaction in this group of children, or their coping skills and survival skills in adjusting to these conditions. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-02T11:08:44Z No. of bitstreams: 1 Agency_and_life_satisfaction_in_Bedouin_children_in_occupied_Palestinian_territory.pdf: 72029 bytes, checksum: 6a895a66f50f230f70b92ebd5d9b1967 (MD5); Made available in DSpace on 2023-10-02T11:08:44Z (GMT). No. of bitstreams: 1 Agency_and_life_satisfaction_in_Bedouin_children_in_occupied_Palestinian_territory.pdf: 72029 bytes, checksum: 6a895a66f50f230f70b92ebd5d9b1967 (MD5)

Perceptions of the Graduate Students on the Utilization of Quizizz in Virtual Classes

Perceptions of the Graduate Students on the Utilization of Quizizz in Virtual Classes Magadán Díaz, Marta; Rivas García, Jesús Israel This research explored the perceptions that postgraduate students have of a compulsory subject within a master’s degree from a Spanish online university when using Quizizz. A mixed methodology is used where the qualitative analysis traces the roadmap for the quantitative one, identifying the key themes revealed by a sample of 11 students, which were then used to build a survey launched to 106 students. The conclusions are, firstly, Quizizz can maintain the curiosity and attention of the students, improve participation and motivation in the virtual classroom, and generate pleasant learning experiences; second, students perceived Quizizz as an engaging and fun platform; third, competitiveness emerged as an important variable driving students’ intrinsic motivation, driven by the desire to be among the top ranks in game rankings; and fourth, Quizizz is a valuable tool for reviewing and retaining key concepts and ideas, but not necessarily for improving test scores. Finally, Quizizz has a positive influence over motivation, engagement, and dynamization of the virtual classroom. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-10-02T07:26:08Z No. of bitstreams: 0; Made available in DSpace on 2023-10-02T07:26:08Z (GMT). No. of bitstreams: 0

New Challenge in Education: Enhancing Student’s Knowledge through Augmented Reality

New Challenge in Education: Enhancing Student’s Knowledge through Augmented Reality Castellanos Sánchez, Almudena; Pérez, Carlota The evolution of Augmented Reality has been fast and global, and as it could not be otherwise, its potential in education has begun to be explored. Indeed, we truly believe this technology could be especially valuable in the classroom. First of all, it allows teachers to show virtual objects in the real-world environment which otherwise would be impossible to show. On the other hand, it can also be used to enhance collaborative tasks, as well as encourage socializing and inclusive activities for people with special needs. This chapter gives a brief overview of how the implementation of Augmented Reality can be improved in the school environment not only by showing its versatility and possibilities, but also by describing a number of proposals for applications in different educational levels. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-29T11:34:59Z No. of bitstreams: 0; Made available in DSpace on 2023-09-29T11:34:59Z (GMT). No. of bitstreams: 0

Neuroimaging revealed long-lasting glucose metabolism changes to morphine withdrawal in rats pretreated with the cannabinoid agonist CP-55,940 during periadolescence

Neuroimaging revealed long-lasting glucose metabolism changes to morphine withdrawal in rats pretreated with the cannabinoid agonist CP-55,940 during periadolescence Lamanna-Rama, N.; MacDowell, K.S.; López, G.; Leza, J.C.; Desco, M.; Ambrosio, E.; Soto-Montenegro, M.L. This study evaluates the long-term effects of a six and 14-week morphine withdrawal in rats pretreated with a cannabinoid agonist (CP-55,940, CP) during periadolescence. Wistar rats (33 males; 32 females) were treated with CP or its vehicle (VH) from postnatal day (PND) 28–38. At PND100, rats performed morphine self-administration (MSA, 15d/12 h/session). Eight groups were defined according to pretreatment (CP), treatment (morphine), and sex. Three [18F]FDG-PET brain images were acquired: after MSA, and after six and 14 weeks of withdrawal. PET data were analyzed with SPM12. Endocannabinoid (EC) markers were evaluated in frozen brain tissue at endpoint. Females showed a higher mean number of self-injections than males. A main Sex effect on global brain metabolism was found. FDG uptake in males was discrete, whereas females showed greater brain metabolism changes mainly in areas of the limbic system after morphine treatment. Moreover, the morphine-induced metabolic pattern in females was exacerbated when CP was previously present. In addition, the CP-Saline male group showed reduced CB1R, MAGL expression, and NAPE/FAAH ratio compared to the control group, and morphine was able to reverse CB1R and MAGL expression almost to control levels. In conclusion, females showed greater and longer-lasting metabolic changes after morphine withdrawal than males, indicating a higher vulnerability and a different sensitivity to morphine in subjects pre-exposed to CP. In contrast, males primarily showed changes in EC markers. Together, our results suggest that CP pre-exposure contributes to the modulation of brain metabolism and EC systems in a sex-dependent manner. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-29T10:53:30Z No. of bitstreams: 0; Made available in DSpace on 2023-09-29T10:53:30Z (GMT). No. of bitstreams: 0

Impact of the COVID-19 pandemic on hospital admissions due to viral hepatitis in Spain

Impact of the COVID-19 pandemic on hospital admissions due to viral hepatitis in Spain Ramos-Rincón, José-Manuel; Pinargote-Celorio, Héctor; de Mendoza, Carmen; Ramos-Belinchón, Clara; Moreno-Torres, Víctor; Treviño, Ana; Barreiro, Pablo; Corral, Octavio Jorge; Soriano, Vicente Background: Before the advent of COVID-19 vaccines, hospitalizations due to SARS-CoV-2 infection during 2020 collapsed most medical centers worldwide. Disruptions in health care for clinical conditions other than COVID-19 were not uniform. Herein, we report the impact of COVID-19 on hospitalizations due to viral hepatitis in Spain.Methods: Retrospective study of all hospitalizations in Spain during 10 months before (pre-pandemic period) and after (pandemic period) March 1st 2020. Admissions with a diagnosis of hepatitis B, C and/or delta were retrieved and compared using the Spanish National Registry of Hospital Discharges.Results: Nationwide hospitalizations declined 14.6% during the pandemic period, from 3,144,164 to 2,684,845. This reduction was significantly more pronounced for admissions due to viral hepatitis (18.1% drop), falling from 46,521 to 38,115. During the pandemic period, patients admitted with viral hepatitis died significantly more frequently than during the pre-pandemic period (7.2% vs 6.1%; p < 0.001). Liver transplants significantly declined during the pandemic period. COVID-19 was diagnosed in 10.3% of patients hospitalized with viral hepatitis during the pandemic period. This subset of patients was older and died 2.4-fold more frequently than the rest, despite having advanced liver disease less frequently. Conclusion: Hospitalizations due to viral hepatitis significantly declined in Spain during the COVID-19 pandemic. Patients admitted with viral hepatitis experienced a greater mortality during the pandemic period. Deaths were more pronounced when coinfected with SARS-CoV-2 despite having advanced liver disease less frequently. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-26T07:28:05Z No. of bitstreams: 0; Made available in DSpace on 2023-09-26T07:28:05Z (GMT). No. of bitstreams: 0

COVID-19 in hospitalized solid organ transplant recipients in a nationwide registry study

COVID-19 in hospitalized solid organ transplant recipients in a nationwide registry study Moreno-Torres, Víctor; Martínez-Urbistondo, María; Calderón-Parra, Jorge; Mills, Patricia; Muñoz Serrano, Alejandro; Arias-Milla, Ana; Benítez, Laura; Aguilar-Pérez, Myriam; Múñez-Rubio, Elena; Ramos-Martínez, Antonio; Fernández-Cruz, Ana; Cuervas-Mons, Valentín; de Mendoza, Carmen Objectives: Underlying immunodeficiency has been associated with worse clinical presentation and increased mortality in patients with COVID-19. We evaluated the mortality of solid organ transplant (SOT) recipients (SOTR) hospitalized in Spain due to COVID-19.Methods: Nationwide, retrospective, observational analysis of all adults hospitalized because of COVID-19 in Spain during 2020. Stratification was made according to SOT status. The National Registry of Hospital Discharges was used, using the International Classification of Diseases, 10th revision coding list.Results: Of the 117,694 adults hospitalized during this period, 491 were SOTR: kidney 390 (79.4%), liver 59 (12%), lung 27 (5.5%), and heart 19 (3.9%). Overall, the mortality of SOTR was 13.8%. After adjustment for baseline characteristics, SOTR was not associated with higher mortality risk (odds ratio [OR] = 0.79, 95% confidence interval [CI] 0.60-1.03). However, lung transplantation was an independent factor related to mortality (OR = 3.26, 95% CI 1.33-7.43), while kidney, liver, and heart transplantation were not. Being a lung transplant recipient was the strongest prognostic factor in SOT patients (OR = 5.12, 95% CI 1.8813.98).Conclusion: This nationwide study supports that the COVID-19 mortality rate in SOTR in Spain during 2020 did not differ from the general population, except for lung transplant recipients, who presented worse outcomes. Efforts should be focused on the optimal management of lung transplant recipients with COVID-19.& COPY; 2023 The Author(s). Published by Elsevier Ltd on behalf of International Society for Infectious Diseases.This is an open access article under the CC BY-NC-ND license ( http://creativecommons.org/licenses/by-nc-nd/4.0/ Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-25T14:43:54Z No. of bitstreams: 1 COVID-19_in_hospitalized_solid_organ_transplant_recipients.pdf: 665708 bytes, checksum: 6b8a655fbcafb4b308ad90665460400b (MD5); Made available in DSpace on 2023-09-25T14:43:54Z (GMT). No. of bitstreams: 1 COVID-19_in_hospitalized_solid_organ_transplant_recipients.pdf: 665708 bytes, checksum: 6b8a655fbcafb4b308ad90665460400b (MD5)

Descubrir el nombre. Subjetividad, identidad, socialidad

Descubrir el nombre. Subjetividad, identidad, socialidad Alvarez-Alvarez, Elena Aparentemente, el concepto de “nombre” es sencillo: es la designación de un sujeto. Pero, si nos detenemos un poco más, la palabra tiene dos sentidos, que responden a preguntas diferentes. La primera, la más cotidiana, es “¿cómo te llamas?” En este sentido, el nombre designa una denominación que hemos recibido y que apunta, por ello, a nuestra dimensión social. La segunda pregunta es más comprometedora: “¿quién eres?”, o “¿quién soy? Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-22T10:22:04Z No. of bitstreams: 1 descubrir_el_nombre.pdf: 63595 bytes, checksum: ff5b7f7337a3c179e08bc8152e865da4 (MD5); Made available in DSpace on 2023-09-22T10:22:04Z (GMT). No. of bitstreams: 1 descubrir_el_nombre.pdf: 63595 bytes, checksum: ff5b7f7337a3c179e08bc8152e865da4 (MD5)

Preface

Preface Khari, Manju; Mishra, Deepti; Acharya, Biswaranjan; González-Crespo, Rubén [Summary not available] Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-19T11:33:39Z No. of bitstreams: 0; Made available in DSpace on 2023-09-19T11:33:39Z (GMT). No. of bitstreams: 0

Preface

Preface Villazon, Boris; Ortiz-Rodriguez, Fernando; Tiwari, Sanju; Sicilia Urban, Miguel Ángel; Martin-Moncunill, David [Summary not available] Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-19T11:13:03Z No. of bitstreams: 0; Made available in DSpace on 2023-09-19T11:13:03Z (GMT). No. of bitstreams: 0

Preface

Preface Casalino, Gabriella; Cimitile, Marta; Ducange, Pietro; Padilla-Zea, Natalia; Pecori, Riccardo; Picerno, Pietro; Raviolo, Paolo [Summary not available] Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-19T10:48:09Z No. of bitstreams: 0; Made available in DSpace on 2023-09-19T10:48:09Z (GMT). No. of bitstreams: 0

Survey on use of PPE by workers of manufacturing pools of polyester reinforced with fiberglass (P.R.F.V)

Survey on use of PPE by workers of manufacturing pools of polyester reinforced with fiberglass (P.R.F.V) Geron, Mateus; Geron, Vera Lucia Matias G.; de Jesus, Jociel Honorato [Summary not available] Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-19T08:58:22Z No. of bitstreams: 0; Made available in DSpace on 2023-09-19T08:58:22Z (GMT). No. of bitstreams: 0

Preface

Preface Yang, Junfeng; Liu, Dejian; Kinshuk; Tlili, Ahmed; Chang, Maiga; Popescu, Elvira; Burgos, Daniel; Altinay, Zehra [Summary not available] Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-19T07:31:16Z No. of bitstreams: 0; Made available in DSpace on 2023-09-19T07:31:17Z (GMT). No. of bitstreams: 0

Thanks to Reviewers!

Thanks to Reviewers! Adams, Robin; Bahnson, Matthew; Bhaduri, Sreyoshi; Adams, Tracey; Bairaktarova, Diana; Carballo, Rafael...et al.; Friedrichsen, Debra [Summary not available] Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-18T14:39:53Z No. of bitstreams: 0; Made available in DSpace on 2023-09-18T14:39:53Z (GMT). No. of bitstreams: 0

Editorial

Editorial Singh, Sonia; Moccia, Salvatore; Huang, Chia-Hsing In recent years, global society has faced a range of technical, environmental, economic, and social sustainability challenges. Sustainable development in this ever-changing business environment is one of the biggest issues for any economy, and it is influenced by the interaction between the key actors of the socio-economic system Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-18T14:09:15Z No. of bitstreams: 1 editorial.pdf: 153664 bytes, checksum: a53bf89973ec9bd76f1b6013a46ea8ec (MD5); Made available in DSpace on 2023-09-18T14:09:15Z (GMT). No. of bitstreams: 1 editorial.pdf: 153664 bytes, checksum: a53bf89973ec9bd76f1b6013a46ea8ec (MD5)

La inmunidad penal como recompensa a los denunciantes. Allende un nuevo factor subjetivo-formal de punibilidad

La inmunidad penal como recompensa a los denunciantes. Allende un nuevo factor subjetivo-formal de punibilidad Simón Castellano, Pere El debate doctrinal en torno a los factores de no punición sigue abierto y recientemente se han publicado estudios de dogmática aplicada, explorando la profusión de factores e indagando sobre su naturaleza, llegando a hacer interesantes propuestas de clasificación. En este contexto aparece ahora la posibilidad de que nuestro ordenamiento jurídico otorgue una protección reforzada a aquellos sujetos dispuestos a denunciar las prácticas ilícitas de su empresa, prevista expresamente por la Directiva europea de protección de alertadores, que más allá de las recompensas económicas, abre la vía para la inmunidad penal de los denunciantes. En paralelo, la fiscalía y la Sala 2ª del TS han tenido ocasión de informar favorablemente para la concesión de un indulto parcial a José Luis Peñas, quién alertó y facilitó las grabaciones que permitieron destapar la trama Gürtel. En este estado de cosas, el autor plantea una oportuna discusión sobre la viabilidad de incorporar ex lege la inmunidad penal como recompensa a los denunciantes, lo que en la práctica supondría la inclusión de un nuevo factor subjetivo-formal de no punibilidad. The doctrinal debate around non-punishment factors remains open and recently applied dogmatic studies have been published, exploring the profusion of factors and investigating their nature, making interesting classification proposals —cases in which offenders may be exempt from punishment—. In this context now appears the possibility that our legal system provides enhanced protection to those individuals willing to report breaches of Union law of their company, expressly provided for by the European Directive for the protection of whistleblowers, which, beyond reward or compensation, opens the door for complainants protection against retaliation and immunity from criminal liability. In parallel, the Spanish Prosecution and the Spanish Criminal Supreme Court have had the opportunity to report favorably for the granting of a partial pardon to José Luis Peñas, who alerted and provided the recordings that allowed the Gürtel plot to be uncovered. In this state of affairs, the author raises a timely discussion on the feasibility of incorporating criminal immunity ex lege as a reward for complainants, which in practice would mean the inclusion of a new formal subjective factor of non-punishability. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-18T11:48:33Z No. of bitstreams: 1 la_inmunidad_penal_como_recompensa_a_los_denunciantes.pdf: 588380 bytes, checksum: 7d51eb31e835229337bf11a54d5bc363 (MD5); Made available in DSpace on 2023-09-18T11:48:33Z (GMT). No. of bitstreams: 1 la_inmunidad_penal_como_recompensa_a_los_denunciantes.pdf: 588380 bytes, checksum: 7d51eb31e835229337bf11a54d5bc363 (MD5)

Imputación e injusto de la responsabilidad penal de la persona jurídica: lineamientos de un modelo de «autor detrás del autor»

Imputación e injusto de la responsabilidad penal de la persona jurídica: lineamientos de un modelo de «autor detrás del autor» Bardavío Antón, Carlos En este trabajo ponemos de manifiesto los desencuentros normativos y dogmáticos en la legislación actual para a través de estos formular una respuesta unitaria. Por nuestra parte entendemos que sólo tratando a la persona jurídica como un sistema que genera comunicaciones propias se puede concebir su diferencia y el sentido de su comunicación como una institución garante de riesgos ante terceros. Este planteamiento avala la autorresponsabilidad objetiva de la persona jurídica como garante de riesgos que irroga su cualidad institucional. La premisa de su responsabilidad se hallaría en su saber propio mediante la selectividad de la información, mientras que su fundamento estaría en las decisiones. Proponemos unos lineamientos de comprensión de la responsabilidad de la persona jurídica mediante un modelo de autor detrás del autor por el cual se podrían independizar los injustos, las formas comisivas y los títulos de imputación. Se concluye que la responsabilidad penal de la persona jurídica no depende de la imputación y/o responsabilidad de la persona física. In this work we highlight the normative and dogmatic disagreements in the current legislation to formulate a unitary response through these. For our part, we understand that only treating the legal person as a system that generates its own communications can its difference and the meaning of its communication be conceived as an institution that guarantees risks before third parties. This approach endorses the objective self-responsibility of the legal person as a guarantor of risks that entails its institutional quality. The premise of his responsibility would be found in his own knowledge through the selectivity of the information, while its foundation would be in the decisions. We propose some guidelines for understanding the responsibility of the legal person through a model of author behind the author by which the unjust, the commissive forms and the imputation titles could be made independent. It is concluded that the criminal responsibility of the legal person does not depend on the imputation and/or responsibility of the natural person. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-18T11:27:11Z No. of bitstreams: 1 imputación_e_injusto_de_la_responsabilidad_penal_de_la_persona_jurídica.pdf: 829527 bytes, checksum: 984dfe837774834d79dc01f2e6529b88 (MD5); Made available in DSpace on 2023-09-18T11:27:11Z (GMT). No. of bitstreams: 1 imputación_e_injusto_de_la_responsabilidad_penal_de_la_persona_jurídica.pdf: 829527 bytes, checksum: 984dfe837774834d79dc01f2e6529b88 (MD5)

Problemática jurídica de la prueba digital y sus implicaciones en los principios penales

Problemática jurídica de la prueba digital y sus implicaciones en los principios penales Martínez Galindo, Gemma La nueva era electrónica en la que vivimos hace que cada vez tengamos que acudir más a la prueba digital para acreditar el hecho delictivo, ya sea en delitos clásicos o en delitos cibernéticos. Ello implica una urgente necesidad de modificar los planteamientos que hasta ahora teníamos sobre la prueba en derecho penal, pues los métodos de incorporación al proceso de la evidencia digital y su validez o ilicitud por vulneración de derechos fundamentales tienen implicaciones en principios penales básicos, como legalidad, culpabilidad y presunción de inocencia. El esfuerzo en el que han de verse involucrados todos los operadores jurídicos es clave para avanzar en una materia en la que existen muchas peculiaridades que exigen una gran especialización y conocimiento, pues la realidad tecnológica avanza a pasos agigantados y nuestra sociedad, y la Administración de Justicia, no está preparada para lo que en un futuro cercano va a suponer acreditar, desde un punto de vista digital, las conductas delictivas. The new electronic era in which we live means that we increasingly have to resort to digital evidence to prove the criminal act, whether in classic crimes or cybercrimes. This implies an urgent need to modify the approaches that until now we had on evidence in criminal law, since the methods of incorporating digital evidence into the process and its validity or illegality due to the violation of fundamental rights have implications for basic criminal principles, such as legality, guilt and presumption of innocence. The effort in which all legal operators must be involved is key to advancing in a matter in which there are many peculiarities that require great specialization and knowledge, since the technological reality is advancing by leaps and bounds and our society, and the Administration of Justice, is not prepared for what in the near future is going to mean proving, from a digital point of view, criminal conduct. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-18T11:09:36Z No. of bitstreams: 1 problemática_jurídica_de_la_prueba_digital.pdf: 585624 bytes, checksum: 48decbc21dc4e8c98af36c9719892b3f (MD5); Made available in DSpace on 2023-09-18T11:09:36Z (GMT). No. of bitstreams: 1 problemática_jurídica_de_la_prueba_digital.pdf: 585624 bytes, checksum: 48decbc21dc4e8c98af36c9719892b3f (MD5)

Realidad Virtual, nuevas formas de contar historias: aproximaciones de la narrativa cinematográfica inmersiva 360º

Realidad Virtual, nuevas formas de contar historias: aproximaciones de la narrativa cinematográfica inmersiva 360º Huamán-Huillca, Melissa Stefanny; Garcia-Montero Pinilla, Rosario La creación de películas 360° en realidad virtual (RV) ha aumentado durante los últimos años, exhibiéndose principalmente en festivales de cine y plataformas web. No obstante, actualmente, las reglas narrativas de cine inmersivo no son claras. Ante ello, nuestro objetivo es comprender cómo se narra una película en 360° RV, identificando qué elementos del cine no inmersivo aún prevalecen y qué elementos nuevos entran a considerarse. Se utilizó una metodología cualitativa en base a revisión de literatura, el análisis de tres cortometrajes y la conducción y análisis de entrevistas semiestructuradas a seis creadores de cine inmersivo. La investigación concluye con sugerencias narrativas en relación con la importancia del usuario/personaje, las atmósferas y la dirección de la mirada para la creación de historias 360° RV. The number of 360° virtual reality (VR) films has increased in recent years. These are mainly screened in film festivals, and web platforms. However, the narrative rules of immersive cinema currently remain unclear. Given this, our aim is to understand how a 360° VR film is narrated, finding which elements still prevail in non-immersive cinema, and which new elements are being introduced with it. A qualitative methodology was used, based on a literature review, the analysis of three short VR films, and six semi-structured interviews with immersive film creators. The paper concludes with narrative suggestions in relation to the importance of the user/character, the atmospheres, and the direction of the gaze for the creation of 360° VR stories. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-18T10:32:08Z No. of bitstreams: 0; Made available in DSpace on 2023-09-18T10:32:08Z (GMT). No. of bitstreams: 0

Algunos aspectos sobre el uso del psicoanálisis freudiano por Terry Eagleton

Algunos aspectos sobre el uso del psicoanálisis freudiano por Terry Eagleton Sacido Romero, Jorge; Díaz Lage, José María El presente artículo examina el uso que Terry Eagleton hace del psicoanálisis freudiano. Comenzamos analizando el interés creciente de Eagleton en el psicoanálisis a finales de la década de 1970, particularmente en “Marx, Freud and Morality” (1977). Desplazamos a continuación nuestra atención a tres temas fundamentales en relación con los cuales Eagleton recurre al psicoanálisis: el trabajo, el amor y la razón. En cada uno de estos tres casos presentamos las maneras en las que Eagleton postula al psicoanálisis como un posible complemento al marxismo, incluso cuando esta compatibilidad no es inmediatamente evidente. Nuestra lectura pretende ser descriptiva, pero no deja de señalar las inconsistencias que hemos encontrado en el uso y la valoración que del psicoanálisis hace Eagleton. En el caso del trabajo, invocamos la relevancia de la visión que Freud tiene del trabajo como inherentemente desagradable en conexión con el concepto marxiano de trabajo alienado. En cuanto al amor, presentamos el modo en que Eagleton se centra en el amor agape más que en la concepción freudiana del amor como eros. Por lo que respecta a la razón, nos centramos en la fe de Freud en el intelecto y la ciencia como únicas salvaguardas de la humanidad contra los asedios del superego. This paper looks at Terry Eagleton’s engagement with Freudian psychoanal-ysis. We start by looking at Eagleton’s increasing interest in psychoanalysis in the late 1970s, particularly in “Marx, Freud and Morality” (1977). We then move on to three cru-cial topics that Eagleton tackles by resorting to psychoanalysis: work, love and reason. In each of these three cases we present the ways in which Eagleton posits psychoanalysis as a plausible complement to Marxism, even where their compatibility is not imme-diately evident. Our reading is intended to be descriptive; however, it does not shy away from pointing out the inconsistencies that we have found in Eagleton’s use and assess-ment of psychoanalysis. In the case of work, we address the relevance of Freud’s view of it as inherently unpleasant in connection with the Marxian concept of alienated labour. Regarding love, we discuss Eagleton’s focus on love understood as agape rather than on the Freudian conception of love as eros. As far as reason is concerned, we deal with Freud’s faith in the intellect and in science as the sole safeguards of humankind against the assaults of the superego. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-18T07:16:18Z No. of bitstreams: 1 some_aspects_of_Terry_Eagleton’s_use_of_Freudian_psychoanalysis.pdf: 418187 bytes, checksum: aba590c92c0c2898b48cfc634b38f349 (MD5); Made available in DSpace on 2023-09-18T07:16:18Z (GMT). No. of bitstreams: 1 some_aspects_of_Terry_Eagleton’s_use_of_Freudian_psychoanalysis.pdf: 418187 bytes, checksum: aba590c92c0c2898b48cfc634b38f349 (MD5)

Las obras y autores de mayor relevancia en el estudio cientifico del Cine y Fotografia: ensenanza, impacto academico y análisis de co-citacion

Las obras y autores de mayor relevancia en el estudio cientifico del Cine y Fotografia: ensenanza, impacto academico y análisis de co-citacion McGowan, Nadia; Repiso, Rafael; Montero Díaz, Julio La mayor parte de estudios bibliométricos utilizan bases de datos indexadas, como Web of Science o Scopus, para sus análisis. En este texto se propone el uso de textos no indexados como punto de partida para analizar cuáles son las obras más relevantes en el campo del Cine y la Fotografía. Se acude a Open Syllabus para obtener las obras más usadas en enseñanzas universitarias de este ámbito, las cuales se clasifican según su tipología sea ensayo, manual técnico, manual teórico o película. Las obras identificadas son consultadas en Web of Science para medir su impacto académico a través del número de citas. A continuación, se realiza un análisis de co-citación. Los resultados indican que los manuales teóricos y prácticos tienen poca repercusión científica, mientras que los ensayos sí reciben citas en escritos científicos. Most bibliometric studies use indexed databases, such as Web of Science or Scopus, for their analysis. This text proposes the use of non-indexed texts as a starting point to analyse which are the most relevant works in the field of Film and Photography. Open Syllabus is used to identify the most widely used works in university teaching in these fields, and these are categorised according to whether they are essays, technical manuals, theoretical manuals or films. The identified works are consulted in Web of Science to measure their academic impact through the number of citations. A co-citation analysis is then performed. The results indicate that theoretical and practical manuals have little scientific impact, while essays are cited in scientific publications. A limited corpus of audiovisual works also has an impact, but this is limited to feature films by a small group of classic directors. In terms of subject matter, Film Theory and Photography prevail over other specialities. The co-citation analysis identifies six clusters of related topics. The list of the most cited books and the most prevalent authors in each cluster allows us to draw a map of essential documents for the study of Film and Photography. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-18T06:50:23Z No. of bitstreams: 1 las_obras_y_autores_de_mayor_relevancia_en_el_estudio_cientifico_del_cine_y_fotografia.pdf: 4608051 bytes, checksum: bb33a6c4af92cc50e786456c33c58465 (MD5); Made available in DSpace on 2023-09-18T06:50:23Z (GMT). No. of bitstreams: 1 las_obras_y_autores_de_mayor_relevancia_en_el_estudio_cientifico_del_cine_y_fotografia.pdf: 4608051 bytes, checksum: bb33a6c4af92cc50e786456c33c58465 (MD5)

Políticas de recursos humanos a través de los códigos éticos de multinacionales españolas

Políticas de recursos humanos a través de los códigos éticos de multinacionales españolas López Crespo, Javier; Marqués-Pascua, Joaquín; Fondevila-Gascon, Joan-Francesc Potenciar la marca mediante la propuesta de valor al empleado (EVP) es la estrategia de las empresas para captar y fidelizar a sus profesionales. Tomando los códigos éticos (CE) como principal documento donde se promulga el ethos corporativo. Se analiza la ética del management de la EVP de las empresas del IBEX 35 (índice selectivo del mercado de valores español). Mediante una metodología mixta se triangula un análisis de contenido temático de sus CE, contabilizando el peso que las sociedades dan a las principales áreas de la EVP. Se concluye que la mayoría de las empresas comunican al menos tres: afiliación, contenido del trabajo y desarrollo profesional, por lo que la marca empleadora que transmiten es incompleta ya que las áreas de compensación y beneficios están subrepresentadas. Destacan: desarrollo del talento, valores, condiciones de trabajo y, seguridad y salud, todos acordes a las teorías del bienestar laboral y del engagement. Strengthening the brand through the employee value proposition (EVP) is the strategy of companies to attract and retain their professionals. Taking the codes of ethics (CE) as the main document where the corporate ethos is promulgated. The ethics of the management of the EVP of the companies of the IBEX 35 (selective index of the Spanish stock market) is analyzed. Through a mixed methodology, an analysis of the thematic content of their EC is triangulated, accounting for the weight that societies give to the main areas of the EVP. It is concluded that most companies communicate at least three: affiliation, job content and professional development, so the employer brand they transmit is incomplete since the areas of compensation and benefits are underrepresented. They stand out: talent development, values, working conditions and health and safety, all in accordance with the theories of work well-being and engagement. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-18T06:49:03Z No. of bitstreams: 0; Made available in DSpace on 2023-09-18T06:49:03Z (GMT). No. of bitstreams: 0

Inteligencia emocional como mediador del craving y el riesgo de recaída en adultos en tratamiento por consumo de alcohol

Inteligencia emocional como mediador del craving y el riesgo de recaída en adultos en tratamiento por consumo de alcohol Villarreal-Mata, Julia Lizeth; Sánchez-Gómez, Martín; Navarro-Oliva, Edna Idalia Paulina; Alonso Castillo, María Magdalena; Guzmán Facundo, Francisco Rafael; López García, Karla Selene; Bresó Esteve, Edgar Objetivos: analizar el efecto de craving sobre el riesgo de recaída en adultos en tratamiento por alcohol, considerando la Inteligencia Emocional Percibida (IEP) como mediador. Materiales y métodos: estudio descriptivo, transversal, predictivo, de comprobación de modelo con análisis de mediación. La muestra fue de 274 adultos internos en Centros de Rehabilitación contra las Adicciones (CRCA). Los instrumentos utilizados fueron una Cédula de Datos Sociodemográficos, Cuestionario de Craving por Alcohol, Inventario de Cociente Emocional y Cuestionario de Variables Predictoras de Abandono y Adhesión al Tratamiento. Resultados: existe una relación inversa entre la IEP, el riesgo de recaída (r = -,381, p <.001) y el craving (r = -,354, p <.001). El craving y el riesgo de recaída se relacionaron positivamente (r = ,218, p <.001). Se reporta un efecto total significativo del craving sobre el riesgo de recaída cuando es mediado por la IE el cual explica el 11% de la varianza (B= ,1389; t = ,5,688; p <,001). Conclusiones: los resultados de este estudio indican que IEP se asocia inversamente con el craving y el riesgo de recaída, además de que la IEP desempeña un papel significativo como mediador en esta relación. Esto sugiere que las personas con altos niveles de IEP disponen de más recursos para gestionar sus emociones, lo que podría ayudar a reducir las conductas de craving y consecuentemente, sufrir un menor riesgo de recaída en el consumo de alcohol. Objectives: to analyze the effect of craving on the risk of relapse in adults undergoing alcohol treatment, considering the Perceived Emotional Intelligence (PEI) as a mediator. Materials and methods: descriptive, cross-sectional, predictive study, model checking with mediation analysis. The sample consisted of 274 adults interned in Rehabilitation Centers against Addictions (CRCA). The instruments used were a Sociodemographic Data Card, Alcohol Craving Questionnaire, Emotional Quotient Inventory and Questionnaire of Variables Predictors of Abandonment and Adherence to Treatment. Results: There is an inverse relationship between PEI, the risk of relapse (r = -, 381, p <.001) and craving (r = -, 354, p <.001). Craving and risk of relapse were positively related (r =. 218, p <.001). A significant total effect of craving on the risk of relapse is reported when mediated by EI, which explains 11% of the variance (B = .1389; t =, 5.688; p <.001). Conclusions: the results of this study indicate that PEI is inversely associated with craving and risk of relapse, and that PEI plays a significant role as a mediator in this relationship. This suggests the notion that people with high PEI levels have more resources to manage their emotions, which could help reduce craving behaviors and consequently, suffer a lower risk of relapse into alcohol consumption. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-18T06:47:29Z No. of bitstreams: 0; Made available in DSpace on 2023-09-18T06:47:29Z (GMT). No. of bitstreams: 0

Preface

Preface Singh, Vijendra; Asari, Vijayan K.; Li, Kuan-Ching; González-Crespo, Rubén We are pleased to present this special issue of Elsevier’s Procedia Computer Science Journal, which consists of the proceedings of the international conference on Machine Learning and Data Engineering (ICMLDE 2022). Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-18T06:45:37Z No. of bitstreams: 1 preface.pdf: 320143 bytes, checksum: 591a51f5153f5296a1ed08bf9140c774 (MD5); Made available in DSpace on 2023-09-18T06:45:37Z (GMT). No. of bitstreams: 1 preface.pdf: 320143 bytes, checksum: 591a51f5153f5296a1ed08bf9140c774 (MD5)

Automatic detection of lung nodule in CT scan slices using CNN segmentation schemes: A study

Automatic detection of lung nodule in CT scan slices using CNN segmentation schemes: A study Kadry, Seifedine; Herrera-Viedma, Enrique; González-Crespo, Rubén; Krishnamoorthy, Sujatha; Rajinikanth, Venkatesan The lung is one of the prime respiratory organs in human physiology, and its abnormality will severely disrupt the respiratory system. Lung Nodule (LN) is one of the abnormalities, and early screening and treatment are necessary to reduce its harshness. The proposed work aims to implement the Convolutional-Neural-Network (CNN) segmentation methodology to extract the LN in various lung CT slices, such as axial, coronal, and sagittal planes. This work consists of the following phases; (i) Image collection and pre-processing, (ii) Ground-truth generation, (iii) CNN-supported segmentation, and (iv) Performance evaluation and validation. In this work, the merit of pre-trained CNN segmentation schemes is verified using (i) One-fold training and (ii) Two-fold training methods. The test images for this study are collected from The Cancer Imaging Archive (TCIA) database. The experimental investigation is executed using Python®, and the outcome of this study confirms that the VGG-SegNet helps to get better values of Jaccard (>88%), Dice (>93%), and Accuracy (>96%) compared to other CNN methods. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-18T06:42:31Z No. of bitstreams: 1 automatic_detection_o_ lung_nodule_in_CT_scan_slices.pdf: 1238683 bytes, checksum: 2465996a042a2485957d296021df6656 (MD5); Made available in DSpace on 2023-09-18T06:42:31Z (GMT). No. of bitstreams: 1 automatic_detection_o_ lung_nodule_in_CT_scan_slices.pdf: 1238683 bytes, checksum: 2465996a042a2485957d296021df6656 (MD5)

Deep and handcrafted feature supported diabetic retinopathy detection: A study

Deep and handcrafted feature supported diabetic retinopathy detection: A study Kadry, Seifedine; González-Crespo, Rubén; Herrera-Viedma, Enrique; Krishnamoorthy, Sujatha; Rajinikanth, Venkatesan The eye is the prime sensory organ in physiology, and the abnormality in the eye severely influences the vision system. Therefore, eye irregularity is commonly assessed using imaging schemes, and Fundus Retinal Image (FRI) supported eye screening is one of the ophthalmological practices. This work proposed a Deep-Learning Procedure (DLP) to recognize Diabetic Retinopathy (DR) in FI. The proposed work presents the experimental work with different DLP methods found in the literature. This work is executed with two modes; (i) DR detection using conventional deep-features and (ii) DR discovery using deep ensemble features. To demonstrate this work, 1800 fundus images (900 regular and 900 DR class) are considered for the assessment, and the advantage of proposed plan is confirmed using various performance metrics. The experimental outcome of this study confirms that the AlexNet-based detection provides a better detection (>96%), and the deep ensemble features of AlexNet, VGG16, and ResNet18 provide a detection accuracy of >98% on the chosen FRI database. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-18T06:41:06Z No. of bitstreams: 1 deep_and_handcrafted_feature_supported_diabetic_retinopathy_detection.pdf: 2350591 bytes, checksum: e538acccefb50d4fa3aed9b483e2befb (MD5); Made available in DSpace on 2023-09-18T06:41:06Z (GMT). No. of bitstreams: 1 deep_and_handcrafted_feature_supported_diabetic_retinopathy_detection.pdf: 2350591 bytes, checksum: e538acccefb50d4fa3aed9b483e2befb (MD5)

Classification of Breast Thermal Images into Healthy/Cancer Group Using Pre-Trained Deep Learning Schemes

Classification of Breast Thermal Images into Healthy/Cancer Group Using Pre-Trained Deep Learning Schemes Kadry, Seifedine; González-Crespo, Rubén; Herrera-Viedma, Enrique; Krishnamoorthy, Sujatha; Rajinikanth, Venkatesan In the women's community, Breast Cancer (BC) is a severe disease. The World Health Organization reported in 2020 that 2.26 million deaths occur due to BC. BC is curable if detected early. Since thermal imaging is non-invasive and supports disease detection, it is commonly used in clinics. Compared to other methods, it keeps BC early and accurate. The proposed work aims to evaluate the performance of the Pretrained Deep-Learning Methods (PDLM) in detecting BC using the thermal images collected from the benchmark dataset. It includes the following stages: primary image processing, deep feature mining, handcrafted feature mining, feature optimization using Firefly-Algorithm (FA), classification and validation. Visual Lab thermal images were used in the study. The investigational outcome of this study authenticates that the VGG16, along with the DT, provides better detection accuracy (95.5%) compared to other classifiers used in this study. To justify the significance of the implemented technique, the proposed work not only improved accuracy, but also improved precision, sensitivity, specificity, and F1-Scores. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-18T06:39:05Z No. of bitstreams: 1 classification_of_breast_thermal_images.pdf: 2229975 bytes, checksum: 2cf5ab66546322396112ac7798f09228 (MD5); Made available in DSpace on 2023-09-18T06:39:05Z (GMT). No. of bitstreams: 1 classification_of_breast_thermal_images.pdf: 2229975 bytes, checksum: 2cf5ab66546322396112ac7798f09228 (MD5)

Recovery of Agricultural Waste Biomass: A Sustainability Strategy for Moving Towards a Circular Bioeconomy

Recovery of Agricultural Waste Biomass: A Sustainability Strategy for Moving Towards a Circular Bioeconomy Duque-Acevedo, Mónica; Belmonte-Ureña, Luis Jesús; Cortés-García, Francisco J.; Camacho-Ferre, Francisco Agriculture has played a strategic role in the process of economic growth and development in numerous countries, especially over the last five decades. However, the rapid growth of agricultural productivity has created a greater strain on natural resources, which has harmed the environment. One of the main problems with this intensive agriculture model is the huge amount of waste it produces. Most of this waste is waste biomass. This type of residue becomes a resource with great potential for the extraction of by-products with high added value under the approach of the circular economic production models (CEPMs) like the circular economy and the bioeconomy. The bioeconomy, as a renewable part of the circular economy, promotes the use and sustainable recovery of agricultural waste biomass (AWB) as an essential supply. This bio-based economic model has become one of the main tools for drawing up new development policies based on the Sustainable Development Goals (SDGs). This is why this chapter analyzes the process of transition from conventional intensive agriculture to a sustainable version. The circular economy and the bioeconomy are presented as the key CEPMs for the transformation of the current food production system. Additionally, a special emphasis is placed in the management of the AWB and the alternatives for its valorization, which are promoted by the bioeconomy as circular and sustainable practices that contribute to the three pillars of the SDGs. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-18T06:36:06Z No. of bitstreams: 0; Made available in DSpace on 2023-09-18T06:36:06Z (GMT). No. of bitstreams: 0

Sustaining the Underwater Cultural Heritage

Sustaining the Underwater Cultural Heritage Perez-Alvaro, Elena This chapter aims to study the use of underwater cultural heritage as a tool to reach Goal 14 of the 2030 United Nations Agenda for Sustainable Development: Life Below Water. The chapter also hopes to serve as a compendium of the different uses of the oceans, exploring some users that the bibliography has failed to acknowledge, highlighting their main interests and tackling contemporary and future challenges that oceans face by framing the field of study for further research on the topic. The chapter aspires to be an epistemic analysis of the underwater cultural heritage field in order to understand its possibilities, nature, sources and limitations inside the UN Agenda. This approach to the topic hopes to foster future collaborations to understand the interactions between these different sea actors in order to promote economic and social growth while preserving the ocean ecosystem, with the use of underwater cultural heritage as a resource. The research presented in this paper is supported by an NRF UID Grant 129662 Ocean Cultures and Heritage. The author, a postdoctoral fellow of the SARCHI Chair Ocean Cultures and Heritage project based in South Africa. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-15T12:13:57Z No. of bitstreams: 0; Made available in DSpace on 2023-09-15T12:13:57Z (GMT). No. of bitstreams: 0

Burnout Syndrome Among Catholic Clergy: A Systematic Review

Burnout Syndrome Among Catholic Clergy: A Systematic Review Picornell-Gallar, Damián; González-Fraile, Eduardo Burnout syndrome implies exhaustion, loss of motivation, low performance, and absenteeism. Catholic clergy are not exempt. This systematic review compiles and analyzes evidence related to burnout in Catholic clergy and potential modulating variables. Following the PRISMA methodology, systematic searches in different scientific databases identified 17 studies, revealing that burnout is related to age, personality traits, and type of priesthood. No relation between burnout and social support, self-care, spiritual practice, or workload was detected. It is necessary to adapt conceptual models to the peculiarities of burnout among clergy, extending assessment strategies and introducing working and organizational perspectives in the analysis of modulating variables, and in the development of prevention and intervention programs. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-15T11:35:37Z No. of bitstreams: 0; Made available in DSpace on 2023-09-15T11:35:37Z (GMT). No. of bitstreams: 0

Tipos ideales de educación cívica: una aproximación desde la teoría política

Tipos ideales de educación cívica: una aproximación desde la teoría política Lopez-Meseguer de Esteban, Rafael; Martínez Rivas, Rafael El pensamiento sobre la educación cívica remite a dos tipos de debates académicos: el debate sobre la educación y el debate sobre la ciudadanía. Sin embargo, las formas habituales de pensar la problemática de dichos debates no han sido capaces de analizar correctamente la relación entre esos dos ámbitos. Así pues, mediante la ordenación y priorización conceptual que permite el análisis morfológico de las ideologías, este trabajo ha construido unos tipos ideales que permiten dar cuenta de las diversas maneras de pensar la educación cívica, sin olvidar el debate teórico político sobre la ciudadanía y sin quitar la mirada de la realidad sociológica. Ello, a su vez, abre nuevas posibilidades para la investigación, ofreciendo un marco teórico novedoso con el que llevar a cabo análisis empíricos de todo tipo sobre programas educativos y electorales, políticas públicas o discursos políticos y educativos que traten la cuestión de la educación cívica. Por ese motivo, este trabajo se cierra con un breve análisis de los programas electorales presentados por varios partidos políticos para las elecciones generales de 2019, lo que confirma la utilidad de los tipos ideales propuestos para la investigación política y educativa. The idea of civic education refers to two different academic debates: the one about education and the other one about citizenship. However, the academic discussion about the civic education has not been able to properly analyse the relation between these two debates. Using the morphological analysis of ideologies, this paper aims to build some ideal types that allow the scholars to think about the problem of civic education, but also to reflect on the political-theory debate about citizenship without losing sight of the sociological reality. This might open new lines of investigation, offering an innovative theoretical framework to make empirical analysis of educational and electoral programs, public policies or political and educational discourses that are focused on civic education. Thus, this paper closes with a brief analysis of the party manifestos presented by several political parties for the 2019 general elections, which confirms the usefulness of the proposed ideal types for political and educational research. Submitted by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2023-09-15T10:34:59Z No. of bitstreams: 0; Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2023-09-15T10:41:46Z (GMT) No. of bitstreams: 0; Made available in DSpace on 2023-09-15T10:41:46Z (GMT). No. of bitstreams: 0

Cognitive behavioural therapy plus standard care versus standard care for persistent aggressive behaviour or agitation in people with schizophrenia

Cognitive behavioural therapy plus standard care versus standard care for persistent aggressive behaviour or agitation in people with schizophrenia Ballesteros, Javier; Moreno-Calvete, María Concepción; Santos-Zorrozua, Borja; González-Fraile, Eduardo Background: Schizophrenia and other psychoses are thought to be associated with a substantial increase in aggressive behaviour, violence and violent offending. However, acts of aggression or violence committed by people with severe mental illness are rare and circumscribed to a small minority of individuals. We know little about the frequency and variability of violent episodes for people with schizophrenia who present chronic or recurrent aggressive episodes, and of available interventions to reduce such problems. A psychological intervention, cognitive behavioural therapy (CBT), aims to challenge dysfunctional thoughts and has been used since the mid-1970s to improve mental health and emotional disorders. CBT includes different interventional procedures, such as cognitive therapy, elements of behavioural therapy, problem-solving interventions, and coping skills training, among others. Although CBT presents much diversity, interventions are characteristically problem-focused, goal-directed, future-oriented, time-limited (about 12 to 20 sessions over four to six months), and empirically based. CBT has shown clinically beneficial effects in persistent positive and negative symptoms of schizophrenia and its use as an add-on therapy to medication in the treatment of schizophrenia is supported by treatment guidelines. However, several Cochrane Reviews recently concluded that, due to the low quality of evidence available, no firm conclusions can currently be made regarding the effectiveness of adding CBT to standard care for people with schizophrenia, or about CBT compared to other psychosocial treatments for people with schizophrenia. Whereas CBT is not an emergency or crisis intervention that acts immediately on the known or unknown triggers underlying aggressive behaviour, might be a timely treatment used to manage persistent aggression or repeated aggressive episodes in people with schizophrenia. Objectives: To assess the efficacy and safety of cognitive behavioural therapy (CBT) plus standard care versus standard care alone for people with schizophrenia and persistent aggression. Search methods: On 18 January 2023, we searched the Cochrane Schizophrenia Group's Study-Based Register of Trials which is based on CENTRAL, CINAHL, ClinicalTrials.Gov, Embase, ISRCTN, MEDLINE, PsycINFO, PubMed, and WHO ICTRP. We also inspected references of all identified studies for more studies. Selection criteria: All randomised controlled trials comparing CBT plus standard care with standard care alone for people with schizophrenia and persistent aggression. Data collection and analysis: We independently inspected citations, selected studies, extracted data and appraised study quality. For binary outcomes, we calculated risk ratios (RR) and their 95% confidence intervals (CIs). For continuous outcomes we calculated mean differences (MD) and their 95%CIs for outcomes reported with the same measurement scale. Post hoc, for counts over person-time outcomes, we calculated incidence rate ratios (IRRs) and their 95%CIs. If feasible, we combined study outcomes with the random-effects model. We assessed the risk of bias for included studies and created a summary of findings table using the GRADE approach. Main results: We included two studies with 184 participants with psychotic disorder (mainly schizophrenia) and violence. The studies were run in forensic units and prison. Both studies were at high risk of bias on blinding (performance and detection bias). CBT plus standard care as compared with standard care may result in little to no difference in the frequency of physical violence at end of trial (IRR 0.52; 95% CI 0.23 to 1.18) and follow-up (IRR 0.86; 95% CI 0.44 to 1.68). The confidence interval did not exclude the null effect, and the certainty of the evidence is very low due to lack of blinding and to the small sample size. One study reported no deaths in both arms and zero serious and other adverse events. The other study did not report any figure for deaths or adverse events. CBT plus standard care as compared with standard care may result in little to no difference in leaving the study early for any reason (RR 1.04; 95% CI 0.53 to 2.00). Confidence interval did not exclude the null effect and the certainty of the evidence is low due to lack of blinding and the small sample size. Authors' conclusions: Whereas the evidence from only two studies with 184 participants suggests the use of CBT plus standard care may reduce some aggressive behaviours in patients with schizophrenia, the grading of the certainty of the evidence is very low. It implies that there is not yet reliable evidence to guide clinical decisions and therefore more evidence is needed to get a more precise estimate of the effect of the intervention. Currently, we have very little confidence in the effect estimate, and the true effect could be substantially different from its estimate. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-15T09:30:17Z No. of bitstreams: 1 cognitive_behavioural_therapy_plus_standard_care_versus_standard.pdf: 542910 bytes, checksum: bbcab53688b729fdc85dfe46aed3e505 (MD5); Made available in DSpace on 2023-09-15T09:30:17Z (GMT). No. of bitstreams: 1 cognitive_behavioural_therapy_plus_standard_care_versus_standard.pdf: 542910 bytes, checksum: bbcab53688b729fdc85dfe46aed3e505 (MD5)

Percepciones de directivos escolares en centros de contextos desfavorecidos sobre el liderazgo y la organización escolar

Percepciones de directivos escolares en centros de contextos desfavorecidos sobre el liderazgo y la organización escolar Tintoré, Mireia; Ardura, Diego; Lopez-Meseguer de Esteban, Rafael; Galán, Arturo En la literatura de investigación se plantea que para mejorar las organizaciones educativas se necesita un liderazgo centrado en el aprendizaje, inclusivo y ampliamente distribuido. En el presente artículo, mediante un diseño de métodos mixtos secuencial explica-tivo, se analiza cómo los directores perciben y ejercen el liderazgo y cómo distribuyen el tiempo en el ejercicio de sus funciones. La muestra la componen 21 directivos pertenecientes a ocho centros educativos situados en contextos desfavorecidos de la Comunidad de Madrid (España), en los que se va a aplicar un nuevo programa de liderazgo para la educación integral. Los resultados de cuestiona-rios y entrevistas muestran que los directivos son conscientes de la importancia del liderazgo para la mejora. Sin embargo, encuentran obstáculos para su puesta en práctica, de modo que la distribución de su tiempo directivo no concuerda con sus supuestos teóricos. El artículo compara estos resultados con los de otras investigaciones y con la literatura académica disponible, y sugiere algunas recomen-daciones a tener en cuenta para mejorar el liderazgo en estos centros educativos. Research suggests that, in order to improve educational organizations, it is necessary to exert a leadership that is broadly distri-buted, inclusive, and learning-centered. In this article, we analyze how 21 members of leadership teams in eight educational centers located in disadvantaged contexts in Madrid (Spain)— and who are going to follow a leadership program for comprehensive educa-tion—perceive, exert, and distribute leadership, as well as the manner in which they organize their management time. The study is conducted by means of a sequential exploratory design of mixed methods, and the results of questionnaires and interviews show that management teams are aware of the importance of leadership in order to see an improvement. However, they find obstacles when putting it into practice, and the distribution of their managerial time does not agree with their theoretical assumptions. The article com-pares these results with those of other investigations and with the available academic literature, and it suggests some recommendations to improve leadership in these schools. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-15T06:58:15Z No. of bitstreams: 1 percepciones_de_directivos_escolares_en_centros_de_contextos_desfavorecidos.pdf: 403752 bytes, checksum: 539f9cc377bfb60ecb5e7ae7aedb183e (MD5); Made available in DSpace on 2023-09-15T06:58:15Z (GMT). No. of bitstreams: 1 percepciones_de_directivos_escolares_en_centros_de_contextos_desfavorecidos.pdf: 403752 bytes, checksum: 539f9cc377bfb60ecb5e7ae7aedb183e (MD5)

Social anxiety and academic performance during COVID-19 in schoolchildren

Social anxiety and academic performance during COVID-19 in schoolchildren Prieto Andreu, Joel Manuel; Salas Sánchez, Jesús; Tierno Cordón, Javier; Álvarez-Kurogi, Leandro; González-García, Higinio; Castro López, Rosario The purpose of the present study was to determine the perception of schoolchildren whether their academic performance improved or worsened during the pandemic, analyzing their social anxiety, gender, use of masks in the classroom, and school year. The total sample was 107 primary school students (25 in the fourth, 40 in the fifth and 42 in the sixth grade), with a mean age of 10.51 years old (SD = 1). The gender were 58 girls and 49 boys, from a school in the province of La Coruña (Spain). The study was based on a quantitative methodology, and the design was cross-sectional, descriptive, observational and correlational. The social anxiety questionnaire (CASO-N24) was used to assess social anxiety, and an ad hoc self-report register was elaborated to evaluate sociodemographic variables. The results indicated that 44.8% of the schoolchildren considered that the pandemic had neither improved nor worsened their academic performance. Although 38.3% considered that high and very high social anxiety increased progressively as the school year progressed, both in boys and girls. Besides, the schoolchildren who presented very low and low social anxiety improved their grades in Physical Education, while those who presented high social anxiety worsened them. In conclusion, having a low social anxiety, lower grades before the pandemic and higher grades after, makes children perceive an improvement in their academic performance during the pandemic. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-14T16:03:10Z No. of bitstreams: 1 social_anxiety_and_academic_performance.pdf: 657208 bytes, checksum: 97c80d412337381988a1805c938c2fbe (MD5); Made available in DSpace on 2023-09-14T16:03:10Z (GMT). No. of bitstreams: 1 social_anxiety_and_academic_performance.pdf: 657208 bytes, checksum: 97c80d412337381988a1805c938c2fbe (MD5)

The Application of Supervised and Unsupervised Computational Predictive Models to Simulate the COVID19 Pandemic

The Application of Supervised and Unsupervised Computational Predictive Models to Simulate the COVID19 Pandemic James Fong, Simon; Lobo Marques, João Alexandre; Li, G.; Dey, Nilanjan; González-Crespo, Rubén; Herrera-Viedma, Enrique; Bernardo Gois, F. Nauber; Xavier Neto, José The application of different tools for predicting COVID19 cases spreading has been widely considered during the pandemic. Comparing different approaches is essential to analyze performance and the practical support they can provide for the current pandemic management. This work proposes using the susceptible-exposed-asymptomatic but infectious-symptomatic and infectious-recovered-deceased (SEAIRD) model for different learning models. The first analysis considers an unsupervised prediction, based directly on the epidemiologic compartmental model. After that, two supervised learning models are considered integrating computational intelligence techniques and control engineering: the fuzzy-PID and the wavelet-ANN-PID models. The purpose is to compare different predictor strategies to validate a viable predictive control system for the COVID19 relevant epidemiologic time series. For each model, after setting the initial conditions for each parameter, the prediction performance is calculated based on the presented data. The use of PID controllers is justified to avoid divergence in the system when the learning process is conducted. The wavelet neural network solution is considered here because of its rapid convergence rate. The proposed solutions are dynamic and can be adjusted and corrected in real time, according to the output error. The results are presented in each subsection of the chapter. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-13T16:00:12Z No. of bitstreams: 0; Made available in DSpace on 2023-09-13T16:00:12Z (GMT). No. of bitstreams: 0

Probabilistic Forecasting Model for the COVID-19 Pandemic Based on the Composite Monte Carlo Model Integrated with Deep Learning and Fuzzy System

Probabilistic Forecasting Model for the COVID-19 Pandemic Based on the Composite Monte Carlo Model Integrated with Deep Learning and Fuzzy System James Fong, Simon; Lobo Marques, João Alexandre; Li, G.; Dey, Nilanjan; González-Crespo, Rubén; Herrera-Viedma, Enrique; Bernardo Gois, F. Nauber; Xavier Neto, José There are several techniques to support simulation of time series behavior. In this chapter, the approach will be based on the Composite Monte Carlo (CMC) simulation method. This method is able to model future outcomes of time series under analysis from the available data. The establishment of multiple correlations and causality between the data allows modeling the variables and probabilistic distributions and subsequently obtaining also probabilistic results for time series forecasting. To improve the predictor efficiency, computational intelligence techniques are proposed, including a fuzzy inference system and an Artificial Neural Network architecture. This type of model is suitable to be considered not only for the disease monitoring and compartmental classes, but also for managerial data such as clinical resources, medical and health team allocation, and bed management, which are data related to complex decision-making challenges. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-13T15:35:19Z No. of bitstreams: 0; Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2023-09-13T15:38:31Z (GMT) No. of bitstreams: 0; Made available in DSpace on 2023-09-13T15:38:31Z (GMT). No. of bitstreams: 0

The Comparison of Different Linear and Nonlinear Models Using Preliminary Data to Efficiently Analyze the COVID-19 Outbreak

The Comparison of Different Linear and Nonlinear Models Using Preliminary Data to Efficiently Analyze the COVID-19 Outbreak James Fong, Simon; Lobo Marques, João Alexandre; Li, G.; Dey, Nilanjan; González-Crespo, Rubén; Herrera-Viedma, Enrique; Bernardo Gois, F. Nauber; Xavier Neto, José The COVID-19 pandemic spread generated an urgent need for computational systems to model its behavior and support governments and healthcare teams to make proper decisions. There are not many cases of global pandemics in history, and the most recent one has unique characteristics, which are tightly connected to the current society’s lifestyle and beliefs, creating an environment of uncertainty. Because of that, the development of mathematical/computational models to forecast the pandemic behavior since its beginning, i.e., with a restricted amount of data collected, is necessary. This chapter focuses on the analysis of different data mining techniques to allow the pandemic prediction with a small amount of data. A case study is presented considering the data from Wuhan, the Chinese city where the virus was first detected, and the place where the major outbreak occurred. The PNN + CF method (Polynomial Neural Network with Corrective Feedback) is presented as the technique with the best prediction performance. This is a promising method that might be considered in future eventual waves of the current pandemic or event to have a suitable model for future epidemic outbreaks around the world. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-13T11:27:39Z No. of bitstreams: 0; Made available in DSpace on 2023-09-13T11:27:39Z (GMT). No. of bitstreams: 0

Analysis of the COVID19 Pandemic Behaviour Based on the Compartmental SEAIRD and Adaptive SVEAIRD Epidemiologic Models

Analysis of the COVID19 Pandemic Behaviour Based on the Compartmental SEAIRD and Adaptive SVEAIRD Epidemiologic Models James Fong, Simon; Lobo Marques, João Alexandre; Li, G.; Dey, Nilanjan; González-Crespo, Rubén; Herrera-Viedma, Enrique; Bernardo Gois, F. Nauber; Xavier Neto, José A significant number of people infected by COVID19 do not get sick immediately but become carriers of the disease. These patients might have a certain incubation period. However, the classical compartmental model, SEIR, was not originally designed for COVID19. We used the simple, commonly used SEIR model to retrospectively analyse the initial pandemic data from Singapore. Here, the SEIR model was combined with the actual published Singapore pandemic data, and the key parameters were determined by maximizing the nonlinear goodness of fit R2 and minimizing the root mean square error. These parameters served for the fast and directional convergence of the parameters of an improved model. To cover the quarantine and asymptomatic variables, the existing SEIR model was extended to an infectious disease model with a greater number of population compartments, and with parameter values that were tuned adaptively by solving the nonlinear dynamics equations over the available pandemic data, as well as referring to previous experience with SARS. The contribution presented in this paper is a new model called the adaptive SEAIRD model; it considers the new characteristics of COVID19 and is therefore applicable to a population including asymptomatic carriers. The predictive value is enhanced by tuning of the optimal parameters, whose values better reflect the current pandemic. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-13T10:42:16Z No. of bitstreams: 0; Made available in DSpace on 2023-09-13T10:42:16Z (GMT). No. of bitstreams: 0

“Don’t Be Your Selfie”: The Pedagogical Importance of the Otherness in the Construction of Teenagers’ Identity

“Don’t Be Your Selfie”: The Pedagogical Importance of the Otherness in the Construction of Teenagers’ Identity Alonso-Sainz, Tania This work aims to discover the pedagogical importance of otherness in the construction of the identity of teenagers. To do this, we will use the work of Charles Taylor on the construction of identity. Later, we ask ourselves how this otherness is constructed in societal networks, paying special attention to the activity of posting selfies. Recent research has looked for the relationship between narcissism and the use of social networks. We will conclude that social networks, far from diverting attention from the human, point to an ontological trait of the human being, which is precisely the need for otherness in the construction of our identity. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-13T10:32:05Z No. of bitstreams: 0; Made available in DSpace on 2023-09-13T10:32:05Z (GMT). No. of bitstreams: 0

Accidente “in itinere” y “acto de servicio” en la ley de clases pasivas (comentario a la STS (C-A), n º 335/2022)

Accidente “in itinere” y “acto de servicio” en la ley de clases pasivas (comentario a la STS (C-A), n º 335/2022) Carrillo López, Aurelia La última jurisprudencia del Tribunal Supremo declara que la incapacidad permanente para el servicio, derivada de accidente de tráfico sufrido por un funcionario público al realizar el desplazamiento para ir o al volver del centro de trabajo, puede considerarse como incapacidad producida “como consecuencia del servicio” a los efectos de la obtención de pensión extraordinaria regulada en el artículo 47.2 del Texto Refundido de la Ley de Clases Pasivas del Estado. The latest case law of the Supreme Court declares that permanent incapacity for service suffered as a result of a traffic accident sustained by a civil servant when travelling to or from work can be considered as incapacity “as a consequence of service” for the purposes of obtaining the extraordinary pension regulated in article 47.2 of the Consolidated Text of the State Pensioners’ Pension Act. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-12T15:25:58Z No. of bitstreams: 0; Made available in DSpace on 2023-09-12T15:25:58Z (GMT). No. of bitstreams: 0

La configuración jurídica del infarto como accidente de trabajo

La configuración jurídica del infarto como accidente de trabajo Poquet Catalá, Raquel En este trabajo se realiza un análisis exhaustivo de la consideración de los infartos sufridos por los trabajadores como accidente de trabajo ex art. 156 LGSS. Para ello se analizan los numerosos pronunciamientos judiciales y la casuística habida al respecto. Merecen especial atención los apartados 1 y 3 del art. 156 LGSS, así como la posibilidad de la inclusión del infarto en el accidente in itinere o en misión. Del análisis realizado se observa una flexibilización e interpretación amplia del mismo para abarcar el máximo número posible de situaciones posibles en pro de otorgar la máxima protección al trabajador. This paper provides an exhaustive analysis of the consideration of heart attacks suffered by workers as an occupational hazard pursuant to Art. 156 of the Spanish General Social Security Law (LGSS). To this end, the numerous judicial pronouncements and case law on the subject are analysed. Particular attention should be paid to paragraphs 1 and 3 of Art. 156 of the LGSS, as well as the possibility of including heart attacks in the accident in itinere or on mission. From the analysis carried out, it has been made more flexible and broadly interpreted to cover the maximum number of possible situations in order to provide maximum protection to the worker. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-12T14:43:55Z No. of bitstreams: 0; Made available in DSpace on 2023-09-12T14:43:55Z (GMT). No. of bitstreams: 0

Aspectos conflictivos de la resolución del contrato durante el período de prueba

Aspectos conflictivos de la resolución del contrato durante el período de prueba Poquet Catalá, Raquel [Resumen no disponible] Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-12T14:34:49Z No. of bitstreams: 0; Made available in DSpace on 2023-09-12T14:34:49Z (GMT). No. of bitstreams: 0

Identidad docente en AICLE: un estudio de caso de dos profesores en ejercicio

Identidad docente en AICLE: un estudio de caso de dos profesores en ejercicio Bárcena-Toyos, Patricia La oferta de profesores AICLE en España ha superado el crecimiento de los llamados programas bilingües, puesto que no existen requisitos de formación específicos para los profesores AICLE que sean especialistas en contenidos o en idiomas. Por lo tanto, tienen una identidad docente preexistente que podría influir en sus elecciones pedagógicas. En este estudio, se examina cómo los profesores negocian las identidades docentes existentes en un entorno AICLE y cómo ejercen esas identidades en el aula. El estudio adopta una metodología cualitativa de estudio de caso mediante entrevistas y cuestionarios. Los resultados muestran que la forma en que los docentes negociaron sus identidades se vio afectada por sus experiencias personales y profesionales anteriores, su conceptualización de la comunidad imaginada y su inversión en esa comunidad. Los hallazgos tienen implicaciones para la creación de programas de formación continua que se centren en mejorar la conciencia lingüística de los profesores AICLE y su asociación con la comunidad. The provision of CLIL teachers in Spain has outpaced the growth of the so-called bi-lingual programs, as there are no specific training requirements for CLIL teachers who are either content or language specialists. So, CLIL teachers have a preexistent teacher identity that could influence their pedagogical choices. This study examines how teachers negotiate their existing teacher identities in a CLIL environment and how they exercise those identities in the classroom. The study adopts a qualitative case study methodology using interviews and questionnaires. Find-ings show that the way teachers negotiated their identities was affected by their former personal and professional experiences, their conceptualization of the imagined community, and their invest-ment in that community. The findings have implications for creating in-service training programs that enhance teachers' language awareness in CLIL and their association with the community. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-12T12:26:26Z No. of bitstreams: 0; Made available in DSpace on 2023-09-12T12:26:26Z (GMT). No. of bitstreams: 0

The Importance of Price, Income, and Affordability in the Demand for Cigarettes in Spain

The Importance of Price, Income, and Affordability in the Demand for Cigarettes in Spain Cadahia, Pedro; Golpe, Antonio A.; Martín-Álvarez, Juan Manuel; Asensio, Eva In the literature it is commonly accepted that the best mechanism to control smoking is by increasing tobacco prices via taxes. However, there are some studies that indicate that the decrease in tobacco consumption when prices rise is because consumer income is not capable of counteracting said rise. The empirical analysis was developed using a panel of data from the Spanish provinces covering 2002 to 2018. By using Machine Learning assembly models, the importance of price, GDP and affordability as a mechanism for controlling the demand for cigarettes is estimated. The importance of affordability to control tobacco consumption in Spain has grown over time. Furthermore, until 2010, income has generally better explained the demand for cigarettes in the Spanish provinces. However, as of 2010, price is the explanatory variable of the demand function that best explains the behavior of the demand for cigarettes. In these circumstances, the separate estimates of price and income elasticity that have been carried out in Spain so far must be interpreted considering that as of 2010, price is more important than income in explaining the demand for cigarettes. Furthermore, when the relative income price reaches 1%, there seems to be a positive relationship between this variable and the importance of price in explaining the demand for tobacco. Although the demand functions estimated so far are useful to make predictions about the behavior of cigarette demand, the government must consider that price is a good tool to control tobacco consumption from a certain point of affordability. Specifically, it appears that when the relative income price exceeds 1%, the importance of price as a tool to control legal cigarette sales grows each time the relative income price rises. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-12T12:06:33Z No. of bitstreams: 0; Made available in DSpace on 2023-09-12T12:06:33Z (GMT). No. of bitstreams: 0

Debates clásicos, modernos y contemporáneos sobre la educación cívica

Debates clásicos, modernos y contemporáneos sobre la educación cívica Lopez-Meseguer de Esteban, Rafael La educación cívica se ha convertido en una de las demandas políticas y sociales más acuciantes de nuestro tiempo, provocando la proliferación de debates a propósito de si la ciudadanía es educable y cómo, así como una preocupación por aquello que ha de constituir los cimientos o las bases de la educación cívica en los sistemas educativos. Este tipo de alegatos y controversias, sin embargo, no son novedosas, hasta el punto de que tendrían una marcada continuidad a lo largo de la tradición occidental de pensamiento político y educativo. Siendo así, este trabajo pretende mostrar la genealogía de los principales debates a propósito de la educación cívica, con el objetivo de contextualizar y dotar de mayor coherencia los análisis que se llevan a cabo en la actualidad. Civic education has become one of the most pressing political and social concerns of our time. A myriad of debates have emerged concerning whether and how citizenship can be educated, but also about the elements that should constitute the foundations of civic education in educational systems. These positions and controversies, however, are not novel overall; in fact, a clear continuity can be traced throughout the western tradition of political and educational thought. This paper aims to show the genealogy of the main debates on civic education providing the context required to improve the coherence of current and future analyses in the area. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-12T11:30:02Z No. of bitstreams: 1 debates_clásicos_modernos_y_contemporáneos_sobre_la_educación_cívica.pdf: 343793 bytes, checksum: de6e4c46f45797f87ee1f752b127bd49 (MD5); Made available in DSpace on 2023-09-12T11:30:02Z (GMT). No. of bitstreams: 1 debates_clásicos_modernos_y_contemporáneos_sobre_la_educación_cívica.pdf: 343793 bytes, checksum: de6e4c46f45797f87ee1f752b127bd49 (MD5)

Afinidades y discrepancias entre José Ortega y Gasset y Julián Marías en la interpretación antropológica de la mujer

Afinidades y discrepancias entre José Ortega y Gasset y Julián Marías en la interpretación antropológica de la mujer Gómez Álvarez, Nieves La mujer como tema filosófico ha sido un tema relativamente reciente en la filosofía, sobre todo debido al hecho de que se carecía de los instrumentos mentales para la comprensión de la realidad de la persona. Esta reflexión será acometida de modo muy fructífero por la metafísica de la vida humana de José Ortega y Gasset quien, sin embargo, contempla a la mujer mediado por la experiencia de su propia época; se mostrará como su discípulo Julián Marías expresó ciertas discrepancias en la comprensión antropológica de la mujer de su maestro y cómo desarrolló su propia perspectiva sobre la cuestión en lo que se ha denominado metafísica de la persona. Un aspecto al que Marías prestará especial atención será a la dimensión antropológica que tiene la amistad entre varones y mujeres. Woman as a philosophical subject has been a relatively recent topic in philosophy, especially due to the fact that it lacked the mental constructs for understanding the reality of the person. This reflection will be fruitfully addressed by the metaphysics of human life of Jose Ortega y Gasset who, however, contemplates women mediated by the experience of his own epoch; the article explains how his disciple Julian Marias expressed certain discrepancies in the anthropological understanding of his teacher's comprenhension of the philosophical subject of woman and how he developed his own perspective on the issue in what has been called the metaphysics of the person. One aspect to which Marias will pay special attention is the anthropological dimension of friendship between men and women. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-12T10:39:18Z No. of bitstreams: 1 afinidades_y_discrepancias_entre_José_Ortega_y_Gasset_y_Julián_Marías.pdf: 464933 bytes, checksum: 08c96f197964d8a78cb3a5403c8034c0 (MD5); Made available in DSpace on 2023-09-12T10:39:18Z (GMT). No. of bitstreams: 1 afinidades_y_discrepancias_entre_José_Ortega_y_Gasset_y_Julián_Marías.pdf: 464933 bytes, checksum: 08c96f197964d8a78cb3a5403c8034c0 (MD5)

Prevalencia de sobrepeso y obesidad en población laboral española durante la pandemia Covid-19. Indicadores de adiposidad y variables relacionadas

Prevalencia de sobrepeso y obesidad en población laboral española durante la pandemia Covid-19. Indicadores de adiposidad y variables relacionadas Vicente-Herrero, Mª Teofila; Ramirez-Iniguez de la Torre, Mª Victoria; Capdevila Garcia, Luisa; Partida-Hanon, Angelica; Reinoso-Barbero, Luis; Lopez Gonzalez, Angel Arturo Introducción: La obesidad es una enfermedad multifactorial y compleja, siendo el Índice de Masa Corporal (IMC) el método estandarizado utilizado para definir y evaluar el sobrepeso u obesidad en los estudios epidemiológicos, sin embargo y en comparación con los indicadores de adiposidad, este método presenta una baja sensibilidad y muestra una alta variabilidad interindividual. Métodos: Se realizó un estudio descriptivo transversal en 815 trabajadores, con edades comprendidas entre los 18 y los 66 años con datos recogidos a lo largo de los exámenes periódicos de vigilancia de la salud de las empresas participantes desde marzo de 2020 hasta junio de 2021. Se recogieron las siguientes variables: sociodemográficas: edad, sexo, nivel cultural y clase social; ocupacionales: tipo de trabajo y rol; antropométricas: peso, talla e IMC; e indicadores de adiposidad: grasa visceral, grasa corporal, perímetro de cintura y cintura/altura, e índices de cintura/cadera, estableciendo interrelaciones entre ellos. Resultados: Se encontraron diferencias significativas entre la prevalencia de obesidad y el género, siendo mayor en los hombres y aumentando con la edad. Asimismo, la prevalencia fue mayor en los trabajadores con estudios primarios como máxima titulación obtenida. En las mujeres se observó una correlación inversa entre el nivel de clase social y la prevalencia de obesidad. En los hombres con trabajos no manuales (cuello blanco) y en las mujeres con trabajos manuales (cuello azul), la prevalencia establecida fue mayor. Cabe destacar la asociación entre el IMC, la grasa corporal y el índice cintura/altura. Conclusiones: Los resultados del IMC promedio de los trabajadores se encontraron con sobrepeso, mostrando valores más altos en los hombres (27,49) que en las mujeres (26,33) y una relación con la edad y las ocupaciones. El IMC muestra concordancia con todos los indicadores de adiposidad, destacando la grasa corporal y visceral y el índice cintura/altura. Palabras clave: Obesidad, Adiposidad visceral, Antropometría, Índice de masa corporal. Introduction: Obesity is a multifactorial and complex disease, being the Body Mass Index (BMI) the standardized method used to define and evaluate overweight or obesity in epidemiological studies, however and compared to adiposity indicators, this method presents low sensitivity and shows a high inter-individual variability. Methods: A descriptive cross-sectional study was performed in 815 workers, aged between 18 and 66 years with data collected along regular health surveillance examinations of participating companies from March 2020 to June 2021. The following variables were collected: socio-demographic: age, sex, cultural level and social class; occupational variables: type of work and role; anthropometric variables: weight, height and BMI; and adiposity indicators: visceral fat, body fat, waist circumference and waist/height, and waist/hip indices, establishing interrelationships between them. Results: Significant differences were found between obesity prevalence and gender, being higher in men and increasing with age. As well, the prevalence was higher in workers with elementary education as the highest degree obtained. In women, it was observed an inverse correlation between social class level and obesity prevalence. In men with non-manual jobs (white collar) and women with manual jobs (blue collar), the prevalence established was higher. It is worth highlighting the association between BMI, body fat and waist/height index. Conclusions: The average BMI results of the workers were found to be overweight, showing higher values in men (27.49) than in women (26.33) and a relation to age and occupations. The BMI shows concordance with all the indicators of adiposity, with body and visceral fat and the waist/height index standing out. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-12T10:16:32Z No. of bitstreams: 1 prevalence_of_overweight_and_obesity_in_spanish.pdf: 328605 bytes, checksum: 03928a23b21a53d2e16110848b25de1f (MD5); Made available in DSpace on 2023-09-12T10:16:32Z (GMT). No. of bitstreams: 1 prevalence_of_overweight_and_obesity_in_spanish.pdf: 328605 bytes, checksum: 03928a23b21a53d2e16110848b25de1f (MD5)

El proceso de Enseñanza y Aprendizaje. Hacia Una Vinculación Entre Tecnología Y Pedagogía

El proceso de Enseñanza y Aprendizaje. Hacia Una Vinculación Entre Tecnología Y Pedagogía Fidalgo Suarez, Natalia La reseña trata de ofrecer una visión objetiva sobre los diferentes estudios de varios autores, quienes valoran la realidad edorte fundamental para el proceso de enseñanza y aprendizaje, basado en una unión eterna entre las dos corrientes, válidas en la medida que pueden favorecer a la comunidad educativa en su conjunto.tiva de una manera innovadora e inspiradora que puede aumentar la calidad de vida de la enseñanza, de docentes y alumnos. Este trabajo enfoca su tarea en el análisis de estos estudios desde una visión también innovadora y basada en la unión entre lo mejor que ha dejado la enseñanza tradicional y los nuevos aportes de las investigaciones actuales. El objetivo reside en crear un vínculo que permita percibir nuevas formas de aplicar los conocimientos, sin desdeñar todo aquello que ha sido un aporte fundamental para el proceso de enseñanza y aprendizaje, basado en una unión eterna entre las dos corrientes, válidas en la medida que pueden favorecer a la comunidad educativa en su conjunto. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-12T09:47:34Z No. of bitstreams: 1 el_proceso_de_enseñanza_y_aprendizaje.pdf: 357834 bytes, checksum: 5a1fab2b3238f8d656e3d1f0d48158eb (MD5); Made available in DSpace on 2023-09-12T09:47:34Z (GMT). No. of bitstreams: 1 el_proceso_de_enseñanza_y_aprendizaje.pdf: 357834 bytes, checksum: 5a1fab2b3238f8d656e3d1f0d48158eb (MD5)

The Insect Metaphor: Intrusion, Parasitism, and Transformation in Namwali Serpell's The Old Drift

The Insect Metaphor: Intrusion, Parasitism, and Transformation in Namwali Serpell's The Old Drift Stefanova Radoulska, Svetlana Literary insects have long attracted critical attention; however the poten-tial of the insect motif in postcolonial literature remains underexplored. This essay analyzes the insect metaphor and its relation to the concept of disruption in Namwali Serpell's The Old Drift (2019). First, I explore the itali-cized sections, asking how their insect narrator produces formal, linguistic, and acoustic disruption, immersing the reader in soundscapes that make audible previously unheard or silenced voices. I am also concerned with three insect-like phenomena: intrusion, parasitism, and metamorphosis in the context of three periods in the making of Zambia-colonialism and its immediate aftermath, the AIDS epidemic, and recent technological develop-ments. Analysis of the insect motif shows that imperfection, in its varying forms, is at the heart of disruption in Serpell's interconnected stories. From the desire to penetrate the secrets of otherness in "The Grandmothers" to embracing imperfection as a means of stirring up protests in children's revolutionary utopia, the author expresses her concerns about the inter-dependence between human, animal, and machine and warns the reader about the ethical implications of politically conditioned use of advanced technology. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-11T15:42:24Z No. of bitstreams: 0; Made available in DSpace on 2023-09-11T15:42:24Z (GMT). No. of bitstreams: 0

Las series documentales de Netflix en España. Un desafío a las normas clásicas de la serialidad

Las series documentales de Netflix en España. Un desafío a las normas clásicas de la serialidad Naranjo, Adriá; Nevado Hernández, Ignacio; Fernández-Ramírez, Laura Esta investigación analiza el impacto que ha tenido el estreno único de Netflix en las dinámicas propias de la serialidad. La digitalización de la televisión ha modificado profundamente el medio y el binge watching y el abandono del estreno semanal han cambiado por completo el consumo y la creación de ficciones. Para abordar esta cuestión, se analizan las cuatro series documentales que ha producido la compañía en España: Examen de conciencia (2019), El caso Alcàsser (2019), La Línea: La sombra del narco (2020) y Nevenka (2021). Al eliminar la espera entre los episodios las tramas capitulares desbordan la entrega y los seriales no siguen los patrones vinculados a la especulación. Consecuentemente, las entregas pierden su unidad formal o, directamente, se abandona la serialidad como modelo narrativo. Este cambio de paradigma refuerza la idea de que, al modificar la metodología de distribución, también se alteran las características sintácticas de los productos. This research analyzes the impact of Netflix’s all-at-once premiere on the dynamics of seriality. The digitalization of television has profoundly modified the medium, and the binge watching, and the abandonment of the weekly premiere have completely changed the consumption and the creation of fictions. To address this issue, we focus on the documentary series produced by the company in Spain: Examen de conciencia (2019), El caso Alcàsser (2019), La Línea: La sombra del narco (2020) and Nevenka (2021). The main consequences generated by the elimination of the wait between episodes make the episodic plots overflow the chapter and serial storylines do not follow patterns linked to speculation. Consequently, the episodes lose their formal unity or, directly, seriality is abandoned as a narrative model. This paradigm reinforces the idea that, by modifying the distribution methodology, the syntactic characteristics of the products are also altered. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-11T14:24:47Z No. of bitstreams: 1 las_series_documentales_de_Netflix_en_España.pdf: 625151 bytes, checksum: f1e2d5d680fb0e1694934c54271a8c04 (MD5); Made available in DSpace on 2023-09-11T14:24:47Z (GMT). No. of bitstreams: 1 las_series_documentales_de_Netflix_en_España.pdf: 625151 bytes, checksum: f1e2d5d680fb0e1694934c54271a8c04 (MD5)

National curricula and citizenship education in populist times. The cases of Brazil and Spain

National curricula and citizenship education in populist times. The cases of Brazil and Spain Estelles, Marta; Oliveira, Amurabi; Castellví Mata, Jordi Despite increasing attention to citizenship education since the turn of the 21st century, the recent spread of authoritarian populism worldwide has raised relatively little attention in educational policy and research. As a result, the possibilities and limitations that national curricula offer to educators to deal with this phenomenon are still rather uncertain. In this article, we develop an analytical framework based on the key features of authoritarian populism and critical citizenship education to compare the elements and scope for addressing populism in the national curricula of Brazil and Spain, two countries where national populism is particularly widespread. This paper examines the extent to which national curricula in these countries include goals and content that enable teachers to address the complexities of this phenomenon ranging from political polarisation through to the exaltation of national identities. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-11T12:34:32Z No. of bitstreams: 0; Made available in DSpace on 2023-09-11T12:34:33Z (GMT). No. of bitstreams: 0

Multivariate Base Rates of Low Score on Neuropsychological Tests of Individuals with Coca Paste Use Disorder

Multivariate Base Rates of Low Score on Neuropsychological Tests of Individuals with Coca Paste Use Disorder Vergara-Moragues, Esperanza; Acosta Barreto, M.R.; Rivera, Diego; Santiago-Ramajo, Sandra; González-Saiz, Francisco; Arango-Lasprilla, JC Objective The aim of this study was to determine the prevalence of low scores on eight commonly used neuropsychological tests to evaluate learning and memory, language, and executive functions in individuals with coca paste use disorders (CPUD) and to identify the differences with respect to a group of healthy nonconsuming subjects (HCs). Methods 162 Colombian adults with CPUD and a group of 162 Colombian adult HCs participated in this comparative study. Eight tests (eighteen test scores) were grouped into three categories: learning and memory, language, and executive functions. Each participant was categorized based on the number of low scoring tests in specific percentile cut-off groups (25th, 16th, 10th, 5th, and 2nd). Results In the learning and memory domain, 89.5% of individuals with CPUD and 55.6% of HCs scored below the 25th percentile on at least one of the five test scores, in the language domain, 80.7% of individuals with CPUD and 58% of HCs and in the executive function domain, 92% of individuals with CPUD and 67.3% of HCs. Having two or more scores below the 10th percentile or 10 or more at the 5th percentile shows an optimal cut-off for determining the sensitivity and specificity for discriminating between the two groups. Conclusions The individuals with CPUD had a higher percentage of low scores than the HCs in the domains of learning and memory, language, and executive function. It is important for clinicians to be aware of low scores in individuals with CPUD to avoid false-positive diagnoses of cognitive impairment. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-11T11:55:06Z No. of bitstreams: 0; Made available in DSpace on 2023-09-11T11:55:06Z (GMT). No. of bitstreams: 0

Multimodal interaction in English-medium instruction: How does a lecturer promote and enhance students’ participation in a live online lecture?

Multimodal interaction in English-medium instruction: How does a lecturer promote and enhance students’ participation in a live online lecture? Querol-Julián, Mercedes This study analysed the multimodal interactive discourse of one English-medium instruction (EMI) lecturer to engage students in a digital environment. It examined the first live online class given to a group of international students living in different countries. A methodology based on the multimodal (inter)action analysis approach was followed to study how interaction unfolded and was promoted and managed. Results showed the complexity of classroom interaction in this digital environment, the importance of lecturer waiting time, the high modal density and functional diversity of the follow-up/feedback stage and the most frequent discourse functions expressed during the interaction. The results will be of interest to designers of EMI training courses concerned with student engagement in virtual settings. Some suggestions are given regarding the need to know how to foster EMI lecturers’ awareness of multimodal interactive discourse. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-11T11:05:53Z No. of bitstreams: 1 multimodal_interaction_in_english_medium_instruction.pdf: 10207446 bytes, checksum: e2c716f82cbcace3dedc8c11ddd3f641 (MD5); Made available in DSpace on 2023-09-11T11:05:53Z (GMT). No. of bitstreams: 1 multimodal_interaction_in_english_medium_instruction.pdf: 10207446 bytes, checksum: e2c716f82cbcace3dedc8c11ddd3f641 (MD5)

Justicia y confianza claves para el intercambio de conocimiento en los grupos de investigación en la universidad

Justicia y confianza claves para el intercambio de conocimiento en los grupos de investigación en la universidad Hernández-Soto, Roberto; Gutiérrez-Ortega, Mónica; Rubia-Avi, Bartolomé El propósito de este estudio es analizar la influencia de la justicia y la confianza en el intercambio de conocimiento entre los miembros de un equipo de investigación de una universidad española. Se ha realizado un estudio cualitativo basado en entrevistas semiestructuradas (n=19) destinadas a conocer el efecto de la confianza y la justicia en el intercambio de conocimiento y la participación en un grupo de investigación de una universidad pública española. Se codificaron datos cualitativos en categorías. Se identificaron 5 categorías: (1) Confianza en los miembros del equipo, (2) Confianza en la dirección, (3) Justicia informacional, (4) Justicia procedimental e (5) Intención. Los resultados sugieren que cuando los miembros confían en la dirección y en los miembros del equipo y están informados sobre los asuntos de su interés, sobre las decisiones y sobre cómo se han tomado, se crea un ambiente que promueve el intercambio de conocimiento. Las universidades pueden mejorar la participación del profesorado en los grupos de investigación promoviendo acciones que favorezcan la confianza tanto entre sus miembros como con los investigadores principales que los lideran y fomentando procesos tanto de gestión como de distribución de la información en los que destaque la transparencia The purpose of this study is to analyze the influence of justice and trust on knowledge sharing among members of a research team from a Spanish university. A qualitative study based on semi-structured interviews (n=19) has been conducted to understand the effect of trust and justice on knowledge sharing and participation within a research group from a Spanish public university. Five categories were identified: (1) Trust in team members, (2) Trust in management, (3) Informational justice, (4) Procedural justice, and (5) Intention. This study provides a systematic investigation of the factors influencing knowledge sharing among academics. The results suggest that when members trust the management and team members, and are informed about issues of their interest, decisions, and how they were made, an environment is created that promotes knowledge exchange. Universities can enhance faculty participation in research groups by promoting actions that foster trust among their members, as well as with the principal investigators leading them, and by fostering both management and information sharing processes that emphasize transparency. Submitted by Roberto Hernández Soto (roberto.hernandez@unir.net) on 2023-09-07T10:09:41Z No. of bitstreams: 1 Justicia-Confianza_REIDOCREA_2023.pdf: 346303 bytes, checksum: 7db06e8be3b07923c361af220da22710 (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2023-09-11T08:15:12Z (GMT) No. of bitstreams: 1 Justicia-Confianza_REIDOCREA_2023.pdf: 346303 bytes, checksum: 7db06e8be3b07923c361af220da22710 (MD5); Made available in DSpace on 2023-09-11T08:15:12Z (GMT). No. of bitstreams: 1 Justicia-Confianza_REIDOCREA_2023.pdf: 346303 bytes, checksum: 7db06e8be3b07923c361af220da22710 (MD5)

¿Qué comparten los académicos de un grupo de investigación? Un caso de estudio crítico

¿Qué comparten los académicos de un grupo de investigación? Un caso de estudio crítico Hernández-Soto, Roberto; Gutiérrez-Ortega, Mónica; Rubia-Avi, Bartolomé El propósito de este estudio es investigar el contenido del intercambio de conocimiento entre los académicos. Se pretende realizar una contribución empírica a un aspecto prácticamente inédito en el contexto nacional (español) e internacional. Para ello se planteó un análisis exploratorio basado en un caso de estudio crítico. Se realizaron 16 entrevistas a miembros de un grupo de investigación de una universidad pública española. Los resultados revelan que los académicos intercambian elementos de carácter explícito, tácito y apoyo emocional relacionados con la docencia, la investigación y la transferencia de conocimiento. Se ha constatado que el intercambio se refiere preferentemente al ámbito de la investigación y que existen diferencias entre los investigadores senior y junior en cuanto al tipo de conocimiento y al apoyo emocional que dan y reciben. Este estudio demuestra que el carácter tácito del conocimiento puede dificultar su transferencia y que el apoyo emocional, como parte del apoyo social, puede favorecer las prácticas de intercambio entre los académicos. The purpose of this study is to investigate the content of knowledge sharing among academics. The aim is to make an empirical contribution to a practically unresearched topic in the national (Spanish) and international context. To this purpose, an exploratory analysis based on a critical case study was proposed. Sixteen interviews were conducted with members of a research group at a Spanish public university. The results reveal that academics share elements of explicit, tacit and emotional support related to teaching, research and knowledge transfer. It has been found that the exchange refers preferentially to the field of research and that there are differences between senior and junior researchers in terms of the type of knowledge and emotional support they give and receive. This study shows that the tacit nature of knowledge can hinder its transfer and that emotional support, as part of social support, can favor knowledge sharing practices among academics. Submitted by Roberto Hernández Soto (roberto.hernandez@unir.net) on 2023-09-07T10:01:10Z No. of bitstreams: 1 Contenido-KS_REIFOP_2023.pdf: 224155 bytes, checksum: 7990700d3b81a46f3e5571607b33495a (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2023-09-11T08:06:44Z (GMT) No. of bitstreams: 1 Contenido-KS_REIFOP_2023.pdf: 224155 bytes, checksum: 7990700d3b81a46f3e5571607b33495a (MD5); Made available in DSpace on 2023-09-11T08:06:44Z (GMT). No. of bitstreams: 1 Contenido-KS_REIFOP_2023.pdf: 224155 bytes, checksum: 7990700d3b81a46f3e5571607b33495a (MD5)

Multicontact formulation for non-conservative field theories

Multicontact formulation for non-conservative field theories de León, Manuel; Gaset, Jordi; Muñoz-Lecanda, Miguel C.; Rivas, Xavier; Román-Roy, Narciso A new geometric structure inspired by multisymplectic and contact geometries, which we call multicontact structure, is developed to describe non-conservative classical field theories. Using the differential forms that define this multicontact structure as well as other geometric elements that are derived from them while assuming certain conditions, we can introduce, on the multicontact manifolds, the variational field equations which are stated using sections, multivector fields, and Ehresmann connections on the adequate fiber bundles. Furthermore, it is shown how this multicontact framework can be adapted to the jet bundle description of classical field theories; the field equations are stated in the Lagrangian and the Hamiltonian formalisms both in the regular and the singular cases. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-08T12:00:41Z No. of bitstreams: 0; Made available in DSpace on 2023-09-08T12:00:41Z (GMT). No. of bitstreams: 0

Mujeres Magazine as a Classifying Space of the Performativities of Being a Woman in Cuba

Mujeres Magazine as a Classifying Space of the Performativities of Being a Woman in Cuba Fernández-Silva, Luis Alberto; Ulloa Guerra, Óscar; Sartor-Harada, Andresa; Martínez-Sierra, Ricel This article analyzes the journalistic discourse of the Cuban magazine Mujeres between the years 2010–2015, by questioning its thematic agenda as a dynamic resource for meanings. The main objective of the study is to understand the singular knowledge produced about the experience of women in the economic spheres in Cuba. For this, the qualitative research crosses the meanings produced about the participation of Cuban women by journalistic narratives with the specific characteristics of the productive scenarios where they act, thus revealing how Mujeres promotes particular readings of those contexts and their subjects. The asymmetry in the visualization between the state and non-state economic spheres, the politicization of women's roles in non-state productive scenarios and the disregard of other forms of participation of Cuban women, are among the main results achieved. These limits of the constructed meanings allow us to understand how the journalism of the magazine operates as a classifying device of being a woman in Cuba. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-08T10:20:21Z No. of bitstreams: 0; Made available in DSpace on 2023-09-08T10:20:21Z (GMT). No. of bitstreams: 0

Experiencias turísticas compartidas y viralizadas por los viajeros a través de las redes: factores y facilitadores

Experiencias turísticas compartidas y viralizadas por los viajeros a través de las redes: factores y facilitadores Sacaluga Rodríguez, Ignacio; Vargas Delgado, José Jesús; Pérez-García, Álvaro Los objetivos de nuestro estudio se basarán en ahondar en que el verdadero prosumer ha conformado la personificación de la interactividad absoluta en la generación de mensajes, historias o cualquier otro tipo de contenidos. Por tanto, se subraya que no solo es trascendental para la eficacia de una narración la estructura y los ingredientes de ésta, sino también la manera en que se cuenta, el medio utilizado y la plataforma de visualización. También resulta relevante el sentido de la fragmentación de la propia narración para el éxito de su hiperconectividad argumental y emocional. The objectives of our study will be based on delving into the fact that the true prosumer has shaped the personification of absolute interactivity in the generation of messages, stories or any other type of content. Therefore, it is emphasized that not only its structure and its ingredients are transcendental for the effectiveness of a narrative, but also the way in which it is told, the medium used and the viewing platform. The sense of the fragmentation of the narrative itself is also relevant for the success of its argumentative and emotional hyperconnectivity. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-07T11:15:57Z No. of bitstreams: 0; Made available in DSpace on 2023-09-07T11:15:57Z (GMT). No. of bitstreams: 0

Rasgos de los precedentes teológicos medievales de las narraciones modernas y contemporáneas del estado de naturaleza

Rasgos de los precedentes teológicos medievales de las narraciones modernas y contemporáneas del estado de naturaleza Lázaro Pulido, Manuel La teorización moderna del estado de naturaleza, su narrativa secular, no solo ha sido crucial para el desarrollo de las teorizaciones del Estado moderno; incluso se pueden observar sus derivadas en las formulaciones liberales como la Teoría de la justicia de John Rawls y su posición original dentro de una teoría contractualista. Efectivamente, la teorización contemporánea de las posiciones contractualistas no puede sustraerse de un diálogo con las teorías modernas que van de Locke a Kant. Pero sería un error, propio de la posición deformante de cierta lectura de la modernidad, no preguntarse por la naturaleza teológica de dicha narrativa. Intentaremos rastrear sus raíces medievales, especialmente desde la antropología teológica medieval, haciendo hincapié en la formulación franciscana The modern theorisation of the state of nature, its secular narrative, has not only been crucial for the development of modern theorisations of the modern state, even its derivations can be observed in liberal formulations such as John Rawls’ Theory of Justice and its original position within a contractualist theory. Indeed, the contemporary theorisation of contractualist positions cannot escape a dialogue with modern theories ranging from Locke to Kant. But it would be a mistake, typical of the deforming position of a certain reading of modernity, not to question the theological nature of this narrative. We will try to trace its medieval roots, especially from medieval theological anthropology, with an emphasis on the Franciscan formulation. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-07T10:59:21Z No. of bitstreams: 1 rasgos_de_los_precedentes_teológicos_medievales.pdf: 238118 bytes, checksum: fc56f07837c1c34b6e128a31427abf02 (MD5); Made available in DSpace on 2023-09-07T10:59:21Z (GMT). No. of bitstreams: 1 rasgos_de_los_precedentes_teológicos_medievales.pdf: 238118 bytes, checksum: fc56f07837c1c34b6e128a31427abf02 (MD5)

La traducción y lo lúdico en el cambio social: La traducción inclusiva de Morgane contra una doxa de género dominante

La traducción y lo lúdico en el cambio social: La traducción inclusiva de Morgane contra una doxa de género dominante Monzó-Nebot, Esther; Llanos-Guerrero, Miguel Gender-inclusive language, both binary and non-binary, advocates for wider visibility of non-dominant genders. However, in the Spanish context, this language, especially the binary variant, has been received with much opposition led by the institution establishing linguistic norms. This paper addresses the possibility of using gender-inclusive language as a political practice in translation and explores how entertainment genres, particularly comics, and information on the social goals of heterodox linguistic practices may be conducive to relaxing the adherence to dominant doxas. By priming responses based on two gender-inclusive (one binary and one non-binary) translations of the comic Morgane by Kansara and Fert, differences between four focus groups were analyzed. Two of them received a briefing session detailing the social agenda of gender-inclusive language, and two were offered no such sessions before reading and discussing the translations. Results showed how the briefing sessions relaxed adherence to the dominant doxa even though the social purpose of gender-inclusive language was widely questioned. Further, results evinced that binary translation was more strongly opposed than the non-binary variant. It is argued that translation can be used as a tool for political and social change and become instrumental in advocating for equal opportunities for all genders. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-07T10:26:48Z No. of bitstreams: 0; Made available in DSpace on 2023-09-07T10:26:48Z (GMT). No. of bitstreams: 0

La tuberculosis, enfermedad considerada como ideal de belleza en la literatura romántica

La tuberculosis, enfermedad considerada como ideal de belleza en la literatura romántica Ouro Agromartín, María Dolores Conocida esta enfermedad por el nombre de tisis, algunos países tenían registros de las muertes producidas por la tuberculosis, aunque después de la revolución industrial del siglo XVIII, se hicieron frecuentes los registros debido a la alta mortalidad. Las causas fueron varias: las malas condiciones de trabajo, las casas insalubres y atestadas de seres humanos, la dieta poco variada, entre otras. Se va a definir la imagen idealizada de la tuberculosis por el estudio de diversos poemas de autores que plasmaron el pensamiento general de esa época, un muestreo de una enfermedad que se sigue manifestando, pero sin el concepto añadido de belleza romántica. Known as phthisis, some countries had records of deaths from tuberculosis, although after the industrial revolution of the eighteenth century, records became frequent due to high mortality from tuberculosis. The causes were several: poor working conditions, unsanitary and crowded houses of human beings, the little varied diet, among others. The idealized image of tuberculosis will be defined through the study of various poems by authors who reflected the general thought of that time; a sampling of a disease that it continues to manifest itself, but without the added concept of romantic beauty. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-07T09:42:24Z No. of bitstreams: 0; Made available in DSpace on 2023-09-07T09:42:24Z (GMT). No. of bitstreams: 0

Updating the proposal of “Just Communities” for democratic civil education

Updating the proposal of “Just Communities” for democratic civil education Ahedo Ruiz, Josu; Gozálvez-Pérez, Vicent; Pérez, Cruz This article examines Kohlberg’s proposal of the “just community” from a current perspective in line with a post-conventional morality grounded on the democratization of schools. A type of teacher training is proposed that uses up-to-date methods to approach just communities. By taking the critical interpretation of the model of moral development, the article also concludes that schools today have integrated some of the cutting-edge advances to the just communities’ program, and that this approach reciprocally calls for updating the idea of moral education by incorporating a broader view of morality. Such an update also includes families in the joint process of stimulating moral development and resolving conflicts of action. Lastly, it has been explained that Kohlberg did not give the family a role in their children’s moral education, stating that the specific way to develop moral reasoning is through the relationships among equals at school. It is unclear whether there is a particular moral family environment that best fosters the development of the child’s moral reasoning. Nevertheless, data provided from some studies confirm that there is a relationship between the moral reasoning of the parents and that of their children. Indeed, parents may even use teaching strategies to improve their children’s moral development through dialog and the use of inductive strategies. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-07T09:27:29Z No. of bitstreams: 0; Made available in DSpace on 2023-09-07T09:27:29Z (GMT). No. of bitstreams: 0

Lengua vernácula y dimensión pedagógica en la teología mística: una nota breve

Lengua vernácula y dimensión pedagógica en la teología mística: una nota breve Lázaro Pulido, Manuel La teología mística se desenvuelve en una teología interior y desarrollará toda una labor pedagógico-pastoral dentro de su metodología de acercamiento a Dios. Frente al escolasticismo y la teología dogmática explicada en latín en las cátedras universitarias para formar a teólogos y pastores, el ideal místico tiene conciencia de constituirse en un itinerario espiritual para la formación interior de los religiosos y del pueblo con el que conviven, tal como señala “Juan de la Cruz, O.P., en 1555: “En nuestra edad y en nues-tras tierras el Señor despierta muchos hombres y mujeres... Y los esfuerza para vida y ocupaciones espirituales”. Este deseo universal en el que cada uno de los que inician el camino místico sigue su propio recorrido desde la Edad Media exigirá un cambio meto-dológico en el que se incluye el uso de la lengua vernácula, en este caso el español, en un contexto de humanismo castellano y de una Reforma en ciernes. Mystical theology unfolds in an interior theology and will develop a whole peda-gogical-pastoral work within its methodology of approaching God. As opposed to scholasticism and dogmatic theology explained in Latin in university chairs to train the-ologians and pastors, the mystical ideal is conscious of being a spiritual itinerary for the interior formation of the religious and the people with whom they live, as "John of the Cross, O.P., pointed out in 1555: "In our age and in our lands the Lord awakens many men and women... And he strives them for spiritual life and spiritual occupations". This universal desire in which each of those who set out on the mystical path follows his or her own path from the Middle Ages will require a methodological change which in-cludes the use of the vernacular language, in this case Spanish, in a context of Castilian humanism and a budding Reformation. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-07T08:41:04Z No. of bitstreams: 1 lengua_vernácula_y_dimensión_pedagógica_en_la_teología_mística.pdf: 255136 bytes, checksum: 4a501640f5ca261c30df85c93421f353 (MD5); Made available in DSpace on 2023-09-07T08:41:04Z (GMT). No. of bitstreams: 1 lengua_vernácula_y_dimensión_pedagógica_en_la_teología_mística.pdf: 255136 bytes, checksum: 4a501640f5ca261c30df85c93421f353 (MD5)

Waste to energy plant in Spain: A case study using technoeconomic analysis

Waste to energy plant in Spain: A case study using technoeconomic analysis Medina-Mijangos, Rubí; Contelles-Rodríguez, Sergi; Guerrero-García-Rojas, Hilda R.; Seguí-Amórtegui, Luis Home Waste-to-Energy Chapter Waste to Energy Plant in Spain: A Case Study Using Technoeconomic Analysis Rubí Medina-Mijangos, Sergi Contelles-Rodríguez, Hilda Guerrero-García-Rojas & Luis Seguí-Amórtegui Chapter First Online: 08 February 2022 1015 Accesses Abstract The population growth and the new consumption models contribute significantly to a greater generation of waste, which is generally incorrectly managed because a large percentage of the waste generated is sent to landfills. Waste to energy (WtE) plants play a fundamental role in managing and treating municipal waste because they reduce the amount of waste sent to landfills and reduce dependence on imported fossil fuels; however, these facilities can also cause negative impacts. This case study evaluates the technical–economic feasibility of an incineration plant by using a social cost–benefit analysis, which considers economic, social, and environmental impacts taking into account the 3 pillars of sustainability and allowing policymakers to have a complete view of the impacts generated by the facility. The WtE facility is in Barcelona (Spain). It produces energy from municipal solid waste (MSW) with a total capacity of more than 350,000 tons of waste treated per year, which means the generation of more than 180,000 MWh of electricity and 110,000 tons of steam per year. The positive and negative impacts generated by this facility are identified, discussed, and monetarily valued to carry out this economic analysis. Some of the impacts considered are the sale of energy, the decrease in waste disposal in landfills, the reduction of greenhouse gas (GHG) emissions, and the generation of dioxin emissions. The results show that the facility is profitable from a private point of view (BP = 15.97) and an economic, environmental, and social perspective (BT = 37.48). Finally, the same impacts can be considered by researchers in future economic analyzes of other WtE projects or waste management systems. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-07T08:24:00Z No. of bitstreams: 0; Made available in DSpace on 2023-09-07T08:24:00Z (GMT). No. of bitstreams: 0

Cuando el abismo te devuelve la mirada. Instrucciones para entender la imagen en el siglo XXI

Cuando el abismo te devuelve la mirada. Instrucciones para entender la imagen en el siglo XXI Naranjo-Barnet, Adrià [Resumen no disponible] Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-07T07:10:04Z No. of bitstreams: 1 cuando_el_abismo_te_devuelve_la_mirada.pdf: 407574 bytes, checksum: 9dbaee1d2205b7290b78947960147f48 (MD5); Made available in DSpace on 2023-09-07T07:10:04Z (GMT). No. of bitstreams: 1 cuando_el_abismo_te_devuelve_la_mirada.pdf: 407574 bytes, checksum: 9dbaee1d2205b7290b78947960147f48 (MD5)

El fermento y la masa: discusiones frustradas en torno al espíritu europeo en el Instituto Internacional de Cooperación Intelectual (1933-1936)

El fermento y la masa: discusiones frustradas en torno al espíritu europeo en el Instituto Internacional de Cooperación Intelectual (1933-1936) de Navascues, Santiago En este artículo se examinan las principales discusiones en torno al espíritu europeo en los debates intelectuales auspiciados por la Sociedad de Naciones. Utilizando como referencia los congresos de cooperación intelectual celebrados en varias capitales europeas entre 1933 y 1936, se analizan las perspectivas y los límites de las reflexiones sobre el europeísmo de los intelectuales en los años treinta. A través de la documentación del Instituto Internacional de Cooperación Intelectual se pueden reconstruir algunas de las líneas maestras de esta reflexión desarrollada en el seno de las élites intelectuales de la época. El estudio arroja luz sobre las contradicciones intelectuales que suscitaban el binomio universalidad y nacionalismo, o la paradoja de un internacionalismo liberal que, a pesar de la novedad de sus propuestas, conservaba una noción eurocéntrica del mundo. This article examines the main discussions about the European spirit in the intellectual debates sponsored by the League of Nations. Using as a reference the congresses on intellectual cooperation held in various European capitals between 1933 and 1936, we will analyse the perspectives and limits of the reflections on the Europeanism of the intellectuals in the 1930s. Through the documentation of the International Institute of Intellectual Cooperation, you can reconstruct some of the main lines of this reflection developed within the intellectual elites of the time. The study sheds light on the intellectual contradictions raised by the binomial universality and nationalism, or the paradox of a liberal internationalism which, despite the novelty of its proposals, preserved a Eurocentric notion of the world. © 2022, Centro Estudios Politicos Constitucionales. All rights reserved. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-07T06:44:59Z No. of bitstreams: 1 el_fermento_y_la_masa.PDF: 286536 bytes, checksum: 31c7217c25b7ddb8130149b9a12253d6 (MD5); Made available in DSpace on 2023-09-07T06:44:59Z (GMT). No. of bitstreams: 1 el_fermento_y_la_masa.PDF: 286536 bytes, checksum: 31c7217c25b7ddb8130149b9a12253d6 (MD5)

El uso (y el abuso) de las tierras ancestrales de los pueblos indígenas por razones económicas: entre la vulneración de derechos humanos y los crímenes internacionales

El uso (y el abuso) de las tierras ancestrales de los pueblos indígenas por razones económicas: entre la vulneración de derechos humanos y los crímenes internacionales Iglesias Vázquez, María del Ángel La expresión “graves violaciones de derechos humanos” aparece frecuentemente conectada con la de “crímenes internacionales” tanto en la doctrina como en la jurisprudencia. Los pueblos y comunidades indígenas han sido y son sujetos de acciones llevadas a cabo en instancias internacionales y tribunales de protección de derechos humanos, pero en el ámbito de la Corte Penal Internacional, sin embargo, hasta la fecha, y pese a que no han faltado acciones, no ha se ha emitido respuesta respecto a la posibilidad de que los acaparamientos de tierra por razones económicas constituyan crímenes de lesa humanidad tal y como han sido calificados en los escritos enviados en base al artículo 15 del Estatuto de Roma. El objetivo de este trabajo no es tanto el analizar si constituyen un determinado crimen sino el por qué transcurridos ocho años no existe respuesta alguna. Esto es, si se dan o no los requisitos necesarios para que la Corte actúe, lo que planteamos desde la perspectiva de la Corte como de las comunidades indígenas. Así, más allá de que pueda calificarse como tal, ¿se dan los criterios marcados por la política de la Corte en cuanto a la selección y priorización de casos? The expression "serious human rights violations" is frequently used in connection with "international crimes" in both doctrine and jurisprudence. Indigenous peoples and communities have been, and are, victims of actions brought before international bodies and courts for the protection of human rights, but in the International Criminal Court, however, to date, and despite the fact that there has been no lack of actions, no response has been issued regarding the possibility of land grabbing for economic reasons constituting crimes against humanity as they have been qualified in the communications sent on the basis of Article 15 of the Rome Statute. The objective of this paper is not so much to analyze whether they constitute a crime as to analyze why after eight years there has been no response. That is, whether the necessary requirements for the Court to act have been met, which we consider from the perspective of both the Court and the indigenous communities. Thus, beyond the fact that it can be qualified as such, are the criteria set by the Court's policy regarding the selection and prioritization of cases in place? Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-06T14:37:33Z No. of bitstreams: 1 el_uso_y_el_abuso_de_las_tierras_ancestrales.pdf: 582050 bytes, checksum: 5b86e2b9c8eff0378273523b739eab0c (MD5); Made available in DSpace on 2023-09-06T14:37:33Z (GMT). No. of bitstreams: 1 el_uso_y_el_abuso_de_las_tierras_ancestrales.pdf: 582050 bytes, checksum: 5b86e2b9c8eff0378273523b739eab0c (MD5)

La asignatura de Proyectos en el Grado en Tecnologías Industriales en las universidades politécnicas españolas: vista desde las guías docentes.

La asignatura de Proyectos en el Grado en Tecnologías Industriales en las universidades politécnicas españolas: vista desde las guías docentes. Martínez, Daniel; Salán Ballesteros, M. Nuria; Romero García, Carmen; Amante García, Beatriz El presente trabajo tiene como objetivo analizar cómo se presenta mediante la guía docente la asignatura de Proyectos al alumnado del Grado en Ingeniería en Tecnologías Industriales (GRETI) en las diferentes universidades politécnicas españolas. Para realizar dicho análisis, se ha utilizado como instrumento de evaluación una rúbrica validada previamente por el grupo GRAPA (Grupo de Evaluación de la Práctica Académica de la UPC), y se ha aplicado a las guías docentes disponibles en las páginas web de las diferentes universidades de la asignatura de proyectos de GRETI. Los resultados muestran que a nivel global las guías docentes están muy bien elaboradas y obtienen una buena puntuación. Si observamos los resultados por ítems se observa que el que obtiene una puntuación más baja es el correspondiente a los instrumentos de evaluación mientras que los relativos a metodología y actividades son los que resultan mejor valorados. Los resultados sugieren que todavía falta por terminar de definir las competencias que desarrollarán a lo largo de la asignatura, los niveles de desarrollo y cómo se realizará la evaluación de las mismas, para verificar que el alumnado formado será competente en dichas habilidades. The objective of this paper is to analyze how the subject of Projects is presented through the teaching guide to students of the Degree in Engineering in Industrial Technologies (GRETI) in the different Spanish polytechnic universities. To carry out this analysis, a rubric previously validated by the GRAPA (UPC Academic Practice Evaluation Group) group has been used as an evaluation instrument, and it has been applied to the teaching guides available on the websites of the different universities of the GRETI project subject. The results obtained show that, globally level, the teaching guides are very well prepared and obtain a good score. If we look results by items, it can be seen that the one that obtains the lowest score is the one corresponding to the evaluation instruments, while those related to methodology and activities are the ones that are best valued. The results suggest that the competencies that will be developed throughout the course, the levels of development, and how they will be evaluated have yet to be defined in order to verify that the students trained will be competent in these skills. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-06T14:12:05Z No. of bitstreams: 0; Made available in DSpace on 2023-09-06T14:12:05Z (GMT). No. of bitstreams: 0

El papel de las nuevas tecnologías en la educación STEM

El papel de las nuevas tecnologías en la educación STEM Palacios, A.; Pascual López, Virginia; Moreno-Mediavilla, Daniel INTRODUCCIÓN. El interés creciente alrededor de las enseñanzas STEM es el resultado de la acuciante necesidad de profesionales del área científico-tecnológica, unida a la necesidad de fomentar una alfabetización científica de la ciudadanía. De esta manera, la sociedad será capaz de enfrentarse a las grandes problemáticas sociocientíficas de la actualidad. La colaboración activa de las tecnologías emergentes como facilitadoras del proceso de enseñanza-aprendizaje se presenta como una herramienta clave para fomentar las vocaciones STEM, desarrollar habilidades de trabajo científico y mejorar la interpretación de procesos y conceptos. MÉTODO. Este artículo presenta a la comunidad científica un compendio de investigaciones teóricas y aplicadas que arrojan luz sobre el importante papel de las nuevas tecnologías en la educación STEM y las necesidades de investigación futuras. RESULTADOS. Los trabajos presentados muestran que la producción científica de este ámbito ha experimentado un crecimiento exponencial en los últimos años, observándose un auge en la aplicación de la realidad virtual en áreas STEM. Las simulaciones virtuales, se desarrollen a través de realidad virtual o como entorno virtual interactivo, plantean diferentes desafíos para su aplicación efectiva. Por un lado, es crucial determinar la validez de los applets como facilitadores del aprendizaje científico, y por otro lado, es importante conocer las competencias del profesorado en el uso de estas tecnologías para la educación STEM. Finalmente, se muestran evidencias claras de cómo las simulaciones y los laboratorios virtuales mejoran la enseñanza científico-tecnológica, favoreciendo la construcción de modelos mentales. DISCUSIÓN. Estos análisis permiten poner el foco en el interés de seguir profundizando en el desarrollo de las nuevas tecnologías, la complejidad de la tarea de seleccionar los simuladores más adecuados y en las necesidades de formación del profesorado. INTRODUCTION. The growing interest around STEM teachings is the result of the urgent need for professionals in the scientific-technological added to the need to promote scientific literacy among citizens. This way, the society will be able to face the great current socio-scientific problems. The active contribution of emerging technologies as facilitators of the teaching-learning process are pre-sented as a key tool to promote STEM vocations, develop scientific work skills and improve the in-terpretation of processes and concepts. METHOD. This paper introduces a compilation of theoretical and applied research to the scientific community, that sheds light to the important role of new technologies in STEM Education, and also the needs of future research. RESULTS. The included research papers show that scientific production in this field has experienced an exponential growth in recent years, with an exponential growth in the application of virtual reality in STEM areas. Virtual simulations pose different challenges for their effective implementation, either if they are developed through virtual reality or as an interactive virtual environment. On the one hand, it is crucial to determine the validity of applets as facilitators of scientific learning; on the other hand, it is also important to know the teacher’s competences in the use of these technologies for STEM education. Finally, clear evidence is shown about how simulations and virtual laboratories improve scientific-technological teaching as well as the construction of mental models. DISCUSSION. These results allow us to focus on deepening in the development of new technologies, as well as in the complex task of selecting the most suitable simulators, and in the training needs for teachers. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-06T12:11:55Z No. of bitstreams: 0; Made available in DSpace on 2023-09-06T12:11:55Z (GMT). No. of bitstreams: 0

La caracterización premoderna del barrio y el arrabal en Las leyes de la frontera

La caracterización premoderna del barrio y el arrabal en Las leyes de la frontera Cordero Sánchez, Luis Pascual Se propone una lectura de Las leyes de la frontera (2012) de Javier Cercas, con alusiones a la versión cinematográfica homónima de Daniel Monzón (2021), centrada en el análisis del espacio urbano y de los personajes principales que lo ocupan. Se concluye que la novela construye un espacio urbano premoderno en su primera parte en el que coloca a jóvenes delincuentes, los quinquis, con unas características exóticas, románticas y orientalizadas para quienes la condición premoderna del barrio y la periferia es el único contexto posible. La segunda parte desmonta la mitomanía en torno a dichos personajes, alterando con ellos el entorno urbano, dando pie bien a la gentrificación, una ciudad simulacro y de consumo, bien al exilio a los espacios liminares de la urbe de unos personajes que, despojados del halo romántico, pasan a ser vidas desperdiciadas incapaces de integrarse en la modernidad líquida. This article offers an interpretation of Javier Cercas’ Las leyes de la frontera (Outlaws, 2012), alluding to the homonymous film adaptation by Daniel Monzón (2021), analyzing the urban space as well as those characters who occupy such space. The conclusion is that the novel’s first part sets a Pre-Modern urban space occupied by young delinquents, quinquis. These quinquis are given exotic, romantic, and Orientalized attributes. With such characteristics, the Pre-Modern essence of their habitual quarters (barrios) and the city’s outskirts are the only viable spaces for them. The novel’s second part deconstructs the myth around those characters, altering at the same time the urban environment. The output of that change is either gentrification of the quinqui’s former areas, a simulacrum of a city devoted to consumerism, or the exile to the polis’ liminal spaces of characters that became wasted lives incapable of integration in a liquid Modernity. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-06T11:03:52Z No. of bitstreams: 1 la_caracterización_premoderna_del_barrio.pdf: 277832 bytes, checksum: 0e913306e9232d33c097df3e12942edc (MD5); Made available in DSpace on 2023-09-06T11:03:52Z (GMT). No. of bitstreams: 1 la_caracterización_premoderna_del_barrio.pdf: 277832 bytes, checksum: 0e913306e9232d33c097df3e12942edc (MD5)

La narrativa populista en las redes sociales: las elecciones generales en España de noviembre de 2019 en Twitter

La narrativa populista en las redes sociales: las elecciones generales en España de noviembre de 2019 en Twitter Cepeda-García-de-León, José; Segado-Boj, Francisco; Díaz-Campo, Jesús Este trabajo analiza la construcción de la narrativa populista, en las elecciones generales en España en noviembre de 2019 en la red social Twitter, sistematizando un modelo de análisis basado en el estudio de los mensajes de mayor impacto. La victimización, la emoción o la simplificación, son herramientas para diseñar contenidos por los equipos de campaña que utilizan el populismo como recurso narrativo para obtener mayor apoyo en las urnas. This research analyzes the construction of the populist narrative, in the general elections in Spain in November 2019 on the social network Twitter, systematizing an analysis model based on the study of the messages with the greatest impact. Victimization, emotions, or simplification are tools for designing content by campaign teams that use populism as a narrative resource to obtain more support in the ballot boxes. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-06T10:19:52Z No. of bitstreams: 0; Made available in DSpace on 2023-09-06T10:19:52Z (GMT). No. of bitstreams: 0

La reforma pendiente de la iniciativa legislativa popular

La reforma pendiente de la iniciativa legislativa popular Suárez Antón, Orestes J. Se da cuenta de los orígenes y definición de la Iniciativa Legislativa Popular (ILP), así como de sus características e implantación a nivel internacional. Por medio del estudio comparado de este mecanismo constitucional, se propone aquí una metodología para su mejor adecuación jurídica y práctica. El análisis se desarrolla en torno a los que cabe considerar como los tres ejes fundamentales de la regulación de la ILP: sus elementos substanciales (sujetos y materias), formales (firmas y resortes de apoyo técnico/económico) y su tratamiento parlamentario. Este esquema se traslada al modelo español a fin de concluir con las reformas que requiere para gozar de funcionalidad efectiva. Este análisis jurídico se complementa con el de las desiderata en torno a la ILP expresadas por los partidos políticos en España. Todo ello desde la perspectiva de que una ILP adecuadamente configurada debe gozar de la doble capacidad de empoderar tanto a los ciudadanos proponentes como a los legisladores a los que —en diálogo con aquellos— corresponde decidir sobre las propuestas. Desde su consideración como mecanismo llamado a fomentar el diálogo democrático entre ciudadanía y representación política, soslayando los efectos de ruptura y confrontación de mecanismos directos como el referéndum y sin perder de vista la importancia de la voluntad política a la hora de otorgarle vigencia. This text gives account of the origins and definition of the Popular Legislative Initiative (PLI), as well as its characteristics and implementation at international level. Through a comparative study of this constitutional mechanism, a methodology is proposed for its better legal and practical adaptation. The analysis is developed around what can be considered the three fundamental axes of the regulation of the PLI: substantial elements (subjects and topics), formalities (signatures and sources of technical / economic support) and parliamentary treatment. This scheme is transferred to the Spanish model in order to complete the required reforms to enjoy of effective functionality. This legal analysis is complemented with the desiderata expressed by the political parties in Spain about the PLI. All this considering that a properly configured PLI should enjoy the capacity to empower the proponent citizens and the legislators who-in dialogue with those- must decide on the proposals. This, from its consideration as mechanism called to promote democratic dialogue between citizens and political representation, avoiding the effects of rupture and confrontation of direct mechanisms such as referendums and without losing sight of the importance of political will in order to grant its validity. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-05T14:26:24Z No. of bitstreams: 1 la_reforma_pendiente_de_la_iniciativa_legislativa_popular.pdf: 795233 bytes, checksum: cec40e89120addc4981c5afc3822bc32 (MD5); Made available in DSpace on 2023-09-05T14:26:24Z (GMT). No. of bitstreams: 1 la_reforma_pendiente_de_la_iniciativa_legislativa_popular.pdf: 795233 bytes, checksum: cec40e89120addc4981c5afc3822bc32 (MD5)

La lógica de la política exterior Rusa. Análisis desde la Teoría del Realismo político

La lógica de la política exterior Rusa. Análisis desde la Teoría del Realismo político Fuentes, Carolina Las relaciones entre los Estados Unidos de América y la actual Federación de Rusia, han sido objeto de minuciosos estudios académicos a lo largo de los años. Estas dos grandes potencias han jugado un importante papel en la configuración del sistema internacional. Con este artículo se pretende realizar un análisis de la política exterior de Rusia, -desde el enfoque realista de las relaciones internacionales- el cual no puede desprenderse de un estudio paralelo que haga referencia al comportamiento de Occidente en general, y en particular de los Estados Unidos de América Relations between the United States of America and today’s Russian Federation have been the subject of detailed academic studies over the years. These two great powers have played an important role in shaping the international system. The purpose of this article is to provide an analysis of Russia’s foreign policy - from the realist approach to international relations - which cannot be separated from a parallel study of the behaviour of the West in general, and the United States of America in particular. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-05T13:51:41Z No. of bitstreams: 0; Made available in DSpace on 2023-09-05T13:51:41Z (GMT). No. of bitstreams: 0

La antinomia vida-muerte en la neuro-dramaturgia fisiológica de Alfonso Vallejo. Análisis de Eclipse (1980)

La antinomia vida-muerte en la neuro-dramaturgia fisiológica de Alfonso Vallejo. Análisis de Eclipse (1980) Ontiveros G., José Leonardo En este trabajo analizaremos cómo y de qué forma Vallejo transpone su visión de la antinomia vida-muerte en su obra Eclipse, daremos cuenta de los posibles motivos que le impulsaron a escribir la pieza y estableceremos las estrategias por él usadas para configurar la obra. Usaremos para tal fin la teoría de los motivos. Explicamos porqué su dramaturgia se inscribe dentro de lo que llamamos neurodramaturgia fisiológica. In this paper we will analyze how and in what way Vallejo transposes his vision of the life-death antinomy in his work Eclipse, we will give an account of the possible motives that prompted him to write the piece and we will establish the strategies he used to configure the work. For this purpose we will use the theory of motives. We explain why his dramaturgy is inscribed within what we call physiological neurodramaturgy. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-05T12:22:13Z No. of bitstreams: 1 la_antinomia_vida_muerte_en_la_neuro_dramaturgia.pdf: 763689 bytes, checksum: 47a6018ac2d4709298d9070fe438a6f6 (MD5); Made available in DSpace on 2023-09-05T12:22:13Z (GMT). No. of bitstreams: 1 la_antinomia_vida_muerte_en_la_neuro_dramaturgia.pdf: 763689 bytes, checksum: 47a6018ac2d4709298d9070fe438a6f6 (MD5)

La importancia de las subjetividades del discurso hagiográfico postridentino: María de Ajofrín

La importancia de las subjetividades del discurso hagiográfico postridentino: María de Ajofrín García Suárez, Pedro Este artículo trata de arrojar sobre luz sobre la importancia del discurso y las subjetividades a la hora de aproximarse al estudio de la hagiografía postridentina sobre mujeres visionarias medievales. Para tratar de demostrar que se debe abandonar la presuposición de un discurso único masculino y atender a las peculiaridades de cada mirada, me sumerjo en las Vidas que relatan la experiencia visionaria de María de Ajofrín de Pedro de la Vega, Alonso de Villegas, Juan de la Cruz y José de Sigüenza. This article attemps to shed new light on research on the meaning of discourses and subjectivities when approaching the study of post-Tridentine hagiography about medieval visionary women. In order to show that the assumption of a homogeneous masculine discourse must be abandoned and attend to the idiosyncrasies of individual gazes taken into account, I delve into the Vidas that narrate the visionary experience of María de Ajofrín by Pedro de la Vega, Alonso de Villegas, Juan de la Cruz and José de Sigüenza. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-05T12:08:49Z No. of bitstreams: 1 la_importancia_de_las_subjetividades_del_discurso_hagiográfico_postridentino.pdf: 338753 bytes, checksum: c2097bbd10c4249a3036b403135c6180 (MD5); Made available in DSpace on 2023-09-05T12:08:49Z (GMT). No. of bitstreams: 1 la_importancia_de_las_subjetividades_del_discurso_hagiográfico_postridentino.pdf: 338753 bytes, checksum: c2097bbd10c4249a3036b403135c6180 (MD5)

The implementation of teletherapy with patients with Severe Mental Illness during the COVID-19 first wave and its longitudinal association with hospitalisations: A retrospective multicenter study from Spain

The implementation of teletherapy with patients with Severe Mental Illness during the COVID-19 first wave and its longitudinal association with hospitalisations: A retrospective multicenter study from Spain Sánchez-Guarnido, Antonio Jose; Machado Urquiza, Beatriz; Soler-Sanchez, M. D. M.; Masferrer, Carmen; Perles, Francisca; Petkari, Eleni Core share and HTML view are not possible as this article does not have html content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-05T11:15:54Z No. of bitstreams: 1 the-implementation-of-teletherapy-with-patients-with-severe-mental-illness-during-the-covid-19-first-wave-and-its-longitudinal-association-with-hospital.pdf: 53478 bytes, checksum: 6b63e0c8a1babb403baae600266541a5 (MD5); Made available in DSpace on 2023-09-05T11:15:54Z (GMT). No. of bitstreams: 1 the-implementation-of-teletherapy-with-patients-with-severe-mental-illness-during-the-covid-19-first-wave-and-its-longitudinal-association-with-hospital.pdf: 53478 bytes, checksum: 6b63e0c8a1babb403baae600266541a5 (MD5)

La libertad creativa del director de escena: Calixto Bieito

La libertad creativa del director de escena: Calixto Bieito Gómez Sánchez, Begoña [Resumen no disponible] Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-05T10:46:56Z No. of bitstreams: 1 la_libertad_creativa_del_director_de_escena_Calixto_Bieito.pdf: 1403449 bytes, checksum: 32f777cea98685e13e7b283d6ef95ec5 (MD5); Made available in DSpace on 2023-09-05T10:46:56Z (GMT). No. of bitstreams: 1 la_libertad_creativa_del_director_de_escena_Calixto_Bieito.pdf: 1403449 bytes, checksum: 32f777cea98685e13e7b283d6ef95ec5 (MD5)

La aporética constitucionalidad del indulto

La aporética constitucionalidad del indulto Rodríguez Ramos, Luis; Simón Castellano, Pere Los autores plantean los términos del debate acerca de la polémica y aporética institución del indulto, que tiene un difícil encaje en el esquema del Estado democrático asentado sobre la base de la separación de poderes. Con tal fin, el estudio parte de los antecedentes y razones históricas de la prerrogativa de gracia y de sus regulaciones en perspectiva comparada, lo que permite comprender el alcance del problema y la naturaleza jurídica compleja de una institución, el indulto, que se equipara al perdón y que debe delimitarse escrupulosamente de la amnistía —olvido—. La práctica nacional más reciente sirve como botón de muestra, a juicio de los autores, de la necesidad de avanzar hacia una nueva ley transicional del indulto, que debe convertirse en un recurso excepcional y residual, condenado de hecho a su extinción. El trabajo critica duramente los indultos en el caso del «Procés» —que se catalogan de fraude de Constitución— e incluye una propuesta concreta de lege lata vel ferenda. The authors propose the terms of the debate about the controversial and aporetic institution of the pardon, which has a difficult fit in the scheme of the democratic State based on the separation of powers. To this end, the study starts from the background and historical reasons for the prerogative of mercy and its regulations in comparative law, which allows us to understand the scope of the issue and the complex legal nature of an institution, the pardon, which is equates to forgiveness and that must be scrupulously delimited from amnesty -oblivion-. The most recent national practice serves as an example, in the authors' opinion, of the need to move towards a new Spanish transitional pardon law, which must become an exceptional and residual resource, in fact doomed to extinction. The work harshly criticizes the pardons in the case of the << Proces >> -which are classified as fraud of the Constitution- and includes a specific proposal of lege lata vel ferenda. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-05T10:05:16Z No. of bitstreams: 1 la_aporética_constitucionalidad_del_indulto.pdf: 208693 bytes, checksum: f62476ed9abf38bea35c4352b125d802 (MD5); Made available in DSpace on 2023-09-05T10:05:16Z (GMT). No. of bitstreams: 1 la_aporética_constitucionalidad_del_indulto.pdf: 208693 bytes, checksum: f62476ed9abf38bea35c4352b125d802 (MD5)

La adquisición de competencias profesionales a través del aprendizaje servicio del alumnado del grado en educación infantil

La adquisición de competencias profesionales a través del aprendizaje servicio del alumnado del grado en educación infantil Moreno Fuentes, Elena; De la Blanca de la Paz, Soledad; Vazquez Perez, Ma Luisa; Perales Molada, Rosa M. Esta experiencia plantea la potencialidad del Aprendizaje Servicio como metodología que favorece el desarrollo de competencias profesionales en el alumnado del Grado en Educación Infantil del Centro Universitario SAFA (adscrito a la Universidad de Jaén). Se han elaborado materiales y recursos TIC basándose en el planteamiento del Diseño Universal de Aprendizaje que han posibilitado llevar a cabo una educación inclusiva con niños y niñas de infantil haciendo accesible el currículo a todos y todas. Los objetivos que se plantean hacen referencia a la comprensión de la educación inclusiva en contextos reales, la búsqueda, selección y elaboración de recursos y materiales TIC desde la perspectiva del DUA así como potenciar la reflexión sobre el papel de las TEP para potenciar la educación inclusiva en las aulas de infantil. Las prácticas de ApS han permitido conocer el contexto real para poder ajustar los materiales y recursos a las necesidades del alumnado. El e-portafolio nos ha permitido evaluar los aprendizajes de los estudiantes de Magisterio implicados. En conclusión, se pone de manifiesto que la metodología de ApS favorece la educación inclusiva utilizando los recursos TIC para romper las barreras y ofrecer la oportunidad de aprender a todo el alumnado. This experience raises the potential of Service-Learning as a methodology that favors the development of professional skills in the students of the Degree in Early Childhood Education at SAFA University Center (dependent on the University of Jaen). ICT materials and resources have been developed following Universal Design for Learning which promotes an inclusive education making the curriculum accessible to all. The objectives refer to the understanding of inclusive education in real contexts, the search, selection and development of ICT resources and materials following the UDL perspective, as well as promoting reflection on the role of TEPs to promote inclusive education in preschool classrooms. ApS practices have allowed us to get in touch with the real educational context to be able to adjust the materials and resources to students needs. The e-portfolio has allowed us to evaluate the learning of prospect teachers involved. In conclusion, it is shown that the SL methodology favors inclusive education using ICT resources to break down barriers and offer the opportunity to learn to all students. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-05T09:41:23Z No. of bitstreams: 1 la_adquisición_de_competencias_profesionales_a_través_del_aprendizaje_servicio.pdf: 274245 bytes, checksum: eb086ea09c161973f293ac4e6b1db0c3 (MD5); Made available in DSpace on 2023-09-05T09:41:23Z (GMT). No. of bitstreams: 1 la_adquisición_de_competencias_profesionales_a_través_del_aprendizaje_servicio.pdf: 274245 bytes, checksum: eb086ea09c161973f293ac4e6b1db0c3 (MD5)

Enseñanza de la ecuación de segundo grado en un marco competencial. Enfoque didáctico y estudio exploratorio

Enseñanza de la ecuación de segundo grado en un marco competencial. Enfoque didáctico y estudio exploratorio Zarco García, Ana María; Lloréns Payá, Almudena En este artículo se presenta una revisión de los diferentes enfoques de enseñanza de la ecuación de segundo grado para Educación Secundaria que se conjetura serían necesarios con el fin de aumentar la calidad del aprendizaje con el rigor y el tratamiento requerido, resaltando el valor de este tópico en sí mismo y de sus aplicaciones. Además, se aportan los resultados de un estudio descriptivo exploratorio realizado sobre los conocimientos de la ecuación de segundo grado de alumnado de Enseñanza Secundaria para finalmente extraer la conclusión de que su conocimiento no quedó consolidado y se precisa hacer cambios. This paper presents a review of the different approaches to teaching the second-grade equation for Secondary Education that are conjectured to be necessary to increase the quality of learning with the rigour and treatment required, highlighting the value of this topic itself and its applications. In addition, the results of an exploratory descriptive study accomplished on the knowledge of the second-grade equation of Secondary Education students are provided to finally draw the conclusion that their knowledge was not consolidated, and changes are needed. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-05T06:59:57Z No. of bitstreams: 0; Made available in DSpace on 2023-09-05T06:59:57Z (GMT). No. of bitstreams: 0

Teaching Modality: A Corpus Analysis of the Use of must by University Spanish Learners of English

Teaching Modality: A Corpus Analysis of the Use of must by University Spanish Learners of English Benali, Hanane; López Pérez, Sidoní Corpus- based studies have brought interesting empirical results to the field of foreign language teaching at its different levels, including higher education. The main objective of these studies is to improve the teaching methodology by identifying students’ errors and presenting methods that can adapt to their needs. This research flows in the same stream through detecting the errors that our Spanish learners make in their use of the modal verb must. It studies a corpus that includes 246 writing samples, 4.816- word types and 107.042- word tokens produced by 155 students in an online forum of a subject within the framework of the Degree in Early Childhood Education. The free concordance software program AntConc was used to detect errors in the use of the modal verb must by our students. This monolingual corpus is compiled from the participation of students in the compulsory subjects that use English as a Medium of Instruction (EMI). The results of this study show four types of errors: the use of infinitive with to after must, putting two modal verbs consecutively, the incorrect use of must in interrogative forms and the incorrect use of must in passive voice. The analysis of these errors in context draws from error analysis in second language (Ellis 1990) to distinguish between native language interference, overgeneralization and target language rule ignorance. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-05T06:41:26Z No. of bitstreams: 0; Made available in DSpace on 2023-09-05T06:41:26Z (GMT). No. of bitstreams: 0

Actitudes docentes hacia alumnos con discapacidad, punto de partida para la educación inclusiva: una perspectiva de género, edad y experiencia previa

Actitudes docentes hacia alumnos con discapacidad, punto de partida para la educación inclusiva: una perspectiva de género, edad y experiencia previa Solís, Patricia; Arroyo Resino, Delia La educación inclusiva, especialmente en el caso de alumnos con discapacidad, está mediada por las actitudes de los docentes hacia este colectivo y hacia la propia inclusión. Partiendo de ello, el objetivo del presente estudio es analizar las actitudes docentes (acorde al género, edad y la experiencia) para conseguir una mejor comprensión de las necesidades actuales del sistema educativo. De este modo se analizan los datos sobre actitudes de una muestra de 281 docentes que desarrollan su función en las diferentes etapas educativas (preescolar, primaria y educación secundaria), tanto en colegios públicos como privados, a lo largo de todo el territorio español. Se ha utilizado el cuestionario validado para profesores de actitudes hacia los alumnos con necesidades educativas especiales derivadas de discapacidad en su versión adaptada, formado por 22 ítems que abordan: Responsabilidad, Rendimiento, Formación y recursos, Clima del aula y Desarrollo Social. En definitiva, los resultados arrojan actitudes moderadamente positivas hacia la inclusión. En general, los hombres presentan rangos promedios superiores a los de las mujeres, los docentes menores de 41 años puntúan más en la dimensión desarrollo social y clima del aula y tienen una mejor actitud los docentes que no presentan experiencia con estudiantes con discapacidad. Inclusive education, especially in the case of students with disabilities, is mediated by teachers' attitudes towards this group of students and towards inclusion itself. The objective of this study is to analyze teaching attitudes to achieve a better understanding of the current needs of the educational system. In this way, the data on the attitudes of a sample of 281 teachers (69% women) who perform their function in the different educational stages (preschool education = 18.1%, primary education = 45.6% and secondary education = 36) are analyzed, 3%), both in public schools (57.7%) and private (42.3%) throughout the Spanish territory. The adapted questionnaire for teachers of attitudes towards students with special educational needs derived from disability has been used, made up of 22 items that address five dimensions: Responsibility, Performance, Training and resources, Classroom Climate and Social Development. In general terms, the results show moderately positive attitudes towards the inclusion of students with disabilities, studying differences according to sex, age and previous experience with students with disabilities. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-04T14:58:17Z No. of bitstreams: 1 actitudes_docentes_hacia_alumnos_con_discapacidad.pdf: 327664 bytes, checksum: 7674b3425ecbef89fdd5bea475d9142a (MD5); Made available in DSpace on 2023-09-04T14:58:17Z (GMT). No. of bitstreams: 1 actitudes_docentes_hacia_alumnos_con_discapacidad.pdf: 327664 bytes, checksum: 7674b3425ecbef89fdd5bea475d9142a (MD5)

Competencias docentes en el uso de simulaciones virtuales STEM: diseño y validación de un instrumento de medida (CDUSV)

Competencias docentes en el uso de simulaciones virtuales STEM: diseño y validación de un instrumento de medida (CDUSV) Gómez, Rosa; Palacios, A.; Moreno-Mediavilla, Daniel; Barreras, Álvaro INTRODUCCIÓN. La importancia del uso de las simulaciones virtuales como recurso didáctico para desarrollar una enseñanza de las ciencias contextualizada, aplicada y centrada en el desarrollo de las competencias científicas ha creado la necesidad de evaluar cuáles son las competencias del profesorado de educación secundaria en el uso de estas herramientas. El objetivo de este trabajo es construir y validar un cuestionario para evaluar las competencias del profesorado de educación secundaria de áreas STEM en el uso de las simulaciones virtuales. MÉTODO. A partir de una revisión teórica exhaustiva se desarrolló un cuestionario inicial que fue sometido a un proceso de validación por expertos. A continuación, se llevó a cabo un estudio piloto con 30 profesores que ayudó a construir el instrumento definitivo. El cuestionario final fue aplicado a 332 profesores de educación secundaria de áreas STEM en España y, posteriormente, se llevó a cabo su validación a través de un análisis factorial exploratorio (AFE). RESULTADOS. Los resultados obtenidos muestran una elevada validez de contenido y fiabilidad (α de Cronbach = .92). A su vez, el análisis factorial exploratorio desarrollado mediante el método de extracción de máxima verosimilitud y rotación Equamax muestra una estructura de 4 factores denominados: “Desarrollo de la práctica docente”, “Planificación didáctica”, “Autorreflexión sobre la práctica docente” y “Dificultades asociadas al uso de las simulaciones virtuales”. Se obtiene una fiabilidad alta para todos los factores extraídos. DISCUSIÓN. Finalmente, se discute el valor del instrumento y su interés para el diseño de programas de formación de profesorado construidos a partir del conocimiento y las dificultades reales del profesorado ante el uso de las simulaciones virtuales STEM en el aula de educación secundaria. INTRODUCTION. The importance of using virtual simulations as a didactic resource to develop a contextualized applied science teaching, focused on the development of scientific competencies, has created the need to assess the competencies of Secondary Education teachers in the use of these tools. The aim of this work is to design and validate an instrument to assess the competencies of secondary education teachers in STEM areas, in the use of virtual simulations. METHOD. Based on an exhaustive theoretical review, an initial instrument was developed, which was subjected to a validation process by experts. Then, a pilot study with 30 teachers was carried out, which helped to build the definitive instrument. The final instrument was applied to 332 Secondary Education teachers of STEM areas in Spain. Finally, the validation of the instrument was carried out through an exploratory factor analysis (EFA). RESULTS. The results obtained show a high content validity and reliability (Cronbach’s α =.92). Furthermore, the exploratory factor analysis developed using the Maximum Likelihood Estimation method and Equamax rotation shows a structure of 4 factors called: “Development of teaching practice”, “Didactic planning”, “Self-reflection on teaching practice” and “Difficulties associated with the use of virtual simulations”. A high reliability is obtained for all the extracted factors. DISCUSSION. Finally, it is discussed the value of the instrument and its interest for the design of teacher training programs built from the knowledge and the real difficulties of teachers in the use of virtual STEM simulations in the Secondary Education classroom. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-04T14:09:38Z No. of bitstreams: 0; Made available in DSpace on 2023-09-04T14:09:38Z (GMT). No. of bitstreams: 0

La Ciudadanía de la antigua URSS: ¿un antecedente de un modelo coherente de ciudadanía supranacional?

La Ciudadanía de la antigua URSS: ¿un antecedente de un modelo coherente de ciudadanía supranacional? Acosta Pumarejo, Enrique El presente artículo busca mediante el análisis del concepto de ciudadanía de la antigua URSS, ver qué podría aportar éste al modelo de ciudadanía de la Unión Europea. Específicamente se realiza un excurso en torno a la Ley Sobre la Ciudadanía de la URSS, de diciembre de 1978. Intercalando análisis y comentarios se va entretejiendo su contenido con apreciaciones acerca del concepto ciudadanía y como esta ha de primar a nivel supranacional sobre el concepto ciudadanía. Quizás de manera menos profunda se comenta y distingue las diferenciaciones que éste término y/o concepto pueda tener con el de la nacionalidad. Se vislumbra que en aras de allanar el camino a la posibilidad de unos Estados Unidos de Europa como nación supranacional, la ciudadanía de la Unión Europea, debería primar sobre la nacionalidad de sus estados miembros. This article seeks, through the analysis of the concept of citizenship of the former Union of Soviet Socialist Republics (USSR), to see what it could contribute to the citizenship model of the European Union. Specifically, an excursus is made around the Law on Citizenship of the USSR, of December 1978. Interspersing analysis and comments, its content, is interwoven with appreciations about the concept of citizenship and how it must prevail at the supranational level over the concept of citizenship. Perhaps in a less profound way, the article explains the differentiations between nationality and citizenship. But, with this glimpsed review, the article states that in order to pave the way to the possibility of a United States of Europe as a supranational nation, the citizenship of the European Union should prevail over the nationality of its member states. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-04T13:32:53Z No. of bitstreams: 0; Made available in DSpace on 2023-09-04T13:32:53Z (GMT). No. of bitstreams: 0

Sor Juana Inés de la Cruz en la dramaturgia de María Luisa Medina

Sor Juana Inés de la Cruz en la dramaturgia de María Luisa Medina Sanchis Amat, Víctor Manuel El artículo aborda la importancia de la figura de sor Juana Inés de la Cruz en el teatro de la dramaturga mexicana María Luisa Medina. La autora, incluida por Víctor Hugo Rascón Banda en la antología El nuevo teatro (1997), escribió, dirigió y actuó en la década de 1990 en dos proyectos en los que la figura de la Décima Musa es central en el desarrollo de la acción dramática. El artículo focaliza su atención en cómo Tren nocturno a Georgia y La condesa llegó a las cinco desarrollan una subversión de la biografía y de algunos de los más conocidos versos desde una perspectiva de género que actualiza el significado simbólico de Sor Juana y su mundo a través de la ficcionalización de la intimidad sentimental e intelectual de los diferentes personajes que circulan en la escena. The article addresses the importance of the figure of Sor Juana Ines de la Cruz in the theatre of the Mexican playwright Maria Luisa Medina. The author, included by Victor Hugo Rascon Banda in the anthology El nuevo teatro (1997), wrote, directed and acted in the 1990s in two projects in which the figure of the Tenth Muse is central in the development of the dramatic action. The article focuses its attention on how Tren nocturno a Georgia and La condesa llego a las cinco develop a subversion of the biography and some of the best-known verses from a gender perspective that updates the symbolic meaning of Sor Juana and her world through the fictionalization of the sentimental and intellectual intimacy of the different characters that circulate on the scene. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-04T11:49:35Z No. of bitstreams: 1 Sor_Juana_Inés_de_la_Cruz.pdf: 442284 bytes, checksum: e1f17d8c7cc78ec3997fed37a0f2e0c5 (MD5); Made available in DSpace on 2023-09-04T11:49:35Z (GMT). No. of bitstreams: 1 Sor_Juana_Inés_de_la_Cruz.pdf: 442284 bytes, checksum: e1f17d8c7cc78ec3997fed37a0f2e0c5 (MD5)

Algunas notas en torno a la constitucionalidad del senatus consultum ultimum del 63 A.C. y de sus medidas ejecutivas derivadas.

Algunas notas en torno a la constitucionalidad del senatus consultum ultimum del 63 A.C. y de sus medidas ejecutivas derivadas. Martín Fernández, Gonzalo Los actos subversivos y terroristas que se pretendían desplegar con la materialización de la conjura de Catilina, provocaron la activación de un mecanismo de excepción -el senatus consultum ultimum- que dotaba a los cónsules de poderes prácticamente ilimitados para restaurar el orden de la República. Desde su alumbramiento en época de los Gracos, este decreto de protección, alternativo al nombramiento del dictator que predominó en épocas pasadas, estuvo ya ennegrecido por el cuestionamiento de su encaje constitucional, pues suponía la suspensión de las garantías jurídicas de los ciudadanos en aras de la seguridad pública, justificándose con ello el empleo de actos represivos de cualquier índole por parte de sus ejecutores. Entendido por unos como el último recurso necesario para garantizar la supervivencia de la comunidad y de su orden establecido, y por otros, como una extralimitación antijurídica de la plutocracia romana para asegurar su estabilidad y permanencia, su utilización sobrevino necesaria para aplastar el terrible golpe de Estado que unos extremistas pondrían en marcha en las postrimerías del año 63 a.C., de no ser detenidos. The subversive and terrorist acts that were intended to unfold with the materialization of the conspiracy of Catilina, triggered the activation of a mechanism of exception -the senatus consultum ultimum- which gave the consuls practically unlimited powers to restore the order of the Republic. Since its birth in the time of the Gracchi, this decree of protection, alternative to the appointment of the dictator who predominated in past times, was already blackened by the questioning of its constitutional protection, as it meant the suspension of the legal guarantees of citizens for the sake of public security, justifying the use of repressive acts of any kind by its executors. Understood by some as the last resort necessary to ensure the survival of the community and its established order, and by others, as an unlawful excess of the Roman plutocracy to ensure its stability and permanence, its use was necessary to crush the terrible blow of State that some extremists would set in motion at the end of the year 63 BC, if they are not stopped. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-04T11:04:45Z No. of bitstreams: 0; Made available in DSpace on 2023-09-04T11:04:45Z (GMT). No. of bitstreams: 0

Simón CaStellano, Pere, La prisión algorítmica. Prevención, reinserción social y tutela de derechos fundamentales en el paradigma de los centros penitenciarios inteligentes, Tirant lo Blanch, Valencia, 2022, 304 pp., ISBN 978-84-1113-807-9.

Simón CaStellano, Pere, La prisión algorítmica. Prevención, reinserción social y tutela de derechos fundamentales en el paradigma de los centros penitenciarios inteligentes, Tirant lo Blanch, Valencia, 2022, 304 pp., ISBN 978-84-1113-807-9. Álvarez Buján, María Victoria La obra objeto de recensión es de la autoría del Prof. Dr. Pere Simón Castellano, quien reciente y más que merecidamente ha obtenido la acreditación a Profesor Titular de Derecho Constitucional por la ANECA. Este trabajo es uno de los frutos del Proyecto de investigación, del que el autor es investigador principal, intitulado “La problemática de la prisión provisional en la práctica: estudio interdisciplinar y comparado”, de la Universidad Internacional de La Rioja (convocatoria “Financiación de Proyectos RETOS de Investigación UNIR”, 2020) Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-04T10:50:32Z No. of bitstreams: 1 la_prisión_algorítmica.pdf: 263513 bytes, checksum: 0a957bc540c1d43fe5ae9b719c9fe8d3 (MD5); Made available in DSpace on 2023-09-04T10:50:32Z (GMT). No. of bitstreams: 1 la_prisión_algorítmica.pdf: 263513 bytes, checksum: 0a957bc540c1d43fe5ae9b719c9fe8d3 (MD5)

Autopercepción de la eficacia de un curso sobre herramientas digitales para la docencia universitaria online durante la pandemia por COVID 19

Autopercepción de la eficacia de un curso sobre herramientas digitales para la docencia universitaria online durante la pandemia por COVID 19 Marcano, Beatriz; Pérez-García, Álvaro; Sánchez Ramírez, José Manuel La crisis sanitaria por Covid-19 conllevó la adaptación del profesorado a una formación completamente online, lo que hizo que muchos docentes tuvieran que realizar cursos de formación sobre docencia online de forma acelerada. Esta investigación se centra en la autopercepción de la eficacia de un curso sobre herramientas digitales para la docencia online dirigido a profesores universitarios de Latinoamérica. Se realizó un estudio de campo basado en la percepción de los participantes. Se consideraron tres aspectos: los cambios en los conocimientos (α= 0.962), lo capaz que se sentían los participantes para el uso de las herramientas (α=0.873) y la satisfacción con diversos aspectos del curso (α= 0.942). Se aplicó una e-encuesta pre-post. Se encontraron diferencias significativas favorables en los conocimientos, según los propios participantes, sobre herramientas para la gestión de contenidos, la colaboración, la evaluación y la tutoría online al finalizar el curso, con un tamaño del efecto medio. Se percibían capaces para el uso de las herramientas (media: 3,68, escala 1-4). Así mismo, la satisfacción general fue alta (3,8, escala 1-4). Los resultados apuntan hacia la efectividad del curso de actualización del profesorado para la docencia online. Se recomienda hacer seguimiento para valorar la implementación de lo aprendido. The Covid-19 health crisis led to the adaptation of teaching staff to fully online training, which meant that many teachers had to undertake accelerated online teaching training courses. This research focuses on the evaluation of self-perceived effectiveness of a course on online teaching digital tools for university professors in Latin America. A field study was carried out based on the perception of the participants. Three aspects were considered: changes in knowledge (α= 0.962), how able participants felt to use the tools (α=0.873) and satisfaction with various aspects of the course (α= 0.942). A pre-post e-survey was applied. Significant favourable differences were found in self-reported knowledge of tools for content management, collaboration, assessment and online tutoring at the end of the course, with a medium effect size. They perceived themselves to be able to use the tools (mean: 3.68, scale 1-4). Overall satisfaction was also high (3.8, scale 1-4). The results point to the effectiveness of the teacher refresher course for online teaching. Follow-up is recommended to assess the implementation of what has been learned. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-04T08:55:38Z No. of bitstreams: 1 autopercepción_de_la_eficacia_de_un_curso_sobre_herramientas_digitales.pdf: 497183 bytes, checksum: 8b176ffd23afe97c13a3693b1f5e8947 (MD5); Made available in DSpace on 2023-09-04T08:55:38Z (GMT). No. of bitstreams: 1 autopercepción_de_la_eficacia_de_un_curso_sobre_herramientas_digitales.pdf: 497183 bytes, checksum: 8b176ffd23afe97c13a3693b1f5e8947 (MD5)

Ansiedad y Depresión en una Muestra de Músicos Militares y Civiles

Ansiedad y Depresión en una Muestra de Músicos Militares y Civiles Ferrer Flor, Sonia; Villoria López, Carlos; Molina-Peral, José Antonio Diferentes estudios muestran que dos grupos tan diferentes como los militares y los músicos suelen manifestar altos niveles de ansiedad y depresión. Por ello, el objetivo de este estudio es medir estas variables clínicas en músicos militares comparándolo con músicos civiles. La muestra está compuesta por 266 músicos, representada al cincuenta por ciento por músicos militares y civiles provenientes de todo el territorio nacional. Para medir los niveles de ansiedad y depresión se utilizaron el Inventario de Ansiedad de Beck (BAI) y el Inventario de Depresión de Beck (BDI). Los resultados muestran una relación directa entre la ansiedad y la depresión en el total de la muestra y en ambos grupos, encontrando que los músicos militares puntúan más alto que los civiles en ambas variables, y que en el ámbito militar afecta el escalafón, siendo la tropa la que presenta niveles más elevados en ansiedad y especialmente en depresión. Different studies show that two groups as different as militaries and musicians usually demonstrate high levels of anxiety and depression. So, the objective of this study is measuring these clinics variables in military musicians comparing with civil musicians. The sample is composed of 266 musicians, represented fifty percent by military and civilian coming from all over the national territory. To measure the levels of anxiety and depression were used the Beck Anxiety Inventory (BAI) and Beck Depression Inventory (BDI). The results show a direct relationship between anxiety and depression in the sample total and in both groups, finding that military musicians score higher than civilians in both variables, and that in the military sphere it affects the Ladder, being the troop that presents higher levels of anxiety and especially depression. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-04T07:08:09Z No. of bitstreams: 0; Made available in DSpace on 2023-09-04T07:08:09Z (GMT). No. of bitstreams: 0

Relación entre creatividad y rendimiento académico en España y Colombia

Relación entre creatividad y rendimiento académico en España y Colombia López-Fernández, Verónica; Llamas-Salguero, Fátima; Sospedra-Baeza, María Josefa; Martínez-Álvarez, Isabel Como introducción, este artículo desarrolla que un reto esencial de la educación actual es la capacidad de los alumnos de solucionar de manera creativa las situaciones a las que se enfrentan a lo largo de su vida. En este sentido, el texto busca describir la creatividad y el rendimiento académico en estudiantes de España y Colombia, valorando la relación entre ambas poblaciones en las dos variables, con el fin de poder adaptar la enseñanza al contexto y estudiantes concretos. Como método, se utilizó un diseño cuasi-experimental y descriptivo-correlacional-comparativo. La muestra estuvo formada por 343 alumnos con una edad media de 13.63 años; el 45.5% de los participantes eran hombres y el 54.5% mujeres. Se empleó la prueba CREA para evaluar la creatividad y para el rendimiento se tomó la media obtenida en todas las asignaturas. Frente a los hallazgos se evidencia, a nivel descriptivo, que los estudiantes obtienen resultados medios y medio-bajos en ambas variables y, a nivel correlacional, que existe relación entre ambas variables en la muestra colombiana pero no en la española, pues no se encontraron diferencias entre ambos países en la variable de rendimiento ni creatividad. Finalmente, estos resultados apuntan hacia la importancia del contexto y de estimular la creatividad en las aulas incorporándola en mayor medida en el currículo educativa dándole mayor peso en la evaluación del alumnado. Se sugieren algunas propuestas basadas en las Tecnologías de la Información y Comunicación (TIC). In this article an essential challenge of today’s education is presented, questioning if students can creatively solve the situations they face throughout their lives. This study aims to describe creativity and academic performance in students from Spain and Colombia, assess the relationship between both abilities, and analyze the differences in students from both countries, as well as the importance of ict (Information and Communication Technologies) as tools for optimizing creativity and academic performance. In addition, the study seeks to compare both populations in creativity and academic performance in order to adapt the teaching technology intervention to the context and specific students. A quasi-experimental and descriptive-correlationalcomparative design was used. The sample consisted of 343 students with an average age of 13.63 years (45.5% men and 54.5% women). The crea test was used to evaluate creativity and the average obtained fromall participants were taken for performance. The results show, at a descriptive level, that students obtain medium and medium-low results in both variables and, at a correlational level, that there is a relationship between both variables in the Colombian sample but not in the Spanish one. No differences were found between both countries in variable performance and creativity. These results point to the importance of stimulating creativity in the classroom, incorporating it to a greater extent in the educational curriculum, giving it greater weight in the evaluation of students. Some proposals are suggested based on ict, the relevance and relevance of the inclusion of ict in classrooms to improve the level of students’ creativity. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-01T10:45:08Z No. of bitstreams: 0; Made available in DSpace on 2023-09-01T10:45:08Z (GMT). No. of bitstreams: 0

Relación entre valores cooperativos y la RSC. Caso Corporación Mondragon

Relación entre valores cooperativos y la RSC. Caso Corporación Mondragon Querejeta Agirre, Izaskun; Gómez Nieto, Begoña dose desde sus orígenes y, con el paso del tiempo evolucionando y adaptándose a las necesidades de la sociedad. En la actualidad, el compromiso no solo se circunscribe al entorno, sino que se amplía a cuestiones medioambientales, personas y comunidades con escasos recursos, la pandemia mundial o el euskera entre otros. La internacionalización y el cambio de mentalidad en las organizaciones ha propiciado que esa responsabilidad se haya ex-tendido hasta adoptar la forma y denominación de Responsabilidad Social Corporativa (RSC).Mediante este estudio, de carácter descriptivo y bajo una metodología mixta, se analiza la re-lación entre los principios y valores cooperativos y la RSC para conocer sus diferencias con-ceptuales, si la responsabilidad está integrada dentro de cada empresa de Mondragon, cuál ha sido su evolución, características, cómo se desarrolla en la actualidad y qué percepción tienen las personas trabajadoras sobre ella.PALABRAS CLAVE: Responsabilidad Social Corporativa, Cooperativismo, Globalización, Compromiso, Corporación Mondrago The contribution of Basque cooperatives to their community from several viewpoints has been a clear fact for decades. Social responsibility is present in its DNA, establishing itself from its origins and, over the years, this responsibility has been adapted to the needs and demands of society. Currently, the commitment is not only limited to the environment, but also extends to environmental issues, people and communities with limited resources, the global pandemic or the Basque language, among others. Internationalization and the change of mentality in organizations has led to this responsibility being extended to adopt the form and name of Corporate Social Responsibility (CSR). Through this descriptive study and under a mixed methodology, it is analysed the relationship between cooperative principles and values and CSR to find out their conceptual differences, whether responsibility is integrated within each Mondragon company, what has been its evolution, features and carried out today and what perception the workers have about it. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-01T10:25:50Z No. of bitstreams: 1 relationship_between_cooperative_values.pdf: 942522 bytes, checksum: 0346402f2b420dbd455b2840935cc811 (MD5); Made available in DSpace on 2023-09-01T10:25:50Z (GMT). No. of bitstreams: 1 relationship_between_cooperative_values.pdf: 942522 bytes, checksum: 0346402f2b420dbd455b2840935cc811 (MD5)

¿Reforma o continuidad? La trayectoria de José María Ruiz Gallardón (1948-1976)

¿Reforma o continuidad? La trayectoria de José María Ruiz Gallardón (1948-1976) de Navascues, Santiago En este artículo se analiza la trayectoria profesional que desarrolló, entre los años 1948-1976, previa a la actividad política, de uno de los miembros fundadores del partido Alianza Popular, José María Ruiz Gallardón. Antes de convertirse en presidente de AP en Madrid y vicepresidente nacional, hombre de confianza de Manuel Fraga, Gallardón ejerció como abogado y periodista en la España del segundo franquismo. En el texto se describen los orígenes de una trayectoria política en dos momentos: su formación intelectual y política; y su trabajo como abogado y columnista en ABC antes de su compromiso con el proyecto de Alianza Popular en 1976. El caso de Gallardón ejemplifica la tensión entre la voluntad reformista de sectores monárquicos conservadores y la renuncia a aceptar la ruptura definitiva con el pasado franquista. This article analyses the professional career of one of the founding members of Alianza Popular, José María Ruiz Gallardón, prior to his political activity. Before becoming president of AP in Madrid and national vice-president, a man trusted by Manuel Fraga, Gallardón worked as a lawyer and journalist in the Spain of the late years of the Franco regime. The article describes the origins of a political career in two moments: his intellectual and political training; and his work as a lawyer and columnist in ABC before his commitment to Alianza Popular in 1976. Gallardón’s case exemplifies the tension between the reformist will of conservative monarchist sectors and the refusal to accept a definitive break with the past. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-01T09:20:37Z No. of bitstreams: 1 reforma_o_continuidad.pdf: 497244 bytes, checksum: ffcf1f180c41c61f2e773fa1e97d4ad8 (MD5); Made available in DSpace on 2023-09-01T09:20:37Z (GMT). No. of bitstreams: 1 reforma_o_continuidad.pdf: 497244 bytes, checksum: ffcf1f180c41c61f2e773fa1e97d4ad8 (MD5)

Reflexiones sobre música experimental e identidad latina en el contexto de la creación sonora de Nueva York

Reflexiones sobre música experimental e identidad latina en el contexto de la creación sonora de Nueva York García Fernández, Isaac Diego Este estudio rastrea y analiza el trabajo creativo de diversos músicos y artistas sonoros de origen hispanoamericano y español que actualmente desarrollan su carrera en la ciudad de Nueva York. Con ello, se pretende reflexionar sobre la posibilidad de concebir y articular una identidad latina en el campo de la música experimental. Desde una primera aproximación, se examinan las posibles motivaciones que justifican su adhesión a la escena de la experimentación sonora neoyorquina, así como las razones de su escasa presencia en los mecanismos identitarios que estructuran las comunidades hispanas en los Estados Unidos. Frente a la clásica concepción de la música experimental como una manifestación abstracta, internacional y neutra, cabe cuestionar los aspectos ideológicos que subyacen desde su origen como una expresión de reafirmación cultural estadounidense, primero, y como un mecanismo colonial, después. Esta línea argumental trata de revelar las profundas contradicciones que estos artistas asumen al participar en este contexto. Finalmente, se exploran diversas vías de emancipación presentes en sus respectivos trabajos artísticos, como el uso de la lengua, la incorporación de ciertas visiones reflexivas acerca de las identidades en Latinoamérica y, especialmente, la adopción de planteamientos más críticos respecto del uso y consumo de las tecnologías, que pueden interpretarse como un posicionamiento ideológico afín. This study traces and analyses the creative work of various musicians and sound artists of Latin American and Hispanic origin who are currently pursuing their careers in NewYork City. In doing so, it aims to reflect on the possibility of conceiving and articulating a Latin identity in the field of experimental music.This is the first examination of the possible reasons why they joined the New York sound experimentation scene, as well as for their scant presence in the identity mechanisms that structure Hispanic communities in the United States. In contrast to the classical concept of experimental music as an abstract, international and neutral expression, it is firstly worth questioning the ideological aspects underlying its origin as an expression of American cultural reaffirmation and, secondly, as a colonial mechanism.This line of argument attempts to uncover the fundamental contradictions that these artists face when participating in this context. Finally, various avenues of emancipation present in their respective artistic works are explored, such as the use of language, the incorporation of certain self-reflective views about identities in Latin America and, especially, the adoption of more critical approaches regarding the use and consumption of technologies, which can be interpreted as a shared ideological position. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-09-01T08:54:07Z No. of bitstreams: 1 reflexiones_sobre_música_experimental_e_identida_latina.pdf: 521729 bytes, checksum: 78d52363b731f97ea75ff53850e97f4c (MD5); Made available in DSpace on 2023-09-01T08:54:08Z (GMT). No. of bitstreams: 1 reflexiones_sobre_música_experimental_e_identida_latina.pdf: 521729 bytes, checksum: 78d52363b731f97ea75ff53850e97f4c (MD5)

El interés lector y el fomento de la escritura y de la creatividad en Secundaria y Bachillerato a través de la hiperficción narrativa

El interés lector y el fomento de la escritura y de la creatividad en Secundaria y Bachillerato a través de la hiperficción narrativa Cantero Sandoval, Almudena; Morales Moreno, José Eduardo En este artículo se analiza el impacto que la elaboración en el aula de una hiperficción narrativa tiene en el interés lector, en la creatividad y en la promoción de la escritura en alumnos de Secundaria y Bachillerato. Para ello, se formaron seis grupos de control y seis experimentales: los primeros escribieron una historia en un procesador de texto; los segundos, una hiperhistoria en redes sociales, siguiendo un modelo de hiperficción planteado por los docentes. A partir de sus trabajos y de una serie de pruebas posteriores, se pudo determinar en qué medida mejoraron ciertas habilidades y competencias básicas en la materia de Lengua Castellana y Literatura: comprensión lectora, motivación lectora, creatividad, expresión escrita y competencia comunicativa. This article analyzes the impact that the elaboration of a narrative hyperfiction in the classroom has on reading interest, creativity, and the promotion of writing in secondary and high school students. For this purpose, six control groups and six experimental groups were formed: the former wrote a story in a word processor; the latter, a hyper-story in social networks, following a hyperfiction model proposed by their teachers. From their work and a series of subsequent tests, it was possible to determine to what extent they improved certain basic skills and competencies in the subject of Spanish Language and Literature: reading comprehension, reading motivation, creativity, written expression, and communicative competence. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-08-31T15:30:48Z No. of bitstreams: 1 reading_interestand_the_promotio_of_writing.pdf: 4903860 bytes, checksum: 20443877bb50ec06b307796d491193f8 (MD5); Made available in DSpace on 2023-08-31T15:30:49Z (GMT). No. of bitstreams: 1 reading_interestand_the_promotio_of_writing.pdf: 4903860 bytes, checksum: 20443877bb50ec06b307796d491193f8 (MD5)

Percepción subjetiva del esfuerzo, la ansiedad y la autoconfianza en jugadores de fútbol semiprofesionales

Percepción subjetiva del esfuerzo, la ansiedad y la autoconfianza en jugadores de fútbol semiprofesionales Castillo-Rodríguez, Alfonso; Ruiz-Sánchez, Esteban; Martins, Fernando; Onetti, Wanesa Objetivo: analizar la percepción subjetiva del esfuerzo y de los estados de ansiedad (cognitiva y somática), autoconfianza en jugadores de fútbol semiprofesionales. Método: han participado 18 jugadores españoles semiprofesionales con experiencia mínima de tres años en la categoría nacional (edad: 26.4 años, peso: 75.8 kg, altura: 181 cm) clasificados en dos porteros, tres defensas centrales, tres defensas laterales, cuatro centrocampistas, tres extremos y tres delanteros. Se analizaron 10 partidos (cinco como locales y cinco como visitantes) y se usó el cuestionario Competitive State Anxiety Inventory 2 y escala Category Ratio 10 de Borg para la percepción subjetiva del esfuerzo. Se realizó el test de análisis de la varianza de un factor (posición de juego) y t-test para muestras independientes (localización y rol). Resultados: se han obtenido diferencias significativas en estas variables psicofisiológicas en relación con las posiciones de juego, localización y rol de juego. Conclusión: en este estudio de caso, los jugadores con rol defensivo y los que juegan como visitantes tienen menor percepción subjetiva del esfuerzo y los atacantes presentan mayor ansiedad somática y autoconfianza previos a la competición deportiva. To analyze the rate of perceived exertion and anxiety states (cognitive and somatic), self-confidence in semi-professional soccer players. Method: 18 semi-professional Spanish soccer players with at least 3 years’ experience in the national category participated (age: 26.4; weight: 75.8 kg; height: 181 cm), classified as two goalkeepers, three central defenders, three internal defenders, four midfielders, three wingers, three forwards. Ten matches were analyzed (five at home and five as visitors) and the Competitive State Anxiety Inventory 2 questionnaire and Borg's Category Ratio scale 10 for the rate of perceived exertion were used. A one-way analysis of variance test (game position) and t-test for independent samples (location and role) were performed. Results: Significant differences have been obtained in these psycho-physiological variables in relation to game positions, location, and game role. Conclusion: In this case report, players with a defensive role and those who play as visitors have lower rate of perceived exertion and attackers have higher somatic anxiety and self-confidence prior to the sports competition. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-08-31T15:04:00Z No. of bitstreams: 0; Made available in DSpace on 2023-08-31T15:04:00Z (GMT). No. of bitstreams: 0

La influencia de Qatar en el desarrollo del Islam político en Europa y su impacto en España

La influencia de Qatar en el desarrollo del Islam político en Europa y su impacto en España Castaño Riaño, Sergio Desde los años noventa Qatar ha desarrollado un modelo de política exterior que se ha basado en un incremento de su presencia internacional, en forjar alianzas independientes, y en el desarrollo de un modelo político con un fuerte componente religioso que pretende convertir en hegemónico. Para ello, ha establecido una especial relación con el movimiento de los Hermanos Musulmanes con los que ha colaborado para la consecución de un cambio político en los países árabes. De forma paralela, Qatar también ha tratado de extender su influencia en Europa, donde se ha apoyado en las estructuras constituidas por los grupos islamistas próximos a los Hermanos Musulmanes. Gracias a la financiación qatarí, muchas de estas organizaciones han podido impulsar la construcción de mezquitas y centros culturales en diferentes ciudades europeas. La influencia qatarí también ha llegado a España donde algunas organizaciones se han beneficiado de las inversiones procedentes de Qatar. Qatar has developed a foreign policy model based on a solid international presence, establishing independent alliances, and creating a political framework that aims to establish as hegemonic. In this regard, the collaboration with the Muslim Brotherhood was decisive to consolidate a political change in the Arab World. At the same time, Qatar also sought to extend its influence on Europe, where the groups linked to the Muslim Brotherhoods have contributed to developing the political program. Qatar has cooperated with European political Islam organizations on building mosques and cultural centers in various cities. Qatar's influence has also arrived in Spain, and some Islamist organizations have received necessary economic support from Qatar. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-08-31T14:22:37Z No. of bitstreams: 1 la_influencia_de_Qatar_en_el_desarrollo_del_Islam_político_en_Europa.pdf: 628394 bytes, checksum: 3a5bde71d54e6dec9cb927c6c4bd41fe (MD5); Made available in DSpace on 2023-08-31T14:22:37Z (GMT). No. of bitstreams: 1 la_influencia_de_Qatar_en_el_desarrollo_del_Islam_político_en_Europa.pdf: 628394 bytes, checksum: 3a5bde71d54e6dec9cb927c6c4bd41fe (MD5)

Proposal of strategic axes to identify opportunities and capabilities in digital transformation of organizations

Proposal of strategic axes to identify opportunities and capabilities in digital transformation of organizations Prieto-Bustamante, Fernando; Cangrejo Aguirre, Mónica Andrea; Segura Feliciano, David Felipe; Estupiñán Ríos, Ingrid Julieth - En el presente artículo se realiza una recopilación y consolidación de una búsqueda de marcos de referenca a partir de fuentes como repositorios universitarios, informes de entidades públicas y privadas, revistas de tecnología, entre otras fuentes confiables que fortalecen y ofrecen valor a la investigación realizada. Para elegir los marcos más determinantes para la construcción del artículo, se plantearon tres (3) criterios de inclusion y cinco (5) criterios de exclusion, lo que ayudó a los autores a realizar un proceso de elección más específico y efectivo, obteniendo así nueve (9) marcos de referencia que cumplieron con los criterios planteados. De esta manera, se identificaron las fortalezas y debilidades de cada marco escogido, lo que llevó a realizar el análisis de los ejes estratégicos determinando los más frecuentes que los autores de estos plantearon dentro de su propuesta, permitiendo la construcción de una propuesta basada en los ejes más relevantes considerados para identificar las oportunidades y capacidades de la transformación digital en las organizaciones de cualquier sector, tamaño e independientemente si pertenecen o no a los negocios digitales, alcanzando como resultado cuatro (4) ejes estratégicos enfocados en el cliente. Enmarcando así la importancia que la transformación digital representa para las organizaciones que buscan quedarse en el mercado por un largo tiempo de forma rentable y así mismo los beneficios que esta transformación trae consigo al ser aplicada de forma adecuada en las organizaciones. Finalmente, se presentan las conclusiones que los autores obtuvieron de la investigación realizada y se proponen algunas formas de continuar la investigación en trabajos futuros teniendo en cuenta que la transformación digital está en constante actualización respecto al mecado volátil de hoy en día. This article compiles and consolidates a search for reference frameworks from sources such as university repositories, reports from public and private entities, technology journals, among other reliable sources that strengthen and offer value to the research conducted. In order to choose the most decisive frameworks for the construction of the article, three (3) inclusion criteria and five (5) exclusion criteria were proposed, which helped the authors to make a more specific and effective choice process, thus obtaining nine (9) reference frameworks that met the criteria proposed. In this way, the strengths and weaknesses of each chosen framework were identified, which led to the analysis of the strategic axes determining the most frequent that the authors of these raised within their proposal, allowing the construction of a proposal based on the most relevant axes considered to identify the opportunities and capabilities of digital transformation in organizations of any sector, size and regardless of whether or not they belong to digital business, reaching as a result four (4) strategic axes focused on the customer. Thus framing the importance that digital transformation represents for organizations seeking to stay in the market for a long time in a profitable way and likewise the benefits that this transformation brings when applied properly in organizations. Finally, the conclusions that the authors obtained from the research are presented and some ways to continue the research in future works are proposed, taking into account that the digital transformation is constantly updated with respect to today's volatile market. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-08-31T13:53:31Z No. of bitstreams: 0; Made available in DSpace on 2023-08-31T13:53:31Z (GMT). No. of bitstreams: 0

Cultura política y polaridad electoral en España, a través de Twitter

Cultura política y polaridad electoral en España, a través de Twitter Said-Hung, Elías Manuel; Matarín Rodríguez-Peral, Eva; Sánchez-Esparza, Marta El trabajo busca comprender la incidencia política de Twitter en el tipo de cultura política y la polaridad de opiniones promovidas por los principales grupos políticos españoles en los últimos tres procesos electorales en España (2016 y 2019). Para ello se lleva a cabo un análisis de tópicos, extraídos de los mensajes publicados por los casos estudiados, aplicando técnicas de modelado de temas mediante machine learning, a través del algoritmo Latent Dirichlet Allocation (LDA). El estudio muestra cómo los principales grupos políticos españoles emplean unas estrategias de comunicación asimétricas en Twitter, muy polarizados y centrados en la confrontación con los oponentes y la promoción de una cultura política fundamentada discursivamente en significados abstractos y generales, empleados para diferenciar y dotarse de credibilidad en el escenario electoral estudiado. The work seeks to understand Twitter's political incidents in the promotion of political culture and the polarity of opinions promoted by the leading Spanish political groups in the last three electoral processes in Spain (2016 and 2019). The paper does a topic analysis, extracted from the messages published by the cases studied, applying topic modeling techniques using machine learning through the Latent Dirichlet Allocation (LDA) algorithm. The study shows how the main Spanish political groups use asymmetric communication strategies on Twitter, highly polarized, concentrated on confrontation with opponents, and promoting a discursive political culture focused on abstract and general meanings, looking for credibility electoral scenario studied. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-08-31T11:35:37Z No. of bitstreams: 0; Made available in DSpace on 2023-08-31T11:35:37Z (GMT). No. of bitstreams: 0

Pilot study of an online intervention for young people with a first psychotic episode: Thinkapp

Pilot study of an online intervention for young people with a first psychotic episode: Thinkapp Morales-Pillado, C.; Sanchez-Gutierrez, Teresa; Barbeito, Sara; Mayoral, María; Arango, Celso; Leon, L.; Ibanez, A.; Rico, J.; Calvo, Ana Core share and HTML view are not possible as this article does not have html content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-08-30T16:12:18Z No. of bitstreams: 1 pilot-study-of-an-online-intervention-for-young-people-with-a-first-psychotic-episode-thinkapp.pdf: 58156 bytes, checksum: 1f5dd491adadcd3bd3eef594e0f02bd9 (MD5); Made available in DSpace on 2023-08-30T16:12:18Z (GMT). No. of bitstreams: 1 pilot-study-of-an-online-intervention-for-young-people-with-a-first-psychotic-episode-thinkapp.pdf: 58156 bytes, checksum: 1f5dd491adadcd3bd3eef594e0f02bd9 (MD5)

Las personas con discapacidad como consumidores vulnerables en el comercio electrónico: el problema de la accesibilidad digital

Las personas con discapacidad como consumidores vulnerables en el comercio electrónico: el problema de la accesibilidad digital Santillan Santa Cruz, Romina Este trabajo aborda el estudio de la accesibilidad de las personas con discapacidad al comercio electrónico y su especial situación de vulnerabilidad en este ámbito. Toda contratación de consumo comporta siempre la existencia de una parte débil en la relación contractual debido al fenómeno de la asimetría informativa y a la unilateralización de las cláusulas generales que componen los contratos de consumo. Pero cuando el comercio es electrónico, la participación de las personas con discapacidad supone adicionalmente, por un lado, la existencia de problemas de accesibilidad digital o electrónica que reclaman solución (problemas tales que no son solo de adaptabilidad de los equipos electrónicos a las particulares necesidades de cada discapacidad, pues en el caso de las discapacidades intelectuales el asunto es mucho más complejo), y, por otro lado, la necesidad de implementar medidas para garantizar sus derechos en este ámbito dada su especial condición de personas consumidoras vulnerables a la luz del Real Decreto-ley 1/2021, de 19 de enero This work offers a study about the accessibility of people with disabilities to e-commerce and their special situation of vulnerability in this area. Any procurement with consumers always implies the existence of a weak party in the contractual relationship due to the phenomenon of information asymmetry and to the unilateralisation of the general clauses that make up consumer contracts. But when commerce is electronic, the participation of people with disabilities implies additional, on the one hand, the existence of problems of digital or electronic accessibility that require solutions (problems such that they are no longer only of adaptability of electronic equipment to the particular needs of each disability, because in the case of intellectual disabilities the issue is much more complex), and, on the other hand, the need for the implementation of measures to guarantee their rights in this area given their special status as vulnerable consumers in the light of Royal Decree-Law 1/2021 of 19 January. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-08-30T15:26:46Z No. of bitstreams: 1 las_personas_con_discapacidad_como_consumidores_vulnerables_en_el_comercio_electrónico.pdf: 349066 bytes, checksum: 19e8bf57d1962e0f66477a65c62f524f (MD5); Made available in DSpace on 2023-08-30T15:26:46Z (GMT). No. of bitstreams: 1 las_personas_con_discapacidad_como_consumidores_vulnerables_en_el_comercio_electrónico.pdf: 349066 bytes, checksum: 19e8bf57d1962e0f66477a65c62f524f (MD5)

La enseñanza en línea en España tras la pandemia Retos y oportunidades en la enseñanza reglada

La enseñanza en línea en España tras la pandemia Retos y oportunidades en la enseñanza reglada Bárcena-Toyos, Patricia Este estudio examinó las percepciones del profesorado sobre su práctica docente y el uso de las TIC, antes y después de la pandemia COVID-19, a través de dos cuestionarios. Los resultados mostraron un aumento general en el uso de las TIC, aunque menos acusado en docentes que hacían un uso esporádico de ellas anteriormente. Asimismo, percibieron un aumento de la motivación del alumnado y de los resultados académicos en el curso 2020/21. Los profesores también señalaron las dificultades que tuvieron para seguir el currículo, evaluar al alumnado y resolver comportamientos disruptivos en línea. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-08-30T14:49:13Z No. of bitstreams: 0; Made available in DSpace on 2023-08-30T14:49:13Z (GMT). No. of bitstreams: 0

Predicción numérica e infografías en la recuperación ambiental de canteras de mármol

Predicción numérica e infografías en la recuperación ambiental de canteras de mármol Alarcón Martínez, Virginia; Tejero, Blanca; Garrido, Neus En la geografía Española, se encuentra un gran número de canteras de mármol abandonadas en las cuales no se han llevado a cabo ningún plan de restauración con la consiguiente degradación del medio que ello conlleva. Este estudio se basa en el uso de infografías para valorar la recuperación ambiental de las referenciadas canteras de mármol abandonadas de forma rápida y fácil. Asimismo, se realiza un análisis de regresión lineal para estudiar el tipo de suelo de las muestras y realizar predicciones numéricas sobre algunas de sus características fisicoquímicas. Las conclusiones permiten constatar las grandes posibilidades que ofrecen la adicción de las diferentes enmiendas desde el punto de vista medioambiental y el económico. In the Spanish geography, there are a large number of abandoned marble quarries in which no restoration plan has been carried out, with the consequent environmental degradation that this entails. This study is based on the use of infographics to assess the environmental recovery of these abandoned marble quarries in a quick and easy way. A linear regression analysis is also carried out to study the soil type of the samples and to make numerical predictions about some of their physicochemical characteristics. The conclusions show the great possibilities offered by the addition of different amendments from an environmental and economic point of view. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-08-30T14:05:13Z No. of bitstreams: 0; Made available in DSpace on 2023-08-30T14:05:13Z (GMT). No. of bitstreams: 0

Modeling and Calibration for Some Stochastic Differential Models

Modeling and Calibration for Some Stochastic Differential Models Moujahid, Abdelmalik; Vadillo, Fernando In many scientific fields, the dynamics of the system are often known, and the main challenge is to estimate the parameters that model the behavior of the system. The question then arises whether one can use experimental measurements of the system response to derive the parameters? This problem has been addressed in many papers that focus mainly on data from a deterministic model, but few efforts have been made to use stochastic data instead. In this paper, we address this problem using the following procedure: first, we build the probabilistic stochastic differential models using a natural extension of the commonly used deterministic models. Then, we use the data from the stochastic models to estimate the model parameters by solving a nonlinear regression problem. Since the stochastic solutions are not differentiable, we use the well-known Nelder–Mead algorithm. Our numerical results show that the fitting procedure is able to obtain good estimates of the parameters requiring only a few sample data. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-08-29T15:56:29Z No. of bitstreams: 1 modeling_and_calibration_for_some_stochastic_differential_models.pdf: 1359485 bytes, checksum: 97a44d9699a5171c165e719b2c930209 (MD5); Made available in DSpace on 2023-08-29T15:56:29Z (GMT). No. of bitstreams: 1 modeling_and_calibration_for_some_stochastic_differential_models.pdf: 1359485 bytes, checksum: 97a44d9699a5171c165e719b2c930209 (MD5)

Menores en la Unión Europea. Contextualización y análisis de las dificultades legales en la solicitud de asilo

Menores en la Unión Europea. Contextualización y análisis de las dificultades legales en la solicitud de asilo Alvares García Junior, Armando Con la actual crisis migratoria y de los refugiados, juristas, politólogos y autoridades competentes de la Unión Europea se enfrentan cada vez más con la cuestión de la llegada de menores necesitados de protección internacional. Esta investigación se enfoca en las diversas e interconectadas dificultades prácticas surgidas en el curso del proceso concerniente al otorgamiento de esa protección: «invisibilidad» del menor, derecho a ser escuchado, preservación de la unidad familiar, deber internacional de no devolución, evaluación del riesgo individual en función del «temor fundado» y del riesgo objetivo. With the current migration and refugee crisis, jurists, political scientists and competent authorities in the European Union are increasingly faced with the issue of the arrival of minors in need of international protection. This research focuses on the diverse and interconnected practical difficulties encountered in the course of the process concerning the granting of such protection: «invisibility» of the minor, right to be heard, preservation of the family unit, international duty of non-refoulement, individual risk assessment in terms of «well-founded fear» and objective risk. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-08-29T15:43:08Z No. of bitstreams: 1 menores_en_la_unión_europea.pdf: 345641 bytes, checksum: 042475b11eefc3ad39c804ce421bb181 (MD5); Made available in DSpace on 2023-08-29T15:43:08Z (GMT). No. of bitstreams: 1 menores_en_la_unión_europea.pdf: 345641 bytes, checksum: 042475b11eefc3ad39c804ce421bb181 (MD5)

Methodology for a comparative quantitative analysis of film colour: a comparison between Cannes and box-office results

Methodology for a comparative quantitative analysis of film colour: a comparison between Cannes and box-office results McGowan, Nadia; Gaset, Jordi This paper proposes a method for quantitative colour analysis aimed at determining colour variation between different sets of films with a common selection criterion. The process is exemplified by comparing films selected at the Cannes Film Festival and the highest-grossing films in the years 1988 and 2018. The method will try to answer several questions. Firstly, whether there are any differences between the films competing in Cannes Film Festival and those most watched by audiences. Secondly, if these differences exist in both the year 1988 and 2018. Thirdly, if the colour of films exhibited at Cannes and highest-grossing film have evolved during the 30-year difference between samples. To analyse these films, one image every 14 s is extracted and all frames are used to quantify the amount of each colour present. Values for each category undergo a Kolmogorov–Smirnov test to determine whether the distribution of each colour is different for both categories compared. The relative difference between colours is computed to find out if those colours where variations are present have increased or decreased their presence within those sets compared. This methodology enables film researchers to statistically prove that there are colour changes in those films included in their research. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-08-29T12:20:06Z No. of bitstreams: 0; Made available in DSpace on 2023-08-29T12:20:06Z (GMT). No. of bitstreams: 0

Methodological proposal to identify the nationality of Twitter users through random-forests

Methodological proposal to identify the nationality of Twitter users through random-forests Quijano, Damián; Gil Herrera, Richard de Jesús We disclose a methodology to determine the participants in discussions and their contributions in social networks with a local relationship (e.g., nationality), providing certain levels of trust and efficiency in the process. The dynamic is a challenge that has demanded studies and some approximations to recent solutions. The study addressed the problem of identifying the nationality of users in the Twitter social network before an opinion request (of a political nature and social participation). The employed methodology classifies, via machine learning, the Twitter users’ nationality to carry out opinion studies in three Central American countries. The Random Forests algorithm is used to generate classification models with small training samples, using exclusively numerical characteristics based on the number of times that different interactions among users occur. When averaging the proportions achieved by inferences of the ratio of nationals of each country, in the initial data, an average of 77.40% was calculated, compared to 91.60% averaged after applying the automatic classification model, an average increase of 14.20%. In conclusion, it can be seen that the suggested set of method provides a reasonable approach and efficiency in the face of opinion problems. Copyright: © 2023 Quijano, Gil-Herrera. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-08-29T11:49:11Z No. of bitstreams: 1 methodological_proposal_to_identify_the_nationality_of_Twitter_users.pdf: 3814019 bytes, checksum: 4c15d4a1274ff9e5aab5b0de2b6c5b2e (MD5); Made available in DSpace on 2023-08-29T11:49:11Z (GMT). No. of bitstreams: 1 methodological_proposal_to_identify_the_nationality_of_Twitter_users.pdf: 3814019 bytes, checksum: 4c15d4a1274ff9e5aab5b0de2b6c5b2e (MD5)

Metaverso en Educación: una revisión sistemática

Metaverso en Educación: una revisión sistemática López-Belmonte, Jesús; Pozo Sánchez, Santiago; Moreno-Guerrero, Antonio J.; Lampropoulos, Georgios Abordar las nuevas necesidades y requerimientos educativos sigue siendo un desafío. Debido a la pandemia de COVID-19 y los avances tecnológicos, los entornos de aprendizaje se están transformando. El metaverso es una extensión virtual 3D realista del mundo físico generada por computadora, ya que sumerge a los usuarios, les permite interactuar con otros y con objetos digitales, y elimina las limitaciones de distancia y diferencias de tiempo. Se caracteriza por la inmersividad, la interactividad y la personificación. Está ganando terreno el uso del metaverso en los procesos educativos y formativos para crear nuevos entornos de aprendizaje que permitan a los aprendices desenvolverse en una realidad paralela, segura y personalizada. El objetivo de este estudio es analizar la investigación existente sobre el metaverso en el ámbito educativo. Por lo tanto, se ha llevado a cabo una revisión sistemática de la literatura utilizando las bases de datos Web of Science (WoS) y Scopus. Para proporcionar resultados más completos y constructivos, no se establecieron restricciones de año, nivel educativo o materias. Como el metaverso es un tema nuevo y teniendo en cuenta los criterios de inclusión y exclusión, se han analizado un total de 17 artículos. Según los hallazgos, el metaverso tiene el potencial de enriquecer y transformar la educación y conducir a mejores resultados de aprendizaje y una mayor participación y motivación de los estudiantes. A pesar de este hecho, el uso del metaverso en educación es todavía preliminar, por lo que se deben realizar más investigaciones y experimentos en todos los niveles educativos y poblaciones para evaluar su impacto y mejorar su efectividad. Finalmente, se evidenció la necesidad de diseñar instrumentos válidos para evaluar las experiencias educativas generadas dentro del metaverso. The Addressing the new educational needs and requirements still remains a challenge. Moreover, due to the COVID-19 pandemic and the technological advancements, learning environments are being transformed. Metaverse is a computer-generated lifelike 3D virtual extension of the physical world as it immerses users, allows them to interact with others and with digital objects, and eliminates the constraints of distance and time differences. It is characterized by persistence, interactivity, and embodiment. The use of the metaverse in educational and training processes to create new learning environments that allow learners to function in a parallel, safe and personalized reality is gaining ground. The aim of this study is to analyze the existing research into the metaverse in the educational field. Hence, a systematic literature review has been carried out using the Web of Science (WoS) and Scopus databases. To provide more complete and constructive results, no year, educational level, or subject restrictions were set. As metaverse is a new topic and taking the inclusion and exclusion criteria into account, a total of 17 articles has been analyzed. Based on the findings, metaverse has the potential to enrich and transform education and lead to increased learning outcomes and enhanced students' engagement and motivation. Despite this fact, the use of metaverse in education is in its infancy, thus, more research and experiments should be carried out in all educational levels and populations to assess its impact and improve its effectiveness. Finally, the need for designing valid instruments to evaluate the educational experiences generated within the metaverse was evident. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-08-29T11:26:49Z No. of bitstreams: 1 metaverse_in_education.pdf: 389602 bytes, checksum: 5ae69099174ef485234496f162dadf9b (MD5); Made available in DSpace on 2023-08-29T11:26:49Z (GMT). No. of bitstreams: 1 metaverse_in_education.pdf: 389602 bytes, checksum: 5ae69099174ef485234496f162dadf9b (MD5)

Metaanálisis sobre experiencias didácticas gamificadas en Educación Física

Metaanálisis sobre experiencias didácticas gamificadas en Educación Física Prieto Andreu, Joel Manuel El metaanálisis permite conocer cómo se ha abordado la gamificación a través de diferentes propuestas didácticas de educación física desde el 2015 hasta el 2021. Para la redacción del metaanálisis se siguieron los protocolos de la declaración PRISMA 2020. Siguiendo los resultados se identificaron 47 estudios significativos a través de una búsqueda sistemática en wos, scopus y scholar google. Se analiza la relevancia de la producción científica atendiendo a seis criterios de evaluación: número de veces citado, aplicación de la gamificación, coherencia metodológica, aporte al área de conocimiento, claridad argumentativa y rigor metodológico. La evidencia inicial indica que la gamificación ha sido explorada en educación física bajo experiencias didácticas que en su implantación se pueden diferenciar en cuanto a varios aspectos: la metodología empleada es la gamificación en mayor grado, seguida del aprendizaje basado en juegos, los juegos serios y videojuegos de ejercicio, y los videojuegos; respecto al soporte, los más utilizados en los estudios analizados en la revisión fueron, en orden decreciente: no digital, aprendizaje mixto, digital-pc y digital móvil/tablet; en cuanto al carácter, los más empleados fueron: cooperativo-competitivo, colaborativo, cooperativo y competitivo; por último, los tipos de juego más empleados fueron: juegos de aprendizaje activo, juegos con mecánicas basadas en puntos, insignias y tablas de clasificación, juegos de concienciación, plataformas virtuales de enseñanza, juegos de rol, de rompecabezas, de estrategia y de mesa. Se discute sobre las características de las propuestas gamificadas incluidas en el metaanálisis. The meta-analysis allows us to know how gamification has been approached through different physical education didactic proposals from 2015 to 2021. For the writing of the meta-analysis, the protocols of the PRISMA 2020 declaration were followed. Following the results, 47 significant studies were identified a through a systematic search in wos, scopus and scholar google. The relevance of the scientific production is analyzed according to six evaluation criteria: number of times cited, application of gamification, methodological coherence, contribution to the area of knowledge, argumentative clarity and methodological rigor. The initial evidence indicates that gamification has been explored in physical education under didactic experiences that in their construction can be differentiated in terms of several aspects: the methodology used is gamification to a greater extent, followed by game-based learning, serious games and exergames, and video games; Regarding support, the most used in the studies analyzed in the review were, in descending order: non-digital, blended learning, digital-pc and digital mobile/tablet; Regarding character, the most used were: cooperative-competitive, collaborative, cooperative and competitive; Finally, the most used types of games were: active learning games, games with mechanics based on points, badges and leaderboards, awareness games, virtual teaching platforms, role-playing games, puzzle games, strategy games and board games. The characteristics of the gamified proposals included in the meta-analysis are discussed. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-08-29T10:26:16Z No. of bitstreams: 1 metaanálisis_sobre_experiencias_didácticas_gamificadas.pdf: 1130631 bytes, checksum: 8d31674fb34b98723ae89da212f74fa8 (MD5); Made available in DSpace on 2023-08-29T10:26:16Z (GMT). No. of bitstreams: 1 metaanálisis_sobre_experiencias_didácticas_gamificadas.pdf: 1130631 bytes, checksum: 8d31674fb34b98723ae89da212f74fa8 (MD5)

Medición para el cambio en entidades sociales: La elaboración de un Cuadro de Mando Integral

Medición para el cambio en entidades sociales: La elaboración de un Cuadro de Mando Integral Esteban Romani, Laura; Botija Yague, Mercedes; Ochando, María Victoria Los cambios sociales y las demandas actuales evidencian la necesidad de que las organizaciones de la economía social setransformen con agilidad y con visión de futuro. Para lograrloy avanzar en el cumplimiento de los ODS, resulta clave el establecimiento de metas estratégicas y la medición de resultados. En este trabajo, se presenta el proceso de la construcción e implementación de un Cuadro de Mando Integral como herramienta de gestión y estrategia de acción social en la Federación Española de Fibrosis Quística, entidad sin ánimo de lucro del Tercer Sector de Acción Social. Se ha utilizado el método Delphi como herramienta de consenso, contando con la participación de catorce expertos con conocimientos en gestión, experiencia en gestión de la calidad y vinculados a la intervención social, a partir de la aplicación del coeficiente de argumentación Ka. El instrumento resultante ha permitido establecer 36 indicadores que miden aspectos que van desde la transparencia en la gestión hasta el impacto en las personas usuarias agrupados en tres categorías: indicadores de resultados, indicadores económicos, así como indicadores que evidencian transparencia y buen gobierno. Este trabajo ha sido liderado por profesionales del Trabajo Social y puede ser replicable en otras entidades del Tercer Sector de Acción Social comprometidas con la transformación, la calidad y el bienestar social. Social changes and current demands show the need for social economy organizations to transform with agility and a vision of the future. To achieve this and advance in the fulfillment of the SDGs, the establishment of strategic goals and the measurement of results arekey. In this work, the process of construction and implementation of a balanced scorecard as a management tool and social action strategy in the Spanish Federation of Cystic Fibrosis, a non-profit entity of the Third Sector of Social Action, is presented.The Delphi method has been used as a consensus tool, with the participation of fourteen experts with knowledge in management, experience in quality management and linked to social intervention, based on the application of the Ka argumentation coefficient.The instrument has made it possible to establish 36 indicators that measure aspects ranging from transparency in management to the impact on users, grouped into three categories: results indicators, economic indicators, as well as indicators that show transparency and good governance. This work has been led by Social Work professionals and can be replicated in other entities of the third sector of social action committed to transformation, quality and social welfare. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-08-29T09:54:53Z No. of bitstreams: 1 medición_para_el_cambio_en_entidades_sociales.pdf: 486263 bytes, checksum: 01139ab402a4c60af73b95a38f6e1a5c (MD5); Made available in DSpace on 2023-08-29T09:54:53Z (GMT). No. of bitstreams: 1 medición_para_el_cambio_en_entidades_sociales.pdf: 486263 bytes, checksum: 01139ab402a4c60af73b95a38f6e1a5c (MD5)

Management of common mental disorders should take place in primary health or specialized care? Clinical decisions of psychiatrists from Latin American countries

Management of common mental disorders should take place in primary health or specialized care? Clinical decisions of psychiatrists from Latin American countries Haddad, Michel; Rojas Vistorte, Angel O.; Guerra Haddad, Glenda; Ribeiro, Wagner; Ziebold, Carolina; Asevedo, Elson; Evans-Lacko, Sara; Ulloa Guerra, Óscar; de Jesus Mari, Jair Objective The objective of our study was to explore clinical decisions of psychiatrists regarding the management of common mental disorders in primary care (PC) in four Latin Americans countries, through the application of clinical vignettes. Methods Using a cross-sectional design, we conducted a self-administered online questionnaire survey of psychiatrists from Bolivia, Brazil, Cuba, and Chile. The questionnaire covered sociodemographic and professional information. The psychiatrists’ clinical decisions were assessed through three clinical vignettes representing typical PC cases of depression, anxiety, and somatization. Results 230 psychiatrists completed the online survey. Psychiatrists from Brazil were less likely to recognize depression as a mental disorder than those from Cuba (odds ratio (OR) = 0.30, 95% confidence interval (CI), 0.10 to 0.91, p < 0.04). Female gender (OR = 0.19, 95% CI, 0.04 to 0.91, p < 0.02) and older age (OR = 0.92, 95% CI, 0.87 to 0.97, p < 0.01) reduced the likelihood of agreement that depression cases should be treated by a Primary Care Physician (PCP). In the somatoform symptoms vignette, longer training duration increased the likelihood of agreement that treatment should be done by a psychiatrist instead of a PCP (OR = 1.19, 95% CI, 1.04 to 1.37, p < 0.01). In the anxiety vignette, females (OR = 2.38, 95% CI, 1.10 to 5.13, p < 0.01) and participants from Bolivia (compared with Cubans, OR = 4.19, 95% CI, 1.22 to 14.42, p < 0.02) were more likely to consider that these patients should be treated by a psychiatrist instead of a PCP. Discussion Most psychiatrist respondents agreed that patients with depression should be treated by PCPs and that somatoform and anxiety cases should be treated by psychiatrists. These results show that psychiatrists consider that they, and not PCPs, should treat patients with common mental disorders, regardless of the evidence showing that common mental disorders can be treated by primary care physicians in PC. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-08-29T09:23:33Z No. of bitstreams: 1 management_of_common_mental_disorders.pdf: 479790 bytes, checksum: 93a6a3336be245504fb0364a7fb2158d (MD5); Made available in DSpace on 2023-08-29T09:23:33Z (GMT). No. of bitstreams: 1 management_of_common_mental_disorders.pdf: 479790 bytes, checksum: 93a6a3336be245504fb0364a7fb2158d (MD5)

Flexibilizar el proceso de enseñanza y aprendizaje en una universidad online

Flexibilizar el proceso de enseñanza y aprendizaje en una universidad online Mosquera Gende, Ingrid La universidad online puede ser un buen escenario para promover una educación flexible y para fomentar un aprendizaje activo e informal. Sin embargo, para beneficiarse de esta combinación, hace falta formación y una adecuada implementación. La presente investigación hace referencia a una experiencia educativa llevada a cabo en una universidad online con una muestra de 107 estudiantes de Infantil, Primaria y Secundaria. Se trata de una propuesta de aprendizaje activo que tiene como objetivo flexibilizar la educación online por medio de diferentes iniciativas que se desarrollan dentro del marco de una misma materia. La autorregulación, la autonomía, la colaboración, la interacción y el aprendizaje informal conforman una propuesta holística enfocada a mejorar la experiencia educativa del alumnado. Empleando un cuestionario online, se comprueba que el uso adecuado y frecuente de los foros por parte del profesorado supone un instrumento de ayuda fundamental para los estudiantes. Así mismo, se concluye que la plataforma Edpuzzle contribuye a la flexibilización del proceso de aprendizaje, proporcionando una mayor autonomía y autorregulación al alumnado. Además, la posibilidad de realizar actividades en parejas y el empleo de herramientas digitales también son aspectos a considerar para lograr una educación online más personalizada y flexible. An online university can be a good setting to foster flexible education and to encourage active and informal learning. However, in order to benefit from this combination, training and proper implementation are needed. This paper refers to an educational experience carried out in an online university with a sample of 107 students studying Infant, Primary and Secondary education. It is comprised of an active learning proposal that aims to make online education more flexible by means of using different initiatives which are developed within the framework of the same subject. Self-regulation, autonomy, collaboration, interaction and informal learning make up a holistic approach focused on improving the educational experience of the students. By using an online questionnaire, it can be verified that the appropriate and frequent use of forums by the teaching staff is a fundamental tool for helping the students. Likewise, it can be concluded that the Edpuzzle platform contributes to the flexibility of the learning process, providing students with greater autonomy and self-regulation. In addition, the possibility of carrying out activities in pairs and the use of digital tools are also aspects to consider when aiming to make online education more personalized and flexible. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-08-29T08:16:22Z No. of bitstreams: 1 flexibilizar_el_proceso_de_enseñanza_y_aprendizaje_en_una_universidad_online.pdf: 337004 bytes, checksum: 83e422176d337055fa4a7f2588a0956c (MD5); Made available in DSpace on 2023-08-29T08:16:22Z (GMT). No. of bitstreams: 1 flexibilizar_el_proceso_de_enseñanza_y_aprendizaje_en_una_universidad_online.pdf: 337004 bytes, checksum: 83e422176d337055fa4a7f2588a0956c (MD5)

Machinability characterization in end milling of Invar 36 fabricated by wire arc additive manufacturing

Machinability characterization in end milling of Invar 36 fabricated by wire arc additive manufacturing Gil Del Val, Alain; Cearsolo, Xabier; Suarez, Alfredo; Veiga, Fernando; Altuna, Iker; Ortiz, Mikel Aircraft manufacturing sector manufactures a huge number of preforms near to the final profile or accuracy molds to avoid waste and to be more sustainable in terms of environ-ment. However, this near net shape (NNS) profiles need requirements to avoid expansions and contractions in the manufacturing process, restricted tolerances and high dimensional stability. Therefore, the aim of this paper is to propose a machinability characterization finished milling study of Invar 36 samples fabricated by Wire Arc Additive Manufacturing (WAAM) technology using Minimum Quantity Lubrication (MQL). The results state that the WAAM sample roughness values reach the smallest values for all the cutting conditions although the average WAAM sample force increment is 9% comparing the wrought one owing to the high hardness level of WAAM samples (20%). Moreover, not only the statistical analysis demonstrates that the cutting speed is irrelevant in this machinability investi-gation, but it also optimizes the best roughness value (0.8 mm) when milling at the cutting speed of 50 m/min and feed per tooth of 0.06 mm/z. Finally, the main wear mechanism when finished milling WAAM sample of Invar 36 is adhesion on the rake a clearance faces.(c) Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-08-29T07:30:25Z No. of bitstreams: 0; Made available in DSpace on 2023-08-29T07:30:25Z (GMT). No. of bitstreams: 0

Low-Cost Inventions and Patents: Series II

Low-Cost Inventions and Patents: Series II Salmerón-Manzano, Esther; Manzano-Agugliaro, Francisco Inventions are new, unique, and useful creations or solutions to problems that have been developed through the process of invention. Inventions can exist tangibly, such as machines, devices, or products, or intangibly, such as processes or methods. Inventors use their knowledge, creativity, and problem-solving skills to conceive of new ideas and turn them into useful inventions. Inventors may work individually or in teams, and they often go through a process of research, development, and testing before bringing their inventions to market. Inventions can have a wide range of applications and can be used to improve people’s lives, solve problems, and advance technology. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-08-25T10:12:46Z No. of bitstreams: 1 low-cost inventions and patents series II.pdf: 210567 bytes, checksum: 062f4617343831244bcc0b3d4dbf56f1 (MD5); Made available in DSpace on 2023-08-25T10:12:46Z (GMT). No. of bitstreams: 1 low-cost inventions and patents series II.pdf: 210567 bytes, checksum: 062f4617343831244bcc0b3d4dbf56f1 (MD5)

Low Back Pain in Cycling. Are There Differences between Road and Mountain Biking?

Low Back Pain in Cycling. Are There Differences between Road and Mountain Biking? Garrosa-Martín, Gerson; Muniesa, Carlos Alberto; Molina-Martín, Juan José; Diez-Vega, Ignacio Low back pain (LBP) is known to affect cyclists. This study aimed to describe perceived lumbar dysfunction and compare the pain sensation in recreational cyclists who practice road and mountain biking. Forty males were randomly assigned to carry out a 3-h road cycling (RC) and mountain biking (MTB) time trial (TT) at submaximal intensity. LBP and pain pressure threshold (PPT) were measured before and after the TT. A significant increment at the LBP was found after RC TT (p < 0.001; d = 2.61), similar to MTB TT (p < 0.001; d = 2.65). However, PPT decreased after completing the RC TT (p < 0.001; d = 1.73) and after MTB TT (p = 0.024; d = 0.77). There were no differences in the LBP evolution between both interventions (p > 0.01). Low back pain perception increases with cycling in recreational cyclists. Nevertheless, this increase appears to be more related to the traits of the cyclist than the modality practiced. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-08-25T09:45:27Z No. of bitstreams: 1 low back pain in cycling.pdf: 913509 bytes, checksum: 0737dede17ed88ffa0538488581f79a7 (MD5); Made available in DSpace on 2023-08-25T09:45:27Z (GMT). No. of bitstreams: 1 low back pain in cycling.pdf: 913509 bytes, checksum: 0737dede17ed88ffa0538488581f79a7 (MD5)

The Impact of the Digital Era on Spanish-Speaking Social Audiences: A Systematic Review of Its Academic Literature

The Impact of the Digital Era on Spanish-Speaking Social Audiences: A Systematic Review of Its Academic Literature Iniesta-Alemán, Isabel; Sidorenko-Bautista, Pavel Actualmente asistimos a un cambio de paradigma en la comunicación digital, determinado por la plataformización. Los canales digitales han abandonado cualquier pretensión unidireccional para convertirse en canales interactivos y bidireccionales. A través de una revisión sistemática de la literatura, esta investigación pretende obtener una definición clara, completa y actualizada del concepto de "audiencia social". Los resultados apuntan a un aumento de la incidencia de términos como participación, audiencia participativa y redes sociales, sin aludir específicamente al concepto de audiencia social, lo que permite evidenciar una falta de consenso en la terminología y en la aproximación al papel de las audiencias en el contexto digital actual. La falta de consenso deja abiertas consideraciones y debates sobre el estudio del ciberactivismo, así como de la opinión pública y los influencers, por ejemplo. We are currently witnessing a paradigm shift in digital communication, determined by platformization. Digital channels have abandoned any unidirectional pretension to become interactive and bidirectional channels. Through a systematic literature review, this research aims to obtain a clear, complete, and updated definition of the concept of "social audience". The results point to an increase in the incidence of terms such as participation, participatory audience, and social networks, without specifically alluding to the concept of social audience, allowing evidence of a lack of consensus in terminology and the approach to the role of audiences in the current digital context. The lack of consensus leaves open considerations and debates on the study of cyber activism, as well as public opinion and influencers, for example. Submitted by Isabel Iniesta (isabel.iniesta@unir.net) on 2023-08-07T08:23:48Z No. of bitstreams: 1 6225-24426-1-PB_Iniesta-Sidorenco_2023.pdf: 2266408 bytes, checksum: e7656617759c7eab8631168bf566a70b (MD5); Approved for entry into archive by Administrador Re-UNIR Re-UNIR (reunir@unir.net) on 2023-08-25T07:47:24Z (GMT) No. of bitstreams: 1 6225-24426-1-PB_Iniesta-Sidorenco_2023.pdf: 2266408 bytes, checksum: e7656617759c7eab8631168bf566a70b (MD5); Made available in DSpace on 2023-08-25T07:47:24Z (GMT). No. of bitstreams: 1 6225-24426-1-PB_Iniesta-Sidorenco_2023.pdf: 2266408 bytes, checksum: e7656617759c7eab8631168bf566a70b (MD5)

Lotte Reiniger: animación, Expresionismo, Jugendstil y narrativa visual de vanguardia frente a la conceptualización abstracta del Cinéma Pur

Lotte Reiniger: animación, Expresionismo, Jugendstil y narrativa visual de vanguardia frente a la conceptualización abstracta del Cinéma Pur Tello Díaz, Lucia Lotte Reiniger fue una directora alemana pionera en la animación cinematográfica, autora del primer largometraje animado que aún se conserva: Las aventuras del príncipe Achmed (Die Abenteuer des Prinzen Achmed, 1926). Pese a ello, su animación no ha sabido encuadrarse en la vanguardia, por alejarse de la corriente abstracta del cinéma pur, la vertiente de animación no narrativa en boga en la Europa de los años veinte. En esta investigación se profundiza en la figura y cine de la animadora, exponiendo las bases de su filmografía, analizando su animación narrativa, corroborando la influencia del Jugendstil en su técnica de stop motion y reivindicando su adscripción a la corriente vanguardista del expresionismo alemán, con la que emparenta en estética y en temática (leyendas y fantasía, adaptaciones de óperas, claroscuros, estilización de las formas, exotismo y orientalismo). Tras analizar su filmografía tanto estética como temáticamente, se concluye que se trata de una cineasta que debe ser situada dentro de la nómina de directores del expresionismo alemán, lugar de la historia del cine que legítimamente le corresponde. Lotte Reiniger was a German animator and a pioneer in filmmaking. She was the author of one of the first animation feature films, The Adventures of Prince Achmed (Die Abenteuer des Prinzen Achmed, 1926). However, her work has not been placed within the Avant garde movement, given that Reiniger produced her filmography based on narrative language instead of abstract animation. In an artistic environment conquered by cinema pur, the most widespread wave of animation during the decade of the twenties in Germany, Reiniger became an outsider with her silhouettes and her cut-out technique. Taking into consideration this historical vagueness, this research goes further into the figure of Lotte Reiniger as an Avant Garde filmmaker, analyzing her filmography and her narrative animation, as well as defending her as a member of the German Expressionism movement. Her appeal to legends, fantasy, European opera and artistical chiaroscuro is deeply related to German Expressionism movies. Moreover, Reiniger's ouvre is greatly influenced by Jugendstil, the German art nouveau movement, which is observed in the preciousness of her figures, backgrounds, vegetal and zoological ornaments. On the other hand, Orientalism in Reiniger's films also correlates Jugendstil with Expressionism, which denotes her belonging to artistic Avant Garde movements. Consequently, this research aims to achieve the integration of Lotte Reiniger into the movement of German Expressionism claiming for the legitimate place in History she deserves. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-08-24T15:46:34Z No. of bitstreams: 0; Made available in DSpace on 2023-08-24T15:46:34Z (GMT). No. of bitstreams: 0

Loot box purchases and their relationship with internet gaming disorder and online gambling disorder in adolescents: A prospective study

Loot box purchases and their relationship with internet gaming disorder and online gambling disorder in adolescents: A prospective study González-Cabrera, Joaquín; Basterra-González, Mª Aránzazu; Ortega-Barón, Jessica; Caba-Machado, Vanessa; Díaz-López, Adoración; Pontes, Halley M.; Machimbarrena, Juan Manuel In recent years, the video game industry has introduced Loot Box (LB), a new type of microtransaction in which a gamer uses real currency to purchase a random virtual item within a video game. Recently, LBs became more widespread and there is evidence suggesting their similarity to online gambling. Although some studies have investigated the association between LBs with disordered gaming and disordered gambling, very few have done so with clinical indicators of these problems. Furthermore, to the best of our knowledge no longitudinal evidence of such relationships currently exists in the literature. Therefore, the present study aimed to 1) ascertain the stability of LB purchasing in minors and 2) investigate the associations between LB purchasing with gambling online and online gambling disorder within six months. A prospective cohort study was conducted at two time points six months apart. In total, 2.213 Spanish adolescents (1.067 [48.9%] boys) aged between 11 and 17 years participated in both waves. The purchase of LBs was prevalent and stable in the sample across the six months. While a positive relationship was found between purchasing LBs and online gambling six months later, the relationships between purchasing LBs and the presentation of online gambling disorder and gaming disorder require further study. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-08-24T15:23:25Z No. of bitstreams: 1 loot box purchases and their relationship with internet gaming disorder.pdf: 490986 bytes, checksum: a60f411101fcb8febd6268b040b15a5e (MD5); Made available in DSpace on 2023-08-24T15:23:25Z (GMT). No. of bitstreams: 1 loot box purchases and their relationship with internet gaming disorder.pdf: 490986 bytes, checksum: a60f411101fcb8febd6268b040b15a5e (MD5)

Síntomas psicológicos del COVID prolongado en población infanto-juvenil: una propuesta estandarizada para su exploración

Síntomas psicológicos del COVID prolongado en población infanto-juvenil: una propuesta estandarizada para su exploración Becerra-García, Juan Antonio; Sánchez-Gutiérrez, Teresa [Resumen no disponible] Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-08-24T14:52:23Z No. of bitstreams: 1 síntomas psicológicos del COVID prolongado en población infanto-juvenil.pdf: 268737 bytes, checksum: 153e3a9438bf20fb94f609e5f3f7b67a (MD5); Made available in DSpace on 2023-08-24T14:52:23Z (GMT). No. of bitstreams: 1 síntomas psicológicos del COVID prolongado en población infanto-juvenil.pdf: 268737 bytes, checksum: 153e3a9438bf20fb94f609e5f3f7b67a (MD5)

Local and Semi-local convergence for Chebyshev two point like methods with applications in different fields

Local and Semi-local convergence for Chebyshev two point like methods with applications in different fields Argyros, Christopher I.; Argyros, Michael I; Argyros, Ioannis K; Magreñán, Á. Alberto; Sarría, Íñigo The convergence is developed for a large class of Chebyshev-two point-like methods for solving Banach space valued equations. Both the local as well as the semi-local convergence is provided for these methods under general conditions allowing the solution of nondifferentiable equations. Specializations of our methods improve earlier results. Numerical experiments display the superiority of our results. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-08-24T13:38:30Z No. of bitstreams: 0; Made available in DSpace on 2023-08-24T13:38:30Z (GMT). No. of bitstreams: 0

Juego de responsabilidades derivadas de modalidades contractuales especialmente controvertidas en materia de privacidad: especialidades del régimen administrativo sancionador.

Juego de responsabilidades derivadas de modalidades contractuales especialmente controvertidas en materia de privacidad: especialidades del régimen administrativo sancionador. Rodríguez Ayuso, Juan Francisco Son escasos los pronunciamientos que existen en torno a la configuración jurídica de las franquicias y, por ende, respecto de la relación jurídica entre franquiciador y franquiciado derivada de los tratamientos que se implementen de los datos personales de quienes intervengan como interesados. En concreto, nada se dice en la nueva normativa sobre la materia, derivada del RGPD y de la LOPDGDD, y, lo que existe, parte de la regulación procedente, emanada de la, ya extinta, LOPD. Por este motivo, el presente artículo pretende diseccionar los elementos más relevantes que deben permitirnos formular una respuesta adecuada y actualizada a las nuevas exigencias, ciertamente conveniente si constatamos la frecuencia con la que se recurre a este instrumento en la práctica habitual de las empresas. There are few pronouncements on the legal configuration of franchises and, therefore, on the legal relationship between franchisor and franchisee derived from the processing of the personal data of those who intervene as interested parties. Specifically, nothing is said in the new regulations on the matter, derived from the RGPD and the LOPDGDD, and, what does exist, is based on the relevant regulation, emanating from the now extinct LOPD. For this reason, this article aims to dissect the most relevant elements that should allow us to formulate an adequate and updated response to the new requirements, which is certainly convenient if we note the frequency with which this instrument is used in the habitual practice of companies. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-08-24T13:08:32Z No. of bitstreams: 1 Juego de responsabilidades derivadas de modalidades contractuales.pdf: 327635 bytes, checksum: 79d242c5e650197a8ece21ddf3939fe6 (MD5); Made available in DSpace on 2023-08-24T13:08:33Z (GMT). No. of bitstreams: 1 Juego de responsabilidades derivadas de modalidades contractuales.pdf: 327635 bytes, checksum: 79d242c5e650197a8ece21ddf3939fe6 (MD5)

Let Us Debate! A Proposal to Promote Social Entrepreneurship in Physical Education Teacher Education

Let Us Debate! A Proposal to Promote Social Entrepreneurship in Physical Education Teacher Education Capella-Peris, Carlos; Chiva-Bartoll, Óscar; Salvador-García, Celina; Maravé-Vivas, María Purpose: To analyze the effects of debates on social entrepreneurship (SE) in physical education teacher education students (n = 38) from an urban university. Participants discussed the role that society, social class, gender, race, and violence play in sports. Method: A convergent parallel mixed-methods design with methodological triangulation was employed: QUAN + QUAL. Results: The quantitative results provide evidence regarding the positive effect of debates on SE. The qualitative analysis complements this outcome by describing how SE was developed, for example, facing a new teaching methodology, being challenged by peers and/or the teacher, analyzing different opinions and their implications, developing new arguments for discussion, discussing topics according to the students' interests, and leading the conversation while debating. Data transfor-mation and sentiment analyses provide supplemental information regarding the benefits provided. Discussion/Conclusion: Our results display how debates improve SE in physical education teacher education students, calling for new research in this direction. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-19T15:40:16Z No. of bitstreams: 0; Made available in DSpace on 2023-07-19T15:40:16Z (GMT). No. of bitstreams: 0

Less hepatic decompensation events but rising liver cancer in hepatitis B patients on long-term nucleos(t)ide therapy

Less hepatic decompensation events but rising liver cancer in hepatitis B patients on long-term nucleos(t)ide therapy Treviño, Ana; Soriano, Vicente [Abstract not available] Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-19T15:16:35Z No. of bitstreams: 0; Made available in DSpace on 2023-07-19T15:16:35Z (GMT). No. of bitstreams: 0

La Inseguridad Jurídica Derivada De La Insuficiente Regulación De La Gestación Subrogada En España

La Inseguridad Jurídica Derivada De La Insuficiente Regulación De La Gestación Subrogada En España Vilar González, Silvia La regulación legal española de la gestación subrogada, por la que cualquier acuerdo que la tenga por objeto será declarado nulo de pleno derecho, no evita que las familias españolas recurran a ella en países extranjeros donde su práctica es legal, para hacer realidad su voluntad procreativa. Los mecanismos legales que, de forma parcial y cambiante, se han ido implementando en nuestro país para, en determinadas circunstancias, permitir la inscripción del nacimiento y filiación de los niños nacidos en el extranjero a favor de sus padres intencionales, suponen una grave inseguridad jurídica y una clara incongruencia de nuestro marco legislativo. Por ello, resulta extremadamente necesario crear las instituciones adecuadas que otorguen respuesta a las nuevas necesidades planteadas y protejan los intereses personales en juego. The current legal situation on surrogacy in Spain, prescribing that any agreement aimed at such process shall be declared null and void, does not prevent Spanish families from going abroad to fulfil their procreation will through this technique. The partial and changing legal mechanisms that have been implemented in our country to allow, in certain circumstances, the birth registration as well as the filiation of the child born abroad through surrogacy in favour of the intended parents, leads to a serious legal uncertainty and to a clear incongruence of our legislative framework. Thus, it is extremely necessary to create the appropriate institutions that may give response to the new stated needs and protect the personal interests affected. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-19T14:05:54Z No. of bitstreams: 1 la_inseguridad_jurídica_derivada_de_la_insuficiente_regulación_de_la_gestación_subrogada_en_España.pdf: 267207 bytes, checksum: ef97278a5a1bfaa72ba791c9ffab93dc (MD5); Made available in DSpace on 2023-07-19T14:05:54Z (GMT). No. of bitstreams: 1 la_inseguridad_jurídica_derivada_de_la_insuficiente_regulación_de_la_gestación_subrogada_en_España.pdf: 267207 bytes, checksum: ef97278a5a1bfaa72ba791c9ffab93dc (MD5)

Dimensión Jurídica de la mediación y del acompañamiento en la pastoral católica desde la teoría narrativa de resolución de conflictos

Dimensión Jurídica de la mediación y del acompañamiento en la pastoral católica desde la teoría narrativa de resolución de conflictos Carreras Del Rincon, Joan En el magisterio católico y en la doctrina canónica y teológica parece no haber lugar para la mediación familiar como modo legítimo de resolución de conflictos. En el marco de la teoría narrativa de resolución de conflictos, este estudio distingue las narrativas de comunión y las de servicio y analiza qué noción de familia les conviene a ambas. El derecho de familia se estructura sobre los paradigmas de la natalidad y de la conyugalidad, los cuales encuentran fundamento respectivo en el valor antropológico del nacimiento y del acto conyugal. Uno y otro permiten formular el principio de atingencia. La aplicación de este principio comporta la liberación de un derecho fundamental de familia con respecto a los ordenamientos jurídicos, distinguiendo y ordenando los ámbitos de las respectivas jurisdicciones. La mediación y el acompañamiento son instituciones distintas pero hermanadas. Son dos modos distintos de acompañar a las personas y sus familias. In Catholic magisterium and in canonical and theological doctrine there seems to be no place for family mediation as a legitimate mode of conflict resolution. Within the framework of the narrative theory of conflict resolution, this study distinguishes between narratives of communion and narratives of service and analyses which notion of family suits both. Family law is structured on the paradigms of natality and conjugality, which find their respective foundations in the anthropological value of birth and the conjugal act. Both allow the formulation of the principle of atingency, The application of this principle entails the liberation of a fundamental family law with respect to legal systems, distinguishing and ordering the spheres of the respective jurisdictions. Mediation and accompaniment are distinct but twinned institutions. They are two different ways of accompanying people and their families. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-18T15:51:00Z No. of bitstreams: 0; Made available in DSpace on 2023-07-18T15:51:00Z (GMT). No. of bitstreams: 0

Aprendizaje de la ciencia a través del arte: el atelier como oportunidad de innovación didáctica

Aprendizaje de la ciencia a través del arte: el atelier como oportunidad de innovación didáctica Marenco Mara, Paola; Varela Gadea, Florencia; Peralta Conde, Alvaro El objetivo de nuestro trabajo es analizar diferentes objetos científicos y estudiar posibles estrategias didácticas vehiculizadas por el dispositivo de atelier. Utilizaremos como metodología el relevamiento de experiencias educativas, y de conceptos científicos adecuados para las etapas de infancia, que cruzaremos con algunas definiciones clave utilizadas por distintos artistas y movimientos. Nos centraremos en aquellas estrategias que la práctica artística contribuye a vincular con las prácticas pedagógicas, a fin de plantear algunas metodologías de innovación didáctica. Proponemos que la educación pueda tomar la metodología activa y de experimentación del arte, de cuestionamiento y reflexión que están en el centro de las prácticas artísticas contemporáneas, con fines pedagógicos que apunten a la mejor comprensión de algunos conceptos y fenómenos científicos relevantes. The objective of our work is to analyze different scientific objects and study possible didactic strategies conveyed by the atelier device. We will use as a methodology the survey of educational experiences, and scientific concepts suitable for the stages of childhood, which we will cross with some key definitions used by different artists and movements. We will focus on those strategies that artistic practice helps to link with pedagogical practices, in order to propose some methodologies of didactic innovation. We propose that education can take the active methodology and experimentation of art, of questioning and reflection that are at the center of contemporary artistic practices, with pedagogical purposes that aim at a better understanding of some relevant scientific concepts and phenomena. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-18T15:30:45Z No. of bitstreams: 0; Made available in DSpace on 2023-07-18T15:30:45Z (GMT). No. of bitstreams: 0

La laicità nel XXI secolo

La laicità nel XXI secolo Vázquez García-Peñuela, José María [Abstract not available] Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-18T14:30:03Z No. of bitstreams: 0; Made available in DSpace on 2023-07-18T14:30:04Z (GMT). No. of bitstreams: 0

Lagrangian-Hamiltonian formalism for cocontact systems

Lagrangian-Hamiltonian formalism for cocontact systems Rivas, Xavier; Torres, Daniel In this paper we present a unified Lagrangian–Hamiltonian geometric formalism to describe time-dependent contact mechanical systems, based on the one first introduced by K. Kamimura and later formalized by R. Skinner and R. Rusk. This formalism is especially interesting when dealing with systems described by singular Lagrangians, since the second-order condition is recovered from the constraint algorithm. In order to illustrate this formulation, some relevant examples are described in full detail: the Duffing equation, an ascending particle with time-dependent mass and quadratic drag, and a charged particle in a stationary electric field with a time-dependent constraint. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-18T13:56:31Z No. of bitstreams: 0; Made available in DSpace on 2023-07-18T13:56:31Z (GMT). No. of bitstreams: 0

Labour inclusion of LGBTI people in Spain: Ethics and conduct codes

Labour inclusion of LGBTI people in Spain: Ethics and conduct codes Rivera-Martin, Beatriz; Martínez de Bartolomé Rincón, Ireide The company is a social agent that contributes to the integration of people in their working and social environment. Through codes of conduct, companies set out their values and ethics with the aim of guiding coexistence among the members of the corporation and, at the same time, projecting a certain external image. As argued, LGBTI people continue to suffer discrimination at work in Spain, and a high percentage of them decide to hide their sexual orientation or gender identity to avoid being excluded, which means that they do not find in their workplaces the ideal environment to feel integrated. As discussed in the theoretical framework, the willingness of governments to establish a regulatory framework for the protection of LGBTI people is not enough. Although governments are the main guarantors of the enforcement of human rights, companies have an ethical responsibility to ensure the protection of their workers in the workplace, as stated in the Universal Declaration of Human Rights, as well as contributing to social change. In short, companies should promote working conditions that avoid discrimination on the grounds of sexual orientation and gender identity and/or expression, and at the same time they should establish specific procedures for its prevention and for dealing with complaints that may be made by those who have been subjected to it. To this end, measures such as codes of conduct can be put in place. The codes of conduct of the Ibex35 companies have been analysed to reveal whether they recognise LGBTI people and in which terms. Without wishing to anticipate the final conclusions, readers are warned that they will find relevant data, and that there is still a long way to achieve the effective inclusion of LGBTI people and their different forms. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-18T12:14:20Z No. of bitstreams: 0; Made available in DSpace on 2023-07-18T12:14:20Z (GMT). No. of bitstreams: 0

Is there a religious explanation for high life satisfaction in Latin America?

Is there a religious explanation for high life satisfaction in Latin America? Rojas, Mariano Recent initiatives call for the incorporation of subjective well-being measures in the assessment of development. Latin Americans do report, on average, very high life satisfaction levels, which are also higher than what would be predicted for their socio-economic situation. Within this context, it becomes relevant to explore some arguments that have been proposed to explain high life satisfaction in Latin America within a not so favourable socio-economic context. This paper studies the soundness of the religious explanation for high life satisfaction in Latin America; the argument is based on modernisation theories, and it states that higher-than-expected life satisfaction in Latin America is explained by high religiosity in the region. The investigation relies on representative surveys applied in three high life-satisfaction Latin American countries (Colombia, Costa Rica and Mexico), as well as to the non-Hispanic White population in the United States. A cross-regional methodology is implemented to study the role of religious practice, religious-events participation, and religious affiliation in explaining higher-than-expected life satisfaction in Latin America. It is found that religious variables do not explain the high life satisfaction levels in the Latin American countries under study. Publicación con el texto completo en acceso restringido Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-18T11:08:18Z No. of bitstreams: 0; Made available in DSpace on 2023-07-18T11:08:18Z (GMT). No. of bitstreams: 0

Is Critical Thinking Particularly Necessary when Using Augmented Reality in Knowledge Society? An Introductory Paradox

Is Critical Thinking Particularly Necessary when Using Augmented Reality in Knowledge Society? An Introductory Paradox Ariso Salgado, José María The growth of Information and CommunicationTechnology has delivered such a vast amount of information that the term ‘information society’ was created to refer to a society characterized, above all, by the global and massive scalein which raw data are created and disseminated. But the mere fact of receiving information must not be confused with knowledge creation. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-18T10:39:53Z No. of bitstreams: 0; Made available in DSpace on 2023-07-18T10:39:53Z (GMT). No. of bitstreams: 0

La intimidación en el ámbito bancario como ilícito afectante al derecho constitucional de propiedad

La intimidación en el ámbito bancario como ilícito afectante al derecho constitucional de propiedad Pérez Cordón, Rubén; Martínez Cantón, Silvia La figura de la intimidación resulta más habitual de lo que parece en el entorno de las relaciones comerciales y el ámbito bancario no es una excepción. El carácter de establecimiento público de las entidades financieras y su aparente formalidad no han sido óbice para que muchos clientes hayan aceptado, bajo intimidación, productos no deseados o cláusulas abusivas, que, en total libertad y existiendo alternativa, no habrían firmado. Estas conductas se han manifestado mayoritariamente en situaciones de renegociación contractual, en donde el cliente se veía inmerso en dificultades financieras que no dejaban más alternativa que aceptar una modificación de la situación contractual que mantenía con la entidad bancaria. Se trata de consentimientos impuestos y, por tanto, viciados, que se analizarán en el presente artículo. Intimidation is far more common than it may seem in commercial relations environments and banking is no exception. The nature of public establishments of financial institutions and their assumed seriousness have not precluded that many clients have accepted, under intimidation, unwanted products or unfair terms, which, in a totally free scenario and with other alternatives to choose from, they would not have agreed to. These conducts have been manifested mostly in situations of renegotiation of contracts where clients were in financial hardship which forced them to accept a change in the terms they had with the bank. This type of consent is imposed and, thus, flawed and will be analyzed in this article. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-18T09:57:23Z No. of bitstreams: 1 la_intimidación_en_el_ámbito_bancario.pdf: 597040 bytes, checksum: 4d0f6e050840e3718211890a53c105db (MD5); Made available in DSpace on 2023-07-18T09:57:23Z (GMT). No. of bitstreams: 1 la_intimidación_en_el_ámbito_bancario.pdf: 597040 bytes, checksum: 4d0f6e050840e3718211890a53c105db (MD5)

Violencia de género: perspectiva de condenados y de psicólogos/as de instituciones penitenciarias. Análisis cualitativo con grupos focales

Violencia de género: perspectiva de condenados y de psicólogos/as de instituciones penitenciarias. Análisis cualitativo con grupos focales Cormos, Lucía S.; Godoy-Fernández, Carmen; Pina, David; Puente-López, Esteban; García-Jiménez, Jesús J; Marín-Talón, María C.; Ruiz-Hernández, José Antonio n. La violencia de género es un proceso complejo en el cual intervienen variables individuales, relacionales y contextuales. El presente estudio tiene como objetivo explorar las estrategias de afrontamiento y dinámicas relacionales en situaciones conflictivas en condenados por violencia de género con sus parejas. Se realizaron grupos focales con condenados por violencia de género (12 participantes) y con profesionales de la psicología (4 participantes). Los datos se exploraron mediante análisis temático siguiendo el Modelo Ecológico Anidado. El grupo de condenados muestra roles de autoridad y superioridad sobre la mujer, sensación de vulnerabilidad y rechazo ante el marco jurídico existente, miedo a sufrir arrestos por querer continuar con la relación, la necesidad de control de la pareja impulsada por lo celos, la justificación o negación de responsabilidad en las situaciones violentas o instrumentalización de los hijos/as en común. Los profesionales señalan aspectos culturales que facilitan esquemas y roles violentos en la dinámica de pareja, problemas de comunicación, negación o baja conciencia del delito, entre otros temas. Los resultados son de especial interés tanto para los profesionales que deseen conocer o profundizar en la temática, como para quienes trabajen en la intervención y/o prevención en violencia de género. Intimate Partner Violence is a complex process in which individual, relational and contextual variables intervene. The aim of this study was to explore coping strategies and relational dynamics in conflict situations involving people convicted of intimate partner violence with their partners. Focus groups were conducted with convicted intimate partner violence offenders (12 participants) and with psychology professionals (4 participants). The data were explored through thematic analysis following the Nested Ecological Model. The group of convicted perpetrators showed roles of authority and superiority over the woman, a feeling of vulnerability and rejection of the existing legal framework, fear of being arrested for wanting to continue the relationship, the need to control the partner driven by jealousy, justification or denial of responsibility in violent situations or instrumentalization of the children in common. The professionals point out cultural aspects that facilitate violent patterns and roles in the couple's dynamics, communication problems, denial or low awareness of the crime, among other issues. The results are of special interest both for professionals who wish to learn or deepen their knowledge on the subject, as well as for those who work in intervention and/or prevention of intimate partner violence. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-18T09:33:54Z No. of bitstreams: 2 violencia_de_género.pdf: 507931 bytes, checksum: 1b6f03981f288c0b0c907bfa192f60c6 (MD5) intimate_partner_violence.pdf: 506983 bytes, checksum: b10b77c6b0e052dd5d844b6ef25b8af0 (MD5); Made available in DSpace on 2023-07-18T09:33:54Z (GMT). No. of bitstreams: 2 violencia_de_género.pdf: 507931 bytes, checksum: 1b6f03981f288c0b0c907bfa192f60c6 (MD5) intimate_partner_violence.pdf: 506983 bytes, checksum: b10b77c6b0e052dd5d844b6ef25b8af0 (MD5)

Integration of DevOps Practices on a Noise Monitor System with CircleCI and Terraform

Integration of DevOps Practices on a Noise Monitor System with CircleCI and Terraform Romero, Esteban Elias; Camacho, David; Montenegro, Carlos Enrique; Acosta Agudelo, Oscar Esneider; González-Crespo, Rubén; Gaona-García, Elvis; Herrera Martínez, Marcelo Lowering pollution levels is one of the main principles of Sustainable Development goals dictated by the United Nations. Consequently, developments on noise monitoring contribute in great manner to this purpose, since they give the opportunity to governments and institutions to maintain track on the matter. While developing a software product for this purpose, with the growth in terms of functional and non-functional requirements, elements such as infrastructure, source code, and others also scale up. Consequently if there are not good practices to face the new challenges of the software product, then it could become more complex to refactor, maintain, and scale, causing a decrease on delivery rate and the quality of the product. DevOps is an emerging concept but still hazy, which involves a set of practices that helps organizations to speed up delivery time, improve software quality and collaboration between teams. The aim of this article is to document the implementation of some DevOps practices such as IaC, continuous integration and deployment, code quality control, and collaboration on a noise monitor system to increase the product quality and automation of deployment. The final result is a set of automated pipelines that represents the entire integration and deployment cycle of the software integrated with platforms to improve quality and maintainability of the software components. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-18T09:10:21Z No. of bitstreams: 0; Made available in DSpace on 2023-07-18T09:10:21Z (GMT). No. of bitstreams: 0

Autoficción inserta: la traslación de la comedia de stand-up al género narrativo en Cómica, de Abella Cienfuegos

Autoficción inserta: la traslación de la comedia de stand-up al género narrativo en Cómica, de Abella Cienfuegos Rodríguez Santos, José María En el presente trabajo se analiza la obra Cómica de Abella Cienfuegos con el objetivo de mostrar su compleja estructura narrativa caracterizada por lo que denominamos autoficción inserta, término al que se llega a partir de la aplicación teórica del modelo textual de los géneros narrativos y de la teoría narratológica sobre los diferentes modos narrativos. La trenza narrativa que propone esta novela contemporánea nos permite observar la alternancia de lo novelesco, lo autobiográfico y lo autoficcional dentro del espacio común de la ficción y analizar, más concretamente, el fenómeno de la autoficción inserta gracias a la traslación que se realiza a la novela de un subgénero dramático-narrativo como es la comedia de stand-up o monólogo cómico. In this article we analyze the literary work Cómica by Abella Cienfuegos in order to show its complex narrative structure characterized by what we call inserted self-fiction, a term reached through the theoretical application of the textual model of literary genres and the narratological theory on the different narrative modes. The narrative braid that this contemporary novel proposes allows us to observe the alternation of the novel, the autobiographical and the autofiction within the common space of fiction that creates the work and to analyze, more specifically, the phenomenon of autofiction inserted thanks to the translation that is made to the novel of a dramatic-narrative sub-genre as the stand-up comedy. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-18T08:45:26Z No. of bitstreams: 1 autoficción inserta.pdf: 309173 bytes, checksum: d983033ca2bef4cf47a52f6d056b1f94 (MD5); Made available in DSpace on 2023-07-18T08:45:26Z (GMT). No. of bitstreams: 1 autoficción inserta.pdf: 309173 bytes, checksum: d983033ca2bef4cf47a52f6d056b1f94 (MD5)

Influence of coal ashes on fired clay brick quality: Random forest regression and artificial neural networks modeling

Influence of coal ashes on fired clay brick quality: Random forest regression and artificial neural networks modeling Vasić, Milica Vidak; Jantunen, Heli; Mijatović, Nevenka; Nelo, Mikko; Muñoz, Pedro Finding a solution to the problem of the large buildup of coal ashes is a vital necessity. Although the use of coal ashes in fired clay bricks has been thoroughly investigated, there is insufficient information on their industrial utilization and researchers do not agree on whether or not this addition improves the quality of the final products. Therefore, a database has gathered 20 years of research containing key factors related to the quality of the bricks (i.e., chemical composition, firing temperature, soaking time, open porosity, water absorption and compressive strength). Then, random forest regression and artificial neural networks (ANN) modeling were used to separately predict the parameters concerning the quality of the final products. The overall conclusions were that the compressive strengths were the highest when using fly ashes and that class F ashes were highly suitable to be used in the brick industry as a replacement material for brick clay. In addition, the ANN models showed higher coefficients of determination and an overall better fit to the experimental data. By changing the chemical makeup of the initial materials and their proportions, the particle size of the ashes, the firing temperature and soaking time, as well as the size of a product, the created models can be used to estimate the quality of the brick containing coal ash. That is crucial because the inconsistent chemical composition of ash is generally the main obstacle to its utilization. The local sensitivity analysis revealed the highest influence of the content of the alkali oxides in the initial clay on the fired clay bricks due to their fluxing effect. In the case of ash-clay bricks, the decisive factors were the type of furnace used, the ashes' class, the Na2O content in raw clay, and the K2O introduced with the ash. The F class ashes containing about 2–3% of K2O and [removed] Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-17T15:36:03Z No. of bitstreams: 0; Made available in DSpace on 2023-07-17T15:36:03Z (GMT). No. of bitstreams: 0

Influencia de las necesidades psicológicas básicas y estados de ánimo en jugadores de tenis de mesa

Influencia de las necesidades psicológicas básicas y estados de ánimo en jugadores de tenis de mesa Salas Sánchez, Jesús; Gonzalez-Garcia, Higinio; Castro López, Rosario; Prieto Andreu, Joel Manuel Este estudio pretende conocer la relación entre los estados de ánimo en una prueba con y sin mascarilla; y, por otro lado, comprobar si existe relación entre la frustración de necesidades psicológicas básicas y la realización de un test con y sin mascarilla en jugadores de tenis de mesa. Han participado 5 jugadores veteranos, de entre 12 y 16 años. Se emplearon la Course Navette en dos momentos espaciados en 3 semanas, y los cuestionarios Profile of Mood Status (POMS) y Psychological Need Thwarting Scale (PNTS) justo al terminar la prueba. Al realizar la prueba sin mascarilla, se obtienen mayores puntuaciones del cuestionario POMS en la escala de vigor, obteniendo un mayor estado de ánimo, perfil característico del deportista psicológicamente sano. En cuanto a la frustración de necesidades psicológicas básicas, se observó una media ligeramente elevada, siendo éstas predictoras de la variable confusión del estado de ánimo. This study aims, on the one hand, to find out the relationship between moods in a test with and without a mask; and on the other, to check if there is a relationship between the frustration of basic psychological needs and the performance of a test with and without a mask in table tennis players. 5 veteran players have participated, between 12 and 16 years old. The Course Navette was used in two moments, spaced 3 weeks apart, and the Profile of Mood Status (POMS) and Psychological Need Thinking Scale (PNTS) questionnaires just at the end of the test. When performing the test without a mask, higher scores are obtained from the POMS questionnaire on the vigor scale, obtaining a higher state of mind, a characteristic profile of a psychologically healthy athlete. Regarding the basic psychological needs. Regarding the frustration of basic psychological needs, a slightly high mean was observed, these being predictors of the variable mood confusion. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-17T15:24:42Z No. of bitstreams: 1 Influencia_de_las_necesidades_psicológicas_básicas_y_estados_de_ánimo_en_jugadores_de_tenis_de_mesa.pdf: 240222 bytes, checksum: 169769f0e4e543cec908130ad562899f (MD5); Made available in DSpace on 2023-07-17T15:24:42Z (GMT). No. of bitstreams: 1 Influencia_de_las_necesidades_psicológicas_básicas_y_estados_de_ánimo_en_jugadores_de_tenis_de_mesa.pdf: 240222 bytes, checksum: 169769f0e4e543cec908130ad562899f (MD5)

Inflamando el debate público: metodología para determinar origen y características de discursos de odio sobre diversidad sexual y de género en Twitter

Inflamando el debate público: metodología para determinar origen y características de discursos de odio sobre diversidad sexual y de género en Twitter Arce García, Sergio; Menéndez-Menéndez, María-Isabel Este artículo estudia la reproducción de mensajes de fuerte carga ideológica cuyos orígenes o intereses permanecen ocultos para la opinión pública. Especialmente en las plataformas y redes sociales, se necesita transparencia sobre debates polarizados que deforman, impiden o distorsionan el enfoque crítico que toda sociedad debe poder construir respecto a cuestiones de gran interés social. La investigación ha demostrado que la hostilidad ha colonizado la comunica-ción digital a través de mensajes misóginos, homófobos, transfóbicos o xenófobos entre otros y que, con frecuencia, no son interacciones espontáneas o individuales. En el espacio virtual existen fuerzas que, invisibles fuera de él, construyen relato, generan desinformación y alimentan enfoques ideológicos generalmente regresivos. En nombre de la transpa-rencia y la justicia social, urge investigar ese tipo de mensajes, así como sus posibles intereses de desestabilización en un momento de especial presencia y reputación de discursos como el feminista que, sin embargo, están experimentando una importante respuesta reactiva desde posiciones reaccionarias. El artículo investiga el origen y características de la conversación presente en la red social Twitter en relación con las identidades de género y sexuales. Para ello, se estudia una muestra significativa de tweets, más de un millón y durante un año completo, relacionados con los derechos de las mujeres, del colectivo LGBTIQ+ y las personas trans. Para abordarlo se emplean metodologías computerizadas mediante técnicas de aprendizaje automatizado (machine learning), procesamiento de lenguaje natural (PLN), determinación de bots, geolocalización y de aplicación de teorías de redes. Entre los resultados hay que destacar la presencia muy inte-rrelacionada de grupos sin claros referentes, así como la existencia de lo que parecen redes coordinadas para dañar y provocar confrontación. This article is focused on the reproduction of ideologically charged messages whose origins or interests remain hidden from public opinion. There is an urgent need for transparency regarding polarised debates that deform, impede or distort the critical approach that any society should be able to construct concerning issues of great social interest, especially on social media platforms and networks. Research has shown that hostility has colonised digital communication through misogynist, homophobic, transphobic or xenophobic messages, among others, and that, for the most part, these are not spontaneous or individual interactions. In the virtual space, there are forces that, although invisible outside it, construct narratives, generate disinformation and feed generally regressive ideological approaches. Thus, in the name of transparency and social justice, there is an urgent need to investigate these types of messages, as well as their possible destabilising interests at a time of special presence and reputation of discourses such as the feminist one, which is currently experiencing a significant reactionary response. This paper investigates the origin and characteristics of the conversation on the social network Twitter concerning gender and sexual identities. To this end, we studied a significant sample of tweets (>1 million) related to women’s rights, the LGBTIQ+ collective and trans people, for a full year. Computerised methodologies by means of machine learning techniques, natural language processing (NLP), determination of bots, geolocation, and the application of network theories were used to carry out the study. The results include the highly interrelated presence of groups without clear referents, as well as the existence of what appear to be coordinated networks aimed at causing harm and provoking confrontation. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-17T14:46:14Z No. of bitstreams: 0; Made available in DSpace on 2023-07-17T14:46:14Z (GMT). No. of bitstreams: 0

Infección por bacterias multirresistentes en pacientes con trauma cráneo encefálico del servicio de terapia intensiva del hospital luis vernaza, ecuador

Infección por bacterias multirresistentes en pacientes con trauma cráneo encefálico del servicio de terapia intensiva del hospital luis vernaza, ecuador Zurita Altamirano, Israel; Morales Carrasco, Alex Patricio; Agreda Orellana, Ivanna Solmayra; Ochoa Crespo, Diego; Gallegos Paredes, Manuel; Rodríguez Vela, Valeria; Jaramillo Palacios, Carlos; Villota Villota, Berta; Quinatoa Yaucan, Gabriela; Ortega Villacreses, Gabriela; Andrade Altamirano, Jorge Objective: To analyze the behavior of nosocomial infections by multidrug-resistant bacteria in patients with head trauma in the intensive care service of the Hospital Luis Vernaza. Materials and methods: It was an observational, retrospec-tive, and descriptive study in hospitalized patients with a diagnosis of head trauma in the intensive care service of the aforementioned hospital, from January to December 2016; the clinical data of the histories found in the medical records department were used. Results: Out of the 81 patients evaluated, the overall age was 32±14 years, 81% (n = 66) were men, the same percent-age (81%) had some type of nosocomial infection, with bron-chial secretion being the most frequently isolated site (38%; n=31), while 12% (n = 10) died. Among the subjects with in-fection, 41% (n=27) presented multidrug-resistant bacteria, being Pseudomonas aeruginosa (30%; n=8) and Klebsiella pneumoniae KPC (26%; n=7) the most isolated ones, with re-gard to antibiotic therapy, Meropenem + Vancomycin (33.3%; n=9) and Meropenem + Vancomycin + Piperazilin Tazobac-tam (22.2%; n=6) were the most used drugs. Conclusion: There is a high frequency of nosocomial infections due to multidrug-resistant bacteria in patients with head trauma, a factor of great importance in the evolution of this group of patients and in the approach of this serious problem in public health. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-17T14:15:16Z No. of bitstreams: 0; Made available in DSpace on 2023-07-17T14:15:16Z (GMT). No. of bitstreams: 0

Independent component analysis for internet gaming disorder

Independent component analysis for internet gaming disorder Mestre-Bach, Gemma; Granero, Roser; Fernández-Aranda, Fernando; Jiménez-Murcia, Susana; Potenza, Marc N. Introduction: There is a growing interest in the study of the neurobiological correlates of internet gaming disorder (IGD), and new techniques are beginning to be implemented for this purpose, such as independent component analysis (ICA). Aims: The present narrative review aimed to explore the studies that had used ICA for the study of the different brain networks possibly associated with IGD. Methods: We specifically focussed on three of the main networks: default-mode network, executive-control and salience networks. Results: Most studies have identified alterations in these three brain networks in individuals with IGD, which may be involved in the development and maintenance of this disorder. Conclusion: More studies are needed to deepen an understanding of the specific role of each in the symptomatology and treatment of IGD. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-17T13:37:43Z No. of bitstreams: 1 independent_component_analysis_for_internet_gaming_disorder.pdf: 1818806 bytes, checksum: 203a7d1b4109a53395eb15b95110fffc (MD5); Made available in DSpace on 2023-07-17T13:37:43Z (GMT). No. of bitstreams: 1 independent_component_analysis_for_internet_gaming_disorder.pdf: 1818806 bytes, checksum: 203a7d1b4109a53395eb15b95110fffc (MD5)

Inappropriate Hospital Admission According to Patient Intrinsic Risk Factors: an Epidemiological Approach

Inappropriate Hospital Admission According to Patient Intrinsic Risk Factors: an Epidemiological Approach San José Saras, Diego; Vicente-Guijarro, Jorge; Sousa, P.; Moreno-Nuñez, Paloma; Espejo-Mambié, M.; Aranaz Andrés, Jesús María Background: Inappropriate hospital admissions compromise the efficiency of the health care system. This work analyzes, for the first time, the prevalence of inappropriate admission and its association with clinical and epidemiological patient characteristics. Objectives: To estimate the prevalence, associated risk factors, and economic impact of inappropriate hospital admissions. Design and Participants: This was a cross-sectional observational study of all hospitalized patients in a high complexity hospital of over 901 beds capacity in Spain. The prevalence of inappropriate admission and its causes, the association of inappropriateness with patients’ intrinsic risk factors (IRFs), and associated financial costs were analyzed with the Appropriateness Evaluation Protocol in a multivariate model. Main Measures and Key Results: A total of 593 patients were analyzed, and a prevalence of inappropriate admissions of 11.9% (95% CI: 9.5 to 14.9) was found. The highest number of IRFs for developing health care-related complications was associated with inappropriateness, which was more common among patients with 1 IRF (OR [95% CI]: 9.68 [3.6 to 26.2.] versus absence of IRFs) and among those with surgical admissions (OR [95% CI]: 1.89 [1.1 to 3.3] versus medical admissions). The prognosis of terminal disease reduced the risk (OR [95% CI]: 0.28 [0.1 to 0.9] versus a prognosis of full recovery based on baseline condition). Inappropriate admissions were responsible for 559 days of avoidable hospitalization, equivalent to €17,604.6 daily and €139,076.4 in total, mostly attributable to inappropriate emergency admissions (€96,805.3). Conclusions: The prevalence of inappropriate admissions is similar to the incidence found in previous studies and is a useful indicator in monitoring this kind of overuse. Patients with a moderate number of comorbidities were subject to a higher level of inappropriateness. Inappropriate admission had a substantial and avoidable financial impact. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-17T12:21:38Z No. of bitstreams: 1 inappropriate_hospital_admission_according_to_patient_intrinsic_risk_factors.pdf: 451741 bytes, checksum: 6536b72995179a920fa7d2ab8d493672 (MD5); Made available in DSpace on 2023-07-17T12:21:38Z (GMT). No. of bitstreams: 1 inappropriate_hospital_admission_according_to_patient_intrinsic_risk_factors.pdf: 451741 bytes, checksum: 6536b72995179a920fa7d2ab8d493672 (MD5)

In silico approach towards neuro-occlusal rehabilitation for the early correction of asymmetrical development in a unilateral crossbite patient

In silico approach towards neuro-occlusal rehabilitation for the early correction of asymmetrical development in a unilateral crossbite patient Ortún-Terrazas, Javier; Cegoñino, José; Pérez del Palomar, Amaya Neuro-occlusal rehabilitation (N.O.R.) is a discipline of the stomatognathic medicine that defends early treatments of functional malocclusions, such as unilateral crossbite, for the correction of craniofacial development, avoiding surgical procedures later in life. Nevertheless, N.O.R.'s advances have not been proved analytically yet due to the difficulties of evaluate the mechanical response after the treatment. This study aims to evaluate computationally the effect of N.O.R.'s treatments during childhood. Therefore, bilateral chewing and maximum intercuspation occlusion were modelled through a detailed finite element model of a paediatric craniofacial complex, before and after different selective grinding-alternatives. This model was subjected to the muscular forces derived from a musculoskeletal model and was validated by the occlusal contacts recorded experimentally. This approach yielded errors below 2% and reproduced successfully the occlusal, muscular, functional and mechanical imbalance before the therapies. Treatment strategies balanced the occlusal plane and reduced the periodontal overpressure (>4.7 kPa) and the mandibular over deformation (>0.002 ε) on the crossed side. Based on the principles of the mechanostat theory of bone remodelling and the pressure-tension theory of tooth movement, these findings could also demonstrate how N.O.R.'s treatments correct the malocclusion and the asymmetrical development of the craniofacial complex. Besides, N.O.R.'s treatments slightly modified the stress state and functions of the temporomandibular joints, facilitating the chewing by the unaccustomed side. These findings provide important biomechanical insights into the use of N.O.R.'s treatments for the correction of unilateral crossbite, but also encourage the application of computing methods in biomedical research and clinical practise. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-17T11:35:11Z No. of bitstreams: 0; Made available in DSpace on 2023-07-17T11:35:11Z (GMT). No. of bitstreams: 0

Improving the social performance of women-led microenterprises: The role of social media marketing actions

Improving the social performance of women-led microenterprises: The role of social media marketing actions Aracil-Jordá, Jorge; Clemente-Almendros, José Antonio; Jiménez-Zarco, Ana Isabel; González-González, Ines Taking the digital marketing activities carried out by female-led microenterprises as its jumping-off point, this paper aims to accomplish two main goals: firstly, to analyze the effects of social media marketing (SMM) actions on social performance (SP) and, secondly, to determine whether the qualities of female microentrepreneurs have an impact on the SMM-SP relationship. Entrepreneurship affords many female a solid work-life balance. With scarce financial resources, they often turn to creative social media strategies to secure financial sustainability beyond the short term, as well as to enhance their medium- and long-term social performance. Our regression and moderation analysis of a sample of 127 microenterprises, the data for which was collected by online surveys administered to female microentrepreneurs, reveals SMM actions' direct effect on social performance. Our findings also show that female microentrepreneurs' human capital directly influences SP and moderates the effects of marketing strategies on SP. The paper ends by presenting relevant conclusions for both academics and marketing practitioners. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-17T11:15:06Z No. of bitstreams: 0; Made available in DSpace on 2023-07-17T11:15:06Z (GMT). No. of bitstreams: 0

Open AccessArticle Impact of the Noise on the Emulated Grid Voltage Signal in Hardware-in-the-Loop Used in Power Converters

Open AccessArticle Impact of the Noise on the Emulated Grid Voltage Signal in Hardware-in-the-Loop Used in Power Converters Lamo-Anuarbe, Paula; Ruiz, Gustavo A.; Azcondo, Francisco J.; Pigazo, Alberto; Brañas, Christian This work evaluates the impact of the input voltage noise on a Hardware-In-the-Loop (HIL) system used in the emulation of power converters. A poor signal-to-noise ratio (SNR) can compromise the accuracy and precision of the model, and even make certain techniques for building mathematical models unfeasible. The case study presents the noise effects on a digitally controlled totem-pole converter emulated with a low-cost HIL system using an FPGA. The effects on the model outputs, and the cost and influence of different hardware implementations, are evaluated. The noise of the input signals may limit the benefits of increasing the resolution of the model. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-17T10:35:16Z No. of bitstreams: 1 impact_of_the_noise_on_the_emulated_grid_voltage_signal.pdf: 1995152 bytes, checksum: 1a0af1a1dd4c4ee2c02f9dd03743d1d7 (MD5); Made available in DSpace on 2023-07-17T10:35:16Z (GMT). No. of bitstreams: 1 impact_of_the_noise_on_the_emulated_grid_voltage_signal.pdf: 1995152 bytes, checksum: 1a0af1a1dd4c4ee2c02f9dd03743d1d7 (MD5)

Impact of the COVID-19 Pandemic on Inappropriate Use of the Emergency Department

Impact of the COVID-19 Pandemic on Inappropriate Use of the Emergency Department Fernández Chávez, Abelardo; Aranaz Andrés, Jesús María; Roncal Redín, Miriam; Roldán Moll, Fernando; Estévez Rueda, María Jesús; Alva García, Patricia; Aranda García, Yolanda; San José Saras, Diego Background: Inappropriate use of the emergency department (IEDU)—consisting of the unnecessary use of the resource by patients with no clinical need—is one of the leading causes of the loss of efficiency of the health system. Specific contexts modify routine clinical practice and usage patterns. This study aims to analyse the influence of COVID-19 on the IEDU and its causes. Methods: A retrospective, cross-sectional study conducted in the emergency department of a high-complexity hospital. The Hospital Emergency Suitability Protocol (HESP) was used to measure the prevalence of IEDU and its causes, comparing three pairs of periods: (1) March 2019 and 2020; (2) June 2019 and 2020; and (3) September 2019 and 2020. A bivariate analysis and multivariate logistic regression models, adjusted for confounding variables, were utilized. Results: In total, 822 emergency visits were included (137 per period). A total prevalence of IEDU of 14.1% was found. There was a significant decrease in IEDU in March 2020 (OR: 0.03), with a prevalence of 0.8%. No differences were found in the other periods. A mistrust in primary care was the leading cause of IEDU (65.1%). Conclusions: The impact of COVID-19 reduced the frequency of IEDU during the period of more significant population restrictions, with IEDU returning to previous levels in subsequent months. Targeted actions in the field of population education and an improvement in primary care are positioned as strategies that could mitigate its impact. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-17T10:17:00Z No. of bitstreams: 1 impact_of_the_COVID19_pandemic_on_inappropriate.pdf: 595373 bytes, checksum: 40fdffbd36009773d2bc2a0d68acd291 (MD5); Made available in DSpace on 2023-07-17T10:17:00Z (GMT). No. of bitstreams: 1 impact_of_the_COVID19_pandemic_on_inappropriate.pdf: 595373 bytes, checksum: 40fdffbd36009773d2bc2a0d68acd291 (MD5)

Impact of personality on educator attitudes towards open educational resources

Impact of personality on educator attitudes towards open educational resources Tlili, Ahmed; Burgos, Daniel; Stracke, Christian M.; Mason, Jon; Denden, Mouna; Altinay, Fahriye; Nascimbeni, Fabio The emergence of open educational resources (OER) represents one of the most significant educational developments in the 21st century. Given their capacity to be freely adapted, re-used, and shared in different contexts, OER expand the options for educators. This paper reports on an initial study concerning such choices in which educators' personalities are investigated in relation to the OER adoption. Choosing open approaches has been shown to correlate with personal attitudes and several studies have highlighted the potential and need for investigating how personality might affect OER adoption. To address this gap, this study investigates the impact of educators' personality differences in relation to OER adoption. The analysis focuses specifically on the perception towards OER and the intention to use OER using the Five-Factor Model (FFM) to identify educators' personalities. Following a mixed methods approach, data collected from university educators using questionnaires (57 respondents) and interviews (15 respondents) are discussed in a two-stage hierarchical regression analysis. Demographic variables (age and gender) do not show any significant relationship. Findings reveal that while the explored five personality dimensions do not have an impact on the educator attitudes towards OER, they seem to have a significant impact on their intention to use OER. Specifically, only three personality dimensions - namely, extraversion, agreeableness, and openness - have a significant impact on the intention to use OER. This shows that 'open attitude' (mixing extraversion, and agreeableness, and openness) may be a fundamental prerequisite for educators to engage in open teaching practices, including the use of OER. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-17T09:37:33Z No. of bitstreams: 0; Made available in DSpace on 2023-07-17T09:37:33Z (GMT). No. of bitstreams: 0

Influencia de la estética del cómic en «La Celestina» de Robert Lepage: Narrativa intertransmedial en la plástica escénica

Influencia de la estética del cómic en «La Celestina» de Robert Lepage: Narrativa intertransmedial en la plástica escénica Teira Alcaraz, José Manuel Se propone un análisis de la escenificación en España del director canadiense Robert Lepage de La Celestina, a partir de la perspectiva dramatúrgica de la plástica escénica. El estudio de los signos visuales de la puesta en escena enlaza con los elementos de representatividad del texto que son potenciados en diferente medida en la versión. El objetivo es poner de manifiesto la fidelidad al texto literariodramático áureo a través de medios de representación estéticos y escenotécnicos propios de la escena contemporánea que hibridan en el teatro lenguajes narrativos procedentes de otras artes. I propose an analysis of the production of La Celestina in Spain by the Canadian director Robert Lepage, from the dramaturgical perspective of the stage plastic. The study of the staging’s visual signs links to the representativeness elements in the text which are enhanced in different measure in the version. The goal is to highlight the fidelity to the aurean literary-dramatic text through aesthetic and stagecraft means of representation of the contemporary stage, which hybridize in the theatre other narrative languages taken from other arts. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-14T11:28:31Z No. of bitstreams: 1 Influencia de la estética del cómic.pdf: 3475864 bytes, checksum: 3818904524aa10dd8523435d51a4c566 (MD5); Made available in DSpace on 2023-07-14T11:28:31Z (GMT). No. of bitstreams: 1 Influencia de la estética del cómic.pdf: 3475864 bytes, checksum: 3818904524aa10dd8523435d51a4c566 (MD5)

Mejora de la competencia escritora digital y de la creatividad mediante la elaboración de hiperficciones narrativas

Mejora de la competencia escritora digital y de la creatividad mediante la elaboración de hiperficciones narrativas Cantero Sandoval, Almudena; Morales Moreno, José Eduardo La presente investigación surge con motivo de una serie de trabajos cooperativos y multimodales realizados en el aula. Se aborda el interrogante de si la competencia escritora digital y la creatividad pueden desarrollarse, en alumnos de Secundaria y Bachillerato, a través de la elaboración de sucesivas hiperficciones narrativas mediante un trabajo colaborativo en el que se utilicen las redes sociales, en el que las tareas estén pautadas y en el que los errores sean sistemáticamente corregidos. El objetivo que se plantea es determinar en qué medida se produce una mejora de tales competencias tanto a nivel individual como a nivel de grupo. Se emplea una metodología enmarcada en el enfoque cualitativo, siguiendo el diseño de investigación-acción. Se pone de manifiesto, tras el estudio, que se producen mejoras en todos los casos, si bien estas son más relevantes en la competencia escritora digital que en relación con la creatividad, especialmente en las medidas individuales, pues en el caso de las medidas grupales las diferencias entre las dos dimensiones no son tan significativas. Se concluye que este tipo de trabajo, con los condicionantes indicados, es útil para el desarrollo de las competencias referidas: resulta altamente motivador para los alumnos y les permite ganar fluidez en la realización de las tareas, donde tienen un amplio margen de libertad en la manipulación del texto multimodal que generan. This research arose from a series of cooperative and multimodal works carried out in the classroom. It addresses the question of whether digital writing skills and creativity can be developed in Secondary and Baccalaureate students through the production of successive narrative hyperfictions through collaborative work in which social networks are used, in which the tasks are scheduled and in which errors are systematically corrected. The aim is to determine the extent to which these skills are improved at both individual and group level. A qualitative methodology is used, following an action-research design. The study shows that improvements are produced in all cases, although these are more relevant in digital writing competence than in creativity, especially in individual measures, as in the case of group measures the differences between the two dimensions are not so significant. It is concluded that this type of work, with the conditioning factors indicated, is useful for the development of the competences referred to: it is highly motivating for the pupils and allows them to gain fluency in the performance of the tasks, where they have a wide margin of freedom in the manipulation of the multimodal text they generate. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-14T10:40:16Z No. of bitstreams: 0; Made available in DSpace on 2023-07-14T10:40:16Z (GMT). No. of bitstreams: 0

Ilustración de la esclavitud femenina en Morriña de Emilia Pardo Bazán

Ilustración de la esclavitud femenina en Morriña de Emilia Pardo Bazán Dabrowska, Monika Los estudios literarios han mantenido la novela Morriña(1889) al margen de las ideas feministas de su autora Emilia Pardo Bazán (1851-1921), cuyo empeño por visibilizar la situación de la mujer es conocido y ampliamente estudiado. Elpresente trabajo analizaeste texto desde el enfoque de género, para mostrar toda su carga feminista, muy influida por el tratado de J.S. Mill La esclavitud femenina, prologado y publicado a su vez por la autora coruñesa en 1892. En las intervenciones de los personajes y en la situación de la trágica protagonista, nota benellamada Esclavitud,se evidencian las ideas del filósofo inglés. Literary studies have kept the novel Morriña (1889) apart from the feminist ideas of its author, Emilia Pardo Bazán (1851-1921), whose effort to make the situation of women visible is well known and widely studied. The present work analyses this text from the gender perspective to show all its feminist charge, strongly influenced by John Stuart Mill’s famous essay The Subjection of Womenwas published and prefaced by Pardo Bazán in 1892. The influence of the English philosopher’s ideas seems evident in boththe interactions between the novel’s characters and the situation of its tragic protagonist (that is nota benecalled Esclavitud). Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-13T15:58:53Z No. of bitstreams: 1 ilustración_de_la_esclavitud_femenina.pdf: 383731 bytes, checksum: b61784a32a56878590cdb26a8f13b07f (MD5); Made available in DSpace on 2023-07-13T15:58:53Z (GMT). No. of bitstreams: 1 ilustración_de_la_esclavitud_femenina.pdf: 383731 bytes, checksum: b61784a32a56878590cdb26a8f13b07f (MD5)

Identification of Potential Visceral Pain Biomarkers in Colon Exudates from Mice with Experimental Colitis: An Exploratory In Vitro Study

Identification of Potential Visceral Pain Biomarkers in Colon Exudates from Mice with Experimental Colitis: An Exploratory In Vitro Study Cisneros, Elsa; Martínez-Padilla, Anabel; Cardenas, Casimiro; Márquez, Javier; Ortega de Mues, Arantxa; Roza, Carolina Chronic visceral pain (CVP) is extremely difficult to diagnose, and available analgesic treatment options are quite limited. Identifying the proteins secreted from the colonic nociceptors, or their neighbor cells within the tube walls, in the context of disorders that course with visceral pain, might be useful to decipher the mechanism involved in the establishment of CVP. Addressing this question in human with gastrointestinal disorders entails multiple difficulties, as there is not a clear classification of disease severity, and colonic secretion is not easy to manage. We propose using of a murine model of colitis to identify new algesic molecules and pathways that could be explored as pain biomarkers or analgesia targets. Descending colons from naïve and colitis mice with visceral hyperalgesia were excised and maintained ex vivo. The proteins secreted in the perfusion fluid before and during acute noxious distension were evaluated using high-resolution mass spectrometry (MS). Haptoglobin (Hp), PZD and LIM domain protein 3 (Pdlim3), NADP-dependent malic enzyme (Me1), and Apolipoprotein A-I (Apoa1) were increased during visceral insult, whilst Triosephosphate isomerase (Tpi1), Glucose-6-phosphate isomerase (Gpi1), Alpha-enolase (Eno1), and Isoform 2 of Tropomyosin alpha-1 chain (Tpm1) were decreased. Most identified proteins have been described in the context of different chronic pain conditions and, according to gene ontology analysis, they are also involved in diverse biological processes of relevance. Thus, animal models that mimic human conditions in combination with unbiased omics approaches will ultimately help to identify new pathophysiological mechanisms underlying pain that might be useful in diagnosing and treating pain. Perspective: Our study utilizes an unbiased proteomic approach to determine, first, the clinical relevance of a murine model of colitis and, second, to identify novel molecules/pathways involved in nociception that would be potential biomarkers or targets for chronic visceral pain. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-13T15:10:10Z No. of bitstreams: 1 identification_of_potential_visceral_pain_biomarkers.pdf: 1946966 bytes, checksum: d1b359776784248ec8d214d9c214504e (MD5); Made available in DSpace on 2023-07-13T15:10:10Z (GMT). No. of bitstreams: 1 identification_of_potential_visceral_pain_biomarkers.pdf: 1946966 bytes, checksum: d1b359776784248ec8d214d9c214504e (MD5)

Hybrid bat-grasshopper and bat-modified multiverse optimization for solar photovoltaics maximum power generation

Hybrid bat-grasshopper and bat-modified multiverse optimization for solar photovoltaics maximum power generation Rayaguru, N. K.; Lindsay, N. Mahiban; González-Crespo, Rubén; Raja, S. P. A hybrid BAT with Grasshopper (GH) algorithm and BAT-MMVO (Modified Multiverse Optimization) are exhibited for harvesting maximum power from photovoltaics (PV) using the Xilinx System Generator (XSG) implanted controller. Using a hybrid BAT-GH and BAT-MMVO algorithm, the proposed implanted controller finds the best switching pulse for the boost converter. The implanted controller, switching schemes, and the Photovoltaic (PV) supported boost converter were built using the XSG domain. The hardware implementation of the best two cases were done using a microcontroller in a smaller scale. This aims to gather the maximum amount of power by a PV array for solar irradiation and cell temperature under varied environmental situations. The PV structure in the XSG domain is used to construct the system model for prediction. The major emphasis of this work is to keep the difference of actual power and reference power as minimum. Finally, the implanted controller's performance is compared to that of other existing hybrid controllers. The performance of the proposed algorithm is found to yield good results in terms of power extraction. The theoretical and experimental results are presented. The computational efforts for the implementation of the algorithm are found to be less complex when compared to other existing methods. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-12T16:01:52Z No. of bitstreams: 0; Made available in DSpace on 2023-07-12T16:01:52Z (GMT). No. of bitstreams: 0

Humanitarian giftedness

Humanitarian giftedness Sternberg, Robert J; Rodríguez-Fernández, María Isabel Humanitarian giftedness is the deployment of one’s gifts and talents in a way that, at some level, benefits humanity. Humanitarian giftedness involves sharing one’s gifts with others in a way that makes the world a better place. It is not something people are born with—they develop it in the same way other forms of expertise are developed—through a deployment of abilities as developed by deliberate practice and a focus on giving rather than just receiving. Teachers and parents can develop humanitarian giftedness by being role models, by sharing stories of humanitarian giftedness, and by encouraging it in their students. They also must discourage use of gifts for ends that harm humanity. The road to more humanitarian deployment of gifts is not through tests and other assessments, but through the development of humanitarian gifts as a learned form of expertise—as gifts not from genes, but rather from the interaction of the person with the tasks they confront and the environmental contexts in which they live. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-12T15:45:14Z No. of bitstreams: 0; Made available in DSpace on 2023-07-12T15:45:14Z (GMT). No. of bitstreams: 0

How to involve carers in the acute care: An online training for clinicians across four sites in England

How to involve carers in the acute care: An online training for clinicians across four sites in England Petkari, Eleni; Kouroupa, A.; Giacco, D. Involving carers in the care of people with severe mental illness is known to bring positive treatment and psychosocial outcomes. However, evidence-based procedures to guide clinicians on how to involve carers in the acute care are lacking. Objectives: To provide an online training to clinicians working in the acute care regarding the organisation of a standardised meeting with the service user and their carer within the first week of hospitalisation, and explore their views after its implementation. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-12T15:30:25Z No. of bitstreams: 1 how-to-involve-carers-in-the-acute-care-an-online-training-for-clinicians-across-four-sites-in-england.pdf: 54656 bytes, checksum: 07a3d379146ef91345b265585c72adde (MD5); Made available in DSpace on 2023-07-12T15:30:25Z (GMT). No. of bitstreams: 1 how-to-involve-carers-in-the-acute-care-an-online-training-for-clinicians-across-four-sites-in-england.pdf: 54656 bytes, checksum: 07a3d379146ef91345b265585c72adde (MD5)

How to Increase Negative Self-Knowledge by Using Cognitive Restructuring Through Augmented Reality: A Proposal and Analysis

How to Increase Negative Self-Knowledge by Using Cognitive Restructuring Through Augmented Reality: A Proposal and Analysis Ariso Salgado, José María One of the main problems in implementing cognitive restructuring lies in the resistances experienced by the client when trying to use this technique even though, paradoxically, it had previously produced good results for him. Besides feeling too lazy to start putting this technique into practice, the client often gets easily distracted when he has already began carrying it out: stated otherwise, he often hardly shows interest in dismantling those very self-criticisms which are tormenting him. I argue that Augmented Reality can constitute an effective recourse for resolving these and similar problems by increasing what I call ‘negative self-knowledge’, a concept that I present and analyze in this article. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-11T15:58:17Z No. of bitstreams: 0; Made available in DSpace on 2023-07-11T15:58:17Z (GMT). No. of bitstreams: 0

¿Cómo educar en la amistad a los adolescentes mejorando la calidad de las relaciones interpersonales?

¿Cómo educar en la amistad a los adolescentes mejorando la calidad de las relaciones interpersonales? Ahedo Ruiz, Josu Se ha planteado una propuesta pedagógica para educar la amistad en la familia y en la escuela basadas en la ética aristotélica, teniendo en cuenta las tres condiciones de la amistad perfecta: benevolencia, reciprocidad y compartir. Se propone recuperar la amistad en la tarea educativa porque es la principal virtud de la voluntad, la que perfecciona más a la naturaleza humana, según la antropología de Polo. Argumentamos la pertinencia de centrar la educación moral, que mejore a la persona, en fomentar encuentros amistosos para facilitar que los amigos practiquen el bien entre sí, sin quedarse en el deseo de benevolencia. A pedagogical approach has been proposed to educate friendship in the family and at school based on Aristotelian ethics, considering the three conditions of perfect friendship: benevolence, reciprocity and sharing. It proposes to recover friendship in the educational task because it is the main virtue of the will, the one that most perfects human nature, according to Polo’s anthropology. We argue the relevance of focusing moral education, which improves the person, in fostering friendly encounters to facilitate that friends practice good among themselves, without remaining in the desire for benevolence. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-11T15:48:41Z No. of bitstreams: 0; Made available in DSpace on 2023-07-11T15:48:41Z (GMT). No. of bitstreams: 0

How Do Affect the Infusion of Smart Technology and Mindfulness of Tourism SMEs on Competitiveness?

How Do Affect the Infusion of Smart Technology and Mindfulness of Tourism SMEs on Competitiveness? Diaz, Estrella; Esteban, Águeda; Carranza, Rocío; Sánchez-Camacho, Carlos; Martín-Consuegra, David The purpose of this research is to analyse the effect of the infusion of smart technologies and the mindfulness of tourism small and medium-sized organisations (SMEs) in the use of smart technologies on several aspects related to the companies and their employees. Specifically, its effect on service advantage, value co-creation, employee job satisfaction, employees’ perception of service cannibalisation and competitiveness of tourism companies is analyzed. The total sample obtained was 877 employees/managers of tourism SMEs located in Europe and the United States. The model proposed in the study was estimated with PLS-SEM, a variance-based structural equation modeling statistical technique. The results of the study offer important implications and recommendations to researchers in the tourism field, tourism organisations and destinations on the importance of using smart technologies. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-11T15:26:47Z No. of bitstreams: 0; Made available in DSpace on 2023-07-11T15:26:47Z (GMT). No. of bitstreams: 0

Percepción de docentes y estudiantes de educación superior de los exámenes a libro abierto y supervisados en la pandemia por COVID-19

Percepción de docentes y estudiantes de educación superior de los exámenes a libro abierto y supervisados en la pandemia por COVID-19 Marcano, Beatriz; Ortega-Ruipérez, Beatriz; Castellanos Sánchez, Almudena En los primeros días de la pandemia de COVID-19, la educación superior se vio obligada a revisar sus procesos de evaluación. Se debían asegurar el logro competencial y la honestidad académica en las evaluaciones online. En el Máster de Tecnología Educativa y Competencias Digitales de una universidad española se implantó el modelo de examen a libro abierto para responder a la nueva situación considerando las características de la evaluación auténtica (adaptada a los estudiantes, intelectualmente desafiante, relacionada con la práctica, coherente con la metodología didáctica, dificulta el plagio). Hemos querido analizar la pertinencia de este cambio en la evaluación. El objetivo principal es analizar las diferencias entre los exámenes presenciales tradicionales de antes de la pandemia y los exámenes de libro abierto con y sin supervisión según la percepción de profesores y alumnos. La investigación es de carácter empírico y enfoque cuantitativo y se basa en las respuestas de 66 profesores y 301 alumnos a un cuestionario con validez suficiente (chi-2/Gl: 2.453, RMSEA:.069, CFI:.993 y TLI: .991), y un coeficiente de fiabilidad omega de .882. Se realizaron comparaciones entre modelo A: examen tradicional presencial, modelo B: examen a libro abierto con proctoring, modelo C: examen a libro abierto sin proctoring. Los resultados muestran que para profesores y alumnos los exámenes con libro abierto con o sin supervisión no presentan diferencias significativas y se ajustan más a una evaluación auténtica que los exámenes presenciales. Se concluye que los exámenes de libro abierto con o sin supervisión son adecuados para realizar una evaluación auténtica en línea en la educación superior. Se recomienda contrastar los resultados en otros cursos universitarios online e incentivar la evaluación auténtica en las instituciones de educación superior. In the early days of the COVID-19 pandemic, higher education was forced to review its assessment processes. Competency achievement and academic honesty should be ensured in online assessments. In the Master of Educational Technology and Digital Competences of a Spanish University, the open-book examination model was implemented to respond to the new situation considering the characteristics of authentic assessment (adapted to students, intellectually challenging, related to practice, coherent with the didactic methodology, makes plagiarism difficult). We wanted to analyze the relevance of this change in evaluation. The main objective is to analyze the differences between traditional face-to-face exams from before the pandemic and open-book exams with and without proctoring according to the perception of teachers and students. The research is of an empirical nature and quantitative approach and is based on the responses of 66 teachers and 301 students to a questionnaire with sufficient validity (chi-2/Gl: 2.453, RMSEA:.069, CFI:.99 and TLI:.99), and an Omega reliability coefficient of.882. Comparisons were made between model A: traditional face-to-face examination, model B: open-book examination with proctoring, model C: open book examination without proctoring. The results show that for teachers and students open-book exams with or without proctoring had no significant differences and are more in line with an authentic assessment than face-to-face exams. It is concluded that open-book exams with or without proctoring are suitable for authentic online assessment in higher education. It is recommended to contrast the results in other online university courses and to encourage authentic assessment in higher education institutions. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-11T14:55:48Z No. of bitstreams: 2 percepción_de_docentes_y_estudiantes_de_educación_superior.pdf: 1318415 bytes, checksum: 602a70baeb793b959ee536ce17e3b9c2 (MD5) higher_education_teachers’_and_students’_perceptions.pdf: 1837181 bytes, checksum: 1cdca7125b7acc52075879cc2c3d51cd (MD5); Made available in DSpace on 2023-07-11T14:55:48Z (GMT). No. of bitstreams: 2 percepción_de_docentes_y_estudiantes_de_educación_superior.pdf: 1318415 bytes, checksum: 602a70baeb793b959ee536ce17e3b9c2 (MD5) higher_education_teachers’_and_students’_perceptions.pdf: 1837181 bytes, checksum: 1cdca7125b7acc52075879cc2c3d51cd (MD5)

Héroes, ídolos y Jóvenes influencers Industrias Culturales y modelos de identidad en TikTok

Héroes, ídolos y Jóvenes influencers Industrias Culturales y modelos de identidad en TikTok Lacasa, Pilar; Carbonell Bernal, Noelia; Duran-Bonavila, Silvia; Contreras-Pulido, Paloma Este estudio explica cómo la plataforma TikTok puede contribuir a desarrollar diferentes modelos de identidad entre los adolescentes fans, mediados por las industrias culturales. Los modelos teóricos adoptados son los que se centran en la cultura popular (Fiske, 1989) y, más recientemente, en el estudio TikTok (Abidin, 2021). La metodología combina big y small. Se inspira en las técnicas de análisis de contenido. Los resultados muestran diferentes dimensiones desde las que las industrias culturales construyen la identidad de héroes, ídolos o influencers. Las conclusiones se fijan en los retos planteados a la investigación mediante el estudio de esta red social. This study explains on how the TikTok platform can contribute to developing different identity models among teenage fans mediated by cultural industries. The theoretical models are those that focus on popular culture (Fiske, 1989) and, more recently, in the TikTok study (Abidin, 2021). The methodology combines big and small data analysis, inspired by the content analysis techniques, and looking at multimodal discourses. The results show different dimensions from which cultural industries build the identity of heroes, idols, or influencers. The focal points of the conclusions are the challenges posed to research by studying this social network. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-11T14:19:11Z No. of bitstreams: 0; Made available in DSpace on 2023-07-11T14:19:11Z (GMT). No. of bitstreams: 0

Discurso de odio contra el colectivo LGTBIQ: representación en la serie Veneno

Discurso de odio contra el colectivo LGTBIQ: representación en la serie Veneno Martínez de Bartolomé Rincón, Ireide; Rivera-Martin, Beatriz El objetivo que persigue la presente investigación es el análisis crítico del discurso contenido en los ocho episodios de la única temporada de la serie española Veneno. Para llevar a cabo esta investigación, se ha optado por una metodología basada en el análisis del lenguaje despectivo y ofensivo, hacia los personajes principales de la trama, que se clasificarán en tres categorías del lenguaje y expresiones: discurso homófobo (dirigido hacia personas LGTBIQ+), discurso de rechazo social (hacia personas, colectivos e instituciones aliadas) y discurso de odio (constitutivo de delito).VISUAL REVIEW | 2022 | ISSN 2695-9631International Visual Culture Review / Revista Internacional de Cultura Visual https://doi.org/10.37467/revvisual.v9.3718© GKA Ediciones, authors. Creative Commons Reconocimiento-NoComercial-SinObraDerivada The objective of this research is the critical analysis of the speech contained in the eight episodes of the only season of the Spanish series Veneno. To carry out this research, we have chosen a methodology based on the analysis of derogatory and offensive language towards the main characters of the plot, which will be classified into three categories of language and expressions: homophobic discourse (directed towards LGBTQ+ people), discourse of social rejection (towards people, groups and allied institutions) and hate speech (constituting a crime). Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-10T15:45:06Z No. of bitstreams: 1 discurso_de_odio_contra_el_colectivo_LGTBIQ.pdf: 915914 bytes, checksum: 4d575570d4f85e8273689cac343c6943 (MD5); Made available in DSpace on 2023-07-10T15:45:06Z (GMT). No. of bitstreams: 1 discurso_de_odio_contra_el_colectivo_LGTBIQ.pdf: 915914 bytes, checksum: 4d575570d4f85e8273689cac343c6943 (MD5)

Hamilton–Jacobi theory and integrability for autonomous and non-autonomous contact systems

Hamilton–Jacobi theory and integrability for autonomous and non-autonomous contact systems de León, Manuel; Lainz, Manuel; López-Gordón, Asier; Rivas, Xavier In this paper, we study the integrability of contact Hamiltonian systems, both time-dependent and independent. In order to do so, we construct a Hamilton–Jacobi theory for these systems following two approaches, obtaining two different Hamilton–Jacobi equations. Compared to conservative Hamiltonian systems, contact Hamiltonian systems depend of one additional parameter. The fact of obtaining two equations reflects whether we are looking for solutions depending on this additional parameter or not. In order to illustrate the theory developed in this paper, we study three examples: the free particle with a linear external force, the freely falling particle with linear dissipation and the damped and forced harmonic oscillator. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-10T14:56:19Z No. of bitstreams: 1 Hamilton_Jacobi_theory_and_integrability_for_autonomous_and_non_autonomous_contact_systems.pdf: 530611 bytes, checksum: c5ebb2cb7cd9a358d0ebd98c16183116 (MD5); Made available in DSpace on 2023-07-10T14:56:19Z (GMT). No. of bitstreams: 1 Hamilton_Jacobi_theory_and_integrability_for_autonomous_and_non_autonomous_contact_systems.pdf: 530611 bytes, checksum: c5ebb2cb7cd9a358d0ebd98c16183116 (MD5)

Residencia habitual del menor y tribunales competentes para modificar una resolución judicial sobre derecho de visita. Aplicación jurisprudencial de los artículos 8 y 9 del reglamento (CE) 2201/2003

Residencia habitual del menor y tribunales competentes para modificar una resolución judicial sobre derecho de visita. Aplicación jurisprudencial de los artículos 8 y 9 del reglamento (CE) 2201/2003 Gluhaia, Diana En este Auto se cuestiona la competencia judicial internacional de los órganos juris-diccionales españoles en materia de responsabilidad parental de una menor que cambió la residencia habitual a otro Estado miembro: Alemania. El artículo 9 del Reglamento (CE) nº 2201/2003 es una excepción al criterio general de determinación de la competencia judicial internacional y sólo se activa cuando se cumplen todos los requisitos exigidos por esta norma. La Sala entendió que no se cumplían todas las condiciones, ya que no existía un pronunciamiento judicial previo respecto al derecho de visita que requiriese una modificación debido al traslado de la menor a otro Estado miembro, y que carece de sentido en este caso alterar una decisión judicial no existente. His Order questions the international judicial competence of the Spanish courts in matters of parental responsibility of a minor who changed habitual residence to another Member State: Germany. Article 9 of Regulation (EC) nº 2201/2003 is an exception to the general criterion of determination of international jurisdiction and is only activated when all the requirements demanded by this rule are met. The Chamber understood that all the conditions were not met, since there was no previous judicial ruling regarding the visiting right that required an amendment due to the transfer of the minor to another Member State, and that it makes no sense in this case to alter a decision non-existent judicial. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-10T14:37:41Z No. of bitstreams: 1 residencia_habitual_del_menor_y_tribunales_competentes.pdf: 206743 bytes, checksum: 42e133a0a2f8f8465362916e55b21967 (MD5); Made available in DSpace on 2023-07-10T14:37:41Z (GMT). No. of bitstreams: 1 residencia_habitual_del_menor_y_tribunales_competentes.pdf: 206743 bytes, checksum: 42e133a0a2f8f8465362916e55b21967 (MD5)

Guest Editorial: Creating Computational Thinkers for the Artificial Intelligence Era Catalyzing the Process through Educational Technology

Guest Editorial: Creating Computational Thinkers for the Artificial Intelligence Era Catalyzing the Process through Educational Technology Tlili, Ahmed; Burgos, Daniel; Looi, Chee-Kit There is an ongoing debate in the literature about the ways of using technology to enhance students’ Computational Thinking (CT). This special issue further enriches this debate by investigating how educational technology could be used, and for which purposes, to facilitate learning CT. It includes six papers demonstrating the innovative design of curricula and the use of various technologies to teach CT for students in different educational levels. Based on these papers, this special issue points out that more research is needed to investigate the best educational practices that could be used to teach CT rather than focusing on the technology itself. It also reveals that future work could cover smart learning analytics and precision education to better model students’ individual differences, hence effectively supporting learning CT. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-10T13:55:21Z No. of bitstreams: 0; Made available in DSpace on 2023-07-10T13:55:21Z (GMT). No. of bitstreams: 0

Guest editorial of the special issue 'human-centric, decentralised, and hyper automated cyber-physical systems'

Guest editorial of the special issue 'human-centric, decentralised, and hyper automated cyber-physical systems' Khari, Manju; González-Crespo, Rubén; Sharma, Hemlata The emergence of affordable communication and computer technologies has brought virtual and physical space closer together in recent years. Cyber-physical systems, which are the outcome of this confluence, have changed the condition of healthcare, medicine, the environment, sustainability, transportation, and energy. Cyber-Physical Systems (CPS) are a synthesis of virtual and physical technologies. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-10T12:19:01Z No. of bitstreams: 1 guest_editorial_of_the_special_issue_human_centric_decentralised_and_hyper_automated_cyber_physical_systems.pdf: 504109 bytes, checksum: cf733b37e965e7818a8501c506efffdc (MD5); Made available in DSpace on 2023-07-10T12:19:01Z (GMT). No. of bitstreams: 1 guest_editorial_of_the_special_issue_human_centric_decentralised_and_hyper_automated_cyber_physical_systems.pdf: 504109 bytes, checksum: cf733b37e965e7818a8501c506efffdc (MD5)

Modelo de alineación de la gobernanza de proyectos de tecnologías de información en las universidades de Colombia

Modelo de alineación de la gobernanza de proyectos de tecnologías de información en las universidades de Colombia Vivas Martín, José Gustavo; Díez Silva, H. Mauricio; López Sevillano, Alexandra María En esta investigación se proponen unos mecanismos necesarios para desarrollar un Modelo de Alineación de la Gobernanza (GAM) y realizar una aplicación de este modelo en las universidades colombianas, tomando en consideración los retos permanentes en la gestión de proyectos de Tecnologías de Información (TI) encargados de cumplir los objetivos estratégicos y operacionales de las organizaciones, enfrentadas a complejos modelos de negocio, cambios tecnológicos, entorno político dinámico, frecuentes cambios normativos, comportamiento de los interesados y la globalización de la economía. La investigación es de tipo aplicado, fundamentada en la información proporcionada por los directores de TI de 64 universidades de Colombia y un análisis estadístico de los factores de gobernanza corporativa, gobernanza de TI, gobernanza del proyecto, complejidad del proyecto y rendimiento del proyecto, utilizando el programa estadístico R. Para cada uno de estos factores se calcula el peso relativo de sus variables asociadas utilizando el análisis de componentes principales, generando un indicador que se representa mediante una ecuación matemática. El conjunto de ecuaciones de cada factor constituye el soporte matemático del GAM. Finalmente, se documentan los resultados, se elaboran las conclusiones y se proponen nuevas líneas de investigación In the present research work, some necessary mechanisms are proposed to develop a Governance Alignment Model (GAM) and carry out an application of this model in Colombian universities, considering the permanent challenges in the management of Information Technology projects, responsible for meeting the strategic and operational objectives of organizations, faced with complex business models, technological changes, dynamic political environment, frequent regulatory changes, behavior of stakeholders and the globalization of the economy. The research is of an applied type, based on the information provided by the IT directors of 64 universities in Colombia and a statistical analysis of the factors of corporate governance, IT governance, project governance, project complexity and project performance, using the statistical program R. For each of these factors, the relative weight of its associated variables is calculated using the principal component analysis, determining an indicator that is represented by a mathematical formula. The set of equations of each factor constitutes the mathematical support of the GAM. Finally, the results are documented, conclusions are drawn and new lines of research are proposed. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-10T11:38:23Z No. of bitstreams: 0; Made available in DSpace on 2023-07-10T11:38:23Z (GMT). No. of bitstreams: 0

Violencia de Género: Una Revisión de Instrumentos de Medida

Violencia de Género: Una Revisión de Instrumentos de Medida Aparicio-García, Marta E.; Vinagre-González, Agustina M. La evaluación de la violencia de género requiere de instrumentos de medida validados con las poblaciones de estudio. Se realiza una búsqueda de instrumentos de evaluación en PsycINFO con las palabras clave “gender violence” “measur*” “validation”, obteniendo veintinueve instrumentos. En el estudio se añaden otros diecinueve que miden la violencia de género tanto directa como indirectamente, y que se conocían por investigaciones previas, pero que no se obtienen en la búsqueda en PsycINFO. Los cuestionarios se clasifican en cuatro áreas según su posibilidad de uso: actitudes hacia la violencia, ámbito policial/judicial, ámbito sociosanitario y percepción de diferencias de género o sexismo. Los resultados muestran cuarenta y ocho instrumentos incluyendo los indicadores de fiabilidad y validez disponibles. Se discute si los sistemas de búsqueda permiten o no encontrar todos los instrumentos de forma directa o hay que añadir otros recursos alternativos. The evaluation of gender violence requires measurement instruments validated with the study populations. A search of measures is carried out in PsycINFO with the keywords “gender violence” “measur*” “validation”, obtaining twenty-nine instruments. Nineteen others are added to the study that measure gender-based violence both directly and indirectly, and that were known from previous research but were not found in the PsycINFO search. The questionnaires are classified into four areas according to their possibility of use: attitudes towards violence, police/judicial field, social and health field and perception of gender differences or sexism. The results show forty-eight instruments including the reliability and validity indicators available. It is discussed if the search systems allow or not to find all the available instruments directly or we had to add other alternative resources. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-10T10:29:02Z No. of bitstreams: 0; Made available in DSpace on 2023-07-10T10:29:02Z (GMT). No. of bitstreams: 0

La gamificación como herramienta para dinamizar la evaluación continua en un máster universitario

La gamificación como herramienta para dinamizar la evaluación continua en un máster universitario Bárcena-Toyos, Patricia La pandemia del COVID-19 ha evidenciado la necesidad de adoptar estrategias didácticas que permitan acercar el conocimiento a los alumnos a través de un entorno en línea, sacando el máximo provecho a este tipo de enseñanza. Atendiendo a esa necesidad, este trabajo presenta el proceso de diseño de una propuesta para el uso de la gamificación en un Máster de Educación Bilingüe de una universidad en línea como actividad de evaluación continua, sustituyendo los test de final de unidad. Al tratarse de un Máster de formación del profesorado, los beneficios que se esperan no son solo para los propios estudiantes del máster sino también para sus alumnos, ya que se espera que al realizar las experiencias didácticas ellos mismos, luego las utilicen, también, en las clases que impartan. Por tanto, el objetivo de este trabajo es presentar una experiencia que se pueda extrapolar a otros contextos y edades y que ayude a los docentes a emplear recursos en línea para evaluar a su alumnado de los contenidos de cualquier materia de una forma lúdica que genera motivación. Además, la gamificación ofrece un entorno idóneo para fomentar el aprendizaje activo y promover la adquisición de la competencia digital. The COVID-19 pandemic has shown the need to adopt teaching strategies that bring knowledge to students through an online environment and taking advantage of the benefits of this type of education. This work aims to cater to this necessity by presenting the design process of a proposal to use gamification in a Bilingual Education Master's degree from an online university, replacing the end of unit tests that are part of the continuous assessment. It is expected that the benefits obtained from implementing this gamification have an impact on the teacher trainees and on their own students, by means of applying the learning experience from the master's to their classrooms. So, the aim of this work is to present an experience that could be transferred to other contexts and ages, helping teachers to use online resources to assess their learners. Additionally, gamification offers an ideal environment to foster active learning and promote the acquisition of digital competence. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-10T09:33:48Z No. of bitstreams: 1 la_gamificación_como_herramienta.pdf: 387470 bytes, checksum: fbd33fdf77238d9a9a7699ed184e6b19 (MD5); Made available in DSpace on 2023-07-10T09:33:48Z (GMT). No. of bitstreams: 1 la_gamificación_como_herramienta.pdf: 387470 bytes, checksum: fbd33fdf77238d9a9a7699ed184e6b19 (MD5)

Game Space and Game Situation as Mediators of the External Load in the Tasks of School Handball

Game Space and Game Situation as Mediators of the External Load in the Tasks of School Handball Feu, Sebastián; Garcia-Ceberino, Juan Manuel; Gracia Gamero, Maria; Gonzalez-Espinosa, Sergio; Antunez, Antonio The teacher's didactic intervention also requires knowledge and control of learning tasks' workloads. The objectives of the study were as follows: (i) to quantify the subjective external load-eTL of tasks framed in didactic units designed by in-service teachers; and (ii) to analyze the differences in the subjective eTL according to the game situation and the game space. A total of 306 learning tasks designed by seven in-service teachers (five men and two women), with more than 10 years of teaching practice, were analyzed. These tasks were coded through the Integral System for Training Task Analysis (SIATE, acronym in Spanish). The interobserver reliability of the coded variables obtained a considerable concordance (MKfree > 0.70). The results indicated that there were significant differences in the subjective eTL according to the game situation and game space. The situations of small-sided games in numerical equality or inequality and full games, in medium spaces or large spaces, presented a higher subjective eTL and therefore the highest physiological and motor demands on students. The inclusion of attacking or defending players and an adequate selection of the game space indicated the importance of planning and organizing learning tasks. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-07T11:15:53Z No. of bitstreams: 1 game_space_and_game_situation_as_mediators.pdf: 884643 bytes, checksum: 310261534e7d94c09fb6014359047197 (MD5); Made available in DSpace on 2023-07-07T11:15:53Z (GMT). No. of bitstreams: 1 game_space_and_game_situation_as_mediators.pdf: 884643 bytes, checksum: 310261534e7d94c09fb6014359047197 (MD5)

De la atención a la intención en la publicidad móvil. Análisis de los anuncios que generan interacción entre las nuevas generaciones de usuarios

De la atención a la intención en la publicidad móvil. Análisis de los anuncios que generan interacción entre las nuevas generaciones de usuarios Feijoo, Beatriz; Sádaba, Charo; Fernández-Gómez, Erika Este estudio busca identificar qué tipo de anuncios publicitarios en móvil atraen más el clic entre las nuevas generaciones. 45 usuarios de edades comprendidas entre 10 y 14 años se sometieron a un seguimiento semanal del uso de su móvil mediante screen recorder, consiguiendo monitorear el impacto publicitario real. Se registraron 41 horas de grabación y 2 410 anuncios móviles que se sometieron a un análisis de contenido. El estudio muestra que la publicidad sem y los contenidos comerciales creados por influencers generan el mayor porcentaje de clics, sobre todo cuando se anuncian marcas de juguetes, electrónica y entretenimiento. This paper aims to identify the type of ads which attract the most clicks among new generations. 45 users ages 10 to 14 underwent weekly monitoring of their mobile phone use by means of a screen recorder, to monitor the real impact of ads. 41 hours of recording were analyzed and a total of 2 410 mobile ads were subjected to content analysis. This study shows that search advertising and commercial content created by influencers generate the highest percentage of interaction clicks, particularly when advertising toys, electronics and entertainment brands. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-07T10:29:30Z No. of bitstreams: 0; Made available in DSpace on 2023-07-07T10:29:30Z (GMT). No. of bitstreams: 0

Amistad y educación del carácter: una revisión sistemática

Amistad y educación del carácter: una revisión sistemática Espinosa Zárate, Zaida; Ahedo Ruiz, Josu; Rumayor, Miguel Este trabajo presenta una revisión sistemática de artículos científicos publicados entre 2007 y 2021 sobre la amistad en relación con la educación del carácter (EC) con el objetivo de identificar cuáles son las perspectivas teóricas predominantes desde las que se aborda esta cuestión, cómo se comprende en los trabajos la amistad y cuál es la relación concreta que se establece entre esta y el carácter, es decir, en qué medida se entiende que la amistad puede servir para desarrollar virtudes. Los resultados apuntan a un predominio del enfoque psicológico en la manera de abordar la EC, ligado a una perspectiva instrumentalista de la amistad que la asocia a determinados beneficios, pero no alejado de otro enfoque, filosófico-moral, que comprende la amistad como un bien en sí mismo para la vida y, en consecuencia, pone de relieve su potencial humanizador. Dentro de este enfoque sobresale el recurso al marco de comprensión aristotélico. La relación entre amistad-carácter en los artículos seleccionados se explora a través de 5 categorías que emergieron en el análisis: 1) el carácter para la amistad; 2) la amistad para el carácter; 3) amistad y transgresiones; 4) percepciones del profesorado/alumnado sobre la influencia de la amistad, y 5) análisis de programas en los que la amistad aparece como contenido educativo. This paper presents a systematic review of scientific articles on friendship and character education (CE) published between 2007 and 2021. It seeks to identify the dominant theories from which CE is approached, how friendship is understood in the studies, and what specific relationship is built between friendship and character; in other words, the extent to which it is posited that friendship can be harnessed to acquire virtues. Results indicate a prevalence of a psychological approach to CE, linked to an instrumentalist perspective on friendship, which associates it with certain benefits. However, this approach is closely followed by a philosophical–moral view that understands friendship as a good in itself and, consequently, highlights its humanizing potential. The Aristotelian framework for understanding friendship and character stands out within this approach. The relationship between friendship and character in the selected articles is explored through 5 categories that emerged in the analysis: 1) friendship for char-acter; 2) character for friendship; 3) friendship and transgressions; 4) teachers’ and students’ perceptions of the influence of friendship; and 5) analysis of programmes that include friendship in the curriculum. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-06T15:56:25Z No. of bitstreams: 0; Made available in DSpace on 2023-07-06T15:56:25Z (GMT). No. of bitstreams: 0

Fractura, de Andrés Neuman: La reconstrucción de la memoria desde las cicatrices y las voces de cuatro mujeres

Fractura, de Andrés Neuman: La reconstrucción de la memoria desde las cicatrices y las voces de cuatro mujeres Aparicio, Yannelys Andrés Neuman da vida con su novela Fracturaa una historia de pérdidas, amores, reconstrucción y cicatrices de la memoria de un hombre que se enfrenta al olvido. Cuatro mujeres reconstruyen los recuerdos del protagonista a través de las entrevistas de un periodista. Los testimonios constituyen el eslabón que conecta las partes de un puzle de piezas rotas, que aluden a la memoria narrada desde las perspectivas de las mujeres de su vida. Neuman establece una concatenación de testimonios aportados por las voces femeninas, que se integran para sumergir al lector en la biografía del protagonista. Para ello, las voces femeninas dibujan los escenarios más representativos de un sobreviviente de la bomba atómica de Fukushima. La historia transcurre entre las dicotomías planteadas por el autor en torno a los episodios de amor y dolor, vida y muerte, juventud y vejez, claridad y oscuridad, pasado y presente, memoria y olvido. Andrés Neuman brings to life with his novel Fractura a story of loss, love, reconstruction, and scars of the memory of a man facing oblivion. Four women reconstruct the protagonist's memories through a journalist's interviews. The testimonies constitute the link that connects the parts of a puzzle of broken pieces, which allude to the memory narrated from the perspectives of the women in his life. Neuman establishes a concatenation of testimonies provided by the female voices, which are integrated to immerse the reader in the biography of the protagonist. To this end, the female voices draw the most representative scenarios of a survivor of the Fukushima atomic bomb. The story takes place between the dichotomies posed by the author around the episodes of love and pain, life and death, youth and old age, light and darkness, past and present, memory, and oblivion. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-06T15:43:55Z No. of bitstreams: 1 Fractura_de_Andrés_Neuman.pdf: 689251 bytes, checksum: b1014da808323b2f39e6efa732a0e488 (MD5); Made available in DSpace on 2023-07-06T15:43:55Z (GMT). No. of bitstreams: 1 Fractura_de_Andrés_Neuman.pdf: 689251 bytes, checksum: b1014da808323b2f39e6efa732a0e488 (MD5)

Force–velocity profiles in CrossFit athletes: A cross-sectional study considering sex, age, and training frequency

Force–velocity profiles in CrossFit athletes: A cross-sectional study considering sex, age, and training frequency Párraga-Montilla, Juan A.; Cabrera Linares, José C.; Jiménez Reyes, Pedro; Moyano López, Manuel; Serrano Huete, Victor; Morcillo Losa, José A.; Latorre Román, Pedro Ángel Introduction: The force–velocity profile has been analysed previously in different sports modalities; nevertheless, it has not been analysed in CrossFit. Objective: The aim of this study was to report neuromuscular characteristics of CrossFit athletes using their individual force-velocity profile, investigating differences according to sex, age, and training frequency. Materials and Meth-ods: 72 males (33.17 ± 6.86 years; BMI: 25.93 ± 3.64 kg/m2) and 18 females (30.11 ± 6.92 years; BMI: 23.53 ± 3.98 kg/m2) participated in this study. The force-velocity profile was calculated using Samo-zino’s method. Furthermore, neuromuscular characterization was completed with a squat jump and three drop jumps (20, 30, and 40 cm). Results: Regarding sex, significant differences in all analysed mechanical variables (p < 0.001) were found except for the theoretical maximal force (p = 0.944). No significant differences were found between age groups. Considering training frequency, athletes who train more than 5 days per week showed higher performance in all analysed mechanical variables (p < 0.05). Conclusion: CrossFit athletes have a force-velocity profile more oriented towards velocity than force. Males and females have different neuromuscular characteristics, also neuromus-cular improvements can be achieved at any age. Moreover, higher neuromuscular performance is developed with a training frequency of 5 days or more per week. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-06T14:39:23Z No. of bitstreams: 1 force_velocity_profile_ in_CrossFit_athletes.pdf: 811476 bytes, checksum: b754956c9d4d70004b41d02db9ad529c (MD5); Made available in DSpace on 2023-07-06T14:39:23Z (GMT). No. of bitstreams: 1 force_velocity_profile_ in_CrossFit_athletes.pdf: 811476 bytes, checksum: b754956c9d4d70004b41d02db9ad529c (MD5)

Flexischooling, una opción de inclusión educativa. Semipresencialidad y e-Learning en conservatorios

Flexischooling, una opción de inclusión educativa. Semipresencialidad y e-Learning en conservatorios García-Díaz, Ana En el presente documento se exponen distintas problemáticas sobre la carencia de prácticas inclusivas en la formación musical. La falta de estas experiencias genera una situación excluyente que impide el acceso a personas en circunstancias vitales diversas. Para solventar estas limitaciones, se expone la posibilidad de crear un conservatorio flexible, donde prevalezca la semipresencialidad, las prácticas inclusivas y el aprendizaje reflexivo. Se concluye, tras el análisis de la revisión bibliográfica, que es viable implementar el flexischooling a nivel de conservatorio, enriqueciendo la formación musical. This bibliographic review presents some issues regarding the lack of inclusive practices in musical education. These problems create situations that prevent diverse students from accessing musical training. In order to solve these limitations, the possibility of creating a flexible conservatoire is presented, where blended learning, inclusive practices and reflective learning must prevail. After the literature review analysis, it is concluded that it is feasible to implement Flexi schooling at the conservatoire level to enrich musical education. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-06T08:55:40Z No. of bitstreams: 0; Made available in DSpace on 2023-07-06T08:55:40Z (GMT). No. of bitstreams: 0

Financiación y cooperación internacional en el patrimonio cultural inmueble de los centros históricos coloniales latinoamericanos

Financiación y cooperación internacional en el patrimonio cultural inmueble de los centros históricos coloniales latinoamericanos Menchero Sánchez, Miriam La cooperación internacional ha desempeñado un papel tan importante en el patrimonio cultural de los centros históricos latinoamericanos, que algunos autores la consideran un "sujeto patrimonial". Sea como fuere, destaca la labor de entidades y organismos internacionales en materia de cooperación tanto técnica como financiera. Este artículo, basado en el análisis de bases de datos y documentación institucionales, indaga en el origen y desarrollo de una asistencia internacional que interrelaciona conceptos como patrimonio, centros históricos y urbanismo. De otra parte, en él se realiza una aproximación a los proyectos más representativos del área en referencia, con la finalidad de establecer conclusiones que permitan vislumbrar la evolución de tales iniciativas en la región. International cooperation in the cultural heritage of Latin American historical centers is considered a “heritage actor”. Thus, the work of international entities and organizations for technical and financial cooperation stands out. This article, analyses databases and institutional documentation of international cooperation in the fields of heritage, historical centers, and urban planning. The most representative international cooperation projects are also analyzed, in order to better understand their evolution in the region. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-05T16:14:55Z No. of bitstreams: 0; Made available in DSpace on 2023-07-05T16:14:55Z (GMT). No. of bitstreams: 0

El relato como pregunta filosófica: otra didáctica para la filosofía

El relato como pregunta filosófica: otra didáctica para la filosofía Ferrari Nieto, Enrique Este artículo propone reunir a la literatura y la filosofía en un mecanismo didáctico para estimular la práctica de la filosofía con la lectura y la escritura de relatos, con los postulados del constructivismo, en torno a hacer filosofía, no solo observarla desde fuera. Parte de dos premisas: 1) el cuento moderno funciona como pregunta filosófica, como presentador de los grandes temas filosóficos, pero 2) evita la tentación de una explicación explícita, que queda elidida, para que sea el lector quien acabe dándole una forma definitiva con su interpretación, participando en la construcción de su significado. This paper proposes to bring together Literature and Philosophy in a didactic mechanism to stimulate the practice of Philosophy through the reading and writing of stories. It is articulated with the postulates of constructivism around doing Philosophy, not just observing it from the outside. It starts from two premises: 1) the modern short story functions as a philosophical question, as a presenter of the great philosophical themes, but 2) it avoids the temptation of an explicit explanation, which is elided, so that it is the reader who ends up giving it a definitive form, participating in the construction of its meaning. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-05T15:50:15Z No. of bitstreams: 1 el_relato_como_pregunta_filosófica.pdf: 325960 bytes, checksum: c30bcde24abeba42353b770e0f896f38 (MD5); Made available in DSpace on 2023-07-05T15:50:15Z (GMT). No. of bitstreams: 1 el_relato_como_pregunta_filosófica.pdf: 325960 bytes, checksum: c30bcde24abeba42353b770e0f896f38 (MD5)

Features Linked to Treatment Outcomes in Behavioral Addictions and Related Disorders

Features Linked to Treatment Outcomes in Behavioral Addictions and Related Disorders Mestre-Bach, Gemma; Potenza, Marc N. Behavioral addictions are incompletely understood with respect to their underlying etiologies. This incomplete understanding may contribute to the frequent relapse and dropout rate often observed with behavioral addictions. The present state-of-the-art review aimed to review the literature that explored sociodemographic and clinical factors that link to poor treatment responses. Despite multiple studies, the definitions and evaluations of relapse and dropout are heterogeneous, complicating comparisons across studies. A scientific consensus on the conceptualization of both terms would help to better understand psychological features linked to treatment outcomes in behavioral addictions. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-05T15:28:05Z No. of bitstreams: 1 features_linked_to_treatment_outcomes_in_behavioral_addictions.pdf: 394616 bytes, checksum: 1294d9cd2ca095a3a7e07eeef8d50f0e (MD5); Made available in DSpace on 2023-07-05T15:28:05Z (GMT). No. of bitstreams: 1 features_linked_to_treatment_outcomes_in_behavioral_addictions.pdf: 394616 bytes, checksum: 1294d9cd2ca095a3a7e07eeef8d50f0e (MD5)

Percepciones de las familias respecto al uso e integración de las Tablets en los centros educativos: el caso de España

Percepciones de las familias respecto al uso e integración de las Tablets en los centros educativos: el caso de España Torrano, Fermín; Fuentes, Juan Luis; Albertos, Jesús E La creciente integración de las Tablets en los centros educativos requiere de una evaluación que incluya a las familias, en cuanto que constituyen un agente crítico para los procesos de transformación tecnológica. Este artículo analiza las percepciones de las familias del alumnado español de Educación Primaria y Secundaria sobre el uso de las Tablets en los centros educativos. Se contó con una muestra de 396 padres y madres de 31 centros, 6 comunidades autónomas y 13 provincias. Los resultados muestran que los centros realizan acciones formativas dirigidas a las familias sobre el uso de las Tablets, pero son breves y no reducen las reticencias tecnológicas. Además, su percepción sobre los cambios en la metodología docente, la evaluación o el rendimiento académico presenta gran dispersión, no pudiendo afirmarse que la introducción de esta tecnología haya supuesto un cambio sustancial en los centros educativos, de acuerdo con las valoraciones de las familias. The growing integration of Tablets in schools demands an evaluation that includes families, who are critical agents in technological transformation processes. This article analyses perceptions of Spanish Primary and Secondary student families, on the use of Tablets in schools. The study counts with a sample of 396 parents from 31 schools, 6 autonomous communities and 13 provinces. Results show that the schools have developed formative actions aimed to families related with the use of Tablets, but they have been brief and have not reduced reluctances in the use of such technology. Moreover, perception about changes produced in teaching methodologies, evaluation or academic achievement present great dispersion, so we cannot affirm that the introduction of this technology has implied a fundamental change in schools, according to the families’ valuations. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-05T14:51:31Z No. of bitstreams: 0; Made available in DSpace on 2023-07-05T14:51:31Z (GMT). No. of bitstreams: 0

Factores asociados al sueño nocturno de los adolescentes

Factores asociados al sueño nocturno de los adolescentes Jiménez-Boraita, Raúl; Arriscado Alsina, Daniel; Dalmau, José María; Gargallo Ibort, Esther Introducción: durante la adolescencia se producen numerosos cambios en los hábitos de vida que afectan también a los patrones de sueño; patrones que son clave en el desarrollo de los jóvenes y en su estado de salud. Por ello, el objetivo del estudio fue analizar la relación e influencia de diversos hábitos de vida, indicadores de salud física y psicosocial, y variables sociodemográficas sobre la duración del sueño nocturno. Material y métodos: el estudio se llevó a cabo sobre una muestra de 761 estudiantes (14,51 ± 1,63 años) de 25 centros educativos de una región del norte de España. Se valoró el número de horas de sueño nocturno, así como la adherencia a la dieta mediterránea, nivel de actividad física, calidad de vida relacionada con la salud, autoestima, consumo máximo de oxígeno, índice de masa corporal, rendimiento académico y diversos factores sociodemográficos. Resultados: tener mayor edad e índice de masa corporal, así como una menor adherencia a la dieta mediterránea y estudiar en centros de zonas urbanas fueron predictores de un menor número de horas de sueño nocturno, llegando a explicar el 26,2% de su varianza. Asimismo, los adolescentes que no cumplían con las recomendaciones de sueño nocturno presentaron menores índices de calidad de vida relacionada con la salud y autoestima, así como niveles más bajos de actividad física y consumo máximo de oxígeno. Conclusiones: las intervenciones dirigidas a la prevención de los trastornos del sueño deberían tener en cuenta los factores predictores citados, orientando los esfuerzos hacia el fomento de hábitos saludables y entornos propicios para el descanso, especialmente, en zonas urbanas. Introduction: during adolescence there are many changes in lifestyle that also affect sleep patterns, patterns that are key in the development of young people and their health status. Therefore, the objective of the study was to analyse the relationship and influence of various lifestyle habits, physical and psychosocial health indicators, and sociodemographic variables on the duration of night sleep. Method: a cross-sectional study was applied to a sample of 761 students (14.51±1.63 years) from 25 educational centers in a region of northern Spain. Their hours of nightly sleep were assessed, as well as their adherence to the Mediterranean diet, physical activity engagement, health-related quality of life, self-esteem, maximum oxygen uptake, body mass index, academic performance, and various sociode-mographic factors. Results: being older and having a higher body mass index, as well as lower adherence to the Mediterranean diet and studying in urban centers were predictors of a lower number of hours of nightly sleep, explaining 26.2% of its variance. Likewise, adolescents who did not meet the nightly sleep recommendations had lower rates of health-related quality of life and self-esteem, as well as lower levels of physical activity and maximal oxygen uptake. Conclusions: interventions aimed at preventing sleep disorders should take into account the aforemen-tioned predictive factors, directing efforts towards promoting healthy habits and environments favour-able to rest, especially in urban areas. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-05T14:24:55Z No. of bitstreams: 1 factores_asociados_al_sueño_nocturno_de_los_adolescentes.pdf: 372477 bytes, checksum: 89a98fbda11a3a65986eb5af0887b1ce (MD5); Made available in DSpace on 2023-07-05T14:24:55Z (GMT). No. of bitstreams: 1 factores_asociados_al_sueño_nocturno_de_los_adolescentes.pdf: 372477 bytes, checksum: 89a98fbda11a3a65986eb5af0887b1ce (MD5)

Rostros y voces de mujeres de la Edad de Plata

Rostros y voces de mujeres de la Edad de Plata González Soriano, José Miguel Si la Edad de Plata está considerada como uno de los periodos de mayor brillantez en la historia de nuestro país, tanto a nivel intelectual como artístico, ello fue debido, entre otras razones, a la decidida incorporación de las mujeres como participantes y, en muchos casos, impulsoras de aquel extraordinario auge de la ciencia y la cultura en España. Sabíamos que existían. Nos habían enseñado que, desde el Romanticismo, la presencia de autoras en el ámbito periodístico y literario había comenzado a ser un hecho habitual, aunque con ciertas limitaciones. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-04T09:16:54Z No. of bitstreams: 0; Made available in DSpace on 2023-07-04T09:16:54Z (GMT). No. of bitstreams: 0

El exequatur en los procesos de jurisdicción voluntaria: el orden público y el triunfo del interés superior del menor

El exequatur en los procesos de jurisdicción voluntaria: el orden público y el triunfo del interés superior del menor Santaolalla Montoya, Cayetana Exequatur de una sentencia de Conaky República de Guinea, en la que los padres renuncian a la patria potestad de su hija menor, con objeto de que, al reconocerla en España, sus tíos, que viven en España, ejerzan la tutela respecto a la niña que vive en Barcelona. En primera instancia, se deniega porque se estima contraria al ordenamiento jurídico español, que no reconoce la posibilidad de renunciar, por parte de los progenitores, a su patria potestad. Por su parte, la Audiencia provincial de Barcelona estima parcialmente el recurso y considera que debe reconocerse, por no considerarla con-traria al orden público español. Tanto en primera instancia, como en apelación, no se reconoce la tutela, pero si la guardia con funciones tutelares a los tíos de la menor que viven en España. Exequatur of a sentence of Conaky Republic of Guinea, where the parents renounce the parental authority of their daughter, so that, when it is recognized in Spain, her uncles, who live in Spain, exercise the guardianship over the girl who lives in Barcelona. In first instance, it is denied because it is considered contrary to the Spanish legal system that does not recognize the possibility of renouncing, on the part of the parents, their parental authority. For its part, the Provincial Court of Barcelona partially upheld the appeal and considers that it should be recognized as not being contrary to Spanish public order. Both in the first instance and in the appeal, the guardianship is not granted, but is recognized the guard with guardianship functions to the uncles of the minor who live in Spain. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-04T08:53:43Z No. of bitstreams: 1 el_exequatur_en_los_procesos_de_jurisdicción_voluntaria.pdf: 234518 bytes, checksum: 9bd899f7a4b25a5ae3aa7c0d9189d403 (MD5); Made available in DSpace on 2023-07-04T08:53:43Z (GMT). No. of bitstreams: 1 el_exequatur_en_los_procesos_de_jurisdicción_voluntaria.pdf: 234518 bytes, checksum: 9bd899f7a4b25a5ae3aa7c0d9189d403 (MD5)

Envisioning hepatitis delta cure without functional hepatitis B cure

Envisioning hepatitis delta cure without functional hepatitis B cure Soriano, Vicente; de Mendoza, Carmen; Barreiro, Pablo [abstract not available] Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-04T08:13:20Z No. of bitstreams: 0; Made available in DSpace on 2023-07-04T08:13:20Z (GMT). No. of bitstreams: 0

Enhanced Neural Network-Based Univariate Time-Series Forecasting Model for Big Data

Enhanced Neural Network-Based Univariate Time-Series Forecasting Model for Big Data Namasudra, Suyel; Dhamodharavadhani, S.; Rathipriya, R.; González-Crespo, Rubén; Moparthi, Nageswara Rao Big data is a combination of large structured, semistructured, and unstructured data collected from various sources that must be processed before using them in many analytical applications. Anomalies or inconsistencies in big data refer to the occurrences of some data that are in some way unusual and do not fit the general patterns. It is considered one of the major problems of big data. Data trust method (DTM) is a technique used to identify and replace anomaly or untrustworthy data using the interpolation method. This article discusses the DTM used for univariate time series (UTS) forecasting algorithms for big data, which is considered the preprocessing approach by using a neural network (NN) model. In this work, DTM is the combination of statistical-based untrustworthy data detection method and statistical-based untrustworthy data replacement method, and it is used to improve the forecast quality of UTS. In this study, an enhanced NN model has been proposed for big data that incorporates DTMs with the NN-based UTS forecasting model. The coefficient variance root mean squared error is utilized as the main characteristic indicator in the proposed work to choose the best UTS data for model development. The results show the effectiveness of the proposed method as it can improve the prediction process by determining and replacing the untrustworthy big data. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-03T15:50:00Z No. of bitstreams: 0; Made available in DSpace on 2023-07-03T15:50:00Z (GMT). No. of bitstreams: 0

Empathy and Occupational Health and Well-Being in Ecuadorian Physicians Working with COVID-19 Patients: A Mixed-Method Study

Empathy and Occupational Health and Well-Being in Ecuadorian Physicians Working with COVID-19 Patients: A Mixed-Method Study Matiz-Moya, Estefan; Delgado Bolton, Roberto C.; García-Gómez, Esperanza; Vivanco, Luis Approximately one out of ten COVID-19 cases in Ecuador was a physician. It has been reported that this situation has led to a serious detriment of physicians’ health and well-being. This study aimed to (i) identify predictors of emotional exhaustion, somatization, and work alienation in Ecuadorian physicians working with COVID-19 patients and (ii) explore the pandemic impact on doctor–patient relationships and on empathy. In 79 Ecuadorian physicians (45 women) who worked with COVID-19 patients, two separate multiple regression models explained the following: 73% of the variability of emotional exhaustion was based on somatization, work alienation, working sector, and passing through a symptomatic infection (p < 0.001), and 56% of the variability of somatization was based on gender and emotional exhaustion (p < 0.001), respectively. Furthermore, intention to leave the profession was more frequent among physicians with greater work alienation (p = 0.003). On the contrary, more empathic physicians never considered leaving their profession during the COVID-19 pandemic (p = 0.03). In physicians’ verbatim, cognitive empathy appeared associated to a positive change in doctor–patient relationships. On the contrary, having an overwhelming emotional empathy appeared associated to a negative change in doctor–patient relationships. These findings characterize differences in how physicians cope while working in the frontline of the pandemic. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-03T11:14:52Z No. of bitstreams: 1 empathy_and_occupational_health.pdf: 1414113 bytes, checksum: 7641c6b2731c0b71bbce37a9a8d4bd7f (MD5); Made available in DSpace on 2023-07-03T11:14:52Z (GMT). No. of bitstreams: 1 empathy_and_occupational_health.pdf: 1414113 bytes, checksum: 7641c6b2731c0b71bbce37a9a8d4bd7f (MD5)

Emociones y adquisición de conocimiento sobre la luz y los colores mediante un aprendizaje basado en proyectos en educación primaria

Emociones y adquisición de conocimiento sobre la luz y los colores mediante un aprendizaje basado en proyectos en educación primaria Arana-Cuenca, Ainhoa; Romero-García, Carmen; Pérez Andrés, Sonia; Marcilla García, Elena El objetivo de este trabajo ha sido analizar el efecto de un aprendizaje basado en proyectos, utilizando el método científico, en la enseñanza de los contenidos sobre la luz y los colores y las emociones experimentadas por el alumnado. En la experiencia participaron 32 alumnos de 5.º y 6.º de educación primaria. Se utilizó una metodología cuantitativa, con un diseño preexperimental pretest y postest. Los resultados muestran que hubo un efecto alto al aumentar los conocimientos adquiridos por los estudiantes tras la implementación de la propuesta. La actividad se ha valorado de forma muy positiva, especialmente en las dimensiones de interacción-colaboración y aprendizaje. Además, ha generado emociones positivas con un efecto alto sin modificación de las emociones negativas. Dichos resultados no se vieron influidos por el sexo o el curso al que pertenecían los estudiantes. The aim of this work has been to analyze the effect of project-based learning, using the scientific method, on improving the learning process of light and colours and on the emotions experienced by the students. Thirty-two 5th and 6th grade primary school students participated in the experience. A quantitative methodology was used, with a pre-experimental pretest and post-test design. The results show that there was a high effect on increasing the knowledge acquired by the students after the implementation of the proposal. They rated the activity very positively, especially in the dimensions of interaction-collaboration and learning. It also generated positive emotions with a high effect without modifying negative emotions. These results were not influenced by gender or the grade to which the students belonged. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-03T10:48:10Z No. of bitstreams: 1 emociones_y_adquisición_de_conocimiento_sobre_la_luz_y_los_colores.pdf: 1103750 bytes, checksum: c45935336cfbe3f9067143744dc97c06 (MD5); Made available in DSpace on 2023-07-03T10:48:10Z (GMT). No. of bitstreams: 1 emociones_y_adquisición_de_conocimiento_sobre_la_luz_y_los_colores.pdf: 1103750 bytes, checksum: c45935336cfbe3f9067143744dc97c06 (MD5)

Emotion processing in maltreated boys and girls: Evidence for latent vulnerability

Emotion processing in maltreated boys and girls: Evidence for latent vulnerability Diaconu, Bianca; Kohls, Gregor; Rogers, Jack C.; Pauli, Ruth; Cornwell, Harriet; Bernhard, Anka; Martinelli, Anne; Ackermann, Katharina; Fann, Nikola; Fernandez-Rivas, Aranzazu; Gonzalez-Torres, Miguel Angel; Gonzalez de Artaza-Lavesa, Maider; Hervas, Amaia; Stadler, Christina; Konrad, Kerstin; Freitag, Christine M.; Fairchild, Graeme; Rotshtein, Pia; De Brito, Stephane A Evidence of alterations in emotion processing in maltreated youth has been hypothesized to reflect latent vulnerability for psychopathology. However, previous studies have not systematically examined the influence of psychopathology on the results. Here, we examined emotion recognition and learning in youth who differed in terms of presence vs. absence of maltreatment and psychopathology and tested for potential sex effects. Maltreatment and psychopathology were assessed in 828 youth (514 females) aged 9–18 years using diagnostic interviews and self- and parent-report questionnaires. Emotion recognition was assessed via identification of morphed facial expressions of six universal emotions. For emotion learning, reward and punishment values were assigned to novel stimuli and participants had to learn to correctly respond/withhold response to stimuli to maximize points. A three-way interaction of maltreatment by psychopathology by emotion indicated that when psychopathology was low, maltreated youth were less accurate than non-maltreated youth for happy, fear and disgust. A three-way interaction of sex, maltreatment and emotion indicated that maltreated girls and boys were impaired for fear, but girls showed an impairment for happy, while boys for disgust. There were no effects of maltreatment, psychopathology, or sex on reward learning. However, a two-way interaction between sex and maltreatment showed that maltreated girls were worse at learning from punishment relative to non-maltreated girls, while maltreated boys were better than non-maltreated boys. The study provides the first clear evidence of latent-vulnerability in emotion recognition in maltreated youth and suggests that girls and boys might be characterized by distinct profiles of emotion recognition and learning following maltreatment. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-03T10:21:44Z No. of bitstreams: 1 emotion_processing_in_maltreated_boys_and_girls.pdf: 1324761 bytes, checksum: 8458281c9ffb72b09d4f60ede84d886d (MD5); Made available in DSpace on 2023-07-03T10:21:44Z (GMT). No. of bitstreams: 1 emotion_processing_in_maltreated_boys_and_girls.pdf: 1324761 bytes, checksum: 8458281c9ffb72b09d4f60ede84d886d (MD5)

El sistema de comercio de emisiones del Acuerdo de París y el carbono azul

El sistema de comercio de emisiones del Acuerdo de París y el carbono azul Olivares, Alberto En el presente estudio se realizará un análisis del marco normativo para el comercio de emisiones, con el objeto de exponer las dificultades que se plantean a los proyectos de compensación de emisiones relacionados con el carbono azul, para participar en los mercados voluntarios de carbono. The study analyzes the regulatory framework for emissions trading, in order to expose the difficulties that arise for blue carbon offset projects to fully participate in the carbon emission trading system. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-03T09:55:33Z No. of bitstreams: 0; Made available in DSpace on 2023-07-03T09:55:33Z (GMT). No. of bitstreams: 0

Elizabeth Gaskell, ¿un estereotipo victoriano?

Elizabeth Gaskell, ¿un estereotipo victoriano? Puchol Vázquez, Blanca Con este trabajo, se pretenden compilar y resaltar aquellas cuestiones y conclusiones, que se consideran más interesantes, a las que la autora del mismo llegó al elaborar su tesis doctoral. Así, se va a presentar brevemente, en primer lugar, la figura de Elizabeth Gaskell en relación con la figura de mujer establecida en la época victoriana, tratando de ver hasta qué punto se adaptó y adecuó a los estándares establecidos en la sociedad de su momento, atendiendo para ello a la idea de mujer, sus obligaciones y responsabi-lidades, imperante en la Inglaterra del siglo xix. Posteriormente, se hará un repaso de sus novelas atendiendo al reflejo que Gaskell hizo en las mismas de la sociedad inglesa del momento, así como a la crítica surgida en torno a estas obras durante los siglos xix, xx y principios del xxi. The aim of this paper is to highlight the most interesting aspects, as well as the conclusions achieved by its author when writing her doctoral thesis. Thus, firstly, the figure of Elizabeth Gaskell will be analysed trying to see to what extent she herself adapted and adjusted to the standards established in the society of her time, considering the Victorian concept of how women should be and behave, their obligations and responsibilities. Subsequently, her novels will be revised attending to how Gaskell reflected Victorian society in them, as well as the criticism that arose around these works during the 19th, 20th and early 21st centuries. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-03T09:25:54Z No. of bitstreams: 1 Elizabeth_Gaskel.pdf: 417854 bytes, checksum: b05a4c1ba5a9e2036fded08123921d99 (MD5); Made available in DSpace on 2023-07-03T09:25:54Z (GMT). No. of bitstreams: 1 Elizabeth_Gaskel.pdf: 417854 bytes, checksum: b05a4c1ba5a9e2036fded08123921d99 (MD5)

Electronic device or regulated tobacco product? Learning from the diffusion of heated tobacco products in Spain

Electronic device or regulated tobacco product? Learning from the diffusion of heated tobacco products in Spain Martín-Álvarez, Juan Manuel; Almeida, Alejandro; Golpe, Antonio A.; Asensio, Eva Objectives: Tobacco companies have introduced heated tobacco product (HTP) in many countries and marketed it on the grounds that it is a less harmful alternative to health. However, tobacco companies have been widely criticized for taking advantage of a loophole that allows electronic devices to circumvent regulations limiting tobacco advertising. This work aims to determine whether HTPs respected the rules that regulate tobacco advertising when it was introduced in Spain. Study design: This is an observational epidemiological study. Methods: Using monthly time series data from September 2016 to June 2020, we analyzed whether the adoption of HTPs has followed the same behavior patterns as other brands that were introduced under the same conditions of use. The Bass model is used to analyze the diffusion of HTPs, and 30 other traditional cigarette brands introduced under the same conditions as this HTPs. Results: The adoption of HTPs in Spain has been like that of brands of slim cigarettes that are mistakenly considered to be healthier than traditional cigarettes. The results indicate that the use of HTPs has spread in the same way as additive-free and ultra-slim cigarette brands. Conclusions: Policymakers should keep in mind that laws should restrict any marketing of tobacco products that promotes positive connotations between tobacco use and being healthy. If manufacturers are allowed to classify a category and/or brand of tobacco products as less harmful to health, the imitation effect is very high, leading to the proliferation of smoking. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-03T09:03:55Z No. of bitstreams: 0; Made available in DSpace on 2023-07-03T09:03:55Z (GMT). No. of bitstreams: 0

Electrochemistry for non-electrochemists: a postgraduate formative projec

Electrochemistry for non-electrochemists: a postgraduate formative projec Doménech-Carbó, Antonio; Martini, Mariele; Di Turo, Francesca; Domingos de Silveira, Géssica; Montoya, Noemí The essential guidelines are presented of a postgraduate course on electrochemistry for master studies at the University of Valencia (Spain). This course has been designed for students with a minimal knowledge of electrochemistry. It is based on laboratory experiments that, starting from an initial theoretical core, promotes the in-laboratory discussion of concepts, operations, functional relations, etc. The course, although focused on voltammetric techniques, covers the main concepts and experimental aspects of electrochemistry and particular attention is put to erroneous conceptions regarding fundamental physicochemical concepts and operations (misconceptions) as well as on general aspects of the scientific methodology (meta-conceptions) around this discipline. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-03T08:34:20Z No. of bitstreams: 1 electrochemistry_for_non‑electrochemists.pdf: 1230343 bytes, checksum: 917cb5acadbd9f57f952f831e93a26a4 (MD5); Made available in DSpace on 2023-07-03T08:34:20Z (GMT). No. of bitstreams: 1 electrochemistry_for_non‑electrochemists.pdf: 1230343 bytes, checksum: 917cb5acadbd9f57f952f831e93a26a4 (MD5)

Pneumolysin as a target for new therapies against pneumococcal infections: A systematic review

Pneumolysin as a target for new therapies against pneumococcal infections: A systematic review Cima-Cabal, María Dolores; Molina, Felipe; López-Sánchez, José Ignacio; Pérez-Santín, Efrén; García-Suárez, María del Mar Background This systematic review evaluates pneumolysin (PLY) as a target for new treatments against pneumococcal infections. Pneumolysin is one of the main virulence factors produced by all types of pneumococci. This toxin (53 kDa) is a highly conserved protein that binds to cholesterol in eukaryotic cells, forming pores that lead to cell destruction. Methods The databases consulted were MEDLINE, Web of Science, and Scopus. Articles were independently screened by title, abstract, and full text by two researchers, and using consensus to resolve any disagreements that occurred. Articles in other languages different from English, patents, cases report, notes, chapter books and reviews were excluded. Searches were restricted to the years 2000 to 2021. Methodological quality was evaluated using OHAT framework. Results Forty-one articles describing the effects of different molecules that inhibit PLY were reviewed. Briefly, the inhibitory molecules found were classified into three main groups: those exerting a direct effect by binding and/or blocking PLY, those acting indirectly by preventing its effects on host cells, and those whose mechanisms are unknown. Although many molecules are proposed as toxin blockers, only some of them, such as antibiotics, peptides, sterols, and statins, have the probability of being implemented as clinical treatment. In contrast, for other molecules, there are limited studies that demonstrate efficacy in animal models with sufficient reliability. Discussion Most of the studies reviewed has a good level of confidence. However, one of the limitations of this systematic review is the lack of homogeneity of the studies, what prevented to carry out a statistical comparison of the results or meta-analysis. Conclusion A panel of molecules blocking PLY activity are associated with the improvement of the inflammatory process triggered by the pneumococcal infection. Some molecules have already been used in humans for other purposes, so they could be safe for use in patients with pneumococcal infections. These patients might benefit from a second line treatment during the initial stages of the infection preventing acute respiratory distress syndrome and invasive pneumococcal diseases. Additional research using the presented set of compounds might further improve the clinical management of these patients. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-03T08:08:06Z No. of bitstreams: 1 pneumolysin_as_a_target_for_new_therapies_against_pneumococcal_infections.pdf: 2136849 bytes, checksum: ba7f7a14efd1b2c64ac2ba53fedc715c (MD5); Made available in DSpace on 2023-07-03T08:08:06Z (GMT). No. of bitstreams: 1 pneumolysin_as_a_target_for_new_therapies_against_pneumococcal_infections.pdf: 2136849 bytes, checksum: ba7f7a14efd1b2c64ac2ba53fedc715c (MD5)

Electrocatalytic Palladium Nanoclusters as Versatile Indicators of Bioassays: Rapid Electroanalytical Detection of SARS-CoV-2 by Reverse Transcription Loop-Mediated Isothermal Amplification

Electrocatalytic Palladium Nanoclusters as Versatile Indicators of Bioassays: Rapid Electroanalytical Detection of SARS-CoV-2 by Reverse Transcription Loop-Mediated Isothermal Amplification Rodríguez-Penedo, Alejandro; Rioboo-Legaspi, Pablo; González-López, Andrea; Lores-Padín, Ana; Pereiro, Rosario; García-Suárez, María del Mar; Cima-Cabal, María Dolores; Costa-Rama, Estefania; Fernández, Beatriz; Fernández-Abedul, M. Teresa Quantitative polymerase chain reaction (qPCR) is considered the gold standard for pathogen detection. However, improvement is still required, especially regarding the possibilities of decentralization. Apart from other reasons, infectious diseases demand on-site analysis to avoid pathogen spreading and increase treatment efficacy. In this paper, the detection of SARS-CoV-2 is carried out by reverse transcription loop-mediated isothermal amplification, which has the advantage of requiring simple equipment, easily adaptable to decentralized analysis. It is proposed, for the first time, the use of palladium nanoclusters (PdNCs) as indicators of the amplification reaction at end point. The pH of the medium decreases during the reaction and, in turn, a variation in the catalytic activity of PdNCs on the oxygen reduction reaction (ORR) can be electrochemically observed. For the detection, flexible and small-size screen-printed electrodes can be premodified with PdNCs, which together with the use of a simple and small electrochemical equipment would greatly facilitates their integration in field-deployable devices. This would allow a faster detection of SARS-CoV-2 as well as of other future microbial threats after an easy adaptation. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-07-03T06:59:14Z No. of bitstreams: 1 electrocatalytic_palladium_nanoclusters_as_versatile_indicators_of_bioassays.pdf: 2552660 bytes, checksum: 06cd9d5c427d6dea5b6337e483cbee35 (MD5); Made available in DSpace on 2023-07-03T06:59:14Z (GMT). No. of bitstreams: 1 electrocatalytic_palladium_nanoclusters_as_versatile_indicators_of_bioassays.pdf: 2552660 bytes, checksum: 06cd9d5c427d6dea5b6337e483cbee35 (MD5)

EHDHE: Enhancing security of healthcare documents in IoT-enabled digital healthcare ecosystems using blockchain

EHDHE: Enhancing security of healthcare documents in IoT-enabled digital healthcare ecosystems using blockchain Sharma, Pratima; Namasudra, Suyel; González-Crespo, Rubén; Parra Fuente, Javier; Chandra Trivedi, Munesh Nowadays, blockchain technology is one of the advanced technologies to ensure the security of users' sensitive or confidential data. Blockchain technology plays a vital role in various appli-cations like artificial intelligence, supply chain, cloud computing, the healthcare sector, and many more. It helps the healthcare domain to get benefitted from its many advanced features, such as confidentiality, decentralization, security, and privacy. Also, the Internet of Things (IoT) devices connect with the healthcare systems, and the healthcare sector application software further communicates with the IT industry. The blockchain-based IoT systems have significantly impacted the healthcare sector by enhancing security, privacy, transparency, and efficiency, providing better business opportunities. Moreover, traditional healthcare systems face severe security and privacy problems, such as phishing, masquerades, identity theft, and many others. Thus, a secure blockchain-based Proposed Application (PA) is designed to generate, maintain, and validate healthcare certificates. The PA acts as a communication medium between the backend blockchain network and application entities like hospitals, patients, doctors, and IoT devices to create and verify medical certificates. It also ensures various security features, namely confi-dentiality, authentication, and access control, using the concept of smart contracts. The comparative and performance analysis of the proposed work shows that it provides a more effective solution than the existing schemes. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-29T15:50:40Z No. of bitstreams: 0; Made available in DSpace on 2023-06-29T15:50:40Z (GMT). No. of bitstreams: 0

Efectos del alumno mayor en formatos digitales. Digitalización del proceso de aprendizaje en un aula sénior

Efectos del alumno mayor en formatos digitales. Digitalización del proceso de aprendizaje en un aula sénior Lorente Guerrero, Xavier; Fernández Vidal, Mari Carmen Para poder realizar este trabajo se ha utilizado una evaluación educativa desde el modelo CIPP propuesto por Stufflebeam y Shinkfield (1987). La muestra está formada por 55 personas mayores de nacionalidad española, con edades comprendidas entre los 55 y los 82 años. La distribución con relación al género agrupa un 73% de mujeres y un 27% de hombres. En razón al estado civil, el 36,3% están casados, el 45,4% son viudos, y el 18,1% están solteros. Se destaca la interpretación de pictogramas en un EVEA como elemento visual y de orientación importante para una correcta manipulación por los alumnos mayores. To carry out this work, an educational evaluation has been used from the CIPP model proposed by Stufflebeam and Shinkfield (1987). The sample is made up of 55 elderly people of Spanish nationality, aged between 55 and 82 years. The distribu-tion in relation to gender groups 73% women and 27% men. Due to marital status, 36.3% are married, 45.4% are widowed, and 18.1% are single. The interpretation of pictograms in an EVEA is highlighted as an important visual and orientation ele-ment for correct handling by older students. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-29T15:19:35Z No. of bitstreams: 1 efectos_del_alumno_mayor_en_formatos_digitales.pdf: 443442 bytes, checksum: 2dae36eb4f8b651189243b2b629de005 (MD5); Made available in DSpace on 2023-06-29T15:19:35Z (GMT). No. of bitstreams: 1 efectos_del_alumno_mayor_en_formatos_digitales.pdf: 443442 bytes, checksum: 2dae36eb4f8b651189243b2b629de005 (MD5)

Effects of Mobile Learning in English Language Learning: A Meta-Analysis and Research Synthesis

Effects of Mobile Learning in English Language Learning: A Meta-Analysis and Research Synthesis Garzón, Juan; Lampropoulos, Georgios; Burgos, Daniel English has become the most important language for communication worldwide, but learning it as a second language presents multiple challenges. Given its multimedia nature, mobile learning is an ally in learning this language. However, although the use of mobile devices in English education has been broadly documented, there is little evidence of its effect on students' learning. This article presents a meta-analysis of 62 studies to assess the effects of mobile learning on students' learning. Moreover, the study considered the moderating effect of education level, pedagogical approach, learning environment, mobile device, and control treatment. The results show that mobile learning has a large effect (g = 0.89) on students' learning. Regarding education level, the best results were found at the Bachelor's level. Similarly, collaborative learning provided the best results among the pedagogical approaches. As for the learning environment, semi-formal settings, such as field trips and outdoor activities, performed better than formal settings within classrooms or laboratories. Furthermore, smartphones yielded better results than any other mobile device. Finally, the results indicated that mobile learning produces better results than traditional lectures, traditional pedagogical tools, or other multimedia resources. Therefore, it should be promoted as a pedagogical alternative to foster quality education for all. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-29T14:20:10Z No. of bitstreams: 1 effects_of_mobile_learning_in_english_language_learning.pdf: 852774 bytes, checksum: d6f0c78aadd673c033aa0a949ad911cc (MD5); Made available in DSpace on 2023-06-29T14:20:10Z (GMT). No. of bitstreams: 1 effects_of_mobile_learning_in_english_language_learning.pdf: 852774 bytes, checksum: d6f0c78aadd673c033aa0a949ad911cc (MD5)

Effect in the spectra of eigenvalues and dynamics of RNNs trained with excitatory-inhibitory constraint

Effect in the spectra of eigenvalues and dynamics of RNNs trained with excitatory-inhibitory constraint Jarne, Cecilia; Caruso, M. In order to comprehend and enhance models that describes various brain regions it is important to study the dynamics of trained recurrent neural networks. Including Dale's law in such models usually presents several challenges. However, this is an important aspect that allows computational models to better capture the characteristics of the brain. Here we present a framework to train networks using such constraint. Then we have used it to train them in simple decision making tasks. We characterized the eigenvalue distributions of the recurrent weight matrices of such networks. Interestingly, we discovered that the non-dominant eigenvalues of the recurrent weight matrix are distributed in a circle with a radius less than 1 for those whose initial condition before training was random normal and in a ring for those whose initial condition was random orthogonal. In both cases, the radius does not depend on the fraction of excitatory and inhibitory units nor the size of the network. Diminution of the radius, compared to networks trained without the constraint, has implications on the activity and dynamics that we discussed here. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-29T12:24:46Z No. of bitstreams: 0; Made available in DSpace on 2023-06-29T12:24:46Z (GMT). No. of bitstreams: 0

Educational Loss at Times of Crisis: The Role of Games in Students' Learning in Palestine and Iraq

Educational Loss at Times of Crisis: The Role of Games in Students' Learning in Palestine and Iraq Ali, Kareema; Burgos, Daniel; Affouneh, Saida This study examines the role of educational games in compensating for educational loss and their impact on students' motivation towards learning during crises in Palestine and Iraq. Additionally, the study considers the challenges facing the employment of this strategy and ways to overcome these challenges. By performing separate open semi-structured interviews with a group of 10 educators from university professors, teachers, and educational supervisors, the study used the qualitative descriptive approach which designs multiple case studies. The results showed the prominent role that educational games play in increasing students' motivation towards learning and compensating for educational loss through what they add to the fun and suspense in the learning process and how they shorten time and effort and help students to engage and cooperate in acquiring knowledge, skills, and values. The results also reveal common challenges that face the employment of educational games. These challenges are social, economic, technological, challenges related to school environment, and psychological challenges. The study shows the possibility of overcoming these challenges by providing funding sources, preparing plans to employ educational games, and developing teachers' capabilities to implement them in their teaching practices. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-29T12:10:43Z No. of bitstreams: 1 educational_loss_at_times_of_crisis.pdf: 299914 bytes, checksum: afc8f19cb57ec6b7bc53663873672f00 (MD5); Made available in DSpace on 2023-06-29T12:10:43Z (GMT). No. of bitstreams: 1 educational_loss_at_times_of_crisis.pdf: 299914 bytes, checksum: afc8f19cb57ec6b7bc53663873672f00 (MD5)

Editorial: How the COVID-19 security measures have influenced the psychological therapies procedures and therapeutic elements

Editorial: How the COVID-19 security measures have influenced the psychological therapies procedures and therapeutic elements Petkari, Eleni; Giacco, D.; Calvo, Ana The COVID-19 pandemic brought major changes in mental health services. Clinicians and service users had to face challenges related to the restrictions for attending appointments, as well as the physical distancing and mask-wearing practices during the less frequent face-to-face therapeutic sessions. To achieve service continuity in mental health care, services had to rapidly shift to a new form of service delivery, transitioning from purely face-to-face to online, or hybrid modalities. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-29T11:33:51Z No. of bitstreams: 1 editorial_how_the_COVID-19_security_measures.pdf: 88447 bytes, checksum: 342f00035a16dc16bde62a56f37ab508 (MD5); Made available in DSpace on 2023-06-29T11:33:51Z (GMT). No. of bitstreams: 1 editorial_how_the_COVID-19_security_measures.pdf: 88447 bytes, checksum: 342f00035a16dc16bde62a56f37ab508 (MD5)

Earthquake Magnitude and Frequency Forecasting in Northeastern Algeria using Time Series Analysis

Earthquake Magnitude and Frequency Forecasting in Northeastern Algeria using Time Series Analysis Merdasse, Mouna; Hamdache, M.; Peláez, José A; Henares, Jesús; Medkour, Tarek This study uses two different time series forecasting approaches (parametric and non-parametric) to assess a frequency and magnitude forecasting of earthquakes above Mw 4.0 in Northeastern Algeria. The Autoregressive Integrated Moving Average (ARIMA) model encompasses the parametric approach, while the non-parametric method employs the Singular Spectrum Analysis (SSA) approach. The ARIMA and SSA models were then used to train and forecast the annual number of earthquakes and annual maximum magnitude events occurring in Northeastern Algeria between 1910 and 2019, including 287 main events larger than Mw 4.0. The SSA method is used as a forecasting algorithm in this case, and the results are compared to those obtained by the ARIMA model. Based on the root mean square error (RMSE) criterion, the SSA forecasting model appears to be more appropriate than the ARIMA model. The consistency between the observation and the forecast is analyzed using a statistical test in terms of the total number of events, denoted as N-test. As a result, the findings indicate that the annual maximum magnitude in Northeastern Algeria between 2020 and 2030 will range from Mw 4.8 to Mw 5.1, while between four and six events with a magnitude of at least Mw 4.0 will occur annually. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-29T11:00:28Z No. of bitstreams: 1 earthquake_magnitude_and_frequency_forecasting.pdf: 3881269 bytes, checksum: 22cf6759d9812acc3108814b9850504a (MD5); Made available in DSpace on 2023-06-29T11:00:29Z (GMT). No. of bitstreams: 1 earthquake_magnitude_and_frequency_forecasting.pdf: 3881269 bytes, checksum: 22cf6759d9812acc3108814b9850504a (MD5)

Patología dual en pacientes inmigrantes con Trastorno por Uso de Alcohol seguimiento tras dos años de tratamiento

Patología dual en pacientes inmigrantes con Trastorno por Uso de Alcohol seguimiento tras dos años de tratamiento Sánchez-Peña, Juan José; Jáñez-Álvarez, María; Álvarez-Cotoli, Paloma G.; García-Laredo, Eduardo Introducción. Existe una elevada prevalencia de trastornos psiquiátricos en el trastorno por uso de alcohol. La presencia de patología dual en el paciente disminuye el mantenimiento de la abstinencia y aumenta la probabilidad de recaída, lo que complica el tratamiento. Los objetivos de este estudio son: Analizar la evolución a dos años de tratamiento de una población de pacientes inmigrantes con trastorno por uso de alcohol asociado a trastornos psiquiátricos, comparándola con una muestra de pacientes inmigrantes sin patología dual e investigar los diagnósticos de patología psiquiátrica asociada al trastorno por uso de alcohol. Metodología. Se compararon dos poblaciones de pacientes inmigrantes con trastorno por uso de alcohol (DSM-5), una con trastornos psiquiátricos asociados, compuesta por 219 pacientes y otra de 169 pacientes sin patología dual. Resultados y conclusiones. Los trastornos psiquiátricos más frecuentes asociados al trastorno por uso de alcohol son el de personalidad (51,6%), el adaptativo y depresivo (22,8%), los de ansiedad (15,5%), los de conducta alimentaria y obsesivos compulsivos (5,9%), el bipolar (5%) y el de esquizofrenia (2,3%). El seguimiento a 2 años de tratamiento presenta que el 27% de la población inmigrante con patología dual se mantiene en abstinencia frente al 41,4% de la que solo padece trastorno por uso de alcohol: Se constata una peor evolución en los pacientes con patología dual. Introduction. There is a high prevalence of comorbid psychiatric disorders in alcohol abuse disorder. The presence of dual diagnosis in patients decreases the maintenance of abstinence and increases the likelihood of relapse, which makes treatment more complicated. The aims of this study are: to investigate the progression along two years of treatment of a sample of migrant patients affected by alcohol abuse disorder associated with psychiatric disorders, comparing it with a sample of migrant patients without dual diagnosis and investigating the diagnoses of comorbid psychiatric pathology with alcohol abuse disorder. Methods. Two populations of migrant patients with alcohol abuse disorder (DSM-5) were compared, one with comorbid psychiatric disorders consisting of 219 patients and the other of 169 patients without dual diagnosis. Results and conclusions. The most frequent psychiatric disorders associated with alcohol use disorder are personality disorders (51,6%), adjustment and depressive disorders (22,8%), anxiety disorders (15,5%), eating disorders and obsessive-compulsive disorders (5,9%), bipolar disorders (5%) and schizophrenia (2,3%). The two-year follow-up treatment shows that 27% of immigrant sample with dual diagnosis remains in abstinence compared to 41,4% of those who only suffer from alcohol use disorder: Worse outcomes are observed in patients with dual diagnosis. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-28T16:22:13Z No. of bitstreams: 0; Made available in DSpace on 2023-06-28T16:22:13Z (GMT). No. of bitstreams: 0

Does technology-based interventions in psychosis improved functioning and quality of life? A systematic review and meta-analysis

Does technology-based interventions in psychosis improved functioning and quality of life? A systematic review and meta-analysis Morales-Pillado, C.; Sánchez-Gutiérrez, Teresa; Fernández-Castilla, Belén; Barbeito, Sara; González-Fraile, Eduardo; Calvo, Ana Introduction: Technology-based interventions (TBIs), including computer and Internet-based interventions, mobile interventions, health applications, social media interventions, and interventions using technological devices, could become a useful, effective, accessible, and cost-effective approach (Berry et al., 2016; Firth, 2016) to complement conventional interventions for psychosis Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-28T15:48:16Z No. of bitstreams: 1 does-technology-based-interventions-in-psychosis-improved-functioning-and-quality-of-life-a-systematic-review-and-meta-analysis.pdf: 70504 bytes, checksum: 79cc48a4c8fbccaff30ae2d1c635b072 (MD5); Made available in DSpace on 2023-06-28T15:48:16Z (GMT). No. of bitstreams: 1 does-technology-based-interventions-in-psychosis-improved-functioning-and-quality-of-life-a-systematic-review-and-meta-analysis.pdf: 70504 bytes, checksum: 79cc48a4c8fbccaff30ae2d1c635b072 (MD5)

La Análisis del Discurso de las Políticas de Prevención de la Radicalización Violenta de 10 Países Europeos y su Impacto en los Sistemas Educativos

La Análisis del Discurso de las Políticas de Prevención de la Radicalización Violenta de 10 Países Europeos y su Impacto en los Sistemas Educativos Azqueta Díaz De Alda, Arantxa; Merino-Arribas, Adoración Después de los ataques del 11 de septiembre las sociedades e instituciones occidentales intentan responder a los ataques terroristas. La lucha contra la radicalización gana protagonismo en las agendas internacionales. El Programa de la OCDE para la Evaluación Internacional de Estudiantes (PISA) propone un nuevo objetivo de aprendizaje: la competencia global. Esta investigación analiza cómo las actitudes de esta competencia se reflejan en los planes gubernamentales para la prevención de la radicalización de diez países europeos: España, Suecia, Alemania, Dinamarca, Países Bajos, Austria, Bélgica, Francia, Reino Unido y Finlandia. Se realizó un análisis lexicométrico del discurso con el software Iramuteq que combina un análisis cuantitativo y cualitativo para facilitar un análisis comparativo. Si bien las políticas socioeducativas europeas son, teóricamente, un pilar fundamental en la búsqueda de la integración, en la práctica, la red de correspondencia muestra una política centrada en la amenaza del terrorismo, se prioriza la intervención policial y el papel de la educación es insignificante. Concluimos que las políticas para la prevención de la radicalización europeas no reflejan las características que definen una ciudadanía democrática, interculturalmente competente y no están alineadas con la competenciaglobal. Sugerimos promover la transversalidad y unidad de políticas que favorezcan la integración y la cohesión social y revalorizar el papel de la escuela como medio proactivo de inclusión. After the 9/11 attacks, Western societies and institutions try to respond to terrorist attacks. The fight against radicalization has gained prominence on international agendas. The OECD Programme for International Student Assessment (PISA) proposes a new learning objective: global competence. This research analyses how the attitudes of global competence, are reflected in government plans for the prevention of radicalization in tenEuropean countries: Spain, Sweden, Germany, Denmark, the Netherlands, Austria, Belgium, France, the United Kingdom and Finland. A lexicometric analysis was performed using clustering techniques. Iramuteq program is used. A quantitative analysis was also carried out on a qualitative data corpus to facilitate comparative analysis. While European socio-educational policies are, theoretically, a fundamental pillar in the pursuit of integration, in practice, the network of correspondence shows a policy focused on the threat of terrorism, where police intervention is prioritized, and the role of education is insignificant. We conclude that policies for the prevention of radicalization in Europe do not reflect the characteristics that define democratic, interculturally competent citizenship and are not aligned with global competence. We suggest promoting transversality and unity of policies which encourage integration and social cohesion and reassessing the value of schools as a proactive measure for inclusion. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-27T16:00:43Z No. of bitstreams: 1 discourse_analysis_of_policies_to_prevent_violent_radicalization.pdf: 442974 bytes, checksum: 722a7be52b8ecb6fabe1e19ef0b857f1 (MD5); Made available in DSpace on 2023-06-27T16:00:43Z (GMT). No. of bitstreams: 1 discourse_analysis_of_policies_to_prevent_violent_radicalization.pdf: 442974 bytes, checksum: 722a7be52b8ecb6fabe1e19ef0b857f1 (MD5)

Digital Transformation in Higher Education Institutions Implementation Model

Digital Transformation in Higher Education Institutions Implementation Model Castro Benavides, Lina Maria; Tamayo Arias, Johnny Alexander; Burgos, Daniel Higher education institutions have been permeated by technological progress and thus also the Industrial Revolution 4.0, government policies and external conditions have forced them to transform. It is necessary to elucidate the way of applying digital transformation approaches to the higher education institutions domain as an emerging field that has aroused interest in the recent past, developing an implementation model that allows describing complex relationships between dimensions involved in an educational domain with technological support, which facilitates the understanding and implementation of digital transformation in higher education institutions. In that sense the formulation of an implementation model that facilitates digital transformation in higher education institutions is proposed as a research problem. This paper consolidates the main aspects that drives the dissertation research, it based on the systematic literature review, the problem statement, the research goals and methods, the results to date, and finally some of its expected contributions. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-27T15:34:38Z No. of bitstreams: 0; Made available in DSpace on 2023-06-27T15:34:38Z (GMT). No. of bitstreams: 0

Digital Governance Approach to the Spanish Port System: Proposal for a Port

Digital Governance Approach to the Spanish Port System: Proposal for a Port Gómez Díaz, Cristina; González-Cancelas, Nicoletta; Camarero Orive, Alberto; Soler-Flores, Francisco The global changes that are currently taking place and which are driven by new forms of communication, behaviours, innovative technologies, etc., mean that ports have to be aware of or take into account these new trends. They have and must actively participate in this global change and become the leaders of the transformation. The main objective of this study was to carry out an in-depth analysis of the digital governance approach to the Spanish Port System. The Business Observation Tool (BOT) was used with a SWOT matrix to identify how the study environment is doing and to be able to identify those indicators that have the potential to form, as far as possible, a better approach to digital governance in Spain. The aim is to ensure that in the current technological era, the Spanish port sector evolves in terms of port digitalisation in order to adapt to the coming changes and continues to develop towards a more digitally interconnected future. It can be concluded that the indicators obtained from the technological field are the most predominant in the analysis carried out. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-27T15:26:23Z No. of bitstreams: 1 digital_governance_approach_to_the_spanish_port_system.pdf: 12421840 bytes, checksum: 957b52e1815e3ac4802fa88648f2e4ee (MD5); Made available in DSpace on 2023-06-27T15:26:23Z (GMT). No. of bitstreams: 1 digital_governance_approach_to_the_spanish_port_system.pdf: 12421840 bytes, checksum: 957b52e1815e3ac4802fa88648f2e4ee (MD5)

Differential effects of affective arousal and valence on humor appreciation in female university students

Differential effects of affective arousal and valence on humor appreciation in female university students Carretero-Dios, Hugo; Delgado-Rico, Elena; López-Benítez, Raúl; Acosta, Alberto The aim of this experimental study was to clarify whether affective states with different arousal and valence levels influence the perceived funniness and aversiveness shown as a response to humor stimuli. We used the International Affective Picture System, IAPS (Lang, Peter J., Margaret M. Bradley & Bruce N. Cuthbert. 1999. International Affective Picture System (IAPS): Technical manual and affective ratings. Gainesville, FL: The Center for Research in Psychophysiology, University of Florida) and followed a mixed factorial design. Affective state differed between four groups: 1) neutral group; 2) negative valence-moderate arousal group; 3) positive valence-moderate arousal group; and 4) negative valence-high arousal group. We measured pre-and post-perceived funniness and aversiveness in response to humorous material. Participants were 80 psychology students who were randomly assigned to one of four induction conditions. The results showed that, regardless of the type of valence, affective states with moderate arousal levels did not affect humor appreciation. However, the perceived funniness response was significantly lower in the negative valence-high arousal group. Perceived aversiveness responses were not affected by valence or arousal level. Results are discussed in relation to several current theories on the role of affective state in humor appreciation. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-27T14:55:08Z No. of bitstreams: 0; Made available in DSpace on 2023-06-27T14:55:08Z (GMT). No. of bitstreams: 0

Diferencias en las percepciones del alumnado universitario sobre apoyos docentes según metodología, grado de estudios y edad

Diferencias en las percepciones del alumnado universitario sobre apoyos docentes según metodología, grado de estudios y edad Abellan Rosello, Laura; Fernández Rodicio, Clara Isabel; Reyes Suarez, Diana Carolina En este trabajo se analiza las relaciones existentes entre los apoyos docentes: accesibilidad y cercanía del profesorado, apoyo a la autonomía y apoyo a la comprensión del contenido, a través de un estudio cuantitativo no experimental, con un diseño descriptivo correlacional. Se aplicó la Escala sobre apoyos docentes y estrategias de evitación a 288 estudiantes universitarios matriculados en tres universidades españolas. Para el análisis de los datos se ejecutó una correlación bivariada de Pearson entre las variables de apoyo, encontrando una correlación positiva media y significativa entre las relaciones estudiadas. Por otro lado, se realizó una prueba t de Student para muestras independientes, para medir diferencias entre la edad de los encuestados y otra para ver las diferencias entre si estaban matriculados en una titulación de grado o de máster. Los resultados de esta prueba arrojaron diferencias significativas según la edad, pero no según la modalidad. Por último, se realizó un ANOVA de un solo factor para las diferencias según la metodología de estudio (presenciales o virtual). Los resultados arrojaron diferencias significativas, siendo la metodología virtual la que presenta puntuaciones más elevadas. Finalmente, se discuten las implicaciones de los hallazgos obtenidos para la educación superior. This paper examines the relationships between teaching support, accessibility, and closeness of teachers, support for autonomy, and support for content understanding, through a non-experimental quantitative study, based on a descriptive correlational design. Data were collected from the standardized questionnaire on teaching support, which was administered to 288 university students from three Spanish universities. We conducted a bivariate Pearson correlation between the support variables, finding a positive and significant correlation between them. As a comparison, a Student's t-test was performed for independent samples in terms of age, and mode of studies. As a result of this test, significant differences were found between the groups. However, no significant differences were found according to the modality (bachelor's degree or master's degree). Finally, a single-factor ANOVA was performed for differences according to study methodology (face-to-face or virtual). The results showed significant differences, with the virtual methodology presenting higher scores. Finally, the implications of the findings obtained for higher education are discussed. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-27T14:38:17Z No. of bitstreams: 1 diferencias_en_las_percepciones_del_alumnado_universitario_sobre_apoyos_docentes.pdf: 290713 bytes, checksum: 3f6678b8a052523a47f0f0b35414634e (MD5); Made available in DSpace on 2023-06-27T14:38:17Z (GMT). No. of bitstreams: 1 diferencias_en_las_percepciones_del_alumnado_universitario_sobre_apoyos_docentes.pdf: 290713 bytes, checksum: 3f6678b8a052523a47f0f0b35414634e (MD5)

Las Unidades Didácticas transmisoras del conocimiento en el proceso de aprendizaje de una institución universitaria con una metodología online

Las Unidades Didácticas transmisoras del conocimiento en el proceso de aprendizaje de una institución universitaria con una metodología online Aguirre-Ocaña, Ana María Los recursos materiales que se elaboran en la enseñanza universitaria con la metodología online son varios, y permiten un acercamiento y una comunicación entre el docente y el alumno. En este artículo se hace mención expresa a las Unidades Didácticas, como uno de los recursos materiales didácticos para trasmitir el conocimiento y los contenidos de las asignaturas, en su forma conceptual, procedimental y actitudinal, formando parte del proceso de aprendizaje de alumnos universitarios que cursan unos estudios con la metodología online. El objetivo principal es mostrar cómo deben estar elaboradas las Unidades Didácticas, conforme al Modelo centrado en el Aprendizaje y con unos indicadores de calidad que servirán de base para diseñar un instrumento de evaluación. Se utilizará un método de investigación bibliográfica y de proyección de la realidad de una institución universitaria con esta metodología online. El aprendizaje que se realiza por parte de los alumnos es teniendo en cuenta una de las características del enfoque extensivo como es la flexibilidad en la autonomía y la libertad del estudiante, pero al mismo tiempo, hay otros modelos de enseñanza-aprendizaje que le ayudarán a integran los conocimientos, como por ejemplo, el Modelo Organizador de Ausubel. The resource materials that are developed in the teaching that are developed in university teaching with the online methodology are several, allow for an approach and communication between the teacher and the student. In this article, specific mention is made of the Didactic Units, as a didactic resource for transmitting knowledge and the contents of the subjects, in its conceptual, procedural and attitudinal form, forming part of the learning process of university students who study using the online methodology. The main objective is to show how didactic units should be elaborated, in accordance with the Learning-Centred Model and with quality indicators that will serve as a basis for designing an evaluation instrument. A method of bibliographical research and projection of the reality of a university institution with this online methodology will be used. The learning that is carried out by the students is taking into account one of the characteristics of the extensive approach such as flexibility in the autonomy and freedom of the student, but at the same time, there are other teaching-learning models that will help them to integrate the knowledge, such as the Ausubel Organizing Model. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-27T13:56:51Z No. of bitstreams: 1 las_unidades_didácticas_transmisoras_del_conocimiento.pdf: 361800 bytes, checksum: 782362c23eb2bfafb0a0ba835c35778c (MD5); Made available in DSpace on 2023-06-27T13:56:51Z (GMT). No. of bitstreams: 1 las_unidades_didácticas_transmisoras_del_conocimiento.pdf: 361800 bytes, checksum: 782362c23eb2bfafb0a0ba835c35778c (MD5)

Diálogos de don Quijote y Sancho: un caso para el análisis de la adaptación del texto cervantino del Quijote en la transmisión oral moderna de los medios sonoros

Diálogos de don Quijote y Sancho: un caso para el análisis de la adaptación del texto cervantino del Quijote en la transmisión oral moderna de los medios sonoros Martin-Romo, Luis Alonso; Pérez-García, Álvaro; Sacaluga Rodríguez, Ignacio Los medios sonoros y las obras literarias han gozado de una relación estrecha desde las primeras emisiones radiofónicas. Este trabajo analiza la adaptación del texto cervantino del Quijote en una de las obras de interpretación más interesantes producidas en España: Diálogos de don Quijote y Sancho, grabada y editada por la editorial Aguilar en 1964. Aunque no es la única ficción que ha perseguido adaptar el universo cervantino a las ondas, esta investigación argumenta y justifica por qué la obra sonora, dirigida y adap-tada por José Miguel Belloso y protagonizada por Fernando Fernán-Gómez y Agustín González, adquiere una especial relevancia en la transmisión oral del Quijote. La inves-tigación ahonda en las características adaptativas de aquellos pasajes seleccionados para su interpretación, así como en los elementos diferenciadores que hacen que esta obra haya contribuido narrativa y tecnológicamente, de manera magistral, al mantenimiento del legado cervantino. Sound media and literary works have enjoyed a close relationship since the first radio broadcasts. This paper analyzes the adaptation of Cervantes’s text Don Quixote in one of the most interesting interpretation works produced in Spain: Diálogos de don Quijote y Sancho, recorded and edited by Aguilar publishing house in 1964. Although it is not the only fiction that has sought to adapt the Cervantine universe to the radio waves, this re-search argues and justifies why the sound work directed and adapted by José Miguel Bel-loso and starring Fernando Fernán-Gómez and Agustín González, acquires a special rele-vance in the oral transmission of Don Quixote. The research delves into the adaptive characteristics of those passages selected for its interpretation, as well as into the differen-tiating elements that make this work have contributed narratively and technologically, in a masterly way, to the maintenance of Cervantes’s legacy. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-27T12:20:28Z No. of bitstreams: 1 Diálogos_de_don_Quijote_y_Sancho.pdf: 319571 bytes, checksum: 5c887aa9a899a195a3da757a8930b281 (MD5); Made available in DSpace on 2023-06-27T12:20:28Z (GMT). No. of bitstreams: 1 Diálogos_de_don_Quijote_y_Sancho.pdf: 319571 bytes, checksum: 5c887aa9a899a195a3da757a8930b281 (MD5)

Developing rural Chinese children’s computational thinking through game-based learning and parental involvement

Developing rural Chinese children’s computational thinking through game-based learning and parental involvement Zhang, Xiangling; Tlili, Ahmed; Guo, Junhong; Griffiths, David; Huang, Ronghuai; Looi, Chee-Kit; Burgos, Daniel The lack of teachers and equipment is a major obstacle to the implementation of Computational Thinking (CT) in education, particularly for rural schools. Although CT education has been investigated for many years, less attention has been paid to lower primary schools in rural areas. This study contributes to filling this gap by investigating the impact of three different learning approaches on the CT of grade-two primary school students in a rural area in China. Seventy-seven students were randomly assigned to three learning approaches, namely traditional lectures, Game-Based Learning (GBL) using a newly designed board game in classrooms, and GBL with parental involvement. The findings showed that both GBL approaches (i.e., with and without parents) significantly enhanced the students’ CT skills compared to the traditional approach. The findings also showed that the GBL approach with parental involvement significantly enhanced students’ attitudes toward learning CT compared with the other two approaches. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-26T16:12:56Z No. of bitstreams: 0; Made available in DSpace on 2023-06-26T16:12:56Z (GMT). No. of bitstreams: 0

Determinants of poor clinical outcome in patients with influenza pneumonia: A systematic review and meta-analysis

Determinants of poor clinical outcome in patients with influenza pneumonia: A systematic review and meta-analysis Arranz-Herrero, Javier; Presa, Jesús; Rius-Rocabert, Sergio; Utrero-Rico, Alberto; Arranz-Arija, José Ángel; Lalueza, Antonio; Escribese, María M; Ochando, Jordi; Soriano, Vicente; Nistal-Villan, Estanislao Background: The clinical burden of influenza is increasing worldwide. Aging, immunosuppression, and underlying respiratory illness are determinants of poor clinical outcomes, including greater mortality. Bacterial infections seem to be the main reason. Updated information on the role of bacterial infection as the cause of complications would be of value in improving the prognosis of patients with influenza. Methods: A systematic review and meta-analysis were performed by using the PubMed repository using keywords like: Influenza, H1N1, Streptococcus pneumoniae, bacterial coinfection, secondary coinfection, bacterial complications in pneumonia, and seasonal influenza. Only articles written in English were included in publications from 2010 to 2020. The analyses were conducted following the preferred reporting items for systematic review and meta-analyses guidelines. The results were independently validated using a TrinetX database cohort of roughly 4 million patients. Results: We included 135 studies that contained data from 48,259 patients hospitalized with influenza of any age. Bacterial infections were diagnosed in 5391 (11.2%). Streptococcus pneumoniae (30.7%) and Staphylococcus aureus (30.4%) were the most frequent microorganisms, followed by Haemophilus influenzae (7.1%) and Pseudomonas aeruginosa (5.9%). The random-effects model of the meta-analysis indicated that bacterial infections posed a 3.4-fold increased risk of death compared with influenza infection alone. Unexpectedly, asthma was protective (odds ratio 0.8). Conclusion: Bacterial infections diagnosed in 11.2% of patients with influenza increase 3.4-fold the mortality risk. S. pneumoniae, S. aureus, H. influenzae, and P. aeruginosa account for nearly 75% of the cases. Earlier diagnosis and use of antibiotics should improve outcomes in this population. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-26T15:22:48Z No. of bitstreams: 1 determinants_of_poor_clinical_outcome_in_patients_with_influenza_pneumonia.pdf: 1128291 bytes, checksum: 81a1d2c9b1c2f4920178082c50b1821b (MD5); Made available in DSpace on 2023-06-26T15:22:48Z (GMT). No. of bitstreams: 1 determinants_of_poor_clinical_outcome_in_patients_with_influenza_pneumonia.pdf: 1128291 bytes, checksum: 81a1d2c9b1c2f4920178082c50b1821b (MD5)

Determinantes de la rentabilidad financiera de las microempresas: un estudio transversal para el sector comercio

Determinantes de la rentabilidad financiera de las microempresas: un estudio transversal para el sector comercio Zambrano, Fernando José; Sánchez Pacheco, María Estefanía; Martínez Mayorga, Robin Xavier; Guarnizo Crespo, Steve Freddy El propósito de este estudio es examinar los determinantes de la rentabilidad de las microempresas que pertenecen al sec-tor comercio al por mayor y menor de la provincia del Guayas. La muestra del estudio contiene 788 empresas que reportaron sus estados financieros a la Superintendencia de Compañías, Valores y Seguros en el año 2019. Para esta investigación se utilizó un análisis de regresión lineal múltiple para establecer las variables que explican la rentabilidad financiera de estas empresas. Los resultados de este trabajo indican que la antigüedad de la empresa, el nivel de endeudamiento y la liquidez corriente inciden positivamente en la rentabilidad financiera mientras que la antigüedad de la microempresa y su tamaño, medido como el total de activos que posee la microempresa, tiene una relación inversa con el rendimiento. El presente trabajo muestra cuáles son los factores financieros que pueden afectar significativamente al rendimiento y es, por tanto, de utilidad práctica para las empresas que operan en este sector. The purpose of this study is to examine the determinants of the profitability of microenterprises belonging to the wholesale and retail trade sector in the province of Guayas. The study sample contains 788 companies that reported their financial statements to the Superintendence of Companies, Securities and Insurances as of 2019. For this research, a multiple linear regression analysis was used to establish the variables that explain the financial profitability of these companies. The results of this work indicate that the age of the company, the level of debt and current liquidity have a positive effect on financial profitability, while the age of the microenterprise and its size, measured as the total assets owned by the microenterprise, has an inverse relationship with performance. This paper shows which financial factors can significantly affect performance and is therefore of practical use to enterprises operating in this sector. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-23T11:23:33Z No. of bitstreams: 0; Made available in DSpace on 2023-06-23T11:23:33Z (GMT). No. of bitstreams: 0

Desorption and ablation regimes in UV-MALDI: the critical fluence

Desorption and ablation regimes in UV-MALDI: the critical fluence Alonso, E.; Peralta Conde, Alvaro Although MALDI is a widely used technique, there is so far no theoretical description able to reproduce some critical aspects of the experimental results. For example, there is experimental as well as theoretical controversy regarding the minimum laser fluence, i.e., the so-called fluence threshold (FT), required to evaporate a sample. Furthermore, although the different processes involved in ion production have been the focus of many investigations, the fact is that the primary process for ion formation in MALDI is not desorption but ablation. In this work, we present a new phenomenological approach for understanding MALDI results based on a simple, but physically intuitive, idea consisting of limiting the laser-matter interaction process to three layers. This description allows us to consider the different processes that dominate ion formation, i.e., heat dissipation, as well as the different existing regimes. Concretely, we present the results for three different matrices, i.e., DHB, ferulic acid (FA) and α-cyano-4-hydroxycinnamic acid (CHCA), in the limit of low fluence. The simulations we carried out show great qualitative and pseudo-quantitative agreement with the experimental results. Also, based on the simulation results, it is possible to distinguish clearly between the two dominant regimes, i.e., desorption and ablation, and it is possible, therefore, to estimate the critical fluence Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-23T10:47:39Z No. of bitstreams: 1 desorption_and_ablation_regimes_in_UV-MALDI.pdf: 612639 bytes, checksum: 37338eff8c21b50419eb549df7b7cfb3 (MD5); Made available in DSpace on 2023-06-23T10:47:39Z (GMT). No. of bitstreams: 1 desorption_and_ablation_regimes_in_UV-MALDI.pdf: 612639 bytes, checksum: 37338eff8c21b50419eb549df7b7cfb3 (MD5)

Design of Online-Merge-Offline (OMO) learning environments in the post-COVID-19 era: case study analysis

Design of Online-Merge-Offline (OMO) learning environments in the post-COVID-19 era: case study analysis Huang, Ronghuai; Mustafa, Muhammad Yasir; Tlili, Ahmed; Zhuang, Rongxia; Chang, Ting-Wen; Burgos, Daniel Due to the new health restrictions imposed by the COVID-19 pandemic, The Online merge Offline (OMO) Learning wave has emerged, providing more open and immersive learning experiences. OMO learning relies on hybrid infrastructure and open educational practices to merge online and offline (i.e., physical classrooms) learning spaces together in real-time while simultaneously seamlessly teaching students in both the physical classroom and online. A systematic design of the learning environment is therefore needed by identifying relevant areas and success factors that support the design process of the OMO Learning environment, based on conceptual, human-centered, and didactic principles. This research used a collective case study analysis technique. Specifically, four international OMO learning case studies were collected and analyzed. The findings demonstrated the significance of designing an active learning environment, selecting technology-based on representational and communication needs, and preparing spaces and teachers for OMO learning. Additionally, it is found that technology limitations are persistent in the OMO learning contexts, requiring teachers to carefully reflect on their course designs and to apply instructional strategies and workarounds to maximize learning, community building, and the student experience. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-23T09:42:52Z No. of bitstreams: 0; Made available in DSpace on 2023-06-23T09:42:52Z (GMT). No. of bitstreams: 0

Diseño de un instrumento para la evaluación de portafolios. Percepción de los empleadores

Diseño de un instrumento para la evaluación de portafolios. Percepción de los empleadores Martínez, Daniel; Amante García, Beatriz; Salán Ballesteros, M. Nuria; Romero García, Carmen El presente trabajo tiene como objetivo obtener un instrumento que permita orientar a los estudiantes en la elaboración de un portafolio que recoja las evidencias desarrolladas a lo largo de sus estudios y poner en valor las competencias adquiridas cuando se enfrenten a un proceso de selección de personal. Dicho instrumento se desarrollará con la percepción y visión de los empleadores. Para realizar el diseño de dicho instrumento, se ha llevado a cabo una breve encuesta a diferentes empleadores para conocer su opinión acerca de la utilidad de disponer de un portafolio, así como para recoger aquellos aspectos que consideran que el portafolio debería mostrar y poner en valor y en consecuencia el instrumento que utilizaremos debiera valorar para ayudar a los estudiantes en el diseño del mismo. El análisis de los resultados de la encuesta, nos ha permitido diseñar un primer borrador de instrumento en forma de escala de valoración, la aplicación del cual permite a los estudiantes conocer en qué grado el diseño y contenido de su portafolio de competencias se ajusta a los requerimientos manifestados por los empleadores. The objective of this work is to obtain an instrument that allows students to be guided in the preparation of a portfolio that collects the evidence developed throughout their studies and to value the skills acquired when they face a personnel selection process. This instrument will be developed with the perception and vision of employers. To carry out the design of this instrument, a brief survey has been carried out with different employers to find out their opinion about the usefulness of having a portfolio, as well as to collect those aspects that they consider that the portfolio should show and value and consequently the instrument that we will use should value to help students in its design. The analysis of the results of the survey has allowed us to design a first draft of an instrument in the form of an assessment scale, the application of which allows students to know to what extent the design and content of their competency portfolio conforms to the requirements expressed by employers. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-23T09:12:00Z No. of bitstreams: 0; Made available in DSpace on 2023-06-23T09:12:00Z (GMT). No. of bitstreams: 0

Análisis descriptivo de variables de rendimiento físico en un equipo de fútbol de primera división chilena femenina

Análisis descriptivo de variables de rendimiento físico en un equipo de fútbol de primera división chilena femenina González Vargas, Juan Mauricio; Gallardo-Pérez, J Las capacidades físicas de velocidad, fuerza, resistencia y flexibilidad están relacionadas con el potencial metabólico y mecánico del músculo, que al ser orientadas correctamente de acuerdo con las demandas del juego pueden ser factores que contribuyan al rendimiento y al estado de salud de las deportistas. El objetivo de este estudio fue realizar un análisis descriptivo del rendimiento de la velocidad, la fuerza, la resistencia y la flexibilidad en futbolistas chilenas de primera división en función a la posición de juego. Las participantes de este estudio fueron 30 jugadoras con edades comprendidas entre los 18 y 28 años, las cuales se encontraban iniciando el periodo de preparación. Fueron agrupadas según la posición de juego en 3 guardametas (PO), 4 centrales (CT), 6 laterales (LT), 6 mediocentros (MC), 5 mediocentros de banda (MB) y 6 delanteras (DC). Las jugadoras completaron las pruebas de velocidad en 30 metros lineales (V30M), Arrowhead Agility Test (AAT), Counter Movement Jump (CMJ), Intermittent Fitness Test (30-15IFT) y Elevación de la Pierna Recta (EPR). No se observaron diferencias significativas para las variables de velocidad, fuerza, resistencia y flexibilidad según la posición de juego (p<.05), pero si se encontraron relaciones significativas entre V30M y AAT (r=.435, p=.001), CMJ (r=-.599, p=.000), VIFT (r=-.621, p=.000), VO2máx (r=-.562, p=.001) y EPR-D (r=-.418, p=.019), entre EPR-ND y AAT (r=.448, p=.012), EPR-D y CMJ (r=.537, p=.002), VIFT y VO2máx (r=.934, p=.000), EPR-D y EPR-ND (r=.813, p=.000). En conclusión, las capacidades físicas de velocidad, fuerza, resistencia y flexibilidad no difieren en función a la posición de juego, pero presentan relaciones significativas entre ellas, especialmente la velocidad. The physical capacities of speed, strength, resistance, and flexibility are related to the metabolic and mechanical potential of the muscle, which, when correctly oriented according to the demands of the game, can be factors that contribute to the performance and health status of athletes. The objective of this study was to carry out a descriptive analysis of the performance of the speed, strength, resistance, and flexibility in Chilean soccer players of the first division based the playing position. The participants of this study were 30 players, aged between 18 and 28 years, who were beginning the preparation period. They were grouped according to the position of the game according to 3 goalkeepers (PO), 4 center backs (CT), 6 full backs (LT), 6 midfielders (MC), 5 wide midfielders (MB) and 6 forwards (DC). The players completed the 30 linear meter sprint tests (V30M), Arrowhead Agility Test (AAT), Counter Movement Jump (CMJ), Intermittent Fitness Test (30-15IFT) and Straight Leg Raise (EPR). No significant differences were observed for the variables of speed, strength, resistance, and flexibility according to the game position (p<.05), but if significant relationships were found between V30M and AAT (r=.435, p=.001), CMJ (r=-.599, p=.000), VIFT (r=-.621, p=.000), VO2máx (r=-.562, p=.001) and EPR-D (r=-.418, p=.019), between EPR-ND y AAT (r=.448, p=.012), EPR-D and CMJ (r=.537, p=.002), VIFT and VO2máx (r=.934, p=.000), EPR-D and EPR-ND (r=.813, p=.000). In conclusion, the physical capacities of speed, strength, resistance, and flexibility do not differ depending on the playing position, but they do present significant relationships between them, especially the speed. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-23T08:50:10Z No. of bitstreams: 1 análisis_descriptivo_de_variables_de_rendimiento_físico.pdf: 205168 bytes, checksum: f177119ae24a0673ab6af157f2b6ac1b (MD5); Made available in DSpace on 2023-06-23T08:50:10Z (GMT). No. of bitstreams: 1 análisis_descriptivo_de_variables_de_rendimiento_físico.pdf: 205168 bytes, checksum: f177119ae24a0673ab6af157f2b6ac1b (MD5)

Deconstrucciones de una masculinidad incipiente en la poesía de Luna Miguel

Deconstrucciones de una masculinidad incipiente en la poesía de Luna Miguel Vidorreta, Almudena Una de las preocupaciones fundamentales entre las poetas españolas contemporáneas ha sido la participación en los debates sobre nociones como el género, la sexualidad, lo femenino y su importancia en el campo de las letras. Entre las voces más destacadas del panorama peninsular, se encuentra Luna Miguel (1990), cuya obra literaria, periodística y ensayística se nutre del empeño reiterado por enfrentarse a la hegemonía masculina desde diversos flancos. Este trabajo analiza algunas de las estrategias retóricas empleadas en Poesía masculina (2021), libro con el que pretende deconstruir tópicos tradicionalmente asociados con la denominada poesía femenina y tantear la autoficción en clave lírica, mientras apunta hacia los límites de una supuesta nueva masculinidad. Todo ello en el seno de una acogida polémica y la exploración de una genealogía literaria. One of the main concerns amongcontemporary Spanish women poets has been the discussionofconcepts like gender, sexuality, the feminine and its importance in the literary field. Luna Miguel is one of the most outstanding authors in theSpanish landscape nowadays. Herliterary,journalisticand essayistproduction is nourished by her efforts to fight against masculine hegemony from different perspectives. The aim of this paper is to analyze some rhetorical strategies used inPoesía masculina(2021), a book whose purpose is to deconstruct traditional topics related to the so-called feminine poetry, exploring autofiction through poetry, while pointingtothe limits of a purported new masculinity.These aspects are framedwithin the controversial reception ofherbooks and the exploration of a female genealogy. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-23T08:20:10Z No. of bitstreams: 1 deconstrucciones_de_una_masculinidad_incipiente_en_la_poesía_de_Luna_Miguel.pdf: 1213479 bytes, checksum: 034cb74a4785d973d6fa97fd6b99f9a3 (MD5); Made available in DSpace on 2023-06-23T08:20:10Z (GMT). No. of bitstreams: 1 deconstrucciones_de_una_masculinidad_incipiente_en_la_poesía_de_Luna_Miguel.pdf: 1213479 bytes, checksum: 034cb74a4785d973d6fa97fd6b99f9a3 (MD5)

Cyberchondria: a Growing Concern During the COVID-19 Pandemic and a Possible Addictive Disorder?

Cyberchondria: a Growing Concern During the COVID-19 Pandemic and a Possible Addictive Disorder? Mestre-Bach, Gemma; Potenza, Marc N. Purpose of Review: The main purpose of this narrative review is to provide a brief overview of the current empirical evidence regarding the conceptualization, assessment, and treatment of cyberchondria, with a focus on the potential classification of cyberchondria as a behavioral addiction. Although cyberchondria has been widely associated with anxiety, it has also been suggested that it may be linked to obsessive–compulsive features. A less explored proposal is the categorization of cyberchondria as a behavioral addiction. The present review explores the existing literature with respect to the possible classification of cyberchondria as a behavioral addiction by considering cyberchondria with respect to components of the interaction of person, affect, cognition and execution model. Recent Findings: There is a lack of consensus regarding the definition and conceptualization of cyberchondria. The empirical evidence available to date suggests that cyberchondria is a multifactorial construct that operates transdiagnostically, particularly with respect to obsessive–compulsive-related disorders and health-related anxiety. The extent to which the condition may reflect a behavioral addiction as a form of problematic use of the internet also warrants consideration. Cyberchondria may have become more prevalent during the COVID-19 pandemic, with particular populations prone to health-related anxiety likely having greater vulnerability. Existing data in part support the potential classification of cyberchondria as a behavioral addiction, although many gaps in understanding currently exist. Summary: Cyberchondria appears to be a growing concern. However, there is not yet enough empirical evidence to determine whether this clinical condition has enough similarities with behavioral addictions to be considered as one. Likewise, psychometric instruments that exist to date have not been designed from the theoretical framework of behavioral addictions, so most of the factors that they evaluate may be preferentially related to anxiety. Finally, there is still no consensus on whether cyberchondria should be addressed in the context of health anxiety interventions, OCRD, or behavioral addictions; thus, more empirical evidence is needed. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-22T13:54:05Z No. of bitstreams: 1 cyberchondria.pdf: 1108691 bytes, checksum: 06944e897968357fbade44fda178744e (MD5); Made available in DSpace on 2023-06-22T13:54:05Z (GMT). No. of bitstreams: 1 cyberchondria.pdf: 1108691 bytes, checksum: 06944e897968357fbade44fda178744e (MD5)

El ratón confinado ante el Covid-19. Estrategia de Disney+ en redes sociales en su llegada a España durante el Estado de alarma

El ratón confinado ante el Covid-19. Estrategia de Disney+ en redes sociales en su llegada a España durante el Estado de alarma Martín-Quevedo, Juan; Fernández-Gómez, Erika; Feijoo, Beatriz La llegada de Disney+ a España en marzo de 2020 estuvo marcada por la pandemia del Covid-19. El periodo de confinamiento domiciliario entre la población española coincidió con la irrupción del nuevo servicio streaming de una de las marcas más conocidas y queridas a nivel mundial. Este estudio analiza la estrategia publicitaria y de engagement empleada por Disney+ en Twitter e Instagram. El análisis de contenido incluye 2.268 mensajes. Se aprecia un uso de las redes sociales similar a marcas competidoras como Netflix con un uso de Twitter para informar y responder a los comentarios de los usuarios; mientras que de Instagram se promueven nuevos contenidos, en especial películas. Se observa que en el intento de destacar sus elementos diferenciales como servicio bajo demanda, se pierde la oportunidad de apelar a los valores propios de la marca del ratón. La plataforma consiguió un mejor engagement durante el mes de lanzamiento, lo que muestra la alta expectativa de los usuarios. Entre las publicaciones más virales se encuentran producciones originales como The Mandalorian o Aladdín, pero también productos adquiridos como Los Simpson, y que apuntan al interés de la marca por un target familiar o de amplio espectro, frente a audiencias más jóvenes y de nicho valoradas por la competencia. The launch of Disney+ in Spain in March 2020 coincided with the Covid-19 pandemic and a period of home confinement for many Spaniards. This study examines the advertising and engagement strategy used by Disney+ on Twitter and Instagram, analyzing 2,268 messages. The platform’s social media use is similar to that of its competitors, with Twitter used for user engagement and Instagram used for content promotion. However, the study finds that the platform missed the opportunity to emphasize its unique qualities and appeal to the brand’s values. Despite this, Disney+ generated significant engagement during its launch month, reflecting high levels of user anticipation. Popular original productions such as The Mandalorian and Aladdin, as well as acquired content like The Simpsons, indicate the brand’s focus on a family or broad-spectrum target audience, in contrast to the younger and niche audiences favored by its competitors. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-22T13:42:01Z No. of bitstreams: 2 el_ratón_confinado_ante_el_Covid_19.pdf: 1664337 bytes, checksum: 1c3286df852b1711ff600df5aa82c672 (MD5) COVID_19_lockdown_and_disney.pdf: 1628529 bytes, checksum: 6ca9b4e57b3eae62bbe9bda93994d3a5 (MD5); Made available in DSpace on 2023-06-22T13:42:01Z (GMT). No. of bitstreams: 2 el_ratón_confinado_ante_el_Covid_19.pdf: 1664337 bytes, checksum: 1c3286df852b1711ff600df5aa82c672 (MD5) COVID_19_lockdown_and_disney.pdf: 1628529 bytes, checksum: 6ca9b4e57b3eae62bbe9bda93994d3a5 (MD5)

Cyberaggression and cybervictimisation in school youth - the influence of age and sex

Cyberaggression and cybervictimisation in school youth - the influence of age and sex Fernández-Herrerías, Ana I.; Jiménez-Torres, Manuel Gabriel; Moreno-Guerrero, Antonio J.; Dúo-Terrón, Pablo The objective of the study was to verify to what extent gender and age intervene in cyberbullying and cybervictimisation in young people between 14 and 17 years of age. It was a descriptive, correlational and predictive quasi-experimental study, based on a quantitative method. The data was obtained through two validated questionnaires, one to measure cyberaggression in young people (CAY) and the other for cybervictimisation in young people (CVY). A total of 472 Spanish youngsters between the ages of 14 and 17 participated in the sample. The results of the study revealed that in relation to sex there are no significant differences in terms of CAY and CVY levels, showing superior results in some dimensions of CAY in boys and CVY in girls, and in relation to age, older youth reach higher levels. High, in both fields, there are correlations in relation to sex and age, in addition to a low predictive factor. These results, together with the discussion of the study, can provide data on the behaviour of young cyberbullies and the profile of young cybervictims in relation to age and sex Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-22T13:20:57Z No. of bitstreams: 0; Made available in DSpace on 2023-06-22T13:20:57Z (GMT). No. of bitstreams: 0

Personalizando el aprendizaje de las matemáticas con el modelo flipped learning

Personalizando el aprendizaje de las matemáticas con el modelo flipped learning Romero-García, Carmen; Lopez-Sastre, Alvaro; Parra-González, María Elena; Segura-Robles, Adrian En este trabajo se plantea un entorno de aprendizaje autodirigido basado en el modelo pedagógico flipped learning y apoyado en la tecnología, orientado a una personalización de la enseñanza de las matemáticas. Se pretende determinar si la experiencia realizada incide en el rendimiento académico, la satisfacción del alumnado, las emociones experimentadas y si se existen diferencias en función del género. Se ha utilizado una metodología cuantitativa con un diseño preexperimental pretest y postest. En la experiencia han participado 62 estudiantes que cursan la asignatura de Matemáticas orientadas a las enseñanzas académicas de 3º y 4º de Educación Secundaria obligatoria. Los resultados muestran una mejora en el rendimiento académico, y un nivel de satisfacción elevado con la experiencia de aprendizaje. El modelo propuesto se ha adaptado a la diversidad del aula y superado las diferencias entre hombres y mujeres en cuanto a actitud y emociones con respecto a las matemáticas. This work outlines a self-directed learning environment which is based on the Flipped learning pedagogical model and supported by technology, aimed at personalising the teaching of mathematics. The target of this study is to determine how this tested-model impacts the academic performance, satisfaction levels and the emotional progress on the students; these are also reviewed based on gender. A quantitative methodology, based on a pre-experimental design that involves both, a pre-test and a post-test, has been used. The experience involved 62 students taking the subject of Mathematics oriented to the academic teaching of 3rd and 4th year of Compulsory Secondary Education. The collected data reflects an improvement on academic performance and high levels of satisfaction from the students. The proposed model has proved adaptable towards the student' diversity and overcame the potential differences between men and women regarding their attitude and emotions toward the subject of Mathematics. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-22T10:17:09Z No. of bitstreams: 1 personalizando_el_aprendizaje_de_las_matemáticas_con_el_modelo_flipped_learning.pdf: 1041570 bytes, checksum: 9658bc0358151130433d42e63b0ad171 (MD5); Made available in DSpace on 2023-06-22T10:17:09Z (GMT). No. of bitstreams: 1 personalizando_el_aprendizaje_de_las_matemáticas_con_el_modelo_flipped_learning.pdf: 1041570 bytes, checksum: 9658bc0358151130433d42e63b0ad171 (MD5)

Craving in gambling disorder: A systematic review

Craving in gambling disorder: A systematic review Mallorqui-Bague, Nuria; Mestre-Bach, Gemma; Testa, Giulia Background and objectives: Craving is one of the main criteria for the diagnosis of substance use disorder according to the DSM-5; however, it is not included in the main criteria for gambling disorder (GD). In the present systematic review, we aimed to evaluate the available body of knowledge regarding gambling craving to help step forward to a consensus regarding this topic. Data sources: PsycINFO/PsycARTICLES and PubMed/Medline were used. Study eligibility criteria, participants, and interventions: (1) individuals of both genders who had a clinical diagnosis of GD in which the presence of gambling craving were studied by means of tasks or self-report tools; (2) we included three types of studies: (a) validation articles of craving psychometric tools in which GD was assessed; (b) articles in which craving–GD association was explored; and (c) treatment articles for GD in which craving was assessed. Results: n 5 63 studies were finally included in the systematic review. Some studies described an association between craving- and gambling-related factors, and craving was also described as a predictor of GD severity, gambling episodes, chasing persistence and income-generating offenses. Gambling craving also seems to be associated with emotional states and negative urgency. Finally, some studies implemented specific interventions for GD and assessed its impact on reducing gambling craving. Conclusions: There is a growing body of knowledge on the relevant role of craving in gambling behavior and GD. Further studies are needed to reach a consensus on the diagnostic criterion for GD. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-21T15:55:15Z No. of bitstreams: 1 craving_in_gambling_disorder.pdf: 1472649 bytes, checksum: 08216fdf9d9e379707fd1211fd79863d (MD5); Made available in DSpace on 2023-06-21T15:55:15Z (GMT). No. of bitstreams: 1 craving_in_gambling_disorder.pdf: 1472649 bytes, checksum: 08216fdf9d9e379707fd1211fd79863d (MD5)

Correction to: Quantum Systems Simulatability Through Classical Networks (International Journal of Theoretical Physics, (2022), 61, 2, (30), 10.1007/s10773-022-05045-6)

Correction to: Quantum Systems Simulatability Through Classical Networks (International Journal of Theoretical Physics, (2022), 61, 2, (30), 10.1007/s10773-022-05045-6) Caruso, M. The originally published version of this article contained mistake in the affiliations. It should read: 1 Fundación I+D del Software Libre - FIDESOL, Granada, Spain 2 Universidad Internacional de La Rioja - UNIR, Logroño, Spain. © Springer Science+Business Media, LLC, part of Springer Nature 2023. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-21T15:04:33Z No. of bitstreams: 1 correction_to_quantum_systems_simulatability_through.pdf: 382184 bytes, checksum: 458ecb03aebe42b1a92d69977d128fcd (MD5); Made available in DSpace on 2023-06-21T15:04:33Z (GMT). No. of bitstreams: 1 correction_to_quantum_systems_simulatability_through.pdf: 382184 bytes, checksum: 458ecb03aebe42b1a92d69977d128fcd (MD5)

Responsabilidad social corporativa y su comunicación en Twitter: análisis del discurso y los sentimientos generados en la sociedad

Responsabilidad social corporativa y su comunicación en Twitter: análisis del discurso y los sentimientos generados en la sociedad Cuervo Carabel, Tatiana; Arce García, Sergio; Orviz Martínez, Natalia El objetivo de este trabajo es analizar a nivel global, sin centrarse en ninguna empresa o sector concreto, el uso que se está haciendo de la red social Twitter para abordar los procesos de comunicación de la RSC en las empresas. Para ello se hizo uso de captura de datos a través de programación en R y una Interfaz de Programación de Aplicaciones (API) en Twitter. Se trataron los datos mediante técnicas de minería de texto y análisis gráfico de redes con la ayuda respectivamente de los softwares R y Gephi. Los resultados muestran que no existen grupos o movimientos notables dentro del ámbito corporativo como generadores de contenido en materia de RSC. Además, se observa la importancia de la perspectiva social de la RSC en los procesos de comunicación de la misma. Por último, se pone de manifiesto que la RSC genera sentimientos positivos y emociones como la confianza en la sociedad. Se concluye que las empresas no están realizando un uso eficiente de Twitter como herramienta de comunicación de la RSC, no están teniendo en cuenta los intereses de sus partes interesadas, ni generando el diálogo y la interacción necesaria para que la comunicación sea eficaz. La principal limitación está asociada al periodo temporal en el que se toma la muestra que coincide con un momento de fuerte preocupación social por la pandemia. Sería interesante que futuras investigaciones analizaran cómo va cambiando el discurso a lo largo del tiempo, y en qué medida una situación social extraordinaria, como es el caso de la pandemia, se ve reflejada en la comunicación de la CSR. The purpose of this work is to analyze on a global level, without focusing on any specific company or sector, the use that is being made of the social media Twitter to address the communication processes of CSR in companies. To do this, data was captured through programming in R and using an Application Program Interface (API) in Twitter. The data were analyzed using text mining techniques and graphical network analysis with the help of R and Gephi software, respectively. The results show that there are no notable groups or movements in the corporate sphere as generators of CSR content. The importance of the social perspective of CSR in communication processes should be emphasized. Finally, CSR generates positive feelings and emotions such as trust in society. It is concluded that there is no efficient use by companies of Twitter as a CSR communication tool, they are not taking into account the interests of their stakeholders, nor are they generating the dialogue and interaction necessary for communication to be effective. The main limitation is associated with the time period in which the sample was taken, which coincides with a period of strong social concern about the pandemic. It would be interesting for future research to analyze how the discourse changes over time, and to what extent an extraordinary social situation, such as the pandemic, is reflected in CSR communication. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-21T14:36:49Z No. of bitstreams: 1 corporate_social_responsibility_and_its_communication_on_Twitter.pdf: 802951 bytes, checksum: 8e7db37e8c02175538471def6082de00 (MD5); Made available in DSpace on 2023-06-21T14:36:49Z (GMT). No. of bitstreams: 1 corporate_social_responsibility_and_its_communication_on_Twitter.pdf: 802951 bytes, checksum: 8e7db37e8c02175538471def6082de00 (MD5)

Cooperative Integrated Reading and Composition Model to Improve EFL Reading Comprehension and Foster Inclusive Education

Cooperative Integrated Reading and Composition Model to Improve EFL Reading Comprehension and Foster Inclusive Education Chaves-Yuste, Beatriz; de-la-Peña, Cristina Reading comprehension is of paramount importance in the learning of any language. By using cooperative learning, reading comprehension has been shown to improve significantly, but studies on secondary education students' reading comprehension are scarce. This work addresses two objectives: to show how the use of reading in cooperative work teams following the CIRC (Cooperative Integrated Reading and Composition) model promotes awareness of educational equity and social inclusion and to show how inclusive education, worked through the CIRC cooperative learning model, can help to improve the reading comprehension of secondary education students. To this end, an empirical intervention was carried out with the participation of eighty-one ninth graders, randomly assigned to a control and an experimental group, during a school term of the 2021 to 2022 academic year in an educational center in Madrid. As instruments for data collection, the results obtained in several tests of written and oral comprehension and expression were analyzed. We hypothesize that the use of the CIRC cooperative learning model fosters reasoning and respect while providing an optimal learning framework to improve the reading comprehension necessary in the EFL learning process. The methodological framework is defined as an exploratory comparative experimentation that provides quantitative data analyzed with the statistical program SPSS. The results confirm the hypothesis since there is a significant difference between the scores obtained in favor of the experimental group. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-21T13:47:07Z No. of bitstreams: 0; Made available in DSpace on 2023-06-21T13:47:07Z (GMT). No. of bitstreams: 0

Controversy around SARS-CoV-2 Reinfections

Controversy around SARS-CoV-2 Reinfections Barreiro, Pablo [Abstract not available] Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-21T13:24:49Z No. of bitstreams: 0; Made available in DSpace on 2023-06-21T13:24:49Z (GMT). No. of bitstreams: 0

Content Analysis From a Gender Perspective of Comments Received by Spanish Science YouTubers

Content Analysis From a Gender Perspective of Comments Received by Spanish Science YouTubers Cambronero Saiz, Belén; Cristófol Rodríguez, Carmen; Segarra-Saavedra, Jesús One of the main features of videos that popularise science on YouTube is the ability to interact with the videos and the YouTubers who generate them. However, some types of interaction are often not gender neutral. In order to identify whether there are gender differences in the type of comments posted on YouTube channels that popularise science, a content analysis of nine such channels hosted by Spanish macro influencers was conducted. A total of 221 videos and 18,873 comments were analysed to identify and classify comments of a personal nature relating to physical appearance, tone of voice, or intellectual capacity, among other aspects. The results show that 7.5% (1,424) of the total number of analysed comments were comments of a personal nature addressed to the channel’s host. Of the videos hosted by women, 95.3% contained at least one positive comment related to their physical appearance, compared to 27% in the case of men. Gender differences were mainly found in negative comments regarding the presenter’s intellectual ability or personality, with women most likely to receive them. These results show that women who face media exposure are more vulnerable to negative sexist comments, which may deter them from professionalisation in this area. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-20T16:06:02Z No. of bitstreams: 1 content_analysis_from_a_gender_perspective_of_comments_received_by_spanish_science_youttubers.pdf: 443846 bytes, checksum: 5f96ba77ac6a844b023315f7b352d7c2 (MD5); Made available in DSpace on 2023-06-20T16:06:02Z (GMT). No. of bitstreams: 1 content_analysis_from_a_gender_perspective_of_comments_received_by_spanish_science_youttubers.pdf: 443846 bytes, checksum: 5f96ba77ac6a844b023315f7b352d7c2 (MD5)

Confrontación y reconciliación en el teatro nativo americano contemporáneo

Confrontación y reconciliación en el teatro nativo americano contemporáneo López Pérez, Sidoní El teatro nativo-americano contemporáneo contiene una larga lista de obras que normalmente incluyen personajes indígenas y mestizos que a menudo viven entre dos mundos, es decir, la cultura nativa y la sociedad blanca americana. Por ello, suelen surgir enfrentamientos y conflictos entre ambas culturas, que normalmente se resuelven al final de las obras con la reconciliación o síntesis de los personajes entre su herencia cultural nativa y la sociedad blanca dominante. Así, los indígenas pueden asegurar su existencia y supervivencia cultural nativa al mismo tiempo que se adaptan a los cambios y costumbres que requiere la sociedad blanca americana. Contemporary Native American theater consists of a long list of plays which normally include indigenous and mixed-blood characters who often find themselves living between two worlds, that is, Native culture and white American society. Therefore, it is common to find a significant confrontation and conflict between the two cultures, which is usually solved at the end of the plays with the characters’ reconcilement or synthesis between their Native heritage and the white domineering society. In this way, Native Americans can ensure their Native cultural existence and survival whilst simultaneously adapting to the changes and customs required by white American society. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-20T15:23:29Z No. of bitstreams: 0; Made available in DSpace on 2023-06-20T15:23:29Z (GMT). No. of bitstreams: 0

Competencias y competentes en materia de salud laboral: acerca de la nulidad del Decreto SISVEL

Competencias y competentes en materia de salud laboral: acerca de la nulidad del Decreto SISVEL García González, Guillermo La Sentencia 15/2021 del Tribunal Superior de Justicia de la Comunidad Valenciana (sala contencioso-administrativo), de 12 de enero, declara la nulidad del Decreto 245/2019, de 15 de noviembre, del Consell, de regulación del procedimiento y de la información a proveer a la administración sanitaria en materia de salud laboral (Decreto SISVEL). El posterior recurso que la Generalitat Valenciana presentó ante el Tribunal Supremo frente a esta resolución de nulidad fue inadmitido por el Alto Tribunal, mediante Auto de 25 de mayo de 2022. De este modo, y una vez más, el intento de las comunidades autónomas de ordenar aspectos ligados a la prevención de riesgos laborales en su proyección a la salud laboral colectiva, quedaba anulado por los órganos judiciales como consecuencia de la ausencia de competencia de las entidades autonómicas para regular esta materia… Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-20T14:58:40Z No. of bitstreams: 1 competencias_y_competentes_en_materia_de_salud_laboral.pdf: 103183 bytes, checksum: dcebd2e0c7d132cac055ef69de1955b9 (MD5); Made available in DSpace on 2023-06-20T14:58:40Z (GMT). No. of bitstreams: 1 competencias_y_competentes_en_materia_de_salud_laboral.pdf: 103183 bytes, checksum: dcebd2e0c7d132cac055ef69de1955b9 (MD5)

Comparison of Emotional Processing Between Patients with Substance Use Disorder and Those with Dual Diagnosis: Relationship with Severity of Dependence and Use During Treatment

Comparison of Emotional Processing Between Patients with Substance Use Disorder and Those with Dual Diagnosis: Relationship with Severity of Dependence and Use During Treatment Gómez-Bujedo, Jesús; Dacosta-Sánchez, Daniel; Pérez-Moreno, Pedro J.; García García, Andrés; Díaz-Batanero, Carmen; Fernández-Calderón, Fermín; Delgado-Rico, Elena; Moraleda-Barreno, Enrique This study analyzed, in a Spanish sample, the differences in emotional processing in patients diagnosed with substance use disorder (SUD) and patients with a dual diagnosis (DD), and tested whether alterations in emotional regulation were related to the severity of dependence and consumption during treatment. A descriptive follow-up study was conducted with 88 adult outpatients (83% men) who were receiving treatment for alcohol and cocaine SUD. Of the sample, 43.2% presented dual diagnosis according to DSM-IV-TR criteria. Emotional processing was assessed with the IAPS, and dependence severity with the SDSS. Consumption was determined with self-reports and toxicological tests. Regression analyses revealed that the DD group had more difficulties in identifying the valence and arousal of the images than patients with SUD. Patients with DD presented more difficulty in identifying images in which valence was manipulated, but not in those in which arousal was manipulated. Cocaine use during treatment was associated with difficulties in identifying unpleasant (U = 734.0; p <.05) and arousing (U = 723.5; p [removed] Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-20T14:39:52Z No. of bitstreams: 0; Made available in DSpace on 2023-06-20T14:39:52Z (GMT). No. of bitstreams: 0

Como polvo en el viento de Leonardo Padura: el exilio cubano y su voz femenina

Como polvo en el viento de Leonardo Padura: el exilio cubano y su voz femenina Martínez Carro, Elena La historia de un grupo de amigos marcados por los años de la Revolución, y su posterior desarrollo en el país, llega a articularse de manera concéntrica en torno a tres mujeres y cuatro nombres en la novela Como polvo en el vientode Leonardo Padura. Cadauna de ellas representa el exilio cubano desde las distintas voces femeninas: la de aquellas que –a pesar de su origen–ya no conocieron el país, la de las que lo abandonaron y la de las que permanecieron viviendo el exilio de todos los suyos. Además de la intriga y el pulso narrativo que el autor mantiene a lo largo de la novela, el papel de las tres mujeres es el eje fundamental desde donde se articulan todos los sentimientos encontrados del mundo del exilio. Son ellas las que narran desde su voz todas las rupturas afectivas, familiares, sociales, profesionales y sus específicos sentimientos como protagonistas insustituibles de las conmociones cubanas. The story of a group of friends marked by the years of revolution and its subsequent evolution in the country articulates in a concentric way around three women and four men in the novel Like Dust in the Windby Leonardo Padura. Each of them represents the Cuban exile from different feminine voices: of those who -despite their origin-did not know the country, those who abandoned it, and those who kept living the exile of their relatives. Apart from the intrigue and the narrative pulse that the author keeps throughout the novel, the role of the three women is the fundamental axis, where all the feelings found in the world of exile are articulated. They are the ones who narrate from their inner voice all the affective, familiar,social, and professional breakdowns and their particular feelings, as irreplaceable protagonists of Cuban shocks. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-20T14:08:00Z No. of bitstreams: 1 Como_polvo_en_el_vientode_Leonardo_Padura.pdf: 1292120 bytes, checksum: c9ada7998d03bcaf98b762a733a2dcae (MD5); Made available in DSpace on 2023-06-20T14:08:00Z (GMT). No. of bitstreams: 1 Como_polvo_en_el_vientode_Leonardo_Padura.pdf: 1292120 bytes, checksum: c9ada7998d03bcaf98b762a733a2dcae (MD5)

Cognitive Evaluation of Examinees by Dynamic Question Set Generation based on Bloom’s Taxonomy

Cognitive Evaluation of Examinees by Dynamic Question Set Generation based on Bloom’s Taxonomy Dutta, Anjan; Chatterjee, Punyasha; Dey, Nilanjan; Moreno-Ger, Pablo; Sen, Soumya Educational data mining (EDM) is an emerging topic in recent years steered by data mining and machine learning techniques to enhance students’ overall learning experience and academic progress. In recent years EDM techniques are frequently used to improve assessment systems but the evaluation procedure is majorly marks driven. Developing an evaluation system to distinguish candidates, based on their ability to answer cognitively difficult questions is a challenging task. In this study, a unique methodology is proposed to dynamically rank the candidates to develop an outcome-based online examination system that will properly evaluate a candidate’s cognitive competencies. The questions are segmented into different cognitive groups based on classical Bloom’s educational taxonomy. The Jenks Natural Breaks Optimization technique is used here to segment the questions and as a result, distinct question clusters based on different cognitive levels are obtained. Students are evaluated with different questions from these cognitive groups and ranking is done for individual candidates considering both the marks of the questions and his/her ability to solve questions from different difficulty levels. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-20T12:09:26Z No. of bitstreams: 0; Made available in DSpace on 2023-06-20T12:09:26Z (GMT). No. of bitstreams: 0

Co-creation of value in smart ecosystems: past trends and future directions in tourism literature

Co-creation of value in smart ecosystems: past trends and future directions in tourism literature Díaz, Estrella; Esteban, Águeda; Koutra, Christina; Almeida, Sofia; Carranza, Rocío Purpose: This study aims to present a general approach for understanding and analyzing the thematic evolution of the concept of co-creation in smart environments within the tourism context. Design/methodology/approach: This study performs a co-word analysis with a longitudinal framework that produces strategic diagrams to categorize the detected themes and concepts related to co-creation. Findings: By combining the performance analysis of science mapping, the following clusters are distinguished: information technology, social media and behavior; tourism organizations, management and innovation; co-creation, technology and sharing economy; co-production and hospitality; and Smart tourism, destinations, sustainability and residents. Originality/value: This study provides a valuable tool for tourism scholars and managers to effectively analyze the importance of different themes linked to co-creation in the concept of the smart environment. This research outlines the evolving issues in and around the touchpoints and associated emerging research topics for future research. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-20T11:41:18Z No. of bitstreams: 0; Made available in DSpace on 2023-06-20T11:41:18Z (GMT). No. of bitstreams: 0

Clinical Correlates of Sports Betting: A Systematic Review

Clinical Correlates of Sports Betting: A Systematic Review Valenciano-Mendoza, Eduardo; Mora-Maltas, Bernat; Mestre-Bach, Gemma; Munguía, Lucero; Richard, Jérémie; Derevensky, Jeffrey L.; Potenza, Marc N.; Jiménez-Murcia, Susana Sports betting is becoming increasingly widespread, and a growing number of individuals, both adolescents and adults, participate in this type of gambling. The main aim of this systematic review was to assess correlates of sports betting (sociodemographic features, gambling-related variables, co-occurring psychopathologies, and personality tendencies) through a systematic review conducted following the PRISMA guidelines. Relevant studies were identified via searches of NCBI/PubMed and APA PsycInfo databases. Individuals from the general population and/or with a clinical diagnosis of gambling disorder (GD) were included, irrespective of gender and age. In addition, the studies needed to have administered at least one clinical interview/psychometric instrument to assess the presence of problematic gambling/GD, contain at least one group of participants with sports betting, and directly analyze the association between sports betting and any of the following features: sociodemographics, gambling-related variables, co-occurring psychopathologies, and/or personality tendencies. Fifty-four articles were included. Multiple sociodemographic variables have been studied in relation to sports betting. In general, males with high impulsivity have greater tendencies for sports betting. The co-occurrence of certain pathologies, especially substance use or other addictive disorders, was also suggested. Most studies were cross-sectional, assessed participants using self-administered instruments, recruited samples using non-probability online panels, included small samples, had unbalanced samples, and included samples from only one country. Impulsive males may be particularly prone to sports gambling and related problems. Future research should examine prevention strategies that may help prevent the development of sport-betting-related GD and other addictive behaviors in vulnerable individuals. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-20T11:17:14Z No. of bitstreams: 1 clinical_correlates_of_sports_betting.pdf: 884576 bytes, checksum: 5d3f5d393725ebc585981371bc012708 (MD5); Made available in DSpace on 2023-06-20T11:17:14Z (GMT). No. of bitstreams: 1 clinical_correlates_of_sports_betting.pdf: 884576 bytes, checksum: 5d3f5d393725ebc585981371bc012708 (MD5)

Choosing the Most Suitable Antiseismic Device Technology for High-Rise Buildings, by Considering the Mechanical Response and Environmental Impact

Choosing the Most Suitable Antiseismic Device Technology for High-Rise Buildings, by Considering the Mechanical Response and Environmental Impact Dominguez, D.; Muñoz, Pedro; Muñoz, Luis In recent years, several earthquakes have drawn the attention of researchers to the effectiveness of antiseismic devices (AD) and structural designs. These elements certainly influence building safety, but they also impact the environment. Hence, the overall ecological footprint of a building is varied by the size of the structural elements and the inventory of construction materials used. Since both parameters (safety and environmental footprint) are currently key factors in the building sector, this paper aims to compare the ecological impact produced for each of the three most common antiseismic devices: chevron braces, shear walls and energy dissipators. For such a purpose, a 15-storey building was modelled whose structure was sized by setting a similar base shear capacity (i.e. approx. 2500 kN), regardless of the incorporated antiseismic device. Besides this, with the aim of determining the influence of reinforcement ratios, three different ratios (from 3 to 8%) were chosen for each case. Thus, four different structures (including a bare frame as a control case) were assessed in terms of the mechanical response (i.e. modal parameters, pushover curves and time history analysis) and environmental impact (i.e. life cycle impact assessment method). The results showed that the use of energy dissipators provides the most satisfactory mechanical performance and leads to minimise both ecosystem quality and resource scarcity. Although the use of shear walls certainly shows the lowest impact on the human health category, dynamic calculations demonstrate that this solution greatly increases the rigidity, which hinders the effectiveness of such antiseismic devices. The results provide comprehensive guidance for building designers, showing the main advantages of each AD, in terms of safety, damage control and environmental impact. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-19T14:39:13Z No. of bitstreams: 0; Made available in DSpace on 2023-06-19T14:39:13Z (GMT). No. of bitstreams: 0

La publicidad infantil en el aprendizaje artístico y mediático de futuros docentes. Experiencia educativa basada en el análisis y la creación visual

La publicidad infantil en el aprendizaje artístico y mediático de futuros docentes. Experiencia educativa basada en el análisis y la creación visual Marfil-Carmona, Rafael; Morales-Caruncho, Xana; Chacón Gordillo, Pedro Esta investigación, realizada con 62 estudiantes del grado en Educación Infantil de la Universidad de Granada, se centra en un proyecto de contrapublicidad en el que se aúna el análisis y el sentido crítico con la capacidad creativa y expresiva, a través de la reinterpretación de campañas de publicidad infantil. Tanto los registros de observación participante, como el análisis de las imágenes, permiten afirmar que la publicidad es un marco de trabajo idóneo en el espacio interdisciplinar de Educación Artística y Mediática, evidenciando preocupaciones de los futuros docentes, como la salud, la igualdad de género o la educación en valores. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-19T14:04:36Z No. of bitstreams: 0; Made available in DSpace on 2023-06-19T14:04:36Z (GMT). No. of bitstreams: 0

I Congreso Español de Videojuegos 2022

I Congreso Español de Videojuegos 2022 González Calero, Pedro Antonio; Gómez Martín, Marco Antonio; Gómez Martín, Pedro Pablo; Gutiérrez Manjón, Sergio; Gutiérrez Sánchez, Pablo; Peinado, Federico; Sánchez-Ruiz Granados, Antonio; Barbancho, Isabel; Blanco Bueno, Carlos; Botella Nicolás, Ana María; Chover, Miguel; Díaz Álvarez, Josefa; Echeverría, Jorge; Fernández Leiva, Antonio J.; Fernández Ruiz, Marta; Gallego-Durán, Francisco; García Sánchez, Pablo; Gutiérrez Vela, Francisco L; Lara-Cabrera, Raúl; León, Carlos; Moreno, Jorge L.; Lozano Muñoz, Alejandro; Mayor, Jesús; Medina Medina, Nuria; Mejías-Climent, Laura; Mora, Antonio M; Munarriz, Jaime; Patow, Gustavo A.; Sagredo-Olivenza, Ismael; Salinas, María-José; Sanchez I. Peris, Francesc Josep; Sánchez-Ruiz, Antonio A; Shliakhovchuk, Elena; Tejada, Jesus {Resumen no disponible] Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-19T13:24:49Z No. of bitstreams: 0; Made available in DSpace on 2023-06-19T13:24:49Z (GMT). No. of bitstreams: 0

Centroeuropa (2020) de Vicente Luis Mora: una mirada al mundo femenino desde el modelo de la “nueva masculinidad”

Centroeuropa (2020) de Vicente Luis Mora: una mirada al mundo femenino desde el modelo de la “nueva masculinidad” González-García, Juana María La novela de Vicente Luis Mora, Centroeuropa(2020), Premio Málaga de Novela 2019, ha acaparado la atención de la crítica literaria, principalmente, por su reflexión sobre el marco de valores en el contexto europeo de finales del siglo XVIII y principios del siglo XIX. En este trabajo, se analiza elrol de los personajes femeninos y roles de género incluidos en la novela, tanto el de la protagonista, quien se nos presenta camuflada bajo una identidad masculina, como el de otros personajes relevantes en la reflexión del autor acerca de la situación dela mujer en el contexto de la época. A través de este trabajo abordamos la singularidad de estas voces, así como los posibles aspectos que se podrían inferir de su narración en torno a la cuestión del género y la identidad, enfocado desde la actual perspectiva de la “nueva masculinidad”. The attention of literary critics has been attracted by Vicente Luis Mora's novel, Centroeuropa(2020), which was the winner of the Malaga Novel Prize 2019, mainly for its reflection on the framework of values in the European context of the late eighteenthand early nineteenth centuries. In this article, the situation of women in those years will be analyzed through the role of the female characters and the gender roles included in the novel, including the protagonist, who is presented to us camouflaged under a male identity, and other relevant female characters. Through this article, the singularity of these voices will be approached via the current perspective of the "new masculinity", as well as the possible aspects that could be inferred from their stories around the question of gender and identity. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-19T11:47:04Z No. of bitstreams: 1 Centroeuropa_2020_de_Vicente_Luis_Mora.pdf: 755677 bytes, checksum: 99f7e7b5a42c52b7b7d4ecde392b48b4 (MD5); Made available in DSpace on 2023-06-19T11:47:04Z (GMT). No. of bitstreams: 1 Centroeuropa_2020_de_Vicente_Luis_Mora.pdf: 755677 bytes, checksum: 99f7e7b5a42c52b7b7d4ecde392b48b4 (MD5)

Carer involvement in the transition from inpatient to community mental healthcare: Experiences of stakeholders

Carer involvement in the transition from inpatient to community mental healthcare: Experiences of stakeholders Kouroupa, A; Petkari, Eleni; Giacco, D. Introduction: The involvement of informal carers (family and friends) in the care of people with severe mental illness (SMI) contributes to positive clinical outcomes, such as relapse prevention and symptom reduction. To date, the care pathway between inpatient and community care is not clearly defined impeding the smooth transition for patients, whilst carers are still barely involved in shared decision-making processes. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-19T11:13:09Z No. of bitstreams: 1 carer-involvement-in-the-transition-from-inpatient-to-community-mental-healthcare-experiences-of-stakeholders.pdf: 52810 bytes, checksum: 3fb8b9d5e17fb751f1fa2f9c662e4787 (MD5); Made available in DSpace on 2023-06-19T11:13:09Z (GMT). No. of bitstreams: 1 carer-involvement-in-the-transition-from-inpatient-to-community-mental-healthcare-experiences-of-stakeholders.pdf: 52810 bytes, checksum: 3fb8b9d5e17fb751f1fa2f9c662e4787 (MD5)

Can we really define the effect of psychological interventions on Quality of Life for patients with schizophrenia based on the most recent meta-analysis in the field?

Can we really define the effect of psychological interventions on Quality of Life for patients with schizophrenia based on the most recent meta-analysis in the field? Petkari, Eleni [Abstract not available] Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-19T10:50:40Z No. of bitstreams: 0; Made available in DSpace on 2023-06-19T10:50:40Z (GMT). No. of bitstreams: 0

La Generación Z en Chile, Colombia, México y Panamá: intereses y nuevos hábitos de consumo digital. Su uso de Instagram y TikTok

La Generación Z en Chile, Colombia, México y Panamá: intereses y nuevos hábitos de consumo digital. Su uso de Instagram y TikTok Martínez-Estrella, Eva-Citlali; Samacá-Salamanca, Eliana; García-Rivero, Ainhoa; Cifuentes-Ambra, Carlos Dentro de una realidad que combina lo virtual con lo presencial y en un contexto de saturación informativa, se encuen-tran consumidores más críticos, exigentes y menos leales. En este contexto, es oportuno conocer los nuevos hábitos de los Centennials o Generación Z, para así comprender sus comportamientos y tendencias de consumo, alineando las futu-ras estrategias de comunicación a su personalidad e intereses. Los Centennials son nativos digitales, preocupados por la tecnología y complejos de entender (Alonso-López; Terol-Bolinches, 2020). La Generación Z –analizada en este estudio– está comprendida por los nacidos entre 2000 y 2008, lo que corresponde a los jóvenes que actualmente tienen entre 14 y 22 años (Vilanova; Ortega, 2017; Hernández; Andrade-del-Cid, 2020). El objetivo principal de esta investigación es determinar los patrones de consumo y comportamiento online que presenta esta generación en México, Colombia, Chile y Panamá, poniendo énfasis en las características de los procesos de comunicación, patrones de consumo online y las características culturales que poseen. Para conseguirlo, se plantea un método mixto conformado por un análisis de conversación en Twitter, aplicación de encuestas (n=550), entrevistas en profundidad (n=36) y focus groups (n=2), habiéndose aplicado todas ellas en los cuatro países escogidos. Como principales conclusiones destacan que los conte-nidos preferidos de los Centennials son los de humor (75%), siendo Instagram y TikTok las redes que más utilizan. Para ellos lo más importante es cuidar su imagen y un 40% no tiene interés en temas tecnológicos. Asimismo, se comparten características culturales entre los países; sin embargo, el lenguaje resulta la principal diferencia entre países. In a reality that combines the virtual with the physical and in a context of information saturation, there are consumers who are more critical, demanding, and less loyal. In this context, it is timely to know the new habits of the Centennials, so as to understand their behaviors and consumption trends, aligning future communication strategies to their perso-nality and interests. The Centennials or Generation Z are digital natives, concerned with technology, and complex to understand (Alonso-López; Terol-Bolinches, 2020). Generation Z –analyzed in this study– is composed of those born be-tween 2000 and 2008, which corresponds to the youth currently between 14 and 22 years old (Vilanova; Ortega, 2017; Hernández; Andrade-del-Cid, 2020). The main objective of this research is to determine the patterns of consumption and online behavior exhibited by this generation in Mexico, Colombia, Chile, and Panama, with a focus on the characte-ristics of communication processes, online consumption patterns, and the cultural traits they possess. To achieve this, a mixed method is proposed consisting of a Twitter conversation analysis, survey application (n=550), in-depth interviews (n=36), and focus groups (n=2); all of which have been applied in the four selected countries. The main conclusions are that the preferred content of Centennials is humor (75%), with Instagram and TikTok being the most used networks. For they, the most important thing is to take care of their image and 40% are not interested in technological topics. Further-more, cultural characteristics are shared among countries; however, language is the main difference between countries. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-19T10:02:21Z No. of bitstreams: 2 La_Generación_Z_en_Chile,_Colombi_México_y_Panamá.pdf: 1992715 bytes, checksum: 277c63abab31aa7b8fe1b27ea8e62cec (MD5) Generation_Z_in_Chile_Colombia_México_and_Panama.pdf: 1987161 bytes, checksum: cbfc3cee0b03f03662077187482eaf58 (MD5); Made available in DSpace on 2023-06-19T10:02:21Z (GMT). No. of bitstreams: 2 La_Generación_Z_en_Chile,_Colombi_México_y_Panamá.pdf: 1992715 bytes, checksum: 277c63abab31aa7b8fe1b27ea8e62cec (MD5) Generation_Z_in_Chile_Colombia_México_and_Panama.pdf: 1987161 bytes, checksum: cbfc3cee0b03f03662077187482eaf58 (MD5)

Metacognición y Música: Una Revisión del Ámbito de Aplicación

Metacognición y Música: Una Revisión del Ámbito de Aplicación Fernández Company, José Fernando; Rodriguez García, Maria; Jiménez, Virginia Aunque muchas personas cursan estudios de música en conservatorios españoles, solo una de cada diez logra concluirlos. El objetivo de esta revisión es conocer la eficacia del uso de estrategias metacognitivas en la mejora del aprendizaje y motivación del alumnado en este campo y si ello influye en el abandono de los estudios. Se realizó una búsqueda estratégica consultando las siguientes bases de datos científicas: PubMed, Web of Science, Wiley Online Library, ERIC y Springer. Se seleccionaron 13 trabajos entre un conjunto de 420 fuentes identificadas, con un total de 327 participantes con edades comprendidas entre los 8 y 60 años. Se presupone que, mediante la enseñanza deliberada de estrategias metacognitivas, se consigue mejorar el aprendizaje significativo, incrementando el bienestar, autonomía y motivación del alumnado de música evitando, de este modo, el elevado abandono de sus estudios. Se discuten los resultados, exponen limitaciones e incluyen propuestas para futuras investigaciones. Although many people pursue formal music studies in Spanish conservatories, only one in ten manages to complete them. The aim of this review is to know the effectiveness of the use of metacognitive strategies in the improvement of learning and motivation of students in this field and if this influences the abandonment of the studies. A strategic search was carried out by consulting the following scientific database: PubMed, Web of Science, Wiley Online Library, ERIC, and Springer. Thirteen papers were selected from a set of 420 identified sources, with a total of 327 participants aged between 8 and 60 years. It is assumed that, through the deliberate teaching of metacognitive strategies, it is possible to improve meaningful learning, increasing the well-being, autonomy, and motivation of music students, thus avoiding high dropout rates. The results are discussed, limitations are exposed and proposals for future research are included. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-19T09:38:19Z No. of bitstreams: 1 metacognición_y_música.pdf: 397445 bytes, checksum: badc5f25460c88bd90b16e11c2ac51a4 (MD5); Made available in DSpace on 2023-06-19T09:38:19Z (GMT). No. of bitstreams: 1 metacognición_y_música.pdf: 397445 bytes, checksum: badc5f25460c88bd90b16e11c2ac51a4 (MD5)

Eficacia de la Musicoterapia en la Satisfacción con los Roles y Actividades Sociales en Pacientes Neurológicos

Eficacia de la Musicoterapia en la Satisfacción con los Roles y Actividades Sociales en Pacientes Neurológicos Fernández Company, José Fernando; García-Rodríguez, María; Ondé, Daniel; Calero-Aparicio, Eva Si bien durante los últimos años se ha producido un incremento considerable de investigaciones desde las que se ha estudiado el potencial terapéutico de la música, no se conocen estudios de musicoterapia en los que se haya investigado la eficacia de esta disciplina en la mejora de la satisfacción con los roles y actividades sociales de pacientes neurológicos. Se realizaron 12 sesiones de musicoterapia grupal con ocho personas (Rango: 37 y 64 años) con daño cerebral adquirido. Se utilizó la versión española del Cuestionario Abreviado de Satisfacción con los Roles y Actividades Sociales (PROMIS, 2017). Se obtuvo una alta participación voluntaria en las sesiones y resultados estadísticamente significativos en las pruebas pre y post-test. La musicoterapia podría formar parte de programas de tratamiento multidisciplinar en el campo de la neurorrehabilitación aportando avances significativos en la recuperación y mejora de la satisfacción con los roles y actividades sociales de pacientes neurológicos. Although in recent years there has been a considerable increase in research on the therapeutic potential of music, there are no known music therapy studies that have investigated the efficacy of this discipline in improving satisfaction with social roles and activities in neurological patients. Twelve group music therapy sessions were conducted with eight persons between 37 and 64 years of age with acquired brain damage. The Spanish version of the Abbreviated Questionnaire of Satisfaction with Social Roles and Activities (PROMIS, 2017) was used. High voluntary participation in the sessions and statistically significant results in the pre- and post-tests were obtained. Music therapy could be part of multidisciplinary treatment programs in the field of neurorehabilitation providing significant advances in the recovery and improvement of satisfaction with social roles and activities of neurological patients. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-19T08:45:23Z No. of bitstreams: 1 eficacia_de_la_musicoterapia_en_la_satisfacción_con_los_roles_y_actividades_sociales_en_pacientes_neurológicos.pdf: 326274 bytes, checksum: b8bea7e920ee2ab9dd976ecffa5a6229 (MD5); Made available in DSpace on 2023-06-19T08:45:23Z (GMT). No. of bitstreams: 1 eficacia_de_la_musicoterapia_en_la_satisfacción_con_los_roles_y_actividades_sociales_en_pacientes_neurológicos.pdf: 326274 bytes, checksum: b8bea7e920ee2ab9dd976ecffa5a6229 (MD5)

Cadaveric Identification through Macroscopic Analysis of Dental Implants Subjected to High Temperatures-An Experimental Model

Cadaveric Identification through Macroscopic Analysis of Dental Implants Subjected to High Temperatures-An Experimental Model Serrano-Esteban, Ana Isabel; Requena-Gómez, Estefanía; Mena-Alvarez, Jesus; Rodríguez, Cintia; Bufalá-Pérez, María; Aragoneses, Juan Manuel The aim of this study was to determine the possibility of identifying a dental implant through the measurement of the apical width and the interspiral distance in a periapical radiograph after being subjected to high temperatures for certain lengths of time. In total, 11 fresh human anatomical models were selected, in which 137 implants were placed. Previous periapical radiographs were performed using parallelizers in each implant. Subsequently, the anatomical models were introduced into a crematory oven at different temperatures and for various durations: 500 °C/15 min, 500 °C/30 min, 700 °C/15 min, 800 °C/15 min, 800 °C/45 min, 500 °C/15 min, 700 °C/15 min, and finally, 1000 °C/120 min. After this, X-rays were taken via a parallel technique, and the apical width and interspiral distance were measured. The implants were disinserted, and the coronal width was used to calculate magnification or possible distortion. All data were analyzed by the Mann–Whitney U test. There were no statistically significant differences for the apical width parameter, except when the temperature was raised to 700 °C/15 min and to 800 °C/45 min. For the interspiral distance parameter, there were no statistically significant differences, except when the implants were subjected to 800 °C/15 min and 1000 °C/120 min. It was determined that there were changes in some groups based on the increase in temperature and exposure time. Neither of the two parameters were completely useful for the identification because some of the groups studied in both variables presented differences, which makes them difficult to identify correctly. Submitted by Susana Figueroa Navarro (susana.figueroa.n@unir.net) on 2023-06-16T11:22:45Z No. of bitstreams: 1 cadaveric_identification_through_macroscopic_analysis_of_dental_implants.pdf: 2256176 bytes, checksum: 447a71382ade706cc76406ac6a8709c2 (MD5); Made available in DSpace on 2023-06-16T11:22:45Z (GMT). No. of bitstreams: 1 cadaveric_identification_through_macroscopic_analysis_of_dental_implants.pdf: 2256176 bytes, checksum: 447a71382ade706cc76406ac6a8709c2 (MD5)