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New approaches on the study of the psychometric properties of the STAI
(Actas Españolas de Psiquiatría, 2016-05)
Introduction. The main purpose of this study was to analyze the psychometric properties of the State-Trait Anxiety Inventory (STAI1). Previous studies have indicated different factor solutions. Nevertheless, there is still ...
Second derivative free sixth order continuation method for solving nonlinear equations with applications
(Journal of Mathematical Chemistry, 2018-08)
In this paper, we deal with the study of convergence analysis of modified parameter based family of second derivative free continuation method for solving nonlinear equations. We obtain the order of convergence is at least ...
OERaaS: Open Educational Resources as a Service With the Help of Virtual Containers
(IEEE Latin America Transactions, 2016-06)
The new and challenging virtual containers are wide spread in a variety of sectors like systems administration, application deployment and service provision. However, these tools are not that much used in education and ...
Volatility timing: Pricing barrier options on DAX XETRA index
(Mathematics, 2020-05)
This paper analyses the impact of different volatility structures on a range of traditional option pricing models for the valuation of call down and out style barrier options. The construction of a Risk-Neutral Probability ...
Tactical behaviour of winning athletes in major championship 1500-m and 5000-m track finals
(European Journal of Sport Science, 2016-04)
This article analyses the tactics employed by middle-distance (1500-m) and long-distance (5000-m) runners from an observational methodology perspective. The subject of investigation has received little attention from ...
Rey–Osterrieth Complex Figure – copy and immediate recall (3 minutes): Normative data for Spanish-speaking pediatric populations
(NeuroRehabilitation, 2017)
OBJECTIVE:
To generate normative data for the Rey-Osterrieth Complex Figure (ROCF) in Spanish-speaking pediatric populations.
METHOD:
The sample consisted of 4,373 healthy children from nine countries in Latin America ...
A new tool to study real dynamics: The convergence plane
(Applied Mathematics and Computation, 2014-12)
In this paper, the author presents a graphical tool that allows to study the real dynamics of iterative methods whose iterations depends on one parameter in an easy and compact way. This tool gives the information as ...
Stroop Color-Word Interference Test: Normative data for Spanish-speaking pediatric population
(NeuroRehabilitation, 2017)
OBJECTIVE:
To generate normative data for the Stroop Word-Color Interference test in Spanish-speaking pediatric populations.
METHOD:
The sample consisted of 4,373 healthy children from nine countries in Latin America ...
Linear Relationship between Resilience, Learning Approaches, and Coping Strategies to Predict Achievement in Undergraduate Students
(Frontiers in Psychology, 2017-06)
The aim of the present research was to analyze the linear relationship between resilience (meta-motivational variable), learning approaches (meta-cognitive variables), strategies for coping with academic stress (meta-emotional ...
Design of a Remote Signal Processing Student Lab
(IEEE Access, 2017)
We describe our experience of introducing digital signal processing (DSP) concepts via a software-defined radio project using a very inexpensive TV USB capture dongle. Through a series of weekly lab exercises, the students ...