rafael.gargurevich@gmail.com / It was studied the construct validity and the reliability of the SPANAS scale in two samples of university
students from Lima. Through many confirmatory factorial analyses (AFC) it was evaluated the
adjustment of three competing models (one factor, two correlated factors and two orthogonal factors).
This procedure wasreplicated in the two samples of universitary students.After the validity and reliability
analysis were done, it was found that the two correlated factors model was better to represent the scale in
both samples. Furthermore, the Positive and Negative Affect Scale proved to be reliable. In this way we
have evidence ofthe presence oftwo factors which represent the positive and negative affection. / Se ha estudiado la validez de constructo y la confiabilidad de la escala SPANAS en dos muestras de
estudiantes universitarios de Lima. Mediante diversos análisisfactoriales confirmatorios(AFC)se evaluó
el ajuste de tres modelos competidores (un solo factor, dos factores correlacionados y dos factores
ortogonales). Este procedimiento se replicó en las dos muestras de estudiantes universitarios. Luego de
haber realizado los análisis de validez y confiabilidad, se encontró que el modelo de dos factores
correlacionados era el que mejor representó a la escala en ambas muestras. Además, las escalas de afecto
positivo y negativo demostraron ser confiables. De esta manera se tiene evidencia de la presencia de dos
factores que representan al afecto positivo y negativo.
Identifer | oai:union.ndltd.org:PERUUPC/oai:repositorioacademico.upc.edu.pe:10757/346849 |
Date | 18 March 2015 |
Creators | Gargurevich, Rafael, Matos, Lennia |
Publisher | Universidad César Vallejo |
Source Sets | Universidad Peruana de Ciencias Aplicadas (UPC) |
Language | Spanish |
Detected Language | English |
Type | info:eu-repo/semantics/article |
Rights | info:eu-repo/semantics/openAccess |
Relation | http://ojs.ucv.edu.pe/index.php/R_PSI/article/view/196/105 |
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