Validación de la escala de autoeficacia general en Chile
Background: Self effcacy refers to an individuals belief in his or her capability to produce given achievements and the individuals perception of his or her ability to perform an action. Aim: To evaluate the psychometric properties of the General Self-effcacy Scale in Chilean population. Material...
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Autores principales: | , , |
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Lenguaje: | Spanish / Castilian |
Publicado: |
Sociedad Médica de Santiago
2010
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Materias: | |
Acceso en línea: | http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872010000500004 |
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Sumario: | Background: Self effcacy refers to an individuals belief in his or her capability to produce given achievements and the individuals perception of his or her ability to perform an action. Aim: To evaluate the psychometric properties of the General Self-effcacy Scale in Chilean population. Material and Methods: The study was carried out in 360 subjects, both sexes, 15-65 years of age, from Concepción, Chile, who answered Self-efficacy, Self-esteem and Health Status Perception instruments. Reliability was verified by Cronbachs alpha coefficient and validity by expert re-vision, univariate statistics, correlations among items, item-scale correlations, and correlations with Self-esteem and Perception of Health Status constructs. Results: The structure of the scale is uni-dimensional, homogenous and positively related with the constructs examined. Conclusions: The General Self-efficacy Scale is a reliable and valid measure of the perception of self-efficacy in the Chilean population. |
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