Publication: Análisis de los componentes principales de la escala Satisfacción laboral (S20-23) medida en una muestra del equipo de enfermería de Centros de Atención Primaria de las Provincias de Ñuble y Valparaíso, Chile
Authors
Luengo Martínez, Carolina ; Lara Jaque, Roxana ; López Espinosa, Miguel Angel
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Publisher
Murcia: Servicio de Publicaciones de la Universidad de Murcia
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DOI
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info:eu-repo/semantics/article
Description
Abstract
Objetivo Evaluar las propiedades psicométricas de la escala de Satisfacción laboral (S-23) aplicada al
equipo de enfermería de Centros de Atención Primaria.
Metodología. Estudio transversal (validación local), con una muestra de 277 integrantes del equipo de
enfermería pertenecientes a 27 Centros Atención Primaria de la Provincia Ñuble y Valparaíso, Chile. Se
aplicó el cuestionario que mide Satisfacción laboral de 23 ítems (SL-23). Se utilizó análisis factorial
exploratorio (Componentes principales) con rotación Varimax. La consistencia interna se evaluó con
alfa de Cronbach. Se usó SPSS.
Resultados. La versión original (SL-23) presentó un 64,22% de varianza y dos ítems con cargas
factoriales con comportamientos erráticos dentro del cuestionario, optándose por eliminarlos. Con la
versión abreviada (21 ítems), se encontró un 65,716% de varianza total y fiabilidad global del 0,922.
Enfermería Global Nº 41 Enero 2016
Página 196
Conclusión. Se sugiere considerar la versión abreviada del cuestionario para ser aplicada a los
integrantes del equipo de enfermería por presentar mejores propiedades psicométricas que la versión
original.
ABSTRACT Objective: To evaluate the psychometric properties of the scale of job satisfaction (S-23) applied to the nursing team in primary care centers. Methodology: Cross-sectional study (local validation), with a sample of 277 nursing staff members from 27 Primary Care Centers from the provinces of Ñuble and Valparaiso, Chile. Measure Questionnaire 23- item Job Satisfaction (SL-23) was applied. Exploratory factor analysis (principal components) with Varimax rotation was used. Internal consistency was assessed with Cronbach's alpha. SPSS was used. Results: The original version (SL-23) had a 64.22% of variance and two items with factor loadings with erratic behaviors in the questionnaire, thus they were deleted. With the shortened version (21 items), a 65.716% of total variance and overall reliability of 0.922 was found. Conclusion: We suggest considering the abbreviated version of the questionnaire to be applied to the members of the nursing team to present better psychometric properties than the original version.
ABSTRACT Objective: To evaluate the psychometric properties of the scale of job satisfaction (S-23) applied to the nursing team in primary care centers. Methodology: Cross-sectional study (local validation), with a sample of 277 nursing staff members from 27 Primary Care Centers from the provinces of Ñuble and Valparaiso, Chile. Measure Questionnaire 23- item Job Satisfaction (SL-23) was applied. Exploratory factor analysis (principal components) with Varimax rotation was used. Internal consistency was assessed with Cronbach's alpha. SPSS was used. Results: The original version (SL-23) had a 64.22% of variance and two items with factor loadings with erratic behaviors in the questionnaire, thus they were deleted. With the shortened version (21 items), a 65.716% of total variance and overall reliability of 0.922 was found. Conclusion: We suggest considering the abbreviated version of the questionnaire to be applied to the members of the nursing team to present better psychometric properties than the original version.
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