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Revisión de las propiedades de psicométricas de la escala de evaluación de riesgos psicosociales en el trabajo SUCESO/ ISTAS 21 en el contexto chileno / A review of the psychometric properties of the psychosocial risk factors in the workplace scale SUSESO/ISTAS 21 in the chilean context
Cerda-Silva, Guido; Porras-Tapia, Fidel.
Affiliation
  • Cerda-Silva, Guido; Universidad Arturo Prat. Iquique. CL
  • Porras-Tapia, Fidel; Universidad Arturo Prat. Iquique. CL
Cienc. Trab ; 20(63): 121-125, dic. 2018. tab
Article in Spanish | LILACS | ID: biblio-984162
Responsible library: CL1.1
RESUMEN
Resumen La implementación del Cuestionario SUSESO/ISTAS 21 como un protocolo de vigilancia de salud mental en las organizaciones ha sido utilizada en los últimos cinco años en Chile. El objetivo de esta investigación es analizar el comportamiento de las propiedades psi- cométricas del cuestionario en su versión breve en el contexto chile no. El estudio realizó un análisis factorial confirmatorio con cinco dimensiones. Se emplearon medidas de bondad para ajuste del mode lo como RMR, GFI, AGFI, NFI y PGFI. Para el la obtención de la fiabilidad del instrumento se emplea el Coeficiente Omega. De igual manera, se realizó un análisis de la validez convergente y discrimi nante del cuestionario. Por su parte, la muestra está compuesta por 1184 trabajadores. Se concluye que el cuestionario SUSESO/ISTAS 21 en su versión breve no cuenta con los parámetros de confiabilidad y validez necesarios para su aplicación. Finalmente, la estrategia de reducción de dimensiones no es apropiada.
ABSTRACT
Abstract In the last five years, SUSESO/ISTAS21 has been implemented as the main protocol for watching mental health within organizations in Chile. The present work aims to review the psychometric properties of the short form of this questionnaire in the Chilean context. For this purpose we conducted a confirmatory factorial analysis (CFA) for a five-factor model, checking for goodness of fit (through GFI, AGFI, PGFI, NFI, and RMR), on a sample of 1.184 workers. Additionally, the reliability of the instrument was assessed through the Omega Coefficient, and the convergent and discriminant validity were also checked. These multiple analyses show that the short form SUSESO/ ISTAS21 questionnaire does not meet the realiability and validity standards required for its use. The former reveals the inadequacy of the dimension reduction strategy implemented.
Subject(s)


Full text: Available Collection: International databases Database: LILACS Main subject: Surveys and Questionnaires / Risk Assessment / Occupational Groups / Occupational Diseases Type of study: Etiology study / Prognostic study / Qualitative research / Risk factors Limits: Humans Country/Region as subject: South America / Chile Language: Spanish Journal: Cienc. Trab Journal subject: Occupational Medicine / Public Health Year: 2018 Document type: Article Affiliation country: Chile Institution/Affiliation country: Universidad Arturo Prat/CL

Full text: Available Collection: International databases Database: LILACS Main subject: Surveys and Questionnaires / Risk Assessment / Occupational Groups / Occupational Diseases Type of study: Etiology study / Prognostic study / Qualitative research / Risk factors Limits: Humans Country/Region as subject: South America / Chile Language: Spanish Journal: Cienc. Trab Journal subject: Occupational Medicine / Public Health Year: 2018 Document type: Article Affiliation country: Chile Institution/Affiliation country: Universidad Arturo Prat/CL
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