{ "dc.contributor.author": "Bilbao Ramírez, María Ángeles" , "dc.contributor.author": "Torres Vallejos, Javier" , "dc.contributor.author": "Ascorra Costa, Paula" , "dc.contributor.author": "López Leiva, Verónica" , "dc.contributor.author": "Páez Rovira, Darío" , "dc.contributor.author": "Oyanedel, Juan Carlos" , "dc.contributor.author": "Vargas Salfate, Salvador" , "dc.date.accessioned": "2020-05-15T10:43:35Z" , "dc.date.available": "2020-05-15T10:43:36Z" , "dc.date.issued": "2016-08-25" , "dc.identifier.issn": "0718-7475" , "dc.identifier.uri": "http://hdl.handle.net/10256/18070" , "dc.description.abstract": "OBJECTIVE: To analyze the psychometric properties of the PWI-SC (Tomyn and Cummins 2011), in its 7 and 9-item versions in Chilean adolescents. METHOD: The PWI-SC was applied to 4.964 high school students in three main urban centers of Chile. Reliability, item scale correlation, exploratory factorial analysis (EFA) and confirmatory factorial analysis (CFA) were performed. FINDINGS: Results show reliability for both scales, PWI-7 and PWI-9 (α =0.80 and 0.83). EFA shows a one-factor solution. There is an adequate item-scale correlation. CFA exhibits an adjustment in line with data from a unifactorial model in both scales. Finally, overall-scale scores correlate satisfactorily with single item Overall Life Satisfaction measure. CONCLUSION: Both scales are reliable and valid instruments for this population" , "dc.description.abstract": "OBJETIVO: Analizar las propiedades psicométricas de la escala PWI, tanto su versión de 7 como de 9 ítems de Tomyn y Cummins (2011) en estudiantes de II° año medio en Chile. METODO: Se aplicó la Escala a 4.964 estudiantes de este nivel de enseñanza, que corresponde a una muestra representativa de este grupo en Chile. Se realizaron análisis de confiabilidad, análisis factorial exploratorio, correlación ítem con puntaje total y análisis factorial confirmatorio. RESULTADOS: se encuentra una aceptable confiabilidad interna para PWI-7 y PWI-9 (α =0.80 y 0.83, respectivamente), una sola dimensión en un análisis factorial exploratorio de la escala, y adecuada correlación ítem con puntaje total. El análisis factorial confirmatorio mostró adecuado ajuste a los datos de un modelo unifactorial de ambas escalas. Finalmente, los puntajes totales correlacionan satisfactoriamente con una escala monoítem de satisfacción vital. CONCLUSION: ambas escalas son instrumentos fiables y válidos para la población bajo estudio.OBJECTIVE: To analyze the psychometric properties of the PWI-SC (Tomyn and Cummins 2011), in its 7 and 9-item versions in Chilean adolescents. METHOD: The PWI-SC was applied to 4.964 high school students in three main urban centers of Chile. Reliability, item scale correlation, exploratory factorial analysis (EFA) and confirmatory factorial analysis (CFA) were performed. FINDINGS: Results show reliability for both scales, PWI-7 and PWI-9 (α =0.80 and 0.83). EFA shows a one-factor solution. There is an adequate item-scale correlation. CFA exhibits an adjustment in line with data from a unifactorial model in both scales. Finally, overall-scale scores correlate satisfactorily with single item Overall Life Satisfaction measure. CONCLUSION: Both scales are reliable and valid instruments for this population" , "dc.format.extent": "11 p." , "dc.format.mimetype": "application/pdf" , "dc.language.iso": "spa" , "dc.relation.isformatof": "Reproducció digital del document publicat a: https://doi.org/10.22199/S07187475.2016.0002.00003" , "dc.relation.ispartof": "Salud & Sociedad, 2016, vol. 7, núm. 2, p. 168-178" , "dc.relation.ispartofseries": "Articles publicats (D-PS)" , "dc.rights": "Attribution 4.0 International" , "dc.rights.uri": "http://creativecommons.org/licenses/by/4.0/" , "dc.source": "Bilbao Ramírez, María Ángeles Torres Vallejos, Javier Ascorra Acosta, Paula López Leiva, Verónica Páez Rovira, Darío Oyanedel, Juan Carlos Vargas Salfate, Salvador 2016 Propiedades psicométricas de la escala índice de bienestar personal (PWI-SC) en adolescentes chilenos Salud & Sociedad 7 2 168 178" , "dc.subject": "Benestar -- Xile" , "dc.subject": "Psicologia social -- Xile" , "dc.subject": "Human comfort  -- Chile" , "dc.subject": "Social psychology -- Chile" , "dc.title": "Propiedades psicométricas de la escala índice de bienestar personal (PWI-SC) en adolescentes chilenos" , "dc.type": "info:eu-repo/semantics/article" , "dc.rights.accessRights": "info:eu-repo/semantics/openAccess" , "dc.type.version": "info:eu-repo/semantics/publishedVersion" , "dc.identifier.doi": "https://doi.org/10.22199/S07187475.2016.0002.00003" , "dc.identifier.idgrec": "031435" , "dc.type.peerreviewed": "peer-reviewed" }