Factorial Structure of Plutchik’s Violence Risk Scale (PVRS): Psychometric properties and differences based on socio-demographic variables in university students of Lima.

Based on the current increase in levels of citizen violence, it is relevant to standardize instruments for identifying crime-related risk factors in youth population. Therefore, this work aims to analyze the psychometric properties of Plutchik’s Violence Risk Scale (PVRS). The PVRS Spanish version w...

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Autores principales: Espinoza, María del Carmen, Burga, Andrés, Okumura, Alvaro
Formato: Artículo revista
Lenguaje:Español
Publicado: Universidad Nacional de Córdoba 2020
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Acceso en línea:https://revistas.unc.edu.ar/index.php/racc/article/view/26387
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institution Universidad Nacional de Córdoba
institution_str I-10
repository_str R-363
container_title_str Revista Argentina de Ciencias del Comportamiento
language Español
format Artículo revista
topic risk of violence
screening
university students
Rasch
riesgo de violencia
tamizaje
universitarios
Rasch
risco de violência;teste de triagem;estudantes universitários;Rasch
spellingShingle risk of violence
screening
university students
Rasch
riesgo de violencia
tamizaje
universitarios
Rasch
risco de violência;teste de triagem;estudantes universitários;Rasch
Espinoza, María del Carmen
Burga, Andrés
Okumura, Alvaro
Factorial Structure of Plutchik’s Violence Risk Scale (PVRS): Psychometric properties and differences based on socio-demographic variables in university students of Lima.
topic_facet risk of violence
screening
university students
Rasch
riesgo de violencia
tamizaje
universitarios
Rasch
risco de violência;teste de triagem;estudantes universitários;Rasch
author Espinoza, María del Carmen
Burga, Andrés
Okumura, Alvaro
author_facet Espinoza, María del Carmen
Burga, Andrés
Okumura, Alvaro
author_sort Espinoza, María del Carmen
title Factorial Structure of Plutchik’s Violence Risk Scale (PVRS): Psychometric properties and differences based on socio-demographic variables in university students of Lima.
title_short Factorial Structure of Plutchik’s Violence Risk Scale (PVRS): Psychometric properties and differences based on socio-demographic variables in university students of Lima.
title_full Factorial Structure of Plutchik’s Violence Risk Scale (PVRS): Psychometric properties and differences based on socio-demographic variables in university students of Lima.
title_fullStr Factorial Structure of Plutchik’s Violence Risk Scale (PVRS): Psychometric properties and differences based on socio-demographic variables in university students of Lima.
title_full_unstemmed Factorial Structure of Plutchik’s Violence Risk Scale (PVRS): Psychometric properties and differences based on socio-demographic variables in university students of Lima.
title_sort factorial structure of plutchik’s violence risk scale (pvrs): psychometric properties and differences based on socio-demographic variables in university students of lima.
description Based on the current increase in levels of citizen violence, it is relevant to standardize instruments for identifying crime-related risk factors in youth population. Therefore, this work aims to analyze the psychometric properties of Plutchik’s Violence Risk Scale (PVRS). The PVRS Spanish version was linguistically adapted to local terminology, and subsequently examined by eight judges. It was administered to 1052 university students from Lima, who ranged from 16 to 37 years old. The exploratory factor analysis showed a single-factor structure, which differs from the three-factor Spanish version. It was applied the Rasch model of Andrich’s Rating Scale because of its unidimensionality, identifying sex differential functioning of three items. Reliability was obtained through coefficient omega, whose value was .70; 95% CI [.63, .77]. In conclusion, the PVRS has suitable psychometric properties and appears to be a good alternative to screen the risk of violence in populations similar to the one studied.
publisher Universidad Nacional de Córdoba
publishDate 2020
url https://revistas.unc.edu.ar/index.php/racc/article/view/26387
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spelling I10-R363-article-263872021-05-13T15:05:09Z Factorial Structure of Plutchik’s Violence Risk Scale (PVRS): Psychometric properties and differences based on socio-demographic variables in university students of Lima. Estructura Factorial de la Escala de Riesgo de Violencia de Plutchik (ERVP): Propiedades psicométricas y diferencias en función a variables sociodemográficas en universitarios limeños Estrutura fatorial da escala de risco de violência de Plutchik: propriedades psicométricas e diferenças sociodemográficas em estudantes universitários de Lima Espinoza, María del Carmen Burga, Andrés Okumura, Alvaro risk of violence screening university students Rasch riesgo de violencia tamizaje universitarios Rasch risco de violência;teste de triagem;estudantes universitários;Rasch Based on the current increase in levels of citizen violence, it is relevant to standardize instruments for identifying crime-related risk factors in youth population. Therefore, this work aims to analyze the psychometric properties of Plutchik’s Violence Risk Scale (PVRS). The PVRS Spanish version was linguistically adapted to local terminology, and subsequently examined by eight judges. It was administered to 1052 university students from Lima, who ranged from 16 to 37 years old. The exploratory factor analysis showed a single-factor structure, which differs from the three-factor Spanish version. It was applied the Rasch model of Andrich’s Rating Scale because of its unidimensionality, identifying sex differential functioning of three items. Reliability was obtained through coefficient omega, whose value was .70; 95% CI [.63, .77]. In conclusion, the PVRS has suitable psychometric properties and appears to be a good alternative to screen the risk of violence in populations similar to the one studied. Ante el incremento de los niveles de violencia ciudadana, resulta relevante adaptar instrumentos para identificar factores de riesgo en población juvenil. Por ello, el objetivo fue analizar las propiedades psicométricas de la Escala de Riesgo de Violencia de Plutchik (ERVP). Se realizó una adaptación lingüística de la versión española de la ERVP, ajustándola a la terminología local. Dicha adaptación fue examinada por ocho jueces. Se administró a 1052 universitarios limeños, entre los 16 y 37 años de edad. La unidimensionalidad permitió aplicar un modelo Rasch de Escala de Valoración de Andrich, considerando el funcionamiento diferencial de tres ítems en función al sexo. La confiabilidad se obtuvo a través del coeficiente omega, cuyo valor es de .70, 95% IC [.63, .77]. La ERVP cuenta con adecuadas propiedades psicométricas y es una buena alternativa para el tamizaje del riesgo de violencia en poblaciones similares. À luz dos níveis crescentes de violência cidadã, é relevante padronizar instrumentos de triagem que permitam a identificação imediata de fatores de risco relacionados ao crime na população jovem. Portanto, este trabalho tem como objetivo analisar as propriedades psicométricas da Escala de Risco de Violência de Plutchik (PVRS). A versão em espanhol do PVRS foi adaptada linguisticamente à terminologia local, que foi posteriormente examinada por 8 juízes. A escala foi aplicada a 1.052 universitários de Lima, com idades entre 16 e 37 anos. A análise fatorial exploratória mostrou uma estrutura de fator único diferente da versão espanhola de três fatores. A unidimensionalidade possibilitou a aplicação de um modelo Rasch da Escala de Avaliação de Andrich, considerando o funcionamento diferencial de três itens com base no gênero. A confiabilidade foi obtida através do coeficiente ômega, cujo valor foi 0,70; IC 95% [0,63, 0,77]. O PVRS possui propriedades psicométricas adequadas e parece ser uma boa alternativa para rastrear o risco de violência em populações semelhantes à estudada. Universidad Nacional de Córdoba 2020-08-08 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://revistas.unc.edu.ar/index.php/racc/article/view/26387 10.32348/1852.4206.v12.n2.26387 Argentinean Journal of Behavioral Sciences; Vol. 12 No. 2 (2020): REVISTA ARGENTINA DE CIENCIAS DEL COMPORTAMIENTO; 59-68 Revista Argentina de Ciencias del Comportamiento; Vol. 12 Núm. 2 (2020): REVISTA ARGENTINA DE CIENCIAS DEL COMPORTAMIENTO; 59-68 1852-4206 10.32348/1852.4206.v12.n2 spa https://revistas.unc.edu.ar/index.php/racc/article/view/26387/30630 Derechos de autor 2020 María del Carmen Espinoza, Andrés Burga, Alvaro Okumura http://creativecommons.org/licenses/by/4.0