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1.
Rev. psicol. organ. trab ; 19(2): 624-630, jun. 2019. tab
Article in Portuguese | LILACS-Express | LILACS | ID: biblio-1004435

ABSTRACT

O propósito deste trabalho foi apresentar as evidências de validade do Orpheus Business Personality Inventory para a população brasileira. Cinco juízes contribuíram para a investigação das evidências de validade de conteúdo. Participaram deste estudo 938 indivíduos. Para investigar as evidências de validade de construto, utilizou-se a Full Information Factor Analysis. Os resultados deste estudo exploratório identificaram um conjunto de itens com cargas fatoriais baixas. O alfa de Cronbach e o coeficiente Omega foram calculados para medir a confiabilidade das escalas, seus valores variaram de 0,65 a 0,77 e de 0,53 a 0,77, respectivamente. Também foram avaliadas medidas de misfit usando o modelo Rasch, todos os itens apresentaram valores adequados. Estudo futuros são necessários para definir com clareza a sua adaptabilidade à população, entretanto foi possível demonstrar evidências de validade de conteúdo, estrutura interna e estabilidade teste-reteste para o OBPI, que poderá ser um importante instrumento de seleção nas organizações brasileiras.


The purpose of this work was to present evidences of validity for Orpheus Business Personality Inventory to the Brazilian population. Five experts contributed to the investigation of evidence content validity. In total, 938 individuals responded the test. To examine the evidences of construct validity, a Full Information Factor Analysis was carried out. The results of this exploratory study identified a group of items with low factor loadings. Cronbach's alpha and omega coefficient were calculated to measure reliability in the scales, their values varied from .65 to .77, and from .53 to .77, respectively. Misfit measurements were also deployed using Rasch model all items presented adequate values. Future studies are needed to clearly define the adaptability to the population; however, the quality of the psychometric properties could be testified through evidences of content validity, internal structure and stability test-retest for OBPI, test-retest stability for OBPI, which may be an important selection test in Brazilian organizations.


El propósito de este trabajo fue presentar las evidencias de validez del Orpheus Business Personality Inventory para la población brasileña. Cinco jueces contribuyeron a la investigación de las evidencias de validez de contenido. Participaron de este estudio 938 individuos. Los datos fueron recolectados en la plataforma Concerto. Para investigar las evidencias de validez de constructo, se utilizó el Full Information Factor Analysis. Los resultados de este estudio exploratorio identificaron un conjunto de ítems con cargas factoriales bajas. El alfa de Cronbach y el coeficiente Omega fueron calculados para medir la confiabilidad de las escalas, sus valores variaron de 0,65 a 0,77 y de 0,53 a 0,77, respectivamente. También se evaluaron medidas de misfit usando el modelo Rasch, todos los elementos presentaron valores adecuados. Los estudios futuros son necesarios para definir con claridad su adaptabilidad a la población, sin embargo fue posible demostrar evidencias de validez de contenido, estructura interna y estabilidad test-reteste para el OBPI, que podrá ser un importante instrumento de selección en las organizaciones brasileñas.

2.
Psicol. reflex. crit ; 29: 35, 2016. graf
Article in English | LILACS, INDEXPSI | ID: lil-785088

ABSTRACT

Abstract This study aimed to construct and validate the Behavioral Intentions of Organizational Citizenship Scale (BISOC). Organizational citizenship consists of measures of voluntary behaviors, which are beneficial to organizations and are not explicit in employment contracts. To investigate the psychometric properties of BISOC, we selected 767 employees in different cities from the states of Bahia and Pernambuco (Brazil). The validation procedures adopted, which used techniques from both Classical Test Theory and Item Response Theory, showed that the BISOC has a unidimensional structure. From the initial set of 42 items, 35 items met the validation criteria. By presenting suitable psychometric parameters, BISOC is the first measure of organizational citizenship behaviors developed and validated to assess behavioral intentions. (AU)


Subject(s)
Humans , Male , Female , Adult , Intention , Organizational Culture , Psychometrics , Reproducibility of Results , Surveys and Questionnaires
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