Autor según el artículo: Ferrando, Pere J; Lorenzo-Seva, Urbano
Departamento: Psicologia
Autor/es de la URV: Ferrando Piera, Pere Joan / Lorenzo Seva, Urbano
Palabras clave: Variables Target matrix Simple structure Semi-specified rotations Response theory Product-moment correlations Polychoric correlations Partially specified target Orthogonal rotation Orthogonal and oblique rotations Ordinal data Graded response model Difficulty
Resumen: This article can be considered to be an extension of a previous work by Lloret et al. (2014) in which we discuss in more depth two particularly relevant topics in item factor analysis: (a) how to chose the most appropriate correlation matrix, and (b) how to arrive at a realistic and interpretable semi-confirmatory solution by making use of the available information. The discussion of these topics strongly reflects the views of the authors. So, we encourage the interested reader to take it critically. For both topics we offer practical recommendations. However, the article is mainly intended for applied researchers with a certain methodological penchant and who want to go beyond standard recommendations.
Áreas temáticas: Saúde coletiva Revistas ciencias del comportamiento Psychology, multidisciplinary Psychology (miscellaneous) Psychology (all) Psychology Psicología Medicina i General psychology Educação Ciencias sociales
Acceso a la licencia de uso: https://creativecommons.org/licenses/by/3.0/es/
Direcció de correo del autor: urbano.lorenzo@urv.cat perejoan.ferrando@urv.cat
Identificador del autor: 0000-0001-5369-3099 0000-0002-3133-5466
Fecha de alta del registro: 2024-10-12
Versión del articulo depositado: info:eu-repo/semantics/publishedVersion
Enlace a la fuente original: https://revistas.um.es/analesps/issue/view/12991
URL Documento de licencia: https://repositori.urv.cat/ca/proteccio-de-dades/
Referencia al articulo segun fuente origial: Anales De Psicologia. 30 (3): 1170-1175
Referencia de l'ítem segons les normes APA: Ferrando, Pere J; Lorenzo-Seva, Urbano (2014). Exploratory Item Factor Analysis: Some additional considerations. Anales De Psicologia, 30(3), 1170-1175. DOI: 10.6018/analesps.30.3.199991
DOI del artículo: 10.6018/analesps.30.3.199991
Entidad: Universitat Rovira i Virgili
Año de publicación de la revista: 2014
Tipo de publicación: Journal Publications