Articles producció científica> Psicologia

A General Approach for Fitting Pure Exploratory Bifactor Models

  • Datos identificativos

    Identificador: PC:3312
    Autores:
    Lorenzo-Seva, U.Ferrando, P.J.
    Resumen:
    This article proposes a procedure for fitting a pure exploratory bifactor solution in which the general factor is orthogonal to the group factors, but the loadings on the group factors can satisfy any orthogonal or oblique rotation criterion. The proposal combines orthogonal Procrustes rotations with analytical rotations and consists of a sequence of four steps. The basic input is a semispecified target matrix that can be (a) defined by the user, (b) obtained by using Schmid-Leiman orthogonalization, or (c) automatically built from a conventional unrestricted solution based on a prescribed number of factors. The relevance of the proposal and its advantages over existing procedures is discussed and assessed via simulation. Its feasibility in practice is illustrated with two empirical examples in the personality domain.
  • Otros:

    Autor según el artículo: Lorenzo-Seva, U.; Ferrando, P.J.
    Departamento: Psicologia
    Autor/es de la URV: LORENZO SEVA, URBANO; FERRANDO PIERA, PERE JOAN
    Resumen: This article proposes a procedure for fitting a pure exploratory bifactor solution in which the general factor is orthogonal to the group factors, but the loadings on the group factors can satisfy any orthogonal or oblique rotation criterion. The proposal combines orthogonal Procrustes rotations with analytical rotations and consists of a sequence of four steps. The basic input is a semispecified target matrix that can be (a) defined by the user, (b) obtained by using Schmid-Leiman orthogonalization, or (c) automatically built from a conventional unrestricted solution based on a prescribed number of factors. The relevance of the proposal and its advantages over existing procedures is discussed and assessed via simulation. Its feasibility in practice is illustrated with two empirical examples in the personality domain.
    Grupo de investigación: Escalament de Variables Psicològiques i Desenvolupament de Qüestionaris
    Áreas temáticas: Psicologia Psicología Psychology
    Acceso a la licencia de uso: https://creativecommons.org/licenses/by/3.0/es/
    ISSN: 0027-3171
    Identificador del autor: 0000-0001-5369-3099; 0000-0002-3133-5466
    Fecha de alta del registro: 2018-06-28
    Volumen de revista: 53
    Versión del articulo depositado: info:eu-repo/semantics/acceptedVersion
    Enlace a la fuente original: https://www.tandfonline.com/doi/full/10.1080/00273171.2018.1484339
    URL Documento de licencia: https://repositori.urv.cat/ca/proteccio-de-dades/
    DOI del artículo: 10.1080/00273171.2018.1484339
    Entidad: Universitat Rovira i Virgili
    Año de publicación de la revista: 2018
    Tipo de publicación: Article Artículo Article
  • Palabras clave:

    Anàlisi factorial
    Dissenys factorials
    Psicologia
    Psicología
    Psychology
    0027-3171
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