Articles producció científica> Psicologia

A Comprehensive Regression-Based Approach for Identifying Sources of Person Misfit in Typical-Response Measures

  • Datos identificativos

    Identificador: PC:1502
    Autores:
    Pere J. FerrandoUrbano Lorenzo-Seva
    Resumen:
    DOI: 10.1177/0013164415594659
  • Otros:

    Autor según el artículo: Pere J. Ferrando; Urbano Lorenzo-Seva
    Departamento: Psicologia
    Autor/es de la URV: FERRANDO PIERA, PERE JOAN; LORENZO SEVA, URBANO
    Palabras clave: kernel smoothing person-fit weighted least squares regression
    Resumen: This article proposes a general parametric item response theory approach for identifying sources of misfit in response patterns that have been classified as potentially inconsistent by a global person-fit index. The approach, which is based on the weighted least squared regression of the observed responses on the model-expected responses, can be used with a variety of unidimensional and multidimensional models intended for binary, graded, and continuous responses and consists of procedures for identifying (a) general deviation trends, (b) local inconsistencies, and (c) single response inconsistencies. A free program called REG-PERFIT that implements most of the proposed techniques has been developed, described, and made available for interested researchers. Finally, the functioning and usefulness of the proposed procedures is illustrated with an empirical study based on a statistics-anxiety scale.
    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: 0013-1644
    Identificador del autor: 0000-0002-3133-5466; 0000-0001-5369-3099
    Fecha de alta del registro: 2016-05-18
    Página final: 486
    Volumen de revista: 76
    Versión del articulo depositado: info:eu-repo/semantics/acceptedVersion
    Enlace a la fuente original: https://journals.sagepub.com/doi/abs/10.1177/0013164415594659
    URL Documento de licencia: https://repositori.urv.cat/ca/proteccio-de-dades/
    DOI del artículo: 10.1177/0013164415594659
    Entidad: Universitat Rovira i Virgili
    Año de publicación de la revista: 2015
    Página inicial: 470
    Tipo de publicación: Article Artículo Article
  • Palabras clave:

    Psicometria
    kernel smoothing
    person-fit
    weighted least squares regression
    Psicologia
    Psicología
    Psychology
    0013-1644
  • Documentos:

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