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A Comprehensive IRT Approach for Modeling Binary, Graded, and Continuous Responses With Error in Persons and Items

  • Dades identificatives

    Identificador: imarina:5873614
    Autors:
    Tosi, Jeremias David
    Resum:
    Dual item response theory (IRT) models in which items and individuals have different amounts of measurement error have been proposed in the literature. Any developments in these models, however, are feasible only for continuous responses. This article discusses a comprehensive dual modeling approach, based on underlying latent response variables, from which specific models for continuous, graded, and binary responses are obtained. Procedures for (a) calibrating the items, (b) scoring individuals, (c) assessing model appropriateness, and (d) assessing measurement precision are discussed for all the resulting models. Simulation results suggest that the proposal is quite feasible. A practical illustration is given with an empirical example in the personality domain.
  • Altres:

    Autor segons l'article: Tosi, Jeremias David
    Departament: Psicologia
    Autor/s de la URV: Ferrando Piera, Pere Joan
    Paraules clau: Traitedness Reliability Personality measurement Person reliability Item response theory Item discrimination Item Factor analysis Discrimination
    Resum: Dual item response theory (IRT) models in which items and individuals have different amounts of measurement error have been proposed in the literature. Any developments in these models, however, are feasible only for continuous responses. This article discusses a comprehensive dual modeling approach, based on underlying latent response variables, from which specific models for continuous, graded, and binary responses are obtained. Procedures for (a) calibrating the items, (b) scoring individuals, (c) assessing model appropriateness, and (d) assessing measurement precision are discussed for all the resulting models. Simulation results suggest that the proposal is quite feasible. A practical illustration is given with an empirical example in the personality domain.
    Àrees temàtiques: Social sciences, mathematical methods Social sciences (miscellaneous) Psychology, mathematical Psychology (miscellaneous) Psychology Psicología Engenharias i Ciencias sociales
    Accès a la llicència d'ús: https://creativecommons.org/licenses/by/3.0/es/
    ISSN: 01466216
    Adreça de correu electrònic de l'autor: perejoan.ferrando@urv.cat
    Identificador de l'autor: 0000-0002-3133-5466
    Data d'alta del registre: 2024-10-12
    Versió de l'article dipositat: info:eu-repo/semantics/acceptedVersion
    Enllaç font original: https://journals.sagepub.com/doi/abs/10.1177/0146621618817779
    URL Document de llicència: https://repositori.urv.cat/ca/proteccio-de-dades/
    Referència a l'article segons font original: Applied Psychological Measurement. 43 (5): 339-359
    Referència de l'ítem segons les normes APA: Tosi, Jeremias David (2019). A Comprehensive IRT Approach for Modeling Binary, Graded, and Continuous Responses With Error in Persons and Items. Applied Psychological Measurement, 43(5), 339-359. DOI: 10.1177/0146621618817779
    DOI de l'article: 10.1177/0146621618817779
    Entitat: Universitat Rovira i Virgili
    Any de publicació de la revista: 2019
    Tipus de publicació: Journal Publications
  • Paraules clau:

    Psychology (Miscellaneous),Psychology, Mathematical,Social Sciences (Miscellaneous),Social Sciences, Mathematical Methods
    Traitedness
    Reliability
    Personality measurement
    Person reliability
    Item response theory
    Item discrimination
    Item
    Factor analysis
    Discrimination
    Social sciences, mathematical methods
    Social sciences (miscellaneous)
    Psychology, mathematical
    Psychology (miscellaneous)
    Psychology
    Psicología
    Engenharias i
    Ciencias sociales
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