Autor según el artículo: Ferrando PJ

Departamento: Psicologia

Autor/es de la URV: Ferrando Piera, Pere Joan

Palabras clave: Traitedness Reliability Personality measurement Person reliability Item response theory Item discrimination Item Factor analysis Discrimination

Resumen: 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.

Áreas temáticas: Social sciences, mathematical methods Social sciences (miscellaneous) Psychology, mathematical Psychology (miscellaneous) Psychology Psicología Engenharias i Ciencias sociales

Acceso a la licencia de uso: https://creativecommons.org/licenses/by/3.0/es/

ISSN: 01466216

Direcció de correo del autor: perejoan.ferrando@urv.cat

Identificador del autor: 0000-0002-3133-5466

Fecha de alta del registro: 2023-02-18

Versión del articulo depositado: info:eu-repo/semantics/acceptedVersion

Enlace a la fuente original: https://journals.sagepub.com/doi/abs/10.1177/0146621618817779

URL Documento de licencia: http://repositori.urv.cat/ca/proteccio-de-dades/

Referencia al articulo segun fuente origial: Applied Psychological Measurement. 43 (5): 339-359

Referencia de l'ítem segons les normes APA: Ferrando PJ (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 del artículo: 10.1177/0146621618817779

Entidad: Universitat Rovira i Virgili

Año de publicación de la revista: 2019

Tipo de publicación: Journal Publications