Autor según el artículo: Tosi, Jeremias David
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: 2024-10-12
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: https://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: 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 del artículo: 10.1177/0146621618817779
Entidad: Universitat Rovira i Virgili
Año de publicación de la revista: 2019
Tipo de publicación: Journal Publications