Autor segons l'article: Ferrando P
Departament: Psicologia
Autor/s de la URV: Ferrando Piera, Pere Joan
Paraules clau: Test psicológicos Teoria de respostes als items Stability Scale Models Inventory Difficulty
Resum: This study assessed the hypothesis that the response time to an item increases as the positions of the item and the respondent on the continuum of the trait that is measured draw closer together. This hypothesis has previously been stated by several authors, but so far it does not seem to have been empirically assessed in a rigorous way. A computerized version of a 22-item two-scale personality questionnaire was administered to a sample of 286 respondents. The item responses were fitted using the two-parameter IRT model and a person-item distance measure was derived. Product-moment correlations between the log-response times and the person-item distances were obtained over respondents within each item. In both scales all the correlations were negative, as expected from the theory. However, most of the correlations (effect sizes) were small. The potential usefulness of the results for personality measurement is discussed.
Àrees temàtiques: Statistics and probability Psychology, experimental Psychology (miscellaneous) Psicología Experimental and cognitive psychology Developmental and educational psychology Ciencias sociales Ciencias humanas Arts and humanities (miscellaneous)
Accès a la llicència d'ús: https://creativecommons.org/licenses/by/3.0/es/
ISSN: 0211-2159
Adreça de correu electrònic de l'autor: perejoan.ferrando@urv.cat
Identificador de l'autor: 0000-0002-3133-5466
Pàgina final: 148
Data d'alta del registre: 2024-11-02
Volum de revista: 27
Versió de l'article dipositat: info:eu-repo/semantics/publishedVersion
Enllaç font original: https://www.uv.es/psicologica/articulos1.06/7FERRANDO.pdf
URL Document de llicència: https://repositori.urv.cat/ca/proteccio-de-dades/
Referència a l'article segons font original: Psicologica. 27 (1): 137-148
Referència de l'ítem segons les normes APA: Ferrando P (2006). Person-item distance and response time: An empirical study in personality measurement. Psicologica, 27(1), 137-148
Entitat: Universitat Rovira i Virgili
Any de publicació de la revista: 2006
Pàgina inicial: 137
Tipus de publicació: Journal Publications