Psychometric Properties of the Inventário Dimensional Clínico da Personalidade (IDCP) using the Rating Scale Model

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Autor principal: Lucas de Francisco Carvalho
Formato: Artículo científico
Lenguaje:en
Publicado: Universidad del Rosario 2014
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author Lucas de Francisco Carvalho
author_facet Lucas de Francisco Carvalho
contents Psychometric Properties of the Inventário Dimensional Clínico da Personalidade (IDCP) using the Rating Scale Model Lucas de Francisco Carvalho Ricardo Primi Gregory E. Stone Psicología Keywords Item response theory personality disorders psychometric properties The aim of this study was to evaluate the performance of the Dimensional Clinical Personality Inventory (DC - PI) using Rasch-based person and item analysis. 1281 participants were recruited, between 18 and 90 years of age ( M =26.64; SD =8.94), 431 men (33.6 %). Of the total sample, 127 (9.9 %) were patients diagnosed with axis I disorders and/or axis II according to DSM-IV-TR. Results indicated the IDCP scales performed reasonably well, and the usefulness of the analyses presented, de - monstrates the Rasch model’s applicability for clinical applications. Among the important tools offered by the Rasch model, we explore the use of the person-item map, which visually presents the intuitively understandable psychological construct along the dimensional scale of the instrument. 2014 artículo científico 1794-4724 https://www.redalyc.org/articulo.oa?id=79932029006 en http://www.redalyc.org/revista.oa?id=799 Avances en Psicología Latinoamericana application/pdf Universidad del Rosario Avances en Psicología Latinoamericana (Colombia) Num.3 Vol.32
format Artículo científico
id redalyc_79932029006
institution Redalyc
language en
publishDate 2014
publisher Universidad del Rosario
spellingShingle Psychometric Properties of the Inventário Dimensional Clínico da Personalidade (IDCP) using the Rating Scale Model
Lucas de Francisco Carvalho
Psicología
Keywords
Item response theory
personality disorders
psychometric properties
Psychometric Properties of the Inventário Dimensional Clínico da Personalidade (IDCP) using the Rating Scale Model Lucas de Francisco Carvalho Ricardo Primi Gregory E. Stone Psicología Keywords Item response theory personality disorders psychometric properties The aim of this study was to evaluate the performance of the Dimensional Clinical Personality Inventory (DC - PI) using Rasch-based person and item analysis. 1281 participants were recruited, between 18 and 90 years of age ( M =26.64; SD =8.94), 431 men (33.6 %). Of the total sample, 127 (9.9 %) were patients diagnosed with axis I disorders and/or axis II according to DSM-IV-TR. Results indicated the IDCP scales performed reasonably well, and the usefulness of the analyses presented, de - monstrates the Rasch model’s applicability for clinical applications. Among the important tools offered by the Rasch model, we explore the use of the person-item map, which visually presents the intuitively understandable psychological construct along the dimensional scale of the instrument. 2014 artículo científico 1794-4724 https://www.redalyc.org/articulo.oa?id=79932029006 en http://www.redalyc.org/revista.oa?id=799 Avances en Psicología Latinoamericana application/pdf Universidad del Rosario Avances en Psicología Latinoamericana (Colombia) Num.3 Vol.32
title Psychometric Properties of the Inventário Dimensional Clínico da Personalidade (IDCP) using the Rating Scale Model
topic Psicología
Keywords
Item response theory
personality disorders
psychometric properties
url https://www.redalyc.org/articulo.oa?id=79932029006