Assessing Acquiescence in Binary Responses: IRT-Related Item-Factor-Analytic Procedures

Autor/inn/en	Ferrando, Pere J.; Condon, Lorena
Titel	Assessing Acquiescence in Binary Responses: IRT-Related Item-Factor-Analytic Procedures
Quelle	In: Structural Equation Modeling: A Multidisciplinary Journal, 13 (2006) 3, S.420-439 (20 Seiten) PDF als Volltext Verfügbarkeit
Sprache	englisch
Dokumenttyp	gedruckt; online; Zeitschriftenaufsatz
ISSN	1070-5511
DOI	10.1207/s15328007sem1303_5
Schlagwörter	Factor Analysis; Item Response Theory; Personality Measures; Models; Test Items; Test Validity + Suchen Sie Ihr Suchwort? Faktorenanalyse; Item-Response-Theorie; Analogiemodell; Test content; Testaufgabe; Testvalidität
Abstract	This article proposes procedures for assessing acquiescence in a balanced set of binary personality items. These procedures are based on the bidimensional item-factor analysis model, which is an alternative parameterization of the bidimensional 2-parameter normal-ogive item response theory model. First the rationale and general approach are described. Then methods for specifying and fitting the model and for estimating the individual factor scores, are discussed, as well as several validity criteria for supporting the suitability of the proposed solution. Finally, we illustrate the procedures using empirical data and discuss their usefulness for applied personality measurement. (Author).
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Erfasst von	ERIC (Education Resources Information Center), Washington, DC
Update	2017/4/10