Item Response Modeling of Forced-Choice Questionnaires
نویسندگان
چکیده
منابع مشابه
Item Response Models for Forced-Choice Questionnaires: A Common Framework.
In forced-choice questionnaires, respondents have to make choices between two or more items presented at the same time. Several IRT models have been developed to link respondent choices to underlying psychological attributes, including the recent MUPP (Stark et al. in Appl Psychol Meas 29:184-203, 2005) and Thurstonian IRT (Brown and Maydeu-Olivares in Educ Psychol Meas 71:460-502, 2011) models...
متن کاملRunning head: IRT MODELS FOR FORCED-CHOICE QUESTIONNAIRES Item Response Models for Forced-Choice Questionnaires: A Common Framework
In forced-choice questionnaires, respondents have to make choices between two or more items presented at the same time. Several IRT models have been developed to link respondent choices to underlying psychological attributes, including the recent MUPP (Stark, Chernyshenko & Drasgow, 2005) and Thurstonian IRT (Brown & Maydeu-Olivares, 2011) models. In the present article, a common framework is p...
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BACKGROUND Theoretically, increased levels of physical activity self-efficacy (PASE) should lead to increased physical activity, but few studies have reported this effect among youth. This failure may be at least partially attributable to measurement limitations. In this study, Item Response Modeling (IRM) was used to develop new physical activity and sedentary behavior change self-efficacy sca...
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An approach called generalizability in item response modeling (GIRM) is introduced in this article. The GIRM approach essentially incorporates the sampling model of generalizability theory (GT) into the scaling model of item response theory (IRT) by making distributional assumptions about the relevant measurement facets. By specifying a random effects measurement model, and taking advantage of ...
متن کاملEvaluation of psychometric properties and differential item functioning of 8-item Child Perceptions Questionnaires using item response theory
BACKGROUND Four-factor structure of the two 8-item short forms of Child Perceptions Questionnaire CPQ11-14 (RSF:8 and ISF:8) has been confirmed. However, the sum scores are typically reported in practice as a proxy of Oral health-related Quality of Life (OHRQoL), which implied a unidimensional structure. This study first assessed the unidimensionality of 8-item short forms of CPQ11-14. Item res...
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ژورنال
عنوان ژورنال: Educational and Psychological Measurement
سال: 2011
ISSN: 0013-1644,1552-3888
DOI: 10.1177/0013164410375112