Literaturnachweis - Detailanzeige
Autor/inn/en | de Jong, Martijn G.; Steenkamp, Jan-Benedict E. M. |
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Titel | Finite Mixture Multilevel Multidimensional Ordinal IRT Models for Large Scale Cross-Cultural Research |
Quelle | In: Psychometrika, 75 (2010) 1, S.3-32 (30 Seiten)
PDF als Volltext |
Sprache | englisch |
Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
ISSN | 0033-3123 |
DOI | 10.1007/s11336-009-9134-z |
Schlagwörter | Simulation; Measures (Individuals); Psychometrics; Item Response Theory; Cross Cultural Studies; Models; Well Being; Foreign Countries; Measurement Techniques |
Abstract | We present a class of finite mixture multilevel multidimensional ordinal IRT models for large scale cross-cultural research. Our model is proposed for confirmatory research settings. Our prior for item parameters is a mixture distribution to accommodate situations where different groups of countries have different measurement operations, while countries within these groups are still allowed to be heterogeneous. A simulation study is conducted that shows that all parameters can be recovered. We also apply the model to real data on the two components of affective subjective well-being: positive affect and negative affect. The psychometric behavior of these two scales is studied in 28 countries across four continents. (As Provided). |
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Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2017/4/10 |