Literaturnachweis - Detailanzeige
Autor/inn/en | Davey, Tim; und weitere |
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Titel | Linking Multidimensional Item Calibrations. |
Quelle | In: Applied Psychological Measurement, 20 (1996) 4, S.405-16 |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0146-6216 |
Schlagwörter | Equated Scores; Item Response Theory; Models; Scaling; Test Items |
Abstract | Scales defined by most item response theory (IRT) models are truly invariant with respect to certain linear transformations of parameters. The problem is to find the proper transformation to place calibrations on a common scale. This paper explores issues of extending and adapting unidimensional linking procedures to multidimensional IRT models. (SLD) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |