Literaturnachweis - Detailanzeige
Autor/inn/en | Robitzsch, Alexander; Steinfeld, Jan |
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Titel | Item response models for human ratings: Overview, estimation methods, and implementation in R. |
Quelle | In: Psychological test and assessment modeling, 60 (2018) 1, S. 101-139
PDF als Volltext |
Beigaben | Literaturangaben |
Sprache | englisch |
Dokumenttyp | online; gedruckt; Zeitschriftenaufsatz |
ISSN | 2190-0493; 2190-0507 |
Schlagwörter | Methode; Rating-Verfahren; Persönlichkeit; Testverfahren; Methodenforschung; Modell; Modellierung |
Abstract | Item response theory (IRT) models for human ratings aim to represent item and rater characteristics by item and rater parameters. First, an overview of different IRT models (many-facet rater models, covariance structure models, and hierarchical rater models) is presented. Next, different estimationmethods and their implementation in R software are discussed. Furthermore, suggestions on how to choose an appropriate rater model are made. Finally, the application of several rater models in R is illustrated by a sample dataset. (Orig.). |
Erfasst von | DIPF | Leibniz-Institut für Bildungsforschung und Bildungsinformation, Frankfurt am Main |
Update | 2021/2 |