Literaturnachweis - Detailanzeige
Autor/inn/en | Isham, Steven P.; Donoghue, John R. |
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Titel | A Comparison of Procedures To Detect Item Parameter Drift. |
Quelle | In: Applied Psychological Measurement, 22 (1998) 1, S.33-51 |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0146-6216 |
Schlagwörter | Chi Square; Comparative Analysis; Monte Carlo Methods; Research Methodology; Simulation |
Abstract | Used Monte Carlo methods to compare several measures of item-parameter drift, manipulating numbers of examinees and items and numbers of drift items. Overall, Lord's chi square (F. Lord, 1968) measure was the most effective in identifying items that exhibited drift. Discusses the usefulness of other methods. (SLD) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |