ERIC Number: EJ556350
Record Type: Journal
Publication Date: 1997
Reference Count: N/A
Development and Demonstration of Multidimensional IRT-Based Internal Measures of Differential Functioning of Items and Tests.
Oshima, T. C.; Raju, Nambury S. Rajo; Flowers, Claudia P.
Journal of Educational Measurement, v34 n3 p253-72 Fall 1997
Defines and demonstrates a framework for studying differential item functioning and differential test functioning for tests that are intended to be multidimensional. The procedure, which is illustrated with simulated data, is an extension of the unidimensional differential functioning of items and tests approach (N. Raju, W. van der Linden, and P. Fleer, 1995). (SLD)
Publication Type: Journal Articles; Reports - Evaluative; Speeches/Meeting Papers
Education Level: N/A
Authoring Institution: N/A