Research output: Contribution to conference › Paper
Abstract
Developments of IRT models for ipsative tests with dichotomous multidimensional forced-choice items have been witnessed in recent years. In this study, we develop a new class of IRT models for polytomous MFC items. We conducted simulation studies in variety of conditions to evaluate parameter recovery and provided an empirical example.
Original language
English
Publication status
Published - Apr 2016
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Citation
Qiu, X.-L., & Wang, W.-C. (2016, April). Item response theory models for Ipsative tests with Polytomous multidimensional forced-choice items. Paper presented at the National Council on Measurement in Education (NCME) 2016 Annual Meeting: Foundations and frontiers: Advancing educational measurement for research, policy, and practice, DC Downtown Hotel, Washington, DC.