Research output: Contribution to conference › Paper
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.
Published - Apr 2016
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.