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Book
Wang, T. (1995). The precision of ability estimation methods in computerized adaptive testing. Unpublished doctoral dissertation, University of Iowa, Iowa City (UM No. 9945102).
Conference Paper
Wang, T., Yi, Q., Ban, J. C., Harris, D. J., & Hanson, B. A.. (1999). Adjusting "scores" from a CAT following successful item challenges. In Paper presented at the annual meeting of the American Educational Research Association. Montreal, Canada.
PDF icon wa99-01.pdf (149.06 KB)
Wang, T., Fan, M. Yi, Q., Ban, J. C., & Zhu, D.. (2000). Assembling parallel item pools for computerized adaptive testing. In Paper presented at the annual meeting of the American Educational Research Association. New Orleans.
Lau, C. A., & Wang, T.. (1998). Comparing and combining dichotomous and polytomous items with SPRT procedure in computerized classification testing. In Paper presented at the annual meeting of the American Educational Research Association. San Diego.
PDF icon la98-01.pdf (374.46 KB)
Ban, J., Wang, T., & Yi, Q.. (1999). Comparison of the a-stratified method, the Sympson-Hetter method, and the matched difficulty method in CAT administration. In Paper presented at the annual meeting of the Psychometric Society. Lawrence KS.
Lau, C. A,, & Wang, T.. (1999). Computerized classification testing under practical constraints with a polytomous model. In Paper presented at the annual meeting of the American Educational Research Association. Montreal.
Ban, J. C., Wang, T., Yi, Q., & Harris, D. J.. (2000). Effects of nonequivalence of item pools on ability estimates in CAT. In Paper presented at the annual meeting of the National Council on Measurement in Education. New Orleans LA.
PDF icon ba00-01.pdf (656.37 KB)
Yi, Q., Harris, D. J., Wang, T., & Ban, J. - C.. (2003). Effects of test administration mode on item parameter estimates. In Paper presented at the annual meeting of the National Council on Measurement in Education. Chicago IL.
PDF icon yi03-02.pdf (232.48 KB)
Vispoel, W. P., Wang, T., & Bleiler, T.. (1993). The efficiency, reliability, and concurrent validity of adaptive and fixed-item tests of music listening skills. In Paper presented at the annual meeting of the National Council on Measurement in Education. Atlanta GA.
Wang, T., Lau, C., & Hanson, B. A.. (1998). Essentially unbiased Bayesian estimates in computerized adaptive testing. In Paper presented at the annual meeting of the American Educational Research Association. San Diego.
Wang, T. (1997). Essentially unbiased EAP estimates in computerized adaptive testing. In Paper presented at the annual meeting of the American Educational Research Association. Chicago.
PDF icon wa97-01.pdf (224.35 KB)
Wang, T., & Kolen, M. J.. (1997). Evaluating comparability in computerized adaptive testing: A theoretical framework with an example. In Paper presented at the annual meeting of the American Educational Research Association. Chicago.
Vispoel, W. P., Wang, T., De la Torre, R., Bleiler, T., & Dings, J.. (1992). How review options and administration mode influence scores on computerized vocabulary tests. In Paper presented at the annual meeting of the National Council on Measurement in Education. San Francisco CA.
Yi, Q., Wang, T., & Wang, S.. (2003). Implementing the a-stratified method with b blocking in computerized adaptive testing with the generalized partial credit model. In Paper presented at the annual meeting of the American Educational Research Association. Chicago IL.
PDF icon yi03-01.pdf (495.88 KB)
Lau, C., & Wang, T.. (2000). A new item selection procedure for mixed item type in computerized classification testing. In Paper presented at the annual meeting of the American Educational Research Association. New Orleans.
PDF icon la00-01.pdf (451.53 KB)
Wang, T., & Vispoel, W. P.. (1995). Precision of ability estimation methods in computerized adaptive testing. In Paper presented at the annual meeting of the Psychometric Society. Minneapolis.
Wang, S., & Wang, T.. (1999). Precision of Warm's weighted likelihood estimation of ability for a polytomous model in CAT. In Paper presented at the annual meeting of the American Educational Research Association. Montreal.
PDF icon wa99-02.pdf (603.32 KB)
Wang, S., & Wang, T.. (2002). Relative precision of ability estimation in polytomous CAT: A comparison under the generalized partial credit model and graded response model. In Paper presented at the annual meeting of the American Educational Research Association. New Orleans LA.
PDF icon wa02-01.pdf (734.77 KB)
Conference Proceedings
Lau, C. A., & Wang, T.. (1999). Computerized classification testing under practical constraints with a polytomous model. annual meeting of the American Educational Research Association. presented at the 04/1999, Montreal, Quebec, Canada.
PDF icon la99-01.pdf (578.11 KB)
Journal Article
Wang, T., & Vispoel, W. P.. (1998). Properties of ability estimation methods in computerized adaptive testing. Journal of Educational Measurement, 35, 109-135.