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Adaptation of a-stratified method in variable length computerized adaptive testing. In Paper presented at the annual meeting of the American Educational Research Association. Seattle WA.
. (2001). we01-01.pdf (383.76 KB)Alpha-stratified adaptive testing with large numbers of content constraints. Applied Psychological Measurement, 27, 107-120.
. (2003). Assessing CAT security breaches by the item pooling index. In Paper presented at the annual meeting of the National Council on Measurement in Education. Chicago IL.
. (2003). . (2006).
a-stratified CAT design with content-blocking. In Paper presented at the Annual Meeting of the Psychometric Society. King of Prussia, PA.
. (2001). yi01-02.pdf (409.92 KB)a-stratified computerized adaptive testing with unequal item exposure across strata. In Paper presented at the annual meeting of the American Educational Research Association. Seattle WA.
. (2001). a-stratified multistage computerized adaptive testing. Applied Psychological Measurement, 23, 211-222.
. (1999). a-stratified multistage computerized adaptive testing. Applied Psychological Measurement, 23, 211–222.
. (1999). a-stratified multistage computerized adaptive testing. Applied Psychological Measurement, 23, 211-222.
. (1999). a-stratified multistage computerized adaptive testing with b blocking. Applied Psychological Measurement, 25, 333-41.
. (2001). a-Stratified multistage computerized adaptive testing with b blocking. Applied Psychological Measurement, 25, 333-341.
. (2001). Building a statistical foundation for computerized adaptive testing. In Paper presented at the annual meeting of the Psychometric Society. Banff, Alberta, Canada.
. (1996). Building Affordable CD-CAT Systems for Schools To Address Today's Challenges In Assessment. In Annual Conference of the International Association for Computerized Adaptive Testing.
. (2011). IACAT 2011 Affordable CAT Systems Chang.pdf (1.55 MB)Combining computer adaptive testing technology with cognitively diagnostic assessment. Behavioral Research Methods , 40, 808-21. presented at the Aug.
. (2008). Combining computer adaptive testing technology with cognitively diagnostic assessment. In Paper presented at the annual meeting of the National Council on Measurement in Education. San Diego CA.
. (2004). mcgl04-01.pdf (781.41 KB)Comparing three item selection approaches for computerized adaptive testing with content balancing requirement. In Paper presented at the annual meeting of the National Council on Measurement in Education. New Orleans LA.
. (2002). le02-01.pdf (225.92 KB)A comparison of item selection rules at the early stages of computerized adaptive testing. Applied Psychological Measurement, 24, 241-255.
. (2000). A comparison of item selection rules at the early stages of computerized adaptive testing. Applied Psychological Measurement, 24, 241-255.
. (2000). A comparison of item selection techniques and exposure control mechanisms in CATs using the generalized partial credit model. Applied Psychological Measurement, 26, 147-163.
. (2002). A comparison of two methods of controlling item exposure in computerized adaptive testing. In Paper presented at the meeting of the American Educational Research Association. San Diego CA.
. (1998). Computerized adaptive testing: A comparison of three content balancing methods. In Paper presented at the annual meeting of the National Council on Measurement in Education. Chicago IL.
. (2003). Computerized adaptive testing: A comparison of three content balancing methods. The Journal of Technology, Learning and Assessment, 2, 1-15.
. (2003). le03-01.pdf (226.37 KB)Computerized adaptive testing: a mixture item selection approach for constrained situations. British Journal of Mathematical and Statistical Psychology, 58, 239-57. presented at the Nov.
. (2005). Constraints-weighted information method for item selection of severely constrained computerized adaptive testing. In Paper presented at the annual meeting of the National Council on Measurement in Education. San Francisco.
. (2006). Constraint-weighted a-stratification for computerized adaptive testing with nonstatistical constraints: Balancing measurement efficiency and exposure control. Educational and Psychological Measurement, 69, 35-49.
. (2009). Constraint-Weighted a-Stratification for Computerized Adaptive Testing With Nonstatistical Constraints. Educational and Psychological Measurement, 69, 35-49. doi:10.1177/0013164408322030
. (2009). Content balancing in stratified computerized adaptive testing designs. In Paper presented at the annual meeting of the American Educational Research Association. New Orleans, LA.
. (2000). le00-01.pdf (426.85 KB)Deriving a stopping rule for sequential adaptive tests. In Paper presented at the annual meeting of the American Educational Research Association. Seattle WA.
. (2001). gr01-01.pdf (110.09 KB)Deriving Stopping Rules for Multidimensional Computerized Adaptive Testing. Applied Psychological Measurement, 37, 99-122. doi:10.1177/0146621612463422
. (2013). . (2000).
Does adaptive testing violate local independence? (Research Report 98-33). Princeton NJ: Educational Testing Service.
. (1998). Dual-Objective Item Selection Criteria in Cognitive Diagnostic Computerized Adaptive Testing. Journal of Educational Measurement, 54, 165–183. doi:10.1111/jedm.12139
. (2017). An Enhanced Approach to Combine Item Response Theory With Cognitive Diagnosis in Adaptive Testing. Journal of Educational Measurement, 51, 358–380. doi:10.1111/jedm.12057
. (2014). An enhanced stratified computerized adaptive testing design. In Paper presented at the annual meeting of the American Educational Research Association. Montreal, Canada.
. (1999). le99-01.pdf (477.89 KB)An examination of item selection rules by stratified CAT designs integrated with content balancing methods. In Paper presented at the Annual Meeting of the American Educational Research Association. Seattle WA.
. (2001). le01-01.pdf (295.52 KB)A global information approach to computerized adaptive testing. Applied Psychological Measurement, 20, 213-229.
. (1996). A global information approach to computerized adaptive testing. In Paper presented at the annual meeting of the National Council on Measurement in Education. San Francisco CA.
. (1995). High-Efficiency Response Distribution–Based Item Selection Algorithms for Short-Length Cognitive Diagnostic Computerized Adaptive Testing. Applied Psychological Measurement, 40, 608-624. doi:10.1177/0146621616665196
. (2016). Hybrid Computerized Adaptive Testing: From Group Sequential Design to Fully Sequential Design. Journal of Educational Measurement, 53, 45–62. doi:10.1111/jedm.12100
. (2016). Hypergeometric family and item overlap rates in computerized adaptive testing. Psychometrika, 67, 387-398.
. (2002). Identify the lower bounds for item sharing and item pooling in computerized adaptive testing. In Paper presented at the annual meeting of the American Educational Research Association. New Orleans LA.
. (2002). Identifying practical indices for enhancing item pool security. In Paper presented at the annual meeting of the National Council on Measurement in Education (NCME). Montreal, Canada.
. (2005). Implementing content constraints in alpha-stratified adaptive testing using a shadow test approach. Applied Psychological Measurement, 27, 107-120.
. (2003). Implementing content constraints in alpha-stratified adaptive testing using a shadow test approach. Law School Admission Council, Computerized Testing Report 01-09.
. (2005). Implementing content constraints in a-stratified adaptive testing using a shadow test approach (Research Report 01-001). University of Twente, Department of Educational Measurement and Data Analysis.
. (2001). Incorporation of Content Balancing Requirements in Stratification Designs for Computerized Adaptive Testing. Educational and Psychological Measurement, 63, 257-70.
. (2003). Incorporation Of Content Balancing Requirements In Stratification Designs For Computerized Adaptive Testing. Educational and Psychological Measurement, 63, 257-270. doi:10.1177/0013164403251326
. (2003). Integrating stratification and information approaches for multiple constrained CAT. In Paper presented at the Annual Meeting of the National Council on Measurement in Education. Seattle WA.
. (2001). le01-02.pdf (321.58 KB)Item selection in computerized adaptive testing: Improving the a-stratified design with the Sympson-Hetter algorithm. Applied Psychological Measurement, 26, 376-392.
. (2002). Item selection in computerized adaptive testing: Improving the a-stratified design with the Sympson-Hetter algorithm. Applied Psychological Measurement, 26, 376-392.
. (2002). Item selection in computerized adaptive testing: improving the a-stratified design with the Sympson-Hetter algorithm. In Paper presented at the Annual Meeting of the American Educational Research Association. Montreal, CA.
. (1999). Item selection in computerized adaptive testing: Should more discriminating items be used first?. Journal of Educational Measurement, 38, 249-266.
. (2001). Item selection in computerized adaptive testing: Should more discriminating items be used first?. Journal of Educational Measurement, 38, 249-266.
. (1998). Kullback-Leibler information in multidimensional adaptive testing: theory and application. In . D. J. Weiss (Ed.), Proceedings of the 2009 GMAC Conference on Computerized Adaptive Testing.
. (2009). cat09wang-chang.pdf (315.78 KB) . (2001).
The maximum priority index method for severely constrained item selection in computerized adaptive testing. British Journal of Mathematical and Statistical Psychology, 62, 369-83. presented at the May.
. (2009). A model for score maximization within a computerized adaptive testing environment. In Paper presented at the annual meeting of the NMCE. New York NY.
. (1996). The modified maximum global discrimination index method for cognitive diagnostic computerized adaptive testing. In . D. J. Weiss (Ed.). Proceedings of the 2007 GMAC Conference on Computerized Adaptive Testing.
. (2007). cat07cheng.pdf (171.07 KB)Multiple stratification CAT designs with content control. Unpublished manuscript.
. (2000).