. (2010). The Investigation of Differential Item Functioning in Adaptive Tests. In Elements of Adaptive Testing (pp. 331-352). doi:10.1007/978-0-387-85461-8
. (1997). A Bayesian enhancement of Mantel Haenszel DIF analysis for computer adaptive tests. In Paper presented at the annual meeting of the National Council on Measurement in Education. Chicago IL.
. (1992). Differential item functioning analysis for computer-adaptive tests and other IRT-scored measures. In Paper presented at the annual meeting of the Military Testing Association. San Diego CA.
. (1998). An empirical Bayes approach to Mantel-Haenszel DIF analysis: Theoretical development and application to CAT data. In Paper presented at the annual meeting of the Psychometric Society. Urbana, IL.
. (2002). Application of an empirical Bayes enhancement of Mantel-Haenszel differential item functioning analysis to a computerized adaptive test. Applied Psychological Measurement, 26, 57-76.
. (1997). The effect of adaptive administration on the variability of the Mantel-Haenszel measure of differential item functioning. Educational and Psychological Measurement, 57, 412-421.
. (1995). Effect of Rasch calibration on ability and DIF estimation in computer-adaptive tests. Journal of Educational Measurement, 32, 341-363.
. (1994). A Simulation Study of Methods for Assessing Differential Item Functioning in Computerized Adaptive Tests. Applied Psychological Measurement, 18, 121-140.
v18n2p121.pdf (2.08 MB). (1994). DIF analysis for pretest items in computer-adaptive testing (Educational Testing Service Research Rep No RR 94-33). Princeton NJ: Educational Testing Service.
. (1993). A simulation study of methods for assessing differential item functioning in computer-adaptive tests (Educational Testing Service Research Rep No RR 93-11). Princeton NJ: Educational Testing Service.
. (1991). A simulation study of some simple approaches to the study of DIF for CATs. Internal memorandum, Educational Testing Service.