Estimating Measurement Precision in Reduced-Length Multi-Stage Adaptive Testing . Journal of Computerized Adaptive Testing, 1(4), 67-87. doi:10.7333/1309-0104067. (2013).
Multistage Testing: Issues, Designs, and Research. In Elements of Adaptive Testing (pp. 355-372). doi:10.1007/978-0-387-85461-8. (2010).
Evaluating the effects of several multi-stage testing design variables on selected psychometric outcomes for certification and licensure assessment. Unpublished doctoral dissertation, University of Massachusetts, Amherst.. (2004).
Investigating the effects of selected multi-stage test design alternatives on credentialing outcomes. In Paper presented at the annual meeting of the National Council on Measurement in Education. San Diego CA.. (2004).
Comparison of the psychometric properties of several computer-based test designs for credentialing exams. In Paper presented at the annual meeting of the National Council on Measurement in Education. New Orleans LA.. (2002).
An empirical investigation of selected multi-stage testing design variables on test assembly and decision accuracy outcomes for credentialing exams (Center for Educational Assessment Research Report No 469). Amherst, MA: University of Massachusetts, School of Education.. (2002).
Impact of selected factors on the psychometric quality of credentialing examinations administered with a sequential testlet design. In Paper presented at the annual meeting of the National Council on Measurement in Education. New Orleans LA.. (2002).
Current and future research in multi-stage testing (Research Report No 370). Amherst MA: University of Massachusetts, Laboratory of Pychometric and Evaluative Research.. (1999).