Rotou, O., Patsula, L., Steffen, M., & Rizavi, S.. (2003). Comparison of multi-stage tests with computer adaptive and paper and pencil tests. In Paper presented at the Annual meeting of the National Council on Measurement in Education. Chicago IL.

Stocking, M. L., Steffen, M., & Eignor, D. R.. (2001). A method for building a realistic model of test taker behavior for computerized adaptive testing (Research Report 01-22). Princeton NJ: Educational Testing Service.

Way, W. D., Swanson, L., Steffen, M., & Stocking, M. L.. (2001). Refining a system for computerized adaptive testing pool creation (Research Report 01-18). Princeton NJ: Educational Testing Service.

Mills, C. N., & Steffen, M.. (2000). The GRE computer adaptive test: Operational issues. In . W. J. van der Linden and C. A. W. Glas (Eds.), Computerized adaptive testing: Theory and practice (pp. 75-99). Dordrecht, Netherlands: Kluwer.

Liu, M., & Steffen, M.. (1999). Impact of flawed items on ability estimation in CAT. In Paper presented at the annual meeting of the National Council on Measurement in Education. Montreal, Canada.

Steffen, M. (1999). Test-taking strategies. In Paper presented at the annual meeting of the National Council on Measurement in Education. Montreal, Canada.

Steffen, M., & Way, W. D.. (1999). Test-taking strategies in computerized adaptive testing. In Paper presented at the annual meeting of the National Council on Measurement in Education. Montreal, Canada.

Schaeffer, G. A., Bridgeman, B., Golub-Smith, M. L., Lewis, C., Potenza, M. T., & Steffen, M.. (1998). Comparability of paper-and-pencil and computer adaptive test scores on the GRE General Test (No. ETS Research Report 98-38). presented at the August, 1998, Princeton, N.J.: Educational Testing Services.

Schaeffer, G., Bridgeman, B., Golub-Smith, M. L., Lewis, C., Potenza, M. T., & Steffen, M.. (1998). Comparability of paper-and-pencil and computer adaptive test scores on the GRE General Test (GRE Board Professional Report No 95-08P; Educational Testing Service Research Report 98-38). Princeton, NJ: Educational Testing Service.

Way, W. D., Steffen, M., & Anderson, G. S.. (1998). Developing, maintaining, and renewing the item inventory to support computer-based testing. In Paper presented at the colloquium. Computer-Based Testing: Building the Foundation for Future Assessments, Philadelphia PA.

Steffen, M., & Liu, M.. (1998). Evaluation of methods for the use of underutilized items in a CAT environment. In Paper presented at the annual meeting of the Psychometric Society. Urbana, IL.

Liu, M., & Steffen, M.. (1998). The impact of scoring flawed items on ability estimation in CAT. In Paper presented at the annual meeting of the Psychometric Society. Urbana, IL.

Bennett, R. E., Steffen, M., Singley, M. K., Morley, M., & Jacquemin, D.. (1997). Evaluating an automatically scorable, open-ended response type for measuring mathematical reasoning in computer-adaptive tests.

Patsula, L. N., & Steffen, M.. (1997). Maintaining item and test security in a CAT environment: A simulation study. In Paper presented at the annual meeting of the National Council on Measurement in Education. Chicago IL).

Eignor, D. R., Stocking, M. L., Way, W. D., & Steffen, M.. (1993). Case studies in computer adaptive test design through simulation (Research Report RR-93-56). Princeton NJ: Educational Testing Service.

Eignor, D. R., Way, W. D., Stocking, M., & Steffen, M.. (1993). Case studies in computerized adaptive test design through simulation (Research Report 93-56). Princeton NJ: Educational Testing Service.

Schaeffer, G. A., Reese, C. M., Steffen, M., McKinley, R. L., & Mills, C. N.. (1993). Field test of a computer-based GRE general test (GRE Board Technical Report 88-8; Educational Testing Service Research Rep No RR 93-07). Princeton NJ: Educational Testing Service.

Schaeffer, G. A., Steffen, M., & Golub-Smith, M. L.. (1993). Introduction of a computer adaptive GRE General test (Research Report 93-57). Princeton NJ: Educational Testing Service.