Research Library

All reports in LSAC’s Research Library are available upon request. Executive summaries are available below for the latest LSAT Technical Reports and other research published within the last 10 years.

Looking for older reports? Consult the Research Archive

Current Research:

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Do I Belong Here? Examining Perceived Experiences of Bias, Stereotype Concerns, and Sense of Belonging in U.S. Law Schools

Detecting Groups of Test Takers Involved in Test Collusion as Unusually Large Cliques in a Graph (RR 18-01)

A New Approach to Detecting Cluster Aberrancy (RR 16-05)

Detection of Invalid Test Scores: The Usefulness of Simple Nonparametric Statistics (RR 13-05)

Combinatorial Search Algorithm for Detection of Test Collusion (RR 13-01)

How Serious Is IRT Misfit for Practical Decision-Making? (RR 15-04)

Testing for Aberrant Behavior in Response Time Modeling (RR 14-02)

Detection of Aberrant Answer Changes via Kullback–Leibler Divergence (RR 14-04)

Detection of Invalid Test Scores on Admission Tests: A Simulation Study Using Person-Fit Statistics (RR 15-03)

Optimal Detection of Aberrant Answer Changes (RR 16-02)

Comparison Study of Item Preknowledge Detectors (RR 14-01)

The Effect of Item and Person Misfit on Selection Decisions: An Empirical Study (RR 15-05)