How Much Do Sanctuary Policies Matter? (estimating the effect of state and county sanctuary policies on ICE arrests, deportations, and deportations of noncitizens not convicted of serious crimes).

Consistency and Administrative Review (evaluating whether systems of review and appeal in immigration and Social Security effectively cabin the discretion of administrative judges).

Rights, Redistribution, and the Political Economy of Disability Discrimination Laws (with David Engstrom) (assembling a dataset of state disability antidiscrimination laws and testing the hypothesis that they were passed in order to reduce budgetary strain).

When Appellate Review Means No Review (with Mahrah Taufique) (arguing that jurisdiction channeling statutes sometimes act to withdraw all jurisdiction for certain claims).