Research

Working Papers

Validating Valuation: How Statistical Learning Can Cabin Expert Discretion in Valuation Disputes

Working Paper

State Antitakeover Provisions Don’t Actually Do Much

Working Paper

The Effects of Hedge Fund Activism

Working Paper

Published Papers

Diversity Washing

Journal of Accounting Research 2024 (Joint with David F. Larcker, Charles G. McClure, Durgesh Saraph, and Edward M. Watts)

How Much Should We Trust Staggered Difference-in-Differences Estimates?

Journal of Financial Economics 22(2) 2022 (Joint with David F. Larcker and Charles C.Y. Wang)

Machine Learning and Predicted Returns for Event Studies in Securities Litigation

Journal of Law, Finance, and Accounting 5(2) 2020 (Joint with Jonah B. Gelbach)

Dual-Class Index Exclusion

Virginia Law & Business Review 13(2) 2019 (Joint with Andrew Winden)

Single-Firm Event Studies, Securities Fraud, and Financial Crisis: Problems of Inference

Stanford Law Review 68 2016