1. The Colonial Origins of Comparative Development: An Empirical Investigation.;American Economic Review,2001
2. The Colonial Origins of Comparative Development: An Empirical Investigation: Comment.;American Economic Review,2012
3. Importing Political Polarization? The Electoral Consequences of Rising Trade Exposure.;American Economic Review,2020
4. The China Syndrome: Local Labor Market Effects of Import Competition in the United States.;American Economic Review,2013