“Electoral Systems and Protectionism: An Industry-Level Analysis”, Canadian Journal of Economics 46(2), May 2013 (with Carolyn Evans)

“Domestic Productivity and Variety Gains from Trade”, Journal of International Economics 80(2), March 2010, (with Volodymyr Lugovskyy) 

“Trade Infrastructure and Trade Costs: A Study of Select Asian Ports”, Infrastructure’s Role In Lowering Asia’s Trade Costs. (eds. Brooks and Hummels), Edward Elgar Publishing (2009) (with Jon Haveman and Christopher Thornberg)

Work in Progress

"Technology, Trade, and Quality Slopes", 2015 (joint with Volodymyr Lugovskyy),  (Online Appendix)

"Sector-level Volatility and the International Transmission of Shocks" (joint with Laura Puzzello) 

How Strong is the Love of Variety?”, 2011