He has recently published the following papers: “Gunboats, Reputation, and Sovereign Repayment: Lessons from the Southern Confederacy,” Journal of International Economics (forthcoming), “Real Shock, Monetary Aftershock: The San Francisco Earthquake and the Panic of 1907″ (co-authored with Kerry Odell), Journal of Economic History (forthcoming), and “Empire, Public Goods, and the Roosevelt Corollary” (co-authored with Kris Mitchener), Journal of Economic History (forthcoming).