“Equilibria in Second Price Auctions with Private Participation Costs” (with Xiaoyong Cao, Guofu Tan and Guoqiang Tian), Economic Theory, 65, 231-249, 2018.

“Resale in Second Price Auctions with Costly Participation” (with Gorkem Celik), International Journal of Industrial Organization 54, 148-174, 2017.

“Optimal Auctions with Simultaneous and Costly Participation” (with Gorkem Celik), The B.E. Journal of Theoretical Economics: Vol. 9: Iss. 1 (Advances), Article 24, 2009.

“Evolution of Preferences” (with Eddie Dekel and Jeffrey Ely), The Review of Economic Studies 74, 685-704, 2007.

“Ratifiability of Efficient Collusive Mechanisms in Second Price Auctions with Participation Costs” (with Guofu Tan), Games and Economic Behavior 59, 383-396, 2007.

“Equilibria in Second Price Auctions with Participation Costs” (with Guofu Tan), Journal of Economic Theory 130, 205-219, 2006.

“A Model of Evidence Production and Optimal Standard of Proof and Penalty in Criminal Trials”Canadian Journal of Economics 35, 385-409, 2002.

“Nash Equilibrium and the Evolution of Preferences” (with Jeffrey Ely), Journal of Economic Theory97, 255-272, 2001

“Cooperation, Secret Handshakes, and Imitation in the Prisoners’ Dilemma” (with Thomas Wiseman),Games and Economic Behavior 37, 216-242, 2001.

“A Note on the Seller’s Optimal Mechanism in Bilateral Trade with Two-Sided Incomplete Information” Journal of Economic Theory 87, 267-271, 1999.