''Dynamic Entry and Exit with Uncertain Cost Positions" International Journal of Industrial Organization, 27(3), 474-487, 2009(with Huanxing Yang),
''Collusion, Fluctuating Demand, and Price Rigidity,'' International Economic Review 48(2), 483-515. 2007 (with Huanxing Yang)
''Mimicking the Winner Leads to War: An Evolutionary Analysis of Conflict
and Cooperation,''Japanese Economic Review 58(3), 417-422. 2007.
''A Simple Holdup Model with Two-sided Investments: the Case of Common-Purpose
Investments,'' Problems and Perspectives in Management, 4(2), 2006, pp.115-125.
''Commitment in Renegotiating Incomplete Contracts,'' Mita-gakkai Zasshi (Mita Journal of Economics), 98(3), October 2005, pp. 79-90 (in Japanese)
WORKING PAPERS
"A Theory of Scoring Auctions with non-Quasilinear Scoring Rules"
with Jun Nakabayashi and Masanori Tsuruoka
"Information Aggregation in Bargaining" with Yasutora Watanabe
"Option Package Bundling" with Takanori Adachi and Takeshi Ebina