Selected Publications

• "Credit Cards and Inflation," (with J. Geanakoplos), forthcoming in Games and Economic Behavior, (2010).
• "Grading Exams: 100,99,98,1...or A,B,C?" (with J. Geanakoplos), forthcoming in Games and Economic Behavior, (2010).
• "Perfect competition in an oligopoly, including bilateral monopoly," (with Dieter Sondermann), Games and Economic Behavior, Vol 65-1, 124-141 (2009).
• "Money and production, and liquidity trap," (with J. Geanakoplos), Cowles Foundation Discussion Paper No. 1574. International Journal of Economic Theory, (2006) Vol. 2.3-4, 295-317.
• "Determinacy with Nominal Assets and Outside Money," (with J. Geanakoplos), Cowles Foundation Discussion Paper No. 1427. Economic Theory, (2006) Vol. 27-1, 79-106.
• "Default and Punishment in General Equilibrium," (with J. Geanakoplos and M. Shubik), Cowles Foundation Discussion Paper No. 1304RR. Econometrica, (2005) Vol. 73-1, 1-37.
• "Compound Voting and the Banzhaf Power Index," (with O. Haimanko and E. Einy), Discussion Paper No. 03-10 of Monaster Center for Economic Research, forthcoming in Games and Economic Behavior.
• "Learning with Perfect Information," (with O. Haimanko), Games and Economic Behavior, (2004), 46(12), 304-324.
• "Monetary Equilibrium with Missing Markets," (with J. Geanakoplos), Journal of Mathematical Economics, (2003), 39, 585-618.
• "Competitive Pooling: Rothschild-Stiglitz Reconsidered," (with J. Geanakoplos), Quarterly Journal of Economics, (2002), Vol. CXVII (4), 1529-1570.
• "An Equivalence Principle for Perfectly Competitive Economies," (with Abraham Neyman), Journal of Economic Theory, August 1997.