Research interests: game theory, monetary economics.
 On p-rationalizability and approximate common certainty of rationality.
Journal of Economic Theory, Volume 136, Issue 1, 2007, Pages 379-391.
 Coalition-proof trade and the Friedman rule in the Lagos-Wright model.
joint with John Kennan and Neil Wallace, Journal of Political Economy, Volume 117, Number 1, 2009, Page 116-137.
 Expected utility theory from a frequentist perspective.
Economic Theory, Volume 53, No. 1, 2013, Pages 9-26.
 Imperfect recognizability and coexistence of money and higher-return assets.
Economic Theory, Volume 53, No. 1, 2013, Pages 111-138.
 Expressible inspections.
joint with Eran Shmaya, Theoretical Economics, Volume 8, 2013, Pages 263-280.
 On the coexistence of money and higher-return assets and its social role.
joint with Guillaume Rocheteau, Journal of Economic Theory, Volume 148, 2013, Pages 2520-2560.
 Unpredictability of complex (pure) strategies, with Supplemental material. Games and Economic Behavior, Volume 88, 2014 Pages 1-15.
(previously circulated under the title "Complexity and mixed equilibria'')
 Monetary policy and asset prices: a mechanism design approach.
joint with Guillaume Rocheteau, Journal of Money, Banking, and Credit, Volume 47, 2015, Pages 39-76.
 Information aggregation in a large multi-stage market game.
joint with Neil Wallace, Journal of Economic Theory, Volume 161, 2016, Pages 103-144.
 Endogenous Intermediation in OTC market.
joint with Ana Babus, Journal of Financial Economics, Volume 125, 2017, pages 200-215.
 Decentralizing constrained-efficient allocations in the Lagos-Wright pure currency
joint with Ayushi Bajaj , Mario Rafael Silva, and Guillaume Rocheteau, Journal of Economic Theory, Volume 167, 2017, Pages 1-13.
 Responding to the inflation tax.
joint with Cathy Zhang, Macroeconomic Dynamics, forthcoming.
 Optimal Credit Fluctuations.
joint with Zack Bethune and Guillaume Rocheteau, Review of Economic Dynamics, Volume 27, 2018, pages 231-245.
 Indeterminacy in Credit Economies.
joint with Zack Bethune and Guillaume Rocheteau, Journal of Economic theory, Volume 175, 2018, pages 556-584.
 Optimal monetary interventions in credit markets.
joint with Luis Araujo, Journal of Economic Theory, Volume 178, 2018, pages 455-487.
 Phillips curve in a matching model.
join with Neil Wallace, forthcoming, International Economic Review.
 Unique monetary equilibrium with inflation in a stationary Bewley-Aiyagari model.
joint with Eran Shmaya, forthcoming, Journal of Economic Theory.
 Small infinitary epistemic logics.
Joint with Mamoru Kaneko and Nobu-Yuki Suzuki, forthcoming, Review of Symbolic Logic.
 Optimal Banking Regulation with Endogenous Liquidity Provision.
Joint with Yiting Li, working paper.
 Gradual Bargaining in Decentralized Asset Markets.
Joint with Guillaume Rocheteau, Lucie Lebeau, and Youngwhan In, working paper.
 Game-theoretic decidability and undecidability.
joint with Mamoru Kaneko.