川合　慶

川合　慶

教員名 / 職名

川合　慶　KAWAI, Kei / 教授

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E-mail

kawaixkei@gmail.com

略歴

Ph.D (Economics) Northwestern University

現在の研究分野

Industrial Organization, Political Economy

研究課題

Developing tests of non-competitive behavior, antitrust enforcement, regulatory compliance

研究業績

論文

  • Using Bid Rotation and Incumbency Patterns to Detect Collusion (with S. Chassang, J. Nakabayashi and J. Ortner) Review of Economic Studies, Vol. 90, No. 1, 2023, pp. 376-403.
  • Signaling in Online Credit Markets, (with K. Onishi and K. Uetake) Journal of Political Economy, Vol. 130, No. 6, 2022, pp.1364-1411.
  • Detecting Large-Scale Collusion in Procurement Auctions (with J. Nakabayashi) Journal of Political Economy, Vol. 130, No. 5, 2022, pp.1364-1411.
  • Robust Screens for Non-Competitive Bidding in Procurement Auctions (with S. Chassang, J. Nakabayashi and J. Ortner) Econometrica, Vol. 90, No. 1, 2022, pp. 315-346.
  • Inferring Strategic Voting, (with Y. Watanabe) American Economic Review, Vol. 103, No. 2, 2013, pp. 624-662

学会活動・受賞等

受賞等

  • Review of Economic Studies Tour 2012
  • 第 7回 宮澤健一記念賞 2022
  • Jerry S. Cohen Memorial Fund Writing Award 2022