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Nakabayashi, Jun

Graduate School of Economics, Economics Professor

Nakabayashi, Jun
list
    Last Updated :2025/05/01

    Basic Information

    Faculty

    • Faculty of Economics

    Email Address

    • Email Address

      nakabayashi.jun.8xkyoto-u.ac.jp

    Professional Memberships

    • 日本経済学会
    • Japan Economic Association

    Academic Degree

    • 20 Mar. 2003
      関西学院大学修士(経済学)
    • 14 Jun. 2009
      Ph.D. (Ohio State University)
    • 12 Dec. 2004
      M.A. (Ohio State University)

    Academic Resume (Graduate Schools)

    • オハイオ州立大学, 経済学部博士課程, 修了
    • 関西学院大学, 大学院経済学研究科経済学専攻博士後期課程, 退学
    • 関西学院大学, 大学院経済学研究科経済学専攻博士前期課程, 修了

    Academic Resume (Undergraduate School/Majors)

    • 一橋大学, 商学部経営学科, 卒業

    Research History

    • From Apr. 2023, To Present
      京都大学経済学研究科, 教授
    • From Apr. 2022, To Mar. 2023
      Kyoto University, Graduate School of Economics, Associate Professor
    • From Apr. 2016, To Mar. 2022
      Kindai University, Faculty of Economics, Associate Professor
    • From Oct. 2013, To Mar. 2016
      Tohoku Univeristy, Department of Economics, Associate Professor
    • From Oct. 2011, To Sep. 2013
      Osaka Univeristy, ISER, Lecturer
    • From Jul. 2009, To Sep. 2011
      University of Tsukuba Graduate School of Humanities and Social Sciences, Graduate School of Humanities and Social Sciences Economics, Assistant Professor
    • From 2005, To 2009
      Graduate Teaching Associate, Ohio State University
    • From 2009
      - Assistant Professor, University of Tsukuba

    ID,URL

    researchmap URL

    list
      Last Updated :2025/05/01

      Research

      Research Topics, Overview of the research

      • Research Topics

        Industrial Organization
      • Overview of the research

        Collusion, Procurement, Small Businesses

      Research Interests

      • Applied Economitrics
      • Industrial Organization
      • Government Procurement
      • Auctions

      Research Areas

      • Humanities & social sciences, Economic statistics, Industrial Organization, Auctions,
      • Humanities & social sciences, Economic policy

      Papers

      • Using Bid Rotation and Incumbency to Detect Collusion: A Regression Discontinuity Approach
        Kei Kawai; Jun Nakabayashi; Juan Ortner; Sylvain Chassang
        The Review of Economic Studies, 02 Mar. 2022, Peer-reviewed
      • Detecting Large-Scale Collusion in Procurement Auctions
        Kei Kawai; Jun Nakabayashi
        Journal of Political Economy, 01 May 2022, Peer-reviewed
      • Robust Screens for Non-Competitive Bidding in Procurement Auctions
        Sylvain Chassang; Kei Kawai; Jun Nakabayashi; Juan Ortner
        Econometrica, Jan. 2022, Peer-reviewed
      • Regulatory capture in public procurement: Evidence from revolving door bureaucrats in Japan
        Kentaro Asai; Kei Kawai; Jun Nakabayashi
        Journal of Economic Behavior & Organization, Jun. 2021, Peer-reviewed
      • Search and resale frictions in a two-sided online platform: A case of multi-use assets
        Hisayuki Yoshimoto; JunNakabayashi
        Journal of Economic Behavior & Organization, Apr. 2019, Peer-reviewed
      • Small business set-asides in procurement auctions: An empirical analysis
        Jun Nakabayashi
        Journal of Public Economics, Apr. 2013, Peer-reviewed

      Misc.

      • 再入札データの分析による 談合検知手法の可能性 (特集 談合コンプライアンスの現在地)
        中林 純
        ビジネス法務, Jun. 2018
      • Empirical and Theoretical Analysis of Public Procurement Auctions
        Ohio State UniversityPhD Dissertation, 2009

      External funds: Kakenhi

      • 多次元入札の研究基盤の構築
        Grant-in-Aid for Challenging Research (Exploratory)
        Medium-sized Section 7:Economics, business administration, and related fields
        Nagoya University
        花薗 誠
        From 09 Jul. 2021, To 31 Mar. 2024, Granted
        総合評価入札;非対称な入札者;多次元入札
      • Theoretical and Empirical Analysis on Collusion
        Grant-in-Aid for Scientific Research (A)
        Medium-sized Section 7:Economics, business administration, and related fields
        Kyoto University
        中林 純
        From 05 Apr. 2021, To 31 Mar. 2025, Granted
        談合;スクリーニング;インセンティブ;インセンティブ制約;識別;繰り返しゲーム;実証分析;協調均衡
      • 談合に関する社会実験
        Grant-in-Aid for Challenging Research (Exploratory)
        Medium-sized Section 7:Economics, business administration, and related fields
        Kindai University
        中林 純
        From 30 Jul. 2020, To 31 Mar. 2023, Granted
        ランダム化比較試験;入札談合;社会実験;談合;スクリーニング
      • Empirical study of collusion
        Grant-in-Aid for Scientific Research (A)
        Medium-sized Section 7:Economics, business administration, and related fields
        Kindai University
        jun nakabayashi
        From 01 Apr. 2018, To 31 Mar. 2021, Project Closed
        談合;繰り返しゲーム;識別;協調行動;競争政策;スクリーニング
      • Foundations of Scoring Auction Theory
        Grant-in-Aid for Challenging Exploratory Research
        Nagoya University
        Makoto Hanazono
        From 01 Apr. 2015, To 31 Mar. 2018, Project Closed
        スコアリングオークション;多次元パラメータ;制約条件の考慮;多次元のパラメータ
      • Economic Analysis of Procurement: Theory and Applications
        Grant-in-Aid for Scientific Research (B)
        Nagoya University
        Makoto Hanazono
        From 01 Apr. 2015, To 31 Mar. 2019, Project Closed
        調達;総合評価オークション;複数財オークション;抱き合わせ;オークション;総合評価;メカニズムデザイン;リスク対応;基礎理論;実証
      • Structural Estimation of Auction Models
        Grant-in-Aid for Challenging Exploratory Research
        Kindai University;Tohoku University
        Jun NAKABAYASHI
        From 01 Apr. 2014, To 31 Mar. 2017, Project Closed
        構造推定;オークション;オークション構造推定;スコアリングオークション;総合評価方式;オークションデータ;実証分析;応用
      • Empirical studies on bidding rings in public procurement auctions
        Grant-in-Aid for Scientific Research (B)
        Kindai University;Tohoku University
        Jun NAKABAYASHI
        From 01 Apr. 2014, To 31 Mar. 2017, Project Closed
        カルテル・入札談合;競争政策;公共政策;カルテル;公共事業の入札;経済政策;談合;公共入札;計量分析;入札談合;公共工事
      • Scoring auctions: game theoretic study and its application
        Grant-in-Aid for Scientific Research (C)
        Nagoya University
        Makoto HANAZONO
        From 01 Apr. 2012, To 31 Mar. 2015, Project Closed
        総合評価方式入札;ゲーム理論;構造推定;総合評価入札;オークション理論;均衡分析;オークションデータ
      • Empirical and experimental analyses on procurement auctions with pre-award subcontracting
        Grant-in-Aid for Young Scientists (B)
        Osaka University;University of Tsukuba
        Jun NAKABAYASHI
        From 01 Apr. 2010, To 31 Mar. 2013, Project Closed
        産業組織論;調達入札;被験者実験;元請下請関係;元請・下請関係;オークション;収入等価定理;リスク許容度
      • 持続可能性、品質維持、競争適正化のための公共調達制度設計
        Grant-in-Aid for Scientific Research (A)
        Medium-sized Section 7:Economics, business administration, and related fields
        Nagoya University
        花薗 誠
        From 01 Apr. 2023, To 31 Mar. 2028, Granted
        公共調達;競争適正化;持続可能性;品質維持
      • 談合など自律的協調に関する理論モデルの実証分析
        Grant-in-Aid for Scientific Research (A)
        Medium-sized Section 7:Economics, business administration, and related fields
        Kyoto University
        中林 純
        From 01 Apr. 2024, To 31 Mar. 2028, Granted
        繰り返しゲーム;談合
      • ソフトな執行手段による違反行為の防止効果の実証分析
        Grant-in-Aid for Challenging Research (Pioneering)
        Medium-sized Section 7:Economics, business administration, and related fields
        Kyoto University
        中林 純
        From 28 Jun. 2024, To 31 Mar. 2028, Granted
        社会実験;競争法;コンプライアンス
      • ソフトな執行手段による違反行為の防止効果の実証分析
        Grant-in-Aid for Challenging Research (Pioneering)
        Medium-sized Section 7:Economics, business administration, and related fields
        Kyoto University
        中林 純
        From 28 Jun. 2024, To 31 Mar. 2028, Granted
        社会実験;競争法;コンプライアンス
      list
        Last Updated :2025/05/01

        Education

        Teaching subject(s)

        • From 01 Apr. 2024, To 31 Mar. 2025
          Industrial Oraganization A
          A663, Fall, Graduate School of Economics, 2
        • From 01 Apr. 2024, To 31 Mar. 2025
          Applied Microeconometrics
          A221, Fall, Graduate School of Economics, 2
        • From 01 Apr. 2024, To 31 Mar. 2025
          Advanced Seminar
          6283, Spring, Faculty of Economics, 2
        • From 01 Apr. 2024, To 31 Mar. 2025
          Advanced Seminar
          6283, Fall, Faculty of Economics, 2
        • From 01 Apr. 2024, To 31 Mar. 2025
          Readings in Humanities and Social Sciences (Economics, English)A-E1
          HA08, Spring, Institute for Liberal Arts and Sciences, 2
        • From 01 Apr. 2024, To 31 Mar. 2025
          Graduation Thesis
          6286, Fall, Faculty of Economics, 6
        • From 01 Apr. 2023, To 31 Mar. 2024
          Applied Microeconometrics
          A221, Spring, Graduate School of Economics, 2
        • From 01 Apr. 2022, To 31 Mar. 2023
          Applied Microeconometrics
          A216, Spring, Graduate School of Economics, 2
        • From 01 Apr. 2022, To 31 Mar. 2023
          Industrial Oraganization A
          A663, Fall, Graduate School of Economics, 2
        • From 01 Apr. 2022, To 31 Mar. 2023
          Industrial Organization
          6187, Fall, Faculty of Economics, 2
        • From 01 Apr. 2022, To 31 Mar. 2023
          Readings in Humanities and Social Sciences (Economics, English)A-E1
          HA08, Spring, Institute for Liberal Arts and Sciences, 2
        list
          Last Updated :2025/05/01

          Administration

          Faculty management (title, position)

          • From 01 Oct. 2022, To 30 Sep. 2023
            経済学研究科 教科委員会 委員
          • From 01 Apr. 2024, To 31 Mar. 2025
            経済学研究科 図書委員会 委員

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