Research

• Education

M.A. in Economics, Keio University, 2025
B.A. in Economics, Keio University, 2023

• Publications

1. Condorcet-loser dominance between the plurality rule and other scoring rules (with Noriaki Okamoto), Economics Letters, 2024, vol.237, 111652.

• Awards

1.  Kanematsu Prize, RIEB, Kobe University, 2025.

• Working papers

1. Assignment markets for homogeneous goods when homogeneity is heterogeneous across buyers (with Noriaki Okamoto and Toyotaka Sakai)

2. Assistance-proofness

3. Possibility and impossibility of choice rule under knapsack constraints (with Tetsutaro Hatakeyama)

4. Price convergence in prediction markets with risk-neutral, budget-constrained traders (with Kazumasa Ikeda)

• Fellowships

1.  Keio-SPRING (Support for Pioneering Research Initiated by the Next Generation), Japan Science and Technology agency, 2025-present.

2. RIEB junior research fellow, Kobe University, 2025-present.

• Upcoming Presentations

  1. TUS Econ & games seminar, Tokyo University of Science, November 2025. 

  2. The 31st Decentralization Conference in Japan, Chuo University, November, 2025.

• Presentations

1. Spring Meeting for Japan Economic Association, Tokyo Keizai University, May 2024.

2. 17th Meeting of the Society for Social Choice and Welfare, Paris School of Economics, July 2024. 

3. East Asia Game Theory conference, Jeju National University, August 2024.

4. Japan-Korea Game Theory and Experimental Economics Workshop for Young Researchers, Jeju National University, August 2024.

5. Collective Decision-Making and Welfare measurement, The University of Tokyo, September 2024.

6. Spring Meeting for Japan Economic Association, Chukyo University, May 2025.

7. RIEB Kanematsu Seminar, Kobe University, June 2025.

8. 14th Conference on Economic Design, University of Essex, June 2025.

9. Summer Workshop on Game theory and Experiment, Waseda University, August 2025.

10. Autumn Meeting for Japan Economic Association, Hirosaki University, September 2025.

• Peer-review activities

1.  Games and Economic Behavior, 2025