Kazumura, Tomoya(Graduate School of Economics) | Activity Database on Education and Research, Kyoto University

Kazumura, Tomoya

Graduate School of Economics Senior Lecturer/ Junior Associate Professor

Last Updated :2026/01/20

Basic Information

Faculty

経済学部

Academic Degree

博士（経済学）(大阪大学)

修士（経済学）(大阪大学)

ID,URL

J-Global ID
201801015123202509
External link
https://sites.google.com/site/tomoyakazumura/

researchmap URL

https://researchmap.jp/kazumura

Last Updated :2026/01/20

Research

Research Areas

Humanities & social sciences, Theoretical economics

Papers

Strategy-proofness and competitive equilibrium with transferable utility: Gross substitutes revisited
Keisuke Bando; Kenzo Imamura; Tomoya Kazumura
Discussion paper, Feb. 2024

Sequential dictatorship rules in multi-unit object assignment problems with money
Masahiro Kawasaki; Ryosuke Sakai; Tomoya Kazumura
Economic Theory, forthcoming, 2025

Efficient and strategy-proof multi-unit object allocation problems with money: Decreasing incremental valuations with income effects
Hiroki Shinozaki; Tomoya Kazumura; Shigehiro Serizawa
Economic Theory, forthcoming, 2025

When can we design efficient and strategy-proof rules in package assignment problems?
Tomoya Kazumura
Discussion Paper, Jan. 2022, Lead author

Strategy-proof multi-object mechanism design: Ex-post revenue maximization with non-quasiliner preferences
Kazumura, Tomoya; Debasis Mishra; Shigehiro Serizawa
Journal of Economic Theory, Mar. 2020, Peer-reviewed, Lead author

Mechanism design without quasilinearity
Kazumura, Tomoya; Debasis Mishra; Shigehiro Serizawa
Theoretical Economics, Sep. 2020, Peer-reviewed

Non-manipulability of uniform price auctions with a large number of objects
Tajika, Tomoya; Tomoya Kazumura
International Journal of Game Theory, Jun. 2019, Peer-reviewed

Efficiency and strategy-proofness in object assignment problems with multi-demand preferences
Tomoya Kazumura; Shigehiro Serizawa
SOCIAL CHOICE AND WELFARE, Oct. 2016

External funds: Kakenhi

オークション理論のフロンティアと応用
Grant-in-Aid for Scientific Research (B)
Basic Section 07010:Economic theory-related
Osaka University of Economics;Osaka University
孫寧
From 01 Apr. 2021, To 31 Mar. 2026, Granted
オークション理論;マッチング;アルゴリズム設計;経済実験
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21H00696/

International Joint Research on Market Design
Fund for the Promotion of Joint International Research (Fostering Joint International Research (B))
Medium-sized Section 7:Economics, business administration, and related fields
Osaka University of Economics;Osaka University
芹澤成弘
From 27 Oct. 2020, To 31 Mar. 2025, Project Closed
マーケット・デザイン;耐戦略性;配分ルール;投票ルール;オークション;マーケットデザイン;マッチング;経済実験;対戦略性
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-20KK0027/

Designing a matching mechanism under distributional constraints
Grant-in-Aid for Early-Career Scientists
Basic Section 07010:Economic theory-related
Kyoto University;Tokyo Institute of Technology
Tomoya Kazumura
From 01 Apr. 2019, To 31 Mar. 2024, Project Closed
マッチング;メカニズムデザイン;安定性;耐戦略性;マッチング理論;制約付きマッチング
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-19K13643/

Study of multi-item auction
Grant-in-Aid for Research Activity Start-up
Tokyo Institute of Technology;The University of Tokyo
Tomoya Kazumura
From 25 Aug. 2017, To 31 Mar. 2019, Project Closed
複数財オークション;収入最大化;効率性;オークション;耐戦略性;統一価格オークション;経済理論;メカニズムデザイン;公平性;対称性
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-17H06590/

マーケット・デザインの最先端研究と社会実装
Grant-in-Aid for Scientific Research (A)
Medium-sized Section 7:Economics, business administration, and related fields
Osaka University of Economics;Osaka University
芹澤成弘
From 01 Apr. 2022, To 31 Mar. 2027, Granted
マーケット・デザイン;オークション;耐戦略性;経済実験;マーケットデザイン
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22H00062/

Auction design with income effects
Grant-in-Aid for Early-Career Scientists
Basic Section 07010:Economic theory-related
Kyoto University
數村友也
From 01 Apr. 2024, To 31 Mar. 2029, Granted
メカニズムデザイン;オークション;ミクロ経済学;耐戦略性
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-24K16332/

オークション理論のフロンティアと応用
Grant-in-Aid for Scientific Research (B)
Basic Section 07010:Economic theory-related
Osaka University of Economics;Osaka University
孫寧
From 01 Apr. 2021, To 31 Mar. 2026, Declined
オークション理論;マッチング;アルゴリズム設計;経済実験
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23K20589/

Last Updated :2026/01/20

Education

Teaching subject(s)

From 01 Apr. 2025, To 31 Mar. 2026
Mechanism design
A648, Spring, Graduate School of Economics, 2

From 01 Apr. 2025, To 31 Mar. 2026
Mathematics for Economic and StatisticalAnalysis
A106, Spring, Graduate School of Economics, 2

From 01 Apr. 2025, To 31 Mar. 2026
Mathematics for Economics 2
6126, Spring, Faculty of Economics, 2

From 01 Apr. 2025, To 31 Mar. 2026
Introductory seminar
6279, Spring, Faculty of Economics, 2

From 01 Apr. 2024, To 31 Mar. 2025
Mechanism design
A648, Spring, Graduate School of Economics, 2

From 01 Apr. 2024, To 31 Mar. 2025
Mathematics for Economic and StatisticalAnalysis
A106, Spring, Graduate School of Economics, 2

From 01 Apr. 2024, To 31 Mar. 2025
Mathematics for Economics 1
6125, Spring, 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. 2023, To 31 Mar. 2024
Mathematics for Economic and StatisticalAnalysis
A106, Spring, Graduate School of Economics, 2

From 01 Apr. 2023, To 31 Mar. 2024
Mechanism design
A648, Spring, Graduate School of Economics, 2

From 01 Apr. 2023, To 31 Mar. 2024
Mathematics for Economics 2
6126, Spring, Faculty of Economics, 2

From 01 Apr. 2023, To 31 Mar. 2024
Readings in Humanities and Social Sciences (Economics, English)A-E1
HA08, Spring, Institute for Liberal Arts and Sciences, 2

From 01 Apr. 2022, To 31 Mar. 2023
Mechanism design
A648, Spring, Graduate School of Economics, 2

From 01 Apr. 2022, To 31 Mar. 2023
Mathematics for Economics 1
6125, Spring, Faculty of Economics, 2

From 01 Apr. 2022, To 31 Mar. 2023
Mathematics for Economic and StatisticalAnalysis
A106, Spring, Graduate School of Economics, 2

From Apr. 2021, To Mar. 2022
Mechanism design
Fall, 経済学研究科

From Apr. 2021, To Mar. 2022
Readings in Humanities and Social Sciences (Economics, English)A-E1
Spring, 全学共通科目

From Apr. 2021, To Mar. 2022
Readings in Humanities and Social Sciences (Economics, English)B-E1
Fall, 全学共通科目

Last Updated :2026/01/20

Administration

School management (title, position)

From 01 Apr. 2025, To 31 Mar. 2026
国際高等教育院企画評価専門委員会英語部会

From 01 Apr. 2025, To 31 Mar. 2026
大学院教育支援機構大学院共通・横断教育企画評価専門委員会英語部会

Faculty management (title, position)

From 01 Apr. 2025, To 31 Mar. 2027
経済学研究科ハラスメント窓口相談員

From 01 Apr. 2025, To 30 Sep. 2026
経済学研究科施設運営委員会委員

From 01 Apr. 2025, To 30 Sep. 2026
経済学研究科学生委員会　委員

From 01 Apr. 2023, To 31 Mar. 2024
経済学研究科教科委員会委員

From 01 Apr. 2024, To 31 Mar. 2025
経済学研究科同窓会学内企画委員会委員

From 01 Apr. 2023, To 31 Mar. 2024
経済学研究科同窓会学内企画委員会委員

From 01 Apr. 2022, To 31 Mar. 2023
経済学研究科同窓会学内企画委員会委員

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