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Dongya Koh
高　東也
Dongya Koh
高　東也
Graduate School of Economics　Economics，Associate Professor

Research History 5

  1. 2022/12 - Present
    Osaka University　Graduate School of Economics　Associate Professor

  2. 2022/08 - 2022/11
    University of Arkansas　Department of Economics　Associate Professor

  3. 2014/08 - 2022/07
    University of Arkansas　Department of Economics　Assistant Professor

  4. 2021/05 - 2021/07
    Osaka University　The Institute of Social and Economic Research　Visiting Scholar

  5. 2019/05 - 2019/08
    Keio University　Graduate School of Economics　Visiting Scholar

Education 1

  1. Washington University in St. Louis　Department of Economics

    2009/09 - 2014/05

Professional Memberships 3

  1. 日本経済学会

  2. Korea-America Economic Association

  3. American Economic Association

Research Areas 4

  1. Humanities & social sciences / Economic policy / Computational methods

  2. Humanities & social sciences / Economic policy / Empirical macroeconomics

  3. Humanities & social sciences / Economic policy / Macroeconomics

  4. Humanities & social sciences / Public economics, labor economics / labor income share

Papers 6

  1. On the Welfare Cost of Constrained Female Labor Supply

    Dongya Koh

    2024

    Publisher: Osaka University

  2. Contagion at Work: Occupations, Industries and Human Contact

    Anna Houštecká, Dongya Koh, Raül Santaeulàlia-Llopis

    Journal of Public Economics　2021/08　Research paper (scientific journal)

  3. Labor Share Decline and Intellectual Property Products Capital

    Dongya Koh, Raül Santaeulàlia-Llopis, Yu Zheng

    Econometrica　Vol. 88　2020　Research paper (scientific journal)

    Publisher: The Econometric Society

  4. INCREASING AND DECREASING LABOR SHARES: CROSS-COUNTRY DIFFERENCES IN THE 21ST CENTURY

    Sangmin Aum, Dongya Koh, Raül Santaeulàlia-Llopis

    ICE, Revista de Economía　2019/11　Research paper (scientific journal)

    Publisher: MINECO

  5. The Costs of Consumption Smoothing: Less Schooling and Less Nutrition

    Le, ro De Magalhães, Dongya Koh, Räul Santaeulàlia-Llopis

    Journal of Demographic Economics　2019/09　Research paper (scientific journal)

  6. Labor Productivity in the Sharing Economy

    Dongya Koh

    p. 29-35　2018/11　Research paper (scientific journal)

Presentations 28

  1. Countercyclical Elasticity of Substitution

    Dongya Koh

    Department Seminar at Aoyama Gakuin University　2026/03/02

  2. Countercyclical Elasticity of Substitution

    Dongya Koh

    Asian Meeting of Econometric Society at NYU Abu Dhabi　2026/01/23

  3. Measuring Structural Transformation from Outer Space

    Dongya Koh

    OSIPP Lunch Seminar at Osaka University　2026/01/21

  4. AIと共に「どう生きるか」

    高東也

    社員研修 at Wave Inc.　2025/11/04

  5. 人とAIが共創する新時代

    高東也

    FD研修 at 尾道市立大学　2025/10/30

  6. AIとイノベーションの新時代

    高東也

    国際問題分科会10月例会 at イノベーション学会国際問題分科会　2025/10/17

  7. Countercyclical Elasticity of Substitution

    Dongya Koh

    Department Seminar at Waseda University　2025/10/06

  8. Countercyclical Elasticity of Substitution

    Dongya Koh

    Department Seminar at Seoul National University　2025/09/09

  9. On the Welfare Cost of Constrained Female Labor Supply

    Dongya Koh

    Econometric Society World Congress　2025/08/21

  10. AIビジネス活用の新時代 ~経営者に求められるAIリテラシー~

    高東也

    名古屋商工会議所 印刷・紙・木材部会　2025/07/29

  11. On the Welfare Cost of Constrained Female Labor Supply

    Dongya Koh

    2025 International Conference at Sogang University　2025/07/08

  12. The Dynamics of Intra-Household Bargaining Power

    Koh, Dongya

    T2S Macro Workshop at Korea University　2025/02/08

  13. On the Welfare Cost of Constrained Female Labor Supply

    Koh, Dongya

    ROMACS at Kobe University　2024/12/26

  14. On the Welfare Cost of Constrained Female Labor Supply

    Koh, Dongya

    2024/11/22

  15. Countercyclical Elasticity of Substitution

    Koh, Dongya

    KEA AcademicWorkshop 2024　2024/11/21

  16. Spousal Labor Supply as Consumption Insurance

    Koh, Dongya

    2024/10/19

  17. On the Welfare Cost of Constrained Female Labor Supply

    Dongya Koh

    Quantitative Macro in the SWET 2024　2024/08/09

  18. On the Welfare Cost of Constrained Female Labor Supply

    Dongya Koh

    The 2024 Korean Economic Review (KER) International Conference　2024/06/19

  19. On the Welfare Cost of Constrained Female Labor Supply

    Dongya Koh

    Seminar at Academia Sinica　2024/05/27

  20. On the Welfare Cost of Constrained Female Labor Supply

    2024/05/18

  21. On the Welfare Cost of Constrained Female Labor Supply

    高東也

    明治大学経済学ワークショップ　2024/05/07

  22. On the Welfare Cost of Constrained Female Labor Supply

    Dongya Koh

    Department Seminar at Singapore Management University　2024/04/26

  23. Countercyclical Elasticity of Substitution

    Dongya Koh

    OzMac Workshop, Monash University, Australia　2023/11/27

  24. On the Welfare Cost of Constrained Female Labor Supply

    Dongya Koh

    Osaka Workshop on Economics of Institutions and Organizations　2023/11/17

  25. Countercyclical Elasticity of Substitution

    Dongya Koh

    2023/11/03

  26. Countercyclical Elasticity of Substitution

    Dongya Koh

    2023/06/15

  27. Countercyclical Elasticity of Substitution

    Dongya Koh

    2023/05/12

  28. Countercyclical Elasticity of Substitution

    Dongya Koh

    2022/12/15

Media Coverage 3

  1. 真に価値あるスキル AIの正体 見抜く力を

    日本経済新聞

    2025/05/09

  2. ジュエリー店で記者も「ほめられた」 生成AIはどこまで浸透するのか

    2023/08/06

  3. AIの進化と経済の変革

    2023/07/04