Yasuyuki Osumi

(大住康之)

Profile Information

Affiliation: Professor, School of Economics and Management, University of Hyogo

Degree: -(Kwansei Gakuin University)
-(Kobe University)
博士（経済学)(神戸大学)

J-GLOBAL ID: 200901094578892080
researchmap Member ID: 1000045280

Research Interests

Research Areas

Humanities & social sciences / Theoretical economics / Macroeconomics, Labor Economics

Research History

Apr, 2019 - Present

University of Hyogo
Apr, 2020 - Mar, 2022

Professor (Director), Institute for Policy Analysis and Social Innovation, University of Hyogo
Apr, 2007 - Mar, 2019

Professor, School of Economics, University of Hyogo, Japan
Oct, 2009 - Oct, 2010

Visiting Scholar, Department of Economics and Related Studies, University of York, U.K.
Apr, 2001 - Mar, 2007

Professor, Faculty of Economics, Chukyo University, Japan

Education

Apr, 1987 - Mar, 1990

Graduate School of Economics, Kobe University
Apr, 1985 - Mar, 1987

Graduate School of Economics, Kobe University
Apr, 1981 - Mar, 1985

School of Economics, Kwansei Gakuin University

Committee Memberships

Jun, 2024 - Present

常務理事, 日本応用経済学会
2022 - Present

理事, 日本応用経済学会

Papers

Robotics, Skill-Biased Technology, and Labor Shares: A Four-Factor Case

Yasuyuki Osumi

Structural Change, Market Concentration, and Inequality: A Multi-sector Analysis, 75-88, Jul 6, 2024 Peer-reviewedCorresponding author
Structural Change, Service Sector Features, and Aggregate Elasticity of Substitution

Yasuyuki Osumi

Structural Change, Market Concentration, and Inequality: A Multi-sector Analysis, 11-25, Jul 6, 2024 Peer-reviewedCorresponding author
Firm Size, Rate of Return on Capital, and Increasing Returns to Scale—The Japanese Financial and Information Communication Service Sectors—

Atsushi Miyake, Yasuyuki Osumi

Structural Change, Market Concentration, and Inequality: A Multi-sector Analysis, 139-162, Jul 6, 2024 Peer-reviewedCorresponding author
Structural Change and Evolution of Top Wealth: The American Forbes 400 List, 1990 – 2020

Atsushi Miyake, Yasuyuki Osumi

Structural Change, Market Concentration, and Inequality: A Multi-sector Analysis, 27-40, Jul 6, 2024 Peer-reviewedLast author
Induced Biased Innovation with Capital-Skill Complementarity vs. Acemoglu’s Equilibrium Bias of Technology

Yasuyuki Osumi

ESAM (Econometric Society Australasia Meeting) 2023 Sydney, Aug, 2023 Peer-reviewedCorresponding author

Misc.

Structural Change, Market Concentration, and Inequality

Yasuyuki Osumi:Editor, Yasuyuki Osumi, Atsushi Miyake, Harutaka Takahashi, Kazuyuki Inagaki

1-210, Mar, 2022 Lead authorCorresponding author
Capital-Skill Complementarity, Wage Bargaining, and Inequalities

Yasuyuki Osumi

Institution for Policy Analysis and Social Innovation, University of Hyogo, Discussion Paper no.104, Feb, 2018 Corresponding author
Biased Technical Change and Wage Inequality – Skill-Biased vs. Capital-Biased Technical Progress

OSUMI Yasuyuki

Institution for Policy Analysis and Social Innovation, University of Hyogo, Discussion Paper no.100, Jul, 2017
Capital-Skill Complementarity, Macroeconomic Deregulations, and Wage Inequalities

OSUMI Yasuyuki

Institution for Policy Analysis and Social Innovation, University of Hyogo, Discussion Paper no.93, Oct, 2016
Service Sector Features and Macro Elasticity of Substitution

OSUMI Yasuyuki

KEBA (Korean Economic and Business Association) 2014 Fall International Conference Proceedings, 83-100, Nov, 2014

Books and Other Publications

Structural Change, Market Concentration, and Inequality: A Multi-sector Analysis

Yasuyuki Osumi (Role: Editor, Editor, Ch1, Ch2, Ch3(with Atsushi Miyake), Ch5, Ch10(with Atsushi Miyake))

Springer Nature, Jul, 2024 (ISBN: 9789819709298)
Technological Progress, Income Distribution, and Unemployment -Theory and Empirics-

Hideyuki Adachi, Kazuyuki Inagaki, Tamotsu Nakamura, Yasuyuki Osumi (Role: Joint author)

Springer Brief Series (Kobe University Social Science Research Series), Feb, 2019 (ISBN: 9789811337253)
Technology and Distribution in Macroeconomics

OSUMI Yasuyuki

Keiso Shobo, Aug, 2015 (ISBN: 9784326504121)
Studies in Medium-Run MACROECONOMICS: Growth, Fluctuations, Unemployment, Inequality and Policies

Hideyuki Adachi, Tamotsu Nakamura, Yasuyuki Osumi (Role: Joint editor, Introduction, Ch2. Wages and Unemployment in the Medium Run (with Hideyuki Adachi), Ch7. Aggregate Elasticity of Substitution and Structural Change, Ch9. Endogenous Skill Assignment, Productivity and Wage Inequalities (with Takeshi Nakatani))

World Scientific Publishing, Apr, 2015 (ISBN: 9789814619578)
The Free-Market Innovation Machine: Analyzing the Growth Miracle of Capitalism, Princeton University Press

William J. Baumol, ranslated by, ADACHI Hideyuki, NAKAMURA Tamotsu, YAMASHITA Kenji, OSUMI Yasuyuki, TSUNEHIRO Yasutaka, YANAGAWA Takashi, MIYAKE Atsushi (Role: Joint translator) (Original Author(s): Array)

Keiso Shobo, Dec, 2010 (ISBN: 9784326503421)

Presentations

Investment-Specific Technical Change and Uzawa Growth Theorem (with Hideyuki Adachi and Atsushi Miyake)

Yasuyuki Osumi

27th INFER (International Network for Economic Research) 2025 Annual Conference, Sapienza University of Rome, Rome, Italy, Sep 12, 2025
Investment-Specific Technical Change and Uzawa Growth Theorem (with Hideyuki Adachi, Tamotsu Nakamura, and Atsushi Miyake)

Yasuyuki Osumi

WEAI (Western Economic Association International) 100th Annual Conference, San Francisco Marriott Marquis, San Francisco, California, USA, Jun 22, 2025
Investment-Specific Technical Change and Uzawa Growth Theorem (with Hideyuki Adachi, Tamotsu Nakamura, and Atsushi Miyake)

Yasuyuki Osumi

Japanese Economic Association 2025 Spring Meeting, May 25, 2025
Investment-Specific Technical Change and Uzawa Growth Theorem (with Hideyuki Adachi and Tamotsu Nakamura)

Yasuyuki Osumi

Japan Association for Applied Economics 2024 Fall Meeting, Nov 10, 2024 Invited
Medium-Run Dynamics of Elasticity of Substitution and Labor Shares: Manufacturing and Service Sectors in the U.S. and Japan (with Atsushi Miyake)

Yasuyuki Osumi

WEAI (Western Economic Association International) 99th Annual Conference, Hyatt Regency Seattle, Seattle, Washington, USA, Jul 2, 2024
Keynesian Features and Aggregate Labor Shares in the Medium Run

Yasuyuki Osumi

2023 Fall KEBA (Korean Economics and Business Assocation) International Conference, Kunsan National University, Kunsan, Republic of Korea, Virtual, Nov 17, 2023
Service Sector Features and Aggregate Elasticity of Substitution

Yasuyuki Osumi

44th Meeting of the Association of Southern European Economic Theorists (ASSET), Catolica-Lisbon School of Business and Economics, Lisbon, Portugal, Oct 21, 2023
Induced Biased Innovation with Capital-Skill Complementarity vs. Acemoglu’s Equilibrium Bias of Technology

Yasuyuki Osumi

Econometric Society Australasia 2023 Meeting (ESAM), UNSW, Sydney, Australia, Aug 9, 2023
Induced Biased Innovation with Capital-Skill Complementarity vs. Acemoglu’s Equilibrium Bias of Technology

Yasuyuki Osumi

10th Meeting of the Society for the Study of Economic Inequality (ECINEQ), Aix-Marseille University, Aix-en-Province, France, Jul 12, 2023
Induced Biased Innovation with Capital-Skill Complementarity vs. Acemoglu’s Equilibrium Bias of Technology

Yasuyuki Osumi

57th CEA (Canadian Economic Association) Conference, Winnipeg and Manitoba University, Winnipeg, Canada Online, May 30, 2023
Induced Biased Innovation with Capital-Skill Complementarity vs. Acemoglu’s Equilibrium Bias of Technology

Yasuyuki Osumi

Apr 11, 2023
Structural Change, Service Sector Features, and Aggregate Elasticity of Substitution

Yasuyuki Osumi

2022 IMERA-AMSE Conference on Market Morality, Globalization, and Income Inequality, Marseille, France, Nov 23, 2022 Invited
Induced Biased Innovation with Capital-Skill Complementarity vs. Acemoglu’s Equilibrium Bias of Technology

Yasuyuki Osumi

2022 Fall KEBA (Korean Economics and Business Assocation) International Conference, Keimyung University, Daegu, Republic of Korea, Virtual, Nov 18, 2022
Induced Biased Innovation with Capital-Skill Complementarity vs. Acemoglu’s Equilibrium Bias of Technology

Yasuyuki Osumi

EcoMod2022 International Conference on Economic Modeling and Data Science, Ljubljana, Slovenia, Virtual, Sep 16, 2022
Structural Change and Evolution of Top Wealth: American Forbes 400 Lists, 1990 – 2020 (with Yasuyuki Osumi)

Atsushi Miyake

WEAI (Western Economic Association International) 96th Annual Conference, Portland, Oregon, USA オンライン, Jul 3, 2022
Robotics, Skill-Biased Technology, and Labor Shares: A Four-Factor Case

Yasuyuki Osumi

May 31, 2022
Robotics, Skill-Biased Technology, and Labor Shares: A Four-Factor Case

Yasuyuki Osumi

Apr 7, 2022
Robotics, Skill-Biased Technology, and Labor Shares: A Four-Factor Case

Yasuyuki Osumi

Dec 11, 2021
Structural Change, Service Sector Features, and Aggregate Elasticity of Substitution

Yasuyuki Osumi

Jul 27, 2021
Endogenous Biased Innovation, Demographic Heterogeneity, and Inequality

Yasuyuki Osumi

Jul 9, 2021
Service Sector Features and Aggregate Elasticity of Substitution

Yasuyuki Osumi

Jul 7, 2021
Endogenous Biased Innovation, Demographic Heterogeneity, and inequality

Yasuyuki Osumi

Jun 14, 2021
Endogenous Biased Innovation, Demographic Heterogeneity, and Inequality

Yasuyuki Osumi

Jun 10, 2021
Robotics, Skill-Biased Technology, and Labor Shares: A Four-Factor Case

Yasuyuki Osumi

Apr 16, 2021
Firm Size, Rate of Return on Capital, and Increasing Returns to Scale: The Japanese Financial Information Communication Service Sectors (with Atsushi Miyake)

Yasuyuki Osumi

Mar 2, 2021
Robotics, Skill-Biased Technology, and Labor Shares: A Four-Factor Case

Yasuyuki Osumi

Mar 2, 2021
Structural Change, Service Sector Features, and Aggregate Elasticity of Substitution

Mar 2, 2021
Structural Change, Service Sector Features, and Aggregate Elasticity of Substitution

Yasuyuki Osumi

Nov 22, 2020
Endogenous Biased Innovation, Demographic Heterogeneity, and Inequality

OSUMI Yasuyuki

Asian Australasian Society of Labour Economics (AASLE) Conference, National University of Singapore, シンガポール, Dec 14, 2019
Biased Technical Change and Wage Inequality – Skill-Biased vs. Capital-Biased Technical Progress

OSUMI Yasuyuki

34th Annual Congress of the EEA (European Economic Association) with 72nd European meeting of the Econometric Society, the University of Manchester, UK イギリス、マンチェスター, Aug 28, 2019
Endogenous Skill-Biased Innovation, Growth, and Inequality

OSUMI Yasuyuki

KER (Korean Economic Review) International Conference, Sogang University (西江大学校), 韓国ソウル, Aug 8, 2019
Firm Size, Rate of Return on Capital, and Increasing Returns to Scale– The Japanese Financial and Information Communication Service Sectors –(with Atsushi Miyake)

OSUMI Yasuyuki

APEA (Asia-Pacific Economic Association) 2019, 15th Annual Conference, Fukuoka (福岡大学), Aug 2, 2019
Skill-Biased Innovation, Growth, and Inequality

OSUMI Yasuyuki

8th Meeting of the Society for the Study of Economic Inequality (ECINEQ), Paris School of Economics, フランス、パリ, Jul 4, 2019
Medium-Run Dynamics of Elasticity of Substitution and Labor Shares – Cases of Manufacturing and Service Sectors in the U.S. and Japanese Economy–(with Atsushi Miyake)

OSUMI Yasuyuki

WEAI 94th Annual Conference (Hilton San Francisco), San Francisco, California U.S., Jun 30, 2019
Endogenous Biased Innovation, Demographic Heterogeneity, and Inequality

OSUMI Yasuyuki

Jun 15, 2019
Capital-Skill Complementarity, Wage Bargaining, and Inequalities

OSUMI Yasuyuki

RES (Royal Economic Society) 2019 Annual Conference, the University of Warwick, イギリス、コベントリー, Apr 17, 2019
Biased Technical Change and Wage Inequality – Skill-Biased vs. Capital-Biased Technical Progress

OSUMI Yasuyuki

WEAI 15th International Conference, Tokyo, Keio University, Mar 21, 2019
Capital-Skill Complementarity, Wage Bargaining, and Inequalities

OSUMI Yasuyuki

Asian Australasian Society of Labour Economics (AASLE) Inaugural Conference, Seoul National University , Seoul , Korea, Dec 15, 2018
FirmFirm Size, Rate of Return on Capital, and Increasing Returns to Scale– Cases of Japanese Financial and Information Communication Service Sectors –(with Atsushi Miyake)

OSUMI Yasuyuki

KEBA (Korean Economic and Business Association) 大会2018 Fall International Conference, Guemosan Hotel, Gumi, Korea, Nov 16, 2018
Firm Size, Rate of Return on Capital, and Increasing Returns to Scale– Cases of Japanese Financial and Information Communication Service Sectors –(with Yasuyuki Osumi)

Miyake Atsushi

International Conference JEPA (Japan Economic Policy Association) 2018, Keio University, Fujisawa Shonan Campus, Oct 28, 2018
Skill-Biased Innovation, Growth, and Inequality

OSUMI Yasuyuki

Oct 27, 2018
Firm Size, Rate of Return on Capital, and Increasing Returns to Scale– Cases of Japanese Financial and Information Communication Service Sectors – (with Atsushi Miyake)

OSUMI Yasuyuki

WEAI 93rd Annual Conference, Sheraton Vancouver Wall Centre, Vancouver, Canada, Jun 27, 2018
Biased Technical Change and Wage Inequality – Skill-Biased vs. Capital-Biased Technical Progress

OSUMI Yasuyuki

2018 AMES (Asian Meeting of the Econometric Society) Seoul, Sogang University, Korea, Jun 22, 2018
Capital-Skill Complementarity, Macroeconomic Deregulations, and Wage Inequalities

OSUMI Yasuyuki

Asian Australasian Society of Labour Economics (AASLE) Inaugural Conference, Australian National University, Canberra, Australia, Dec 8, 2017
Capital-Skill Complementarity, Macroeconomic Deregulations, and Wage Inequalities

OSUMI Yasuyuki

Nov 17, 2017
Biased Technical Change and Wage Inequality – Skill-Biased vs. Capital-Biased Technical Progress

OSUMI Yasuyuki

Oct 28, 2017
Capital-Skill Complementarity, Macroeconomic Deregulations, and Wage Inequalities

OSUMI Yasuyuki

2017 AMES (Asian Meeting of the Econometric Society) Hong Kong, Chinese University of Hong Kong（香港中文大学）, Jun 5, 2017
Capital-Skill Complementarity, Macroeconomic Deregulations, and Wage Inequalities

OSUMI Yasuyuki

Nov 27, 2016
Capital-Skill Complementarity, Macroeconomic Deregulations, and Wage Inequalities

OSUMI Yasuyuki

Oct 15, 2016
Service Sector Features and Aggregate Elasticity of Substitution

OSUMI Yasuyuki

Taipei International Conference on GTD (Growth, Trade and Dynamics), Institute of Economics, Academia Sinica, Taipei, Taiwan, Jun 24, 2016

Teaching Experience

Sep, 2025 - Present

Mathematics for Social Sciences (Kobe University)
Apr, 2024 - Present

Japanese Economy (Kobe City University of Foreign Studies)
Apr, 2023 - Present

Macroeconomics (University of Hyogo)
Oct, 2021 - Present

Intermediate Macroeconomics (University of Hyogo)
Apr, 2007 - Present

中級マクロ経済学 (動態経済論) (兵庫県立大学)

Professional Memberships

2018 - Present

European Economic Association
2018 - Present

Royal Economic Society
2016 - Present

Econometric Society
2008 - Present

Western Economic Association International
Oct, 2007 - Present

The Japanese Society for Mathematical Economics

Works

Macroeconomic Analyses in Diseqrilibrium and Dual Labor Market(doctorial Dissertation Kobe University)

1993

Research Projects

Artificial Intelligence, Market Concentration, Growth, and Distribution: Theory and Empirics

Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, Apr, 2023 - Mar, 2026
Studies in Economic Growth and Income Distribution under Increasing Returns to Scale

Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C), Japan Society for the Promotion of Science, Apr, 2020 - Mar, 2023
金融業、情報産業を中心としたサービス部門における一極集中化現象が成長および所得不平等に及ぼす影響に関する理論的、実証的研究

令和2年度産業構造調査研究事業助成, 公益財団法人産業構造調査研究支援機構, May, 2020 - Mar, 2022

大住康之, 室和伸, 三宅敦史, 稲垣一之
金融、情報産業を想定した規模に関する収穫逓増と長期分配の理論的・実証的研究

2017年度全国銀行学術研究振興財団研究助成, 公益財団法人全国銀行学術研究振興財団, Feb, 2018 - Aug, 2019

大住康之, 三宅敦史
代替弾力性の理論的、実証的研究

平成３０年度特別研究助成金（先導研究Ａ個人）, 兵庫県立大学, Aug, 2018 - Mar, 2019

大住康之

Academic Activities

『社会科学セミナー』

Planning, Management, etc., Panel moderator, Session chair, etc.

兵庫県立大学国際商経学部, Apr, 2024 - Present
『Studies in Applied Economics 応用経済学研究』(日本応用経済学会編) 編集委員会委員長

Planning, Management, etc., Review, evaluation

日本応用経済学会, Dec, 2022 - Present
2025年度日本応用経済学会学会創立20周年記念大会大会実行委員長於兵庫県立大学神戸商科キャンパス

Planning, Management, etc., Panel moderator, Session chair, etc.

日本応用経済学会, Jun 7, 2025 - Jun 8, 2025
日本応用経済学会国際交流委員会委員長

Planning, Management, etc.

日本応用経済学会, Aug, 2022 - Jun, 2024
『政策科学研究所セミナー』

Planning, Management, etc., Panel moderator, Session chair, etc.

兵庫県立大学政策科学研究所, Apr, 2020 - Mar, 2022

Social Activities

最近の経済事情

Lecturer

三木市高齢者大学大学院, Jun, 2013 - Present

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