Updated on 2025/03/26

写真a

 
MIKOSHIBA Minamo
 
Organization
Graduate School of Economics Department of Socio-Economic System Analysis on Markets and Institutions Lecturer
Graduate School
Graduate School of Economics
Undergraduate School
School of Economics Department of Economics
Title
Lecturer
External link

Degree 3

  1. Ph.D. (Public Policy) ( 2023.3   The University of Tokyo ) 

  2. M.A.(Economics) ( 2020.3   The University of Tokyo ) 

  3. B.A.(Economics) ( 2017.3   Chiba University ) 

Research Interests 1

  1. Macroeconomics

Research Areas 2

  1. Humanities & Social Sciences / Economic policy

  2. Humanities & Social Sciences / Public economics and labor economics

Current Research Project and SDGs 3

  1. Health and Social Insurance Programs

  2. Demographic Transition and Family

  3. Income and Wealth Inequality

Research History 1

  1. Nagoya University   Graduate School of Economics Department of Socio-Economic System Analysis on Markets and Institutions   Lecturer

    2023.4

Education 3

  1. The University of Tokyo   Graduate School of Public Policy

    2020.4 - 2023.3

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    Country: Japan

  2. The University of Tokyo   Graduate School of Economics

    2017.4 - 2020.3

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    Country: Japan

  3. Chiba University   Faculty of Law, Politics and Economics

    2014.4 - 2017.3

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    Country: Japan

Professional Memberships 2

  1. Econometric Soceity

    2023.3

  2. Japanese Economic Association

    2020.5

Committee Memberships 1

  1. The Japanese Economic Association   Outreach Working Group  

    2024.4 - 2026.3   

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    Committee type:Academic society

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Papers 3

  1. Medical expenditures over the life-cycle: persistent risks and insurance Reviewed International coauthorship International journal

    Taiyo Fukai, Hidehiko Ichimura, Sagiri Kitao, Minamo Mikoshiba

    The Japanese Economic Review     2025.3

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1007/s42973-025-00190-z

    Web of Science

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    Other Link: https://link.springer.com/article/10.1007/s42973-025-00190-z/fulltext.html

  2. Who suffers from the COVID-19 shocks? Labor market heterogeneity and welfare consequences in Japan Reviewed International coauthorship International journal

    Shinnosuke Kikuchi, Sagiri Kitao, Minamo Mikoshiba

    Journal of the Japanese and International Economies   Vol. 59   2021.3

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: https://doi.org/10.1016/j.jjie.2020.101117

  3. Females, the elderly, and also males: Demographic aging and macroeconomy in Japan Reviewed International journal

    Sagiri Kitao, Minamo Mikoshiba

    Journal of the Japanese and International Economies   Vol. 56   2020.6

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: https://doi.org/10.1016/j.jjie.2020.101064

Books 1

  1. コロナ危機の経済学 International journal

    菊池信之助、北尾早霧、御子柴みなも( Role: Joint author ,  15章を担当; 小林慶一郎・森川正之編)

    日経BP  2020.7 

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    Language:Japanese

Presentations 24

  1. Universal Insurance with In-Kind Transfers: The Welfare Effects of Long-Term Care Insurance in Japan

    Minamo Mikoshiba

    ICIR Conference on Gaps in Old-Age Provision and Other Protection Gaps  2024.12.13 

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    Event date: 2024.12

    Language:English  

    Venue:Goethe University Frankfurt   Country:Germany  

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  2. Universal Insurance with In-Kind Transfers: The Welfare Effects of Long-Term Care Insurance in Japan Invited

    Minamo Mikoshiba

    Kansai Labor Meeting  2024.11.22 

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    Event date: 2024.11

    Language:Japanese  

    Country:Japan  

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  3. Single Parents, Separation, and Fertility in Equilibrium Invited

    Minamo Mikoshiba

    Study Group on Heterogeneous Macroeconomic Models  2024.9.9 

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    Event date: 2024.9

    Language:Japanese  

    Venue:Kagoshima University   Country:Japan  

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  4. Medical Expenditures over the Life-Cycle: Persistent Risks and Insurance

    Minamo Mikoshiba

    Japanese Economic Review Special Issue Conference  2024.8.23 

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    Event date: 2024.8

    Language:English  

    Venue:Meiji University   Country:Japan  

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  5. Single Parents, Separation, and Fertility in Equilibrium Invited

    Minamo Mikoshiba

    2024.7.4 

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    Event date: 2024.7

    Language:English  

    Venue:National Graduate Institute for Policy Studies   Country:Japan  

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  6. 日本の介護:介護保険制度・家族・市場 Invited

    2024.6.15 

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    Event date: 2024.6

    Language:Japanese  

    Country:Japan  

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  7. Single Parents, Separation, and Fertility in Equilibrium Invited

    Minamo Mikoshiba

    Macroeconomics Workshop  2024.5.16 

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    Event date: 2024.5

    Language:English  

    Venue:The University of Tokyo   Country:Japan  

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  8. Universal Insurance with In-Kind Transfers: The Welfare Effects of Long-Term Care Insurance in Japan Invited

    Minamo Mikoshiba

    Nagoya Macroeconomics Workshop  2024.5.10 

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    Event date: 2024.5

    Language:Japanese  

    Venue:Nagoya University   Country:Japan  

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  9. Universal Insurance with In-Kind Transfers: The Welfare Effects of Long-Term Care Insurance in Japan

    Minamo Mikoshiba

    Summer Workshop on Economic Theory   2023.8.10 

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    Event date: 2023.8

    Language:Japanese  

    Venue:Hokkaido University   Country:Japan  

  10. Universal Insurance with In-Kind Transfers: The Welfare Effects of Long-Term Care Insurance in Japan

    Minamo Mikoshiba

    2023 Asian Meeting of the Econometric Society  2023.7.30 

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    Event date: 2023.7

    Language:English  

    Venue:Nanyang Technological University   Country:Singapore  

  11. Medical Expenditures over the Life-cycle: Persistent Risks and Insurance

    Minamo Mikoshiba

    The 17th International Symposium on Econometric Theory and Applications  2023.7.7 

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    Event date: 2023.7

    Language:English  

    Venue:Singapore Management University   Country:Singapore  

  12. Universal Insurance with In-Kind Transfers: The Welfare Effects of Long-Term Care Insurance in Japan Invited

    Minamo Mikoshiba

    Chiba Univ. Economics & Statistics  2023.5.8 

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    Event date: 2023.5

    Language:Japanese  

    Venue:Chiba University   Country:Japan  

  13. A Welfare Analysis of Long-Term Care Insurance in Japan Invited

    Minamo Mikoshiba

    Aging in Asia Conference  2023.3.3 

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    Event date: 2023.3

    Language:English  

    Venue:University of Michigan   Country:United States  

  14. A Welfare Analysis of Long-Term Care Insurance in Japan

    Minamo Mikoshiba

    Autumn Meeting of Japanese Economic Association  2022.10.15 

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    Event date: 2022.10

    Language:Japanese  

    Venue:Keio University   Country:Japan  

  15. A Welfare Analysis of Long-Term Care Insurance in Japan Invited

    Minamo Mikoshiba

    Rokko Forum  2022.10.12 

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    Event date: 2022.10

    Language:Japanese  

    Venue:Kobe University   Country:Japan  

  16. A Welfare Analysis of Long-Term Care Insurance in Japan Invited

    Minamo Mikoshiba

    Hybrid Seminar, Macro Money Workshop  2022.7.5 

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    Event date: 2022.7

    Language:English  

    Venue:Hitotsubashi University   Country:Japan  

  17. A Welfare Analysis of Long-Term Care Insurance in Japan Invited

    Minamo Mikoshiba

    Macroeconomics Workshop  2022.6.13 

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    Event date: 2022.6

    Language:English  

    Venue:Waseda University   Country:Japan  

  18. Medical Expenditure over the Life-cycle: Persistent Risks and Insurance Invited

    Minamo Mikoshiba

    Macroeconomics Conference for Young Economists  2022.2.19 

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    Event date: 2022.2

    Language:Japanese  

    Country:Japan  

  19. The Rise of Long Term Care Needs and The Decline in Social Mobility

    Minamo Mikoshiba

    Macroeconomics Workshop  2020.1.9 

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    Event date: 2020.1

    Language:English  

    Venue:The University of Tokyo   Country:Japan  

  20. Females, the Elderly and Also Males: Demographic Aging and Macroeconomy in Japan Invited

    Minamo Mikoshiba

    MaGHiC-Keio Workshop on Population Aging  2019.10.25 

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    Event date: 2019.10

    Language:English  

    Venue:Keio University   Country:Japan  

  21. Females, the Elderly and Also Males: Demographic Aging and Macroeconomy in Japan

    Minamo Mikoshiba

    Summer Workshop on Economic Theory  2019.8.5 

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    Event date: 2019.8

    Language:Japanese  

    Country:Japan  

  22. The Rise of Long Term Care Needs and The Decline in Social Mobility

    Minamo Mikoshiba

    Macroeconomics Workshop  2019.1.24 

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    Event date: 2019.1

    Language:English  

    Venue:The University of Tokyo   Country:Japan  

  23. The Rise of Long Term Care Needs and The Decline in Social Mobility

    Minamo Mikoshiba

    Macro-Finance, Monetary Economics and International Finance Workshop  2018.11.7 

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    Event date: 2018.11

    Language:English  

    Venue:The University of Tokyo   Country:Japan  

  24. The Rise of Long Term Care Needs and The Decline in Social Mobility

    Minamo Mikoshiba

    Macro-Finance, Monetary Economics and International Finance Workshop  2018.7.4 

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    Event date: 2018.7

    Language:English  

    Venue:The University of Tokyo   Country:Japan  

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KAKENHI (Grants-in-Aid for Scientific Research) 2

  1. 少子高齢化社会とマクロ経済:介護と社会保障制度改革

    Grant number:23K18780  2023.8 - 2025.3

    科学研究費助成事業  研究活動スタート支援

    御子柴 みなも

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    Authorship:Principal investigator 

    Grant amount:\2080000 ( Direct Cost: \1600000 、 Indirect Cost:\480000 )

    本研究は、個人が高齢期に直面する介護リスクがマクロ経済に与える中長期影響を定量分析し、持続可能な税・社会保障制度を構築することを目指す。
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    中長期の影響を分析する際、本研究では、経済全体の介護サービスの需要と供給が人口構造および家族構成に依存することに着目して定量分析を行う。

  2. 高齢者介護が少子高齢化社会にもたらす影響の分析

    Grant number:20J20006  2020.4 - 2023.3

    科学研究費助成事業  特別研究員奨励費

    御子柴 みなも

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    Authorship:Principal investigator 

    Grant amount:\3000000 ( Direct Cost: \3000000 )

    本研究は、少子高齢化社会における高齢者介護に着目し、高齢者介護に関する家計の意思決定および社会保障制度との関わりに焦点をあて、持続可能な税・社会保障制度の構築に貢献することを目的としている。個人が高齢期に直面する介護リスクが、個人および家計の経済活動・厚生に与える影響及び、親子間の介護財決定が世代間にわたって与える影響を分析した上で、日本の公的介護保険の役割について分析を行うことを目指した研究である。
    <BR>
    2022年度は、前年度に引き続き、ベースラインとなるモデルのカリブレーション及び数値計算によるシミュレーション分析を行い、公的介護保険制度改革が個人および家計の経済活動や厚生に与える影響を定量化した。日本の公的介護保険制度の特徴である、皆保険制度と現物給付制度に着目したシミュレーション分析を行い、介護政策における現物給付型皆保険制度の役割を議論した。第一に、皆保険制度は、高齢期の介護リスクから家計を手厚く保護することがわかった。皆保険制度が利用できない場合、介護リスクに対処するために、家計は家族介護または生活保護に頼ることになり、負の厚生効果が生じる。この結果は特に貧しい家計において顕著である。第二に、現物給付型制度は、現金給付型制度と比較して家族介護供給者の労働供給のインセンティブを妨げないこと、現金給付型制度が家計の厚生に与える影響は家族介護供給者の生産性に大きく依存することが明らかになった。
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    本研究については、国内外の学会において発表する機会を得て、多くの有益なコメントを受けた。

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Teaching Experience (On-campus) 8

  1. Public Finance B

    2024

  2. Macroeconomics Ⅰ

    2024

  3. Advanced Course of Public Finance

    2024

  4. Macroeconomics Ⅱ

    2024

  5. Macroeconomics Ⅰ

    2023

  6. Public Economics A

    2023

  7. Macroeconomics Ⅱ

    2023

  8. Advanced Course of Public Economics

    2023

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