広島大学

Basic Information

Educational Backgrounds

• Pennsylvania State University, Department of Economics, USA, 2005, 2010
• University of Tokyo, Graduate School of Economics, 2003, 2008
• University of Tokyo, Graduate School of Economics, 2001, 2003
• University of Tokyo, Department of Economics, 1997, 2001

Educational Activity

• [Bachelor Degree Program] School of Economics : Economics : Economic Analysis
• [Bachelor Degree Program] School of Economics : Economics : Economics and Management
• [Master's Program] Graduate School of Humanities and Social Sciences : Division of Humanities and Social Sciences : Economics Program
• [Doctoral Program] Graduate School of Humanities and Social Sciences : Division of Humanities and Social Sciences : Economics Program

Research Fields

• Social sciences;Economics;Public finance / Public economy
• Social sciences;Economics;Economic theory

Educational Activity

Course in Charge

1. 2023, Liberal Arts Education Program1, 1Term, Introductory Seminar for First-Year Students
2. 2023, Undergraduate Education, Year, Seminar
3. 2023, Undergraduate Education, 2Term, Macroeconomics 1
4. 2023, Undergraduate Education, 4Term, Macroeconomics 2
5. 2023, Undergraduate Education, Year, Bachelor's Thesis
6. 2023, Undergraduate Education, Year, Seminar
7. 2023, Graduate Education (Master's Program) , 1Term, Macroeconomic Analysis
8. 2023, Graduate Education (Doctoral Program) , Academic Year, Special Topics
9. 2023, Graduate Education (Master's Program) , Academic Year, Special Topics
10. 2023, Graduate Education (Master's Program) , Second Semester, Special Seminar on Economics Program

Award of Education

1. 2005/03, CEMANO-COE Distinguished TA Award

Research Activities

Academic Papers

1. Comparison of educational subsidy schemes in an endogenous growth model, FinanzArchiv/Public Finance Analysis, 79(1), 32-63, 202303
2. Pay-as-You-Go Social Security and Educational Subsidy in an Overlapping Generations Model with Endogenous Fertility and Endogenous Retirement, B E JOURNAL OF MACROECONOMICS, 22(2), 787-820, 20220630
   Link to Paper Search Results by DOI
3. Labor productivity, labor supply of the old, and economic growth, Economics Bulletin, 40(1), 277-285, 2020
4. ★, Optimal pay-as-you-go social security with endogenous retirement, Macroeconomic Dynamics, 23(2), 870-887, 2019
   Link to Paper Search Results by DOI
5. Fertility and labor supply of the old with pay-as-you-go pension and child allowances, The B.E. Journal of Macroeconomics (Advances), 18(1), 2018
   Link to Paper Search Results by DOI
6. Efficiency and lack of commitment in an overlapping generations model with endowment shocks, Japanese Economic Review, 65(4), 499-520, 2014
   Link to Paper Search Results by DOI
7. ★, The effects of the raising-the-official-pension-age policy in an overlapping generations economy, Economics Letters, 123(3), 329-332, 2014
   Link to Paper Search Results by DOI
8. ★, Pay-as-you-go social security and endogenous fertility in a neoclassical growth model, Journal of Population Economics, 26(3), 1233-1250, 2013
   Link to Paper Search Results by DOI
9. ★, Role of linking mechanisms in multitask agency with hidden information, Journal of Economic Theory, 145(6), 2241-2259, 2010
   Link to Paper Search Results by DOI

Invited Lecture, Oral Presentation, Poster Presentation

1. Effects of Educational Subsidies and Pay-as-You-Go Pensions on Long-Run Growth under an Endogenous Growth Model, Koichi Miyazaki, 2021 Asian Meeting of the Econometric Society, 2021/06, Without Invitation, English, Curtin University, Malaysia
2. Optimal paid parental leave policy, Koichi Miyazaki, 2020/05, Without Invitation, English
3. Why don't parental leave policies supply full insurance to workers who take parental leave?, 2019, With Invitation, Japanese
4. Optimal paid parental leave policy without commitment, 2018, With Invitation, Japanese
5. Benefits of borrowing constrains in an endogenous growth model, 2017 Asian Meeting of the Econometric Society, 2017, Without Invitation, English, The Chinese University of Hong Kong, Hong Kong
6. Optimal paid parental leave policy with limited commitment, 2017, With Invitation, Japanese
7. Fertility and labor supply of the old with pay-as-you-go pension and child allowances, Hung-Ju Chen, 2016 Taipei International Conference on Growth, Trade and Dynamics, 2016, Without Invitation, English, Academia Sinica, Taiwan
8. Optimal pay-as-you-go social security with endogenous retirement, GRIPS Policy Modeling Workshop, 2016, With Invitation, Japanese, GRIPS

External Funds

Acceptance Results of Competitive Funds

1. 2022, 2025
2. 2019, 2021
3. 2016, 2018
4. Social security, retirement, and economic growth: A general equilibrium approach, 2013, 2014
5. Research on optimal taxation with commitment: Role of altruistic agents, 2011, 2013
6. Qualitative and quantitative analysis of social welfare in a stochastic overlapping generations model, 2010, 2011

Social Activities

Organizing Academic Conferences, etc.

1. 2018/, 2018/

History as Peer Reviews of Academic Papers

1. 2022, Economics Bulletin, Others, Referee, 1
2. 2022, Economic Modelling, Others, Referee, 1
3. 2022, Journal of Macroeconomics, Others, Referee, 1
4. 2022, Journal of Population Economics, Others, Referee, 1
5. 2021, The Journal of the Economics of Ageing  , Others, Referee, 1
6. 2021, Review of Development Economics, Others, Referee, 1
7. 2021, Economics Bulletin, Others, Referee, 3
8. 2021, Japanese Economic Review, Others, Referee, 1
9. 2021, Asian-Pacific Economic Literature, Others, 1
10. 2021, Journal of Demographic Economics, Others, Referee, 1
11. 2020, Journal of Pension Economics and Finance, Others, Referee, 2
12. 2020, Macroeconomic Dynamics, Others, Referee, 1
13. The B.E. Journal of Economic Analysis and Policy, Others
14. International Economic Review, Others
15. Oxford Economic Papers, Others
16. Review of Economic Dynamics, Others
17. Review of Urban and Regional Development Studies, Others
18. Journal of Macroeconomics, Others
19. Bulletin of Economic Research, Others
20. Japanese Economic Review, Others
21. Pacific Economic Review, Others
22. Journal of Population Economics, Others
23. Taiwan Economic Review, Others
24. Asia-Pacific Journal of Accounting & Economics, Others
25. Economics Bulletin, Others