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Koichi Miyazaki

Personal Details

First Name:Koichi
Middle Name:
Last Name:Miyazaki
Suffix:
RePEc Short-ID:pmi635
[This author has chosen not to make the email address public]
https://home.hiroshima-u.ac.jp/komiya/index.html
Terminal Degree:2010 Department of Economics; Pennsylvania State University (from RePEc Genealogy)

Affiliation

School of Economics
Hiroshima University

Hiroshima, Japan
https://www.hiroshima-u.ac.jp/econ
RePEc:edi:fehirjp (more details at EDIRC)

Research output

as
Jump to: Working papers Articles

Working papers

  1. Miyazaki, Koichi, 2023. "Efficiency-enhancing role of mandatory leave policy in a search-theoretic model of the labor market," MPRA Paper 116614, University Library of Munich, Germany.
  2. Miyazaki, Koichi, 2021. "A theory of optimal paid parental leave policies," MPRA Paper 109035, University Library of Munich, Germany.
  3. Miyazaki, Koichi, 2021. "On the comparison of educational subsidy schemes in an endogenous growth model," MPRA Paper 108480, University Library of Munich, Germany.
  4. Chen, Hung-Ju & Miyazaki, Koichi, 2021. "Pay-as-you-go social security and educational subsidy in an overlapping generations model with endogenous fertility and endogenous retirement," MPRA Paper 110626, University Library of Munich, Germany.
  5. Chen, Hung-Ju & Miyazaki, Koichi, 2019. "Labor productivity, labor supply of the old, and economic growth," MPRA Paper 97372, University Library of Munich, Germany.
  6. Miyazaki, Koichi, 2019. "Optimal paid job-protected leave policy," MPRA Paper 96223, University Library of Munich, Germany.
  7. Miyazaki, Koichi, 2016. "Student loans, fertility, and economic growth," MPRA Paper 71604, University Library of Munich, Germany.
  8. Miyazaki, Koichi, 2014. "Optimal pay-as-you-go social security when retirement is endogenous and labor productivity depreciates," MPRA Paper 61166, University Library of Munich, Germany.
  9. Hitoshi Matsushima & Koichi Miyazaki & Nobuyuki Yagi, 2010. "Role of Linking Mechanisms in Multitask Agency with Hidden Information," CARF F-Series CARF-F-209, Center for Advanced Research in Finance, Faculty of Economics, The University of Tokyo.
  10. Hitoshi Matsushima & Koichi Miyazaki & Nobuyuki Yagi, 2006. "Role of Linking Mechanisms in Multitask Agency with Hidden Information ( Revised as CARF-F-209(2010) )," CARF F-Series CARF-F-059, Center for Advanced Research in Finance, Faculty of Economics, The University of Tokyo.

Articles

  1. Chen, Hung-Ju & Huang, Shang-Chieh & Miyazaki, Koichi, 2024. "Life expectancy, fertility, and retirement in an endogenous-growth model with human capital accumulation," Economic Modelling, Elsevier, vol. 130(C).
  2. Koichi Miyazaki, 2023. "Comparison of Educational Subsidy Schemes in an Endogenous Growth Model," FinanzArchiv: Public Finance Analysis, Mohr Siebeck, Tübingen, vol. 79(1), pages 32-63.
  3. Chen Hung-Ju & Miyazaki Koichi, 2022. "Pay-as-You-Go Social Security and Educational Subsidy in an Overlapping Generations Model with Endogenous Fertility and Endogenous Retirement," The B.E. Journal of Macroeconomics, De Gruyter, vol. 22(2), pages 787-820, June.
  4. Hung-ju Chen & Koichi Miyazaki, 2020. "Labor productivity, labor supply of the old, and economic growth," Economics Bulletin, AccessEcon, vol. 40(1), pages 277-285.
  5. Miyazaki, Koichi, 2019. "Optimal Pay-As-You-Go Social Security With Endogenous Retirement," Macroeconomic Dynamics, Cambridge University Press, vol. 23(2), pages 870-887, March.
  6. Chen Hung-Ju & Miyazaki Koichi, 2018. "Fertility and labor supply of the old with pay-as-you-go pension and child allowances," The B.E. Journal of Macroeconomics, De Gruyter, vol. 18(1), pages 1-19, January.
  7. Miyazaki, Koichi, 2014. "The effects of the raising-the-official-pension-age policy in an overlapping generations economy," Economics Letters, Elsevier, vol. 123(3), pages 329-332.
  8. Koichi Miyazaki, 2014. "Efficiency and Lack of Commitment in an Overlapping Generations Model with Endowment Shocks," The Japanese Economic Review, Japanese Economic Association, vol. 65(4), pages 499-520, December.
  9. Koichi Miyazaki, 2013. "Pay-as-you-go social security and endogenous fertility in a neoclassical growth model," Journal of Population Economics, Springer;European Society for Population Economics, vol. 26(3), pages 1233-1250, July.
  10. Matsushima, Hitoshi & Miyazaki, Koichi & Yagi, Nobuyuki, 2010. "Role of linking mechanisms in multitask agency with hidden information," Journal of Economic Theory, Elsevier, vol. 145(6), pages 2241-2259, November.

Citations

Many of the citations below have been collected in an experimental project, CitEc, where a more detailed citation analysis can be found. These are citations from works listed in RePEc that could be analyzed mechanically. So far, only a minority of all works could be analyzed. See under "Corrections" how you can help improve the citation analysis.

Blog mentions

As found by EconAcademics.org, the blog aggregator for Economics research:
  1. Miyazaki, Koichi, 2016. "Student loans, fertility, and economic growth," MPRA Paper 71604, University Library of Munich, Germany.

    Mentioned in:

    1. Student loans, fertility, and economic growth
      by Christian Zimmermann in NEP-DGE blog on 2016-06-24 23:52:52

Working papers

  1. Chen, Hung-Ju & Miyazaki, Koichi, 2021. "Pay-as-you-go social security and educational subsidy in an overlapping generations model with endogenous fertility and endogenous retirement," MPRA Paper 110626, University Library of Munich, Germany.

    Cited by:

    1. Chen, Hung-Ju & Huang, Shang-Chieh & Miyazaki, Koichi, 2024. "Life expectancy, fertility, and retirement in an endogenous-growth model with human capital accumulation," Economic Modelling, Elsevier, vol. 130(C).

  2. Chen, Hung-Ju & Miyazaki, Koichi, 2019. "Labor productivity, labor supply of the old, and economic growth," MPRA Paper 97372, University Library of Munich, Germany.

    Cited by:

    1. Chen Hung-Ju & Miyazaki Koichi, 2022. "Pay-as-You-Go Social Security and Educational Subsidy in an Overlapping Generations Model with Endogenous Fertility and Endogenous Retirement," The B.E. Journal of Macroeconomics, De Gruyter, vol. 22(2), pages 787-820, June.
    2. Chen, Hung-Ju & Huang, Shang-Chieh & Miyazaki, Koichi, 2024. "Life expectancy, fertility, and retirement in an endogenous-growth model with human capital accumulation," Economic Modelling, Elsevier, vol. 130(C).
    3. Masato Masuyama & Ryoji Ohdoi, 2022. "The relationship between mandatory retirement and patterns of human capital accumulation," Economics Bulletin, AccessEcon, vol. 42(2), pages 1192-1202.

  3. Miyazaki, Koichi, 2016. "Student loans, fertility, and economic growth," MPRA Paper 71604, University Library of Munich, Germany.

    Cited by:

    1. Ryota Nakano, 2024. "Intergenerational Mobility and Student Loans," ISER Discussion Paper 1248, Institute of Social and Economic Research, Osaka University.

  4. Miyazaki, Koichi, 2014. "Optimal pay-as-you-go social security when retirement is endogenous and labor productivity depreciates," MPRA Paper 61166, University Library of Munich, Germany.

    Cited by:

    1. Chen Hung-Ju & Miyazaki Koichi, 2022. "Pay-as-You-Go Social Security and Educational Subsidy in an Overlapping Generations Model with Endogenous Fertility and Endogenous Retirement," The B.E. Journal of Macroeconomics, De Gruyter, vol. 22(2), pages 787-820, June.
    2. Jaimes, Richard & Westerhout, Ed, 2023. "Optimal policies in an ageing society," The Journal of the Economics of Ageing, Elsevier, vol. 26(C).
    3. Makoto Hirono & Kazuo Mino, 2019. "Pension, Retirement, and Growth in the Presence Heterogeneous Elderly," KIER Working Papers 1010, Kyoto University, Institute of Economic Research.
    4. Cipriani, Giam Pietro & Fioroni, Tamara, 2022. "Social security and endogenous demographic change: child support and retirement policies," Journal of Pension Economics and Finance, Cambridge University Press, vol. 21(3), pages 307-325, July.
    5. Hung-ju Chen & Koichi Miyazaki, 2020. "Labor productivity, labor supply of the old, and economic growth," Economics Bulletin, AccessEcon, vol. 40(1), pages 277-285.
    6. Chen Hung-Ju & Miyazaki Koichi, 2018. "Fertility and labor supply of the old with pay-as-you-go pension and child allowances," The B.E. Journal of Macroeconomics, De Gruyter, vol. 18(1), pages 1-19, January.
    7. Chen, Hung-Ju, 2016. "Fertility, Retirement Age, and PAYG Pensions," MPRA Paper 69819, University Library of Munich, Germany.
    8. Nguyen, Quynh-Nga, 2024. "Intergenerational time transfer, retirement and public pensions," The Journal of the Economics of Ageing, Elsevier, vol. 27(C).
    9. Hirono, Makoto & Mino, Kazuo, 2020. "Pension Reforms, Population Aging, and Retirement Decision of the Elderly in a Neoclassical Growth Model," MPRA Paper 102467, University Library of Munich, Germany.
    10. Cipriani, Giam Pietro & Fioroni, Tamara, 2023. "Human Capital and Pensions with Endogenous Fertility and Retirement," IZA Discussion Papers 16029, Institute of Labor Economics (IZA).
    11. Tran Quang-Thanh, 2022. "The Aging Tax on Potential Growth in Asia," TUPD Discussion Papers 14, Graduate School of Economics and Management, Tohoku University.
    12. Chen, Hung-Ju, 2015. "Fertility and PAYG Pensions in an Overlapping Generations Model with Endogenous Retirement," MPRA Paper 68020, University Library of Munich, Germany.

  5. Hitoshi Matsushima & Koichi Miyazaki & Nobuyuki Yagi, 2010. "Role of Linking Mechanisms in Multitask Agency with Hidden Information," CARF F-Series CARF-F-209, Center for Advanced Research in Finance, Faculty of Economics, The University of Tokyo.

    Cited by:

    1. David A. Miller & Kareen Rozen, 2011. "Optimally Empty Promises and Endogenous Supervision," Levine's Working Paper Archive 786969000000000270, David K. Levine.
    2. Renou , Ludovic & Tomala, Tristan, 2013. "Approximate Implementation in Markovian Environments," HEC Research Papers Series 1015, HEC Paris.
    3. Hitoshi Matsushima, 2010. "Role of Relative and Absolute Performance Evaluations in Intergroup Competition," CARF F-Series CARF-F-213, Center for Advanced Research in Finance, Faculty of Economics, The University of Tokyo.
    4. Hitoshi Matsushiima, 2006. "Relative Performance Evaluation between Multitask Agents," CIRJE F-Series CIRJE-F-419, CIRJE, Faculty of Economics, University of Tokyo.
    5. Xiao Lin & Ce Liu, 2022. "Credible Persuasion," Papers 2205.03495, arXiv.org.

Articles

  1. Chen Hung-Ju & Miyazaki Koichi, 2022. "Pay-as-You-Go Social Security and Educational Subsidy in an Overlapping Generations Model with Endogenous Fertility and Endogenous Retirement," The B.E. Journal of Macroeconomics, De Gruyter, vol. 22(2), pages 787-820, June.
    See citations under working paper version above.
  2. Hung-ju Chen & Koichi Miyazaki, 2020. "Labor productivity, labor supply of the old, and economic growth," Economics Bulletin, AccessEcon, vol. 40(1), pages 277-285.
    See citations under working paper version above.
  3. Miyazaki, Koichi, 2019. "Optimal Pay-As-You-Go Social Security With Endogenous Retirement," Macroeconomic Dynamics, Cambridge University Press, vol. 23(2), pages 870-887, March.

    Cited by:

    1. Chen Hung-Ju & Miyazaki Koichi, 2022. "Pay-as-You-Go Social Security and Educational Subsidy in an Overlapping Generations Model with Endogenous Fertility and Endogenous Retirement," The B.E. Journal of Macroeconomics, De Gruyter, vol. 22(2), pages 787-820, June.
    2. Jaimes, Richard & Westerhout, Ed, 2023. "Optimal policies in an ageing society," The Journal of the Economics of Ageing, Elsevier, vol. 26(C).
    3. Makoto Hirono & Kazuo Mino, 2019. "Pension, Retirement, and Growth in the Presence Heterogeneous Elderly," KIER Working Papers 1010, Kyoto University, Institute of Economic Research.
    4. Cipriani, Giam Pietro & Fioroni, Tamara, 2022. "Social security and endogenous demographic change: child support and retirement policies," Journal of Pension Economics and Finance, Cambridge University Press, vol. 21(3), pages 307-325, July.
    5. Hung-ju Chen & Koichi Miyazaki, 2020. "Labor productivity, labor supply of the old, and economic growth," Economics Bulletin, AccessEcon, vol. 40(1), pages 277-285.
    6. Chen Hung-Ju & Miyazaki Koichi, 2018. "Fertility and labor supply of the old with pay-as-you-go pension and child allowances," The B.E. Journal of Macroeconomics, De Gruyter, vol. 18(1), pages 1-19, January.
    7. Chen, Hung-Ju, 2016. "Fertility, Retirement Age, and PAYG Pensions," MPRA Paper 69819, University Library of Munich, Germany.
    8. Nguyen, Quynh-Nga, 2024. "Intergenerational time transfer, retirement and public pensions," The Journal of the Economics of Ageing, Elsevier, vol. 27(C).
    9. Hirono, Makoto & Mino, Kazuo, 2020. "Pension Reforms, Population Aging, and Retirement Decision of the Elderly in a Neoclassical Growth Model," MPRA Paper 102467, University Library of Munich, Germany.
    10. Cipriani, Giam Pietro & Fioroni, Tamara, 2023. "Human Capital and Pensions with Endogenous Fertility and Retirement," IZA Discussion Papers 16029, Institute of Labor Economics (IZA).
    11. Tran Quang-Thanh, 2022. "The Aging Tax on Potential Growth in Asia," TUPD Discussion Papers 14, Graduate School of Economics and Management, Tohoku University.
    12. Chen, Hung-Ju, 2015. "Fertility and PAYG Pensions in an Overlapping Generations Model with Endogenous Retirement," MPRA Paper 68020, University Library of Munich, Germany.

  4. Chen Hung-Ju & Miyazaki Koichi, 2018. "Fertility and labor supply of the old with pay-as-you-go pension and child allowances," The B.E. Journal of Macroeconomics, De Gruyter, vol. 18(1), pages 1-19, January.

    Cited by:

    1. Chen Hung-Ju & Miyazaki Koichi, 2022. "Pay-as-You-Go Social Security and Educational Subsidy in an Overlapping Generations Model with Endogenous Fertility and Endogenous Retirement," The B.E. Journal of Macroeconomics, De Gruyter, vol. 22(2), pages 787-820, June.
    2. Jaimes, Richard & Westerhout, Ed, 2023. "Optimal policies in an ageing society," The Journal of the Economics of Ageing, Elsevier, vol. 26(C).
    3. Cipriani, Giam Pietro & Fioroni, Tamara, 2022. "Social security and endogenous demographic change: child support and retirement policies," Journal of Pension Economics and Finance, Cambridge University Press, vol. 21(3), pages 307-325, July.
    4. Hung-ju Chen & Koichi Miyazaki, 2020. "Labor productivity, labor supply of the old, and economic growth," Economics Bulletin, AccessEcon, vol. 40(1), pages 277-285.
    5. Chen, Hung-Ju & Huang, Shang-Chieh & Miyazaki, Koichi, 2024. "Life expectancy, fertility, and retirement in an endogenous-growth model with human capital accumulation," Economic Modelling, Elsevier, vol. 130(C).
    6. Cipriani, Giam Pietro & Fioroni, Tamara, 2023. "Human Capital and Pensions with Endogenous Fertility and Retirement," IZA Discussion Papers 16029, Institute of Labor Economics (IZA).
    7. Kazutoshi Miyazawa, 2021. "Elderly empowerment, fertility, and public pensions," International Tax and Public Finance, Springer;International Institute of Public Finance, vol. 28(4), pages 941-964, August.

  5. Miyazaki, Koichi, 2014. "The effects of the raising-the-official-pension-age policy in an overlapping generations economy," Economics Letters, Elsevier, vol. 123(3), pages 329-332.

    Cited by:

    1. Cipriani, Giam Pietro & Pascucci, Francesco, 2018. "Pension Policies in a Model with Endogenous Fertility," IZA Discussion Papers 11511, Institute of Labor Economics (IZA).
    2. Miyazaki, Koichi, 2014. "Optimal pay-as-you-go social security when retirement is endogenous and labor productivity depreciates," MPRA Paper 61166, University Library of Munich, Germany.
    3. Makoto Hirono & Kazuo Mino, 2019. "Pension, Retirement, and Growth in the Presence Heterogeneous Elderly," KIER Working Papers 1010, Kyoto University, Institute of Economic Research.
    4. Hung-ju Chen & Koichi Miyazaki, 2020. "Labor productivity, labor supply of the old, and economic growth," Economics Bulletin, AccessEcon, vol. 40(1), pages 277-285.
    5. Zheng Shen & James Yang, 2021. "A Simulation Study of the Effect of Delayed Retirement on Welfare of the Elderly: Evidence from China," SAGE Open, , vol. 11(2), pages 21582440211, June.
    6. Chen, Hung-Ju, 2016. "Fertility, Retirement Age, and PAYG Pensions," MPRA Paper 69819, University Library of Munich, Germany.
    7. Cavalli, F. & Chen, H.-J. & Li, M.-C. & Naimzada, A. & Pecora, N., 2023. "Heterogeneous expectations and equilibria selection in an evolutionary overlapping generations model," Journal of Mathematical Economics, Elsevier, vol. 104(C).
    8. van Dalen, Hendrik Peter & Henkens, C.J.I.M. & Oude Mulders, Jaap, 2019. "Increasing the public pension age : Employers’ concerns and policy preferences," Other publications TiSEM aeddd7fb-7cbc-4853-b7a7-c, Tilburg University, School of Economics and Management.
    9. Hirono, Makoto & Mino, Kazuo, 2020. "Pension Reforms, Population Aging, and Retirement Decision of the Elderly in a Neoclassical Growth Model," MPRA Paper 102467, University Library of Munich, Germany.
    10. Partha Sen, 2020. "Postponing Retirement and Social Security in a Two Sector Model," CESifo Working Paper Series 8751, CESifo.
    11. Davide Bazzana, 2020. "Ageing population and pension system sustainability: reforms and redistributive implications," Economia Politica: Journal of Analytical and Institutional Economics, Springer;Fondazione Edison, vol. 37(3), pages 971-992, October.
    12. Zhen Hu & James Yang, 2021. "Does Delayed Retirement Crowd Out Workforce Welfare? Evidence in China," SAGE Open, , vol. 11(4), pages 21582440211, November.
    13. Miyazaki, Koichi, 2019. "Optimal Pay-As-You-Go Social Security With Endogenous Retirement," Macroeconomic Dynamics, Cambridge University Press, vol. 23(2), pages 870-887, March.
    14. Chen, Hung-Ju, 2015. "Fertility and PAYG Pensions in an Overlapping Generations Model with Endogenous Retirement," MPRA Paper 68020, University Library of Munich, Germany.

  6. Koichi Miyazaki, 2013. "Pay-as-you-go social security and endogenous fertility in a neoclassical growth model," Journal of Population Economics, Springer;European Society for Population Economics, vol. 26(3), pages 1233-1250, July.

    Cited by:

    1. Chen Hung-Ju & Miyazaki Koichi, 2022. "Pay-as-You-Go Social Security and Educational Subsidy in an Overlapping Generations Model with Endogenous Fertility and Endogenous Retirement," The B.E. Journal of Macroeconomics, De Gruyter, vol. 22(2), pages 787-820, June.
    2. Zheng Shen & Xiaodong Zheng & Hualei Yang, 2020. "The fertility effects of public pension: Evidence from the new rural pension scheme in China," PLOS ONE, Public Library of Science, vol. 15(6), pages 1-17, June.
    3. Miyazaki, Koichi, 2016. "Student loans, fertility, and economic growth," MPRA Paper 71604, University Library of Munich, Germany.
    4. Alessandro Cigno, 2014. "Conflict and Cooperation within the Family, and between the State and the Family, in the Provision of Old-Age Security," CHILD Working Papers Series 22, Centre for Household, Income, Labour and Demographic Economics (CHILD) - CCA.
    5. Luciano Fanti, 2014. "Raising the Mandatory Retirement Age and its Effect on Long-run Income and Pay-as-you-go (PAYG) Pensions," Metroeconomica, Wiley Blackwell, vol. 65(4), pages 619-645, November.
    6. Kazumasa Oguro & Masaya Yasuoka, 2017. "Stress, Child Care, and Fertility," Discussion Paper Series 153, School of Economics, Kwansei Gakuin University, revised Jan 2017.
    7. Masaya Yasuoka, 2018. "Fertility, Income Growth and Inflation," Discussion Paper Series 182, School of Economics, Kwansei Gakuin University, revised Jul 2018.

  7. Matsushima, Hitoshi & Miyazaki, Koichi & Yagi, Nobuyuki, 2010. "Role of linking mechanisms in multitask agency with hidden information," Journal of Economic Theory, Elsevier, vol. 145(6), pages 2241-2259, November.
    See citations under working paper version above.

More information

Research fields, statistics, top rankings, if available.

Statistics

Access and download statistics for all items

Co-authorship network on CollEc

NEP Fields

NEP is an announcement service for new working papers, with a weekly report in each of many fields. This author has had 11 papers announced in NEP. These are the fields, ordered by number of announcements, along with their dates. If the author is listed in the directory of specialists for this field, a link is also provided.
  1. NEP-DGE: Dynamic General Equilibrium (8) 2015-01-26 2015-12-01 2016-06-14 2020-01-13 2021-07-19 2021-08-09 2021-12-06 2023-04-03. Author is listed
  2. NEP-AGE: Economics of Ageing (4) 2015-01-26 2015-12-01 2020-01-13 2021-12-06
  3. NEP-GRO: Economic Growth (4) 2016-06-14 2020-01-13 2021-07-19 2021-12-06
  4. NEP-MAC: Macroeconomics (3) 2016-06-14 2019-10-07 2021-08-09
  5. NEP-PBE: Public Economics (2) 2015-01-26 2021-12-06
  6. NEP-PUB: Public Finance (2) 2015-12-01 2021-12-06
  7. NEP-CTA: Contract Theory and Applications (1) 2010-04-17
  8. NEP-EDU: Education (1) 2016-06-14
  9. NEP-LAB: Labour Economics (1) 2021-12-06
  10. NEP-LAW: Law and Economics (1) 2019-10-07
  11. NEP-LMA: Labor Markets - Supply, Demand, and Wages (1) 2016-06-14
  12. NEP-MIC: Microeconomics (1) 2006-03-11

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