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Population Dynamics, Longer Life Expectancy, and Child-Rearing Policies in an R&D-based Growth Model with Overlapping Generations

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  • Koichi FUTAGAMI
  • Kunihiko KONISHI

Abstract

This study constructs an overlapping generations model with R&D activities and endogenous fertility. We demonstrate that there is a trap region where the economy cannot achieve sustainable growth. Moreover, this study shows that an increase in life expectancy expands the region where R&D is conducted, but shrinks the region where population increases. We consider the effects of child-rearing policies to expand the region where population increases. We show that these policies have the opposite effect of increasing life expectancy if the tax burden effect is small. However, a strengthening of child-rearing policies can reduce both regions where R&D is conducted and where population increases if the tax burden effect is large. JEL Codes：J13, O30, O41 Keywords：R&D, Fertility, Increasing life expectancy, Child-rearing policies

Suggested Citation

  • Koichi FUTAGAMI & Kunihiko KONISHI, 2017. "Population Dynamics, Longer Life Expectancy, and Child-Rearing Policies in an R&D-based Growth Model with Overlapping Generations," Economic Analysis, Economic and Social Research Institute (ESRI), vol. 193, pages 21-49, March.
    • Handle: RePEc:esj:esriea:193c
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    References listed on IDEAS

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    1. Holger Strulik & Klaus Prettner & Alexia Prskawetz, 2013. "The past and future of knowledge-based growth," Journal of Economic Growth, Springer, vol. 18(4), pages 411-437, December.
    2. Ken-ichi Hashimoto & Ken Tabata, 2016. "Demographic change, human capital accumulation and R&D-based growth," Canadian Journal of Economics, Canadian Economics Association, vol. 49(2), pages 707-737, May.
    3. Akira Yakita, 2017. "Fertility, Child Care Outside the Home and Pay-as-You-Go Social Security," Population Economics, in: Population Aging, Fertility and Social Security, chapter 0, pages 45-63, Springer.
    4. Menahem E. Yaari, 1965. "Uncertain Lifetime, Life Insurance, and the Theory of the Consumer," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 32(2), pages 137-150.
    5. Koichi Futagami & Takeo Hori, 2010. "Technological Progress And Population Growth: Do We Have Too Few Children?," The Japanese Economic Review, Japanese Economic Association, vol. 61(1), pages 64-84, March.
    6. Romer, Paul M, 1990. "Endogenous Technological Change," Journal of Political Economy, University of Chicago Press, vol. 98(5), pages 71-102, October.
    7. Blanchard, Olivier J, 1985. "Debt, Deficits, and Finite Horizons," Journal of Political Economy, University of Chicago Press, vol. 93(2), pages 223-247, April.
    8. Jones, Charles I, 1995. "R&D-Based Models of Economic Growth," Journal of Political Economy, University of Chicago Press, vol. 103(4), pages 759-784, August.
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    More about this item

    JEL classification:

    • J13 - Labor and Demographic Economics - - Demographic Economics - - - Fertility; Family Planning; Child Care; Children; Youth
    • O30 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - General
    • O41 - Economic Development, Innovation, Technological Change, and Growth - - Economic Growth and Aggregate Productivity - - - One, Two, and Multisector Growth Models

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