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Longevity, health spending, and pay-as-you-go pensions

Author

Listed:
  • Pierre Pestieau

    (PSE - Paris School of Economics - UP1 - Université Paris 1 Panthéon-Sorbonne - ENS-PSL - École normale supérieure - Paris - PSL - Université Paris Sciences et Lettres - EHESS - École des hautes études en sciences sociales - ENPC - École des Ponts ParisTech - CNRS - Centre National de la Recherche Scientifique - INRAE - Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement, CORE - Center of Operation Research and Econometrics [Louvain] - UCL - Université Catholique de Louvain = Catholic University of Louvain, PJSE - Paris-Jourdan Sciences Economiques - ENS-PSL - École normale supérieure - Paris - PSL - Université Paris Sciences et Lettres - EHESS - École des hautes études en sciences sociales - ENPC - École des Ponts ParisTech - CNRS - Centre National de la Recherche Scientifique)

  • Grégory Ponthière

    (PSE - Paris School of Economics - UP1 - Université Paris 1 Panthéon-Sorbonne - ENS-PSL - École normale supérieure - Paris - PSL - Université Paris Sciences et Lettres - EHESS - École des hautes études en sciences sociales - ENPC - École des Ponts ParisTech - CNRS - Centre National de la Recherche Scientifique - INRAE - Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement, PJSE - Paris-Jourdan Sciences Economiques - ENS-PSL - École normale supérieure - Paris - PSL - Université Paris Sciences et Lettres - EHESS - École des hautes études en sciences sociales - ENPC - École des Ponts ParisTech - CNRS - Centre National de la Recherche Scientifique)

  • Motohiro Sato

    (Hitotsubashi University - Hitotsubashi University)

Abstract

This paper aims at investigating whether or not a utilitarian social planner should subsidize longevity-enhancing expenditures in an economy with a pay-as-you-go pension system. For that purpose, a two-period overlapping-generations model is developed, in which the probability of survival to the second period can be raised by private health spending. Focusing on the steady state, it is shown that the sign of the optimal subsidy on health expenditures tends to be negative when the replacement ratio is sufficiently large. Moreover, the optimal health subsidy is also shown to depend significantly on individual preferences and on the longevity production process.

Suggested Citation

  • Pierre Pestieau & Grégory Ponthière & Motohiro Sato, 2008. "Longevity, health spending, and pay-as-you-go pensions," PSE-Ecole d'économie de Paris (Postprint) halshs-00754319, HAL.
    • Handle: RePEc:hal:pseptp:halshs-00754319
    DOI: 10.1628/001522108X312041
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    References listed on IDEAS

    as
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    Cited by:

    1. Gregory Ponthiere, 2008. "Can underemployment persist in an expanding economy? Clues from a non-Walrasian OLG model with endogenous longevity," Economic Change and Restructuring, Springer, vol. 41(2), pages 97-124, June.
    2. Marie-Louise Leroux & Pierre Pestieau & Grégory Ponthière, 2008. "Should we subsidize longevity?," Working Papers halshs-00586236, HAL.
    3. Gregory Ponthiere, 2010. "Unequal Longevities and Lifestyles Transmission," Journal of Public Economic Theory, Association for Public Economic Theory, vol. 12(1), pages 93-126, February.
    4. Grossmann Volker & Strulik Holger, 2019. "Optimal Social Insurance and Health Inequality," German Economic Review, De Gruyter, vol. 20(4), pages 913-948, December.
    5. Pierre-André Jouvet & Pierre Pestieau & Gregory Ponthiere, 2010. "Longevity and environmental quality in an OLG model," Journal of Economics, Springer, vol. 100(3), pages 191-216, July.
    6. Dávila, Julio & Leroux, Marie-Louise, 2015. "Efficiency in overlapping generations economies with longevity choices and fair annuities," Journal of Macroeconomics, Elsevier, vol. 45(C), pages 363-383.
    7. Pierre Pestieau & Gregory Ponthiere, 2014. "Policy Implications of Changing Longevity," CESifo Economic Studies, CESifo Group, vol. 60(1), pages 178-212.
    8. Siew Ling Yew & Jie Zhang, 2023. "Health Externalities to Productivity and Efficient Health Subsidies," CAMA Working Papers 2023-31, Centre for Applied Macroeconomic Analysis, Crawford School of Public Policy, The Australian National University.
    9. Luciano Fanti & Luca Gori & Fabio Tramontana, 2014. "Endogenous lifetime, accidental bequests and economic growth," Decisions in Economics and Finance, Springer;Associazione per la Matematica, vol. 37(1), pages 81-98, April.
    10. Luciano Fanti & Luca Gori, 2014. "Endogenous fertility, endogenous lifetime and economic growth: the role of child policies," Journal of Population Economics, Springer;European Society for Population Economics, vol. 27(2), pages 529-564, April.
    11. Pestieau, Pierre & Ponthiere, Gregory, 2016. "Longevity Variations And The Welfare State," Journal of Demographic Economics, Cambridge University Press, vol. 82(2), pages 207-239, June.
    12. Leroux, M.-L. & Pestieau, P. & Ponthiere, G., 2011. "Longevity, genes and efforts: An optimal taxation approach to prevention," Journal of Health Economics, Elsevier, vol. 30(1), pages 62-76, January.
    13. Chu-chuan Cheng & Hsun Chu, 2018. "Optimal policies for sin goods and health care: Tax or subsidy?," International Tax and Public Finance, Springer;International Institute of Public Finance, vol. 25(2), pages 412-429, April.
    14. Pierre Pestieau & Gregory Ponthiere, 2012. "The Public Economics of Increasing Longevity," Hacienda Pública Española / Review of Public Economics, IEF, vol. 200(1), pages 41-74, March.
    15. Marie-Louise Leroux & Pierre Pestieau & Gregory Ponthiere, 2011. "Optimal linear taxation under endogenous longevity," Journal of Population Economics, Springer;European Society for Population Economics, vol. 24(1), pages 213-237, January.
    16. Thibault, Emmanuel & Ponthieres, Grégory, 2023. "Life Expectancy, Income and Long-Term Care: The Preston Curve Reexamined," TSE Working Papers 23-1474, Toulouse School of Economics (TSE).
    17. Dimitrios Varvarigos, 2010. "Environmental Degradation, Longevity, and the Dynamics of Economic Development," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 46(1), pages 59-73, May.
    18. Gregory Ponthiere, 2009. "Rectangularization And The Rise In Limit‐Longevity In A Simple Overlapping Generations Model," Manchester School, University of Manchester, vol. 77(1), pages 17-46, January.
    19. Hirazawa, Makoto & Saito, Koichi & Yakita, Akira, 2011. "Effects of international sharing of pollution abatement burdens on income inequality among countries," Journal of Economic Dynamics and Control, Elsevier, vol. 35(10), pages 1615-1625, October.
    20. Heer, Burkhard & Rohrbacher, Stefan, 2021. "Endogenous longevity and optimal tax progressivity," Journal of Health Economics, Elsevier, vol. 79(C).
    21. Toshiki Tamai, 2023. "Social security, economic growth, and social welfare in an overlapping generation model with idiosyncratic TFP shock and heterogeneous workers," Journal of Population Economics, Springer;European Society for Population Economics, vol. 36(3), pages 1829-1862, July.
    22. Fanti, Luciano & Gori, Luca, 2012. "PAYG pensions, tax-cum-subsidy and A-Pareto efficiency," Research in Economics, Elsevier, vol. 66(1), pages 65-71.
    23. Giam Pietro Cipriani & Miltiadis Makris, 2012. "Payg Pensions And Human Capital Accumulation: Some Unpleasant Arithmetic," Manchester School, University of Manchester, vol. 80(4), pages 429-446, July.
    24. De Menil, Georges & Murtin, Fabrice & Sheshinski, Eytan & Yokossi, Tite, 2016. "A rational, economic model of paygo tax rates," European Economic Review, Elsevier, vol. 89(C), pages 55-72.
    25. Luciano Fanti & Luca Gori, 2012. "Public Expenditure on Health and Private Old-Age Insurance in an OLG Growth Model with Endogenous Fertility: Chaotic Dynamics Under Perfect Foresight," Computational Economics, Springer;Society for Computational Economics, vol. 40(4), pages 333-353, December.

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    More about this item

    Keywords

    Longevity; Health care; Payg social security;
    All these keywords.

    JEL classification:

    • E13 - Macroeconomics and Monetary Economics - - General Aggregative Models - - - Neoclassical
    • E21 - Macroeconomics and Monetary Economics - - Consumption, Saving, Production, Employment, and Investment - - - Consumption; Saving; Wealth

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