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Simple Criteria of Growth-Enhancing Social Security Systems


  • Kazutoshi Miyazawa


It has been believed that a social security system (SSS) is harmful to economic growth. However, it has been recognized recently that a SSS can encourage economic growth if the engine of the growth is human-capital accumulation. This paper uses an analytical model à la Uzawa/Lucas to examine the growth effect of SSS, focusing on the financing method. We have four analytical results. First, the SSS with wage income tax is more (less) likely to encourage economic growth than the SSS with interest income tax if the income share of physical capital is relatively small (large). Second, at least one of the two SSSs is growth-enhancing. Third, the SSS with comprehensive income tax is more likely to encourage economic growth than the SSS with wage income tax. Fourth, the growth effect of a SSS is enhanced if the social security benefit is based on the household account. The results imply that an appropriate reform in the financing of SSS would be useful for encouraging economic growth.

Suggested Citation

  • Kazutoshi Miyazawa, 2004. "Simple Criteria of Growth-Enhancing Social Security Systems," FinanzArchiv: Public Finance Analysis, Mohr Siebeck, Tübingen, vol. 60(1), pages 1-42, April.
  • Handle: RePEc:mhr:finarc:urn:sici:0015-2218(200404)60:1_42:scogss_2.0.tx_2-b

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    References listed on IDEAS

    1. McGuire, Martin C & Shrestha, Ratna K, 2003. "A New Approach to Group Structure, Burden Sharing, and the Equilibrium Provision of Public Goods," International Tax and Public Finance, Springer;International Institute of Public Finance, vol. 10(4), pages 341-356, August.
    2. Sandler, Todd, 1977. "Impurity of Defense: An Application to the Economics of Alliances," Kyklos, Wiley Blackwell, vol. 30(3), pages 443-460.
    3. Ihori, Toshihiro, 1996. "International public goods and contribution productivity differentials," Journal of Public Economics, Elsevier, vol. 61(1), pages 139-154, July.
    4. Boadway, Robin & Hayashi, Masayoshi, 1999. "Country size and the voluntary provision of international public goods," European Journal of Political Economy, Elsevier, vol. 15(4), pages 619-638, November.
    5. Martin McGuire, 1974. "Group size, group homo-geneity, and the aggregate provision of a pure public good under cournot behavior," Public Choice, Springer, vol. 18(1), pages 107-126, June.
    6. Andreoni, James, 1988. "Privately provided public goods in a large economy: The limits of altruism," Journal of Public Economics, Elsevier, vol. 35(1), pages 57-73, February.
    7. Weber, S. & Wiesmeth, H., 1990. "Economic Models of NATO," Papers 90-7, York (Canada) - Department of Economics.
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    More about this item


    social security; taxation; endogenous growth; human capital;

    JEL classification:

    • H55 - Public Economics - - National Government Expenditures and Related Policies - - - Social Security and Public Pensions
    • O41 - Economic Development, Innovation, Technological Change, and Growth - - Economic Growth and Aggregate Productivity - - - One, Two, and Multisector Growth Models


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