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Quantifying the risk-sharing welfare gains of social security

  • Olovsson, Conny

The welfare effects of intergenerational risk sharing through a pay-as-you-go social security system that is efficiently indexed to wages or interest rates are quantified. Comparing steady states, there are large welfare gains of being born into an economy with efficient risk sharing as compared to the current U.S. system. Efficient policy involves an increasingly risky net of tax income over the life cycle. When adjustment to steady state is taken into account, the welfare gains largely turn negative. The results are also compared and contrasted to the first best allocation.

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Article provided by Elsevier in its journal Journal of Monetary Economics.

Volume (Year): 57 (2010)
Issue (Month): 3 (April)
Pages: 364-375

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Handle: RePEc:eee:moneco:v:57:y:2010:i:3:p:364-375
Contact details of provider: Web page: http://www.elsevier.com/locate/inca/505566

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  1. Marianne Baxter & Urban J. Jermann, 1995. "The International Diversification Puzzle is Worse Than You Think," NBER Working Papers 5019, National Bureau of Economic Research, Inc.
  2. John McHale, 1999. "The Risk of Social Security Benefit Rule Changes: Some International Evidence," NBER Working Papers 7031, National Bureau of Economic Research, Inc.
  3. Philippe Weil, 1989. "The Equity Premium Puzzle and the Riskfree Rate Puzzle," NBER Working Papers 2829, National Bureau of Economic Research, Inc.
  4. Krueger, Dirk & Kubler, Felix, 2005. "Pareto improving social security reform when financial markets are incomplete!?," CFS Working Paper Series 2005/12, Center for Financial Studies (CFS).
  5. Mehra, Rajnish & Prescott, Edward C., 1985. "The equity premium: A puzzle," Journal of Monetary Economics, Elsevier, vol. 15(2), pages 145-161, March.
  6. Ball, Laurence & Mankiw, N. Gregory, 2007. "Intergenerational Risk Sharing in the Spirit of Arrow, Debreu, and Rawls, with Applications to Social Security Design," Scholarly Articles 3443106, Harvard University Department of Economics.
  7. Wright, Randall D., 1987. "Market structure and competitive equilibrium in dynamic economic models," Journal of Economic Theory, Elsevier, vol. 41(1), pages 189-201, February.
  8. Feldstein, Martin S, 1974. "Social Security, Induced Retirement, and Aggregate Capital Accumulation," Journal of Political Economy, University of Chicago Press, vol. 82(5), pages 905-26, Sept./Oct.
  9. Andrew B. Abel, 2003. "The Effects of a Baby Boom on Stock Prices and Capital Accumulation in the Presence of Social Security," Econometrica, Econometric Society, vol. 71(2), pages 551-578, March.
  10. Storesletten, Kjetil & Telmer, Chris & Yaron, Amir, 2002. "Consumption and Risk Sharing Over the Life Cycle," Seminar Papers 702, Stockholm University, Institute for International Economic Studies.
  11. Olovsson, Conny, 2004. "Social Security and the Equity Premium Puzzle," Seminar Papers 729, Stockholm University, Institute for International Economic Studies.
  12. Henning Bohn, 2004. "Intergenerational Risk Sharing and Fiscal Policy," 2004 Meeting Papers 22, Society for Economic Dynamics.
  13. Epstein, Larry G & Zin, Stanley E, 1991. "Substitution, Risk Aversion, and the Temporal Behavior of Consumption and Asset Returns: An Empirical Analysis," Journal of Political Economy, University of Chicago Press, vol. 99(2), pages 263-86, April.
  14. Storesletten, Kjetil & Telmer, Chris I. & Yaron, Amir, 1999. "The risk-sharing implications of alternative social security arrangements," Carnegie-Rochester Conference Series on Public Policy, Elsevier, vol. 50(1), pages 213-259, June.
  15. Feldstein, Martin, 1996. "Social Security and Saving: New Time Series Evidence," National Tax Journal, National Tax Association, vol. 49(2), pages 151-64, June.
  16. Henning Bohn, 1999. "Online Appendix to Should the Social Security Trust Fund hold Equities? An Intergenerational Welfare Analysis," Technical Appendices bohn99, Review of Economic Dynamics.
  17. Kent A. Smetters, 2004. "Trading with the Unborn: A New Perspective on Capital Income Taxation," Working Papers wp066, University of Michigan, Michigan Retirement Research Center.
  18. John Y. Campbell & Joao F. Cocco & Francisco J. Gomes & Pascal J. Maenhout, 1999. "Investing Retirement Wealth: A Life-Cycle Model," NBER Working Papers 7029, National Bureau of Economic Research, Inc.
  19. Robert J. Shiller, 1998. "Social Security and Institutions for Intergenerational, Intragenerational and International Risk Sharing," Cowles Foundation Discussion Papers 1185, Cowles Foundation for Research in Economics, Yale University.
  20. Epstein, Larry G & Zin, Stanley E, 1989. "Substitution, Risk Aversion, and the Temporal Behavior of Consumption and Asset Returns: A Theoretical Framework," Econometrica, Econometric Society, vol. 57(4), pages 937-69, July.
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