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Are Americans Saving "Optimally" for Retirement?

Author Info

Listed author(s):
  • John Karl Scholz
  • Ananth Seshadri
  • Surachai Khitatrakun

Abstract

We solve each household's optimal saving decisions using a life cycle model that incorporates uncertain lifetimes, uninsurable earnings and medical expenses, progressive taxation, government transfers, and pension and social security benefits. With optimal decision rules, we compare, household by household, wealth predictions from the life cycle model using a nationally representative sample. We find, making use of household-specific earnings histories, that the model accounts for more than 80 percent of the 1992 cross-sectional variation in wealth. Fewer than 20 percent of households have less wealth than their optimal targets, and the wealth deficit of those who are undersaving is generally small.

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File URL: http://dx.doi.org/10.1086/506335
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Article provided by University of Chicago Press in its journal Journal of Political Economy.

Volume (Year): 114 (2006)
Issue (Month): 4 (August)
Pages: 607-643

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Handle: RePEc:ucp:jpolec:v:114:y:2006:i:4:p:607-643
Contact details of provider: Web page: http://www.journals.uchicago.edu/JPE/

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Find related papers by JEL classification:
  • H31 - Public Economics - - Fiscal Policies and Behavior of Economic Agents - - - Household
  • E21 - Macroeconomics and Monetary Economics - - Consumption, Saving, Production, Employment, and Investment - - - Consumption; Saving; Wealth

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  1. Steven J. Davis & Felix Kubler & Paul Willen, 2006. "Borrowing Costs and the Demand for Equity over the Life Cycle," The Review of Economics and Statistics, MIT Press, vol. 88(2), pages 348-362, May.
  2. Banks, James & Blundell, Richard & Tanner, Sarah, 1998. "Is There a Retirement-Savings Puzzle?," American Economic Review, American Economic Association, vol. 88(4), pages 769-788, September.
  3. Jonathan Gruber & Aaron Yelowitz, 1999. "Public Health Insurance and Private Savings," Journal of Political Economy, University of Chicago Press, vol. 107(6), pages 1249-1274, December.
  4. Deaton, Angus, 1991. "Saving and Liquidity Constraints," Econometrica, Econometric Society, vol. 59(5), pages 1221-1248, September.
  5. Geweke, John & Keane, Michael P & Runkle, David, 1994. "Alternative Computational Approaches to Inference in the Multinomial Probit Model," The Review of Economics and Statistics, MIT Press, vol. 76(4), pages 609-632, November.
  6. Michael Hurd & Susann Rohwedder, 2003. "The Retirement-Consumption Puzzle: Anticipated and Actual Declines in Spending at Retirement," NBER Working Papers 9586, National Bureau of Economic Research, Inc.
  7. Tauchen, George, 1986. "Finite state markov-chain approximations to univariate and vector autoregressions," Economics Letters, Elsevier, vol. 20(2), pages 177-181.
  8. Pierre-Olivier Gourinchas & Jonathan A. Parker, 2002. "Consumption Over the Life Cycle," Econometrica, Econometric Society, vol. 70(1), pages 47-89, January.
  9. Hubbard, R Glenn & Skinner, Jonathan & Zeldes, Stephen P, 1995. "Precautionary Saving and Social Insurance," Journal of Political Economy, University of Chicago Press, vol. 103(2), pages 360-399, April.
  10. Steven F. Venti & David A. Wise, 2004. "Aging and Housing Equity: Another Look," NBER Chapters,in: Perspectives on the Economics of Aging, pages 127-180 National Bureau of Economic Research, Inc.
  11. Hamermesh, Daniel S, 1984. "Consumption during Retirement: The Missing Link in the Life Cycle," The Review of Economics and Statistics, MIT Press, vol. 66(1), pages 1-7, February.
  12. S. Rao Aiyagari, 1994. "Uninsured Idiosyncratic Risk and Aggregate Saving," The Quarterly Journal of Economics, Oxford University Press, vol. 109(3), pages 659-684.
  13. Eric M. Engen & William G. Gale & Cori R. Uccello, 1999. "The Adequacy of Retirement Saving," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 30(2), pages 65-188.
  14. Ellen R. McGrattan & Edward C. Prescott, 2005. "Taxes, Regulations, and the Value of U.S. and U.K. Corporations," Review of Economic Studies, Oxford University Press, vol. 72(3), pages 767-796.
  15. Christopher D Carroll, 1990. "Buffer-Stock Saving and the Life Cycle/Permanent Income Hypothesis," Economics Working Paper Archive 371, The Johns Hopkins University,Department of Economics, revised Aug 1996.
  16. Jeffrey R. Brown & Amy Finkelstein, 2008. "The Interaction of Public and Private Insurance: Medicaid and the Long-Term Care Insurance Market," American Economic Review, American Economic Association, vol. 98(3), pages 1083-1102, June.
  17. Mark Aguiar & Erik Hurst, 2004. "Consumption vs. Expenditure," NBER Working Papers 10307, National Bureau of Economic Research, Inc.
  18. Kotlikoff, Laurence J & Spivak, Avia & Summers, Lawrence H, 1982. "The Adequacy of Savings," American Economic Review, American Economic Association, vol. 72(5), pages 1056-1069, December.
  19. Erik Hurst & James P. Ziliak, 2001. "Welfare Reform and Household Saving," JCPR Working Papers 234, Northwestern University/University of Chicago Joint Center for Poverty Research.
  20. Christopher D. Carroll, 2001. "A Theory of the Consumption Function, with and without Liquidity Constraints," Journal of Economic Perspectives, American Economic Association, vol. 15(3), pages 23-45, Summer.
  21. Gouveia, Miguel & Strauss, Robert P., 1994. "Effective Federal Individual Tax Functions: An Exploratory Empirical Analysis," National Tax Journal, National Tax Association, vol. 47(2), pages 317-339, June.
  22. Erik Hurst, 2004. "Grasshoppers, Ants and Pre-Retirement Wealth: A Test of Permanent Income Consumers," Working Papers wp088, University of Michigan, Michigan Retirement Research Center.
  23. B. Douglas Bernheim & Jonathan Skinner & Steven Weinberg, 2001. "What Accounts for the Variation in Retirement Wealth among U.S. Households?," American Economic Review, American Economic Association, vol. 91(4), pages 832-857, September.
  24. Gustman, Alan L. & Steinmeier, Thomas L., 1999. "Effects of pensions on savings: analysis with data from the health and retirement study," Carnegie-Rochester Conference Series on Public Policy, Elsevier, vol. 50(1), pages 271-324, June.
  25. Gouveia, Miguel & Strauss, Robert P., 1994. "Effective Federal Individual Tax Functions: An Exploratory Empirical Analysis," National Tax Journal, National Tax Association, vol. 47(2), pages 317-39, June.
  26. Karen E. Dynan & Jonathan Skinner & Stephen P. Zeldes, 2004. "Do the Rich Save More?," Journal of Political Economy, University of Chicago Press, vol. 112(2), pages 397-444, April.
  27. David A. Wise, 2004. "Introduction to "Perspectives on the Economics of Aging"," NBER Chapters,in: Perspectives on the Economics of Aging, pages 1-16 National Bureau of Economic Research, Inc.
  28. David A. Wise, 2004. "Perspectives on the Economics of Aging," NBER Books, National Bureau of Economic Research, Inc, number wise04-1.
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