This file is part of IDEAS, which uses RePEc data


[ Papers | Articles | Software | Books | Chapters | Authors | Institutions | JEL Classification | NEP reports | Search | New papers by email | Author registration | Rankings | Volunteers | FAQ | Blog | Help! ]

Precautionary Saving Over the Lifecycle

Author info | Abstract | Publisher info | Download info | Related research | Statistics
Author Info
John Laitner (Institute for Social Research)
Abstract

This paper studies the quantitative importance of precautionary wealth accumulation relative to life—cycle saving for retirement. Section 1 examines panel data on earnings from the PSID. Using a bivariate normal model of random effects, we find that second— period—of—life earnings are strongly positively correlated with initial earnings but have a higher variance. Section 2 studies the consequences for life—cycle saving. Households know their youthful earning power as they enter the labor market, but only in midlife do they learn their actual second—period earning ability. For plausible calibrations, precautionary saving only adds 5—6% to aggregative life—cycle wealth accumulation. Nevertheless, we find that, given borrowing constraints on households’ behavior, the variety of earning profiles that our bivariate normal model generates itself stimulates more than twice as much extra wealth accumulation as precautionary saving.

Download Info
To download:

If you experience problems downloading a file, check if you have the proper application to view it first. Information about this may be contained in the File-Format links below. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.

File URL: http://www.mrrc.isr.umich.edu/publications/Papers/pdf/wp083.pdf
File Format: application/pdf
File Function:
Download Restriction: no

Publisher Info
Paper provided by University of Michigan, Michigan Retirement Research Center in its series Working Papers with number wp083.

Download reference. The following formats are available: HTML (with abstract), plain text (with abstract), BibTeX, RIS (EndNote, RefMan, ProCite), ReDIF
Length: 37 pages
Date of creation: Mar 2004
Date of revision:
Handle: RePEc:mrr:papers:wp083

Contact details of provider:
Postal: P.O. Box 1248, Ann Arbor, MI 48104
Phone: (734) 615-0422
Fax: (734) 647-4575
Email:
Web page: http://www.mrrc.isr.umich.edu/publications/papers/
More information through EDIRC

For technical questions regarding this item, or to correct its listing, contact: (MRRC Administrator).

Related research
Keywords:

This paper has been announced in the following NEP Reports:

References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
  1. Caballero, Ricardo J., 1990. "Consumption puzzles and precautionary savings," Journal of Monetary Economics, Elsevier, vol. 25(1), pages 113-136, January. [Downloadable!] (restricted)
    Other versions:
  2. Robert B. Barsky & Miles S. Kimball & F. Thomas Juster & Matthew D. Shapiro, 1997. "Preference Parameters and Behavioral Heterogeneity: An Experimental Approach in the Health and Retirement Survey," NBER Working Papers 5213, National Bureau of Economic Research, Inc. [Downloadable!] (restricted)
  3. John Laitner, 2003. "Labor Supply Responses to Social Security," Working Papers wp050, University of Michigan, Michigan Retirement Research Center. [Downloadable!]
  4. Zeldes, Stephen P, 1989. "Optimal Consumption with Stochastic Income: Deviations from Certainty Equivalence," The Quarterly Journal of Economics, MIT Press, vol. 104(2), pages 275-98, May. [Downloadable!] (restricted)
    Other versions:
  5. Barsky, Robert B, et al, 1997. "Preference Parameters and Behavioral Heterogeneity: An Experimental Approach in the Health and Retirement Study," The Quarterly Journal of Economics, MIT Press, vol. 112(2), pages 537-79, May.
  6. Banks, James & Blundell, Richard & Tanner, Sarah, 1998. "Is There a Retirement-Savings Puzzle?," American Economic Review, American Economic Association, vol. 88(4), pages 769-88, September. [Downloadable!] (restricted)
    Other versions:
  7. Barro, Robert J, 1974. "Are Government Bonds Net Wealth?," Journal of Political Economy, University of Chicago Press, vol. 82(6), pages 1095-1117, Nov.-Dec.. [Downloadable!] (restricted)
  8. Abowd, John M & Card, David, 1989. "On the Covariance Structure of Earnings and Hours Changes," Econometrica, Econometric Society, vol. 57(2), pages 411-45, March. [Downloadable!] (restricted)
    Other versions:
  9. Deaton, Angus, 1991. "Saving and Liquidity Constraints," Econometrica, Econometric Society, vol. 59(5), pages 1221-48, September. [Downloadable!] (restricted)
    Other versions:
  10. John Laitner, 2001. "Wealth Accumulation in the U.S.: Do Inheritances and Bequests Play a Significant Role?," Working Papers wp019, University of Michigan, Michigan Retirement Research Center. [Downloadable!]
  11. 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. [Downloadable!] (restricted)
    Other versions:
  12. David Altig et al., 2001. "Simulating Fundamental Tax Reform in the United States," American Economic Review, American Economic Association, vol. 91(3), pages 574-595, June. [Downloadable!] (restricted)
  13. Michael Hurd & Susann Rohwedder, 2004. "The Retirement-Consumption Puzzle: Anticipated and Actual Declines in Spending at Retirement," Working Papers wp069, University of Michigan, Michigan Retirement Research Center. [Downloadable!]
    Other versions:
  14. John Rust & Christopher Phelan, 1997. "How Social Security and Medicare Affect Retirement Behavior in a World of Incomplete Markets," Econometrica, Econometric Society, vol. 65(4), pages 781-832, July.
    Other versions:
  15. Weil, Philippe, 1990. "Nonexpected Utility in Macroeconomics," The Quarterly Journal of Economics, MIT Press, vol. 105(1), pages 29-42, February. [Downloadable!] (restricted)
  16. John Laitner & Dmitriy Stolyarov, 2003. "Technological Change and the Stock Market," American Economic Review, American Economic Association, vol. 93(4), pages 1240-1267, September. [Downloadable!]
  17. Modigliani, Franco, 1986. "Life Cycle, Individual Thrift, and the Wealth of Nations," American Economic Review, American Economic Association, vol. 76(3), pages 297-313, June. [Downloadable!] (restricted)
    Other versions:
  18. John Laitner, 2002. "Wealth Inequality and Altruistic Bequests," American Economic Review, American Economic Association, vol. 92(2), pages 270-273, May. [Downloadable!]
  19. Gokhale, Jagadeesh & Kotlikoff, Laurence J. & Sefton, James & Weale, Martin, 2001. "Simulating the transmission of wealth inequality via bequests," Journal of Public Economics, Elsevier, vol. 79(1), pages 93-128, January. [Downloadable!] (restricted)
    Other versions:
  20. Aiyagari, S Rao, 1994. "Uninsured Idiosyncratic Risk and Aggregate Saving," The Quarterly Journal of Economics, MIT Press, vol. 109(3), pages 659-84, August. [Downloadable!] (restricted)
    Other versions:
Full references

Cited by:
(explanations, Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.)

  1. Arthur Kennickell & Annamaria Lusardi, 2006. "Disentangling the Importance of the Precautionary Saving Motive," CFS Working Paper Series 2006/15, Center for Financial Studies. [Downloadable!]
  2. Arthur Kennickell & Annamaria Lusardi, 2004. "Disentangling the Importance of the Precautionary Saving Mode," NBER Working Papers 10888, National Bureau of Economic Research, Inc. [Downloadable!] (restricted)
Statistics
Access and download statistics

Did you know? IDEAS was sponsored from 1997 to 2002 by the Université du Québec à Montréal.

This page was last updated on 2009-12-3.

This information is provided to you by IDEAS at the Department of Economics, College of Liberal Arts and Sciences, University of Connecticut using RePEc data on a server sponsored by the Society for Economic Dynamics.