Advanced Search
MyIDEAS: Login to save this paper or follow this series

Liquidity and Insurance for the Unemployed

Contents:

Author Info

  • Robert Shimer
  • Ivan Werning

Abstract

We study the optimal design of unemployment insurance for workers sampling job opportunities over time. We focus on the timing of benefits and the desirability of allowing workers to freely access a riskless asset. When workers have constant absolute risk aversion preferences, a very simple policy is optimal: a constant benefit during unemployment, a constant tax during employment, and free access to savings using the riskless asset. Away from this benchmark, for constant relative risk aversion preferences, the optimal policy involves nearly constant benefits and the welfare gains from more elaborate policies are minuscule. Our results highlight two distinct roles for policy toward the unemployed: ensuring workers have sufficient liquidity to smooth their consumption; and providing unemployment subsidies that serve as insurance against the uncertain duration of unemployment spells.

Download Info

If you experience problems downloading a file, check if you have the proper application to view it first. 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.nber.org/papers/w11689.pdf
Download Restriction: no

Bibliographic Info

Paper provided by National Bureau of Economic Research, Inc in its series NBER Working Papers with number 11689.

as in new window
Length:
Date of creation: Oct 2005
Date of revision:
Publication status: published as Shimer, Robert and Ivan Werning. “Liquidity and Insurance for the Unemployed.” American Economic Review 98, 5 (2008): 1922–1942.
Handle: RePEc:nbr:nberwo:11689

Note: EFG LS PE
Contact details of provider:
Postal: National Bureau of Economic Research, 1050 Massachusetts Avenue Cambridge, MA 02138, U.S.A.
Phone: 617-868-3900
Email:
Web page: http://www.nber.org
More information through EDIRC

Related research

Keywords:

Other versions of this item:

Find related papers by JEL classification:

This paper has been announced in the following NEP Reports:

References

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.:
as in new window
  1. S. Rao Aiyagari, 1993. "Uninsured idiosyncratic risk and aggregate saving," Working Papers 502, Federal Reserve Bank of Minneapolis.
  2. Mikhail Golosov & Narayana Kocherlakota & Aleh Tsyvinski, 2002. "Optimal Indirect and Capital Taxation," NajEcon Working Paper Reviews 391749000000000449, www.najecon.org.
  3. Lawrence F. Katz & Bruce D. Meyer, 1988. "The Impact of the Potential Duration of Unemployment Benefits on the Duration of Unemployment," NBER Working Papers 2741, National Bureau of Economic Research, Inc.
  4. Lars Ljungqvist & Thomas J. Sargent, 1996. "The European Unemployment Dilemma," EUI-RSCAS Working Papers 36, European University Institute (EUI), Robert Schuman Centre of Advanced Studies (RSCAS).
  5. Bruce D. Meyer, 1988. "Unemployment Insurance And Unemployment Spells," NBER Working Papers 2546, National Bureau of Economic Research, Inc.
  6. Martin Feldstein & Daniel Altman, 2007. "Unemployment Insurance Savings Accounts," NBER Chapters, in: Tax Policy and the Economy, Volume 21, pages 35-64 National Bureau of Economic Research, Inc.
  7. Steven Shavell & Laurence Weiss, 1978. "The Optimal Payment of Unemployment Insurance Benefits over Time," Cowles Foundation Discussion Papers 503, Cowles Foundation for Research in Economics, Yale University.
  8. Rogerson, William P, 1985. "Repeated Moral Hazard," Econometrica, Econometric Society, Econometric Society, vol. 53(1), pages 69-76, January.
  9. Hopenhayn, H. & Nicolini, P.J., 1996. "Optimal Unemployment Insurance," RCER Working Papers 421, University of Rochester - Center for Economic Research (RCER).
  10. Stephen Williamson & Cheng Wang, 1995. "Unemployment Insurance with Moral Hazard in a Dynamic Economy," Macroeconomics, EconWPA 9506002, EconWPA.
  11. Edward C Prescott & Robert M Townsend, 2010. "Pareto Optima and Competitive Equilibria With Adverse Selection and Moral Hazard," Levine's Working Paper Archive 2069, David K. Levine.
  12. Blanchard, Olivier & Wolfers, Justin, 2000. "The Role of Shocks and Institutions in the Rise of European Unemployment: The Aggregate Evidence," Economic Journal, Royal Economic Society, Royal Economic Society, vol. 110(462), pages C1-33, March.
  13. Harold L Cole & Narayana Kocherlakota, 2010. "Efficient Allocations with Hidden Income and Hidden Storage," Levine's Working Paper Archive 1909, David K. Levine.
  14. Wang, Cheng & Williamson, Steve, 1996. "Unemployment Insurance with Moral Hazard in a Dynamic Economy," Staff General Research Papers 5088, Iowa State University, Department of Economics.
  15. Jonathan Gruber, 1994. "The Consumption Smoothing Benefits of Unemployment Insurance," NBER Working Papers 4750, National Bureau of Economic Research, Inc.
  16. Spear, Stephen E & Srivastava, Sanjay, 1987. "On Repeated Moral Hazard with Discounting," Review of Economic Studies, Wiley Blackwell, Wiley Blackwell, vol. 54(4), pages 599-617, October.
  17. Pissarides, Christopher A, 1985. "Short-run Equilibrium Dynamics of Unemployment Vacancies, and Real Wages," American Economic Review, American Economic Association, vol. 75(4), pages 676-90, September.
  18. Gruber, Jonathan, 1997. "The Consumption Smoothing Benefits of Unemployment Insurance," American Economic Review, American Economic Association, vol. 87(1), pages 192-205, March.
  19. Feldstein, Martin & Poterba, James, 1984. "Unemployment insurance and reservation wages," Journal of Public Economics, Elsevier, vol. 23(1-2), pages 141-167.
  20. Martin Feldstein, 2005. "Rethinking Social Insurance," American Economic Review, American Economic Association, vol. 95(1), pages 1-24, March.
  21. McCall, John J, 1970. "Economics of Information and Job Search," The Quarterly Journal of Economics, MIT Press, MIT Press, vol. 84(1), pages 113-26, February.
  22. Allen, Franklin, 1985. "Repeated principal-agent relationships with lending and borrowing," Economics Letters, Elsevier, vol. 17(1-2), pages 27-31.
  23. Lucas, Robert Jr. & Prescott, Edward C., 1974. "Equilibrium search and unemployment," Journal of Economic Theory, Elsevier, vol. 7(2), pages 188-209, February.
Full references (including those not matched with items on IDEAS)

Citations

Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
as in new window

Cited by:
This item has more than 25 citations. To prevent cluttering this page, these citations are listed on a separate page.

Lists

This item is not listed on Wikipedia, on a reading list or among the top items on IDEAS.

Statistics

Access and download statistics

Corrections

When requesting a correction, please mention this item's handle: RePEc:nbr:nberwo:11689. See general information about how to correct material in RePEc.

For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: ().

If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

If references are entirely missing, you can add them using this form.

If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.

If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.

Please note that corrections may take a couple of weeks to filter through the various RePEc services.