Advanced Search
MyIDEAS: Login

Defined contribution plans, defined benefit plans, and the accumulation of retirement wealth

Contents:

Author Info

  • Poterba, James
  • Rauh, Joshua
  • Venti, Steven
  • Wise, David

Abstract

The private pension structure in the United States, once dominated by defined benefit (DB) plans, is currently divided between defined contribution (DC) and DB plans. Wealth accumulation in DC plans depends on the participant's contribution behavior and on financial market returns, while accumulation in DB plans is sensitive to a participant's labor market experience and to plan parameters. This paper simulates the distribution of retirement wealth, as well as the average level of such wealth, under representative DB and DC plans. The analysis considers the role of asset returns, earnings histories, and retirement plan characteristics using data from the Health and Retirement Study (HRS). To simulate wealth in DC plans, individuals are randomly assigned a share of wages that they and their employer contribute to the plan. The analysis considers several possible asset allocation strategies, with asset returns drawn from the historical return distribution. The DB plan simulations draw earnings histories from the HRS, and randomly assign each individual a pension plan drawn from a sample of large private and public defined benefit plans. The simulations yield distributions of both DC and DB wealth at retirement as well as estimates of the certainty-equivalent wealth associated with representative DB and DC pension structures. The results suggest that average retirement wealth accruals under current DC plans exceed average accruals under private sector DB plans, although the heterogeneity in both types of plans implies many deviations from this rule. The comparison of current DC plans with more generous public sector DB plans is less definitive, because public sector DB plans are more generous on average than their private sector counterparts. The ranking of the expected value of retirement wealth accruals, and the certainty equivalent of those accruals, for these two classes of plans is sensitive to assumptions about the asset allocation rules of the DC plan participan

(This abstract was borrowed from another version of this item.)

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.sciencedirect.com/science/article/B6V76-4PGY4NJ-1/2/2d326945e7c3f84636f7083cc2a35743
Download Restriction: Full text for ScienceDirect subscribers only

As the access to this document is restricted, you may want to look for a different version under "Related research" (further below) or search for a different version of it.

Bibliographic Info

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

Volume (Year): 91 (2007)
Issue (Month): 10 (November)
Pages: 2062-2086

as in new window
Handle: RePEc:eee:pubeco:v:91:y:2007:i:10:p:2062-2086

Contact details of provider:
Web page: http://www.elsevier.com/locate/inca/505578

Related research

Keywords:

Other versions of this item:

Find related papers by JEL classification:

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. James M. Poterba & Steven F. Venti & David A. Wise, 1995. "Lump-Sum Distributions from Retirement Saving Plans: Receipt and Utilization," NBER Working Papers 5298, National Bureau of Economic Research, Inc.
  2. Engelhardt, Gary V., 2002. "Pre-Retirement Lump-Sum Pension Distributions and Retirement Income Security: Evidence from the Health and Retirement Study," National Tax Journal, National Tax Association, vol. 55(4), pages 665-85, December.
  3. James Poterba & Joshua Rauh & Steven Venti & David Wise, 2006. "Defined Contribution Plans, Defined Benefit Plans, and the Accumulation of Retirement Wealth," NBER Working Papers 12597, National Bureau of Economic Research, Inc.
  4. Robert J. Shiller, 2005. "The Life-Cycle Personal Accounts Proposal for Social Security: A Review," NBER Working Papers 11300, National Bureau of Economic Research, Inc.
  5. Robert J. Shiller, 2005. "The Life-Cycle Personal Accounts Proposal for Social Security: An Evaluation," Cowles Foundation Discussion Papers 1504, Cowles Foundation for Research in Economics, Yale University.
  6. James M. Poterba & Joshua Rauh & Steven F. Venti, 2005. "Utility Evaluation of Risk in Retirement Saving Accounts," NBER Chapters, in: Analyses in the Economics of Aging, pages 13-58 National Bureau of Economic Research, Inc.
  7. Gruber, Jonathan, 1994. "The Incidence of Mandated Maternity Benefits," American Economic Review, American Economic Association, vol. 84(3), pages 622-41, June.
  8. Steven F. Venti & David A. Wise, 2001. "Aging and Housing Equity: Another Look," NBER Working Papers 8608, National Bureau of Economic Research, Inc.
  9. Alan L. Gustman & Olivia S. Mitchell & Andrew A. Samwick & Thomas L. Steinmeier, . "Evaluating Pension Entitlements," Pension Research Council Working Papers 98-20, Wharton School Pension Research Council, University of Pennsylvania.
  10. Steven Haider & Gary Solon, 2000. "Non Random Selection in the HRS Social Security Earnings Sample," Working Papers 00-01, RAND Corporation Publications Department.
  11. James M. Poterba & Steven F. Venti & David A. Wise, 1999. "Implications of Rising Personal Retirement Saving," NBER Working Papers 6295, National Bureau of Economic Research, Inc.
  12. Alicia H. Munnell & Mauricio Soto, 2007. "Why Are Companies Freezing Their Pensions?," Working Papers, Center for Retirement Research at Boston College wp2007-22, Center for Retirement Research, revised Dec 2007.
  13. Zvi Bodie & Alan J. Marcus & Robert C. Merton, 1985. "Defined Benefit versus Defined Contribution Pension Plans: What are the Real Tradeoffs?," NBER Working Papers 1719, National Bureau of Economic Research, Inc.
  14. John Karl Scholz & Ananth Seshadri & Surachai Khitatrakun, 2006. "Are Americans Saving "Optimally" for Retirement?," Journal of Political Economy, University of Chicago Press, vol. 114(4), pages 607-643, August.
  15. James M. Poterba, 2003. "Employer Stock and 401(k) Plans," American Economic Review, American Economic Association, vol. 93(2), pages 398-404, May.
  16. Andrew A. Samwick & Jonathan Skinner, 2004. "How Will 401(k) Pension Plans Affect Retirement Income?," American Economic Review, American Economic Association, vol. 94(1), pages 329-343, March.
  17. Leora Friedberg & Anthony Webb, 2005. "Retirement and the Evolution of Pension Structure," Journal of Human Resources, University of Wisconsin Press, vol. 40(2).
  18. James Poterba & Steven F. Venti & David A. Wise, 2007. "Rise of 401(k) Plans, Lifetime Earnings, and Wealth at Retirement," NBER Working Papers 13091, National Bureau of Economic Research, Inc.
  19. James F. Moore & Olivia S. Mitchell, 1997. "Projected Retirement Wealth and Savings Adequacy in the Health and Retirement Study," NBER Working Papers 6240, National Bureau of Economic Research, Inc.
  20. Weisbenner, Scott, 2002. "Do pension plans with participant investment choice teach households to hold more equity?," Journal of Pension Economics and Finance, Cambridge University Press, vol. 1(03), pages 223-248, November.
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:eee:pubeco:v:91:y:2007:i:10:p:2062-2086. 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: (Zhang, Lei).

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.