NBER Retirement Research Center Paper No. NB 05-03
Issued in December 2005
---- Acknowledgements -----
This research was supported by the U.S. Social Security Administration through grant #10P-98363-1-02 to the National Bureau of Economic Research as part of the SSA Retirement Research Consortium. The findings and conclusions expressed are solely those of the author(s) and do not represent the views of SSA, any agency of the Federal Government, or the NBER. We are grateful to the SSA for this support. We also thank participants at the 2005 Retirement Research Center conference, and especially Julie Agnew, for helpful comments and discussions.