The Adequacy of Household Saving. Brookings Papers on Economic Activity. 1999;2:65-165..
Are all Americans saving 'optimally' for retirement?. Ann Arbor, MI: Michigan Retirement Research Center, University of Michigan; 2009. doi:10.2139/ssrn.1337653..
Are Households Saving Adequately for Retirement? A Progress Report on Three Projects. CRR Conference Paper, Center for Retirement Research at Boston College; 2001..
Effects of Pensions on Household Wealth Accumulation: Implications of the Shift Toward Defined Contribution Plans. In: Living With Defined Contribution Pensions. Living With Defined Contribution Pensions. Univ. of Pennsylvania Press and Pension Research Council; 1998..
Effects of Stock Market Fluctuations on the Adequacy of Retirement Wealth Accumulation. Boston: Center for Retirement Research at Boston College; 2004..
How the growing gap in life expectancy may affect retirement benefits and reforms. The Geneva Papers on Risk and Insurance - Issues and Practice. 2017;42(3):475-499. doi:10.1057/s41288-017-0057-0.
How will retirement saving change by 2050? Prospects for the millennial generation. Washington, DC: Brookings Institution; 2019:1-51..
Lifetime earnings, social security benefits, and the adequacy of retirement wealth accumulation. Soc Secur Bull. 2005;66(1):38-57..
Perspectives on the household saving rate. Washington, DC: The Brookings Institution; 1999:181-224..
What People Don't Know About Their Pensions and Social Security: An Analysis Using Linked Data from the Health and Retirement Study. In: Public Policies and Private Pensions. Public Policies and Private Pensions. Washington, DC: Brookings Institution; 2003:57-125..