The American Risk and Insurance Association presents the Robert I. Mehr Award each year for the paper published ten years ago in The Journal of Risk and Insurance that has best stood the test of time. The evaluation of the articles is made by the editorial board of JRI.
The recipient of the 2013 Mehr Award was Jeffrey R. Brown at the University of Illinois, for “Redistribution and Insurance: Mandatory Annuitization with Mortality Heterogeneity“, JRI, Vol. 70, No. 1 (Mar., 2003), pp. 17-41.
This article examines the distributional implications of mandatory longevity insurance when mortality heterogeneity exists in the population. Previous research has demonstrated the significant financial redistribution that occurs under alternative annuity programs in the presence of differential mortality across groups. This article embeds that analysis into a life-cycle framework that allows for an examination of distributional effects on a utility-adjusted basis. It finds that the degree of redistribution that occurs from the introduction of a mandatory annuity program is substantially lower on a utility-adjusted basis than when evaluated on a purely financial basis. In a simple life-cycle model with no bequests, complete annuitization is welfare enhancing even for those with higher-than-average expected mortality rates, so long as administrative costs are sufficiently low. These findings have implications for policy toward annuitization, particularly as part of a reformed Social Security system.