Poverty Among the Elderly: Where are the Holes in the Safety Net?

Using data from the longitudinal retirement history survey (RHS), we examine the economic status of the cohort of the elderly who were 68 -73 years old by 1979 to see who fell through the safety net in the 1970s. Our most important finding is that a non-trivial fraction of the elderly in the age/vintage group we study either remained poor, became poor, or had very low replacement rates in terms of their total income. This occurred despite the enormous general improvement of the economic status of the elderly, part of which was made possible by very large increases in real Social Security benefits. Examination of the characteristics of those who fell through the safety net reveal that females, especially widows, were the most likely candidates for economic difficulty in this cohort in this stage of their life. We also note a sharp difference in realizations of retirement income expectations among those who were poor and/or had low replacement rates relative to those who were well off and/or had high replacement rates. Both groups received substantially more Social Security benefits than expected, whereas those with (ex post) low replacement rates received less in pensions and continued earnings than they had expected while those with high replacement rates received more than expected.

Comments and Discussion [The Measurement and Determination of Loanable-Funds Saving]

macroeconomics, saving, capital formation, interest

The Impact of Annuity Insurance on Savings and Inequality

This is the first paper to document the effect of health on the migration propensities of African Americans in the American past. Using both IPUMS and the Colored Troops Sample of the Civil War Union Army Data, I estimate the effects of literacy and health on the migration propensities of African Americans from 1870 to 1910. I find that literacy and health shocks were strong predictors of migration and the stock of health was not. There were differential selection propensities based on slave status—former slaves were less likely to migrate given a specific health shock than free blacks. Counterfactuals suggest that as much as 35% of the difference in the mobility patterns of former slaves and free blacks is explained by differences in their human capital, and more than 20% of that difference is due to health alone. Overall, the selection effect of literacy on migration is reduced by one-tenth to one-third once health is controlled for. The low levels of human capital accumulation and rates of mobility for African Americans after the Civil War are partly explained by the poor health status of slaves and their immediate descendants.

Annuity Markets, Savings, and the Capital Stock

This article examines how the availability of annuities affects savings and inequality in economies in which neither private nor public pensions initially exist. The absence of widespread market or government annuity insurance is clearly descriptive of many less developed countries in the world today; it was also a characteristic of virtually all countries prior to World War II. The paper compares economies with perfect insurance with economies in which completely selfish parents and children pool longevity risk to their mutual advantage. The analysis of the latter economies takes into account the infinite sequence of risk sharing bargains of successive parents with their children. Such bargains affect current risk sharing between parents and child because they determine the welfare of current children when they become parents. Calculations based on the CBS utility function indicate that perfecting annuity insurance can significantly reduce national savings. Indeed, the insurance aspects of government pensions are potentially as important as underfunding government pensions in reducing national savings.

Social Security: A Financial Appraisal Across and Within Generations

This paper computes the expected present value of Social Security retirement benefits and taxes for households of different marital circumstances, incomes, and age cohorts. Also computed are the net gain or loss from participation in the system and the expected internal rate of return it offers various participants. The paper calculates the marginal linkage between benefits and contributions, and also examines how the age of entry into the covered workforce affects the participant. All computations are made for the 1985 Social Security and income tax laws. The general results are that Social Security offers vastly different terms to households in different circumstances. The net gain or loss varies by $200,000 and the real internal rate of return on contributions ranges from negative numbers to 6.6% for households of different ages, income levels, and marital status. These differences are far greater than the widely debated distributional affects of relevant income tax alternatives. We also find that there is a great deal of variance in the marginal linkage of benefits and taxes with many households facing a situation where the present value of benefits increases from 0 to 30 cents per extra dollar of taxes paid.