Social Security Administration

About: Social Security Administration is a government organization based out in Woodlawn, Maryland, United States. It is known for research contribution in the topics: Earnings & Social security. The organization has 274 authors who have published 663 publications receiving 15200 citations. The organization is also known as: SSA & United States Social Security Administration.

Earnings Inequality and Mobility in the United States: Evidence from Social Security Data Since 1937

Abstract: This paper uses Social Security Administration longitudinal earnings micro data since 1937 to analyze the evolution of inequality and mobility in the United States. Annual earnings inequality is U-shaped, decreasing sharply up to 1953 and increasing steadily afterward. Short-term earnings mobility measures are stable over the full period except for a temporary surge during World War II. Virtually all of the increase in the variance in annual (log) earnings since 1970 is due to increase in the variance of permanent earnings (as opposed to transitory earnings). Mobility at the top of the earnings distribution is stable and has not mitigated the dramatic increase in annual earnings concentration since the 1970s. Long-term mobility among all workers has increased since the 1950s but has slightly declined among men. The decrease in the gender earnings gap and the resulting substantial increase in upward mobility over a lifetime for women are the driving force behind the increase in long-term mobility among all workers.

Health Problems as Determinants of Retirement: Are Self-Rated Measures Endogenous?

Abstract: We explore alternative measures of unobserved health status in order to identify effects of mental and physical capacity for work on older men's retirement. Traditional self-ratings of poor health are tested against more objectively measured instruments. Using the Health and Retirement Study (HRS), we find that health problems influence retirement plans more strongly than do economic variables. Specifically, men in poor overall health expected to retire one to two years earlier, an effect that persists after correcting for potential endogeneity of self-rated health problems. The effects of detailed health problems are also examined in depth.

The protective effect of marriage for survival: a review and update.

Abstract: The theory that marriage has protective effects for survival has itself lived for more than 100 years since Durkheim’s groundbreaking study of suicide (Durkheim 1951 [1897]). Investigations of differences in this protective effect by gender, by age, and in contrast to different unmarried statuses, however, have yielded inconsistent conclusions. These investigations typically either use data in which marital status and other covariates are observed in cross-sectional surveys up to 10 years before mortality exposure, or use data from panel surveys with much smaller sample sizes. Their conclusions are usually not based on formal statistical tests of contrasts between men and women or between never-married, divorced/separated, and widowed statuses. Using large-scale pooled panel survey data linked to death registrations and earnings histories for U.S. men and women aged 25 and older, and with appropriate contrast tests, we find a consistent survival advantage for married over unmarried men and women, and an additional survival “premium” for married men. We find little evidence of mortality differences between never-married, divorced/separated, and widowed statuses.