The Social Security earnings test reduces benefits at a 33-50% rate once earnings pass a threshold amount - among the highest marginal tax rates in the economy. Previous research dismissed the importance of the earnings test but failed to take advantage of three changes in the earnings test...

The Social Security earnings test reduces benefits at a 33-50% rate once earnings pass a threshold amount - among the highest marginal tax rates in the economy. Previous research dismissed the importance of the earnings test but failed to take advantage of three changes in the earnings test...

This paper investigates the impact on labor supply of changes in the Social Security Earnings Test in 1996 and 2000. We highlight how the persistence of labor supply choices influences both responses to policy changes and the estimation of such responses. We do this in two ways. First, we use...

The Social Security earnings test reduces a 65-69-year-old's benefits at a 33% rate and a 62-64-year-old's benefits at a 50% rate once earnings pass a threshold amount, among the highest marginal tax rates in the economy. Previous research dismissed the importance of the earnings test but failed...