Liebman, Jeffrey B.; Luttmer, Erzo F.P.; Seif, David G. - In: Journal of Public Economics 93 (2009) 11-12, pp. 1208-1223
A key question for Social Security reform is whether workers respond to the link on the margin between the Social Security taxes they pay and the Social Security benefits they will receive. We estimate the effects of the marginal Social Security benefits that accrue with additional earnings on...