Friedberg, Leora; webb, anthony - Department of Economics, University of California-San … - 2000
In 1993 38.9 million people were covered by a 401(k) plan, up from 7.1 million in 1983. The rapid growth of 401(k) and other defined contribution pension plans may alter retirement patterns of older workers. Previous research showed that the spread of defined benefit plans, with sharp...
