Coe, Norma B.; Karamcheva, Zhenya; Kopcke, Richard; … - Center for Retirement Research (CRR), Boston College - 2012
Policymakers have designed Social Security to be a progressive retirement program that replaces a larger share of monthly earnings for low- and middle-income workers than for high earners. However, previous research has found that, although the Disability Insurance (DI) component of Social...