Engen, Eric; Gale, William; Uccello, Cori - Volkswirtschaftliche Fakultät, … - 1999
DURING THE PAST half century, retirement income security in the United States has been based on a combination of social … security, employer sponsored pensions, and households’ own saving. Social security was intended to provide a retirement income … base. Pensions generated additional retirement income. Households’ own saving supplemented these sources. In many ways this …