Cremer, Helmuth (contributor); … - 2006
systems.
Quite clearly, only the first argument could apply to the majority of social security
1
See Boldrin et al. (1999) and … closely related to that of earnings tests.
In the literature on social security and retirement, the concept of implicit … income tax problem where each individual
chooses how much to work in a first and a second career the lengths of each being …