This paper investigates the relationship between saving and health spending in a two-period overlapping generations economy. Individuals work in the first period of life and live in retirement in old age. Health spending is an activity that increases the quality of life and longevity. Empirical...

A large literature has studied the effects of PAYG systems on fertility, human capital and growth. We argue that the social security system may also interact with longevity when the latter is endogenously determined. We show that in such an environment, in a dynamically efficient economy PAYG...