In a two-period overlapping generations model with production, we consider the damaging impact of environmental degradation on health and, consequently, life expectancy. The government’s involvement on policies of environmental preservation proves crucial for both the economy’s short-term...

We construct an overlapping generations model in which parents vote on the tax rate that determines publicly provided education and offspring choose their effort in learning activities. The technology governing the accumulation of human capital allows these decisions to be strategic complements....

The authors analyze an endogenous growth model with economy-wide increasing returns, in which a public input is essential for private production. Within such a framework, it is shown that a continuum of equilibria and global indeterminacy can arise for reasonable parameter values, simply due to...