This paper studies optimal capital and labor income taxes when the benefits of public goods are age-dependent. Provided the government can impose a consumption tax, it can attain the first-best resource allocation. This involves the uniform taxation of the cohorts' labor income and a zero...

We construct a unified overlapping-generations (OLG) framework of equilibrium growth that includes the Blanchard “perpetual youth” model, the Samuelson model, and the infinitely-lived representative agent growth model as limit specifications of a “realistic,” two-parameter survivorship...