We present and discuss the main theoretical results concerning optimal capital taxation and provide a set of simulations to illustrate these results. We first show that the double taxation of corporate profits should be avoided. We characterize optimal tax rates in a variety of situations and...

We modify the two period OLG model in order to distinguish the effects of individual ageing from changes in birth rate. We characterize optimal pension and retirement age policies in a dynamic framework. We consider a mixed pension scheme, fully funded but offering agents an actuarially fair...