The effect of a permanent change of inflation on the distribution of wealth is analyzed in a general equilibrium OLG model that is calibrated with regard to the characteristics of the US economy. Poor agents accumulate savings predominantly in the form of money, while rich agents participate in...

We study the incentives that governments have to protect intellectual property in a trading world economy. We consider a world economy with ongoing innovation in two countries that differ in market size and in their capacities for innovation. We associate the strength of IPR protection with the...

Superneutrality is demonstrated to no longer hold in the Sidrauski model as soll as agents are heterogenous with regard to their productivity. However, quantitative effects of inflation on the capital stock are found to be rather small.