We provide an introduction to optimal fiscal and monetary policy using the primal approach to optimal taxation. We use this approach to address how fiscal and monetary policy should be set over the long run and over the business cycle. We find four substantive lessons for policymaking: Capital...

Reserve requirements imposed against bank deposits, nominal interest payments on bank reserves (or on base money), and inflation can all be viewed as generating tax effects. Any analysis of optimal monetary policy in a steady-state equilibrium needs to consider the simultaneous choice of all the...

A country that decides to fix its exchange rate thereby gives up control over its own inflation rate and the determination of the revenue received from seigniorage. If the country goes further and uses a foreign money, it loses all seigniorage. This paper uses an optimal inflation tax approach...

This paper uses a stochastic dynamic general equilibrium model to investigate the influence of countercyclical remittances on the conduct of fiscal and monetary policy and trace their effects on real and nominal variables in a business cycle setting. We show that remittances raise disposable...