The paper studies the relationship between two institutional innovations in monetary policy of the past few decades: central bank independence (CBI) and explicit inflation targeting (EIT). The aim is to make inferences about the optimal institutional design of monetary policy, and the right...

There is a presumption in the literature that price or exchange rate uncertainty, or uncertainty in the monetary conditions underlying them, will have a negative effect on investment. Some argue that this negative effect will be extended by imperfect competition. However, models of...

The paper analyses inflation targeting when two independent policy authorities (a central bank and a National Government) have divergent preferences for the optimal policy mix. We demonstrate that the main advantage of inflation targeting, as a policy regime, is that it represents a simple proxy...