Inflation targeting: A new framework for monetary policy?

In recent years, a number of industrialized countries have adopted a strategy for monetary policy known as 'inflation targeting.' The authors describe how this approach has been implemented in practice and argue that it is best understood as a broad framework for policy, which allows the central bank 'constrained discretion,' rather than as an ironclad policy rule in the Friedman sense. They discuss the potential of the inflation-targeting approach for making monetary policy more coherent and transparent and for increasing monetary policy discipline. The authors' final section addresses some additional practical issues raised by this approach.