We provide a multidimensional characterization of monetary policy frameworks across three pillars: Independence and Accountability, Policy and Operational Strategy, and Communications (IAPOC). We construct the IAPOC index by analyzing central banks' laws and websites for 50 advanced economies,...

This paper presents a rule for foreign exchange interventions (FXI), designed to preserve financial stability in floating exchange rate arrangements. The FXI rule addresses a market failure: the absence of hedging solution for tail exchange rate risk in the market (i.e. high volatility). Market...

This paper evaluates ways to protect highly dollarized banking systems from systemic liquidity runs (such as the ones that took place recently in Argentina, Uruguay, and Paraguay). In view of the limitations of available (private or official) insurance schemes, and the distortions introduced by...

Policymakers in many emerging markets are attempting to resist currency appreciation while simultaneously meeting targets for inflation. Using the recent experience of Colombia between 2004 and 2007, this paper examines the effectiveness of the Central Bank''s intervention in stemming domestic...

This paper investigates the issue of monetary interdependence among members of the European Monetary System over the period 1979–91 and the leadership role attributed to the German central bank in the process of monetary integration, and looks for possible changes in central banks’...

The shift to inflation targeting has contributed to the relatively low inflation observed in some emerging market economies although, as noted by many economists, the preconditions required for a successful implementation were not in place. The existence of managed exchange rate regimes, a...

This paper tests several explanations for financial dollarization (FD), with an emphasis on Latin America. The results provide evidence that FD is a rational response to inflation uncertainty. The paper builds on previous research by finding that an exchange rate policy biased towards currency...

This paper explores the causes and consequences of fiscal dominance over monetary policy in Sub-Saharan Africa (SSA). Fiscal dominance has always been a pressing problem as it can contribute to inflation and macroeconomic instability, and increasingly so as fiscal deficits and public debt are...

Many central banks in emerging and advanced economies have adopted an inflation-forecast targeting (IFT) approach to monetary policy, in order to successfully establish a stable, low-inflation environment. To support policy making, each has developed a structured system of forecasting and policy...

The Fed has taken several steps towards strengthening its monetary framework over the past several years. Those steps have supported the Fed's efforts to stimulate the economy through forward guidance despite being constrained by having policy rates at zero. We show that an optimal control...