This paper develops a full-fledged cost-benefit analysis of monetary integration, and applies it to the currency unions actively pursued in Africa. The benefits of monetary union come from a more credible monetary policy, while the costs derive from real shock asymmetries and fiscal disparities....

This paper classifies countries that define their monetary policy framework by an inflation target into full-fledged inflation targeters, eclectic inflation targeters and inflation targeting lite regimes. This classification is based on indicators of the clarity and credibility of the commitment...

Movements in global capital during the late 1990s and the greater emphasis on price stability led many countries to abandon fixed exchange rate regimes and to design institutions and monetary policies to achieve credibility in the goal of lowering inflation. Such recent developments have brought...

This paper reviews the reserve requirement arrangements of sub-Saharan Africa, focusing on the differences between reserve requirements on domestic- and foreign-currency deposits. The reserve requirement systems in sub-Saharan Africa are relatively simple and transparent, but in some countries...

This paper evaluates the proposal that government authorities ought to target nominal income. It begins by viewing the literature in some detail. It then undertakes a theoretical analysis of the proposal first for the small country and next for the large country. There is then a general...

The main tasks of central banks are to secure price and financial stability. These objectives can, in times of crises, conflict with one another, and the central bank may have to renounce one of them in order to secure the other. In a monetary union, this trade-off can be exacerbated by the...

This paper presents an update of the Grilli-Masciandaro-Tabellini (GMT) index of central bank (CB) autonomy, based on CB legislation as of end-2003. The index is applied to a set of OECD and developing countries, and emerging market economies. For a smaller set of countries, the paper presents a...

This paper offers an in-depth review of the institutional arrangements underlying existing currency boards (CBAs) in Argentina (until 2001), Eastern Europe, and Asia. An index of precommitment is derived from an analysis of legislative frameworks and monetary policy operations. The index covers...

We propose a theory to explain why, and under what circumstances, a politician gives up rent and delegates policy tasks to an independent agency. We apply this theory to monetary policy by extending a standard dynamic "New-Keynesian" stochastic general equilibrium model. This model gives a new...

The paper is an economic history of the IMF’s involvement in the Baltic states. It describes and analyzes the initial economic stabilization; the period of consolidation and recovery; the effects of the Russian crisis of 1998; and the current growth phases of Lithuania, Latvia, and Estonia. There...