This paper considers a new approach to the optimal management and analysis of exchange rate target zones by regarding the operation of a target zone as a dynamic signalling game between the monetary authorities and the financial markets. A Sequential Open Loop (Feedback) policy of sterilized...

This paper assesses whether the international monetary system is already tri-polar and centred around the US dollar, the euro and the Chinese renminbi (RMB). It focuses on what we call China’s" dominance hypothesis", i.e. whether the renminbi is already the dominant currency in Asia, exerting...

While the global financial crisis was centered in the United States, it led to a surprising appreciation in the dollar, suggesting global dollar illiquidity. In response, the Federal Reserve partnered with other central banks to inject dollars into the international financial system. Empirical...

Most interpretations of the Exchange Rate Mechanism crisis of 1992/3 ignore the key role played by structural policy spillovers among European countries, and overlook the effects of coordination (or lack thereof) of monetary and exchange rate policies among the countries making up the periphery...

The paper argues that real world fixed exchange rate regimes usually have finite bands instead of completely fixed exchange rates between realignments because exchange rate bands, contrary to the textbook result, give central banks some monetary independence even with free international capital...

Using Krugman's (1991) target zone model, we find an explicit, sub-game perfect solution for a central bank wishing to stabilize the exchange rate given proportional costs of intervention. We demonstrate, however, that precommitment to narrower bands would yield a welfare gain - which provides a...

The paper analyses the modalities and consequences of a breakdown of cooperation between the monetary authorities of inflation-prone periphery countries that use an exchange rate peg as an anti-inflationary device, when the centre is hit by an aggregate demand shock. Cooperation in the periphery...

This paper discusses what we have learned from last year's currency crises in the ERM and Nordic countries about fixed exchange rates as a means to achieve price stability. After discussing the explanations for the crises, the paper concludes that fixed exchange rates are not a short cut to...

Using the recent EC Commission report `One Market, One Money' as a point of reference, we consider the merits of a single currency in Europe. The main benefit is the reduction in transaction costs, which the report estimates at 0.4% of European Community (EC) GDP (but much less in countries with...

If Stage Three of EMU starts on 1 January 1999, transition issues remain on two time scales. Until 1 July 2002, national currencies and the euro coexist as legal tender. We argue that intra-EMU currency risk exists in principle during that period, but that no EMU member can be forced out through...