Currency boards have been portrayed as an extreme way of creating currency quality and improving monetary policy credibility in emerging market economies. Yet the link between currency board operations and credibility is far from obvious. Indeed, under the heading of currency boards, there is in...

The set of monetary policy instruments has expanded since the start of the global financial crisis in the many OECD economies. Against this background, this paper analyses whether some of the new instruments should be retained in the long term when broader financial stability objectives are...

The objective of joining the euro area has become an important priority in the policy agenda of the current government. The paper focuses on the major structural reforms necessary to prepare for euro adoption that should allow a sustainable fulfilment of the Maastricht criteria and maximisation...

The paper investigates the information content of yield curves regarding future inflation, using the example of the G-7 countries. The empirical results show substantial variation of results across countries, and a significant information content is identified for the United States, the United...

This paper analyses the major changes in both monetary and fiscal policy that have taken place over the past two decades and, within the limits of the existing empirical research, evaluates the overall costs and benefits for the OECD economies. The general findings for monetary policy are that,...

It is often claimed that tax and welfare reforms that aim at enhancing efficiency may come at the cost of cyclical stabilisation. Reducing the generosity of welfare systems and lowering taxes may boost efficiency and output, and improve market adjustment to shocks. But, by reducing the size of...

A problem associated with inflation differentials in monetary unions is that the “crowding-in” effect of lower real interest rates associated with high inflation will initially outweigh the loss of competitiveness (crowding out). The crowding-in effect may produce volatility in house prices,...

South Africa’s macroeconomic framework has served the economy well, but should be strengthened to make the economy more resilient to external shocks. Enhancing the credibility of the inflation target would provide the monetary authorities with more space for flexibility in the face of...

China is well-placed to avoid the so-called “middle-income trap” and to continue to converge towards the more advanced economies, even though growth is likely to slow from near double-digit rates in the first decade of this millennium to around 7% at the 2020 horizon. However, in order to...

Central banks have responded with exceptional vigour to the crisis by using their traditional interest-rate tools to their limits and deploying a wide range of unconventional measures. This paper documents these responses in a systematic way, reviews the evidence about their impact, and...