This paper provides an overview of the evolution of macroeconomic thought from 1936, the year John Maynard Keynes published his general theory of employment, interest and money to the year 2010. It explores the reasons for the extension of the business cycle during the postwar period. The paper...

This paper analyzes the causes and implications of recent financial crises. Financial crises in general lead to changes in both theory and practice of economics. The paper takes an historical overview. The global consensus of economic theory during the 20th century is discussed. The paper...

Based on the prices of McDonald's Big Mac hamburger in 11 Eurozone countries over the 1986–2009 period, the present article investigates whether the adoption of the euro was accompanied by an increase in inflation and how far it affected developments in price dispersion. Our results...

For nearly a century the US dollar has been unchallenged as the sole and later the most important reserve and intervention currency in the world. The dollar became such an important currency after the shift from the British pound which, during the gold standard, was the world's reserve currency...

Against the background of the euro-sceptic view many German economists expressed during the 1990ies and the traditional as well as modern debate on the optimum currency area the outcomes of the first ten years of the European Monetary Union are analysed. It is checked to what extent the concerns...

Against the background of the euro-sceptic view many German economists expressed during the 1990ies and the traditional as well as modern debate on the optimum currency area the outcomes of the first ten years of the European Monetary Union are analysed. It is checked to what extent the concerns...

What is the current state of sovereign credit risk across Euro zone? Does the recent fiscal crisis extend to other (non Euro zone) countries? Is Greece the center of the problem? How did the current fiscal crisis in the Euro area start? Who is behind it? Why can it evolve? How can it be...

This paper examines the role of the ECB communication activities on daily Eurodollar exchange rate and interest rates. We estimate the relationship between monetary policy and the exchange rate using a technique that explicitly recognizes the joint determination of both the levels and...

This paper presents new evidence on the dynamics of dollarization and euroization for twenty-five transition countries. Estimates of the amount of foreign currency in circulation (FCC) in transition countries are used to develop a new comprehensive dollarization index (CDI) and separate indices...

This paper examines the role of the ECB communication activities on daily Eurodollar exchange rate and interest rates. We estimate the relationship between monetary policy and the exchange rate using a technique that explicitly recognises the joint determination of both the levels and...