This paper contributes to the discussion on the European current account imbalances by analysing the intra-European trends since 1990 based on the theory of optimum currency areas. The authors show that German unification was the origin of not only the 1992-93 EMS crisis but also rising...

When German unification took place in 1990, the government was optimistic that the process of closing the economic gap between the two Germanies would be a brief one. However, economic unification has turned out to be more costly and much more complex than anticipated. But on the other hand it...