Today's value of the private ECU is driven by expectations that a European monetary authority will at some future date declare itself willing to convert the private ECU into the official basket at par. Until then, its value is not limited by any existing institutional arrangements in the...

In the context of a flexible-price monetary exchange rate model and the assumption of uncovered interest parity, we obtain a measure of the fundamental determinant of exchange rates. Daily data for the European Monetary System are used to explore the importance of non-linearities in the...