The relationship between wages, prices, productivity, inflation, and unemployment in Italy, Poland, and the UK between the 1960's and the early 1990's is modelled as a cointegrated vector autoregression subject to regime shifts. For each of these economies there is clear evidence of a change in...

A path forecast refers to the sequence of forecasts 1 to H periods into the future. A summary of the range of possible paths the predicted variable may follow for a given confidence level requires construction of simultaneous confidence regions that adjust for any covariance between the elements...

This paper analyzes two features of concern to policy-makers in the countries of the prospective European Monetary Union: the solvency of their government's finances and the accuracy of fiscal forecasts. Extending the existing methodology of solvency tests, the paper finds that, with few...