Long run purchasing power is tested on 16 OECD countries using data from 1960 to 1994, PPP is rejected for some countries (Canada, Japan, Switzerland, Austria, Italy and Spain) and not rejected for other (Sweden, France, Holland and the United Kingdom). For the latter countries, impulse response...

Empirical evidence on the cyclical behavior of technology shocks, or the relative importance of technology shocks versus other structural shocks as sources of fluctuations, hinges crucially on the identification of technological changes. In this paper, we study different measures of technology...

Previous studies of the sources of real exchange rate fluctuations have concluded that real demand shocks account for the bulk of the movements in real exchange rates. In this paper, bilateral real exchange rates between the US, the UK, Germany and Japan are investigated using a statistical...

In this paper fluctuations in prices of Swedish exports to five countries are investigated in order to test whether there are systematic differences between prices to different markets and whether relative export prices are systematically affected by macroeconomic conditions in destination...

In an attempt to move beyond the purchasing power parity hypothesis, this paper studies two issues. First, the causes of movements of real exchange rates are investigated. In contrast to the typical result, supply shocks are found to dominate the long-run variance decompositions for all...

The floating of a number of European currencies in 1992-93 created a new body of data on risk premia on floating exchange rates. In this paper, excess returns to investments in SEK, NOK, FIM, GBP, ITL and EPT against the DEM are investigated. We model the risk premia as functions of time varying...

Simple inflation targets may be supplemented with an escape clause to be evoked in case the economy is hit by a major supply shock. In this paper, consistent solutions to the Flood and Isard (1990) escape clause model are derived in the spirit of Lohmann (1990), She showed that Flood and Isard's...

When the interbank market risk premium soared during the finnancial crisis, it created a wedge between interest rates actually paid by private agents and the rapidly falling policy rates. Many central banks attempted to improve the situation by supplying liquidity to the domestic interbank...

Fluctuations in prices of Swedish exports to five countries are investigated in this paper. The authors test whether there are systematic differences between prices to different markets and whether relative export prices are affected by macroeconomic conditions in destination countries. The test...