In an attempt to move beyond the purchasing power parity hypothesis, this paper addresses two issues. The first concerns the causes of movements in real exchange rates. In contrast to the typical result, supply shocks are found to dominate the long-run variance decompositions for each of the...

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...

A hallmark of modern labor economics is the close interplay between the development of theory, data sources, and econometric testing. The evolution of the economic analysis of unemployment insurance provides a good illustration. New theoretical approaches, in particular job-search theory, have...

The authors examine alternative systems of financing unemployment insurance benefits in an economy with wage-sett ing unions, where, as in some Nordic countries, each union runs its o wn unemployment insurance system. It is shown that a higher lump-sum grant to the union's unemployment insurance...