The world runs a trade surplus with itself: Exporters report larger values of exports than what importers report as imports. This is a logically impossible but well known empirical fact. Less well known, in recent years, more than 80 percent of the global surplus is a trade surplus that the EU...

We provide an experimental test of theories to explain differences in redistribution preferences across countries. We involved participants in standardized situations of redistribution in four Western countries, varying the relevance of self-interest and uncertainty over initial earnings. Demand...

We test for different theories purporting to explain cross-country differences in income redistribution through standardized experimental choices. US Americans and Italians demand less redistribution than Norwegians and Germans, regardless of whether self-interest is relevant. Those earning (or...

The rise of economic inequalities in advanced economies has been often linked with the growth of spatial inequalities within countries, yet there is limited comparative research that studies the relationship between national and subnational economic inequality. This paper presents the first...

The claim of globalization critics that the income gap to industrial countries is bound to widen for essentially all developing countries as a consequence of economic globalization is in conflict with empirical evidence. Economic performance differs tremendously across developing countries. We...

The paper discusses the decisions on the CAP in the context of the Berlin summit. In a rather broad perspective the agricultural sectoral and related objectives are analyzed for their consistency and compatability with higher ranking societal objectives. The policies' allocational and...

This paper studies the impact of outsourcing on individual wages in three European countries with markedly different labour market institutions: Germany, the UK and Denmark. To do so we use individual level data sets for the three countries and construct comparable measures of outsourcing at the...

In this paper we introduce and test the hypothesis that the relation between inflation and unemployment has been in many countries subject to a significant change in the early 1990's after the disinflation period. That period began between 1975 and 1980 after the first (or the second) oil price...

This paper analyzes the role of the extensive vis-à-vis the intensive margin of labor adjustment in Germany and in the United States. The contribution is twofold. First, we provide an update of older U.S. studies and confirm the view that the extensive margin (i.e., the adjustment in the number...