In a federation, where different levels of government tax the same base, one can observe two types of externalities: a horizontal externality, working among jurisdictions of the same hierarchical level and leading to tax rates that are suboptimally low; and a vertical externality, working...

Tax treaties are often viewed as a mechanism for eliminating tax competition, however, this approach ignores the need for bargaining over the treaty’s terms. This paper makes a first attempt at modeling the conflicting goals in treaty formation by analyzing a cooperative bargaining model...

We study the impact of corporate firm taxation over long run capital accumulation and firms dynamics in an heterogeneous firms environment. We assume there are firms with different levels of productivity choosing investment on physical capital and facing an exogenous corporate tax rate. By means...

This paper analyzes the development and effects of intra-provincial regional disparities in China between 1989 and 2001. A decomposition analysis shows that intraprovincial disparities contribute significantly to total regional inequality. In the second part of the paper, the impact of the...

This paper examines the hypothesis that a greater stock of migrants in New Zealand from a particular country leads to more trade between that country and New Zealand. The literature suggests that migrants can stimulate trade by lowering transaction costs, and by bringing with them preferences...

In this paper we investigate if there was a causal effect of changes in current and 'permanent' income on the health of East Germans in the years following reunification. Reunification was completely unanticipated and therefore can be seen as a providing some exogenous variation, which resulted...

Sickness incidence and recovery are likely to be affected not only by characteristics of individual workers, but also by the conditions under which they work. Large register data bases have been available for researchers in several countries for some years now, allowing detailed research on how...

This paper examines the determinants of inflation forecast uncertainty using a panel of density forecasts from the Survey of Professional Forecasters (SPF). We show that previous studies based on aggregate data are biased due to heterogeneity of individual forecasts. Instead, we estimate a...

Most immigrant groups experience higher rates of unemployment than the host countries native population, but it is as yet unclear whether differences in job search behaviour, or its success, can help explain this gap. In this paper, we investigate how the job search methods of unemployed...

In this paper we analyse contributions to a public good within an inter-generational framework where at the end of each session one generation of subjects leave advice for the succeeding generation via free form messages. Such advice can be private (advice left by one player in generation is...