With internationally mobile labour and the abolition of national border controls, the individual may not only have private information about his skill level (adverse selection), but also about the length of time he resides and works in the home country (moral hazard) and about his foreign...

In this model we introduce international spillovers in public goods provision and show that such spillovers reduce, and in the limiting case of perfect spillovers, eliminate tax competition. There is, however, always underprovision of the public good in equilibrium, since larger spillovers...

In a model of endogenous choice of location and endogenous aversion against inequality, we demonstrate that large pre-tax difference in income may lead to a residential segregation of rich and poor. Such segregation may reduce the social attachment between the groups in society, and reduce the...

The paper argues that this way fo distributing the right to tax presupposes the view that perticular relationships give rise to special obligations.The paper analyses different versions of this approach and discusses to what extent they are able to justify the main features of international tax...

The marginal cost of public funds is usually seen as a number greater than one, reflecting the efficiency cost of distortionary taxes. But economic intuition suggests that since green taxes are efficiency-enhancing the MCF with such taxes will be less than one. The paper demonstrates that this...

The literature on international tax competition has shown how increased international mobility of the tax base may create a downward pressure on tax rates and give rise to increased inequality in disposable income. This paper endogenises the mobility of the tax base, explaining mobility as a...