The recent European economic crisis has dramatically exposed the failures of the various institutional mechanisms in place to maintain economic stability in Europe, and has unveiled the difficulty in achieving international coordination on fiscal and financial stability policies. Drawing on the...

The paper analyzes the effects of a regionally coordinated profit tax in a model with three active countries, one of which is not part of the union, and a globally mobile firm. We show that regional tax coordination can lead to two types of welfare gains. First, for investments that would take...

This paper analyses the effects of a regionally coordinated corporate income tax in a model with three active countries, one of which is not part of the union, and a globally mobile firm. We show that regional tax coordination can lead to two types of welfare gain. First, for investments that...

European Union and the United States have decided to start negotiations over a Transatlantic Trade and Investment Partnership. Among other things, the agreement would include a reduction in trade and investment barriers as well as barriers against participation in public procurement projects. If...

Five years after its inception, the Gulf Cooperation Council (GCC) single market is malfunctioning in a litany of ways: there remain restrictions on the movement of goods, capital and labor across political boundaries. This paper describes the GCC single market’s malfunctions. We also propose...

Despite the rapid internationalization of the global securities market, regulatory disharmony has been a persistent obstacle to multi-jurisdictional offerings. However, the increased demand for comparable information in the analysis of investment risk necessary to the allocation of assets has...

In this paper the role of information asymmetries between regions and a centralized authority is analyzed. In a model with inter-regional externalities due to capital mobility and a source-based tax instrument, we first derive conditions for which the optimum can be implemented by an adequately...

We set up a model of generalised oligopoly where two countries of different size compete for an exogenous, but variable, number of identical firms. The model combines a desire by national governments to attract internationally mobile firms with the existence of location rents that arise even in...

Multinational firms are known to shift profits and countries are known to compete over shifty profits. Two major principles for corporate taxation are Separate Accounting (SA) and Formula Apportionment (FA). These two principles have very different qualities when it comes to preventing profit...

Multinational firms are known to shift profits and countries are known to compete over shifty profits. Two major principles for corporate taxation are Separate Accounting (SA) and Formula Apportionment (FA). These two principles have very different qualities when it comes to preventing profit...