The European Commission recently proposed to move towards a consolidated tax base for European multinational companies, to be allocated across EU member states through a system of formula apportionment. This paper argues that while the Commission’s four alternative blueprints for company tax...

Tax coordination in the West African Economic and Monetary Union (WAEMU) is one of the most advanced in the world, de jure at least. Since the late 1990s, a number of indirect and direct tax directives have been produced, limiting member States in the conduct of their national tax policies. The...

In light of the UK Coalition Government's announced intention to reform APD (Air Passenger Duty), this article examines the design flaws making APD an inadequate environmental tax. By identifying the misconceived consequences and environmental inefficiencies of this blunt instrument, the need...

In the first part of the report of the GTZ expert group an overview on the basics of integration and tax harmonisation within a common market is given. Chapter II. concentrates on the problems of national and international tax law regarding double taxation before the harmonisation process within...

We review the current state of the West African Economic and Monetary Union's tax coordination framework, against the main objectives of the WAEMU Treaty of 1994: reduce distortions to intra-community trade, and mobilize domestic tax revenue. The process of tax coordination in WAEMU is one of...

In the first part of the report of the GTZ expert group an overview on the basics of integration and tax harmonisation within a common market is given. Chapter II. concentrates on the problems of national and international tax law regarding double taxation before the harmonisation process within...

This paper investigates efficiency losses caused by independent tax systems and proposes ways of remedying this coordination failure Whereas the harmful effects of tariff competition have been thoroughly explored in the trade policy literature little is known about the externalities that result...

The multinationalization of corporate investment in recent years has given rise to a number of international tax avoidance schemes that may be eroding tax revenues in industrialized countries, but which may also reduce tax burdens on mobile capital and so facilitate investment. Both the welfare...

We study corporate income tax competition when firms operating in multiple jurisdictions can shift income using financial planning strategies. Several such strategies, particularly intra-corporate lending, appear to be actively pursued by companies to reduce subnational corporate taxes in...

This paper estimates the incidence of corporate taxes on wages using a 20-year panel of German municipalities. Administrative linked employer-employee data allows estimating heterogeneous worker and firm effects. We set up a general theoretical framework showing that corporate taxes can have a...