The purpose of this paper is to use a game theoretical approach to analyze tax harmonization, or competition, in a monetary union, more specifically in Europe. Without harmonization, free-riding behaviors may appear, leading to a sub-optimal tax equilibrium. Tax competition may also create...

This paper addresses the question of the likelihood of a race to the bottom in a monetary union, like the Euro-zone, that could result from tax competition between countries. This fear of a race to the bottom is used both in the economic literature and the political arena to promote tax...

Over the past few years, policymakers have argued that everything from Apple's Irish tax deal to patent boxes to the LuxLeaks tax rulings represent “harmful tax competition.” Despite the ubiquity of this term, however, there is no internationally accepted definition of so-called harmful tax...

This paper discusses the implications for tax systems of globalization of capital markets and of economies. It shows the extent to which particular taxes are affected by the globalization process. It speculates on future developments in this area and on tax competition

The OECD Programme of Work on the tax challenges arising from the digitalization of the economy comprises a so-called GloBE (Global Base Erosion) or Pillar Two proposal, consisting of a series of measures aimed at establishing a floor to tax competition by achieving minimum taxation of the...

Eine höhere Besteuerung der Reichen kann nur dann Ungleichheit begrenzen, wenn sie konsequent durchgesetzt wird. Deshalb beschäftigt sich dieser Beitrag mit der internationalen Kooperation gegen Steuerflucht. Es wird erörtert, welche Formen von Steuerflucht, -vermeidung und -wettbewerb es...

Taxes on the rich will only be useful instruments in the fight against inequality if they are effectively enforced. Therefore, this article assesses international cooperation to counter harmful tax flight and tax competition. It describes different forms of tax avoidance, evasion and competition...

A simple, partial equilibrium model of the supply of offshore tax havens is analyzed, when multinationals are capable of sheltering some of their worldwide income. This model provides a few contrasting predictions to those in “Tax Competition with Parasitic Tax Havens” by Slemrod and Wilson....

In the public debate on taxation, fairness has become a prominent issue over the past few years. In the 1950s legal philosophers have developed a definition of the principle of fairness which focuses on the relationships between tax payers and the expectations they have of each other. It is this...

This paper develops a competition theory framework that evaluates an important aspect of the OECD's Harmful Tax Practices Initiative against tax havens. We show that the sequential nature of the process is harmful and more costly than a “big bang” multilateral agreement. The sequentiality...