11 European countries now operate IP Box regimes that provide substantially reduced rates of corporate tax for income derived from important forms of intellectual property. We incorporate these policies into forward-looking measures of the cost of capital, effective marginal tax rates and...

This paper discusses the issue of profit shifting and 'aggressive' tax planning by multinational firms. The paper makes two contributions. Firstly, we provide some background information to the debate by giving a brief overview over existing empirical studies on profit shifting and by describing...

This paper discusses the issue of profit shifting and 'aggressive' tax planning by multinational firms. The paper makes two contributions. First, it provides some background information to the debate by giving a brief overview of existing empirical studies on profit shifting and by describing...

To what extent does a tax credit affect firms’ R&D activity? What are the mechanisms? This paper examines the effect of R&D tax credits on firms’ R&D expenditure by exploiting the variation across firms in the changes in the eligible tax credit rate between 2000 and 2003. Estimating the...

This paper investigates the consequences of a series of alternative international tax designs on the strategy of a multinational enterprise regarding the cross border distribution of its investment and the choice of its financing behavior. We start with a world where no international tax rules...

The current international tax system diverges greatly from a theoretically ‘‘optimal’’ tax system. One reason for this discrepancy may be that politicians strive for other objectives rather than making tax rules that comply with the theoretical concepts of optimal taxation. In this...

In diesem Beitrag wird aufgezeigt, dass die Harmonisierung der Gewinnermittlung innerhalb der EU zahlreiche Zusatzvorteile aufweist und dass es sich lohnt, die Arbeiten an der GKB / GUB zu einem erfolgreichen Abschluss zu bringen. Mit einer GKB / GUB lassen sich für zahlreiche, seit langem...

In diesem Beitrag werden die Gewinnermittlungsregelungen nach dem RLE (GKB / GUB) mit der deutschen Gewinnermittlung durch einen Betriebsvermögensvergleich nach § 5 Abs. 1 EStG (Steuerbilanz) verglichen. Durch einen detaillierten qualitativen Belastungsvergleich wird aufgezeigt, in welchen...

In diesem Beitrag werden die im Richtlinienentwurf enthaltenen Vorschriften zum Einstieg in eine GKKB bzw. zum Ausstieg aus einer GKKB daraufhin untersucht, wie diese sich bei Einführung einer GKB / GUB (Übergang von einer Steuerbilanz auf eine GKB / GUB) auswirken würden. Der Einstieg in...

Courts have articulated a number of legal tests to distinguish corporate transactions that have a legitimate business or economic purpose from those carried out largely, if not solely, for favorable tax treatment. We outline an approach to analyzing the economic substance of corporate...