After intensive and extensive preparation, the European Commission released the long-awaited proposal for a Council Directive on a Common Consolidated Corporate Tax Base (CCCTB) on 16 March 2011. In the context of the Europe 2020 Strategy, major objectives of the proposed CCCTB are the...

This article assesses the impact of a Common Corporate Tax Base (CCTB) as promoted by the European Commission and the related working groups on the effective tax burdens of companies in all 27 EU Member States. The results shall help to evaluate the economic consequences of introducing a...

This article discusses the issue of profit shifting and "aggressive" tax planning by multinational firms. The article 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...

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...

This paper discusses tax policy measures to reduce corporate tax avoidance by extending taxation in the source country without imposing double taxation. We focus on four options: Bilaterally restricting interest and royalty deductibility, introducing an inverted tax credit system, levying...

In its 2015 Final Report on “Measuring and Monitoring BEPS, Action 11”, the OECD introduced six indicators to quantify and evaluate base erosion and profit shifting (BEPS) activity over time. In this study, we revisit three selected indicators, provide a numerical update for recent periods...