This study evaluates the economic effects of corporate tax coordination in the enlarged European Union using a computable general equilibrium model and a comprehensive set of scenarios for both a common corporate EU tax base and for full harmonisation of tax bases and tax rates. Our main...

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 March 16, 2011. In the context of the Europe 2020 Strategy, major objectives of the proposed CCCTB are the...

Corporate tax levels have fallen substantially in Europe during the last decades. A broad literature has identified tax competition as one reason for this decline in corporate tax levels. However, none of these studies explicitly asks the question whether tax competition within regions is...

In Europe, declining corporate tax rates have come along with rising tax-to-GDP ratios. Thispaper explores to what extent income shifting from the personal to the corporate tax base canexplain these diverging developments. We exploit a panel of European data on firm births andlegal form of...