We study the effect of digital tax measures on firm value. By employing an event study methodology, we analyze investor reaction to the European Commission's proposals on the taxation of digital corporations. Examining the stock returns of potentially affected corporations surrounding the draft...

Ergänzend zu dem im ifo Schnelldienst 11/2004 diskutierten Thema "Sollte die Unternehmensbesteuerung innerhalb der EU harmonisiert werden?" plädiert Prof. Dr. Christoph Spengel, Universität Gießen, für eine Angleichung der effektiven Unternehmenssteuerbelastungen innerhalb der EU. Dazu...

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...