The focus of this paper is on effects from tax incentives for research and development inputs (R&D) and corporate income tax on business R&D and patenting behaviour. First, we provide a theoretical discussion of tax planning with R&D and intellectual property (IP) ownership. Further, we employ...

Die von der Regierungskoalition vorgelegten Gesetzentwürfe zur Unternehmenssteuerreform 1999, 2000 und 2002 wurden von Zentrum für Europäische Wirtschaftsforschung (ZEW) und Lehrstuhl Prof. Jacobs hinsichtlich ihrer ökonomischen Auswirkungen auf den Unternehmenssektor sowie einiger...

Mit den im Steuervergünstigungsabbaugesetz vorgesehenen Steueränderungen soll im Wesentlichen durch mehr Steuergerechtigkeit und verbesserte Steuertransparenz die Akzeptanz der Besteuerung gefördert werden. Gleichzeitig sollen die Einnahmen der öffentlichen Haushalte auf eine sichere und...

The German corporate tax reform of 2008 has brought about important cuts in corporate tax rates, which were at the same time accompanied by significant changes in the determination of the tax base for both major German corporate taxes - corporate income tax and trade tax. The reform followed the...

Im Rahmen des vorliegenden Beitrags werden die Auswirkungen einer Steuergutschrift auf Forschungs- und Entwicklungsaufwendungen, der Abschaffung der substanzabhängigen Unternehmenssteuern sowie der Reduzierung des Körperschaftsteuersatzes auf die Gesamtsteuerbelastung deutscher Unternehmen...

The German corporate tax reform of 2008 has brought about important cuts in corporate tax rates, which were at the same time accompanied by significant changes in the determination of the tax base for both major German corporate taxes - corporate income tax and trade tax. The reform followed the...

The German corporate tax reform of 2008 has brought about important cuts in corporate tax rates, which were at the same time accompanied by significant changes in the determination of the tax base for both major German corporate taxes - corporate income tax and trade tax. The reform followed the...

In the run-up to the 2013 election, the opposition parties of the German parliament have presented several tax reform proposals which first and foremost aim at increasing tax revenue and redistributing wealth. The focus is on reviving the wealth tax-which has not been levied since 1997-and on...

The current debate on tax planning has to distinguish between tax evasion and aggressive tax planning. While tax evasion is illegal and requires the enhanced exchange of information, measures against aggressive tax planning seem to be very complex and complicated. Tax havens' benefits from tax...