The relationship between tax authorities and large corporate taxpayers is a concern world-wide as can be seen from the 2008 OECD Study into the Role of Tax Intermediaries. In the United Kingdom, HMRC have been developing a risk rating approach to tax risk management as part of their Review of...

In this paper, we consider optimal tax enforcement policy in the presence of profit shifting towards tax havens. We show that, under separate accounting, tax enforcement levels may be too high due to negative fiscal externalities. In contrast, under formula apportionment, tax enforcement is...

Die neuen Beitrittsländer der EU besteuern ihre Unternehmen häufig deutlich unter dem Niveau der alten EU Länder. Insbesondere zur Besteuerung in Deutschland besteht ein großer Abstand. Ist die Forderung der Bundesregierung gerechtfertigt, den Steuerwettbewerb innerhalb der EU durch...