This paper deals with the question, whether in a federal state the regions should obtain the right to levy regional income taxes. It is shown that a revenue sharing system influences the optimal income tax rates and causes distortions. In a federal system with other distorting taxes, several...

During the last decade, several EU countries have tried to tackle unemployment and low activity rates through extensive tax cuts. In an effort to encourage the taking up of work - especially amongst the less productive workers - policymakers have shown increasing interest in targeted tax and...