This paper investigates the long-term evolution of the tax system in Germany to explain why the political left has increasingly expanded taxation to its own clientele. The paper contrasts the second half of the 19th with the second half of the 20th century to show that some of the underlying...

We show that tax competition in the EU is shaped by four interrelated institutional mechanisms: 1) Market integration, by reducing the transaction costs of cross-border tax arbitrage in the Single Market, 2) enlargement, by increasing the number and heterogeneity of states involved in intra-EU...