We evaluate the impact of a major European state aid programme for broadband deployment applied to rural areas in the German state of Bavaria in the years 2010 and 2011. Using matched difference-in-differences estimation strategies, we find that aided municipalities have - depending on broadband...

We develop a model of optimal carbon taxation and redistribution taking into account horizontal equity concerns by considering heterogeneous energy efficiencies. By deriving first- and second-best rules for policy instruments including carbon taxes, transfers and energy subsidies, we then...

Using an extended data set of EU countries ranging from 1971-2006 and relevant econometric methods, we investigate the economic, political, and institutional determinants of government deficits in the EU. The results show a strong opportunistic behaviour of policymakers which leads to political...