This paper focuses on ihe rationale behind fiscal solidarity. It is argued that, while at the national level the main aim of regional policies is to downsize the cost of labor market policies, the motivation behind EU transfers is less straightforward. Here, regional assistance should rather be...

We study equilibrium selection by evolutionary learning in monotone signalling games. The learning process is a development of that introduced by Young for static games extended to deal with incomplete information and sequential moves; it thus involves stochastic trembles. For vanishing trembles...