We provide evidence of the relative cost-effectiveness of different types of policy instrument in reducing poverty or limiting its increase, comparing within and between seven diverse EU countries. We do that by measuring the implications of increasing/reducing the instrument size within its...

Whether observed differences in redistributive policies across countries are the result of differences in social preferences or efficiency constraints is an important question that paves the debate about the optimality of welfare regimes. To shed new light on this question, we estimate labor...