Humer, Alois; Rauhut, Daniel; Costa, Nuno Marques da - 2012
European states highly differ and reflect in some way the functioning of the welfare states. Taking public service obligation … as a starting point does not automatically imply to regard SSGI production and finance a solely public affair. Rather …, this is mostly done in some way of public-private governance and investment arrangements, depending on the concrete SSGI …