Governments redistribute by means of taxes, transfers, and public services. Relying on three sufficient statistics, we characterize the conditions under which nonlinear income taxation is optimally combined with input public provision in two-class and multi-class economies, where individual...

The work presented explore the impact of cultural resources on productivity of the firm, in particular a network firm. Culture resources is considered a primary attractor of competences and generator of new knowledges. Our main aim is to compare formal organization with informal one oriented to...