Sava, Anca-Ştefania - In: Annals of the University of Petrosani, Economics 10 (2010) 3, pp. 291-300
The aim of this paper is to discuss the need for state in the economy, in an epistemological viewpoint. It presents in a critical manner the ideas on the state of the mercantilism and physiocracy representatives, of the classical and Keynesian economists and of the so-called current „the new...