After recalling the existence of two competitive approaches to economics, the "subjective" and the "objective" one, and the main stylized facts about the energy sector,the paper critically examines different versions of "mainstream" economics of oil and sketches an alternative approach, based on...

The aim of this paper is to look at a basic issue when confronting the mediocrity of the employment situation in the European Union: Which theoretical explanation should be adopted for explaining employment and unemployment levels? We discuss the variant of the "mainstream consensus"...