The article studies the conceptions of causality encountered in macroeconometrics. From an empiricist standpoint, it is natural to privilege measurements of phenomenal associations, spread over a period of time, between series of data. This method has made a major comeback since the 1970s,...

The aggregation of budget constraints of the enterprises and the households allows us to throw a new light on the controversy between Keynes and Harrod concerning the classical theory of the rate of interest. It appears that the critique of the classical theory that Keynes formulated does not...

The purpose of this article is to analyse the developmental process of co-operative inter-organizational relationships that entails transactions between French firms and Moroccan subcontractors. The examined industries are : chemical, textile, agrobusiness, mechanic engineering, metallurgical...