The purpose of this paper is to estimate the impact of the integration of Maghreb countries into a free trade area on the main macroeconomic aggregates. By using the MIRAGE model and MacMap database, we tested different scenarios to estimate the gains or the potential losses of various plans of...

The creation of the G20 marks a major progress towards global economic governance. In November 2008, for the first time, the head of States and governements met. The question of development has received a special interest. The objective of this article is to better understand the challenges of...

</titre> Questionings in the field of the economic thinking as a consequence of the current economic crisis gradually opened the way of new paradigm in development theory. This article explains the origin and the characteristics of the exporting model which was in the heart of the growth strategies of...

During these last twenty years, the North Africa countries saw their part in the world trade decreasing and faced relatively average results in economic growth. These performances can be partially explained by an insufficient level of diversification of the productive system. This article aims...