The analysis of manufacturing productivity Moroccan (18 industries) over a decade (1987-96) in relation to foreign direct investment has yielded the following results: Foreign firms are more productive, give very high wages and export more than their Moroccan counterparts. This research shows...

This paper examines, within the framework of a panel data model's, the relation between the commercial opening, the foreign direct investment and the growth of the productivity of the North African countries (Algeria, Egypt, Morocco and Tunisia) from 1970 to 2001. The results suggest a...