(english) While researchers are increasingly encouraged to refocus their publishing activities towards so called “excellence” academic journals, the question of knowledge dissemination and its role in developing countries becomes more acute. This dilemma, whereby any scientist is confronted,...

(english) The objective of this paper is to shed light on the issue of skill mismatch in the context of return migration in Egypt and Tunisia. Using data on both return and potential migrants in Egypt and Tunisia, we analyze the skills that migrants acquire before and during migration and the...