This contribution investigates the opportunities of migration for developing countries. The benefits of migration for sending countries are often undervalued. But migrants may foster trade, remittances, innovations, investments back home, and even return home at some time with better human...

Factors shaping international migration, over the last half century, from and into the countries and territories of sub-Saharan and North Africa, as well as the economic and some social implications of those movements, are examined. Existing analyses of these issues are critically reviewed,...