Dual citizenship: Africans prefer their adopted countries to home
Writing in 2004 on “The future of international migration to OECD countries,” Laurent Bossard stated that “African migration to developed countries is marginal — 7.2 million officially identified African migrants in OECD member countries in 2004 — 3.8 million North Africans and 3.4 million sub-Saharan Africans.”
What therefore is the legitimacy of the claim of some medium-size African countries that their national diasporas exceed 3 million?