Notes, Comments and Preliminary results Sep 30 2023 Jasnine Mogem Kouam , Luc Nembot Ndeffo and Mathurin Aimé Mekam Pouatcha   The long and short run effects of foreign direct investment on economic complexity in Sub-Saharan African countries.   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result   Apr 09 2021 Manuela CHETUE Komguep and Luc NDEFFO Nembot   Why Do Employment Policies Fail to Reduce Unemployment in Sub-Saharan Africa? Looking towards the brain drain   Abstract  Contact Information  Citation  Full Text  -  Note