Notes, Comments and Preliminary results Sep 30 2025 Marietta Yilen , Mekam Pouatcha Mathurin Aimé and Ethel Selamo   Does domestic investment spur economic complexity? Effects and transmission channels   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result   Jun 30 2024 Mathurin Aimé Mekam Pouatcha , Marilena Giannetti and Elton Beqiraj   The relationship between FDI and population health in Sub-Saharan Africa: The role of per-capita income   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result   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