Asongu, Simplice; Odhiambo, Nicholas M. - 2020
inflows is a U-shape. Third, a minimum trade openness (imports plus exports) threshold of 100 (% of GDP) and 200 (% of GDP) is … economy below critical masses of 28.571 of Net FDI inflows (% of GDP) and 33.333 of net FDI inflows (% of GDP) for first and …