THE INTERACTION BETWEEN FOREIGN DIRECT INVESTMENT, FOREIGN PORTFOLIO INVESTMENT AND ECONOMIC GROWTH: THE CASE OF SUB- SAHARAN AFRICAN COUNTRIES

Abstract

There are contradicting arguments in the literature examining the influence of foreign investment on economic growth in Sub Saharan Africa. Some researchers claim that high level of volatility, rising current account deficit, lack of developed financial markets and low quality of regulatory framework would generate economic losses for developing countries in Sub Saharan Africa when they liberalized their capital flows. However, some studies focus on growth enhancing effect of foreign investment to be a remedy for low capacity of accumulated savings in Sub Saharan Africa. The current study brings new evidence about the role of foreign portfolio investment and foreign direct investment on economic growth for countries in Sub Saharan Africa. Due to the endogenenity issue, we have used panel VAR methodology to estimate three simultaneous equations system. By analyzing 25 Sub Saharan African countries over the 1990-2016 period, we found that foreign direct investment and foreign portfolio investment are complements and they have positive significant impacts on economic growth.