Financial sector development and economic growth nexus in South Africa

The study investigated the nexus between financial sector development and economic growth in South Africa using cointegration and error correction modelling and; the Granger causality tests. The results of the study show that economic growth is explained by the financial sector variables and control variables such as inflation, exchange rate, and real interest rates. The Granger causality test results show that there is generally a bidirectional relationship between economic growth and financial sector development which implies that if the economy grows the financial services sector also grows and vice versa.