The rate of capital flows into the emerging markets is alarming and has become a subject of debate in the literature. It is mostly believed that capital flows are beneficial to the economies of the developing countries as it engenders the efficient allocation of global resources thereby increasing the availability of capital required for investment and economic growth. Despite the general belief, the macroeconomic variables that determine capital flows remain controversial. In the light of this, the study attempted to examine the long-run and short-run determinants of capital flows into Nigeria. The study employed secondary data sourced from the Central Bank of Nigeria (CBN), FRED Economic data, and World Development Indicator between the periods of 1986-2014. Using the econometric technique of Autoregressive Distributed Lag Model (ARDL), the study found that exchange rate (LnEXR) and stock market prices (LnSP) are important determinants of capital flows into Nigeria both in the short-run and long-run. It is, therefore, recommended that the government, through its policies, should make concerted effort in boosting the activities at the stock market in a bid to attract capital flows into the country.

This study was set out to evaluate the impact of government revenue on the growth of the Nigerian economy. Using time-series data covering the period 1981 to 2018 and adopting the ARDL framework, the study tested for both short-run and long-run relationship including adjustment profile. It was found that economic growth is a positive and significant function of oil revenue in Nigeria within the studied period. Nonoil revenue was found to positively but non-significantly affect the growth of the Nigerian economy. A long run cointegrating relationship was found amongst the studied variables with the error correction model showing an 11% adjustment speed from short-run disequilibrium to long run equilibrium. Based on the finding, it is recommended that government should diversify the economy to allow for enhanced revenue and growth.