As a major oil producer and member of OPEC, Nigeria benefited greatly from the sharp increases in world oil prices during the 1970s. It was especially hard hit by the weakening of oil markets during the past four years, when its oil production had to be cut back sharply and its prices reduced....

This paper formulates and estimates petroleum products demand functions in Nigeria at both aggregative and product level for the period 1977 to 2006 using multivariate cointegration approach. The estimated short and long-run price and income elasticities confirm conventional wisdom that energy...

The important and wide-ranging role of energy in the development process is well known andit needs no retelling here. However, suffice it to state that there is a strong feedback relationshipbetween the energy sector and the national economy. Energy demand, supply and pricing haveenormous impact...

This study conducts an empirical investigation of the effects of fiscal incentives on investment in Nigeria. We constructed two indexes of fiscal incentives which track the different types and stages of incentives embarked upon since the 1970s and these indexes are then included in both private...

This paper conducts an empirical investigation of the relationship between foreign direct investment (FDI) inflows and poverty in selected African economies. Using system generalised method of moments, our findings showed that FDI inflows have significantly contributed to poverty reduction in...

This paper conducts an empirical analysis of the relationship between oil prices and exchange rates in South Africa. We model the volatility and jumps in exchange rate returns by using the GARCH autoregressive conditional jump intensity model of Chan and Maheu which models the effects of extreme...