Oil is also very important for the Iran’s economic growth. This paper studies the causal relationships between oil consumption and economic growth for Iran using cointegration and error correction model from annual data covering the period of 1980-2010. As economic growth and oil consumption...

The study examines the impact of interest and exchange rates on the Nigerian economy from 1975-2008. Data for the variables were collected from the CBN statistical bulletin. The study employs the ordinary least square (OLS) technique in the analysis but due to the fact that data are not...