Ranjbar, Omid; Chang, Tsangyao; Nel, Elmarie; Gupta, Rangan - Department of Economics, Faculty of Economic and … - 2014
in time and frequency domains, using annual data covering the period of 1965-2012. In general, our results tend to … however, using asymmetric causality in both time and frequency domains, we tend to show that a reduction in energy consumption …