Khan, Sher; Peng, Zhuangzhuang; Liu, Yongdong - In: Energy reports 5 (2019), pp. 1089-1102
We use a panel data set of 193 countries over 1990-2017 period, by employ the Seemingly unrelated regression (SUR), three stage least squares regression (3SLS), dynamic model two-step generalized method of moments and two-step system generalized method of moments approach to investigate the...