Aruga, Kentaka; Managi, Shunsuke - In: International Journal of Global Energy Issues 36 (2013) 1, pp. 13-26
This study investigates the price linkage among the US major energy sources, considering structural breaks in time series, to provide information for diversifying the US energy sources. We find that only a weak linkage sustains among crude oil, gasoline, heating oil, coal, natural gas, uranium...