Li, Ke; Lin, Boqiang - In: Energy Economics 48 (2015) C, pp. 230-241
This paper measures the energy efficiency performance with carbon dioxide (CO2) emissions in 30 provinces in China …, it is used in a meta-frontier framework to reflect the technology heterogeneities across east, central and west China …. The results indicate that eastern China achieved the highest progress inefficiency relative to the metafrontier, followed …