The effect of economic complexity and energy security on measures of energy efficiency: Evidence from panel quantile analysis. (June 2023)

• Record Type: Journal Article
• Authors: Payne, James E.; Truong, Huong Hoang Diep; Chu, Lan Khanh; Doğan, Buhari; Ghosh, Sudeshna
• Is Part Of: Energy policy. Volume 177(2023)
• Publication Date: 2023-06
• Subjects: Energy intensity -- Economic complexity -- Energy security risk -- High-income countries -- Middle-income countries -- Sustainable development goals; C23 -- F64 -- Q43 -- Q56; Energy policy -- Periodicals; Politique énergétique -- Périodiques; Electronic journals; 333.79
• DOI: 10.1016/j.enpol.2023.113547
• Languages: English
• ISSNs: 0301-4215

Abstract

Abstract: This study explores the effects of economic complexity and energy security risk on measures of energy efficiency, namely energy intensity and carbon intensity, for a panel of the 25 top energy use countries. The empirical results from quantile regression analysis for the full panel of countries shows that an increase in economic complexity raises energy efficiency through lower energy intensity and carbon intensity. An increase in energy security risk raises energy intensity with the impact on carbon intensity varying across quantiles. Disaggregating the results between high-income and middle-income countries reveals there are clear differences in the impact of economic complexity and energy security risk on both energy intensity and carbon intensity. Finally, policy discussion and recommendations are provided in the context of the United Nations sustainable development goals. Highlights: Energy efficiency analysis provides crucial insights. Panel set of 25 energy using countries is chosen for 1990 to 2015. Economic complexity and energy security are crucial drivers. Panel quantile regression method is applied to examine the asymmetries. There is differential performance across the countries.