能源强度的指数分解分析研究综述

A Survey: Study on Index Decomposition Analysis in Energy Respirce Intensity

指数分解分析是一个研究能源强度变化及其作用机理的良好分析框架,围绕这一方法,综述了指数分解分析在方法论方面的研究现状及其在能源领域,尤其在能源强度方面的应用研究。将我国学者关于能源强度变化的研究结论划分为3类:技术进步决定论、阶段贡献变化论和分解层次影响论,并指出了指数分解分析在研究能源强度变化机理中的三大缺陷。最后,对未来的研究方向进行了展望。

Index decomposition methodology is a better analysis frame to study the evolutive mechanism of energy intensity. The developments of the method and its application in energy, especially in energy intensity were introduced. The research results of energy intensity in homeland was divided into three types： technology determinism, period determinism and decomposition level determinism. Furthermore three limitations of index decomposition methodology are pointed out and possible areas for future research are presented.