摘要
本文在湖南2005-2012年地市级面板数据的基础上,使用基于DEA的全要素能源效率测度模型,测算各地市(州)的全要素能源效率水平,并分析了影响湖南全要素能源效率的主要因素。测算结果表明:2005-2012年间,湖南全要素能源效率呈上升趋势,但各地市(州)之间存在较大差异。能源效率影响因素分析结果显示:产业结构、对外开放和技术进步等变量具有显著的负向影响,信息化程度和城镇化水平具有正向影响。因此,湖南应通过优化产业结构、提升招商引资质量、强化高新技术产业内涵,及不断推进信息化和城镇化建设等措施来提高全要素能源效率。
Using the municipal panel data in Hunan from 2005 to 2012,this paper employs DEA-based total factor energy efficiency model to estimate every city's total factor energy efficiency and to analyze main influential factors of total factor energy efficiency in Hunan. The results indicate that during the period of 2005 to 2012,the total factor energy efficiency in Hunan has an upward trend,however,there is a big difference among cities. At the same time,the analysis of influential factors of energy efficiency shows that as different kinds of variables,industry structure,the opening up and technological progress have significantly negative impacts on total factor energy efficiency in Hunan while the degree of information and the level of urbanization have positive impacts on that. Thus,it's necessary to improve total factor energy efficiency in Hunan through optimizing the industrial structure,strengthening the high-tech industry,pushing forward the construction of information and urbanization and other measures.
出处
《中国人口·资源与环境》
CSSCI
北大核心
2014年第S3期36-40,共5页
China Population,Resources and Environment
基金
国家社会科学基金青年项目"我国核电产业技术效率测度研究"(编号:12CJY013)
湖南省自然科学基金青年项目:"碳排放约束下的湖南能源效率测度理论与实证研究"(编号:14CJJ3098)
湖南省教育厅科学研究优秀青年项目:"‘两型社会’建设背景下的湖南能源效率测度及其提升策略研究"(编号:12B112)
