我国能源使用效率的地区差异及影响因素分析  

Study on Energy Efficiency Difference in Eastern,Central and Western China

作　　者：尚梅[1] 杜彦艳[1] 

机构地区：[1]西安科技大学管理学院,陕西西安710054

出　　处：《生态经济》2012年第1期29-32,42,共5页Ecological Economy

基　　金：国家自然科学基金项目(70873094);陕西省科技厅软科学研究计划项目(2010KRM49-01);陕西省教育厅科研计划资助项目(2010JK173);陕西省社会科学界重大理论与现实问题研究项目"推进陕西低碳经济发展的节能减排策略研究"

摘　　要：随着我国经济的高速发展,如何提高能源效率备受到学术界关注,但现有文献多以全国或省域为研究对象,对地区差异关注不足。基于相关统计数据,借鉴面板协整理论,实证我国东、中、西部地区能源效率与经济发展诸变量间的长期协整及短期波动关系,发现产业结构及固定资产投资是影响各地区能源效率的共性因素,科技进步及能源消费结构是差别性因素,研究成果有助于政府根据各地区实际采取有针对性的节能措施。The trend of energy efficiency is focus of academia, but current literature always cares about energy efficiency of the whole nation or individual province, there is little study on difference in eastern, central and western China. In this paper, panel co-integration theory is employed to study regional difference in long-term co-integration and short-term fluctuation between energy efficiency and variables representing economic growth, it is found that industry structure and fixed asset investment are the common factors influencing energy efficiency in all regions, science and technology advance and energy consumption structure have different influence in eastern, central and western China, according to which, it is recommended that energy saving policy should be drawn up according to concrete conditions of different regions.

关 键 词：能源效率 影响因素 面板数据 

分 类 号：F205[经济管理—国民经济]