摘要
为加快融入"一带一路"建设和努力贯彻党中央对新一轮东北振兴指导精神,辽宁省必须在控制能源消费总量和能源消费强度的同时,提高能源发展的质量和效率。本文从地级市层面出发,把环境污染造成的非期望产出纳入能源效率评价体系,将超效率模型与三阶段DEA结合,研究了辽宁省14个地级市2009~2017年全要素能源利用效率,同时考察各地级市的投入与产出松弛量,剔除外部环境因素后对其全要素能源效率影响因素进行分析,最后把调整后的投入产出数据再次运用超效率DEA分析全要素能源利用效率。结果显示,辽宁省各地级市全要素能源效率均发生不同程度的变化,四大地理区域中辽西区域降低最为明显。产业结构、能源消费结构、技术进步因素对辽宁省全要素能源效率的提升存在促进作用,对外开放水平影响不显著,而社会经济发展水平对能源效率的提升存在抑制作用。因此,辽宁省可通过优化能源消费结构、调整产业结构、加快节能减排技术研发等措施提高全要素能源利用效率。
In order to accelerate the integration into the ‘Belt and Road’ construction and strive to implement the central government's guidance for the new round of Northeast revitalization, Liaoning Province must improve the quality and efficiency of energy development while controlling total energy consumption and energy consumption intensity.Starting from the prefecture-level city level, this paper innovatively incorporates the undesired indicators caused by environmental pollution into the energy efficiency evaluation system, and combines the super-efficiency model with the three-stage DEA to study the 2009-2017 full factors of 14 prefecture-level cities in Liaoning Province Energy utilization efficiency, while investigating the input and output slack of each level city, after removing external environmental factors, analyze its energy efficiency influencing factors, and finally analyze the total factor energy utilization efficiency through the adjusted input and output again using super efficiency DEA.The results show that the energy efficiency of all cities in Liaoning Province has changed to varying degrees. Among the four major geographic regions, the decline in the western Liaoning region is the most obvious. The industrial structure, energy consumption structure, and technological advancement factors play a positive role in the energy efficiency of Liaoning Province, and the level of opening up to the outside world is not significant, while the socio-economic development level has a restraining effect on energy efficiency.Therefore, Liaoning Province can improve energy efficiency through measures such as optimizing energy consumption structure, adjusting industrial structure, and accelerating technology research and development.
作者
王永玲
陈菁泉
WANG Yongling;CHEN Jingquan(School of Statistics,Dongbei University of Finance and Economics,Dalian 116025,China;School of Economic&Social Development,Dongbei University of Finance and Economics,Dalian 116025,China)
出处
《产业组织评论》
2020年第3期-,共21页
Industrial Organization Review
基金
国家社会科学基金重点项目“丝绸之路经济带建设的风险评估及安全管理机制研究”(18AGJ003)
辽宁省教育厅科学研究项目“高质量发展背景下辽宁新旧动能转换路径研究”(LN2020Z02)
东北财经大学提升社会服务能力建设项目“辽宁五大区域经济协调发展路径研究”(WDQY-Z2002)
大连市社科院“一带一路”沿线国家交流合作研究基地的支持
关键词
全要素能源效率
环境效应
三阶段DEA
total factor energy efficiency
environmental effects
three-stage DEA model
作者简介
王永玲,1994年出生,女,山西朔州人,东北财经大学统计学院硕士研究生;陈菁泉,1979年出生,男,辽宁辽阳人,东北财经大学经济与社会发展研究院副研究员。
