OFDI逆向技术溢出能够改善中国能源效率吗  

Could the OFDI Reverse Technology Spillovers Improve the Energy Efficiency of China

作　　者：江洪[1,2] 纪成君[1] JIANG Hong;JI Chengjun(College of Business Administration,Liaoning Technical University,Huludao 125105,China;Institute of Management Science and Engineering,Liaoning Technical University,Huludao 125105,China)

机构地区：[1]辽宁工程技术大学工商管理学院 [2]辽宁工程技术大学管理科学与工程研究院,辽宁葫芦岛125105

出　　处：《审计与经济研究》2020年第3期102-110,共9页Journal of Audit & Economics

基　　金：教育部人文社科规划基金项目(12YJC630071);辽宁省社科规划基金项目(L18BJY016);辽宁省教育厅科学研究项目(LJ2019JW001)。

摘　　要：从理论和实证两个层面考察了OFDI逆向技术溢出对中国能源效率的影响。采用2002—2016年中国30个(非全部)省(直辖市、自治区)的面板数据,运用DEA博弈交叉效率模型测算了碳排放约束下各省(直辖市、自治区)能源效率的现状。选取技术进步、产业结构等7类控制变量,采用动态面板GMM方法分析了OFDI逆向技术溢出与区域能源效率之间的动态关系。研究表明:OFDI逆向技术溢出对区域能源效率具有显著的正向促进作用,其每增加1%,将带来能源效率0.0613%的提升;在其他控制变量中,技术进步、产业结构优化、能源结构优化、外商直接投资对能源效率具有正向促进作用,城镇化水平对能源效率具有负向抑制作用,人力资本水平与对外开放度对能源效率具有正向促进作用,但不显著。以上发现为“一带一路”背景下区域节能减排政策的制定提供了经验证据。In this paper,we first examine the impact of OFDI reverse technology spillover on China's energy efficiency from both theoretical and empirical perspectives,and based on the panel data of 30 provinces(municipalities directly under the Central Government and autonomous regions)in China from 2002 to 2016,we used the DEA game cross-efficiency model to calculate the energy efficiency of 30 provinces(municipalities directly under the Central Government and autonomous regions)under the carbon emission constraints,then,we use the dynamic panel GMM model to analyze the dynamic relationship between the OFDI reverse technology spillover and the regional energy efficiency by selecting 7 kinds of control variables,such as technological progress and industrial structure.The results show that:OFDI reverse technology spillover had a positive effect on regional energy efficiency,and its increase of 1%would bring 0.0613%improvement of energy efficiency.Among other control variables,technological progress,industrial structure optimization,energy structure optimization and foreign direct investment play a positive role in energy efficiency,the level of urbanization had a negative effect on energy efficiency,the level of human capital and the degree of opening to the outside world had a no significant positive effect on energy efficiency.The above findings provide empirical evidence for the formulation of regional energy saving and emission reduction policies under the background of“one belt and one road”.

关 键 词：逆向技术溢出 能源效率 DEA博弈交叉效率模型 动态面板GMM方法 

分 类 号：F206[经济管理—国民经济]