中国OFDI逆向技术溢出效应的地区差异分析  

Regional Differences of Reverse Technology Spillover Effect of China's OFDI

作　　者：霍忻[1] 

机构地区：[1]首都经济贸易大学经济学院,北京100070

出　　处：《广东财经大学学报》2015年第5期16-24,共9页Journal of Guangdong University of Finance & Economics

基　　金：教育部人文社会科学研究规划基金项目(13YJA790066);北京市哲学社会科学规划一般项目(12JGB020);首都经济贸易大学研究生科技创新资助项目(CUEB2015-066)

摘　　要：对外直接投资作为一种重要的技术溢出路径,在促进国内技术进步、优化产业结构等方面日益发挥着重要作用。选取2007年~2013年我国30个省份的面板数据,采用基于DEA的Malmquist指数法构建国际R＆D溢出模型的研究表明,我国对外直接投资能产生显著的逆向技术溢出效应,但这种积极效应存在明显的区域差异。东部地区凭借优越的地理位置、发达的金融体系、高水平的对外开放局面和较强的技术吸收、研发和再创新能力,其逆向技术溢出的效果比中西部地区更为显著。对外直接投资逆向技术溢出效果还受人力资本水平等多种因素的影响,且影响程度也存在地区差异。As an important route of technology spillover,OFDI plays an significant role in promoting domestic technology progress and optimizing industrial structure. This paper selects the panel data of 30 provinces in China between 2007 and 2013,uses the malmquist index method of DEA,and constructs the international R＆D spillover model to explore the regional differences of China’s OFDI reverse technology spillover effect. The results show that OFDI produces a reverse technology spillover effect,but the positive effect has significant regional differences. With superior geographical position,developed financial system,high level of opening-up situation and strong ability of technology absorption,R＆D and innovation,the eastern region has a more significant reverse technology spillover effect than the central and western regions. The reverse technology spillover effect of OFDI is influenced by many factors,such as the level of human capital,and the influence degree exists regional differences.

关 键 词：对外直接投资 逆向技术溢出 全要素生产率 技术进步 技术效率 区域差异 

分 类 号：F832.6[经济管理—金融学]