对外直接投资能否提升中国持续创新能力  

Can OFDI Enhance China’s Sustainable Innovation Capability

作　　者：杨世明 黄婧涵[3] YANG Shiming;HUANG Jinghan(School of Economics and Management,Shihezi University,Shihezi,Xinjiang,832000;School of Economics and Finance,Guizhou University of Commerce,Guiyang,Guizhou,550014;School of International Trade and Economics,University of International Business and Economics,Beijing,100029)

机构地区：[1]石河子大学经济与管理学院,疆石河子832000 [2]贵州商学院经济与金融学院,贵州贵阳550014 [3]对外经济贸易大学国际经济贸易学院,北京100029

出　　处：《国际商务（对外经济贸易大学学报）》2021年第6期85-101,共17页INTERNATIONAL BUSINESS

基　　金：贵州省哲学社会科学规划重大课题“‘一带一路’倡议与老挝‘变陆锁国为陆联国’战略对接研究”(20GZZB06);贵州省教育厅青年科技人才成长项目“产业组织视角下贵州高端装备制造业创新能力提升路径研究”(黔教合KY字[2018]278),“大数据背景下贵州民族文化对外传播战略研究”(黔教合KY字[2018]273)。

摘　　要：本文利用2006—2018年中国省际面板数据实证检验对外直接投资对持续创新的影响。研究发现:全国样本OFDI促进了持续创新,但区域差异显著,OFDI显著地促进了中西部地区的持续创新,而对东部地区持续创新的影响不显著;在全国样本门槛效应检验中,随着OFDI规模的逐渐增长,OFDI对持续创新的影响不断减弱。适度规模的研发投入和适度的制度水平对OFDI与持续创新关系的影响最显著;分区域进行门槛效应检验后发现,东中西部地区均不存在制度水平的门槛效应。东部地区在OFDI规模约束下与全国样本结果类似。中部地区随着OFDI规模和研发投入的增长,OFDI对持续创新的影响由负转正。西部地区随着OFDI规模的增长,OFDI对持续创新的影响由负转正,且正向影响在减弱,随着研发投入中研发经费的增加,OFDI对持续创新的影响由负转正。By taking advantage of inter-provincial panel data in China from 2006-2018,this paper empirically tested the impact of OFDI on continuous innovation. The main findings are as follows: OFDI promotes sustained innovation in the national sample with significant regional differences. OFDI significantly promotes sustained innovation in the central and western regions,while the impact on sustained innovation in the eastern region is not significant;in the threshold effect test of the national sample,the impact of OFDI on sustained innovation weakens with the gradual increase of OFDI scale. Moderate scale R&D investment and moderate institutional level have the most significant impact on the relationship between OFDI and sustained innovation;in the threshold effect test by region,there is no institutional level threshold in both eastern and western regions. The eastern region has similar results to the national sample under the OFDI scale constraint. In the central region,the effects of OFDI on sustained innovation all turn from negative to positive with the increase of OFDI scale and R&D investment. In the western region,the impact of OFDI on sustained innovation turns from negative to positive with the increase of OFDI scale,and the positive impact is weakening,and the impact of OFDI on sustained innovation turns from negative to positive with the increase of R&D expenditure in R&D investment.

关 键 词：对外直接投资(OFDI) 持续创新 门槛回归模型 研发投入 制度水平 

分 类 号：F740[经济管理—国际贸易]