国际直接投资与进出口对技术效率的影响——基于中国省际面板数据的实证分析

发布时间：2018-04-01 04:28

本文选题：技术效率　切入点：FDI　出处：《世界经济研究》2017年02期

【摘要】：中国经济发展依赖于对外开放后贸易和投资的快速增长。文章基于中国的省际面板数据,首先采用DEA方法测算了技术效率及其分解变量纯技术效率和规模效率,进而研究了国际直接投资和进出口对技术效率的影响。研究结果表明,OFDI和进口对技术效率有显著的正向影响,FDI和出口对技术效率有显著的负向影响;分地区看,国际直接投资和进出口对东部地区的效率影响大于中西部地区,并且贸易的影响大于投资。最后,文章提出了利用国际直接投资和进出口提高各地区技术效率的政策建议。
[Abstract]:China's economic development depends on the rapid growth of trade and investment after opening to the outside world.Based on the inter-provincial panel data of China, this paper first uses DEA method to calculate the technical efficiency and its decomposition variable pure technical efficiency and scale efficiency, and then studies the influence of international direct investment, import and export on the technical efficiency.The results show that OFDI and import have a significant positive impact on technology efficiency. FDI and export have significant negative effects on technology efficiency, and international direct investment, import and export have greater impact on the efficiency of the eastern region than that of the central and western regions, according to the region, the impact of FDI and import on the efficiency of the eastern region is greater than that of the central and western regions.And the impact of trade outweighs investment.Finally, the paper puts forward some policy suggestions on how to use international direct investment and import and export to improve the technical efficiency of various regions.
【作者单位】：上海社会科学院世界经济研究所;上海WTO事务咨询中心;
【基金】：国家社会科学基金重大项目“推进双向投资布局的开放体制创新与内外战略协同”(项目编号:15ZDC018) 上海社会科学院创新工程“国际贸易投资新规则与自贸试验区建设”的支持
【分类号】：F224

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