自由贸易试验区的创新质量效应研究  

The Effect of Pilot Free Trade Zone on Innovation Quality

作　　者：徐洁香[1] 雷颖飞 邢孝兵[1] XU Jiexiang;LEI Yingfei;XING Xiaobing(School of International Trade and Economics,Anhui University of Finance and Economics,Bengbu Anhui 233000)

机构地区：[1]安徽财经大学国际经济贸易学院,安徽蚌埠233000

出　　处：《国际商务（对外经济贸易大学学报）》2020年第4期17-31,共15页INTERNATIONAL BUSINESS

基　　金：安徽省社科规划办项目“国际贸易对技术创新‘中心-外围’关系影响的理论与政策研究”(AHSKY2018D89)

摘　　要：选取福建、天津、广东、上海4个自贸区作为样本,定量分析自贸区对3种专利数量的影响差异,以检验自贸区的创新质量效应。结果表明,自贸区促进了技术含量最高的发明专利和技术含量中等的实用新型专利数量的增加,并且减少了技术含量最低的外观设计专利的数量,其中对实用新型专利数量的处理效应最大。这意味着自贸区对地区创新质量的提升起到了促进作用,但是该作用还没有得到充分的发挥。机制检验的结果也显示,自贸区对能够促进技术创新质量提升的地区制度质量影响不显著。因此我国的自贸区需要在产权保护等领域进行深层次的改革来提升地区制度质量。Using the data of first four PFTZs in China,this paper quantitatively analyzes the difference among the effects of PFTZ on three kinds of patents.The results show that PFTZ increases the number of patents for utility models which have a medium level of technology,and then of patents for invention which has the highest level of technology,but decreases the number of patents for appearance design which has the lowest level of technology.Moreover,the processing effect on the number of patents for utility models is the most significant.That means PFTZ has promoted the local innovation quality but not enough.The results of mechanism test also show that FTZs have no significant impact on the quality of regional institutions that can promote the quality of technological innovation.Therefore,China’s FTZs need to improve the quality of regional institutions through in-depth reform in the field of property rights protection.

关 键 词：自贸区 合成控制法 创新质量 

分 类 号：F740[经济管理—国际贸易]