进口国制度质量、知识产权保护与中国创意产品出口

Institutional quality,intellectual property protection of importing countries and Chinese creative goods exports

随着知识经济的高速发展和信息技术的不断进步,创意产业在全球范围内迅速崛起,创意产品在国家对外贸易中的作用也越发重要。为研究进口国制度质量和知识产权保护对中国创意产品出口的影响,在异质性企业贸易理论的基础上,构建了包含进口国制度质量和知识产权保护水平的企业出口贸易模型,并选取中国2005-2015年的创意产品出口数据,利用系统GMM和分位数回归对理论模型进行实证检验。结果表明,进口国制度质量和知识产权保护水平的提高直接促进了中国创意产品的出口,且制度质量提升能够通过知识产权保护对创意产品出口产生间接影响。但是,由于企业对进口国宏观环境的变化具有不同的预期,创意产品出口对贸易大国制度质量的变化更加敏感。同时,由于进口国企业的模仿能力存在差异,知识产权保护对创意产品出口的促进作用在贸易大国更为显著。

With the rapid development of knowledge economy and the continuous progress of information technology,creative industries are rising rapidly in the world,and the role of creative goods in international trade is becoming more and more important.In order to study the influence of importing countries,institutional quality and intellectual property protection on the Chinese creative goods exports,this paper constructs an enterprise export trade model including the institutional quality and protection level of intellectual property based on the heterogeneous enterprise trade theory.And the paper selects the Chinese export data of creative products from 2005 to 2015,then uses GMM and quantile regression to test the theoretical model.The results show that,in general,the importing countries,institutional quality and intellectual property protection have promoted the export of Chinese creative goods,and the institutional quality can indirectly affect the export of creative goods through intellectual property protection.However,the export of creative goods is more sensitive to the changes of the institutional quality in big trading countries because enterprises have different expectations on the macro-environment of importing countries.At the same time,due to the differences in the imitation ability of enterprises in importing countries,the promotion effect of intellectual property protection on the export of creative goods is more significant in big trading countries.