服务业开放对制造业知识资本积累效应研究

Research on the effect of service industry opening on knowledge capital accumulation in manufacturing industry

文章将制造业分为16个细分行业,利用2007~2016年制造业行业层面的数据构建面板模型,探求扩大服务业开放对制造业知识资本积累是否有影响。结果表明:整体来看,服务业开放将抑制制造业的知识资本积累,但是存在行业差异,其对高技术行业的知识资本积累产生正向影响,对高污染行业知识资本积累产生负向影响。

In this paper,the manufacturing industry is divided into 16 sub-sectors,and the panel model is constructed by using the data of the manufacturing industry from 2007 to 2016,so as to explore whether expanding the opening of the service industry has an impact on the accumulation of knowledge capital in the manufacturing industry.The results show that,on the whole,the opening of service industry will inhibit the accumulation of knowledge capital in manufacturing industry,but there are industry differences,which have a positive impact on the accumulation of knowledge capital in high-tech industries and a negative impact on the accumulation of knowledge capital in highly polluting industries.