服务化与先进制造业GVC升级：基于技术创新异质性视角

Servitization and the Upgrading of GVC in Advanced Manufacturing: a Perspective of Technological Innovation Heterogeneity

摘要:

在对2000—2018年中国先进制造业服务化对先进制造业全球价值链（GVC）升级的影响进行实证分析的基础上引入自主创新和模仿创新两类不同的技术创新，以检验其在上述影响中存在效应的差异。研究发现：先进制造业服务化对GVC升级具有显著促进作用。同时，先进制造业服务化与模仿创新之间呈先促进、后抑制的“倒U型”关系；先进制造业服务化与自主创新之间呈先抑制、后促进的“U型”关系；另外，知识资本投入在先进制造业服务化与模仿创新和自主创新中均存在调节效应，对自主创新产生促进效果，但对模仿创新产生负向影响。

Abstract:

This paper introduces two different types of technological innovation, autonomous innovation and imitative innovation, on the basis of an empirical analysis of the impact of servitization of advanced manufacturing on global value chain (GVC) upgrading in advanced manufacturing in China from 2000 to 2018, in order to test the differences in the existence of their effects in the above-mentioned impact. The study found: advanced manufacturing value-chain of GVC upgrade has a significant role in promoting. At the same time, advanced manufacturing value-chain and imitation innovation is to promote and suppress the "inverted U" relationship; Advanced manufacturing and independent innovation of service is after the first, to promote "U" relationship; In addition, there is a moderating effect of intellectual capital investment in the servitization of advanced manufacturing industry, imitation innovation and independent innovation, which has a facilitating effect on independent innovation, but has a negative effect on imitation innovation. However, it has a negative effect on imitation innovation.