摘要
技术进步是优化我国产业结构的重要途径,但是不同技术创新路径对产业结构合理化与高级化的影响存在着差异。相关统计数据表明,我国产业结构变迁中的合理化与高级化发展并不一致。对此,运用广义距估计方法(GMM)对1998-2012年的区域面板数据进行的估计表明:自主创新能够促进产业结构的合理化与高级化;技术引进有利于产业结构的合理化,但对产业结构的高级化影响为负。进而构建了自主创新与技术引进的交互项,并发现模仿创新能显著促进产业结构的合理化,而对产业结构高级化的影响不显著。
Technological progress is an important way of promoting the industrial structure in China,but the influence of different path to technological progress isn＇t also consistent on the rationalization and upgrading of industrial structure.And the statistics analysis shows that there are different changes in the development of rationalization and upgrading of the industries＇ structure.Therefore,using the generalized distance estimation method（GMM）,this essay estimates regional panel data from1998 to 2012,the empirical results show that independent innovation could promote the rationalization and upgrading of the industrial structure;technology import is advantageous to the rationalization of industrial structure,but it has a negative influence on upgrading of industrial structure.Further it builds the interaction of independent innovation and technological import to reflect imitation innovation,and the empirical result finds that imitation innovation can significantly promote the rationalization of industrial structure,but has no significant influence on the upgrading of industrial structure.
出处
《城市问题》
CSSCI
北大核心
2016年第4期52-59,共8页
Urban Problems
基金
教育部哲学社会科学研究重大课题攻关项目(10JZD0017)--战略性新兴产业发展研究
关键词
技术创新路径
产业结构合理化
产业结构高级化
自主创新
技术引进
模仿创新
path to technology innovation
rationalization of industrial structure
upgrading of industrial structure
independent innovation
technology import
imitation innovation
