工业4.0背景下我国高技术服务业与装备制造业融合发展及效应评价研究——基于AHP-信息熵耦联评价模型

Study on Integration Development and Effect Evaluation between High-tech Service Industry and Equipment Manufacturing Industry under the Background of Industry 4.0——Based on AHP-Information Entropy Coupling Evaluation Model

在工业4.0时代,大数据、云计算和物联网等新一代信息技术与制造技术深度融合,加速了高技术服务业与装备制造业的融合发展。基于这样的背景,文章通过建立耦联评价模型对2006~2015年我国高技术服务业与装备制造业的产业融合度进行测度,实证结果表明两大产业融合发展状态良好,融合度呈波动上升趋势。在此基础上,进一步对产业融合的效应进行分析,研究表明产业融合对装备制造业产业结构高级化程度、产业深加工度、产业生产效率、技术创新能力、产业绿色发展水平有显著的正向作用。

Industry 4.0 promotes the deep integration of the new generation information technology represented by big data,cloud computing and internet of things,which accelerates the integration development of high-tech service industry and equipment manufacturing industry. Based on this background,this paper builds coupling evaluation model to estimate degrees of fusion of high-tech service industry and equipment manufacturing industry for 2006-2015 . The results show that the degrees of fusion of the two industries present an increasing trend,and the integration development is in good condition. Further,the paper analyzes the effect of the integration,which show that industry convergence significantly has positive effects on the optimization of the industrial structure,the industrial processing degree,productivity,technological innovative ability and green development of the equipment manufacturing industry.