摘要
运用DEA模型测算2008—2017年我国制造业28个行业的绿色创新绩效,从在线化、定制化、智能化和服务化4个维度刻画工业互联网,通过建立Tobit回归模型,分析工业互联网对绿色创新绩效的影响,并引入吸收能力考察其调节作用。研究发现我国制造业绿色创新绩效水平偏低,且行业异质性特征明显;工业互联网对绿色创新绩效有积极影响;吸收能力对工业互联网的在线化、智能化和服务化与绿色创新绩效之间有正向调节作用,对定制化与绿色创新绩效之间负向调节。基于研究结论,提出制造企业实现绿色创新发展,推进工业互联网实施的建议。
This paper uses DEA model to estimate the green innovation performance of 28 industries in China’s manufacturing industry from 2008 to 2017,and the industrial Internet was characterized from four dimensions of online,customized,intelligent and service.By establishing the Tobit regression model,to analyze the influence of industrial Internet on green innovation performance,and the absorption capacity was introduced to investigate its regulating effect.It is found that the performance level of green innovation in China’s manufacturing industry is low and the heterogeneity of the industry is obvious.Industrial Internet has a positive effect on green innovation performance.Absorptive capacity positively regulates the relationship between online,intelligent and service and green innovation performance,while negatively regulates the relationship between customized and green innovation performance.Based on the research conclusion,the author puts forward some suggestions for manufacturing enterprises to realize the development of green innovation and promote the implementation of industrial Internet.
作者
岳丽荣
邵博
申君宜
YUE Li-rong;SHAO Bo;SHEN Jun-yi(School of Economics and Management,Harbin University of Science and Technology,Harbin 150080,China)
出处
《科技与管理》
2020年第3期28-36,共9页
Science-Technology and Management
