数字化对高耗能企业绿色创新的影响及其作用机理

Impact of digitalization on green innovation in high energy-consuming enterprises and its mechanisms

数字化是激发企业绿色创新的重要推动力。以2010一2022年高耗能企业的年度面板数据为样本,从理论和实证两个方面分析数字化对绿色创新的影响机制和作用路径。研究结果显示,相较底层技术,实践技术数字化能够显著推动高耗能企业绿色创新的质量与数量,其中,对质量的促进效果更明显,经过稳健性检验该结论依然成立;从作用机理上看,数字化主要通过提升产学研合作水平、缓解融资约束来推动高耗能企业绿色创新;在东部地区和非国有企业,数字化对高耗能企业绿色创新的促进作用更为显著。研究拓展了数字化和绿色创新的研究维度,为高耗能企业绿色转型发展提供了有益借鉴。

Digitalization is an important driving force to stimulate corporate green innovation.Using the annual panel data of high energy-consuming enterprises from 2010 to 2022,this paper analyzes the impact mechanisms and paths of digitalization on green innovation from both theoretical and empirical perspectives.The results show that compared with the underlying technology,the digitalization of practical technology can significantly promote the quality and quantity of green innovation in high energy-consuming enterprises.Among them,the promotion effect on quality is more obvious.The conclusion is stil valid after robustness test.Mechanism analysis reveals that digitalization mainly promotes green innovation in high energy-consuming enterprises by improving the level of industry-university-research cooperation and alleviating financing constraints.Digitalization has a more significant promoting effect on green innovation in high energy-consuming enterprises in eastern regions and non-state-owned enterprises.This study expands the research dimensions of digitalization and green innovation,and provides valuable reference for green transformation and development of high energy-consuming enterprises.