数字化转型对企业融通创新的影响研究——基于边界视角的作用机制分析

Influence of Digital Transformation on Enterprise Co-innovation:Mechanism Analysis Based on the Boundary Perspective

在构建企业融通创新指标体系的基础上,以2010—2020年沪深A股上市公司为研究样本,实证考察了数字化转型对企业融通创新的影响以及企业边界在其中的作用机制。研究发现:(1)数字化转型能够显著促进企业融通创新,这一结论在进行一系列内生性及稳健性检验后依然成立;(2)数字化转型对企业融通创新的促进作用存在规模异质性,即相对于中小企业,大企业数字化转型更能够促进企业融通创新;(3)数字化转型通过拓展边界促进企业融通创新,即能力、权力和效率边界在数字化转型与企业融通创新间发挥中介效应。

Based on constructing the enterprise co-innovation index system,this paper takes A-share listed companies in Shanghai and Shenzhen from 2010 to 2020 as research samples and empirically examines how digital transformation affects enterprise co-innovation and the mechanism of enterprise boundary.The results show that,first,digital transformation has significantly promoted enterprise co-innovation,which is still valid after a series of endogenous and robustness tests.Sec-ond,the promotion of digital transformation on enterprise co-innovation has scale heterogeneity.Compared with small-and medium-sized enterprises,the digital transformation of large enterprises can promote enterprise financing innovation more.Third,digital transformation promotes enterprise co-innovation by expanding boundaries,which means that the boundaries of competence,power,and efficiency play a mediating role between digital transformation and enterprise co-innovation.