摘要
选取2009—2021年中国A股上市制造业企业数据,对技术融合式创新如何影响制造业企业碳生产率进行实证检验。结果发现,技术融合式创新可以显著提升制造业企业碳生产率。从企业属性以及外部差异角度来看,技术融合式创新对制造业企业碳生产率的促进效应在成长期企业、国有企业、技术密集型企业中更加显著。机制结果表明,技术融合式创新可通过提高技术能力多元化程度、强化企业内部控制促进制造业企业碳生产率提升。为深层次提升技术融合式创新对制造业企业碳生产率的作用,应提升技术融合式创新能力,推动制造业企业技术多元化发展,加速传统生产模式数字渗透。
This study uses the data of Chinese A-share listed manufacturing enterprises from 2009 to 2021 to empirically test how technological convergence innovation affects the carbon productivity of manufacturing enterprises.The results show that technology integration innovation can significantly improve the carbon productivity of manufacturing enterprises.From the perspective of enterprise attributes and external differences,the promotion effect of technological convergence innovation on carbon productivity of manufacturing enterprises is more significant in the growth stage of enterprises,state-owned enterprises and technology intensive enterprises.The mech-anism results show that technological convergence innovation can promote the carbon productivity of manufacturing enterprises by improving the diversification of technological capabilities and strengthening the internal control of enterprises.In order to further enhance the role of technological convergence innovation on the carbon productivity of manufacturing enterprises,we should enhance the technological convergence innovation capability,promote the technological diversification of manufacturing enterprises,and accelerate the digital penetration of traditional production models.
作者
王灿雄
李中斌
WANG Can-xiong;LI Zhong-bin(College of Jinshan,Fujian Agriculture and Forestry University,Fuzhou Fujian 350002,China;Fujian Agriculture and Forestry University,Fuzhou Fujian 350002,China)
出处
《技术经济与管理研究》
北大核心
2023年第12期13-17,共5页
Journal of Technical Economics & Management
基金
福建省生态文明研究中心研究项目(121/KXJD1811A)。
关键词
技术融合式创新
碳生产率
技术能力多元化
研发强度
Technology convergence innovation
Carbon productivity
Diversified technical capabilities
R&D intensity
