How ICT and R&D affect productivity? Firm level evidence for China

被引:21
|
作者
Zhu, Facang [1 ]
Li, Qianqian [1 ]
Yang, Shichun [1 ]
Balezentis, Tomas [2 ]
机构
[1] Zhejiang Gongshang Univ, Coll Stat & Math, Hangzhou, Peoples R China
[2] Lithuanian Inst Agr Econ, Vilnius, Lithuania
来源
关键词
R& D; ICT; innovation; productivity; TECHNOLOGY;
D O I
10.1080/1331677X.2021.1875861
中图分类号
F [经济];
学科分类号
02 ;
摘要
Based on an extended three-step CDM model, this paper addresses the impacts of research and development (R&D) and information and communication technology (ICT) on firm productivity for the World Bank innovation survey data of China. The study includes ICT investment and R&D as the two main inputs into innovation and productivity. We find that R&D and ICT investments positively affect product innovation and process innovation, with R&D being more important for innovation and productivity, and ICT being more important for innovation and no direct effect on productivity. We conclude that R&D and ICT investments increase the probability of product innovation and process innovation, which increase firm's productivity, suggesting that R&D and ICT investments indirectly affect productivity through innovation.
引用
收藏
页码:3468 / 3486
页数:19
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