大数据产业发展如何影响技术创新质量:基于《大数据产业发展规划(2016-2020年)》政策实施的准自然试验
How Big Data Affects the Quality of Technological Innovation:A Quasi Natural Experiment Based on the Implementation of the"Big Data Industry Development Plan(2016-2020)"Policy
任晓刚 1谢贤君2
作者信息
- 1. 北京城市学院,北京 100083
- 2. 北京大学 政府管理学院,北京 100871
- 折叠
摘要
数字经济产业发展对企业技术进步展现出突出优势.从政策评估视角探讨大数据产业发展政策对技术创新质量的影响,并借助 2008-2021 年上市公司数据,实证检验大数据产业发展政策对技术创新质量的影响.研究表明:①大数据产业发展政策实施的确对技术创新质量具有显著的促进作用;②大数据产业发展政策实施不仅提高企业研发投入,也显著降低企业融资约束,还增加企业技术创新收益,最终有益于提升技术创新质量;③无论在不同国有企业还是非国有企业中,大数据产业发展政策实施均能够显著促进技术创新质量,但在非国有企业中,大数据产业发展政策实施对技术创新质量的促进强度更强;无论高研发投入企业还是低研发投入企业,大数据产业发展政策实施对企业技术创新质量均具有促进作用,且在高研发投入企业中,大数据产业发展政策实施对企业技术创新质量促进效应更强;相比拥有高利润企业,在低利润企业中,大数据产业发展政策实施更能够显著提升其技术创新质量.
Abstract
The development of the digital economy has shown outstanding advantages for the technological progress of enterprises.This article explores the impact of big data policies on the quality of technological innovation from the perspec-tive of policy evaluation.Using data from listed companies from 2008 to 2021,it empirically tests the impact of big data poli-cies on the quality of technological innovation.Research has shown that①the implementation of big data policies does have a significant promoting effect on the quality of technological innovation.② The implementation of big data policies not only increases enterprise research and development investment,but also significantly reduces enterprise financing constraints,and also increases the returns of enterprise technological innovation,ultimately beneficial for improving the quality of technologi-cal innovation.③Whether in different state-owned or non-state-owned enterprises,the implementation of big data policies can significantly promote the quality of technological innovation.Compared with state-owned enterprises,the implementation of big data policies in non-state-owned enterprises has a stronger promotion intensity on the quality of technological innova-tion;Whether it is high R&D investment enterprises or low R&D investment enterprises,the implementation of big data poli-cies has a promoting effect on the quality of enterprise technological innovation,and among high R&D investment enterpri-ses,the implementation of big data policies has a stronger promoting effect on the quality of enterprise technological innova-tion;Compared to high profit enterprises,the implementation of big data policies can significantly improve the quality of technological innovation in low profit enterprises.
关键词
大数据产业发展政策/技术创新质量/研发投入/融资约束/企业利润Key words
Big data policy/Quality of technological innovation/R&D investment/Financing constraints/Corporate profits引用本文复制引用
基金项目
南方科技大学全球城市文明典范研究院开放性课题(IGUC23B005)
国家社会科学基金重大项目(23&ZD149)
中国博士后科学基金面上项目(2023M730110)
出版年
2024
NETL
NSTL
万方数据