风险投资、创新价值链与经济融合发展

doi:10.3969/j.issn.1671-6671.2024.01.005

	风险投资、创新价值链与经济融合发展
其他题名	Venture Capital,Innovation Value Chain,and Integrated Economic Development
	孙晓娟1 ; 刘家蒙1 ; 刘梦佳 2
	2024-02-28
发表期刊	长春金融高等专科学校学报
期号	1 页码:38-48
摘要	基于2013-2022年中国30个省、市、自治区(港澳台及西藏除外)的面板数据,运用复合系统协同度模型、面板数据固定效应模型、中介效应模型等考察风险投资对数字经济与实体经济融合发展的作用机制.结果显示:在全国维度上,风险投资能显著提升数字经济与实体经济融合发展水平,创新价值链的基础研发阶段与科技成果转化阶段的中介效应为正,且均表现为完全中介效应.区域异质性显示,风险投资对数字经济与实体经济融合发展的影响强度排序为"东部西部中部",三大经济带的两阶段创新价值链中介效应均显著正向.因此,政府应加大对风险投资领域的政策支持,根据区域特性把准政策导向,因地制宜开展差异化"创新价值链"发展战略,推动数字经济与实体经济融合发展.
其他摘要	Based on the panel data of 30 provinces,cities and autonomous regions in China(excluding Hong Kong,Macao,Taiwan and Xizang)from 2013 to 2022,this paper uses the composite system synergy model,panel data fixed effect model,intermediary effect model and other models to investigate the mecha-nism of venture capital on the integrated development of the digital economy and the real economy.The re-sults show that at the national level,venture capital can significantly improve the level of integration and development between the digital economy and the real economy.The intermediary effect between the ba-sic research and development stage of the innovation value chain and the technology achievement transfor-mation stage is positive,and both show complete intermediary effects.Regional heterogeneity shows that the intensity of the impact of venture capital on the integration and development of the digital economy and the real economy is ranked as"EastWestCentral",and the intermediary effect of the two-stage inno-vation value chain in the three major economic belts is significantly positive.Therefore,the government should increase policy support for the field of venture capital,guide quasi policies according to regional characteristics,carry out differentiated"innovation value chain"development strategies according to local conditions,and promote the integration and development of the digital economy and the real economy.
关键词	风险投资创新价值链数实融合
DOI	10.3969/j.issn.1671-6671.2024.01.005
URL	查看原文
ISSN	1671-6671
语种	中文
原始文献类型	Periodical
文献类型	期刊论文
条目标识符	http://ir.lzufe.edu.cn/handle/39EH0E1M/37380
专题	统计与数据科学学院
作者单位	1.兰州财经大学统计与数据科学学院,甘肃兰州 730101; 2.北华航天工业学院经济管理学院,河北廊坊 065000
第一作者单位	统计与数据科学学院
推荐引用方式 GB/T 7714	孙晓娟,刘家蒙,刘梦佳. 风险投资、创新价值链与经济融合发展[J]. 长春金融高等专科学校学报,2024(1):38-48.
APA	孙晓娟,刘家蒙,&刘梦佳.(2024).风险投资、创新价值链与经济融合发展.长春金融高等专科学校学报(1),38-48.
MLA	孙晓娟,et al."风险投资、创新价值链与经济融合发展".长春金融高等专科学校学报 .1(2024):38-48.