摘要
数字经济与对外直接投资相融合是经济高质量发展的重要动力。在RCEP签署背景下,中国对外直接投资有必要考虑各国数字经济发展水平差异的影响。通过构建数字经济发展水平评价指标体系,运用主成分分析法定量测度RCEP伙伴国数字经济发展水平,采用扩展引力模型实证检验其对中国对外直接投资的影响。研究发现:RCEP伙伴国数字经济发展水平的提升能显著促进中国对外直接投资增加,其中培养数字化潜力人才的促进作用最大;异质性分析表明发展中国家、知识产权保护力度强的国家提高数字经济水平对中国对外直接投资促进作用更明显;机制检验表明RCEP伙伴国数字经济发展水平可以通过提升创新能力来促进中国对外直接投资增加。研究有助于优化中国海外投资布局,推动RCEP成员国互利共赢。
The integration of the digital economy and foreign direct investment is an important driving force for high-quality economic development.In the context of the signing of the RCEP,it is necessary for China’s foreign direct investment to consider the impact of differences in the development level of the digital economy among countries.This paper constructs an evaluation index system for the development level of the digital economy,uses the principal component analysis method to quantitatively measure the development level of the digital economy of RCEP partner countries,and empirically examines its impact on China’s foreign direct investment using an extended gravitational model.The study finds that the improvement of the digital economy development level of RCEP partner countries can significantly promote the increase of China’s foreign direct investment,among which training digital talents has the greatest promotion effect.Heterogeneity analysis shows that developing countries and countries with strong intellectual property protection have a more significant role in promoting China’s foreign direct investment by improving the level of the digital economy.The mechanism test shows that the development of the digital economy in RCEP partner countries can promote the increase of China’s OFDI by enhancing innovation capacity.The study will help optimize the distribution of China’s overseas investment and promote mutual benefit among RCEP member countries.
作者
许劲
黄漫玲
肖思思
XU Jin;HUANG Man-ling;XIAO Si-si(College of Finance and Economics,Sichuan International Studies University,Chonqqing 400031,China)
出处
《兰州财经大学学报》
2022年第4期41-53,共13页
Journal of Lanzhou University of Finance and Economics
基金
国家社科基金项目“双循环下国内外要素协同驱动制造业高质量创新的机制及路径研究”(21XJY001)
重庆市教委科学技术研究重点项目“‘一带一路’沿线国家数字基础设施对中国对外直接投资效率的影响研究”(KJZD-K202200905)。
关键词
数字经济
对外直接投资
RCEP
中介效应
digital economy
foreign direct investment
RCEP
intermediary effect
