摘要
数字产业化和产业数字化催生了新的消费需求和消费供给模式,在数字经济得到发展的同时实现了消费扩容,影响经济高质量发展。文章基于2010—2020年中国省级面板数据测度经济高质量发展水平和数字经济发展水平,并借助固定效应门槛模型研究消费扩容在数字经济赋能经济高质量发展过程中的作用。研究发现:数字经济显著促进了经济高质量发展;受到消费供给的影响,数字经济对经济高质量发展的影响存在边际效应递增的特征,消费需求增长则导致数字经济与经济高质量发展之间呈“倒U”型关系,且在不同区域间存在异质性。
Digital industrialization and industrial digitization have stimulated the new mode of consumer demand and supply.While the digital economy has been developed,consumption expansion has been achieved,affecting the high-quality development of the economy.Based on the provincial panel data of China from 2010 to 2020,this paper measures the level of high-quality development and digital economy,and then uses the fixed effect threshold model to study the role of consumption expansion in digital economy to empower high-quality development.The research findings are shown as follows:Digital economy effectively promotes high-quality development.Affected by consumer supply,digital economy has a marginal increasing impact on high-quality economic development,while the growth of consumption demand leads to an inverted U-shaped relationship between digital economy and high-quality economic development,with different performances in different regions.
作者
李晓炫
吴奇
Li Xiaoxuan;Wu Qi(School of Economics,Fuyang Normal University,Fuyang Anhui 236000,China;School of Physics and Electronic Engineering,Fuyang Normal University,Fuyang Anhui 236000,China)
出处
《统计与决策》
CSSCI
北大核心
2024年第16期5-9,共5页
Statistics & Decision
基金
安徽省自然科学基金青年项目(1908085QG305)
安徽省高校人文社会科学研究重点项目(SK2020A0341)
安徽省高等学校优秀青年人才基金项目(YQYB2023016)。
关键词
数字经济
消费扩容
经济高质量
门槛效应
digital economy
consumption expansion
high-quality economic development
threshold effect
