摘要
文章基于数字经济与制造业绿色发展的耦合机理,构建评价指标体系,运用熵权法测度了中国30个省份2013—2021年的数字经济发展水平与制造业绿色发展水平,利用耦合协调度模型探讨数字经济与制造业绿色发展的时空演化特征,利用障碍度模型分析耦合协调进程中的障碍因子,并实证分析了两者耦合协调的影响因素。研究发现:中国数字经济与制造业绿色发展存在较强的耦合互动关系,耦合协调度呈上升趋势,但整体水平不高且局部不均衡;数字经济与制造业绿色发展受到经济发展水平、政府参与程度、城镇化发展的正向影响。
Based on the coupling mechanism of digital economy and green development of manufacturing industry,this paper constructs an evaluation index system.Firstly,the paper measures the development level of digital economy and the green development level of manufacturing industry in 30 provinces of China from 2013 to 2021 by using the entropy weight method,then discusses the spatial-temporal evolution characteristics of digital economy and green development of manufacturing industry by using the coupling coordination model,and finally applies the obstacle degree model to analyze the obstacle factors in the coupling coordination process,and also empirically analyzes the influencing factors of their coupling coordination.The research finds that there exists a strong coupling interaction between China’s digital economy and the green development of manufacturing industry,the coupling coordination degree on the rise,but the overall level is not high and imbalanced,and that the digital economy and the green development of manufacturing industry is positively affected by the level of economic development,government participation and urbanization development.
作者
王晓玲
韩平
Wang Xiaoling;Han Ping(School of Economics,Harbin University of Commerce,Harbin 150028,China;Department of Economics and Management,Harbin University of Science and Technology(Rongcheng Campus),Rongcheng Shandong 264300,China)
出处
《统计与决策》
CSSCI
北大核心
2024年第1期10-16,共7页
Statistics & Decision
基金
国家社会科学基金资助项目(19HJY099)
中央支持地方高校改革发展高水平人才项目(YSW00501)。
关键词
数字经济
制造业绿色发展
耦合协调度
digital economy
manufacturing industry green development
coupling coordination degree
