统计与决策2025，Vol.41Issue(19)：66-71,6.DOI:10.13546/j.cnki.tjyjc.2025.19.011
数字化与绿色化融合水平的测度、区域差异与动态演进
Measurement,Regional Differences and Dynamic Evolution of Digitalization and Greenization Integration Level
摘要
Abstract
This paper summarizes and refines the concept of the integration of digitalization and greenization and its dimen-sions,then measures the integration level of digitalization and greenization in 31 provinces of China from 2012 to 2023 by using patent data,and finally analyzes its spatiotemporal characteristics and explores regional heterogeneity by using methods such as Dagum Gini coefficient,kernel density estimation,and Markov chain.The study finds that the overall integration level of digitali-zation and greenization in China shows the characteristics of"integration level improvement and absolute difference reduction".In terms of the source of the differences,the interregional differences account for the largest proportion.The kernel density curve of the integration level of digitalization and greenization at the national level shows a trend of the main peak shifting to the right.The integration level of digitalization and greenization has been continuously improving in most regions of China.Markov chain analy-sis finds that the integrated development of digitalization and greenization is spatial-dependent,relatively stable among different levels,and there exists a"club convergence"phenomenon.关键词
数字化与绿色化融合水平/区域差异/动态演进/Dagum基尼系数/Markov链Key words
integration of digitalization and greenization/regional differences/dynamic evolution/Dagum Gini coefficient/Markov chain分类
管理科学引用本文复制引用
刘芸,谢国梁,崔乐乐,郑依琳..数字化与绿色化融合水平的测度、区域差异与动态演进[J].统计与决策,2025,41(19):66-71,6.基金项目
山东省自然科学基金青年面上专项项目(ZR2024QG222 （）
ZR2024QG130) （）
山东省高等学校青年创新团队计划项目(2022RW009) （2022RW009）
山东省社会科学规划研究青年项目(24DJJJ15) （24DJJJ15）
