统计与决策2025，Vol.41Issue(11)：17-22,6.DOI:10.13546/j.cnki.tjyjc.2025.11.003
新质生产力发展水平的统计测度、区域差异与演进特征
Statistical Measurement,Regional Differences and Evolution Characteristics of the Development Level of New Quality Productivity
摘要
Abstract
Based on the connotation of new quality productivity,this paper constructs an evaluation index system for new quality productivity development level from the two dimensions of"new"and"quality",uses the entropy weight method to mea-sure the development level of new quality productivity in 30 provinces of China from 2012 to 2022,and employs methods such as the Dagum Gini coefficient and its decomposition,kernel density estimation,Markov chain,and exploratory spatial data analysis to comprehensively examine the regional differences and dynamic spatiotemporal evolution characteristics of the development level of new quality productivity.The findings are shown as follows:The overall development level of new quality productivity in China is steadily improving,but there are significant differences in the development level of new quality productivity in different regions,with prominent gradient characteristics.The sources of differences in the development level of new quality productivity vary with different population densities,innovation development efficiency,digital economy development levels,and green development lev-els.The development level of new quality productivity has significant spatial autocorrelation and spatial agglomeration effect,and through continuous spatiotemporal transitions and evolution,its spatial multi-polar differentiation phenomenon has been gradually alleviated.关键词
新质生产力/创新发展效率/绿色发展水平/Markov链Key words
new quality productivity/innovation development efficiency/green development level/Markov chain分类
经济学引用本文复制引用
王丽,宋凤轩..新质生产力发展水平的统计测度、区域差异与演进特征[J].统计与决策,2025,41(11):17-22,6.基金项目
河北大学在读研究生创新能力培养资助项目(CXZZBS2025031) （CXZZBS2025031）
