中国石油大学学报（社会科学版）2026，Vol.42Issue(2)：88-98,11.DOI:10.13216/j.cnki.upcjess.2026.02.0011
我国省域数据要素发展水平评估、区域差异与演进特征
China̍s Data Element Development from a Provincial Perspective:Quantitative Measurement,Disparities,and Evolutionary Characteristics
摘要
Abstract
As a core production factor in the digital economy era,the development level of data elements at the provincial level and its spatiotemporal evolution characteristics directly influence the overall process of coordinated development of the national digital economy.Based on panel data from 30 provinces in China from 2011 to 2023,this study constructs an evaluation index system for the develop-ment level of provincial data elements from four core dimensions:infrastructure configuration,value transformation,industry penetra-tion,standard management.Employing methods such as kernel density estimation,Dagum Gini coefficient decomposition,and spatial analysis,it systematically investigates the sources of disparities and evolutionary characteristics in the development level of provincial data elements.The findings reveal that the overall development level of data elements in China exhibits a sustained upward trend,with the overall disparity showing a fluctuating yet convergent decline.Regarding the sources of disparity,inter-regional differences are the primary contributor to the overall disparity,with the"eastern-western"gap being the most significant.Intra-regional disparities are characterized by the western region exhibiting the largest disparity,followed by the central region,while the eastern region shows the smallest.In terms of spatial distribution,a pattern of"strong in the east,weak in the west,with a gradient decline"is observed.关键词
数据要素发展水平/区域差异/Dagum基尼系数/核密度估计Key words
development level of data elements/regional disparity/Dagum Gini coefficient/Kernel density estimation分类
管理科学引用本文复制引用
鞠可一,张良辰,刘海玲..我国省域数据要素发展水平评估、区域差异与演进特征[J].中国石油大学学报（社会科学版）,2026,42(2):88-98,11.基金项目
国家社会科学基金一般项目(23BGL003) （23BGL003）
