江西省数字经济与工业绿色耦合协调发展测度及收敛性分析  

Measurement and convergence analysis of the coupling and coordinated development of digital economy and industrial green in Jiangxi Province

作　　者：兰月媛 丁生喜[1] LAN Yue-yuan;DING Sheng-xi(School of Finance and Economics,Qinghai University,Xining 810016,China)

机构地区：[1]青海大学财经学院,青海西宁810016

出　　处：《青海师范大学学报(自然科学版)》2025年第1期94-102,共9页Journal of Qinghai Normal University(Natural Science Edition)

基　　金：国家社会科学基金项目(21XMZ044)。

摘　　要：基于2010-2022年江西省11个地级市的面板数据,分别构建数字经济与工业绿色发展水平评价指标体系,运用熵权-TOPSIS模型与耦合协调度模型,对江西省数字经济与工业绿色耦合协调发展水平进行测度,并借助收敛模型对其收敛性特征进行检验.结果表明:(1)2010-2022年江西省数字经济与工业绿色发展耦合协调度实现稳步提升,但存在明显发展差异,在空间上主要呈现出以南昌市、赣州市为极点的极化发展特征.(2)江西省数字经济与工业绿色耦合协调发展存在振荡式σ收敛,考虑空间因素后,存在显著绝对β收敛与条件β收敛特征.Based on the panel data of 11 prefecture-level cities in Jiangxi Province from 2010 to 2022,the evaluation index systems of digital economy and industrial green development are constructed,and the entropy weight-TOPSIS model and coupling coordination degree model are used to measure the level of coupling and coordinated development of digital economy and industrial green in Jiangxi Province,and the convergence characteristics are tested with the help of convergence model.The results show that:(1)From 2010 to 2022,the coupling coordination degree of digital economy and industrial green development in Jiangxi Province has been steadily improved,but there are obvious development differences,and the polarization development characteristics are mainly shown in terms of space,with Nanchang City and Ganzhou City as the poles.(2)There is oscillatoryσconvergence,and after considering spatial factors,there are significant absoluteβconvergence and conditionalβconvergence characteristics.

关 键 词：数字经济 工业绿色发展 耦合协调 收敛性 

分 类 号：F427[经济管理—产业经济]