摘要
基于长江经济带11省市2005—2019年产业集聚、碳排放和绿色农业的面板数据,建立复合系统综合评价指标体系,运用耦合协调度模型与空间自相关模型分析其耦合协调度的发展水平、空间演变特征及空间集聚特征。研究表明:长江经济带11省市产业集聚、碳排放与绿色农业的耦合度及耦合协调度存在显著的时空分布差异,经历了低水平耦合阶段、深度磨合阶段、高水平耦合阶段,存在一定的空间关联性,具有显著的空间集聚特征。
Based on the panel data of industrial agglomeration、carbon emission、green agriculture composite system of 11 provinces and cities in the Yangtze River Economic Belt from 2005 to 2019,a comprehensive evaluation index system of the composite system was established.The coupling coordination degree model and spatial autocorrelation model were used to analyze the development level,spatial evolution characteristics and spatial agglomeration characteristics of the coupling coordination degree.The research shows that there are significant spatial and temporal differences in the coupling degree and coordination degree between industrial agglomeration,carbon emission and green agriculture in eleven provinces and cities of the Yangtze River Economic Belt,which have experienced low-level coupling stage,deep runningin stage and high-level coupling stage.There is a certain spatial correlation between industrial agglomeration,carbon emission and green agriculture,which has a significant spatial agglomeration feature.
作者
陈思杭
雷礼
徐辉
CHEN Sihang;LEI Li;XU Hui(Hubei Rural Development Research Center,Yangtze University,Jingzhou Hubei 434023,China;Economic and Management School,Yangtze University,Jingzhou Hubei 434023,China)
出处
《生态经济》
北大核心
2022年第11期122-129,共8页
Ecological Economy
基金
国家自然科学地区基金项目“农村居民生活亲环境行为发生机制与引导政策研究”(71864018)
长江大学湖北农村发展研究中心项目“科技创新、产业升级与荆州市农业高质量发展研究”(CD202002)。
关键词
产业集聚
碳排放
绿色农业
耦合协调
industrial agglomeration
carbon emissions
green agriculture
coupling coordination
