江苏省金融集聚、区域创新和生态效率时空耦合协调

文章以江苏省金融集聚、区域创新和生态效率的时空耦合协调关系作为研究对象,选取2007-2017年江苏省数据,利用区位熵和熵权法测算金融集聚和区域创新能力,使用超效率DEA模型对生态效率进行度量,将空间权重加入耦合协调模型中,对江苏省的金融集聚—区域创新—生态效率系统的耦合协调度进行测算并分析其空间演化过程。研究表明,江苏省的耦合度和协调度在不同地区存在很大差异,且江苏省金融集聚、区域创新和生态效率三元系统的耦合协调度在不断提高,需要强化江苏省内区域之间的合作联动意识。

Spatial-temporal Coupling of Financial Agglomeration,Regional Innovation and Ecological Efficiency in Jiangsu Province

Based on the data of Jiangsu province from 2007 to 2017,this paper uses the location entropy and entropy weight method to measure the financial agglomeration and regional innovation ability.The super efficiency DEA model is used to measure the ecological efficiency,and the spatial weight is added to the coupling coordination model.The cou pling coordination degree of financial agglomeration,regional innovation and ecological efficiency system in Jiangsu prov ince is calculated and its spatial evolution process is analyzed.The research shows that the coupling degree and coordina tion degree of Jiangsu province are very different in different regions,and the coupling coordination degree of financial ag glomeration,regional innovation and ecological efficiency ternary system in Jiangsu province is constantly improving,so it is necessary to strengthen the consciousness of cooperation and linkage among regions in Jiangsu province.