江苏省交通与经济发展耦合协调性分析
Analysis on the Coupling Coordination of Transportation and Economic Development in Jiangsu Province
赵子欣 1姜奇 2王浩然 2初楠臣1
作者信息
- 1. 哈尔滨师范大学地理科学学院, 黑龙江 哈尔滨 150025
- 2. 哈尔滨师范大学财务处, 黑龙江 哈尔滨 150025
- 折叠
摘要
本文运用熵权法和变异系数赋权法,构建江苏省交通与经济发展水平体系,运用耦合协调模型对 2013-2020 年江苏省交通与经济的相互影响程度进行测度.研究表明:2013-2020 年江苏省交通与经济耦合度整体偏高,处于磨合阶段与高水平耦合阶段,城市交通与经济发展处于高水平平衡状态.江苏省交通与经济协调发展度呈现提升的趋势,苏南地区交通与经济的协调发展度明显高于苏北和苏中地区,进而呈现"南高北低"的格局特征.
Abstract
This paper uses entropy weight method and coefficient of variation weighting method to construct a system of transportation and economic development level in Jiangsu province,and uses a coupling coordination model to measure the degree of mutual influence between transportation and economy in Jiangsu province from 2013 to 2020.Research shows that from 2013 to 2020,the overall coupling degree between transportation and economy in Jiangsu province was relatively high,and it was in the stage of adjustment and high-level coupling.Urban transportation and economic development were in a high-level equilibrium state.The coordinated development of transportation and economy in Jiangsu province is showing an increasing trend,and the coordinated development of transportation and economy in southern Jiangsu is significantly higher than that in northern and central Jiangsu,resulting in a pattern of"high in the south and low in the north".
关键词
交通发展/经济发展/耦合协调度/江苏Key words
transportation development/economic development/coupling coordinated degree/Jiangsu province引用本文复制引用
基金项目
国家自然科学基金(42101165)
中国博士后科学基金(2021M693817)
黑龙江省博士后资助项目(LBH-Z21067)
出版年
2024
NETL
NSTL
万方数据