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冰川冻土 ›› 2019, Vol. 41 ›› Issue (3): 730-739.doi: 10.7522/j.issn.1000-0240.2019.0036

• 生态经济与可持续发展 • 上一篇    下一篇

“一带一路”倡议背景下甘肃省城市化效率与经济发展水平时空耦合关系研究

武翠芳1, 易海迎2, 张琳玲2, 县雅宁2, 罗艳3   

  1. 1. 兰州财经大学 农林经济管理学院 甘肃 兰州 730101;
    2. 兰州财经大学 经济学院 甘肃 兰州 730101;
    3. 兰州大学 经济学院 甘肃 兰州 730000
  • 收稿日期:2019-02-20 修回日期:2019-06-15 出版日期:2019-06-25 发布日期:2019-09-10
  • 作者简介:武翠芳(1975-),女,甘肃靖远人,副教授,2009年在中国科学院寒区旱区环境与工程研究所获博士学位,从事生态经济学、区域可持续发展方面研究.E-mail:wucf@lzufe.edu.cn
  • 基金资助:
    甘肃省科技厅软科学专项"能源环境约束下甘肃省产业结构优化路径"(18CX1ZA021);甘肃省发改委"甘肃省碳排放峰值预测与应对策略研究"(2018HTBA00807);中国科学院战略性先导科技专项(XDA20030201);兰州财经大学高等教育教学改革项目"《经济地理学》课程教学改革研究"(LJY201807);兰州财经大学科研专项经费资助

Temporal and spatial coupling relationship between urbanization efficiency and economic development level in Gansu Province under the Belt and Road Initiative

WU Cuifang1, YI Haiying2, ZHANG Linling2, XIAN Yaning2, LUO Yan3   

  1. 1. School of Agriculture & Forestry Economics and Management, Lanzhou University of Finance and Economics, Lanzhou 730101 China;
    2. School of Economics, Lanzhou University of Finance and Economics, Lanzhou 730101, China;
    3. School of Economics, Lanzhou University, Lanzhou 730000, China
  • Received:2019-02-20 Revised:2019-06-15 Online:2019-06-25 Published:2019-09-10

摘要: "一带一路"倡议提出与建设为中国西部地区发展带来重大机遇。甘肃是"一带一路"倡议的重要区域。本文利用DEA模型、熵权法对甘肃省14个地州市2004年、2008年、2012年和2016年四个节点时间的城市化效率、经济发展水平进行了度量。并利用耦合度模型对两者之间的耦合协调度进行了时空分析,研究结果表明,甘肃省城市化效率在2004-2016年间处于波动中提升状态,且总体效率较低,甘肃省城市化效率值(0.441)远低于全国平均值(0.740);2004-2016年甘肃省经济发展水平稳中有升,但与全国比较劣势明显,且省域内部经济发展差距显著;研究期内,甘肃省城市化效率与经济发展耦合协调度均处于波动上升状态,耦合度由中强度发展为高强度耦合,协调度由濒临失调发展为勉强协调。省内14个地区,嘉峪关、兰州、金昌和酒泉在四年间始终处于高水平耦合与协调状态,张掖、白银等余下十个地区的耦合协调度也由中低水平发展为中高水平,说明各地区城市化效率与经济发展水平的耦合协调度相对较好。

关键词: “一带一路”倡议, 城市化效率, 经济发展, 时空耦合, 甘肃省

Abstract: "The Belt and Road Initiativehas" brought many opportunities for the development of the Western part of China. Gansu is an important area covered by"the Belt and Road Initiative". Using DEA model and Entropy method,urbanization efficiency and economic development level of 14 prefectures(cities)in Gansu Province in 2004,2008,2012 and 2016 were measured. The coupling relationships in Gansu between the urbanization efficiency and the economic development level were analyzed from temporal and spatial by Coupling Degree model. The results showed the urbanization efficiency in Gansu Province was increasing in volatility,but the total urbanization efficiency was lower,and the disparity of the economic development in different cities is obvious,The value of urbanization efficiency in Gansu Province is far lower than the national average. Comprehensive Efficiency in Gansu Province in 2016 is 0.441(the national average is 0.740). The level of economic development in Gansu Province had risen steadily from 200.to 2016. But it has obvious disadvantages compared with the national average. It is obvious that the difference Significant of economic development within province. From 200.to 2016,The coupling degree and coordination degree in Gansu Province is obviously improved,the degree of coupling develops from medium coupling to high coupling,and the degree of coordination develops from near-disorder to coordinating. Jiayuguan,Lanzhou,Jinchang and Jiuquan have been in a state of high level coupling and coordination for four years,and the coupling degree and coordination degree of the remaining ten regions such as Zhangye and Baiyin have also developed from low-medium to medium-high level. It shows that the coupling degree and coordination degree of urbanization efficiency and economic development level in various regions are developing well.

Key words: the Belt and Road Initiative, urbanization efficiency, economic development level, coupling relationship, Gansu Province

中图分类号: 

  • F290