SONG Bingqing,LIU Xiangwei.An empirical study on the level of urban economic development in the Yangtze River Economic Belt[J].Journal of Yanbian University,2021,47(02):154-159.
长江经济带城市经济发展水平的实证研究
- Title:
- An empirical study on the level of urban economic development in the Yangtze River Economic Belt
- 文章编号:
- 1004-4353(2021)02-0154-06
- 关键词:
- 长江经济带; 经济发展水平; 截面数据; Stata 12.0软件
- Keywords:
- Yangtze River Economic Belt; economic development level; cross - sectional data; Stata 12.0 software
- 分类号:
- F224.9; F299.27
- 文献标志码:
- A
- 摘要:
- 以长江经济带沿线29个城市的经济发展水平作为研究对象,通过文献研究法确立了10项经济指标,并依据2018年相关指标的截面数据,采用Stata 12.0软件对29个城市的经济发展水平进行了相关分析、回归分析、因子分析及聚类分析.研究结果表明:长江经济带沿线城市的经济发展不均衡,其中长江下游城市的经济实力较强,而中游和上游城市的经济实力相对较弱.本文研究结果可为长江经济带沿线城市经济的均衡发展提供参考.
- Abstract:
- Taking the economic development level of 29 cities along the Yangtze River Economic Belt as the research object, 10 economic research indicators are established through literature research method, and uses Stata 12.0 software to conduct correlation analysis, regression analysis, factor analysis and cluster analysis on the economic development level of 29 cities based on the cross - sectional data of relevant indicators in 2018, so as to comprehensively evaluate the economic development level of 29 cities and give relevant suggestions. The results show that the economic development of cities along the Yangtze River Economic Belt is unbalanced, among which the lower reaches of the Yangtze River have stronger economic strength, while the economic strength of the middle and upper reaches is relatively weak. The results can provide a reference for the balanced economic development of cities along the Yangtze River Economic Belt.
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备注/Memo
收稿日期: 2021-01-13
作者简介: 宋冰清(1997—),女,硕士研究生,研究方向为生产物流与供应链管理.