摘要
应用DEA模型,选取国内生产总值、城市建成区面积、固定资产投资额、从业人员人数、人口规模、产业结构和交通网络密度等指标,从城市经济发展水平的维度,通过对珠三角城市群与广东省其他非城市群城市以及和长三角城市群的比较分析,得出珠三角城市群效率较高,但仍有一些城市的效率有待提高,最后指出提高这些城市效率的关键所在。
This paper selects indicators of the gross domestic product,urban built-up area,fixed asset investment,the number of employees,population size,industrial structure and the transport network density by using DEA model.In the level of urban economic development,by comparing the PRD Urban Agglomeration and other cities of Guangdong Province,as well as the Yangtze River Delta urban agglomeration,the PRD city group obtained higher efficiency,but some cities＇ efficiency needs to be improved.At last,it concluded that improving the efficiency of these cities is the key to the problem.
出处
《软科学》
CSSCI
北大核心
2011年第5期91-95,共5页
Soft Science
基金
广东省社会科学规划资助项目(09E-08)
教育部人文社会科学青年基金资助项目(10YJC790143)
关键词
城市群
珠三角
效率
DEA模型
urban agglomeration
Pearl River Delta
efficiency
DEA model
