基于系统聚类分析的陕西县域经济差异研究

Research on economic differences among counties in Shaanxi Province with cluster analysis system method

目的基于2005年的区域经济统计资料,对陕西省县域经济进行空间差异分析。方法利用系统聚类分析与定性分析集成的方法。结果将陕西省83个县(市)综合聚类为四大经济发展梯度类型,揭示陕西省县域经济的空间差异规律。结论针对陕西省县域经济的空间梯度差异,采取对策促使区域经济协调发展。

Aim Based on the regional economic statistic data in 2005, the spatial differences of economy among the counties in Shaanxi Province, China are analyzed. Methods Both hierarchical clustering analysis are used to do the research. Results 83 counties in Shaanxi Province are divided into four major types of economic development gradient, the law of spatial differences of county economy in Shaanxi Province is revealed. Conclusion The measures for promoting coordinated development of the regional economy are taken in accordance with the space gradient difference of the county economy in Shaanxi Province.