基于ESDA的福建省县域经济差异空间分析

Research on the Regional Economic Disparity in Fujian Based on ESDA

选取了福建省各县域1995—2005年的人均GDP为背景数据,采用空间数据探索分析方法(ESDA)对福建省经济发展差异进行研究分析.通过对福建省县域人均GDP的空间自相关系数进行研究,结果表明福建省县域经济存在明显的空间自相关,并且表现为起伏变化形式.最后对福建省县域经济进行局域自相关分析,揭示了闽西和闽北地区经济低增长县域的空间集聚数量呈现出先增加后减少的特点.

Based on the per capita GDP data from 1995 to 2005 in Fujian. The paper analyzed the regional disparity of economic development of Fujian by using ESDA method. Through analyzing the spatial autoeorrelation coefficient of per capita GDP, the result show that the economic development of Fujian had a significant spatial autocorrelation characteristic. And the result also show that the coefficient like the wave. Finally, analyzed the Local Indicators of Spatial Association （LISA） of Fujian, the result reveals the characteristics spatio - temporal change of regional disparity of economic development in the west of Fujian.