辽宁省人口、经济与环境协调发展的空间自相关分析

以辽宁省14市为研究对象,选取2005-2011年人口、经济和环境相关指标,利用SPSS16.0软件对数据进行主成分分析得出综合得分,计算辽宁省14市人口、经济与环境发展协调度,对全省和各市的协调发展状况进行空间自相关分析,实现对三者空间演化规律的探究。目前沈阳、大连在辽宁沿海经济带、沈阳经济区中的核心地位已经确立,但其带动作用仍然有限,各市发展不均衡,其辐射功能有待进一步增强,区域发展的过程虽有波动起伏,出现离散,但最终朝集聚趋势发展。

The Spatial Autocorrelation Analysis of Coordination Development Degree of Population Economic and Environment in Liaoning Province

This study takes the 14 cities of Liaoning province as the research object, selects indicators of population, economy and environment for 7 years ( 2005 -2011), processes the data through SPSS 16.0, calculates the coordination development degree among the population, econ-omy and environment of Liaoning province and explores the spatial distribution character of the coordination development condition in Liaoning province, to make the exploration of spatial evolution rules among them comes true. In conclusion, at present the core position both of Dalian and Shenyang have been already established in coastal economic zone of Liaoning, but its leading role is still limited, municipal development is imbalance, the radiation function should be further strengthened, despite the fluctuation and discrete in the process of regional development, but they are going to agglomeration trend in the end.