摘要
一个地区的物流综合实力是和本地区经济发展紧紧联系在一起的,经济发展离不开物流系统稳定和可靠的运转,而区域物流发展的动力源自于社会经济需求,脱离不开经济这个母体。山东省17地市物流发展水平差异很大,对其进行研究,可以分析领先地区和落后地区存在的差距到底有多大,差距是否有扩大的迹象,以及从何处寻找物流发展的动力,带着这些提出的问题,拟利用主成分聚类分析的方法,选取16个和物流发展有关的重要指标进行研究分析,研究结果表明,山东省物流发展可以分成三大区域,并找出了这三个地区的物流节点中心城市。
Logistics comprehensive strength of a region is closely linked with the economic development of the region .and the regional logistics development stems from the socio -economic needs .Since there are great differences among 17 cities in Shandong in the development of logistics .The paper analyzed the gap between the developed and the backward regions in the development of logistics .With the principal component and cluster analysis method , data of 16 cities are selected to be as the studying samples to be studied and the results shows that the logistics development in Shandong province can be divided into three regions .The paper argues that there are three central cities to be as the logistics node.
出处
《鸡西大学学报(综合版)》
2015年第12期65-68,共4页
JOurnal of Jixi University:comprehensive Edition
基金
安徽财经大学研究生科研创新基金项目(编号:CXJJ2014067)
教育厅高等学校自然科学一般项目"基于集对分析理论的三参数区间数组合预测研究"(编号:KJ2013Z004)
关键词
区域物流
山东省
主成分聚类分析
物流节点中心城市
regional logistics
Shandong Province
principal component and cluster analysis
city center of logistics nodes