摘要
采用因子分析和GIS技术,对河南县域经济体的经济实力进行综合评价和空间差异分析。结果表明:(1)河南县域经济空间差异由东西差异转变为由西北向东南的梯次差异,县域经济发展在空间上呈现出集中、差异扩大趋势。(2)山区县经济实力高于平原县,交通条件较好的郑州至三门峡陇海铁路沿线和郑州市所辖县域经济实力较高。(3)县域经济的发展在很大程度上还处于依赖区内初级生产要素的低级发展阶段,高等生产要素发育较少,对经济的推动作用还没有显现出来。
Based on constructing evaluation indicator system and the county data, this paper applies factor analysis model and GIS techniques to evaluate the economic power of counties and to probe the spatial difference of county development in Henan. Conclusions as follows： （ 1 ） The spatial difference of county economy has changed from east-west difference to northwest-southeast echelon difference, county economy takes on the trend of spatial concentration and difference expanding. （2）The economic power of mountain county is higher than that of the plain county, the county near Long-Hai train line and belonging to Zhengzhou City has the higher economic power. （3）The development of county economy on a great degree depends on regional elementary product factor, advanced product factor developed slowly.
出处
《地域研究与开发》
CSSCI
北大核心
2007年第1期45-49,共5页
Areal Research and Development
基金
河南省社会科学规划课题(2002BJJ005)
河南大学基金资助项目(05YBZR007)
关键词
县域经济
经济实力评价
空间差异
河南省
county economy
economic power assessment
spatial difference
Henan Province
