CAJ | 학술논문

居民消费水平的地域差异是地区经济发展不平衡的集中表现和缩影。研究采用标准差、变异系数的数理统计方法，通过对1998-2012年的河南省居民消费水平数据的分析与计算，对河南省各市的居民消费水平进行实证分析，揭示各地区之间和城乡之间近13年居民消费水平绝对差异和相对差异的变化过程。接着对各市居民消费水平综合指数差异的现实格局进行探讨，将全省各市的居民消费水平划分成3个等级，发现河南省地区之间的消费水平梯度差异明显，并且居民消费水平的发展状况在空间上以郑州市为中心呈现出明显的集聚效应。
거민소비수평적지역차이시지구경제발전불평형적집중표현화축영。연구채용표준차、변이계수적수리통계방법，통과대1998-2012년적하남성거민소비수평수거적분석여계산，대하남성각시적거민소비수평진행실증분석，게시각지구지간화성향지간근13년거민소비수평절대차이화상대차이적변화과정。접착대각시거민소비수평종합지수차이적현실격국진행탐토，장전성각시적거민소비수평화분성3개등급，발현하남성지구지간적소비수평제도차이명현，병차거민소비수평적발전상황재공간상이정주시위중심정현출명현적집취효응。
The differences in the consumption level of residents reflects the regional economic disproportion. Based on statistical methods of standard deviation,coefficient of variation, this paper analyzes and calculates the consumption level of residents in Henan province from 1998 to 2012. The results reveal the absolute difference and relative differ-ence in the past 13 years. Then it discusses the realistic pattern of the comprehensive index of the inhabitant consump-tion level difference,the province's cities inhabitant consumption level is divided into 3 grades, It turns out obvious gradient differences in Henan Province,the consumption level of residents in the center of Zhengzhou City,showing ob-vious agglomeration effect.