和田地区人口与经济发展时空演变与分布差异研究

发布时间：2018-03-16 03:22

本文选题：人口分布　切入点：经济发展　出处：《干旱区地理》2017年03期 　论文类型：期刊论文

【摘要】：以和田地区七县一市作为研究基本单元,根据1995-2014年人口、GDP和人均GDP面板数据分析了其人口与经济发展演变特征,通过人口经济一致性指数、偏离度指数和Pearson相关系数探讨了和田地区人口经济分布的差异性,研究发现:近20 a来和田地区人口和经济快速增长,各县市人口数量和经济发展差异很大;人口集聚与经济集聚水平差异较大并呈现扩大趋势,总体上东部地区人口集聚低于经济集聚,中部地区人口经济集聚基本一致,西部地区人口集聚高于经济集聚;人口分布与经济发展空间一致性总体呈变弱的趋势,人口经济分布差异的变大与地区经济差距的变大有非常高的相关性;地区的自然环境条件和社会经济发展条件是造成和田人口和经济分布差异性的主要原因。
[Abstract]:Taking seven counties and one city in Hotan area as the basic unit of study, the evolution characteristics of population and economic development are analyzed according to the population GDP and GDP panel data from 1995 to 2014, and the population economic consistency index is adopted. The deviation index and Pearson correlation coefficient discussed the difference of population economic distribution in Hotan area. It was found that the population and economy of Hotan region increased rapidly in the past 20 years, and the population number and economic development of each county and city were very different; The difference between population agglomeration and economic agglomeration is great and the trend is expanding. In general, the population agglomeration in the east is lower than that in the economic agglomeration. The spatial consistency between population distribution and economic development tends to become weaker, and the difference between population and economic distribution is highly correlated with the regional economic disparity. The natural environment and social economic development are the main reasons for the difference of population and economic distribution in Hotan.
【作者单位】：中国科学院新疆生态与地理研究所;中国科学院大学;
【基金】：基金项目:绿洲人口演变与转移途径研究(XBBS-2014-11)
【分类号】：C924.2;F127

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