中国地级及以上城市城乡收入差距时空分异格局

发布时间：2018-01-01 02:08

本文关键词：中国地级及以上城市城乡收入差距时空分异格局　出处：《经济地理》2014年06期 　论文类型：期刊论文

更多相关文章： 城乡收入差距 ESDA-GIS 时空分异 中国

【摘要】：利用ESDA-GIS、空间变异函数、重心迁移与趋势面分析等方法,对2000和2011年全国343个地级及以上城市城乡收入差距的空间分异格局、总体趋势、空间异质性和相关性进行研究;运用空间计量经济模型分析了中国地级城乡收入差距的影响因素。结果表明:中国地级城乡收入差距空间分异显著,呈现出中部西部东部、中部南方北方的趋势,具有较显著的全局正相关关系,存在空间集聚特征。11年间,城乡收入比的重心向东北迁移;收入差距显著减小的地区多分布在西部和东北地区,而黄河流域是收入差距显著扩大最集中的地区;城乡收入差距的冷点区大幅扩张而热点区大幅收缩。地级城乡资本投入比,第二、第三产业集聚,城镇化率和空间滞后变量将会导致城乡收入差距的扩大;城乡劳动力比则会缩小城乡收入差距。
[Abstract]:The use of ESDA-GIS, spatial variation function, migration and gravity trend surface analysis methods, distribution pattern, and on the 2000 2011 343 national level and above city income gap between urban and rural space overall trend of spatial heterogeneity and correlation; using spatial econometric models, analyzes the influencing factors of Chinese level of income gap between urban and rural areas. Show that the China level of income gap between urban and rural spatial differentiation significantly, showing a central part of the west, Central South North trend, with global significant positive correlation exists between.11 spatial agglomeration characteristics, urban and rural income ratio towards Northeast migration; income gap significantly reduced the area located in the western and northeastern regions, and the Yellow River basin is the income gap significantly expanded the most concentrated area of cold region; income gap between urban and rural areas and a substantial expansion of hot zone level of urban and rural capital shrink dramatically. Input ratio, second and third industry agglomeration, urbanization rate and spatial lag variables will lead to the widening of the income gap between urban and rural areas. The ratio of urban and rural labor will narrow the income gap between urban and rural areas.

【作者单位】：西北师范大学地理与环境科学学院;
【基金】：国家自然科学基金项目(41361040,41061017,41271184) 西北师范大学青年教师科研能力提升计划项目(SKQNYB12021)
【分类号】：F124.7
【正文快照】： 自改革开放以来,我国经济和社会发展成就巨大,然而与此形成鲜明反差的是我国城乡收入差距却在持续扩大。城乡实际人均收入比已经从1978年的2.35增大到2012年的3.10,如果将公费医疗和失业保险等非货币因素考虑在内,中国可能位列世界上城乡收入差距之最[1]。诸多研究表明,城乡收

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