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环渤海地区农村居民纯收入空间分异研究

ISSN号：1000-8462
期刊名称：经济地理
时间：0
页码：992-997
语言：中文
分类：F323.8[经济管理—产业经济]
作者机构：[1]中国科学院地理科学与资源研究所,中国北京100101, [2]中国科学院区域可持续发展分析与模拟重点实验室,中国北京100101, [3]中国农业科学院农业资源与农业区划研究所,中国北京100081
相关基金：国家自然科学基金重点项目（编号：40635029）; 中国博士后科学基金项目（编号：20090460408）联合资助
相关项目：我国东部沿海地区新农村建设模式与可持续发展途径研究

关键词：农村居民纯收入, 空间分异, 空间自相关, 统筹城乡发展, 环渤海地区, rural residents’net-income, spatial difference, spatial autocorrelation, rural-urban harmonious development, along the Bohai rim

中文摘要：

文章应用统计分析法和空间分析法,探析环渤海地区农村居民纯收入的地域差异及其变化趋势。结果表明：2007年环渤海地区各县农村居民纯收入水平差距悬殊,欠发达区是其主要地域类型;欠发达区和贫困区在京津周边地区呈集聚分布,核心—边缘效应明显;1980—2007年环渤海地区各县农村居民纯收入分布格局变化不大,但绝对差异增大,相对差异波动性缩小;农村居民纯收入整体结构由金字塔型转为中间集中型,人均纯收入空间自相关显著,其趋同性增强;基于各县1996年农村居民收入水平和1996—2007年农村居民纯收入增长差异,将环渤海地区划分为6种增长类型,并提出缩小城乡差距、促进农民增收的相应策略。

英文摘要：

Based on GIS and spatial analysis,this paper analyzes the spatial difference and development trend of rural residents＇ net-income along the Bohai rim at county level.Results reveal that there is extreme disparity of the rural residents＇ net-income at county level,and underdeveloped areas are the main forms;underdeveloped areas and poverty areas are agglomerating in the surrounding areas of Beijing and Tientsin;core-periphery effect is significant.The distribution pattern has not changed much between 1980 and 2007,but absolute difference has been steadily expanding while relative difference has been reduced fluctuately;the general structure of rural residents＇ net-income at county level is transformed from pyramid-type to spindle-type;there were significantly spatial autocorrelation of rural residents＇ net-income,and the relativity increased.Among the 6 types of units categorized by the level of rural residents＇ net-income in 1996 and increase speed of rural residents＇ net-income,those whose net income was less developed and whose increase speed of net-income was slower are almost distributed in mountain and hilly areas,and for its fragile ecological environment,more attention should be paid.

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