干旱区生态环境知识资源中心(Arid): 干旱区内陆河流域农村多维贫困的时空格局及影响因素以石羊河流域为例

Arid

	干旱区内陆河流域农村多维贫困的时空格局及影响因素以石羊河流域为例
其他题名	Spatio-Temporal Distribution of Rural Multidimensional Poverty and Influencing Factors in the Inland River Basin of Arid AreasA Case Study of Shiyang River Basin
	赵雪雁 1; 马艳艳 1; 陈欢欢 1; 高志玉 1; 薛冰 2
来源期刊	经济地理
ISSN	1000-8462
出版年	2018
卷号	38 期号:2 页码:140-147
中文摘要	干旱区内陆河流域生态环境脆弱,农户往往面临着多重风险的冲击,准确测量农村多维贫困程度、探明多维贫困的形成原因,对制定有效的缓贫政策至关重要。以石羊河流域96个乡镇为研究单元,采用UNDP-MPI、泰勒指数、空间自相关及多元回归分析等方法,分析了石羊河流域农村多维贫困的时空格局及影响因素。结果发现:① 20012016年石羊河流域多维贫困指数呈下降趋势,降幅达51.83%,且多维贫困指数的区域差异呈扩大趋势;经济维度和生活水平维度对多维贫困的贡献度均趋于下降,其中,经济贡献度降至0,而健康维度和教育维度对多维贫困的贡献度均趋于上升。②由较重度贫困乡镇为主转变为以较轻度贫困乡镇为主,流域农村多维贫困热点区和冷点区在波动中呈收缩态势,其中上游形成稳定性热点区,下游形成稳定性冷点区,石羊河流域农村多维贫困在空间上呈上中下游递减的分布格局。③交通通达性、对外联系度和区位等因素对农村多维贫困具有显著影响。其中,提高交通通达性和对外联系度有助于降低多维贫困程度。
英文摘要	Ecological environment of the dry inland river basin is fragile,and farmers often face the impact of multiple risks.Therefore,it is very important to formulate the effective poverty alleviation policy that measuring the degree of multi-dimensional poverty in rural areas in there correctly and exploring the causes of multi-dimensional poverty.In this paper,96 villages and towns in Shiyang River Basin were served as study regions,and the methods of UNDP-MPI,Taylor index,spatial autocorrelation and multiple regression analysis was used for temporal and spatial distribution and influence factors.The results show that: (1)The rural multi-dimensional poverty index of Shiyang River Basin decreased by 58.13% from 2001 to 2016,During this period, the regional differences of rural multi-dimensional poverty showed a rising trend; The contribution of economical dimension and living dimension to rural multi-dimensional poverty in the Shiyang River Basin tends to decrease,and the economical dimension’s contribution drops to 0,but the contribution of health dimension and educational dimension to multi-dimensional poverty tends to increase.(2)The degree of poverty in the Shiyang River Basin is mainly changed from the substantially poverty to the milder.TheHot spotandCold spotareas of the Rural multi-dimensional poverty presented a shrinking tendency in the fluctuations, the upstream of Shiyang River formed the stableHot spot, the downstream formed the stableCold spot,The Rural multi-dimensional poverty in Shiyang River Basina stepped decrease from the upstream to the downstream.(3)Transportation accessibility,external relations,location have significant direct impacts on Rural multi- dimensional poverty in Shiyang River Basin.Among them, increasing transportation accessibility and external relations can help reduce the level of multi-dimensional poverty.
中文关键词	农村 ; 多维贫困 ; 时空格局 ; 石羊河流域 ; 干旱区
英文关键词	rural multi-dimensional poverty spatiotemporal distribution Shiyang River Basin arid areas
语种	中文
国家	中国
收录类别	CSCD
WOS类目	AGRICULTURAL ECONOMICS POLICY
WOS研究方向	Agriculture
CSCD记录号	CSCD:6192659
来源机构	西北师范大学 ; 中国科学院沈阳应用生态研究所
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/237883
作者单位	1.西北师范大学地理与环境科学学院, 兰州, 甘肃 730070, 中国; 2.中国科学院沈阳应用生态研究所, 沈阳, 辽宁 110016, 中国
推荐引用方式 GB/T 7714	赵雪雁,马艳艳,陈欢欢,等. 干旱区内陆河流域农村多维贫困的时空格局及影响因素以石羊河流域为例[J]. 西北师范大学, 中国科学院沈阳应用生态研究所,2018,38(2):140-147.
APA	赵雪雁,马艳艳,陈欢欢,高志玉,&薛冰.(2018).干旱区内陆河流域农村多维贫困的时空格局及影响因素以石羊河流域为例.经济地理,38(2),140-147.
MLA	赵雪雁,et al."干旱区内陆河流域农村多维贫困的时空格局及影响因素以石羊河流域为例".经济地理 38.2(2018):140-147.