克服传统的贫困线的弊端,利用“环首都贫困带22县人口状况”调查数据,采用微观多维度层次分析法将贫困带家庭按照“贫困—富裕度”划分为5类:非常贫困户、有些贫困户、一般户、比较富裕户和非常富裕户。通过对5类家庭进行比较分析,揭示出贫困带贫困家庭老年人口贫困化、人力资本存量低、收入来源单一以及脆弱性突出等特征。%To overcome the disadvantages of traditional poverty line ,this article is based on the investiga‐tion data of demographic situation of 22 counties around the poverty belt of the capital rim (the“poverty belt”) ,using micro dimensional analytic hierarchy process (A HP) to categorize the families of the pov‐erty belt around capital rim as:very poor family ,poor family ,common family ,rich family and very rich family .Meanwhile ,by means of comparative analysis on the aforesaid types of families ,features of the poverty belt are concluded as:pauperization of aging population in poor families ,low human capital stock ,single source of income ,and significant vulnerability .
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