西安城市边缘区失地农户社会脆弱性评价

Social Vulnerability Assessment of Land-Lost Households in Urban Fringe of Xi'an

基于失地农户社会脆弱性内涵,从敏感性和适应能力两方面构建社会脆弱性评价指标体系,以西安城市边缘区为例,采取入户问卷调查方式获取数据,运用熵值法、函数模型法对失地农户社会脆弱性进行评价,并通过方差分析方法分析不同类型失地农户社会脆弱性差异。结果表明:1失地农户社会脆弱性总体处于中度脆弱状态,结构性差异显著,不同脆弱等级的失地农户呈现"中间多,两头少"的分布特征;2适应能力是影响失地农户社会脆弱性程度分异的关键因素;3不同类型失地农户社会脆弱性在户主年龄、家庭规模、生计类型、征地时间、征地用途和安置方式变量下差异显著。最后提出降低失地农户社会脆弱性的对策建议。

Based on the conception of social vulnerability of land-lost households, this paper constructed an evaluation index system of social vulnerability from aspects of sensitivity and adaptive capacity. The data employed in this paper was collected by the household investigation. Taking urban fringe of Xi'an as a case, this paper adopted entropy method and function model to assess social vulnerability of land-lost households. One-way ANOVA was used to compare the differences among different types of land-lost households. The results are shown as follows: 1)The overall vulnerability of land-lost households is moderate, demonstrating remarkable structural differences. 2)The influence of adaptive capacity on social vulnerability of land-lost households is more evident than that of sensitivity. 3)Social vulnerability of different types of land-lost households shows significant differences in age of the householders, family sizes, livelihood types, time of land acquisition, purposes of land acquisition and ways of compensation. Eventually, according to the assessment results of social vulnerability, the paper puts forward the measures and proposals for reducing social vulnerability of land-lost households.