【摘要】 本文基于最大化贫困减少目标,提出最低生活保障制度分配效果评估的理论框架,运用反事实分析方法,采用2004—2010年福建省农村居民收入分组数据,估算低保转移支付产生的贫困和不平等减少效果。结果显示:低保转移支付具有较强的分配敏感性,有效地消除了极端贫困,显著缩小了低收入个体之间的收入差距,提高了低收入人群的整体福利水平,然而,累进性的低保制度对于农村收入不平等的减少影响仍较为有限。更多还原

【Abstract】 As an entitlement program,the minimum livelihood guarantee scheme(Di Bao)desirable goal is to maximize poverty reduction.This paper provides a theoretical framework for evaluating Di Bao’s distributional effects.It applies counterfactual analytical method,and uses income-grouping survey data in Fujian province from 2004 to 2010,to measure the effectiveness of poverty and inequality reduction.The results indicate that Di Bao is more sensitive to income distribution.It could eliminate extreme poverty effectively,shrinking the income gaps among the low income individuals,and improves the overall welfare of low-income group.However,progressive allocation of Di Bao is rather limited in its impact on rural total income-inequality.更多还原