摘要
可持续脱贫能力是巩固脱贫攻坚成果、防止发生规模性返贫的重要保障,也是实现乡村振兴、促进共同富裕的基本条件。文中以三江源国家公园属地四县12乡53村780户牧民为研究样本,基于2020年抽样调查数据,构建可持续脱贫能力评价体系并进行测度,运用障碍度模型和回归模型,分析其内外作用机理。研究表明:1)三江源国家公园原住民可持续脱贫能力处于中等偏下水平(均值为0.421),澜沧江源园区平均水平显著高于其他两个园区(Fisher检验值为9.431,P值为0.048)。2)从内部作用机制看,可持续脱贫能力阻滞因素主要是持续增收能力和资产积累能力(障碍度均为29.89%)等两种能力,以及草场承包面积、掌握实用技术人员占比、到县城的距离和参加合作社个数等四个因子(障碍度均超过5%)。3)从外部作用机制看,在现有经济发展水平下,可持续脱贫能力对收入差距起到显著促进作用,控制环境约束和产业结构后其促进作用显著减弱;政府治理对可持续脱贫能力与收入差距关系的部分中介效应显著。
Sustainable poverty alleviation capability is not only an important guarantee for consolidating the results of poverty alleviation and preventing large-scale poverty return,but also the basic condition for the region to achieve rural revitalization and promote common prosperity.Taking 780 native herdsmen in 53 villages,12 townships,4 counties locating in Sanjiangyuan National Park as the research objects,based on the 2020 sample survey data,we constructed a system for evaluation of sustainable poverty alleviation capability and measures the capability in the region,and used obstacle model and regression model to analyze its internal and external mechanisms.The research shows:1)The sustainable poverty alleviation capacity of the native herdsmen in Sanjiangyuan National Park is at a lower meddle level,and in Lancangjiang sub-park it is significantly higher than others.2)From the perspective of internal mechanism,the factors blocking sustainable poverty alleviation capacity are mainly the two:the capacities of continuously increase income and accumulating assets,as well as four factors:contracted area of grassland,proportion of practical technicians,distance to the urban and the number of cooperatives.3)From the perspective of external mechanism,under the current level of economic development,sustainable poverty alleviation capacity has significantly promoted the income gap,and the promotion effect is significantly weakened after controlling environmental constraints and industrial structure.Meanwhile,the mediator effect of government’s governance on sustainable poverty alleviation capacity and income gap is significant.
作者
胡西武
耿强艳
尹国泰
HU Xiwu;GENG Qiangyan;YIN Guotai(School of Economics and Management,Qinghai Minzu University,Xining 810007;Key Laboratory of High Value Utilization of Characteristic Economic Plants in Qinghai Province,Xining 810007;Policy Research Office of Qinghai Provincial Party Committee,Xining 810000,China)
出处
《干旱区资源与环境》
CSSCI
CSCD
北大核心
2022年第6期8-14,共7页
Journal of Arid Land Resources and Environment
基金
国家自然科学基金项目(42061033)
青海民族大学三江源生态经济科研创新团队(2019KYCXTD033)
青海民族大学2022年度校级规划项目(2022GH02,2022XJX08)资助。
关键词
共同富裕
可持续脱贫能力
障碍度模型
乡村振兴
三江源国家公园
common prosperity
sustainable poverty alleviation capability
obstacle degree model
rural vitalization
Sanjiangyuan National Park
