自然保护区周边社区贫困程度测度及其原因分析——以云南金平分水岭国家级自然保护区为例

基于2006~2014年金平分水岭保护区周边村寨农户收入的分组数据,运用POVCAL软件计算出各年的Foster-Greer-Thorbecke家庭贫困指数,全面分析贫困状况的变化趋势,然后通过对FGT指数进行分解来分析贫困变动的原因。结果表明:在研究期内,FGT指数总体上呈下降趋势,影响贫困变动的原因中经济增长对减贫效果显著,但是恶化的收入分配情况使得减贫效应趋于缓慢,尤其对贫困深度和强度的消极影响较大。

Measurement and Analysis of the Degree of Poverty in the Surrounding Communities of Nature Reserve---A case of Jinping Fenshuiling national nature reserve of Yunnan

Based on the grouped data obtained by the analysis of incomes among rural households in surrounding villages of Jinping Fenshuiling natural reserve from 2006 to 2014, this thesis makes full use of POVCAL software to calculate annual Foster-Greer-Thorbecke family poverty index, and analyze the trends of poverty comprehensively; then it aims to explain the cause of changes in poverty by means of decomposing the FGT index. The results show that, during the study period, FGT index generally present a declining trend, and economic growth plays a remarkable role in reducing poverty among all causes; however, the worsening income distribution makes poverty reduction tend to slow down, and especially its strong negative impact on the strength and depth of poverty is inevitable.