林业经济
林業經濟
임업경제
Forestry Economics
2012年
3期
17~22
,共null页
集体林改 收入不平等 洛伦兹曲线 基尼系数 Shapley值
集體林改 收入不平等 洛倫玆麯線 基尼繫數 Shapley值
집체림개 수입불평등 락륜자곡선 기니계수 Shapley치
collective forest tenure reform; income inequality; Lorenz curve; Gini index; Shapley value
根据辽宁省5个县3年农户数据的洛伦兹曲线、基尼系数的结果,判断出调查区农户收入差距在加大。文章运用Shapley值计算调查区农户收入结构对收入不平等状况的影响,结果显示,造成农户收入差距的主要因素是非农工作以及农民的教育水平,林改对农户收入的影响主要是通过对农户造林或是转出行为起作用的结果,林改为农户创造了较为公平的多样的收入渠道。
根據遼寧省5箇縣3年農戶數據的洛倫玆麯線、基尼繫數的結果,判斷齣調查區農戶收入差距在加大。文章運用Shapley值計算調查區農戶收入結構對收入不平等狀況的影響,結果顯示,造成農戶收入差距的主要因素是非農工作以及農民的教育水平,林改對農戶收入的影響主要是通過對農戶造林或是轉齣行為起作用的結果,林改為農戶創造瞭較為公平的多樣的收入渠道。
근거요녕성5개현3년농호수거적락륜자곡선、기니계수적결과,판단출조사구농호수입차거재가대。문장운용Shapley치계산조사구농호수입결구대수입불평등상황적영향,결과현시,조성농호수입차거적주요인소시비농공작이급농민적교육수평,림개대농호수입적영향주요시통과대농호조림혹시전출행위기작용적결과,림개위농호창조료교위공평적다양적수입거도。
Based on survey panel data of households in 5 counties of Liaoning province in 2000,2006 and 2010,the increasing households＇income inequality was analyzed through the result of Lorenz curve and Gini index.By using Shapley value to analyze the effect of income inequality from households＇income structure,the results show that the key factor causing income inequality were years of education and participation in nonfarm employment of households.The effect to households＇income from collective forest tenure reform indirectly embodied in their afforestation or the transfer of their forest plots.Collective forest tenure reform provide a impartial opportunity for households increasing their income.The paper bode well for the ability of collective forest tenure reform to promote rural poverty.
