1Chuan-Bo Chen.Household risk and vulnerability:an analytical framework and the poverty-stricken areas by the[J].Agricultural economic problems,2005(8).
2Feng Li, Yu-Ping Chen, Ding Shijun.Poverty, disease status of rural areas and influencing factors - from poverty counties in the household survey[J]. Agriculture technical and economic, 2008 (4).
3Udry C.Risk and Saving in Northern Nigeria[J].The American Economic Review, 1995.
4Tim worral, 1 Ethan Ligon and Jonathan P.Thomas.Informal Insurance Arrangements with Limited Commitment:Theoryand Evidence from Village Economies[J].The Review of Economic Studies, 2002( 1 ) : 209-244.
5Li Xiaoyun, Dong Qiang, Rao Xiaolong,Zhao Lixia.Farmer Vulnerability Analysis and Localization of applications[J]. Chinese Rural Economy, 2007(4).
