中文摘要：

利用九江和襄阳两地的失地农户调查数据,刻画失地农户生计策略多样化特征;并利用广义线性模型和广义线性混合模型,分析生计资本对失地农户生计多样化的影响。主要研究结论包括：1）失地前后农户的生计多样化与收入水平、兼业程度和劳动力流动具有某种关联;2）失地农户实施生计多样化的能力依赖于一定的生计资本,生计资本的提高有助于扩展失地农户实施生计多样化的能力;3）生计多样化虽然是失地农户发展生计的重要途径,但当生计资本超过某个临界点后农户不再将生计多样化作为其最优的选择。

英文摘要：

Based on the survey data of land-lost farmers in Jiu-jiang and Xiang-yang cities, this study depicts the characteristics of livelihood diversification of the land-lost farmers, and analyzes the effect of livelihood assets to livelihood diversification by model of GLM and GLMM. The main conclusions of this study include ： 1 ） there＇s some correlations between livelihood diversification and household income, degree of sideline businesses, labor migration before and after land expropriation ; 2） the ability to diversify livelihoods depend on certain livelihood assets, and improvement of livelihood assets expands the ability of peasants to implement livelihood diversification ; 3 ） livelihood diversification of land-lost farmers is an important way to develop livelihoods, but beyond certain critical points of livelihood assets, diversification will no longer be an optimal choice.