摘要
通过基于混合数据的计量经济模型分析了影响我国农村贫困人口微观粮食安全的因素。并认为农村贫困人口的微观粮食安全状况与其收入水平、粮食生产能力以及粮食流通状况正相关;而与粮食价格水平、家庭人口数量负相关。而且模型的回归也基本上反映了各变量对微观粮食安全的影响程度,其中农村贫困人口的收入水平的影响程度最大。
The paper analyzes the influencing factors of the micro - level food security of the poor people in the rural area of our country through econometric model on the basis of pooled data. Then, the paper draws several important conclusions as follows: the income of the poor people in the rural area, their capability of producing grain and the condition of the circulation of grain have positive correlation with the poor people's micro - foxed security. The prices of the grains and the number of the household populations have negative correlation with the poor people's micro - food security. The regression result of the model also reflects the influencing degree of every factor. And in these influencing factors, the income of the poor people is uppermost.
出处
《东北师大学报(哲学社会科学版)》
CSSCI
北大核心
2006年第5期50-54,共5页
Journal of Northeast Normal University(Philosophy and Social Science Edition)
基金
国家社科基金"利用世贸规则加强农业保护的政策体系研究"(04BJY054)
关键词
微观粮食安全
农村贫困人口
影响因素
混合数据模型
micro - level food security
poor people in the rural area
influencing factors
pooled data model
作者简介
王学真(1955-),男,山东临朐人,山东理工大学经济发展研究中心教授,博士生导师。
公茂刚(1982-),男,山东蒙阴人,山东理工大学产业经济学2004级硕士研究生。
高峰(1967-),男,山东邹平人,山东理工大学经济发展研究中心教授,博士。