摘要
使用2006年CHNS数据,分析了老年人健康的影响因素,使用了工具变量法解决了教育年限和是否参加医疗保险两个变量的内生性问题,回归结果显示,教育和医疗保险并不会负作用于老年人健康,这否认了描述分析、初步回归得出的教育和医疗保险显著负作用于老年人健康的结论。在总结分析结果的基础上,论述了研究不足,对一些问题进行了解释,并针对研究结论提出了若干思考。
Based on CHNS（2006）,this paper analyses the factors affecting the health condition of the old,and solves the endogeneity problem of the variables such as the education and participation of medical insurance by the method of instrumental variables.The regression result shows that the education and medical insurance has no negative impact on health of the old,and denies the conclusion that drawn from the descriptive analysis and OLS analysis.The shortcomings of this study were discussed and what work further need to be done to improve the study of this field are discussed in the paper too.
出处
《南方人口》
CSSCI
2010年第6期1-8,共8页
South China Population
关键词
教育
医疗保险
老年人健康
负作用
Education
Medical Insurance
Health Status of The Old
Negative Impact
