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| 我国婴儿死亡率的计算及其差异分析 | |
| 引用本文： | 杜本峰,张 寓. 我国婴儿死亡率的计算及其差异分析[J]. 西北人口, 2014, 0(1): 6-12 |
| 作者姓名： | 杜本峰 张 寓 |
| 作者单位： | [1]中国人民大学人口与发展研究中心,北京100872 [2]俄和俄州立大学经济学系,俄和俄州 |
| 基金项目： | 本文为中国人民大学科学研究基金（中央高校基本科研业务费专项基金资助）“人口统计的时空分析及其在人口和社会中的应用研究（10XN1023）”与教育部人文社会科学研究规划基金项目（12YJAZH012）的部分成果 |
| 摘 要： | 婴儿死亡率常常被用采作为反映人口健康水平、社会经济及卫生服务水平，特别是妇幼卫生服务质量的敏感指标，同时，它对人口预测等一些关键性人口变量指标有着重要的影响，该指标计算的精准性具有特别重要的意义。本文认为，我国相关部门所公布的统计年鉴中均不同程度地高估了我国的婴儿死亡率。究其原因为三点：概念的理解偏差；统计口径的不同；登记制度缺陷。 |
| 关 键 词： | 婴儿死亡率 计算方法 差异分析 |
Cluster Analysis and Factor Analysis on Population Aging in China |
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| Affiliation: | SUN Lei, XIE Yue (School of Finance and Statistics, East China Normal University, Shanghai 200241, China) |
| Abstract: | This paper uses the method of Q-mode hierarchical cluster analysis on five population aging related variables in 2011,2010 and 2000,such as aged-child ratio,annual net growth rate of population and so on. Then we apply a principal component regression model with aged-child ratio as the dependent variable in 2011. The results show that each region can be divided into four categories according to the aging characteristics ;the main influencing factors on aging are development levels of different areas,household living standard, and gender. It is concluded that some developed areas with rapid population growth continue to age, and the aging problem is being aggravated in less developed areas with huge outflow population. |
| Keywords: | Population Aging Aged-Child Ratio Cluster Analysis Principal Component Regression |
| 本文献已被 CNKI 维普 等数据库收录！ | |