法学 >>> 人口学 >>> 人口社会学 >>>
搜索结果: 1-5 共查到人口社会学 developed countries相关记录5条 . 查询时间(0.184 秒)
Our aim is three-fold: (1) to describe the transitions to adulthood both historically and cross-nationally; (2) to explain the transition to adulthood patterns and their underlying sources of variabil...
While a number of studies have examined gender preferences for children by studying behavioral measures, such as skewed sex ratios, sex imbalance in infant mortality, and sibling size/order; attitudin...
Studies of fertility trends and determinants in developed countries are high on demographers research agenda. The interest in this subject is probably, to a large extent, motivated by a notion abou...
Context: Differences among developed countries in teenagers' patterns of sexual and reproductive behavior may partly reflect differences in the extent of disadvantage. However, to date, this potential...
We test the effects of early life exposure to disease on later health by looking for differences in late-life mortality in cohorts born around the 1918-1919 flu pandemic using data from the Human Mort...

中国研究生教育排行榜-

正在加载...

中国学术期刊排行榜-

正在加载...

世界大学科研机构排行榜-

正在加载...

中国大学排行榜-

正在加载...

人 物-

正在加载...

课 件-

正在加载...

视听资料-

正在加载...

研招资料 -

正在加载...

知识要闻-

正在加载...

国际动态-

正在加载...

会议中心-

正在加载...

学术指南-

正在加载...

学术站点-

正在加载...