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搜索结果: 1-15 共查到人口学 2004相关记录43条 . 查询时间(1.766 秒)
Background: After a long decline, life expectancy in Russia substantially increased in 2004-2010; this is the longest period of health improvement that has been observed in the country since 1965. Thi...
华中师范大学社会学院2003.12—2004.11科研项目。
华中师范大学社会学院2004.12—2005.12科研项目。
In this report, we provide uniformly calculated measures of mortality under age 60 in India and its 16 major states for the period 1970-2004. The mortality estimates are calculated using the data from...
CONTEXT: Pregnancies among contraceptive users account for nearly half of all unintended pregnancies and are almostentirely due to inconsistent or incorrect contraceptive use. Understanding what facto...
CONTEXT: Each year, nearly one in four U.S.womenat risk of unintended pregnancy experience one or more months of contraceptive nonuse. Understanding what factors are associated with risky contraceptiv...
CONTEXT: Unintended pregnancies occur far too often in the United States,and half occur when couples fail to practice contraception. Improved measures of the continuity of women’s contraceptive use, n...
This paper assesses the effects of primary school characteristics, household characteristics, and recent household economic and demographic shocks on school dropout rates during the first eight grades...
In this paper, we evaluate the quality of survey data collected by the Malawi Diffusion and Ideational Change Project by investigating four potential sources of bias: sample representativeness, interv...
This article examines the increasing life expectancy of Japanese men and women in relation to their health from 1986 to 2004. We computed healthy life expectancy for seven available time-points using ...
The symposium comprised various papers ranging from simulation studies of population ageing and economic productivity at the global and country level to empirical studies at the macro, firm and indivi...
通过对影响中国城乡迁移的因素进行实证分析,得到如下结论:第一,中国的经济增长对城乡 迁移具有比较明显地促进作用;第二,人均耕地面积的减少成为城乡迁移比较重要的推动力量;第三,中国城 镇新增就业岗位对城乡迁移具有显著的正向影响,中国城镇失业率对城乡迁移的影响不显著,中国的城乡迁 移仍存在盲目性;第四,中国城乡收入差距对城乡迁移的作用不显著。
E/CN.5/2004/6,本说明叙述了确定审查和评估《马德里老龄问题国际行动计划》的方式的近期进展情况。它提出了在国家、区域和国际各级进行审查和评估的办法,供社会发展委员会审议。
失业问题是目前世界上各国普遍关心和重视的一个经济社会问题。在我国也是一个引人关注的社会问题。 失业人员是指在一定年龄以上,有劳动能力,在调查期间无工作,当前有就业的可能并以某种方式寻找工作的人员。按国家统计制度规定,在人口变动和城镇劳动力抽样调查中,对16岁及以上,具有劳动能力并同时符合以下各项条件的人员列为失业人员:一是在调查周内未从事为取得报酬或经营利润的劳动,也没有处于就业定义中的暂...

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