首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   1048篇
  免费   67篇
  2023年   8篇
  2021年   4篇
  2020年   23篇
  2019年   47篇
  2018年   45篇
  2017年   62篇
  2016年   54篇
  2015年   45篇
  2014年   27篇
  2013年   232篇
  2012年   35篇
  2011年   37篇
  2010年   40篇
  2009年   35篇
  2008年   37篇
  2007年   28篇
  2006年   20篇
  2005年   19篇
  2004年   19篇
  2003年   17篇
  2002年   30篇
  2001年   19篇
  2000年   15篇
  1999年   10篇
  1998年   16篇
  1997年   18篇
  1996年   5篇
  1995年   7篇
  1994年   8篇
  1993年   11篇
  1992年   6篇
  1991年   5篇
  1990年   10篇
  1989年   4篇
  1988年   11篇
  1987年   9篇
  1985年   9篇
  1984年   6篇
  1983年   8篇
  1982年   8篇
  1981年   4篇
  1980年   7篇
  1979年   6篇
  1978年   5篇
  1977年   6篇
  1976年   4篇
  1975年   4篇
  1974年   3篇
  1972年   7篇
  1970年   3篇
排序方式: 共有1115条查询结果,搜索用时 15 毫秒
101.
The transitional agro‐ecological zone of Ghana, located between the richly endowed south and the impoverished north, has attracted seasonal and permanent farm migrants, mainly from northern Ghana, who now live side by side with the indigenous people. While migrants have higher numbers of Muslims, indigenous people are mainly Christians. Although the majority of the migrants live in migrant quarters with less favourable socio‐economic conditions, they are more successful farmers and therefore wealthier. The objectives are to examine the varying effect of fertility determinants among migrants and indigenous females. This paper uses data collected in 2002 among 194 females aged 15 to 49 years. Multiple regression models are used to assess fertility determinants. Results show that although migrant households were wealthier, migrant females were more traditional. They had more children living in foster care, and a lower proportion of them approved of men participating in household activities. In addition, they were less well educated, recorded higher infant mortality, gave birth earlier and used less contraception. Furthermore, while a female's migration status is statistically significant so far as non‐proximate determinants of fertility are concerned, the same variable is not significant with respect to proximate determinants. In addition, a married female migrant would on average have almost one more child compared to her indigenous counterpart, and migrant females who had experienced the loss of a child would on average have 2.5 more children compared to their indigenous counterparts. Finally, more affluent migrant females have 0.08 fewer children compared to their indigenous counterpart.  相似文献   
102.
Anthropologists have showed only marginal interest in road safety, despite the loss of some 1.3 million people killed in road crashes every year, the bulk of which occurs in ‘developing’ countries. 2011 marks the beginning of a UN Decade of Action for Road Safety. Its scope is ambitious: to save five million lives and fifty million injuries by the end of the ‘decade’ in 2020. In this article, the author examines the way public health professionals and educators have appropriated the language of epidemiology to argue that road death and injury can be viewed as an ‘epidemic on wheels’ or a ‘disease of development’, to mention two often cited epithets among participants in the global road safety lobby. One major consideration of interest to anthropologists and policy makers is to what extent this effectively essentializes road death in Africa and depoliticises its injury politics. Bearing in mind the historical context of medical interventions in Africa, the article examines the global road safety lobby and its affinity with public health as a form of transnational governance, arguing alternatively that if the UN Decade of Action on Road Safety is to have any significant impact, it must recognize more clearly the political stakes being raised in claims to reduce deaths and injuries caused by automobility.  相似文献   
103.
104.
105.
The emergence and organisation of amateur networks of observation in Britain in the period between 1920 and 1940 are addressed in this paper. It examines the geographical, organisational and epistemological associations between networks of ornithological observation (traced through the British Trust for Ornithology), which emerged from the 1920s, and amateur ethnography (traced through Mass-Observation) which emerged in the late 1930s. I approach these ‘observational cultures’ as spaces which brought together new concepts of the local, of everyday nature and society, as well as the possibilities of changing the everyday. The paper suggests that popular observation during the period partly constituted a reframing of ways of knowing Britain differentiated through the everyday production of natural and social knowledge and the construction of the active citizen and new communities of practice.  相似文献   
106.
107.
108.
109.
110.
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号