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   221篇
  免费   6篇
管理学   28篇
民族学   3篇
人口学   12篇
理论方法论   29篇
综合类   1篇
社会学   136篇
统计学   18篇
  2023年   2篇
  2021年   2篇
  2020年   3篇
  2019年   12篇
  2018年   9篇
  2017年   10篇
  2016年   8篇
  2015年   6篇
  2014年   6篇
  2013年   34篇
  2012年   11篇
  2011年   10篇
  2010年   6篇
  2009年   5篇
  2008年   2篇
  2007年   6篇
  2006年   2篇
  2005年   3篇
  2004年   3篇
  2002年   2篇
  2001年   5篇
  2000年   6篇
  1999年   6篇
  1998年   2篇
  1997年   6篇
  1996年   1篇
  1995年   4篇
  1993年   1篇
  1992年   2篇
  1991年   2篇
  1990年   5篇
  1989年   4篇
  1988年   5篇
  1987年   1篇
  1986年   2篇
  1985年   1篇
  1984年   1篇
  1983年   3篇
  1982年   1篇
  1980年   2篇
  1979年   6篇
  1978年   3篇
  1977年   1篇
  1974年   4篇
  1972年   2篇
  1971年   1篇
  1970年   2篇
  1969年   2篇
  1968年   1篇
  1966年   1篇
排序方式: 共有227条查询结果,搜索用时 15 毫秒
81.
Given are any stated value for sample size and an arbitrary but specified univariate distribution. Let an arbitrary but specified order statistic for a univariate random sample of this size be considered. It is shown that a statistical population always exists, for yielding the sample, such that the distribution of the order statistic is exactly the specified distribution. Some asymptotic implications of these results are outlined.  相似文献   
82.
83.
Since the idea of “women's rights as human rights” emerged, there has been a wave of international donors, organizations and transnational feminist activists successfully delivering pressure and resources in the struggle to mitigate violence against women worldwide. Through these transnational networks, decisions regarding which local problems to address and how to manage them are often made at the international level. Most scholarship has rightly celebrated the advances for women's rights that have been made possible due to the impact of international organizations and transnational advocacy networks. However, there are many dilemmas that arise from this North-centric approach to assigning and managing priorities – especially among development aid organizations. Coordination with international donors is often necessary and has been a major source of advances. However, there are still some potentially harmful impacts of having to engage in these networks in order to address violence against women – including a disproportionate focus on short-term results while neglecting long-term goals. This article articulates these dilemmas and explains how international feminist human rights norms can be more successfully translated into a stronger sense of solidarity across borders and more sustainable advances for women. Examples are drawn from the Central American countries of Costa Rica, El Salvador, Guatemala and Nicaragua.  相似文献   
84.
This paper estimates village-level models of the effects of population variables on the area devoted to upland crop production in Nang Rong district, Thailand. The expansion of upland crops is part of the growth of market agriculture in Nang Rong, and a correlate of deforestation in this setting, The results show that population density (measured as density of village settlement) negatively affects area in upland crops while population growth has a positive effect. Changes in land use associated with population change appear to radiate outward from nuclear village centers. As cash economies are established in rural settings, household formation requires a source of income as well as a subsistence stake. Growth in the population of households is a stronger predictor of the area in upland crops than growth in the number of persons.  相似文献   
85.
86.
With the current emphasis on evidence-based practice, the significance of the social worker–client relationship as a prerequisite to client goal attainment has been de-emphasized. This is particularly problematic with regard to practice with psychotic clients, with whom practitioners often have difficulty establishing therapeutic relationships. The purposes of this article are to examine the communication deficits of persons with psychotic disorders and, with an extended example, to describe five intervention guidelines for social workers toward the goal of developing positive working relationships with them.  相似文献   
87.
Rapid technological change and increased competition are forcing firms to compress the time it takes to develop product families and rapidly realize innovations among successive family members (models). Competition in rapidly changing high-variety markets requires effective management of design information across successive generations of products as well as in the same product generation. This paper considers two complementary approaches to design information management: virtual design and modular design. Virtual design describes the abstraction hierarchy used to represent product function. Modular design describes the hierarchy of physical realizations of the product and leads to a group technology approach to manufacturing. An analytical model is used to describe the impact of design management strategy characterized by investment in tools and infrastructure for virtual design and group technology on product development costs. This model provides insight into the impacts on costs of the mix of standard and revised parts in a product family. Virtual design has greatest impact on cost when there is a large proportion of parts revision, while group technology has most impact on cost when large numbers of standard parts are re-used. Effective management strategy for high variety rapidly changing products should combine both of these approaches and emphasize compatible organizational methods and technology integration.  相似文献   
88.
Parentification has been defined as the familial interactional pattern in which children and adolescents are assigned or assume roles and responsibilities normally the province of adults. Two studies were conducted to examine the role that parentification takes in the context of immigration with regard to its impact on adolescent adaptation. In study 1, a comparison between 70 adolescent immigrants from the Former Soviet Union (FSU) in Israel with 70 nonimmigrant Israeli adolescents showed higher levels of spousal role taking among the immigrant adolescents. In the case of the immigrants, spousal role taking was seen to involve positive relationships with both parents (as opposed to with only one for the nonimmigrants) and to be associated with better coping with stressful events. In study 2, the association between the incidence of parentification and family climates was explored among 123 adolescent immigrants from the FSU in Israel. Of the three climates found, the optimal cohesive independence‐oriented family climate showed a higher incidence of parentification (parental role taking, spousal role taking, parental role for siblings, and nonspecific adult role taking) as opposed to within the unstructured‐conflict‐oriented and control‐oriented family climates. These results seem to strengthen the position that optimal adolescent development following immigration involves a combination of enhanced familial relatedness and assumption of responsibility within a climate that allows age‐appropriate autonomy.  相似文献   
89.
90.
The practive of psychotherapy with persons having schizophrenia has been increasingly abandoned by clinical social workers, even as an adjunct to broad psychosocial interventions, due to the rise in prominence of case management and biological interventions. The author opposes this trend and presents a rationale for including long-term relationship-based clinical treatment with the client population as a major portion of a comprehensive treatment milieu. This article focuses on the difficult process of developing the treatment relationship and is based on a conceptual framework of symbolic interactionism. The process, including seven practive guidelines, is illustrated with a case example.  相似文献   
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