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   560篇
  免费   20篇
管理学   50篇
民族学   2篇
人口学   48篇
理论方法论   100篇
综合类   7篇
社会学   326篇
统计学   47篇
  2023年   3篇
  2022年   3篇
  2021年   5篇
  2020年   10篇
  2019年   14篇
  2018年   11篇
  2017年   18篇
  2016年   17篇
  2015年   11篇
  2014年   12篇
  2013年   103篇
  2012年   22篇
  2011年   23篇
  2010年   5篇
  2009年   19篇
  2008年   27篇
  2007年   17篇
  2006年   17篇
  2005年   10篇
  2004年   20篇
  2003年   14篇
  2002年   11篇
  2001年   16篇
  2000年   12篇
  1999年   5篇
  1998年   8篇
  1997年   15篇
  1996年   11篇
  1995年   14篇
  1994年   7篇
  1993年   10篇
  1992年   8篇
  1991年   8篇
  1990年   3篇
  1989年   4篇
  1988年   9篇
  1987年   6篇
  1986年   6篇
  1985年   7篇
  1984年   2篇
  1983年   3篇
  1982年   3篇
  1981年   5篇
  1980年   3篇
  1979年   4篇
  1978年   8篇
  1977年   2篇
  1975年   3篇
  1970年   1篇
  1967年   1篇
排序方式: 共有580条查询结果,搜索用时 296 毫秒
81.
This typology of families is composed of five family systems named “Two Against the World”, “Children Come First”, “Share and Share Alike”, “Every Man for Himself”, and “Until Death Do Us Part”. Each may occur as a pure form but mixtures are common. Variables such as purity of the system, timing of the emergence of a system and the family's flexibility in shifting from one system to another determine outcomes for sickness or health. The therapist's ability to recognise these systems gives coherence to family therapy and improves its effectiveness.  相似文献   
82.
The relative deprivation perspective was widely employed in the social movement literature of the late 1960s and early 1970s. In spite of the growing popularity of some newer approaches which criticize the relative deprivation perspective (resource mobilization or resource management perspectives), there have been no attempts to analyze and evaluate the relative deprivation perspective in any systematic fashion. The purpose of this paper is to review some of the “classic” relative deprivation literature in order to critically assess the perspective on the basis of its theoretical coherence and clarity and its empirical validity. The general conclusion reached is that while the relative deprivation perspective was an advance over earlier approaches which viewed social movements as resulting from the expression of irrational impulses, the relative deprivation perspective is itself affected by too many serious conceptual, theoretical, and empirical weaknesses to be useful in accounting for the emergence and development of social movements.  相似文献   
83.
This paper reviews findings from a panel study of Boston area unemployed men and their families. Psychological effects of unemployment on workers and their wives are summarized, particularly for the first half year of joblessness. Family responses to job loss are also examined, including the role of the marital relationship in buffering workers' stress. Finally, policy and service implications of this research are discussed. Consideration is given not only to the mental health needs of workers, but to frequently overlooked qualities of efficacy and resilience among the unemployed.  相似文献   
84.
This paper discusses measurement issues related to the evaluation of computer-tailored health behavior change programs. As the first generation of commercially available tailored products is utilized in health promotion programming, programmers and researchers are becoming aware of the unique challenges that the evaluation of these programs presents. A project is presented that used an online tailored health behavior assessment (HBA) in a worksite setting. Process and outcome evaluation methods are described and include the challenges faced, and strategies proposed and implemented, for meeting them. Implications for future research in tailored program development, implementation, and evaluation are also discussed.  相似文献   
85.
To determine sex and race differences in muscle power per unit of muscle contraction, knee-extensor muscle power normalized for knee-extensor muscle volume was measured in 79 middle-aged and older adults (30 men and 49 women, age range 50-85 years). Results revealed that women displayed a 38% faster peak movement velocity than men and African Americans had a 14% lower peak movement velocity than Whites of a similar age when expressed per unit of involved muscle (p < .001). As expected, men exhibited greater knee-extensor strength and peak power per unit of muscle than women, but women had a faster knee- extension movement velocity per unit of muscle than men at the same relative strength level. Moreover, African Americans had greater knee-extensor muscle volume than Whites but exhibited lower knee-extensor strength and lower movement velocity per unit of muscle when tested at the same relative strength levels.  相似文献   
86.
This paper describes the first post-Master's program in the US in end-of-life care for social workers. Developed at the Smith College School for Social Work, this program used innovative relational methods in student recruitment, curricular design, supervision, and leadership development, based upon input from the faculty, students, and field supervisors. Collaborations emerged with funders, agencies, and programs nationally. The program was based on a pedagogical stance that clinical work with dying people requires the capacity to be fully present- in individual, group, and family work; in interdisciplinary meetings; and in advocating for quality and equity of care-while attending to diverse and at-risk populations. Students deepened their clinical skills and took leadership in the field of end-of-life care.  相似文献   
87.
A complete two-way cross-classification design is not practical in many settings. For example, in a toxicological study where 30 male rats are mated with 30 female rats and each mating outcome (successful or unsuccessful)is observed, time and resource considerations can make the use of the complete design prohibitively costly. Partially structured variations of this design are, therefore, of interest (e.g., the balanced disjoint rectangle design, the fully diagonal design, and the "S"-design). Methodology for analyzing binary data from such incomplete designs is illustrated with an example. This methodology, which is based on infinite population sampling arguments, allows the estimation of the mean response, among-row correlation coefficient, among-column correlation coefficient, and the within-cell correlation coefficient as well as their standard errors.  相似文献   
88.
89.
90.
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