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   856篇
  免费   33篇
管理学   62篇
民族学   6篇
人才学   4篇
人口学   86篇
丛书文集   6篇
理论方法论   117篇
综合类   6篇
社会学   556篇
统计学   46篇
  2023年   17篇
  2022年   5篇
  2021年   9篇
  2020年   37篇
  2019年   62篇
  2018年   70篇
  2017年   70篇
  2016年   48篇
  2015年   48篇
  2014年   44篇
  2013年   150篇
  2012年   40篇
  2011年   38篇
  2010年   29篇
  2009年   16篇
  2008年   22篇
  2007年   31篇
  2006年   15篇
  2005年   12篇
  2004年   19篇
  2003年   12篇
  2002年   14篇
  2001年   6篇
  2000年   5篇
  1999年   7篇
  1998年   3篇
  1997年   7篇
  1996年   3篇
  1995年   3篇
  1994年   3篇
  1993年   2篇
  1992年   2篇
  1991年   4篇
  1990年   3篇
  1989年   1篇
  1988年   2篇
  1987年   4篇
  1986年   5篇
  1983年   4篇
  1982年   3篇
  1981年   1篇
  1980年   1篇
  1979年   1篇
  1978年   2篇
  1977年   2篇
  1976年   2篇
  1975年   2篇
  1973年   2篇
  1970年   1篇
排序方式: 共有889条查询结果,搜索用时 0 毫秒
11.
The purpose of this study was to determine the degree to which a novel training program based on activities of daily living (ADL) would affect performance of ADLs, as well as the fitness of older adults. Fourteen individuals (mean age 82 years) took part in a 10-week control period followed by a 10-week ADL-based training program. Pre- and posttests included the Physical Performance Test (PPT), the Physical Functional Performance-10 (PFP-10), and the Senior Fitness Test (SFT). After the training period, improvements ranging from 7% to 33% (p<.05) were seen on the PPT and PFP-10 and on three items of the SFT. After conversion to standard scores, the magnitude of change in the PPT and the PFP10 was significantly greater (p<.05) than the magnitude of change in the SFT. These data support the idea that this novel ADL-based training program was able to facilitate improved performance of ADLs, as well as select measures of fitness among older adults.  相似文献   
12.
13.
Objective: The purpose of this study was to assess the current state of postsecondary educational settings’ outreach to military women who become students postservice. Participants: Data for the present cross-sectional study were obtained from the American College Health Association’s (ACHA) 2011–2014 National College Health Assessment II (NCHA). Methods: Demographic characteristics of the study sample were explored by calculating frequencies and percentages by military service status. Research questions were explored with Fisher’s exact test, maximum likelihood multiple logistic regression, as appropriate. Results: Women service member and veteran students received health information from their university/college less often than women students with no military experience on the following topics: alcohol and other drug use, depression and anxiety, sexual assault and relationship violence prevention, and stress reduction. Conclusions: The findings of this research identified clear gaps in service provision for women student veterans on college campuses and provided some possible models for intervention development.  相似文献   
14.
Objective: Despite declining cigarette smoking rates in the US, there is a continued need for tobacco prevention education campaigns to reach young adults. Recognizing the need for improved tobacco control messaging, the University of Texas (UT) System engaged The University of Texas at Austin Center for Health Communication to develop a brand and message that would strengthen tobacco control efforts at its 14 institutions. Methods: This article describes the iterative process involved in creating a brand for tobacco control, including an environmental scan, identifying potential message themes, and creating and refining logos. Results: This article highlights the process of developing a system-wide tobacco control brand. Specifically, the process included coordinating an interdisciplinary team with content and design experts, and presenting ideas to stakeholders for serial feedback and refinement, among others. Conclusions: Ultimately, this project offers a model for other systems of higher education interested in pursuing similar initiatives.  相似文献   
15.
Drawing on informational utility, uncertainty management, and self-efficacy models, predictions were developed about how individuals select media messages when faced with the transition from college to postcollege life. Predictions were also made concerning how message exposure influences self-efficacy and behavior. Participants filled out a questionnaire and then browsed a university blog that contained alumni posts about transition success (high-efficacy messages) or failure (low-efficacy messages) in a variety of life domains, including the target domain, romance. Browsing was unobtrusively measured through hyperlink tracking. Results indicate that selective exposure to low-efficacy romance messages was predicted by romance outcome expectancies; romance uncertainty discrepancy had an indirect effect on selective exposure through outcome expectancies and self-efficacy’s impact on outcome expectancies. Thus, outcome expectancies and self-efficacy should be considered when predicting exposure to high- versus low-efficacy messages during a life transition.  相似文献   
16.
17.
18.
Cherlin's (1978 Cherlin, A. 1978. Remarriage as an incomplete institution. American Journal of Sociology, 84: 634650. [Crossref], [Web of Science ®] [Google Scholar]) argument that stepfamilies are incomplete as far as the legal system is concerned is still valid and relevant today. This review of literature discusses the ambiguous role stepparents have in the legal system, both in intact and divorced stepfamilies. Legal scholars and social science researchers' suggestions to help stepfamilies find their place within the legal system are also included to show the variation of the proposed solutions. Scholars seem uncertain as to how to accomplish the task of changing laws to benefit stepfamilies, but agree that laws need to give more authority and recognition to the stepparent role.  相似文献   
19.
20.
Compared to Internet and mobile communications, computer and video games are little used for psychotherapy, (psychosocial) counseling or coaching. This also applies to Serious Games, i.?e. interactive computer games that train cognitive or behavioral skills in a digital learning environment. Avatar-based coaching can be relevant for the coaching practice which includes design features and functional principles of Serious Games and whose example can be used to derive usage potential and risks for both coachs and clients.  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