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   4020篇
  免费   247篇
  2024年   3篇
  2023年   55篇
  2022年   55篇
  2021年   72篇
  2020年   118篇
  2019年   156篇
  2018年   191篇
  2017年   177篇
  2016年   170篇
  2015年   143篇
  2014年   167篇
  2013年   498篇
  2012年   296篇
  2011年   272篇
  2010年   143篇
  2009年   158篇
  2008年   187篇
  2007年   202篇
  2006年   144篇
  2005年   148篇
  2004年   137篇
  2003年   137篇
  2002年   126篇
  2001年   47篇
  2000年   44篇
  1999年   44篇
  1998年   45篇
  1997年   36篇
  1996年   35篇
  1995年   29篇
  1994年   29篇
  1993年   26篇
  1992年   16篇
  1991年   16篇
  1990年   12篇
  1989年   16篇
  1988年   14篇
  1987年   9篇
  1986年   10篇
  1985年   12篇
  1984年   10篇
  1983年   8篇
  1982年   19篇
  1981年   8篇
  1980年   3篇
  1979年   5篇
  1978年   5篇
  1977年   3篇
  1974年   2篇
  1973年   3篇
排序方式: 共有4267条查询结果,搜索用时 15 毫秒
1.
This study examined the role of illness uncertainty in pain coping among women with fibromyalgia (FM), a chronic pain condition of unknown origin. Fifty-one FM participants completed initial demographic and illness uncertainty questionnaires and underwent 10-12 weekly interviews regarding pain, coping difficulty, and coping efficacy. Main outcome measures included weekly levels of difficulty coping with FM symptoms and coping efficacy. Multilevel analyses indicated that pain elevations for those high in illness uncertainty predicted increases in coping difficulty. Furthermore, when participants had more difficulty coping, they reported lower levels of coping efficacy. Results were consistent with hypothesized effects. Illness uncertainty accompanied by episodic pain negatively influenced coping efficacy, an important resource in adaptation to FM.  相似文献   
2.
The current study was designed to gain a better understanding of the nature of the relationship between substance use and sexual risk taking within a community sample of women (N = 1,004). Using confirmatory factor analysis, the authors examined the factor structure of sexual risk behaviors and substance use to determine whether they are best conceptualized as domains underlying a single, higher order, risk-taking propensity. A 2 higher order factor model (sexual risk behavior and substance use) provided the best fit to the data, suggesting that these 2 general risk domains are correlated but independent factors. Sensation seeking had large general direct effects on the 2 risk domains and large indirect effects on the 4 first-order factors and the individual indicators. Negative affect had smaller, yet still significant, effects. Impulsivity and anxiety were unrelated to sexual health risk domains.  相似文献   
3.
4.
5.
6.
7.
8.
9.
This study examined the usefulness of an 8-week applied problem-solving training program. Specifically, the study examined (a) whether problem-solving training that emphasised self-management principles would be useful, (b) if the effects of training would persist over time, (c) whether an individual difference variable (problem-solving appraisal) would affect training outcomes, and (d) whether the cognitive responses of the subjects during the course of training were related to their problem-solving appraisal or the change process. Results indicated that problem solving training was effective at enhancing students’ problem-solving appraisal, and that the self-report changes were maintained at a 1 year follow-up. In particular, training seemed most useful for students who initially appraised their problem solving very negatively. Finally, the results suggested that the process-oriented cognitive responses were related to students' initial problem-solving self-appraisal as well as the impact of training. Implications of the results are discussed in terms of counselling interventions, problem solving training, the interpersonal influence process, and future research.  相似文献   
10.
Genetic issues are demanding more attention in the area of public health. Adoption agencies and policymakers are beginning to address these issues where they relate to the adoption process and to the many families involved in adoption in this country. Genetic counselors need to play an active role as both educators of and consultants for adoption professionals and the families with whom they work. To facilitate a partnership between genetics and adoption we have developed a workshop intended to educate adoption professionals about the lifelong implications of genetic conditions on the adoption triad.  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