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   1844篇
  免费   131篇
  国内免费   1篇
  2023年   15篇
  2022年   23篇
  2021年   26篇
  2020年   42篇
  2019年   63篇
  2018年   74篇
  2017年   86篇
  2016年   86篇
  2015年   59篇
  2014年   75篇
  2013年   241篇
  2012年   94篇
  2011年   92篇
  2010年   76篇
  2009年   74篇
  2008年   67篇
  2007年   65篇
  2006年   65篇
  2005年   59篇
  2004年   56篇
  2003年   52篇
  2002年   50篇
  2001年   17篇
  2000年   18篇
  1999年   31篇
  1998年   26篇
  1997年   25篇
  1996年   24篇
  1995年   16篇
  1994年   17篇
  1993年   19篇
  1992年   15篇
  1990年   10篇
  1989年   18篇
  1988年   9篇
  1987年   11篇
  1986年   12篇
  1985年   12篇
  1984年   10篇
  1983年   13篇
  1982年   20篇
  1981年   7篇
  1980年   7篇
  1979年   8篇
  1978年   13篇
  1977年   9篇
  1976年   9篇
  1975年   9篇
  1974年   6篇
  1973年   9篇
排序方式: 共有1976条查询结果,搜索用时 15 毫秒
951.
Forty-seven patients answered a questionnaire about stress, feelings of indebtedness toward the donor, and psychosocial adjustment following kidney transplantation. The combination of age, general life stress, and transplant-related stress explained 47% of the variance in psychosocial adjustment. Areas of adjustment most influenced by this combination of predictors included attitudes toward health care, domestic, vocational, social adjustment, and psychological distress. Younger patients endorsed higher levels of transplant-related stress and higher levels of psychological distress. Moderate to intense feelings of indebtedness toward the donor were common but were unrelated to psychosocial adjustment posttransplant.  相似文献   
952.
Direct observation data revealed that self‐injurious behavior (SIB) emitted by a young boy with autism occurred primarily within one hour after waking versus all other times of the day. Experimentally manipulated scheduled awakenings supported the hypothesized relation between waking and SIB. A faded‐bedtime procedure was then implemented to stabilize his sleep patterns, which reduced awakenings by 81% and post‐waking SIB by 82%. Copyright © 2004 John Wiley & Sons, Ltd.  相似文献   
953.
Researchers of group creativity have noted problems such as social loafing, production blocking, and especially, evaluation apprehension. Thus, brainstorming techniques have specifically admonished people ‘not to criticize’ their own and others' ideas, a tenet that has gone unexamined. In contrast, there is research showing that dissent, debate and competing views have positive value, stimulating divergent and creative thought. Perhaps more importantly, we suggest that the permission to criticize and debate may encourage an atmosphere conducive to idea generation. In this experimental study, traditional brainstorming instructions, including the advice of not criticizing, were compared with instructions encouraging people to debate—even criticize. A third condition served as a control. This study was conducted both in the United States and in France. Results show the value of both types of instruction, but, in general, debate instructions were superior to traditional brainstorming instructions. Further, these findings hold across both cultures. Results are discussed in terms of the potential positive value of encouraging debate and controversy for idea generation. Copyright © 2004 John Wiley & Sons, Ltd.  相似文献   
954.
To identify marital power difficulties specifically associated with depression, twenty couples in which the female partner was depressed were compared on a range of interpersonal power variables with twenty healthy control couples and also with twenty couples in which the female partner had a disorder other than depression (specifically panic disorder with agoraphobia (PDA)). Couples in the depressed group had two features that distinguished them from couples in both the PDA and control groups and which were independent of relationship dissatisfaction. In the depressed group, both partners reported more physical assault in the year prior to the study and depressed women were more dissatisfied with their control of surplus spending money. Couples in the depressed group had a series of features that distinguished them from couples in both the PDA and control groups but which were due in part to relationship dissatisfaction. Depressed women were less committed to their relationships. Both partners in depressed couples reported more demand–withdraw transactions and less mutual constructive communication within their relationships. Depressed women reported more dissatisfaction with decision-making and greater dissatisfaction in childcare task distribution.  相似文献   
955.
Horvath  Michael  Ryan  Ann Marie 《Sex roles》2003,48(3-4):115-130
A sample of 236 undergraduates (most of whom were White women) rated resumes in which gender, masculinity/femininity, and sexual orientation were manipulated while qualifications were kept constant. Overall, participants rated lesbian and gay male applicants less positively than heterosexual male applicants, but more positively than heterosexual women. Religiosity, beliefs in traditional gender roles, beliefs in the controllability of homosexuality, and previous contact with lesbians and gay men were related to attitudes toward lesbians and gay men, which was in turn related to beliefs about employing them. Several factors were hypothesized to moderate the relationship between beliefs about employing lesbians and gay men and discrimination, although the expected relationships were not found. Implications and directions for future research are discussed.  相似文献   
956.
This study focused on the influence of selective exposure within an experiment designed to investigate context effects on advertising effectiveness. In a semi‐natural viewing environment, 86 participants chose one of four television programmes to view. The programmes belonged to diverse genres: news and current affairs, light entertainment, sport, and action‐adventure. Each programme was interrupted by two commercial breaks containing unfamiliar advertisements for familiar product types. Self‐rated involvement, entertainment, and enjoyment of programmes correlated positively with subsequent measures of memory for and responses to the advertisements. The results support the hypothesis that the operation of selective exposure within an experimental situation may result in positive relationships between predictor variables and measures of advertisement effectiveness. Copyright © 2003 John Wiley & Sons, Ltd.  相似文献   
957.
In this study, preschool children were successfully trained in theory of mind tasks, namely false belief inference and appearance–reality distinction. Results show that both types of training had a direct effect, as measured by the improvement of performance on the FB and AR delayed post‐tests. Both types of training also had an indirect effect, as measured by transfer of the benefits of the training to the task that was not in the training. Finally, both types of training were effective even when the children were trained in a task they had already mastered.  相似文献   
958.
This paper reports two studies of individual psychodynamic counselling provided by a voluntary sector service. The first study examines evidence of the effectiveness of counselling, as evaluated by the General Health Questionnaire and Personal Opinion Survey. Measures of the process of counselling indicated the improvements that clients attributed to counselling, the changes that occurred during it, and the factors that were most beneficial, as well as the approaches used by counsellors. The second study, using the CORE Outcome Measure and ratings of problem severity, found counselling to be equally effective with disadvantaged and non‐disadvantaged clients, as defined by British Department of Health criteria, but these clients differed somewhat in their perceptions of helpful aspects of counselling. Both studies also indicated predictors of positive outcome of counselling. The studies are used to illustrate some of the methodological issues around research in this area.  相似文献   
959.
In this article, I reflect on Luther's doctrine on justification as it came out in different ways in some of his seminal writings between 1518 and 1538, all represented in volume 2 of The Annotated Luther. Discovering the righteousness of God as something already given to humans opened fundamentally new perspectives to Luther.  相似文献   
960.
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