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   3361篇
  免费   153篇
  2023年   21篇
  2021年   37篇
  2020年   63篇
  2019年   62篇
  2018年   81篇
  2017年   93篇
  2016年   116篇
  2015年   71篇
  2014年   83篇
  2013年   412篇
  2012年   166篇
  2011年   147篇
  2010年   101篇
  2009年   96篇
  2008年   98篇
  2007年   147篇
  2006年   113篇
  2005年   127篇
  2004年   114篇
  2003年   95篇
  2002年   104篇
  2001年   53篇
  2000年   61篇
  1999年   68篇
  1998年   42篇
  1997年   39篇
  1996年   43篇
  1995年   57篇
  1994年   48篇
  1993年   41篇
  1992年   43篇
  1991年   37篇
  1990年   37篇
  1989年   29篇
  1988年   24篇
  1987年   34篇
  1986年   26篇
  1985年   26篇
  1984年   25篇
  1983年   29篇
  1982年   43篇
  1981年   23篇
  1980年   33篇
  1979年   32篇
  1978年   25篇
  1977年   21篇
  1976年   22篇
  1975年   21篇
  1974年   31篇
  1973年   24篇
排序方式: 共有3514条查询结果,搜索用时 78 毫秒
901.
We conducted an exploratory, qualitative study investigating the factors influencing the use of genetic counseling and prenatal genetic testing for two groups: pregnant women 35 years of age and over (AMA) at the time of delivery and pregnant women with an abnormal maternal serum triple screen (MSAFP3). The convenience sample consisted of 25 semistructured interviews of women/couples and 50 observations of genetic counseling sessions. Worry turned out to be the most important variable influencing decision making about prenatal genetic testing and was greater in the MSAFP3 group than in the AMA group. The women in the AMA group appeared to assign the risk of having a child with Down syndrome to their age category rather than to themselves individually, whereas, the risk perception for women with an abnormal MSAFP3 appeared to have shifted from a general population risk for pregnant women to an individual, personal risk. There was a general lack of understanding and also more misinformation about the MSAFP3 screen compared to amniocentesis. Women in both groups were torn between fear of an invasive test and worry about the health of their fetus for the rest of their pregnancy if they did not undergo amniocentesis.  相似文献   
902.
903.
This article describes a pilot study to examine the usefulness of adding a couples therapy component to inpatient drug and alcohol treatment for women. The treatment model was modified from a 12-week integrative systems model that has been empirically supported in outpatient treatment settings. A team of student-therapists received intensive training and supervision in the modified version. This article discusses the ability of chemical dependency counselors to implement this model, includes pre and post treatment comparisons, and qualitative findings regarding the efficacy of the project. The treatment model promises to be usable, safe, and practical in inpatient settings, and merits a more thoroughgoing clinical trial.  相似文献   
904.
Do people feel that they are obliged to look after older parents and grandparents, support them financially, respect, obey, and maintain contact with them, as well as please them and make them happy? Two surveys of filial obligations were conducted in New Zealand involving 100 Chinese and 103 European families respectively. Across the 587 individuals from two generations, a widely shared obligation hierarchy emerged with social contact and respect on top of all others. Chinese were higher than Europeans on obedience and financial support as predicted, but also on most other obligations. Gender differences, contrary to prediction, were generally absent; but children were significantly higher than their parents on obedience. Obligations were moderately intercorrelated, and also correlated with corresponding expectations. K‐means cluster analysis was used in a novel way to discover three European and four Chinese family obligation types. Further family‐level analysis showed that parental income, grandparents’ residence, and motivations in communicating with elders differentiated the family types.  相似文献   
905.
906.
Over half of refugees are school‐aged children. In host communities, children's attitudes and behaviours are important for the integration of refugee children. This study examines the empathy–attitudes–action model in middle childhood (N = 94, 8 to 11 years old). In both the experimental and control conditions, children were introduced to a (fictional) refugee and told that he or she would be moving to their school. The experimental condition also listened to a storybook about the child's refugee experience. Empathy, outgroup attitudes, and prosocial behaviour toward the incoming child, and refugees as a group, were measured. Although mediation was not supported, the storybook condition reported more empathy and helping intentions, and attitudes predicted helping intentions but not giving to refugees. Results highlight how host‐society children can welcome refugees.  相似文献   
907.
People with physical disabilities are at a higher risk of developing secondary physical and mental health conditions, such as fatigue, obesity, and depression. The purpose of this study was to explore female Paralympic athlete views of effective and ineffective coaching practices. Individual semistructured interviews were conducted with 8 athletes who achieved an average of 8 combined Paralympic and Parapan American medals. A hierarchical content analysis revealed the athletes’ perceptions and experiences of both effective and ineffective coaching strategies and behaviors, including how these experiences affected them on a personal and professional level. All athletes achieved tremendous athletic accomplishments and recognized the importance and value of their coaches in helping them reach such high standards of success. In addition, the participants spoke about male coaches inappropriately addressing their disability and gender and how it negatively influenced their psychological well-being. These results are particularly troublesome when you consider that females with a disability are more susceptible to experiencing discrimination, exclusion, or harassment and more likely to experience body image issues compared to their male counterparts. This research adds to the small body of coaching knowledge in parasport and is one of the first studies to include an all-female sample of Paralympic athletes. In addition, it offers a number of practical implications for coaches, athletes, and the Paralympic community.

Lay Summary: This study adds to the small body of coaching knowledge in parasport by interviewing female Paralympic athletes. Athletes talked about coaches who enhanced their athletic performance and personal development, whereas others spoke about male coaches inappropriately addressing their disability and gender and how it negatively influenced their psychological well-being.  相似文献   
908.
This study evaluated the use of video modeling and video modeling plus video feedback to enhance four adolescents' performance of a dance movement. Intervention was evaluated in a multiple baseline across participants design. This study found that video modeling enhanced performance from baseline, but the addition of video feedback produced further increases. For one participant, improvement was dependent on the perspective of the video model. Implications of these findings and suggestions for future research are discussed.  相似文献   
909.
The association between patients' dietary nonadherence and spouses' involvement in patients' diabetes diet was examined, with spouses' anxiety about nonadherence considered as a mediator of this association. Daily diary data from 128 older adult patients with type 2 diabetes and their spouses were analyzed using multilevel models. Results revealed that on days when patients reported less adherence to their diabetes diet than usual, spouses reported greater anxiety about patients' diabetes management, which, in turn, was related to greater spousal persuasion and pressure the same day. The association between patients' nonadherence and diet‐related support on the same day was not mediated, however, through spouses' anxiety. The findings contribute to an understanding of spouses' responses to patients' nonadherence to their diabetes regimen.  相似文献   
910.
The current study examined the respective role of stepfamily members' individual characteristics and their dyadic relationships in stepfamily members' perceptions of mattering to one another. Parents, stepparents, and adolescents from 86 stepfamilies participated. Applying social relations model analyses, several trends emerged regarding the relative importance of individual and dyadic factors. Parents' and adolescents' reports of mattering to one another were mainly driven by individual factors, whereas relational factors were important to understand the reports of mattering in which the stepparent was one of the dyad members. These findings contribute to stepfamily research by highlighting that stepfamily members' sense of belonging is at least partly a function of the interpersonal adaptation between the stepparent and other family members.  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