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   585篇
  免费   32篇
  国内免费   4篇
  621篇
  2024年   2篇
  2023年   6篇
  2022年   5篇
  2021年   8篇
  2020年   16篇
  2019年   23篇
  2018年   21篇
  2017年   17篇
  2016年   21篇
  2015年   18篇
  2014年   21篇
  2013年   75篇
  2012年   24篇
  2011年   37篇
  2010年   23篇
  2009年   12篇
  2008年   32篇
  2007年   33篇
  2006年   25篇
  2005年   26篇
  2004年   28篇
  2003年   28篇
  2002年   18篇
  2001年   10篇
  2000年   6篇
  1999年   7篇
  1998年   9篇
  1997年   7篇
  1996年   4篇
  1995年   2篇
  1994年   2篇
  1993年   4篇
  1991年   3篇
  1990年   1篇
  1988年   3篇
  1987年   4篇
  1986年   3篇
  1985年   3篇
  1984年   5篇
  1983年   3篇
  1982年   3篇
  1981年   5篇
  1980年   6篇
  1979年   1篇
  1978年   4篇
  1977年   2篇
  1976年   1篇
  1975年   1篇
  1972年   1篇
  1971年   1篇
排序方式: 共有621条查询结果,搜索用时 0 毫秒
461.
Three groups of preschool children, 2–4 years old, were observed individually as they listened to a humorous tape recording either alone (Group 1), or after they had observed a nonlaughing (Group 2) or laughing peer model (Group 3) listen to the tape and then leave. There was a significant difference between the laughing model group and the nonlaughing model group in time spent smiling as well as significant differences in time spent laughing among the no model group, the nonlaughing model group, and the laughing model group. It was concluded that imitation learning plays a role in determining whether or not children will laugh or smile in a humorous situation.  相似文献   
462.
463.
Kacmar  K. Michele  Wayne  Sandy J.  Ratcliff  Shannon Himes 《Sex roles》1994,30(11-12):809-828
Sex Roles - Based on the automatic vs. controlled attention argument, this paper tested the contention that the amount of job-relevant information given to decision makers prior to the employment...  相似文献   
464.
Bonzio  Stefano  Pra Baldi  Michele 《Studia Logica》2021,109(5):969-994
Studia Logica - The paper studies the containment companion (or, right variable inclusion companion) of a logic $$\vdash $$ . This consists of the consequence relation $$\vdash ^{r}$$ which...  相似文献   
465.
Family involvement in the treatment of posttraumatic stress disorder (PTSD) among veterans has the potential to improve treatment retention and outcomes. Current protocols that incorporate family members into treatment tend to involve at least 15 sessions, and none are designed to complement Cognitive Processing Therapy (CPT) or Prolonged Exposure (PE), the two most widely used and heavily promoted evidence-based PTSD therapies in the Veterans Affairs (VA) healthcare system. The current paper describes the development and initial feasibility and acceptability of a Brief Family Intervention (the BFI) designed to be delivered as an adjunct to veterans’ individual CPT/PE. The BFI focuses on providing psychoeducation about PTSD and treatment, building family member support for treatment, and reducing family symptom accommodation. A detailed review of the treatment structure and activities is provided, and qualitative data from four dyads (veterans and their spouses/significant others) at baseline and post-intervention are presented. Veterans and partners reported positive responses to the program and were enthusiastic about its utility. Larger randomized controlled studies will be needed to determine the protocol’s efficacy and effectiveness.  相似文献   
466.
467.
This study investigated the relationship between culture, structural aspects of the nuclear and extended family, and functional aspects of the family, that is, emotional distance, social interaction, and communication, as well as geographical proximity. The focus was on the functional aspects of family, defined as members of the nuclear family (mother, father, and their children) and the extended family (grandmother/grandfather, aunt/uncle, cousins). Sixteen cultures participated in this study, with a total number of 2587 participants. The first hypothesis, that the pattern of scores on the psychological measures and the behavioral outcomes are similar across cultures, an indication of cultural universality, was supported. The second hypothesis, that functional relations between members of the nuclear family and their kin are maintained in high‐affluent and low‐affluent cultures, and that differences in functional relationships in high‐ and low‐affluent cultures are a matter of degree, was also supported by the findings. The results suggest that it is less meaningful in cross‐cultural family studies to ask questions about the structure of the family, than to ask about the functional relationships between members of the nuclear family and their kin. In looking only at the nuclear family, one focuses only on those residing in the household, but ignores those important members of the extended family who may reside nearby and their significant relationships with the members of the nuclear family.  相似文献   
468.
This study investigated the relationship between violent video games and children's mood. A total of 71 children aged 8 to 12 years played a paper-and-pencil game, a nonviolent video game, and a violent video game. Results indicate that arousal, as measured by heart rate and self-reported arousal, increased significantly after playing the violent video game, as compared with the other two game conditions, with girls reporting more arousal than did boys. There was no significant increase in aggressive mood scores for either boys or girls after playing the violent game. Positive mood, as measured by positive affect, showed no significant increases or decreases after playing either video game. However, positive mood, as measured by general mood, showed a significant increase after playing the violent game for both boys and girls, but only as compared with the paper-and-pencil game. Results are interpreted in terms of social learning and cognitive information processing theories of aggression.  相似文献   
469.
This study examined the effects of optimism following traumatic stress and pathways through which optimism may act. Rescue and recovery workers at the crash site of US Air Flight 427 (n= 159) were studied 2, 6, 9, and 12 months after the crash to examine optimistic outlook, social support, coping, and stress. As predicted, a more optimistic disposition was associated with less self‐reported distress, less use of avoidant and wishful‐thinking coping strategies, greater use of problem‐focused and seeking‐social‐support coping, and greater availability of social support. Contrary to expectations, coping did not account for the relationships observed between optimism and stress responding. Social support explained some of the effects of optimism on coping and stress, but these mediational effects varied over time. Findings suggest that optimism affects stress and coping directly and indirectly by affecting how much social support is available.  相似文献   
470.
Assessing anxiety and depressive symptoms through direct interviewing of young children has been found to be particularly difficult utilizing standard interview methods. Test–retest reliability of selected anxiety and depression items from the revised Dominic (Valla, Bergeron, Bidaut-Russell, St-Georges, & Gaudet, 1997), a cartoon-based questionnaire based on DSM diagnostic criteria, was investigated among two geographically diverse samples (Los Angeles and St. Louis; N = 37). Overall, kappas were higher for the anxiety items than for the depression items. In both cities the sample included clinic and non-clinic cases of African-American, Hispanic/Latino, and Caucasian children age 6–8; kappas for the anxiety and depression items were higher among the clinic cases than for the community cases. Given the need for psychometrically sound measures for culturally diverse samples of children, this initial report suggests that the use of selected Dominic items holds promise as a cartoon-based assessment of young children.  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