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   471篇
  免费   28篇
  国内免费   7篇
  2024年   1篇
  2023年   5篇
  2022年   2篇
  2021年   7篇
  2020年   11篇
  2019年   22篇
  2018年   16篇
  2017年   13篇
  2016年   18篇
  2015年   16篇
  2014年   16篇
  2013年   84篇
  2012年   21篇
  2011年   48篇
  2010年   11篇
  2009年   37篇
  2008年   36篇
  2007年   20篇
  2006年   26篇
  2005年   26篇
  2004年   6篇
  2003年   19篇
  2002年   9篇
  2001年   2篇
  2000年   5篇
  1999年   11篇
  1998年   4篇
  1997年   1篇
  1996年   3篇
  1995年   2篇
  1994年   5篇
  1990年   2篇
  1982年   1篇
排序方式: 共有506条查询结果,搜索用时 375 毫秒
411.
This study examines inter-individual differences in how presentation modality affects verbal learning performance. Children aged 5 to 16 performed a verbal learning test within one of three presentation modalities: pictorial, auditory, or textual. The results indicated that a beneficial effect of pictures exists over auditory and textual presentation modalities and that this effect increases with age. However, this effect is only found if the information to be learned is presented once (or at most twice) and only in children above the age of 7. The results may be explained in terms of single or dual coding of information in which the phonological loop is involved. Development of the (sub)vocal rehearsal system in the phonological loop is believed to be a gradual process that begins developing around the age of 7. The developmental trajectories are similar for boys and girls. Additionally, auditory information and textual information both seemed to be processed in a similar manner, namely without labeling or recoding, leading to single coding. In contrast, pictures are assumed to be processed by the dual coding of both the visual information and a (verbal) labeling of the pictures.  相似文献   
412.
413.
414.
The Hebrew Tridimensional Personality Questionnaire was administered to over a thousand individuals in the community, 16–78 years of age. Factor analysis was run first on individual items, and then on the 12 sub-scales described by [Cloninger, C.R., Pryzbeck, T.R., & Svrakic, D.M. (1991). The TPQ: US normative data. Psychological Reports, 69, 1047–1051)]. The factor analyses were restricted to four orthogonal factors in order to attempt confirmation of the corrected four-factor solution [Stallings, M.C., Hewitt, J.K., Cloninger, R.C., Heath, A.C., & Eaves, L.J. (1996). Genetic and environmental structure of the TPQ: three or four temperament dimensions? Journal of Personality and Social Psychology, 70 (1), 127–140)]. In the individual item analysis four orthogonal factors recognizable as Novelty Seeking, Reward Dependence, Harm Avoidance and Persistence emerged. However only up to half of the items originally ascribed to each factor loaded sufficiently and exclusively on the appropriate factor. When the 12 sub-scales were entered into factor analysis the four orthogonal factors were produced, and the structure satisfactorily confirmed. A few exceptions to orthogonality were observed. The data were analyzed for sex differences and age effects. Women scored higher than men did on most sub-scales of Harm Avoidance and Reward Dependence. The younger group (up to 21 years of age) scored higher on Novelty Seeking and Reward Dependence and lower on Harm Avoidance than the older group, but no sex by age interaction was detected. Preliminary normative Israeli data are supplied, and implications of the group differences discussed.  相似文献   
415.
Interest in the Eriksonian notion of generativity and its role in the lives of mature adults has recently increased. In the present study, we examined generativity separately in the roles of wife, worker, and mother, and examined the utility of our strategy relative to more global measurement strategies in explaining variation in well-being. Two samples of employed mothers were studied, one sample employed in private industry and the other in a university setting. Statistical analyses demonstrated that measurement equivalence existed across the two samples (i.e., that the patterns and magnitudes of factor loadings did not differ significantly). For 8 of 11 indices of well-being examined across the two samples, role-specific measures of generativity explained significantly greater variation than did global measures.  相似文献   
416.
Sex differences in cognitive abilities were determined using the norms from two standardizations of the Differential Aptitude Test (DAT) and the Primary Mental Abilities (PMA) conducted between 1979 and 1995 in Spain. The standardized sex differences (ds) were computed separately for the DAT and the PMA subscales. Males scored higher in the DAT subscales Verbal Reasoning, Numerical Ability, Spatial Relations and Mechanical Reasoning, as well as in the PMA subscales Numerical Ability and Mental Rotation. Females scored higher in Inductive Reasoning (PMA-R) in the 1979 and 1995 standardizations. Taken together, these data do not support the hypothesis that cognitive sex differences are disappearing: there are still some differences favoring females and still some differences favoring males.  相似文献   
417.
Advances in DNA technology are leading to major developments in nursing practice in clinical genetics, including the creation of new roles for nurses who care for people with genetic conditions. Application of genetic information and testing is moving genetics into the mainstream of health care. Therefore, it is anticipated that nurses in all areas of practice will become involved in the provision of information about genetic testing and assisting individuals and families in decision making and adjustment to new genetic information. This article provides an overview of the profession of nursing which may be useful to genetic counselors in the development of collaborative relationships between the two professions.  相似文献   
418.
We hypothesized that the degree to which middl-aged mothers are identity-achieved is related both to their well-being and their generativity. A unique feature of this research is the examination of identity and generativity separately in the context of specific role domains. Although midlife women reported significantly lower moratorium and higher diffusion than did college women, reports of identity achievement did not differ between the two samples. Identity achievement was, however, more consistently associated with midlife women's positive well-being than foreclosure, moratorium, or diffusion. While global measures of identity and generativity were not related, significant relationships were observed when identity and generativity were measured separately in the context of specific role domains.  相似文献   
419.
This paper examines the gendered nature of the careers of university professors in Turkey, where 23% of professors are women. This proportion is relatively high compared to Western Europe and the United States, indicating that Turkey is an important country in which to study women and men’s professorial careers in academic institutions. The paper draws on original documentary sources and a qualitative study of Turkish professors. It demonstrates how the interplay between state policy and the dominant family ideology has enabled and constrained both women and men’s careers, but in different ways. The paper also suggests that the progress made towards women’s hierarchical equality may in the future be threatened by the current transformation of the university sector in Turkey.  相似文献   
420.
Research on children's peer conflicts has focused almost exclusively on the conflicts' main parties. This study investigated the role played by third parties of those conflicts. During interviews, 56 participants (ages 8.0 to 14.5) living in poor and violent neighborhoods in urban Colombia narrated 128 recent conflicts they had with, or observed among, peers. Third parties were present in 73%, and actively involved in 65%, of the conflicts. Most commonly, peers supported one side, teachers used repressive means to promote settlements, and parents took over their children's conflicts. Virtually all the participants mentioned ways of promoting a settlement, but only a fraction used them in actual conflicts. Mediation was absent among peer or adult third parties. Third parties' emotions were less intense than those of main parties, suggesting that it might be easier for bystanders to use cognitive capacities acquired through educational interventions promoting peaceful relationships. Aggr. Behav. 31:40–55, 2005. © 2005 Wiley‐Liss, Inc.  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