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   130篇
  免费   8篇
  2023年   1篇
  2022年   1篇
  2021年   1篇
  2020年   3篇
  2019年   5篇
  2018年   3篇
  2017年   3篇
  2016年   8篇
  2015年   5篇
  2014年   1篇
  2013年   20篇
  2012年   9篇
  2011年   11篇
  2010年   5篇
  2009年   4篇
  2008年   1篇
  2007年   6篇
  2006年   5篇
  2005年   2篇
  2004年   4篇
  2003年   4篇
  2002年   2篇
  2000年   3篇
  1999年   3篇
  1998年   3篇
  1997年   3篇
  1996年   2篇
  1995年   2篇
  1994年   1篇
  1992年   1篇
  1991年   1篇
  1990年   1篇
  1989年   3篇
  1986年   3篇
  1984年   1篇
  1980年   1篇
  1975年   1篇
  1974年   1篇
  1973年   1篇
  1972年   1篇
  1968年   1篇
  1955年   1篇
排序方式: 共有138条查询结果,搜索用时 0 毫秒
131.
One of the significant issues in the treatment of schizophrenic patients is their nonadherence to medication. While maintenance without medication may be possible for a minority of this group (Gardos and Cole, 1976; Cheung, 1981), most authorities believe that drug therapy should be continued indefinitely, particularly in view of the substantial risk of relapse when medication is discontinued (Prien and Klett, 1972). Davis (1975) reported that the evidence for the efficacy of neuroleptics in preventing relapse was substantial.  相似文献   
132.
133.
134.
135.
While cognitive changes in aging and neurodegenerative disease have been widely studied, language changes in these populations are less well understood. Inflecting novel words in a language with complex inflectional paradigms provides a good opportunity to observe how language processes change in normal and abnormal aging. Studies of language acquisition suggest that children inflect novel words based on their phonological similarity to real words they already know. It is unclear whether speakers continue to use the same strategy when encountering novel words throughout the lifespan or whether adult speakers apply symbolic rules. We administered a simple speech elicitation task involving Finnish-conforming pseudo-words and real Finnish words to healthy older adults, individuals with mild cognitive impairment, and individuals with Alzheimer's disease (AD) to investigate inflectional choices in these groups and how linguistic variables and disease severity predict inflection patterns. Phonological resemblance of novel words to both a regular and an irregular inflectional type, as well as bigram frequency of the novel words, significantly influenced participants' inflectional choices for novel words among the healthy elderly group and people with AD. The results support theories of inflection by phonological analogy (single-route models) and contradict theories advocating for formal symbolic rules (dual-route models).  相似文献   
136.
Sex differences in self-perceptions of intelligence and self-confidence were examined among third through eighth graders. In third grade, differences between the sexes were small and, in the case of perceptions of intelligence, favored the females. By fifth grade, males were more likely to describe themselves as smart and self-confident than were females. These differences persisted into the eighth grade. Further analyses indicated that the sex differences could not be adequately explained by the process of internalizing sex-stereotypes.  相似文献   
137.
138.
This paper presents the epidemiology of suicide and discusses the known risk factors for suicide within a framework designed to encourage a systematic approach to theory testing and prevention. Mental and addictive disorders are the most powerful of the multiple risk factors for suicide in all age groups. Since risk factors for suicide rarely occur in isolation, prevention efforts are more likely to succeed if multiple risk factors are targeted.  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