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   1383篇
  免费   35篇
  国内免费   1篇
  1419篇
  2022年   13篇
  2021年   22篇
  2020年   33篇
  2019年   30篇
  2018年   43篇
  2017年   46篇
  2016年   42篇
  2015年   40篇
  2014年   27篇
  2013年   116篇
  2012年   44篇
  2011年   65篇
  2010年   33篇
  2009年   32篇
  2008年   54篇
  2007年   37篇
  2006年   48篇
  2005年   45篇
  2004年   38篇
  2003年   31篇
  2002年   35篇
  2001年   21篇
  2000年   34篇
  1999年   35篇
  1998年   15篇
  1997年   11篇
  1996年   14篇
  1995年   14篇
  1994年   12篇
  1992年   14篇
  1991年   14篇
  1990年   12篇
  1989年   16篇
  1988年   15篇
  1987年   13篇
  1986年   17篇
  1985年   18篇
  1984年   12篇
  1979年   14篇
  1977年   10篇
  1976年   13篇
  1975年   11篇
  1974年   10篇
  1973年   14篇
  1972年   11篇
  1971年   12篇
  1970年   13篇
  1969年   12篇
  1968年   18篇
  1967年   11篇
排序方式: 共有1419条查询结果,搜索用时 0 毫秒
921.
Wisniewski raises several important points in his comment on our study of the (non)role of similarity in concept combination. He notes that feature diagnosticity is an important factor in property attribution. He also points out that relational interpretations of combined concepts depend on thematic role plausibility, not constituent similarity. We agree with both of these points. Wisniewski further identifies a possible item artifact that might account for our results. However, reexamination of those items fails to support this hypothesis. Wisniewski also claims that an alignment process is necessary to specify how an attributed property should be instantiated in the combined concept. We argue instead that postcomprehension elaboration processes can account for specific property instantiations. Finally, we suggest that the perceived similarity between the constituents of a combined concept is an outcome of the comprehension process, not a prior condition for, or an integral part of, that process.  相似文献   
922.
Glymour  Clark 《Synthese》2000,122(1-2):53-68
Words, Thoughts and Theories arguesthat infants and children discover the physical and psychological featuresof the world by a process akin to scientific inquiry, more or less asconceived by philosophers of science in the 1960s (the theory theory).This essay discusses some of the philosophical background to analternative, more popular, ``modular' or ``maturational' account ofdevelopment, dismisses an array of philosophical objections to the theorytheory, suggests that the theory theory offers an undeveloped project forartificial intelligence, and, relying on recent psychological work oncausation, offers suggestions about how principles of causal inference mayprovide a developmental solution to the ``frame problem'.  相似文献   
923.
Alterations to cognitive function are often reported with depression and anxiety symptoms, yet few studies have examined the same associations with mental well-being. This study examined the association between mental well-being, depression and anxiety symptoms and cognitive function in 1502 healthy adult monozygotic (MZ) and dizygotic (DZ) twins, and the shared/unique contribution of genetic (G) and environmental (E) variance. Using linear mixed models, mental well-being was positively associated (p?β?=?0.127), inhibition (β?=?0.096), cognitive flexibility (β?=?0.149), motor coordination (β?=?0.114) and working memory (β?=?0.156), whereas depression and anxiety symptoms were associated (p?β?=??0.134), inhibition (β?=??0.139), cognitive flexibility (β?=??0.116) and executive function (β?=??0.139). Bivariate twin modelling showed well-being shared a small environmental correlation with motor coordination and a small genetic correlation with working memory. Trivariate twin modelling showed well-being shared a small genetic correlation with inhibition, whereas depression and anxiety symptoms shared a small environmental correlation with inhibition. The remaining variance was mostly driven by unique G and/or E variance. Overall, well-being and depression and anxiety symptoms show both independent and shared relationships with cognitive functions but this is largely attributable to unique G or E variance and small shared G/E variance between pairs of variables.  相似文献   
924.
Problematic drinking has long been established as an important antecedent to the perpetration of intimate partner violence (IPV). As little research has evaluated individual differences beyond anger in this association, this research examines problematic drinking and IPV perpetration through the lens of self-determination theory (SDT), the relational perspective suggesting individuals are motivated to be in their relationship for autonomous (i.e., self-driven) and controlled (i.e., guilt-driven) reasons. We test the hypothesis that problematic drinking is more strongly associated with IPV among those who are controlled in their motivation in four independent samples (N?=?617). College students in relationships completed measures of alcohol consumption, negative alcohol-related consequences, relationship motivation, and IPV perpetration. Results generally suggested that the association between both alcohol consumption and negative alcohol-related consequences and IPV perpetration is only significant among those endorsing greater controlled motivation. This study supports problematic drinking as not being an equal risk factor for all individuals, and suggests that some people may be more vulnerable to problematic drinking resulting in relationship aggression.  相似文献   
925.
926.
927.
928.
929.
930.
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