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   6111篇
  免费   275篇
  2023年   49篇
  2022年   35篇
  2021年   59篇
  2020年   133篇
  2019年   129篇
  2018年   172篇
  2017年   175篇
  2016年   227篇
  2015年   149篇
  2014年   145篇
  2013年   657篇
  2012年   284篇
  2011年   336篇
  2010年   205篇
  2009年   235篇
  2008年   260篇
  2007年   300篇
  2006年   231篇
  2005年   231篇
  2004年   239篇
  2003年   244篇
  2002年   215篇
  2001年   120篇
  2000年   105篇
  1999年   108篇
  1998年   109篇
  1997年   82篇
  1996年   82篇
  1995年   83篇
  1994年   89篇
  1993年   58篇
  1992年   78篇
  1991年   49篇
  1990年   59篇
  1989年   35篇
  1988年   26篇
  1987年   44篇
  1986年   40篇
  1985年   47篇
  1984年   34篇
  1983年   53篇
  1982年   42篇
  1981年   33篇
  1980年   30篇
  1979年   40篇
  1978年   47篇
  1977年   28篇
  1976年   29篇
  1973年   15篇
  1972年   14篇
排序方式: 共有6386条查询结果,搜索用时 15 毫秒
101.
This article argues that currently many aspects of the Near Death Experience (NDE) remain a mystery, even after the more than two decades of discussion and analysis triggered by the publication of Raymond Moody's ground‐breaking study, Life After Life in 1975. It suggests that one reason for this continuing mystery is connected to the current under‐representation of studies of the phenomenon from within philosophy generally, and philosophy of religion in particular. It questions why this under‐representation should exist, suggesting that the very complexity of the NDE demands a thoroughgoing philosophical analysis, and arguing that philosophy and philosophy of religion have a crucial and rightful role alongside other disciplines within any attempt to gain a total understanding of what NDEs, in essence, are.  相似文献   
102.
Neural structures involved in aggression were incorporated into a model on the basis of neuro-anatomical data. A software program written in Smalltalk, the Brain Structure Simulator (Seguin, 1994) was used to simulate the effects of activity levels of different brain structures. Relationships among brain structures were then tested by changing activity levels of key structures. Results were consistent with research reports on the brain basis of aggression (Albert, Walsh, & Jonik, 1993; Pontius, 1984).  相似文献   
103.
104.
This study evaluates the behavioral consequences of childhood abuse (sexual, physical, or both), with particular focus on prevalence of posttraumatic stress disorder (PTSD). Three abuse type groups and nonabused controls were contrasted on behavioral rating scales and on structured psychiatric interview data. The participants (109 abused children and 16 normal control children) were recruited from Arkansas Children’s Hospital and local agencies for abused children. As expected, proportionately more females than males were sexually abused. Overall, males were rated as more disturbed than females. Type of abuse did not consistently influence behavioral ratings. Externalizing scores were significantly higher than internalizing scores in all abused groups. PTSD was diagnosed in 50% of the abused children, with a higher rate for boys who had been sexually abused as opposed to physically abused only (58% versus 13%). The most frequent comorbid condition with PTSD was Separation Anxiety. Sexually abused boys were hospitalized for psychiatric treatment at a higher rate than were other abused children.  相似文献   
105.
In the McGurk effect, perceptual identification of auditory speech syllables is influenced by simultaneous presentation of discrepant visible speech syllables. This effect has been found in subjects of different ages and with various native language backgrounds. But no McGurk tests have been conducted with prelinguistic infants. In the present series of experiments, 5-month-old English-exposed infants were tested for the McGurk effect. Infants were first gaze-habituated to an audiovisual /va/. Two different dishabituation stimuli were then presented: audio /ba/-visual /va/ (perceived by adults as /va/), and audio /da/-visual /va/ (perceived by adults as /da/). The infants showed generalization from the audiovisual /va/ to the audio /ba/-visual /va/ stimulus but not to the audio /da/-visual /va/ stimulus. Follow-up experiments revealed that these generalization differences were not due to a general preference for the audio /da/-visual /va/ stimulus or to the auditory similarity of /ba/ to /va/ relative to /da/. These results suggest that the infants were visually influenced in the same way as Englishspeaking adults are visually influenced.  相似文献   
106.
A total of 229 late adolescents (a large majority 15 to 19 years of age) completed a questionnaire that assesses a broad range of videogame-relevant experiences, preferences, and attitudes. Videogame playing was found to be a more popular, and a more highly regarded, activity among males than females. Gender differences were also found in participants' ratings of their motivations for playing videogames, their evaluations of particular characteristics of videogames, and their selection of their “most favorite” videogame. The differences between frequent and infrequent videogame players appeared to be limited to differences in the extent to which videogame playing is pursued and evaluated as a positive leisure activity, rather than reflecting broad differences in interest or personality. Some relations were found between participants' self-reported personality characteristics (i.e., self-esteem, empathy, conscientiousness, and introversion) and their attitudes toward videogames.  相似文献   
107.
108.
109.
A theory of right action is implicit in Hume's delineation of the virtues. It gives qualified priority to 'rules of justice' as Hume's remarks on 'that species of utility which attends this virtue' require. It is a useful actual-rule, not an ideal possible-rule, purely utilitarian theory that discounts rules of justice in 'extraordinary cases', has a problem when rules conflict, and invites the question 'Why not hark directly to the supreme law of utility in every case?'. It does not reflect contractarian considerations of mutuality of interests evident in Hume's texts, which while sometimes relevant to what is reasonable, are in his view never also relevant to what is moral.  相似文献   
110.
Philosophical Studies -  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