全文获取类型
收费全文 | 1432篇 |
免费 | 132篇 |
国内免费 | 1篇 |
出版年
2024年 | 8篇 |
2023年 | 21篇 |
2022年 | 16篇 |
2021年 | 34篇 |
2020年 | 63篇 |
2019年 | 60篇 |
2018年 | 83篇 |
2017年 | 91篇 |
2016年 | 112篇 |
2015年 | 35篇 |
2014年 | 53篇 |
2013年 | 174篇 |
2012年 | 90篇 |
2011年 | 105篇 |
2010年 | 53篇 |
2009年 | 50篇 |
2008年 | 73篇 |
2007年 | 65篇 |
2006年 | 62篇 |
2005年 | 40篇 |
2004年 | 37篇 |
2003年 | 34篇 |
2002年 | 17篇 |
2001年 | 6篇 |
2000年 | 14篇 |
1999年 | 8篇 |
1998年 | 11篇 |
1997年 | 7篇 |
1996年 | 7篇 |
1992年 | 8篇 |
1991年 | 4篇 |
1990年 | 8篇 |
1988年 | 9篇 |
1987年 | 5篇 |
1985年 | 3篇 |
1984年 | 3篇 |
1982年 | 10篇 |
1981年 | 6篇 |
1980年 | 6篇 |
1979年 | 6篇 |
1978年 | 5篇 |
1977年 | 4篇 |
1976年 | 4篇 |
1975年 | 4篇 |
1974年 | 5篇 |
1973年 | 8篇 |
1972年 | 4篇 |
1971年 | 3篇 |
1970年 | 4篇 |
1969年 | 3篇 |
排序方式: 共有1565条查询结果,搜索用时 31 毫秒
11.
Frederic M. Lord J. E. Keith Smith Elizabeth Hagen Joshua A. Fishman 《Psychometrika》1962,27(2):207-218
12.
John L.M. Dawson 《International journal of psychology》1967,2(2):115-128
Influences culturelles et physiologiques sur les processus spatio-perceptifs dans L'Ouest africain. 1re partie. — Plusieurs études ont été réalisées dans le Sierra Leone pour tester la validité de certaines hypothèses relatives aux effets d'une culture tribale et d'un trouble endocrinien (Kwashiorkor) sur le développement de la dépendance vis-à-vis du champ et L'acquisition d'aptitudes spatio-perceptives. La première partie traite de la construction d'un test de tridimensionnalité, des variables culturelles et d'une expérience d'enseignement de la tridimensionnalité. La seconde partie présentera L'étude des variables endocriniennes et L'analyse factorielle pour L'ensemble des résultats. 相似文献
13.
Rand J. Gruen Raul Silva Joshua Ehrlich Jack W. Schweitzer Arnold J. Friedhoff 《Journal of personality》1997,65(1):33-47
ABSTRACT It has been hypothesized that individuals who are high on the attribute of self-criticism are particularly vulnerable to failure stress. To test this hypothesis, we examined the relationship between self-criticism and changes in plasma homovanillic acid (HVA; the metabolite of dopamine) and emotion during exposure to an induced-failure task. Participants consisted of 21 women. Plasma HVA and emotion were assessed at three time points: baseline (T1), during stress exposure (T2), and 40 minutes after cessation of the stressor (T3). We found that self-criticism was significantly and positively related to changes in plasma HVA during stress exposure. In addition, the personality attribute was significantly and positively related to subjective ratings of stress and changes in scores on the Confusion-Bewilderment scale of the Profile of Mood States during the task. To our knowledge, this is the first study to report that self-criticism is related to stress-induced changes in biochemistry. 相似文献
14.
Geraldine Dawson Laura Grofer Klinger Heracles Panagiotides Arthur Lewy Paul Castelloe 《Journal of abnormal child psychology》1995,23(5):569-583
Two questions were addressed in the present study: (1) Do autistic and normally developing children exhibit regionally specific differences in electroencephalographic (EEG) activity? (2) Do subgroups of autistic children classified according to Wing and Gould's (1979) system which emphasizes degree of social impairment exhibit distinct patterns of EEG activity? Twenty-eight children with autism (5 to 18 years of age) and two groups of normally developing children (one matched on chronological age and the other on receptive language level) participated. EEG was recorded from left and right frontal, temporal, and parietal regions during an alert baseline condition. Compared to normally developing children, autistic children exhibited reduced EEG power in the frontal and temporal regions, but not in the parietal region. Differences were more prominent in the left than the right hemisphere. Furthermore, subgroups of autistic children based on Wing and Gould's system displayed distinct patterns of brain activity. Compared to autistic children classified as “active-but-odd,” “passive” autistic children displayed reduced alpha EEG power in the frontal region. 相似文献
15.
16.
17.
Apparent volume for geometric solids and life-sized two dimensional representations of these solids was scaled by magnitude estimation. Data were adequately fit by power functions whose exponents were less than those previously reported for judgments of apparent length and area. Object shape and mode of presentation affected both magnitude estimations of apparent volume and the best fitting power function exponents. The influence of shape, both across object shape classes and within the cylinder shape class, appears to depend upon the relative elongation of the vertical dimension. 相似文献
18.
Early infantile autism was found to be associated with an atypical pattern of cerebral lateralization. Based on EEG measures of hemispheric activation during cognitive processing, it was found that 7 of the 10 autistic individuals tested showed a pattern of hemispheric specialization rarely seen in the normal population; namely, a “reversal” in lateralization reflective of a lack of left-hemisphere specialization for linguistic functions. Furthermore, the autistic individuals' pattern of cognitive strengths and weakness is suggestive of a selective impairment of the left cerebral hemisphere. 相似文献
19.
Electrodermal responses to attended and nonattended significant stimuli during dichotic listening 总被引:1,自引:0,他引:1
M E Dawson A M Schell 《Journal of experimental psychology. Human perception and performance》1982,8(2):315-324
Some investigators have found that words previously associated with shock elicit electrodermal responses (EDRs) when presented in the nonattended channel of a dichotic listening task. The present experiment tested for this phenomenon while closely monitoring for shifts in attention to the nonattended channel. College student volunteers verbally shadowed a series of unrelated words presented to the attended channel while words made significant by previous association with shock (and semantically related words) were occasionally presented to the nonattended channel. Three principal findings were obtained. Fist, when EDRs were averaged across all trials and across all subjects, it was found that EDRs were elicited by the significant words presented in the nonattended channel. Second, for the subgroup of subjects that had the significant words presented to the right ear (activating the left cerebral hemisphere), it was found that EDRs were elicited by the significant words presented to the left ear (activating the right cerebral hemisphere), it was found that EDRs were elicited by the significant word seven on trials on which there were no apparent shifts in attention. The results of this study indicate the importance of closely controlling and monitoring for shifts in attention and suggest the potential importance of cerebral laterality in mediating EDRs to stimuli presented in a nonatttended channel. 相似文献
20.
Joshua D. Staller 《Attention, perception & psychophysics》1982,31(3):237-242
Observers searched for a single precued word or its nonword anagram under conditions of rapid serial visual presentation (RSVP). A word advantage was found over a wide range of presentation rates (32-160 msec/frame), under yes-no as well as forced choice conditions, and with both one or two input “channels.” These results suggest that word superiority in word detection occurs at a perceptual locus. 相似文献