全文获取类型
收费全文 | 113篇 |
免费 | 5篇 |
专业分类
118篇 |
出版年
2023年 | 2篇 |
2022年 | 3篇 |
2021年 | 4篇 |
2020年 | 9篇 |
2019年 | 2篇 |
2018年 | 1篇 |
2017年 | 1篇 |
2016年 | 3篇 |
2015年 | 2篇 |
2014年 | 7篇 |
2013年 | 14篇 |
2012年 | 2篇 |
2011年 | 5篇 |
2010年 | 3篇 |
2009年 | 6篇 |
2008年 | 14篇 |
2007年 | 6篇 |
2006年 | 5篇 |
2005年 | 2篇 |
2004年 | 2篇 |
2003年 | 5篇 |
2002年 | 2篇 |
2000年 | 2篇 |
1999年 | 3篇 |
1998年 | 2篇 |
1993年 | 2篇 |
1985年 | 1篇 |
1984年 | 2篇 |
1982年 | 1篇 |
1981年 | 1篇 |
1979年 | 2篇 |
1978年 | 2篇 |
排序方式: 共有118条查询结果,搜索用时 0 毫秒
61.
Parenting-related childhood learning history and panic vulnerability: a test using a laboratory-based biological challenge procedure 总被引:1,自引:0,他引:1
Leen-Feldner EW Blumenthal H Babson K Bunaciu L Feldner MT 《Behaviour research and therapy》2008,46(9):1009-1016
A small but growing literature highlights specific parenting behaviors in increasing panic vulnerability among offspring. The current study examined the association between parenting-related instrumental and observational learning of sick-role behavior during childhood and reactivity to a panic-relevant biological challenge procedure that has evidenced predictive validity in terms of panic onset. Participants were 93 physically and psychologically healthy young adults (39 females; Mage = 23.41 years). As expected, results indicated that instrumental learning experiences involving (panic-relevant) arousal-reactive symptoms predicted increased post-challenge anxiety, arousal, and negative affective valence, even after accounting for variability associated with other theoretically relevant variables (e.g., anxiety sensitivity). Consistent with prior work, this learning history effect was specific to arousal-reactive, as opposed to arousal non-reactive, symptoms. Unexpectedly, observational learning was not related to challenge responding. Findings are discussed in terms of the potential role of parenting in etiologic models of panic development. 相似文献
62.
Human infants readily interpret the actions of others in terms of goals, but the origins of this important cognitive skill are keenly debated. We tested whether infants recognize others′ actions as goal-directed on the basis of their experience with carrying out and observing goal-directed actions, or whether their perception of a goal-directed action is based on the recognition of a specific event structure. Counterintuitively, but consistent with our prediction, we observed that infants appear to extend goal attribution even to biomechanically impossible actions so long as they are physically efficient, indicating that the notion of ‘goal′ is unlikely to be derived directly from infants′ experience. 相似文献
63.
64.
Darlene M. Skinner Jennifer A. Thornton Peter C. Holland 《Learning and motivation》2003,34(4):389-409
In two experiments, rats were trained on two operant serial feature positive discriminations in which one feature was a flavored solution and the second feature was a visual or auditory cue. As in a previous study ([Goddard and Holland, 1996]), transfer of a feature’s control to the target of the other discrimination was not observed when the flavor feature and the reinforcer were flavored sucrose solutions (Experiment 1). The performance of comparison groups showed that this lack of transfer was not due to confounded differences in the event contingencies resulting from having similar stimuli serve as feature and reinforcer. By contrast, in Experiment 2, transfer was observed between visual and flavor features when the flavor feature was unsweetened and the reinforcer was plain sucrose. These results suggest that the lack of transfer in Experiment 1 and in [Goddard and Holland, 1996] study were related to the biological significance or hedonic properties of the sucrose feature. 相似文献
65.
Robert D. Goldney 《New Ideas in Psychology》2003,21(2):141-146
Psycho-social and biological theories of suicide are sometimes presented in a dichotomous manner. It is hypothesised that there is a base rate of suicide in all communities which is influenced not only by biological factors, but also by psycho-social factors. However, various countries or specific groups or regions within a country whose suicide rate diverges significantly from this base rate do so predominantly because of psycho-social factors. This theory has practical implications in terms of where certain countries or regions should focus their suicide prevention programmes. 相似文献
66.
Christel Bidet-Ildei Manuel Gimenes Lucette Toussaint Sophie-Anne Beauprez Arnaud Badets 《Journal of Cognitive Psychology》2017,29(7):821-831
Studies have revealed a close relationship between action–word processing and the detection of point-light biological movements and that this effect can be modulated by the context of action-verb presentation. The goal of the present study was to further examine the extent to which motor representation activation plays a role in this relationship by testing the influence of painless/painful sentence understanding during a listening task. Participants judged the presence or absence of a point-light biological movement that was embedded in a scrambled mask after a congruent or incongruent action sentence was presented. The sentences varied according to the context of action-verb presentation (painful, painless). Perceptual judgments of human movements improved after a prior presentation of a congruent action sentence but only in the painless context. Thus, our findings show that pain included in a semantic context of sentence presentation can preclude the relationship between action–word understanding and point-light biological movement judgments. 相似文献
67.
Gender stereotypes have been implicated in sex-typed perceptions of facial emotion. Such interpretations were recently called into question because facial cues of emotion are confounded with sexually dimorphic facial cues. Here we examine the role of visual cues and gender stereotypes in perceptions of biological motion displays, thus overcoming the morphological confounding inherent in facial displays. In four studies, participants’ judgments revealed gender stereotyping. Observers accurately perceived emotion from biological motion displays (Study 1), and this affected sex categorizations. Angry displays were overwhelmingly judged to be men; sad displays were judged to be women (Studies 2–4). Moreover, this pattern remained strong when stimuli were equated for velocity (Study 3). We argue that these results were obtained because perceivers applied gender stereotypes of emotion to infer sex category (Study 4). Implications for both vision sciences and social psychology are discussed. 相似文献
68.
Sakari Lemola Serge Brand Nicole Vogler Nadine Perkinson-Gloor Mathias Allemand Alexander Grob 《Personality and individual differences》2011,51(2):117-122
This study investigated whether the amount and circadian time of habitual computer game playing were related to depressive symptoms in adolescents and young adults. We expected that habitual late playing relates to more depressive symptoms beyond the effect of the total time of computer game playing as playing at night may involve short, irregular, and disturbed sleep as well as misalignment of the circadian rhythm. 646 adolescents and young adults (ages 13–30; 90.9% males) who play the internet role-playing game World of Warcraft completed an online questionnaire. Habitual computer game playing between 10 pm and 6 am was related to an increased risk of high depression scores independent of the total amount of playing. Adolescents (ages 13–17 years) were most vulnerable when habitually playing during early night (i.e., 10–12 pm), while emergent adults (ages 18–22 years) showed more vulnerability when habitually playing late at night (i.e., after 2 am). The effect was partly mediated by daytime sleepiness but not by sleep loss or insomnia problems. 相似文献
69.
《Médecine & Droit》2021,2021(170):98-101
Medico-legal autopsy sometimes requires the use of the Parasitology-Mycology specialty. Two recent medico-legal clinical cases, involving this specialty, have questioned us. First of all, may a non-conformity biological analytical (compared to accepted and accredited standards by COFRAC) fail the whole biological expertise, and thereafter, the medico-legal expertise of the file? The answer must consider that the raw result obtained as a result of a medical biology technique must be interpreted and discussed by the expert in the discipline (in this case by the parasitologist) before being included in the medical discussion and discussed by the medical examiner. The judgment is secondarily delivered by the judge according to his intimate conviction and without determining the probative value of the examination. Should a post-mortem biological examination be part of an expertise in medical biology or is it a technical and scientific examination? This answer is based on the previous one, considering the significant contribution of the expert who will bring his knowledge, interpreting and discussing the raw result. A simple technical and scientific examination would only provide the raw result without any assessment of the context and circumstances of the biological sample. 相似文献
70.
Laila Craighero Marco Lunghi Irene Leo Valentina Ghirardi Francesca Simion 《Visual cognition》2016,24(9-10):487-498
The present study investigated whether 2-day-old newborns are able to discriminate two translating meaningless Point-Light Displays (PLD) videos, in which the shape of one of them changes compared to that of the other along the trajectory, independently from movement kinematics, and if this ability is present both when stimuli differed at the end or at the beginning of the movement. To manipulate the instant in which along the movement the difference between stimuli was evident, and to maintain every unspecific dissimilarity possibly determining the preference, videos were played in a loop either forward or backwards. In Experiment 1, PLD stimuli moved with natural accelerated-decelerated kinematics; in Experiment 2 they moved at constant velocity. Four groups of newborns were submitted to the preferential looking technique experiments. Results showed that newborns looked longer at natural kinematics and that, irrespective of the type of kinematics, they discriminated the two stimuli only when videos were played forward, that is, only when stimuli differed at the end of the movement. These data suggest that, independently from kinematics, movement translational components induce newborns to allocate attention at the end of the observed movement. Given the strict link between attention and eye movements, we suggest that this effect may bootstrap the system and give rise to proactive gaze, the typical gaze behaviour present during executed and observed goal-directed actions. 相似文献