全文获取类型
收费全文 | 516篇 |
免费 | 23篇 |
专业分类
539篇 |
出版年
2023年 | 3篇 |
2022年 | 1篇 |
2021年 | 5篇 |
2020年 | 11篇 |
2019年 | 10篇 |
2018年 | 20篇 |
2017年 | 17篇 |
2016年 | 25篇 |
2015年 | 16篇 |
2014年 | 15篇 |
2013年 | 68篇 |
2012年 | 19篇 |
2011年 | 32篇 |
2010年 | 16篇 |
2009年 | 21篇 |
2008年 | 26篇 |
2007年 | 28篇 |
2006年 | 31篇 |
2005年 | 24篇 |
2004年 | 24篇 |
2003年 | 18篇 |
2002年 | 21篇 |
2001年 | 9篇 |
2000年 | 10篇 |
1999年 | 13篇 |
1998年 | 9篇 |
1997年 | 2篇 |
1996年 | 1篇 |
1995年 | 3篇 |
1994年 | 7篇 |
1993年 | 7篇 |
1992年 | 4篇 |
1991年 | 2篇 |
1990年 | 3篇 |
1989年 | 3篇 |
1988年 | 1篇 |
1987年 | 1篇 |
1986年 | 2篇 |
1985年 | 2篇 |
1982年 | 2篇 |
1981年 | 1篇 |
1980年 | 3篇 |
1976年 | 1篇 |
1975年 | 1篇 |
1973年 | 1篇 |
排序方式: 共有539条查询结果,搜索用时 15 毫秒
471.
Children retain implicitly learned phonological sequences better than adults: a longitudinal study 下载免费PDF全文
Eleonore H.M. Smalle Mike P.A. Page Wouter Duyck Martin Edwards Arnaud Szmalec 《Developmental science》2018,21(5)
Whereas adults often rely on explicit memory, children appear to excel in implicit memory, which plays an important role in the acquisition of various cognitive skills, such as those involved in language. The current study aimed to test the assertion of an age‐dependent shift in implicit versus explicit learning within a theoretical framework that explains the link between implicit sequence memory and word‐form acquisition, using the Hebb repetition paradigm. We conducted a one‐year, multiple‐session longitudinal study in which we presented auditory sequences of syllables, co‐presented with pictures of aliens, for immediate serial recall by a group of children (8–9 years) and by an adult group. The repetition of one Hebb sequence was explicitly announced, while the repetition of another Hebb sequence was unannounced and, therefore, implicit. Despite their overall inferior recall performance, the children showed better offline retention of the implicit Hebb sequence, compared with adults who showed a significant decrement across the delays. Adults had gained more explicit knowledge of the implicit sequence than children, but this could not explain the age‐dependent decline in the delayed memory for it. There was no significant age‐effect for delayed memory of the explicit Hebb sequence, with both age groups showing retention. Overall performance by adults was positively correlated with measures of post‐learning awareness. Performance by children was positively correlated with vocabulary knowledge. We conclude that children outperform adults in the retention over time of implicitly learned phonological sequences that will gradually consolidate into novel word‐forms. The findings are discussed in the light of maturational differences for implicit versus explicit memory systems that also play a role in language acquisition. A video abstract of this article can be viewed at: https://youtu.be/G5nOfJB72t4 相似文献
472.
Mila Mileva A. Mike Burton 《British journal of psychology (London, England : 1953)》2018,109(4):799-811
Unfamiliar face matching is a surprisingly difficult task, yet we often rely on people's matching decisions in applied settings (e.g., border control). Most attempts to improve accuracy (including training and image manipulation) have had very limited success. In a series of studies, we demonstrate that using smiling rather than neutral pairs of images brings about significant improvements in face matching accuracy. This is true for both match and mismatch trials, implying that the information provided through a smile helps us detect images of the same identity as well as distinguishing between images of different identities. Study 1 compares matching performance when images in the face pair display either an open-mouth smile or a neutral expression. In Study 2, we add an intermediate level, closed-mouth smile, to identify the effect of teeth being exposed, and Study 3 explores face matching accuracy when only information about the lower part of the face is available. Results demonstrate that an open-mouth smile changes the face in an idiosyncratic way which aids face matching decisions. Such findings have practical implications for matching in the applied context where we typically use neutral images to represent ourselves in official documents. 相似文献
473.
John A. Hunter Jill Hayhurst Sarah Kafka Mike Boyes Ted Ruffman Kerry O'Brien Maurice Stringer 《Journal of applied social psychology》2013,43(9):1956-1961
The following article examined elevated self‐esteem as a function of a 10‐day developmental voyage. Two studies were conducted. Study 1 demonstrated that participants who completed the voyage experienced elevated self‐esteem. Study 2 replicated and extended these results insofar as it revealed that (a) elevated self‐esteem was maintained 12 months following the voyage; and (b) increasing levels of perceived self‐efficacy and belonging (as assessed on the last day of the voyage), but not social support, each made a unique contribution to these effects. Together, these findings provide converging evidence to suggest that a 10‐day developmental voyage upon the Spirit of New Zealand promotes elevated self‐esteem that is maintained over time, and that perceived self‐efficacy and belonging contribute to this outcome. 相似文献
474.
Wendt M Luna-Rodriguez A Jacobsen T 《Journal of experimental psychology. Human perception and performance》2012,38(3):675-686
In a variety of conflict paradigms, target and distractor stimuli are defined in terms of perceptual features. Interference evoked by distractor stimuli tends to be reduced when the ratio of congruent to incongruent trials is decreased, suggesting conflict-induced perceptual filtering (i.e., adjusting the processing weights assigned to stimuli associated with the target and with the distractor features). In search of evidence for such a mechanism, we administered a flanker task, in which targets and distractors were defined in terms of stimulus location (Experiment 1) or color (Experiment 2). The efficiency of processing stimuli associated with target and distractor features was assessed in intermixed trials of a visual search task, in which a target had to be detected irrespective of these features. In both experiments search times were shorter for stimuli associated with the target feature than with the distractor feature of the flanker task. This effect was increased under conditions of a reduced congruent/incongruent ratio, thereby providing evidence for conflict-dependent perceptual filtering. 相似文献
475.
It has been suggested that affective states can guide higher level cognitive processes and that such affective guidance may
be particularly important when real-life decisions are made under uncertainty. We ask whether affect guides decisions in a
laboratory task that models real-life decisions under uncertainty. In the Iowa gambling task (IGT), participants search for
monetary payoffs in an uncertain environment. Recent evidence against an affective guidance interpretation of the IGT indicates
a need to set a standard for what counts as evidence of affective guidance. We present a novel analysis of IGT, and our results
show that participants’ galvanic skin response (GSR) reflects an affective process that precedes and guides cognition. Specifically,
prior to participants’ knowledge of the optimal strategy, their GSRs are significantly higher when they are about to select
from a bad deck, relative to a good deck, and this difference in GSR is correlated with a behavioral preference for the good
deck. 相似文献
476.
ABSTRACT— We investigated the facial information that socially anxious and nonanxious individuals utilize to judge emotions. Using a reversed-correlation technique, we presented participants with face images that were masked with random bubble patterns. These patterns determined which parts of the face were visible in specific spatial-frequency bands. This masking allowed us to establish which locations and spatial frequencies were helping participants to successfully discriminate angry faces from neutral ones. Although socially anxious individuals performed as well as nonanxious individuals on the emotion-discrimination task, they did not utilize the same facial information for the task. The fine details (high spatial frequencies) around the eyes were discriminative for both groups, but only socially anxious participants additionally processed rough configural information (low spatial frequencies). 相似文献
477.
John M. Littrell Julia A. Malia Mike Vander Wood 《Journal of counseling and development : JCD》1995,73(4):451-458
Counseling designed to be time-limited is a valuable tool for counselors in school settings. Three approaches to brief counseling were investigated in this naturalistic study: problem-focused with task, problem-focused without task, and solution-focused with task. Quantitative and qualitative measures were used to explore aspects of single-session brief counseling. High school students made significant changes from the second-week follow-up to the sixth-week follow-up in alleviating their concerns and increasing the percentage of goal achieved. Students dramatically decreased the intensity of undesired feelings from before the counseling session through the second follow-up. Solution-focused counseling was as effective as the other two approaches, while taking less time. 相似文献
478.
479.
Numerous studies have shown that viewing violence in the media can influence an individual's subsequent aggression, but none have examined the effect of viewing indirect aggression. This study examines the immediate effect of viewing indirect and direct aggression on subsequent indirect aggression among 199 children ages 11 to 14 years. They were shown an indirect, direct, or no-aggression video and their subsequent indirect aggression was measured by negative evaluation of a confederate and responses to a vignette. Participants viewing indirect or direct aggression gave a more negative evaluation of and less money to a confederate than participants viewing no-aggression. Participants viewing indirect aggression gave less money to the confederate than those viewing direct aggression. Participants viewing indirect aggression gave more indirectly aggressive responses to an ambiguous situation and participants viewing direct aggression gave more directly aggressive responses. This study provides the first evidence that viewing indirect aggression in the media can have an immediate impact on subsequent aggression. 相似文献
480.
Stimulus-Response Compatibility Effects have been reported for several components of the reach-to-grasp action during visual object recognition [Tucker, M., & Ellis, R. (1998). On the relations between seen objects and components of potential actions. Journal of Experimental Psychology: Human Perception and Performance, 24, 830-846; Ellis, R., & Tucker, M. (2000). Micro-affordance: The potentiation of actions by seen objects. British Journal of Psychology, 91, 451-471; Tucker, M., & Ellis, R. (2001). The potentiation of grasp types during visual object categorization. Visual Cognition, 8, 769-800; Creem, S. H., & Proffitt, D. R. (2001). Grasping objects by their handles: A necessary interaction between cognition and action. Journal of Experimental Psychology: Human Perception and Performance, 27, 218-228; Craighero, L. Bello, A. Fadiga, L., & Rizzolatti, G. (2002). Hand action preparation influences the responses to hand pictures. Neuropsychologia, 40, 492-502]. The present study investigates compatibility effects for two elements of reach-to-grasp action during the visual mental imagery of objects-the compatibility of an object for grasping with a power and precision grasp, and the orientation of an object (left/right) for grasping by a particular hand (left/right). Experiment 1 provides further evidence for compatibility effects of a 'seen' object for grasping with a power and precision grasp. The experiment shows that compatibility effects are obtainable when an object is presented in an array of four objects and not just on its own. Experiment 2 provides evidence that compatibility effects of an object for grasping with a power and precision grasp can also be observed when participants make an action response to an object 700 ms after it has been removed from view. Experiment 3 investigates compatibility effects for the orientation of an object for grasping by a particular hand during visual mental imagery, but finds no evidence for such effects. The findings are discussed in relation to two arguments put forward to reconcile ecological and representational theories of visual object recognition. 相似文献