全文获取类型
收费全文 | 206篇 |
免费 | 25篇 |
出版年
2023年 | 3篇 |
2022年 | 1篇 |
2021年 | 4篇 |
2020年 | 17篇 |
2019年 | 14篇 |
2018年 | 11篇 |
2017年 | 13篇 |
2016年 | 20篇 |
2015年 | 14篇 |
2014年 | 15篇 |
2013年 | 28篇 |
2012年 | 18篇 |
2011年 | 10篇 |
2010年 | 8篇 |
2009年 | 4篇 |
2008年 | 13篇 |
2007年 | 1篇 |
2006年 | 1篇 |
2005年 | 3篇 |
2004年 | 6篇 |
2003年 | 8篇 |
2002年 | 1篇 |
2001年 | 2篇 |
1999年 | 1篇 |
1998年 | 4篇 |
1997年 | 1篇 |
1995年 | 1篇 |
1992年 | 1篇 |
1991年 | 2篇 |
1990年 | 1篇 |
1988年 | 1篇 |
1986年 | 1篇 |
1984年 | 2篇 |
1982年 | 1篇 |
排序方式: 共有231条查询结果,搜索用时 0 毫秒
51.
Understanding the neurophysiological mechanisms of learning is important for both fundamental and clinical neuroscience. We present a neurophysiologically inspired framework for understanding cortical mechanisms of feedback-guided learning. This framework is based on dynamic changes in systems-level oscillatory synchronization, reflecting changes in synaptic plasticity between stimulus-processing and motor areas that are modulated in a top-down fashion by different areas of the prefrontal cortex. We make new and testable predictions for how large-scale cortical networks support learning from feedback. Testing these predictions may provide new insights into the basic mechanisms underlying learning and how these mechanisms may be impaired in clinical disorders in which feedback learning is compromised. 相似文献
52.
Katharina C. H. Reinecke Niklas D. Neumann Peter Joraschky Hedda Lausberg 《Counselling and Psychotherapy Research》2023,23(2):334-348
In the psychotherapeutic treatment of social phobia, the hand movement behaviour exhibited during the interaction provides information about the success of the therapy. In particular, the degree of mutual somatosensory stimulation of the hands (hands moving on each other, as a unit, apart) appears to be relevant regarding the patient's mental state. To test this hypothesis, the present study investigates hand coordination in the course of psychotherapy in patients with and without symptom improvement and in the corresponding therapeutic dyads. Forty-two videos of patient–therapist dyads consisting of 21 patients (n = 11 non-improved; n = 10 improved; according to Liebowitz Social Anxiety Scale self-assessment) from the Social Phobia Research Network project were investigated in early psychotherapy sessions and in pre-last sessions. Hand movements of four randomised video sequences per dyad were analysed with NEUROGES®-ELAN. Patients with non-improved symptoms displayed shorter act apart coordination and more act on each other coordination than patients with improved symptoms. Patients displayed more act apart and act on each other and less act as a unit coordination than therapists. In therapeutic dyads, act on each other coordination in early sessions, as well as short act apart coordination, was significantly related to non-improvement. Patients with non-improved symptoms are characterised by more hand coordination associated with a high degree of somatosensory stimulation serving self-regulation (act on each other), as well as short complex gestural expressions (act apart). Thus, hand coordination constitutes a progression and outcome parameter informing on somatosensory stimulation. 相似文献
53.
54.
Current models of multitasking assume that dual-task performance and the degree of multitasking are affected by cognitive control strategies. In particular, cognitive control is assumed to regulate the amount of shielding of the prioritised task from crosstalk from the secondary task. We investigated whether and how task shielding is influenced by mood states. Participants were exposed to two short film clips, one inducing high and one inducing low arousal, of either negative or positive content. Negative mood led to stronger shielding of the prioritised task (i.e., less crosstalk) than positive mood, irrespective of arousal. These findings support the assumption that emotional states determine the parameters of cognitive control and play an important role in regulating dual-task performance. 相似文献
55.
To help or not to help an outgroup member: The role of the target's individual attributes in resolving potential helpers' motivational conflict 下载免费PDF全文
Birte Siem Katharina Lotz‐Schmitt Stefan Stürmer 《European journal of social psychology》2014,44(4):297-312
When people are faced with the decision of whether or not to help an outgroup member, they often experience conflicting motivational tendencies due to the concurrent presence of factors prompting help and factors prompting non‐help. We argue that one way of how people deal with this conflict is by taking a closer look at the target's individual attributes, especially at those indicating the target's benevolence. Findings of Experiment 1 (N = 96), in which we manipulated intercultural dissimilarity between participants and a (fictitious) recipient of help and normative pressure to help as two factors affecting motivational conflict, support this basic assumption. Specifically, response latencies analyses confirmed that participants assigned a culturally highly dissimilar target spent more time on inspecting target‐related information when normative pressure, and thus motivational conflict, was high than when it was low. Experiment 2 (N = 141) extended these findings by demonstrating that providing potential helpers with explicit information about an outgroup member's benevolence increased helping intentions through reducing their negative interaction expectancies (and thus motivational conflict). As expected, this mediational relationship could only be observed for participants assigned a culturally highly dissimilar target. Experiment 3 (N = 46) replicated these mediation findings in a within‐subjects design. Copyright © 2014 John Wiley & Sons, Ltd. 相似文献
56.
57.
Jürgen Nicolai Christina Gundacker Katharina Teeselink Hans Rudolf Güttinger 《Animal cognition》2014,17(1):143-155
We studied human melody perception and production in a songbird in the light of current concepts from the cognitive neuroscience of music. Bullfinches are the species best known for learning melodies from human teachers. The study is based on the historical data of 15 bullfinches, raised by 3 different human tutors and studied later by Jürgen Nicolai (JN) in the period 1967–1975. These hand-raised bullfinches learned human folk melodies (sequences of 20–50 notes) accurately. The tutoring was interactive and variable, starting before fledging and JN continued it later throughout the birds’ lives. All 15 bullfinches learned to sing alternately melody modules with JN (alternate singing). We focus on the aspects of note sequencing and timing studying song variability when singing the learned melody alone and the accuracy of listening-singing interactions during alternatively singing with JN by analyzing song recordings of 5 different males. The following results were obtained as follows: (1) Sequencing: The note sequence variability when singing alone suggests that the bullfinches retrieve the note sequence from the memory as different sets of note groups (=modules), as chunks (sensu Miller in Psychol Rev 63:81–87, 1956). (2) Auditory–motor interactions, the coupling of listening and singing the human melody: Alternate singing provides insights into the bird’s brain melody processing from listening to the actually whistled part of the human melody by JN to the bird’s own accurately singing the consecutive parts. We document how variable and correctly bullfinches and JN alternated in their singing the note sequences. Alternate singing demonstrates that melody-singing bullfinches did not only follow attentively the just whistled note contribution of the human by auditory feedback, but also could synchronously anticipate singing the consecutive part of the learned melody. These data suggest that both listening and singing may depend on a single learned human melody representation (=coupling between perception and production). 相似文献
58.
59.
60.
Katharina Eckstein Philipp Jugert Peter Noack Michel Born Tulin Sener 《Research in human development》2015,12(1-2):44-62
Drawing on data from a large-scale international project, this research examined predictors of civic engagement between immigrant (n = 599) and majority youth (n = 1,027) in Belgium, Germany, and Turkey. In all three countries immigrants were found to be more civically engaged than their majority peers. Further, based on the assumptions of the civic voluntarism model, civic engagement was predicted by resources, social experiences, and psychological engagement (i.e., internal political efficacy). The results showed that predictors differed by ethnic background. Although internal political efficacy beliefs were only found to be a significant predictor of civic engagement among majority youth, involvement in social networks was found to be a more meaningful predictor among immigrant youth. These results are discussed in terms of theoretical and practical implications. 相似文献