全文获取类型
收费全文 | 386篇 |
免费 | 31篇 |
国内免费 | 34篇 |
专业分类
451篇 |
出版年
2023年 | 3篇 |
2022年 | 10篇 |
2021年 | 12篇 |
2020年 | 19篇 |
2019年 | 10篇 |
2018年 | 13篇 |
2017年 | 22篇 |
2016年 | 10篇 |
2015年 | 13篇 |
2014年 | 21篇 |
2013年 | 49篇 |
2012年 | 16篇 |
2011年 | 26篇 |
2010年 | 13篇 |
2009年 | 17篇 |
2008年 | 18篇 |
2007年 | 20篇 |
2006年 | 17篇 |
2005年 | 17篇 |
2004年 | 11篇 |
2003年 | 15篇 |
2002年 | 11篇 |
2001年 | 6篇 |
1999年 | 4篇 |
1998年 | 4篇 |
1997年 | 3篇 |
1996年 | 2篇 |
1995年 | 2篇 |
1994年 | 2篇 |
1993年 | 2篇 |
1991年 | 4篇 |
1990年 | 6篇 |
1988年 | 3篇 |
1987年 | 3篇 |
1986年 | 2篇 |
1985年 | 4篇 |
1984年 | 3篇 |
1983年 | 5篇 |
1982年 | 2篇 |
1979年 | 3篇 |
1978年 | 2篇 |
1976年 | 2篇 |
1974年 | 3篇 |
1973年 | 5篇 |
1972年 | 2篇 |
1971年 | 2篇 |
1965年 | 1篇 |
1964年 | 1篇 |
1958年 | 1篇 |
1949年 | 1篇 |
排序方式: 共有451条查询结果,搜索用时 0 毫秒
401.
402.
Human self-consciousness operates at different levels of complexity and at least comprises five different levels of representational processes. These five levels are nonconceptual representation, conceptual representation, sentential representation, meta-representation, and iterative meta-representation. These different levels of representation can be operationalized by taking a first-person-perspective that is involved in representational processes on different levels of complexity. We refer to experiments that operationalize a first-person-perspective on the level of conceptual and meta-representational self-consciousness. Interestingly, these experiments show converging evidence for a recruitment of medial cortical and parietal regions during taking a first-person-perspective, even when operating on different degrees of complexity. These data lend support for the speculative hypothesis, that there exist a neural signature for human self-consciousness that is recruited independent from the degree of representational complexity to be performed. 相似文献
403.
Some studies of the event-related potentials demonstrated a reduction of the voluntary component P3 (P300 or P3b) in youngsters with the attention deficit/hyperactivity disorder (ADHD) or in conduct disorders (CD), and a reduction of the automatic processing component, mismatch negativity, in patients with both ADHD and CD (ADHD+CD). Recently, a passive auditory P3 potential has been elicited by a single stimulus. We therefore tried this potential study in 20 healthy subjects and 20 teenagers with ADHD+CD to search for further evidence of the altered automatic cerebral processing in the latter. Subjects also answered a self-report Dimensional Assessment of Personality Pathology (DAPP). The patient group scored significantly higher on most DAPP traits that reflect problems of emotion control, showed significantly prolonged P2, N2, and P3, and reduced P3. In all subjects Stimulus Seeking was positively correlated with P3 latencies at Fz, Cz, and Pz, and with P3 amplitude at Cz. This study suggests that youngsters with ADHD+CD had pronounced emotion dysregulation, and prominent deficit in passive attention, as reflected by the automatic processing of auditory stimuli. 相似文献
404.
近年来,区域研究的兴起被视为中国当代历史学研究的一种新趋势,一般认为这是在法国年鉴学派影响下,战后历史学目光更多地转向关注下层社会历史的学术潮流的一种表现。在这种学术研究的背景下,国家或王朝的历史不再被视为历史学研究唯一的主题,历史学家更多的是以较小地区的历史过程为研究对象,这样的研究能够更细致和多方面、多层次地展示普通人的活动及社会表现。历史过程的单位从“国家”、“民族”转换为某个地区,体现了历史学家对“历史”的理解发生了某种根本性的转变。而且,地域史的研究取向不仅要发现地方历史中不同于“国家”或“民… 相似文献
405.
Maxwell et al. [Maxwell, J. P., Masters, R. S. W., Kerr, E., & Weedon, E. (2001). The implicit benefit of learning without errors. The Quarterly Journal of Experimental Psychology, 54A, 1049–1068. The implicit benefit of learning without errors. The Quarterly Journal of Experimental Psychology, 54A, 1049–1068] suggested that, following unsuccessful movements, the learner forms hypotheses about the probable causes of the error and the required movement adjustments necessary for its elimination. Hypothesis testing is an explicit process that places demands on cognitive resources. Demands on cognitive resources can be identified by measuring probe reaction times (PRT) and movement times. Lengthened PRT and movement times reflects increased cognitive demands. Thus, PRT and movement times should be longer following errors, relative to successful, movements. This hypothesis was tested using a motor skill (golf putting). Furthermore, the association between error processing and the preparation and execution phases of movement was examined. The data confirmed that cognitive demand is greater for trials following an error, relative to trials without an error. This effect was apparent throughout learning and in both the preparatory and execution phases of the movement. Cognitive effort also appeared to be higher during movement preparation, relative to movement execution. 相似文献
406.
407.
摘 要
基于权力的趋近-抑制理论,本研究探讨权力不稳定性对权力效应产生逆转作用以及权力动机对这一逆转作用的影响。实验采用角色扮演法和真实任务角色来操纵被试的权力水平和权力不稳定性,以赌博任务中的冒险行为和金钱分配任务中的趋利行为来测量被试的权力趋近/抑制效应。结果发现:权力稳定条件下,高权力被试比低权力被试表现出更多的冒险行为和趋利行为;权力不稳定条件下则相反,低权力被试比高权力被试表现出更多的冒险行为和趋利行为。权力不稳定条件下高权力动机的高权力者相比低权力动机的高权力者倾向给自己分配更少的金额数,表现出更为明显的抑制倾向;而高权力动机的低权力者相比低权力动机的低权力者倾向于提出更高要求的金额数,表现出更为明显的趋近倾向。该研究证实了权力不稳定性对权力效应的逆转作用,而权力动机对这一逆转作用起到增强趋势。 相似文献
408.
Human-animal work represents a collaboration between humans and animals to achieve work goals, and is common in the domains of healthcare, therapy, entertainment, and education. Although the scope and types of human-animal work is diversifying and increasing, organizational scholars have yet to explore its impacts on employees. Drawing from the models of compassion and mind perception theories, we first develop a theoretical model pertaining to the development of compassion as a result of human-animal work. In a study with zookeepers (Study 1), we find that human-animal work evokes the emotion of compassion, which in turn is positively associated with employee prosocial behavior and task performance. These mediated effects are moderated by how employees perceive animals—employees are more likely to experience compassion, and in turn, become more prosocial and work better when they generally perceive animals to be able to experience emotions and bodily sensations. Furthermore, two follow-up studies (i.e., Studies 2 and 3) with employees who engage in human-animal work in Hong Kong and the United States reveal that working with animals evokes awe in addition to compassion, and provides insight into their resultant impact on prosocial behavior and task performance. We end by discussing the theoretical and practical implications of this work. 相似文献
409.
Kai Kaspar Alina Vennek?tter 《Advances in cognitive psychology / University of Finance and Management in Warsaw》2015,11(3):64-76
Research in the field of embodied cognition showed that incidental weight
sensations influence peoples’ judgments about a variety of issues and objects.
Most studies found that heaviness compared to lightness increases the perception
of importance, seriousness, and potency. In two experiments, we broadened this
scope by investigating the impact of weight sensations on cognitive performance.
In Experiment 1, we found that the performance in an anagram task was reduced
when participants held a heavy versus a light clipboard in their hands. Reduced
performance was accompanied by an increase in the perceived effort. In
Experiment 2, a heavy clipboard elicited a specific response heuristic in a
two-alternative forced-choice task. Participants showed a significant right side
bias when holding a heavy clipboard in their hands. After the task, participants
in the heavy clipboard condition reported to be more frustrated than
participants in the light clipboard condition. In both experiments, we did not
find evidence for mediated effects that had been proposed by previous
literature. Overall, the results indicate that weight effects go beyond judgment
formation and highlight new avenues for future research. 相似文献
410.
Joseph P. Gaspar Mark A. Seabright Scott J. Reynolds Kai Chi Yam 《The Journal of social psychology》2015,155(4):370-380
Though the decision to behave immorally is situated within the context of prior immoral behavior, research has provided contradictory insights into this process. In a series of experiments, we demonstrate that the effects of prior immoral behavior depend on how individuals think about, or reflect on, their immoral behavior. In Experiment 1, participants who reflected counterfactually on their prior moral lapses morally disengaged (i.e., rationalized) less than participants who reflected factually. In Experiment 2, participants who reflected counterfactually on their prior moral lapses experienced more guilt than those who reflected factually. Finally, in Experiments 3 and 4, participants who reflected counterfactually lied less on unrelated tasks with real monetary stakes than those who reflected factually. Our studies provide important insights into moral rationalization and moral compensation processes and demonstrate the profound influence of reflection in everyday moral life. 相似文献