全文获取类型
收费全文 | 629篇 |
免费 | 38篇 |
国内免费 | 1篇 |
出版年
2024年 | 1篇 |
2023年 | 10篇 |
2022年 | 9篇 |
2021年 | 13篇 |
2020年 | 23篇 |
2019年 | 22篇 |
2018年 | 32篇 |
2017年 | 24篇 |
2016年 | 33篇 |
2015年 | 18篇 |
2014年 | 31篇 |
2013年 | 82篇 |
2012年 | 54篇 |
2011年 | 59篇 |
2010年 | 29篇 |
2009年 | 28篇 |
2008年 | 32篇 |
2007年 | 27篇 |
2006年 | 16篇 |
2005年 | 28篇 |
2004年 | 20篇 |
2003年 | 16篇 |
2002年 | 15篇 |
2001年 | 4篇 |
2000年 | 2篇 |
1999年 | 6篇 |
1998年 | 9篇 |
1996年 | 3篇 |
1992年 | 2篇 |
1991年 | 2篇 |
1990年 | 4篇 |
1988年 | 2篇 |
1987年 | 2篇 |
1986年 | 2篇 |
1985年 | 2篇 |
1983年 | 1篇 |
1981年 | 1篇 |
1979年 | 1篇 |
1978年 | 1篇 |
1974年 | 1篇 |
1973年 | 1篇 |
排序方式: 共有668条查询结果,搜索用时 15 毫秒
231.
This study examines the working memory systems involved in human wayfinding. In the learning phase, 24 participants learned two routes in a novel photorealistic virtual environment displayed on a 220° screen while they were disrupted by a visual, a spatial, a verbal, or—in a control group—no secondary task. In the following wayfinding phase, the participants had to find and to "virtually walk" the two routes again. During this wayfinding phase, a number of dependent measures were recorded. This research shows that encoding wayfinding knowledge interfered with the verbal and with the spatial secondary task. These interferences were even stronger than the interference of wayfinding knowledge with the visual secondary task. These findings are consistent with a dual-coding approach of wayfinding knowledge. 相似文献
232.
Shing YL Werkle-Bergner M Li SC Lindenberger U 《Journal of experimental psychology. General》2008,137(3):495-513
The authors investigated the strategic component (i.e., elaboration and organization of episodic features) and the associative component (i.e., binding processes) of episodic memory and their interactions in 4 age groups (10-12, 13-15, 20-25, and 70-75 years of age). On the basis of behavioral and neural evidence, the authors hypothesized that the two components are functionally related but follow different life-span gradients. In a fully crossed design, age differences in recognition memory for single words versus word pairs (associative demand manipulation) were examined under instructions that emphasized item, pair, or elaborative-pair encoding (strategy manipulation). As predicted, the results showed that the strategic and associative components follow different life-span trajectories. Relative to younger adults, children's difficulties in episodic memory primarily reflected lower levels of strategic functioning. In contrast, older adults showed impairments in both strategic and associative components. The authors conclude that the comparison of strategic and associative components of episodic memory across the life span helps to delineate the two components' unique and interactive contributions to episodic memory performance. 相似文献
233.
Johansson A Santtila P Harlaar N von der Pahlen B Witting K Algars M Alanko K Jern P Varjonen M Sandnabba NK 《Aggressive behavior》2008,34(2):190-202
The genetic and environmental influences on sexual coercion, and to what extent its associations with alcohol use and psychopathy depend on shared genetic and environmental effects, were explored in a Finnish population-based sample of 938 men, aged 33-43 years, using the classical twin study design. All three phenotypes were associated positively and affected by genes (sexual coercion 28%, alcohol use 60%, psychopathy 54%), with 46% of the correlation between sexual coercion and psychopathy, 89% of the correlation between alcohol use and psychopathy and 100% of the correlation between sexual coercion and alcohol use being explained by shared genetic effects. Further, the results showed that a proportion of the variance in sexual coercion was derived from a highly genetic source that was common with alcohol use and psychopathy. This latent factor was hypothesized to reflect a general tendency for antisocial behavior that is pervasive across different situations. Relevant theories on sexual coercion were discussed in light of the results. 相似文献
234.
Neurocognitive aspects of pain perception 总被引:2,自引:0,他引:2
The perception of pain is sensitive to various mental processes such as the feelings and beliefs that someone has about pain. It is therefore not exclusively driven by the noxious input. Attentional modulation involving the descending pain modulatory system has been examined extensively in neuroimaging studies. However, the investigation of neural mechanisms underlying more complex cognitive modulation is an emerging field in pain research. Recent findings indicate an engagement of the ventrolateral prefrontal cortex during more complex modulation, leading to a change or reappraisal of the emotional significance of pain. Taking placebo-induced analgesia as an example, we discuss the contribution of attention, expectation and reappraisal as three basic mechanisms that are important for the cognitive modulation of pain. 相似文献
235.
The present study investigates the mental processes that are applied to previously attended items of working memory. In an object-switching task, participants counted the number of sequentially presented objects. In Experiment 1 the processing time increased when the object category switched from the prior trial compared to a repetition. More importantly, the further in the past the last instance of a current category was presented, the more processing time was necessary - an observation suggesting passive decay rather than inhibition of previously attended items. However, results differed when only two object categories were employed. Experiment 2 suggests that the lack of a clear indication of decay with small numbers of categories was due to participants' expectancy of category switches rather than repetitions. Taken together, the results suggest that working memory items become less accessible the longer they have not been attended to, when strategic processes are controlled. 相似文献
236.
2006年12月,伦敦的建筑师、作家马库思·米尔森拜访了政治理论家、政治理论教授尚塔尔·墨菲.在威斯敏斯特的一系列谈话中,他运用他最近的研究--"作为一种替代的空间实践形式(spatial practice)的冲突性与非共识性参与"--作为他的出发点,询问墨菲关于民主生活以及她对她所谓的"矛盾性共识"的理解. 相似文献
237.
Take The First: Option-generation and resulting choices 总被引:1,自引:0,他引:1
Joseph G. Johnson Markus Raab 《Organizational behavior and human decision processes》2003,91(2):215-229
Experimental decision-making research often uses a task in which participants are presented with alternatives from which they must choose. Although tasks of this type may be useful in determining measures (e.g., preference) related to explicitly stated alternatives, they neglect an important aspect of many real-world decision-making environments—namely, the option-generation process. The goal of the present research is to extend previous literature that fills this void by presenting a model that attempts to describe the link between the use of different strategies and the subsequent option-generation process, as well as the resulting choice characteristics. Specifically, we examine the relationship between strategy use, number and order of generated options, choice quality, and dynamic inconsistency. “Take The First” is presented as a heuristic that operates in ill-defined tasks, based on our model assumptions. An experiment involving a realistic (sports) situation was conducted on suitable participants (athletes) to test the predictions of the model. Initial results support the model’s key predictions: strategies producing fewer generated options result in better and more consistent decisions. 相似文献
238.
Arjan Markus 《Sophia》2004,43(2):29-48
The author argues in this article that it is possible to have a consistent and coherent version of the doctrine of divine
timelessness. Towards the objection that a timeless God cannot act it is defended that a timeless God can certainly act in
the world and can love human people. In spite of the consistency and coherence of the doctrine of divine timelessness, however,
the author has serious problems with the fruitfulness of this doctrine when it comes to essential practices of the Christian
faith, such like seeking help from God, loving God, and prayer. 相似文献
239.
Markus Werning 《Erkenntnis》2004,60(2):145-178
The doctrine that meanings are entitieswith a determinate and independent reality is often believed tohave been undermined by Quine's thought experiment of radicaltranslation, which results in an argument for the indeterminacy oftranslation. This paper argues to the contrary. Starting fromQuine's assumption that the meanings of observation sentences arestimulus meanings, i.e., set-theoretical constructions of neuronalstates uniquely determined by inter-subjectively observable facts,the paper shows that this meaning assignment, up to isomorphism,is uniquely extendable to all expressions that occur inobservation sentences. To do so, a theorem recently proven byHodges is used. To derive the conclusion, one only has to assumethat languages are compositional, abide by a generalized contextprinciple and by what I call the category principle. Theseassumptions originating in Frege and Husserl are coherent withQuine's overall position. It is concluded that Quine'snaturalistic approach does not justify scepticism with regard tomeaning, but should rather result in a view that affiliatessemantics with neuroscience. 相似文献
240.
Nicole M. Stephens MarYam G. Hamedani Hazel Rose Markus Hilary B. Bergsieker Liyam Eloul 《Psychological science》2009,20(7):878-886
ABSTRACT— Models of agency—powerful implicit assumptions about what constitutes normatively "good" action—shaped how observers and survivors made meaning after Hurricane Katrina. In Study 1 , we analyzed how 461 observers perceived survivors who evacuated ( leavers ) or stayed ( stayers ) in New Orleans. Observers described leavers positively (as agentic, independent, and in control) and stayers negatively (as passive and lacking agency). Observers' perceptions reflected the disjoint model of agency, which is prevalent in middle-class White contexts and defines "good" actions as those that emanate from within the individual and proactively influence the environment. In Study 2 , we examined interviews with 79 survivors and found that leavers and stayers relied on divergent models of agency. Leavers emphasized independence, choice, and control, whereas stayers emphasized interdependence, strength, and faith. Although both leavers and stayers exercised agency, observers failed to recognize stayers' agency and derogated them because observers assumed that being independent and in control was the only way to be agentic. 相似文献