全文获取类型
收费全文 | 625篇 |
免费 | 64篇 |
国内免费 | 102篇 |
出版年
2024年 | 2篇 |
2023年 | 15篇 |
2022年 | 15篇 |
2021年 | 19篇 |
2020年 | 33篇 |
2019年 | 31篇 |
2018年 | 30篇 |
2017年 | 40篇 |
2016年 | 21篇 |
2015年 | 22篇 |
2014年 | 33篇 |
2013年 | 104篇 |
2012年 | 22篇 |
2011年 | 27篇 |
2010年 | 25篇 |
2009年 | 27篇 |
2008年 | 37篇 |
2007年 | 32篇 |
2006年 | 37篇 |
2005年 | 28篇 |
2004年 | 36篇 |
2003年 | 16篇 |
2002年 | 21篇 |
2001年 | 19篇 |
2000年 | 7篇 |
1999年 | 12篇 |
1998年 | 5篇 |
1997年 | 5篇 |
1996年 | 13篇 |
1995年 | 5篇 |
1994年 | 12篇 |
1993年 | 9篇 |
1992年 | 5篇 |
1991年 | 7篇 |
1990年 | 3篇 |
1989年 | 2篇 |
1988年 | 2篇 |
1986年 | 2篇 |
1983年 | 1篇 |
1982年 | 3篇 |
1981年 | 2篇 |
1980年 | 1篇 |
1979年 | 1篇 |
1978年 | 1篇 |
1976年 | 1篇 |
排序方式: 共有791条查询结果,搜索用时 15 毫秒
241.
ABSTRACTWe examined whether enhancing (vs. not enhancing) the emotionality of a referent public good influences the subsequent valuation of a target public good. We predicted that it would and that the directionality of its impact would depend on a fundamental cognitive process – categorisation. If the target and referent goods belong to the same domain, we expected that the effect on the target would be in the same direction as the emotional enhancement of the referent (assimilation effect). However, if the target and referent goods belong to different domains, we expected that the effect on the target would be either negligible or in the opposite direction to that of the emotional enhancement of the referent (null or contrast effect). In Experiment 1 we examined the impact of emotionally enhancing a referent public good on feelings towards a target public good, whereas in Experiment 2 on the willingness to contribute towards a target public good. The results support the predicted interaction, which was driven by an assimilation effect for same-domain goods and a null effect for different-domain goods. In doing so, the present findings highlight the interplay between cognition and emotion in the valuation of public goods. We discuss theoretical and practical implications. 相似文献
242.
项目曝光率关系到题库建设和测验安全,是计算机化自适应测验(Computerized Adaptive Testing, CAT)需要考虑的重要问题。在认知诊断 CAT 情形下,首先基于传统 CAT 中 a-分层方法的思想提出按项目信息量对题库分层的分层多阶段(Stratified Multistage, SM)选题方法;然后将 SM 方法与项目合格(Item Eligibility, IE)方法相结合得到SMIE方法。在此基础上,开展模拟研究比较SM、IE、SMIE、最大修正优先指标(Maximum Modified Priority Index, MMPI)方法、限制阈值(Restrictive Threshold, RT)方法和限制进度(Restrictive Progressive, RPG)方法的选题表现。总体上,它们的测量精度从高到低依次为IE、SM、SMIE、RT、RPG和MMPI方法;项目曝光分布均匀性的优劣次序为MMPI、RPG、SMIE、RT、SM和IE方法;SMIE和RT方法能较好地平衡测量精度和项目曝光均匀性要求。 相似文献
243.
244.
An item-cued directed forgetting paradigm was used to investigate the ability to control episodic memory and selectively encode complex coloured pictures. A series of photographs was presented to 21 participants who were instructed to either remember or forget each picture after it was presented. Memory performance was later tested with a recognition task where all presented items had to be retrieved, regardless of the initial instructions. A directed forgetting effect—that is, better recognition of “to-be-remembered” than of “to-be-forgotten” pictures—was observed, although its size was smaller than previously reported for words or line drawings. The magnitude of the directed forgetting effect correlated negatively with participants’ depression and dissociation scores. The results indicate that, at least in an item method, directed forgetting occurs for complex pictures as well as words and simple line drawings. Furthermore, people with higher levels of dissociative or depressive symptoms exhibit altered memory encoding patterns. 相似文献
245.
Oskari Kuusela 《International Journal of Philosophical Studies》2013,21(1):57-75
Abstract Transcendental arguments have been described as undogmatic or non‐dogmatic arguments. This paper examines this contention critically and addresses the question of what is required from an argument for which the characterization is valid. I shall argue that although transcendental arguments do in certain respects meet what one should require from non‐dogmatic arguments, they – or more specifically, what I shall call ‘general transcendental arguments’ – involve an assumption about conceptual unity that constitutes a reason for not attributing to them the status of non‐dogmatic arguments. As a solution to this problem I distinguish general transcendental arguments from what I shall call ‘specific transcendental arguments’ and seek to explain how by limiting the use of transcendental arguments to the latter type it would be possible to avoid dogmatism. This methodological adjustment also opens up a possibility of re‐interpreting transcendental arguments from the past in a novel non‐dogmatic fashion. 相似文献
246.
Several researchers have studied how we process and perceive gaze direction. However, it is still unclear at which perceptual stage of gaze processing (encoding or/and categorization), attention is required to judge gaze direction. We report a study in which we manipulated the difficulty of gaze perceptual judgements (easy vs. difficult) and used the locus-of-slack method to test the role of different types of attention (spatial and central) in the encoding and categorization of gaze direction. In Experiment 1 we used the spatial cueing paradigm to investigate if gaze direction judgements can be carried out while spatial attention is diverted. In Experiment 2 we used the psychological refractory period (PRP) paradigm to determine whether judgement of gaze direction involves central attention processes. The findings demonstrate that gaze judgements require input attention (both for the encoding and categorization stage) but not central attention. The implications of the results are discussed. 相似文献
247.
Tom Froese 《Consciousness and cognition》2013,22(2):672-676
The ever-increasing precision of brain measurement brings with it a demand for more reliable and fine-grained measures of conscious experience. However, introspection has long been assumed to be too limited and fallible. This skepticism is primarily based on a series of classic psychological experiments, which suggested that more is seen than can be retrospectively reported (Sperling, 1960), and that we can be easily fooled into retrospectively describing intentional choices that we have never made (Johansson et al., 2005, Nisbett and Wilson, 1977). However, the work by Petitmengin, Remillieux, Cahour, and Carter-Thomas (2013) could resolve this dilemma. They showed that subjects can be interactively guided to become better aware of their past experience, thereby overturning the “choice blindness” results of Johansson et al. (2005). Although some more fine-tuning of the experimental protocol is needed, interactively guided introspection may well become the most reliable and exhaustive measure of consciousness. 相似文献
248.
Nicholas Rescher 《Metaphilosophy》2013,44(1-2):69-78
Both Plato and Kant devote much attention and care to deliberating about their method of philosophizing. And, interestingly, both seek to expand and explain their view of philosophical method by one selfsame strategy: explaining the contrast between rational procedure in mathematics and in philosophy. Plato and Kant agree on a fundamental point of philosophical method that is at odds with the mathematico‐demonstrative methodology of philosophy found in Spinoza and present in Christian Wolff. Both reject the axiomatic approach with its insistence on fundamental truths postulated from the outset. Both alike insist that philosophizing—unlike mathematics—is an exercise in theorizing where the questions of basicness and foundations come into view only after the inquiry has gone on for a long, long time—and certainly not at its start. 相似文献
249.
Theresa Zackrisson Filip Bergquist Mats Eklund Björn Holmberg Thorleif Thorlin 《Journal of motor behavior》2013,45(5):415-422
Several partly overlapping diseases have Parkinsonism as a symptom and tools that may differentiate between these disorders would be helpful. The authors evaluated the discriminating properties of the objective automated posturo-locomotor-manual (PLM) L-DOPA test in regard to health, and the movement disorders Parkinson's disease (PD), multiple system atrophy (MSA), and progressive supranuclear palsy (PSP). A PLM test–retest procedure was performed in healthy controls (n = 37) and results were compared with PLM L-DOPA tests performed by 132 patients with Parkinsonism in intermediate to advanced stages (56 PD, 53 MSA, 23 PSP). The movement time (MT) for the standardized movement and its different components was measured. The discriminating abilities of individual, or combinations of, test variables were determined by forward stepwise multiple logistic regression and evaluated with receiver-operating characteristic (ROC) analysis. Each PLM variable separated healthy persons from patients with Parkinsonism before administration of L-DOPA (area under the curve (AUC) = 0.94–0.99, p <.001 for any separate variable). A combination of (MToff – MTon)/MToff and MTon had the highest ability to separate patients with PD from patients with atypical Parkinsonism (area under the curve = 0.91, p <.001). The PLM test discriminates between healthy controls and patients with Parkinsonism, and between patients with Parkinson's disease and patients with atypical Parkinsonism.[Supplementary material is available for this article. Go to the publisher's online edition of Journal of Motor Behavior for the following free supplemental resource: supplementary data.] 相似文献
250.
Lajos Székely 《Scandinavian Psychoanalytic Review》2013,36(2):116-125
A critical scrutiny of Freud's case the Rat Man elucidates the implications of the built-in contradictions that Freud made while evolving the psychoanalytic method. By comparing the published case of the Rat Man with Freud's private notes we get access to two different perspectives. Wishing to mould a clinical situation that would confirm his theories and uphold the image of the psychoanalyst as an authority figure, Freud was partly blind to some irrational distortions in how he perceived the interaction between the patient and himself. Contradictory explicit and unconscious “theories” and the emergence of a more modern understanding of transference, which includes inter-subjective dimensions, are expounded. 相似文献