全文获取类型
收费全文 | 904篇 |
免费 | 152篇 |
国内免费 | 233篇 |
专业分类
1289篇 |
出版年
2024年 | 2篇 |
2023年 | 25篇 |
2022年 | 34篇 |
2021年 | 37篇 |
2020年 | 71篇 |
2019年 | 88篇 |
2018年 | 109篇 |
2017年 | 74篇 |
2016年 | 53篇 |
2015年 | 45篇 |
2014年 | 59篇 |
2013年 | 151篇 |
2012年 | 37篇 |
2011年 | 35篇 |
2010年 | 41篇 |
2009年 | 21篇 |
2008年 | 25篇 |
2007年 | 39篇 |
2006年 | 27篇 |
2005年 | 38篇 |
2004年 | 37篇 |
2003年 | 23篇 |
2002年 | 30篇 |
2001年 | 24篇 |
2000年 | 22篇 |
1999年 | 16篇 |
1998年 | 18篇 |
1997年 | 18篇 |
1996年 | 10篇 |
1995年 | 10篇 |
1994年 | 8篇 |
1993年 | 8篇 |
1992年 | 6篇 |
1991年 | 3篇 |
1990年 | 2篇 |
1989年 | 4篇 |
1988年 | 3篇 |
1987年 | 4篇 |
1986年 | 1篇 |
1985年 | 8篇 |
1984年 | 7篇 |
1983年 | 3篇 |
1982年 | 2篇 |
1981年 | 1篇 |
1980年 | 2篇 |
1979年 | 2篇 |
1978年 | 1篇 |
1977年 | 1篇 |
1976年 | 2篇 |
1975年 | 2篇 |
排序方式: 共有1289条查询结果,搜索用时 0 毫秒
81.
According to the Body‐Specificity Hypothesis (BSH), people implicitly associate positive ideas with the side of space on which they are able to act more fluently with their dominant hand. Though this hypothesis has been rigorously tested across a variety of populations and tasks, the studies thus far have only been conducted in linguistic and cultural communities which favor the right over the left. Here, we tested the effect of handedness on implicit space‐valence mappings in Tibetan practitioners of Bön who show a strong religious preference for the left, in comparison to an English group. Results showed that Bön right‐handers tended to implicitly associate positive valence more strongly with their dominant side of space despite strong explicit associations between the left and goodness in their religion. This pattern of results found in Bön participants was indistinguishable from that found in English speakers. The findings of the present study support the BSH, demonstrating that space‐valence mappings in people's minds are shaped by their bodily experience, which appears to be independent of space‐valence mappings enshrined in cultural conventions. 相似文献
82.
Christina McRorie 《The Journal of religious ethics》2019,47(2):232-258
Research in the cognitive sciences indicates that metaphors significantly shape perceptions and approaches to problem solving. With this in mind, this essay argues that it is problematic for ethicists that mainstream economics and other social scientific literature relies on naturalistic metaphors to describe markets. These imply an inaccurate picture of economic phenomena and rhetorically frame many solutions to problems such as inequality as interventionist. This essay proposes that religious ethicists may find resources for avoiding this conceptual hazard in emerging fields of heterodox economics that are attentive to the role of culture and human agency in shaping markets. It introduces feminist, behavioral, institutional, and Austrian economics in particular and highlights some of the specific approaches to inequality adopted in these fields. It then suggests that engaging heterodox perspectives more generally may help ethicists keep in view the full complexity and social nature of the economic problems they analyze. 相似文献
83.
以往研究关于视觉工作记忆回溯线索效应的产生机制主要存在5种假设,目前依然存在争议。本研究通过改进前人研究实验范式,采用包含内源性回溯线索的颜色回忆报告范式,进一步对这5种假设进行检验。在实验1中,我们调控了线索与探测阵列之间的时间间隔,发现不同时间间隔不影响无线索条件的行为表现,而在正常线索条件中被试的记忆精度以及能记住的项目数量均优于无线索条件;在实验2中,我们对回溯线索伴随的干扰刺激类型进行控制,结果显示,在不同条件下记忆精度不存在差别,但当回溯线索伴随干扰刺激呈现时,被试能记住的项目数量会被降低,降低程度受干扰刺激的类型调制;在实验3中,我们对伴随回溯线索的干扰刺激的呈现时间进行控制,发现虽然回溯线索效应仍然存在,但干扰刺激的呈现时间不会影响效应程度。研究结果表明,回溯线索的出现使得被试能够在决策加工前完成内部注意资源的再分配,从而避免了同时进行这两种认知加工与记忆表征维持本身竞争认知资源。本研究为认知阶段分离假设提供了支持证据,对解决回溯线索效应产生机制的争议以及理解内部注意与视觉工作记忆的关系有重要意义。 相似文献
84.
85.
固定位置区域提示下视觉注意范围等级的ERP研究 总被引:10,自引:0,他引:10
研究视觉空间注意中注意范围的脑内时程的动态变化。被试为 14名青年人 ,使用固定位置的、3种不同直径的线圈作为注意范围的区域性提示 ,祛除空间定位因素的影响 ,记录反应时和事件相关电位 (ERP)数据。结果显示 :提示范围由小到中等时 ,反应时延长 ,而由中等到大范围时 ,反应时缩短 ;提示物和靶刺激诱发ERP的早成分 (N1、P1)不受提示范围大小的调节 ,而其P2、N2的波幅与潜伏期均明显受到提示范围大小的影响。这些结果说明 :①视觉注意诱发的P1、N1成分 ,主要与空间定位信息的加工相关 ;②提示物诱发的P2、N2成分与注意范围相关 ;③在视觉信息加工过程中 ,空间位置的信息要早于其它信息被加工 ,支持视觉信息串行加工观点 相似文献
86.
Studies on functional hemispheric asymmetries have suggested that the right vs. left hemisphere should be predominantly involved in low vs. high spatial frequency (SF) analysis, respectively. By manipulating exposure duration of filtered natural scene images, we examined whether the temporal characteristics of SF analysis (i.e., the temporal precedence of low on high spatial frequencies) may interfere with hemispheric specialization. Results showed the classical hemispheric specialization pattern for brief exposure duration and a trend to a right hemisphere advantage irrespective of the SF content for longer exposure duration. The present study suggests that the hemispheric specialization pattern for visual information processing should be considered as a dynamic system, wherein the superiority of one hemisphere over the other could change according to the level of temporal constraints: the higher the temporal constraints of the task, the more the hemispheres are specialized in SF processing. 相似文献
87.
Cognitive research on metaphoric concepts of time has focused on differences between moving Ego and moving time models, but even more basic is the contrast between Ego‐ and temporal‐reference‐point models. Dynamic models appear to be quasi‐universal cross‐culturally, as does the generalization that in Ego‐reference‐point models, FUTURE IS IN FRONT OF EGO and PAST IS IN BACK OF EGO. The Aymara language instead has a major static model of time wherein FUTURE IS BEHIND EGO and PAST IS IN FRONT OF EGO; linguistic and gestural data give strong confirmation of this unusual culture‐specific cognitive pattern. Gestural data provide crucial information unavailable to purely linguistic analysis, suggesting that when investigating conceptual systems both forms of expression should be analyzed complementarily. Important issues in embodied cognition are raised: how fully shared are bodily grounded motivations for universal cognitive patterns, what makes a rare pattern emerge, and what are the cultural entailments of such patterns? 相似文献
88.
Carrasco and her colleagues have suggested that exogenous attention reduces the size of receptive fields at an attended location (Gobell & Carrasco, 2005; Yeshurun & Carrasco, 1998, 2000). Based on the hypothesis that categorical and coordinate spatial relations are more efficiently processed by smaller and larger receptive fields, respectively, we predicted that exogenous attention would be more beneficial to the processing of categorical spatial relations than coordinate spatial relations while it would disrupt the processing of coordinate spatial relations. To test these hypotheses, participants were tested using a variant of Posner's (1980) attentional cueing paradigm. Exogenous attention produced larger facilitative effects on categorical spatial processing than on coordinate spatial processing at a short cue-target stimulus onset asynchrony (100 ms, Experiment 1, N = 28), and this result was replicated regardless of cue size in Experiment 2 (N = 24). When the coordinate judgment was sufficiently difficult, exogenous attention disrupted the processing of coordinate spatial relations (Experiment 3, N = 28). These findings indicate that exogenous attention can differentially modulate the processing of categorical and coordinate spatial relations. 相似文献
89.
Enckell H 《The International journal of psycho-analysis》2010,91(5):1093-1114
Psychoanalysis is an art of reflection, i.e. it tries to facilitate the subject's retrieval of his own self. The 'material' to be reflected upon consists of the products of human symbolization. But there are two views of reflection. In one, the self is searched in a temporal, structural and procedural 'anterior' (the model of archaeology). In the other the self is to be found in a still evolving meaning process, i.e. it resides in a 'future' (the model of teleology). Both these pictures are common in psychoanalysis. The aim of this paper is to study the figures of symbolization through the archaeology/teleology reflection model. The author tries to show that 'symbol' leans on archaeology while 'metaphor' comprises a teleological conception. In order to show the relevance of this finding, the author draws the outlines of both an archaeological and a teleological model in psychoanalysis. It is stated that the former builds on an inherent symbol model while the figure for the latter is metaphor. 相似文献
90.
Francis Mechner 《Journal of the experimental analysis of behavior》2010,94(3):373-386
This multifaceted work on chess played without sight of the pieces is a sophisticated psychologist's examination of this topic and of chess skill in general, including a detailed and comprehensive historical account. This review builds on Hearst and Knott's assertion that chess can provide a uniquely useful model for research on several issues in the area of cognitive skill and imagery. A key issue is the relationship between viewing a stimulus and mental imagery in the light of blindfold chess masters' consistent reports that they do not use or have images. This review also proposes a methodology for measuring and quantifying an individual's skill shortfall from a theoretical maximum. This methodology, based on a 1951 proposal by Claude Shannon, is applicable to any choice situation in which all the available choices are known. The proposed “Proficiency” measure reflects the equivalent number of “yes—no” questions that would have been required to arrive at a best choice, considering also the time consumed. As the measure provides a valid and nonarbitrary way to compare different skills and the effects of different independent variables on a given skill, it may have a wide range of applications in cognitive skill research, skill training, and education. 相似文献