全文获取类型
收费全文 | 1687篇 |
免费 | 163篇 |
国内免费 | 351篇 |
出版年
2024年 | 2篇 |
2023年 | 24篇 |
2022年 | 38篇 |
2021年 | 45篇 |
2020年 | 65篇 |
2019年 | 62篇 |
2018年 | 70篇 |
2017年 | 79篇 |
2016年 | 62篇 |
2015年 | 64篇 |
2014年 | 67篇 |
2013年 | 165篇 |
2012年 | 121篇 |
2011年 | 156篇 |
2010年 | 118篇 |
2009年 | 100篇 |
2008年 | 130篇 |
2007年 | 157篇 |
2006年 | 141篇 |
2005年 | 101篇 |
2004年 | 64篇 |
2003年 | 37篇 |
2002年 | 32篇 |
2001年 | 24篇 |
2000年 | 27篇 |
1999年 | 26篇 |
1998年 | 25篇 |
1997年 | 16篇 |
1996年 | 9篇 |
1995年 | 11篇 |
1994年 | 22篇 |
1993年 | 17篇 |
1992年 | 15篇 |
1991年 | 13篇 |
1990年 | 6篇 |
1989年 | 16篇 |
1988年 | 10篇 |
1987年 | 7篇 |
1986年 | 6篇 |
1985年 | 8篇 |
1984年 | 5篇 |
1983年 | 5篇 |
1982年 | 4篇 |
1981年 | 9篇 |
1980年 | 3篇 |
1979年 | 7篇 |
1974年 | 3篇 |
1970年 | 2篇 |
1965年 | 1篇 |
1960年 | 1篇 |
排序方式: 共有2201条查询结果,搜索用时 15 毫秒
181.
Elisa Martín-Arévalo Ana B. Chica Juan Lupiáñez 《Attention, perception & psychophysics》2013,75(6):1148-1160
Inhibition of return (IOR) consists of slower reaction times in response to stimuli appearing at previously attended or inspected locations. The exact mechanisms underlying the effect have not yet been determined. In the present work, we manipulated two variables, target duration and intervening event (fixation cue between cue and target), through which we modulated the IOR effect as a function of task. When the target was presented until response, the presence of an intervening event made the cueing effect more negative in all tasks, although facilitation in the absence of an intervening event was only observed in discrimination and go–no-go tasks. When the target duration was 50 ms, the effect of the intervening event on cueing was also only observed for the discrimination and go–no-go tasks. Target duration had no effect at all in the discrimination task. Possible mechanisms for these modulations (detection cost and spatial selection benefit, both of which are based on cue–target integration processes) are discussed. 相似文献
182.
The spatial Stroop effect (slower left/right responses to left/right pointing arrows when they appear at spatially incongruent than at congruent locations) has often been used to examine the processing of irrelevant spatial information. We present data from two experiments in which the magnitude of such location-based interference is drastically reduced when the location of the arrow is precued by a spatial noninformative cue. The main aim of the present study was to clarify whether such modulation takes place at perceptual or at response-related stages of processing. First, we manipulated the spatial compatibility between the direction of the arrow and the location of the response so that each subject would respond with spatially compatible vs. incompatible key presses for each half of the experiment. We found that such manipulation did not have any effect on the standard reduction of the congruency effect by peripheral cues. In a second experiment, subjects made left/right key presses to directional arrows pointing bottom/up, which could appear equally often at left/right/bottom/up locations. In cued trials, we found a reduction of the congruency effect on the vertical axis (stimulus location-direction congruency), whereas congruency was unaffected by cueing in targets presented on the horizontal axis (stimulus-response location congruency). According to these results, we conclude that spatial noninformative cues modulate spatial Stroop interference by reducing the conflict between stimulus dimensions at perceptual- rather than motor-related stages of processing. 相似文献
183.
Juan David Millán Gonzalo Salas 《Journal of the history of the behavioral sciences》2024,60(1):e22261
This article provides a detailed analysis of the intellectual research project of Wilhelm Mann, one of the pioneers of experimental and educational psychology in Chile. Mann's work has been the object of so little analysis that his intellectual influences and networks are not clearly known. We analyzed 338 intratext citations from 22 works by Wilhelm Mann published during the period 1904–1915. As a result, we obtained a mapping of his cooperation networks and used a quantitative approach to study the authors who most influenced his career, among whom were William Stern, Herbert Spencer, Wilhelm Wundt, Alfred Binet, and Ernst Meumann. Mann was closely connected to the international and contemporary advances and discussions of his time, despite the lack of infrastructure and difficulties in communication. Mann was the first psychologist to develop a long-term project in Chile that aimed to measure the individualities of Chilean students and their intellectual development. 相似文献
184.
本工作对两例先天性无痛症患者对于致痛性强刺激的知觉和反应进行了研究(例1女,10岁,例2男,13岁)。对照组为20例正常儿童,性别和年龄均与患儿相匹配。 结果:1),生活中痛:两例患儿均无(包括痛感觉和痛反应)。2)实验性痛:①痛感觉:两例患儿均无;②“痛”反应:例1有“痛”反应(脉搏和呼吸的变化以及行为反应明显,大致与正常儿童相似)。例2无“痛”反应(脉搏和呼吸的变化轻微,无行为反应,与正常儿童不同)。 由结果看来,先天性无痛症患者似乎可分为两种类型:不完全型(如同例1)和完全型(如同例2)。存在有“痛”反应而无痛感觉的无痛症患者。 本工作结果从另一侧面为痛的两成分学说提供了依据。 相似文献
185.
任何关于人的理论都有自己理想的人的价值形象。它既是观察和评价现实生活的标准,也是实践活动所追求的目标。本文旨在将马克思所设计的人的价值形象从他复杂的理论构造中剥离出来。马克思关于人的理论以批判性的建构为鲜明特色,他对理想的人的价值形象的设计跟他对人的实际生活状况的否定是相辅相成的,亦即对“旧人”的否弃和对“新人”的塑形是同时进行的。这个“新人”的主要内涵如下:人应该是民主制度下的人。应该是追求现实幸福的人,应该是自由地自觉地活动的人,应该是全面发展的人。 相似文献
186.
187.
188.
采用一台有源矩阵彩色液晶显示器作为主要实验装置,对低色温、低强度背景光照射下液晶显示颜色编码范围及其与色标大小的关系进行了研究。实验结果表明:(1)液晶显示器上色标大小对绝对辨认效果有显著影响,随着色标的增大,辨认错误率随之下降,但下降率则随色标的增大而递减。(2)在色温为3100K的低强度背景光照射下,液晶显示的颜色编码范围因色标大小不同而存在显著差异,当色标面积减小到1×1mm2至2×2mm2时,编码色数目仅限于3-4种。 相似文献
189.
190.
F.-Xavier Alario Juan Segui Ludovic Ferrand 《The Quarterly Journal of Experimental Psychology Section A: Human Experimental Psychology》2000,53(3):741-764
We report four picture-naming experiments in which the pictures were preceded by visually presented word primes. The primes could either be semantically related to the picture (e.g., "boat" - TRAIN: co-ordinate pairs) or associatively related (e.g., "nest" - BIRD: associated pairs). Performance under these conditions was always compared to performance under unrelated conditions (e.g., "flower" - CAT). In order to distinguish clearly the first two kinds of prime, we chose our materials so that (a) the words in the co-ordinate pairs were not verbally associated, and (b) the associate pairs were not co-ordinates. Results show that the two related conditions behaved in different ways depending on the stimulus-onset asynchrony (SOA) separating word and picture appearance, but not on how long the primes were presented. When presented with a brief SOA (114 ms, Experiment 1), the co-ordinate primes produced an interference effect, but the associated primes did not differ significantly from the unrelated primes. Conversely , with a longer SOA (234 ms, Experiment 2) the co-ordinate primes produced no effect, whereas a significant facilitation effect was observed for associated primes, independent of the duration of presentation of the primes. This difference is interpreted in the context of current models of speech production as an argument for the existence, at an automatic processing level, of two distinguishable kinds of meaning relatedness. 相似文献