全文获取类型
收费全文 | 2665篇 |
免费 | 181篇 |
国内免费 | 1篇 |
出版年
2023年 | 12篇 |
2022年 | 19篇 |
2021年 | 33篇 |
2020年 | 59篇 |
2019年 | 75篇 |
2018年 | 109篇 |
2017年 | 114篇 |
2016年 | 103篇 |
2015年 | 77篇 |
2014年 | 114篇 |
2013年 | 373篇 |
2012年 | 138篇 |
2011年 | 157篇 |
2010年 | 97篇 |
2009年 | 87篇 |
2008年 | 116篇 |
2007年 | 115篇 |
2006年 | 91篇 |
2005年 | 88篇 |
2004年 | 107篇 |
2003年 | 85篇 |
2002年 | 74篇 |
2001年 | 36篇 |
2000年 | 40篇 |
1999年 | 35篇 |
1998年 | 23篇 |
1997年 | 28篇 |
1996年 | 35篇 |
1995年 | 26篇 |
1994年 | 26篇 |
1993年 | 16篇 |
1992年 | 22篇 |
1991年 | 15篇 |
1990年 | 12篇 |
1989年 | 17篇 |
1988年 | 12篇 |
1987年 | 13篇 |
1986年 | 13篇 |
1985年 | 17篇 |
1984年 | 22篇 |
1982年 | 13篇 |
1981年 | 11篇 |
1980年 | 16篇 |
1979年 | 15篇 |
1978年 | 17篇 |
1977年 | 11篇 |
1975年 | 11篇 |
1973年 | 15篇 |
1972年 | 12篇 |
1966年 | 10篇 |
排序方式: 共有2847条查询结果,搜索用时 0 毫秒
21.
Jacky R. Claydon Matthew C. Fysh Jonathan E. Prunty Filipe Cristino Reuben Moreton Markus Bindemann 《Applied cognitive psychology》2023,37(1):6-25
Facial examiners make visual comparisons of face images to establish the identities of persons in police investigations. This study utilised eye-tracking and an individual differences approach to investigate whether these experts exhibit specialist viewing behaviours during identification, by comparing facial examiners with forensic fingerprint analysts and untrained novices across three tasks. These comprised of face matching under unlimited (Experiment 1) and time-restricted viewing (Experiment 2), and with a feature-comparison protocol derived from examiner casework procedures (Experiment 3). Facial examiners exhibited individual differences in facial comparison accuracy and did not consistently outperform fingerprint analysts and novices. Their behaviour was also marked by similarities to the comparison groups in terms of how faces were viewed, as evidenced from eye movements, and how faces were perceived, based on the made feature judgements and identification decisions. These findings further understanding of how facial comparisons are performed and clarify the nature of examiner expertise. 相似文献
22.
Jonathan Slater Maayan Katzir Eliran Halali 《Social and Personality Psychology Compass》2023,17(12):e12855
Using a novel approach, in this work, we establish an association between self-reported compliance with COVID-19 preventive behaviors and fear of the virus with morbidity rates (i.e., actual tests and their outcome). In two nationally representative samples that were collected in Israel during the first (April 2020: N = 507) and second (August 2020: N = 515) waves of the COVID-19 pandemic, participants responded to items assessing their compliance with the COVID-19 preventive behaviors and their fear of contracting the virus. Participants' compliance and fear self-reports served as a proxy for morbidity rates. Specifically, we assessed the association between sociodemographic variables (gender, age, or belonging to a minority group), self-reports, and morbidity rates (as reported in publicly open databases of the Israeli health ministry). We found that self-reports of compliance and fear were mirrored and aligned with actual morbidity rates across sociodemographic variables and studies. By establishing a clear connection between specific behavior (i.e., compliance with covid regulations) and emotion (i.e., fear of getting infected by the virus), self-reports and sociodemographic variables represent a real related phenomena (i.e., covid 19 morbidity rates), our findings overall validate numerous studies that used self-reports to assess compliance with COVID-19 preventive behaviors. 相似文献
23.
Pressurized air was repeatedly associated with one of two frequencies of flashing light during performance of a VI 30-sec positive reinforcement schedule by stump-tailed monkeys. As revealed by the relative suppression of bar presses to each of the two visual stimuli, the Ss learned to discriminate between the different flicker frequencies. However, they also showed signs of adapting to the airblast during the course of training, and its location had to be changed in order to maintain discriminative suppression. 相似文献
24.
James R. Pomerantz Stephen Kaplan Rachel Kaplan 《Attention, perception & psychophysics》1969,6(3):129-132
When single letters were presented for five flashes, with S making a clarity judgment after each exposure, initial potentiation and subsequent satiation effects were found. A processing task and complete prior knowledge led to an increased probability of a “clear” response on the first exposure and to an earlier onset of the satiation effect. The results are discussed in terms of the neural network model underlying this research. 相似文献
25.
George A. Kaplan 《Attention, perception & psychophysics》1969,6(4):193-198
An examination of the changes in visual stimulation that result from changes in the occlusion of one surface or object by another suggests two hypotheses about the motion-carried information that is sufficient for the perception of the relative depth at an edge as well as the perception of occlusion. Ss’ reports when shown displays containing only this information give strong support to the hypotheses. 相似文献
26.
27.
28.
29.
Visual and acoustic confusability between a target item and background items was varied in a visual search task. Visual confusability was a highly significant source of difficulty while acoustic confusability had no effect. The results do not seem to be interpretable within a theory which assumes compulsory auditory encoding of visual information. 相似文献
30.
Michael Kaplan Bruce Jackson Richard Sparer 《Journal of the experimental analysis of behavior》1965,8(5):321-323
In 11 male albino rats, lever-pressing responses, maintained under a CRF escape schedule with light as the aversive stimulus, were examined at each of five intensities, viz., 2.5, 18, 105, 190, and 386 ft-C. The function relating reciprocal of latency of the escape response to aversive light intensity passed through a maximum. 相似文献