全文获取类型
收费全文 | 370篇 |
免费 | 10篇 |
专业分类
380篇 |
出版年
2023年 | 2篇 |
2020年 | 5篇 |
2019年 | 6篇 |
2018年 | 12篇 |
2017年 | 8篇 |
2016年 | 8篇 |
2015年 | 3篇 |
2014年 | 17篇 |
2013年 | 51篇 |
2012年 | 7篇 |
2011年 | 18篇 |
2010年 | 10篇 |
2009年 | 16篇 |
2008年 | 11篇 |
2007年 | 17篇 |
2006年 | 7篇 |
2005年 | 6篇 |
2004年 | 13篇 |
2003年 | 14篇 |
2002年 | 10篇 |
2001年 | 14篇 |
2000年 | 11篇 |
1999年 | 6篇 |
1998年 | 3篇 |
1997年 | 4篇 |
1995年 | 6篇 |
1994年 | 2篇 |
1992年 | 7篇 |
1990年 | 8篇 |
1989年 | 3篇 |
1988年 | 2篇 |
1987年 | 2篇 |
1986年 | 6篇 |
1985年 | 6篇 |
1984年 | 5篇 |
1983年 | 9篇 |
1982年 | 7篇 |
1981年 | 4篇 |
1980年 | 2篇 |
1979年 | 3篇 |
1977年 | 4篇 |
1976年 | 2篇 |
1975年 | 3篇 |
1973年 | 1篇 |
1972年 | 2篇 |
1971年 | 1篇 |
1970年 | 2篇 |
1969年 | 1篇 |
1967年 | 4篇 |
1966年 | 2篇 |
排序方式: 共有380条查询结果,搜索用时 15 毫秒
11.
12.
Postattentive vision 总被引:4,自引:0,他引:4
Wolfe JM Klempen N Dahlen K 《Journal of experimental psychology. Human perception and performance》2000,26(2):693-716
Much research has examined preattentive vision: visual representation prior to the arrival of attention. Most vision research concerns attended visual stimuli; very little research has considered postattentive vision. What is the visual representation of a previously attended object once attention is deployed elsewhere? The authors argue that perceptual effects of attention vanish once attention is redeployed. Experiments 1-6 were visual search studies. In standard search, participants looked for a target item among distractor items. On each trial, a new search display was presented. These tasks were compared to repeated search tasks in which the search display was not changed. On successive trials, participants searched the same display for new targets. Results showed that if search was inefficient when participants searched a display the first time, it was inefficient when the same, unchanging display was searched the second, fifth, or 350th time. Experiments 7 and 8 made a similar point with a curve tracing paradigm. The results have implications for an understanding of scene perception, change detection, and the relationship of vision to memory. 相似文献
13.
Myers MM Ali N Weller A Brunelli SA Tu AY Hofer MA Shair HN 《Journal of comparative psychology (Washington, D.C. : 1983)》2004,118(1):95-102
The number, amplitude, duration, and bout structure of isolation-induced ultrasonic vocalization (USV) of infant rats (Rattus norvegicus) were measured on postnatal Day 10. Measurements were made before and after a brief, 1-min, active interaction with their mother or before and after a "pick-up" control procedure. Consistent with prior studies, the number of USVs emitted was significantly increased in the period following the maternal reunion but not after the control procedure. The average amplitude of USVs was also greater following maternal reunion. Finally, analyses characterizing the bout structure of USV production indicated that the average bout size (i.e. number of USVs/bout) was increased severalfold following the reunion with the mother, accounting for the greater rate of USV production during the second isolation period. 相似文献
14.
Wolfe DA Wekerle C Scott K Straatman AL Grasley C 《Journal of abnormal psychology》2004,113(3):406-415
Three mediators of the relationship between childhood maltreatment and dating violence perpetration during midadolescence (i.e., trauma-related symptoms, attitudes justifying dating violence, and empathy and self-efficacy in dating relationships) were tested over 1 year with a sample of students from 10 high schools (N = 1,317). Trauma-related symptoms had a significant cross-time effect on predicting incidents of dating violence for both boys and girls. Attitudes and empathy and self-efficacy did not predict dating violence over time, although they were correlated with such behavior at both time points. Child maltreatment is a distal risk factor for adolescent dating violence, and trauma-related symptoms act as a significant mediator of this relationship. The importance of longitudinal methodology that separates correlates from predictors is discussed. 相似文献
15.
Oliva A Wolfe JM Arsenio HC 《Journal of experimental psychology. Human perception and performance》2004,30(6):1132-1146
How do observers search through familiar scenes? A novel panoramic search method is used to study the interaction of memory and vision in natural search behavior. In panoramic search, observers see part of an unchanging scene larger than their current field of view. A target object can be visible, present in the display but hidden from view, or absent. Visual search efficiency does not change after hundreds of trials through an unchanging scene (Experiment 1). Memory search, in contrast, begins inefficiently but becomes efficient with practice. Given a choice between vision and memory, observers choose vision (Experiments 2 and 3). However, if forced to use their memory on some trials, they learn to use memory on all trials, even when reliable visual information remains available (Experiment 4). The results suggest that observers make a pragmatic choice between vision and memory, with a strong bias toward visual search even for memorized stimuli. 相似文献
16.
A Web-based family problem-solving intervention for families of children with traumatic brain injury
Shari?L.?WadeEmail author Christopher?R.?Wolfe John?P.?Pestian 《Behavior research methods》2004,36(2):261-269
We developed a Web-based intervention for pediatric traumatic brain injury (TBI) and examined its feasibility for participants
with limited computer experience. Six families, including parents, siblings, and children with TBI, were given computers,
Web cameras, and high-speed Internet access. Weekly videoconferences with the therapist were conducted after participants
completed on-line interactive experiences on problem solving, communication, and TBI-specific behavior management. Families
were assigned to videoconference with NetMeeting (iBOT cameras) or ViaVideo. Participants ranked the Web site and videoconferences
as moderately to very easy to use. ViaVideo participants rated videoconferencing significantly more favorably relative to
face-to-face meetings than did NetMeeting participants. Both the Web site and videoconferencing were rated as very helpful.
All families demonstrated improved outcomes on one or more target behaviors, including increased understanding of the injury
and improved parent-child relationships. All parents and siblings and all but 1 child with TBI said they would recommend the
program to others. We conclude that a face-to-face intervention can be successfully adapted to the Web for families with varied
computer experience. 相似文献
17.
Cosden M Ellens JK Schnell JL Yamini-Diouf Y Wolfe MM 《Behavioral sciences & the law》2003,21(4):415-427
Without active engagement, many adults with serious mental illnesses remain untreated in the community and commit criminal offenses, resulting in their placement in the jails rather than mental health facilities. A mental health treatment court (MHTC) with an assertive community treatment (ACT) model of case management was developed through the cooperative efforts of the criminal justice and mental health systems. Participants were 235 adults with a serious mental illness who were booked into the county jail, and who volunteered for the study. An experimental design was used, with participants randomly assigned to MHTC or treatment as usual (TAU), consisting of adversarial criminal processing and less intensive mental health treatment. Results were reported for 6 and 12 month follow-up periods. Clients in both conditions improved in life satisfaction, distress, and independent living, while participants in the MHTC also showed reductions in substance abuse and new criminal activity. Outcomes are interpreted within the context of changes brought about in the community subsequent to implementation of the MHTC. 相似文献
18.
Comparison of grades awarded to all students in all courses at SUNY Geneseo in Spring 1990 and Spring 2000 shows a significant overall increase and a fairly stable pattern of grading practices across departments that resembles the pattern reported by Compton and Metheny in 2000 and other investigators. 相似文献
19.
Models of visual search performance typically assume that search proceeds by sampling without replacement. This requires memory for each deployment of attention. We tested this assumption of memory-driven search using a multiple-target search paradigm. We held total set size constant, varied the number of targets in the display, and asked subjects to report whether or not there were at least n targets present, where n was varied by block. This allowed us to measure the time to find each subsequent target. Memory-driven search predicts that reaction time should be a linear function of n. The alternative memory-free search hypothesis predicts an accelerating function. The data falsify the memory-driven hypothesis. They were consistent with the memory-free search hypothesis but would also be consistent with memory for a small number of previously attended locations. 相似文献
20.