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161.
Kara N. Moore James M. Lampinen David A. Gallo Ana J. Bridges 《Memory (Hove, England)》2018,26(4):424-438
We tested the effects of repeated testing and feedback on recollection accuracy in first graders, third graders, and adults. All participants studied a list of words and pictures, and then took three recollection tests, with each test probing different words and pictures from the earlier study phase. On the first and third tests no feedback was given, whereas on the second test, some subjects received item-level feedback throughout the recollection test. Recollection confusion scores declined across successive tests in all age groups. However, explicit feedback did not improve recollection accuracy or reduce recollection confusions in any age group. We also found that all age groups were able to use picture recollections in a disqualifying monitoring strategy without task experience or feedback. As a whole, these findings suggest that children and adults can use some aspects of retrieval monitoring without feedback or practice, whereas other aspects of retrieval monitoring can benefit from test practice in children and adults. We discuss the potential roles of metacognitive learning and unintended social feedback on these test practice effects. 相似文献
162.
Bouras Ahmed Fouad Bettahar Noureddine Toumi Hadjar Kazitani Nassim Kara Lamia Benmansour Mustapha 《Science and engineering ethics》2018,24(4):1377-1378
Science and Engineering Ethics - 相似文献
163.
Doerr Katherine Riegle-Crumb Catherine Russo-Tait Tatiane Takasaki Kara Sassler Sharon Levitte Yael 《Sex roles》2021,85(7-8):422-439
Sex Roles - This study utilizes interviews from 22 young female engineers from diverse racial/ethnic backgrounds as they first entered the White and male-dominated engineering labor force with the... 相似文献
164.
The purpose of this research was to determine the role of recollection rejection in the rejection of misinformation. In Experiment 1, we examined the use of recollection rejection to reject contradictory and additive misinformation. We measured recollection rejection by comparing misinformation acceptance rates, graphing confidence‐accuracy data using phantom receiver operating characteristic curves, examining high confidence rejections of misinformation, and examining self‐report responses. These measures converged on the finding that participants used recollection rejection to reject both types of misinformation but used recollection rejection more on contradictory misinformation. In Experiment 2, we manipulated the delay between the event and misinformation and between misinformation and test. The length of both of these delays affected misinformation acceptance. Participants were more likely to use recollection rejection to reject contradictory misinformation after a short delay before encountering misinformation. Overall these findings indicate that people can spontaneously induce recollection rejection to reject misinformation and prevent false memories. Copyright © 2016 John Wiley & Sons, Ltd. 相似文献
165.
Karen Greendale MA Cam Knutson Susan P. Pauker Linda Lustig David D. Weaver 《Journal of genetic counseling》1994,3(3):169-198
Participants in a panel discussion sponsored by thead hoc Quality Assurance Committee of the National Society of Genetic Counselors discuss early efforts to develop and implement quality assurance instruments at institutional, state, and regional levels. Uniform guidelines and self-assessment tools can help genetic counselors and clinical geneticists to provide the best possible care to individuals affected by genetic diseases. Further work will be needed to address aspects not covered here and to assure that guidelines allow for creative variation among professionals and centers. An interdisciplinary approach to such standard-setting is recommended.CGC 相似文献
166.
Daily variations in feeding, reproductive behaviors, and activity level were examined under three conditions: (1) animals had access to food and mates; (2) there was access only to food; (3) neither food nor mates were present. Behaviors differed in amplitude of variations from their daily mean value. Egg-laying had the strongest tendency to be clustered. Amplitude of variations in courtship and swimming was larger than those of immobility, crawling, and feeding, while moving in place was the least clustered behavior. Changes in state affected the tendency to be clustered. When food and mates were present, amplitude of variations became progressively larger for immobility, moving in place, crawling, and swimming. Behaviors differed in the degree to which variations were patterned as a 1/day oscillation. Relatively little of the variability in crawling, moving in place, courtship, and egg-laying was due to a 1/day oscillation under any condition. By contrast, a large proportion of the variability of immobility, swimming, mating, and eating was modulated by a 1/day oscillation in at least one condition. The contribution of a 1/day oscillation to variability differed in the conditions examined. For immobility and swimming, when food and mates were present, the 1/day component of variability became smaller. By contrast, presence of mates led to an increase in the 1/day component of variability modulating feeding. Daily peaks of swimming and feeding were in phase with one another, and out of phase with mating and feeding. The ratio of locomotion to inactivity is constant, independent of change in external conditions. However, this ratio varied throughout the day. When food and mates were absent, variations of immobility and swimming were strongly related to variations in the inactivity ratio. When food and mates were added, this tendency decreased. The data suggest that daily variations in occurrence of behaviors can be accounted for by interactions between oscillators affecting Aplysia behavior and motivational variables. A 1/day oscillator has strong effects on mating, swimming, and immobility. The effect of the oscillator is modified by changes in motivational state. 相似文献
167.
Empirical evaluations suggest that problem orientation, the initial reaction to problems, differentiates suicidal youth from nonchnical controls and nonideating psychiatric controls. One promising area for intervention with suicidal youth relates to enhancing this specific coping skill. Nonclinical participants (N = 110) with active suicidal ideation were randomly assigned to receive a brief problem-orientation intervention or a control procedure. The current study evaluated the benefits of a brief prevention intervention based on the Problem-Solving Therapy model. Exposure to a brief video intervention regarding problem solving and coping skills was sufficient to elicit significant decreases in suicidal ideation and depression, but the intervention did not elicit improvements in problem orientation or other problem-solving abilities. These findings provide preliminary support for a brief, video-based problem-solving and coping skills module. However, considerable work in developing secondary prevention interventions remains. 相似文献
168.
Kara J. Blacker Steven M. Weisberg Nora S. Newcombe Susan M. Courtney 《Visual cognition》2017,25(7-8):691-702
Spatial working memory (WM) seems to include two types of spatial information: locations and relations. However, this distinction has been based on small-scale tasks. Here, we used a virtual navigation paradigm to examine whether WM for locations and relations applies to the large-scale spatial world. We found that navigators who successfully learned two routes and also integrated them were superior at maintaining multiple locations and multiple relations in WM. However, over the entire spectrum of navigators, WM for spatial relations, but not locations, was specifically predictive of route integration performance. These results lend further support to the distinction between these two forms of spatial WM and point to their critical role in individual differences in navigation proficiency. 相似文献
169.
Mallory C. Stites Brennan R. Payne Kara D. Federmeier 《Cognitive, affective & behavioral neuroscience》2017,17(3):475-490
An important question in the reading literature regards the nature of the semantic information readers can extract from the parafovea (i.e., the next word in a sentence). Recent eye-tracking findings have found a semantic parafoveal preview benefit under many circumstances, and findings from event-related brain potentials (ERPs) also suggest that readers can at least detect semantic anomalies parafoveally (Barber, Van der Meij, & Kutas, Psychophysiology, 50(1), 48–59, 2013). We use ERPs to ask whether fine-grained aspects of semantic expectancy can affect the N400 elicited by a word appearing in the parafovea. In an RSVP-with-flankers paradigm, sentences were presented word by word, flanked 2° bilaterally by the previous and upcoming words. Stimuli consisted of high constraint sentences that were identical up to the target word, which could be expected, unexpected but plausible, or anomalous, as well as low constraint sentences that were always completed with the most expected ending. Findings revealed an N400 effect to the target word when it appeared in the parafovea, which was graded with respect to the target’s expectancy and congruency within the sentence context. Furthermore, when targets appeared at central fixation, this graded congruency effect was mitigated, suggesting that the semantic information gleaned from parafoveal vision functionally changes the semantic processing of those words when foveated. 相似文献
170.
Cindy Lustig Priti Shah Rachael Seidler Patricia A. Reuter-Lorenz 《Neuropsychology review》2009,19(4):504-522
As the population ages, the need for effective methods to maintain or even improve older adults’ cognitive performance becomes
increasingly pressing. Here we provide a brief review of the major intervention approaches that have been the focus of past
research with healthy older adults (strategy training, multi-modal interventions, cardiovascular exercise, and process-based
training), and new approaches that incorporate neuroimaging. As outcome measures, neuroimaging data on intervention-related
changes in volume, structural integrity; and functional activation can provide important insights into the nature and duration
of an intervention’s effects. Perhaps even more intriguingly, several recent studies have used neuroimaging data as a guide
to identify core cognitive processes that can be trained in one task with effective transfer to other tasks that share the
same underlying processes. Although many open questions remain, this research has greatly increased our understanding of how
to promote successful aging of cognition and the brain. 相似文献