全文获取类型
收费全文 | 232篇 |
免费 | 11篇 |
出版年
2022年 | 1篇 |
2021年 | 2篇 |
2020年 | 4篇 |
2019年 | 2篇 |
2018年 | 9篇 |
2017年 | 10篇 |
2016年 | 8篇 |
2015年 | 7篇 |
2014年 | 6篇 |
2013年 | 16篇 |
2012年 | 7篇 |
2011年 | 13篇 |
2010年 | 4篇 |
2009年 | 5篇 |
2008年 | 7篇 |
2007年 | 13篇 |
2006年 | 7篇 |
2005年 | 13篇 |
2004年 | 12篇 |
2003年 | 4篇 |
2002年 | 9篇 |
2001年 | 4篇 |
2000年 | 3篇 |
1999年 | 4篇 |
1998年 | 6篇 |
1997年 | 3篇 |
1996年 | 3篇 |
1995年 | 3篇 |
1994年 | 4篇 |
1993年 | 3篇 |
1992年 | 3篇 |
1991年 | 5篇 |
1990年 | 3篇 |
1989年 | 1篇 |
1988年 | 3篇 |
1987年 | 3篇 |
1986年 | 1篇 |
1985年 | 6篇 |
1984年 | 2篇 |
1983年 | 3篇 |
1982年 | 2篇 |
1981年 | 3篇 |
1980年 | 1篇 |
1979年 | 4篇 |
1978年 | 3篇 |
1977年 | 2篇 |
1976年 | 1篇 |
1975年 | 1篇 |
1973年 | 4篇 |
排序方式: 共有243条查询结果,搜索用时 15 毫秒
111.
Alice F. Healy Lindsay Anderson Tack Vivian I. Schneider Immanuel Barshi 《Memory & cognition》2015,43(5):736-747
Learning is often specific to the conditions of training, making it important to identify which aspects of the testing environment are crucial to be matched in the training environment. In the present study, we examined training specificity in time and distance estimation tasks that differed only in the focus of processing (FOP). External spatial cues were provided for the distance estimation task and for the time estimation task in one condition, but not in another. The presence of a concurrent alphabet secondary task was manipulated during training and testing in all estimation conditions in Experiment 1. For distance as well as for time estimation in both conditions, training of the primary estimation task was found to be specific to the presence of the secondary task. In Experiments 2 and 3, we examined transfer between one estimation task and another, with no secondary task in either case. When all conditions were equal aside from the FOP instructions, including the presence of external spatial cues, Experiment 2 showed “transfer” between tasks, suggesting that training might not be specific to the FOP. When the external spatial cues were removed from the time estimation task, Experiment 3 showed no transfer between time and distance estimations, suggesting that external task cues influenced the procedures used in the estimation tasks. 相似文献
112.
113.
Craig J. Bryan PsyD Capt USAF BSC Luther E. Dhillon‐Davis PsyD Kieran K. Dhillon‐Davis PsyD 《Suicide & life-threatening behavior》2009,39(6):623-632
In light of continuing concerns about iatrogenic effects associated with suicide prevention efforts utilizing video‐based media, the impact of emotionally‐charged videos on two vulnerable subgroups—suicidal viewers and suicide survivors—was explored. Following participation in routine suicide education as a part of the U.S. Air Force Suicide Prevention Program's video‐based community briefing, a sample of young active duty airmen demonstrated small decreases in positive emotional states and larger decreases in negative emotional states, especially among suicidal females. No evidence of iatrogenic effects were observed among suicidal or survivor subgroups when compared to controls. Results support the use of video‐based media as a safe educational strategy that might actually serve to decrease emotional distress among vulnerable subgroups. 相似文献
114.
The trouble with overconfidence 总被引:6,自引:0,他引:6
The authors present a reconciliation of 3 distinct ways in which the research literature has defined overconfidence: (a) overestimation of one's actual performance, (b) overplacement of one's performance relative to others, and (c) excessive precision in one's beliefs. Experimental evidence shows that reversals of the first 2 (apparent underconfidence), when they occur, tend to be on different types of tasks. On difficult tasks, people overestimate their actual performances but also mistakenly believe that they are worse than others; on easy tasks, people underestimate their actual performances but mistakenly believe they are better than others. The authors offer a straightforward theory that can explain these inconsistencies. Overprecision appears to be more persistent than either of the other 2 types of overconfidence, but its presence reduces the magnitude of both overestimation and overplacement. 相似文献
115.
English-Japanese bilinguals performed a Stroop color-word interference task with both English and Japanese stimuli and responded in both English and Japanese. The Japanese stimuli were either the traditional color terms (TCTs) written in Hiragana or loanwords (LWs) from English written in Katakana. Both within-language and between-language interference were found for all combinations of stimuli and responses. The between-language interference was larger for Katakana LWs (phonologically similar to English) than for Hiragana TCTs, especially with Japanese responses. The magnitude of this phonological effect increased with self-rated reading fluency in Japanese. Overall responding was slower and the Stroop effect larger with English than with Japanese stimuli. These results suggest that unintentional lexical access elicits automatic phonological processing even with intermediate-level reading proficiency. 相似文献
116.
Johnston S Linden DE Healy D Goebel R Habes I Boehm SG 《Cognitive, affective & behavioral neuroscience》2011,11(1):44-51
Real-time functional magnetic resonance imaging can be used to feed back signal changes from the brain to participants such
that they can train to modulate activation levels in specific brain areas. Here we present the first study combining up-regulation
of brain areas for positive emotions with psychometric measures to assess the effect of successful self-regulation on subsequent
mood. We localized brain areas associated with positive emotions through presentation of standardized pictures with positive
valence. Participants up-regulated activation levels in their target area during specific periods, alternating with rest.
Participants attained reliable self-control of the target area by the last of three seven-minute runs. This training effect
was supported by an extensive network outside the targeted brain region, including higher sensory areas, paralimbic and orbitofrontal
cortex. Self-control of emotion areas was not accompanied by clear changes in self-reported emotions; trend-level improvements
on depression scores were counteracted by increases on measures of fatigue, resulting in no overall mood improvement. It is
possible that benefits of self-control of emotion networks may only appear in people who display abnormal emotional homeostasis.
The use of only a single, short, training session, overlap between positive and negative emotion networks and aversive reactions
to the scanning environment may have prevented the detection of subtle changes in mood. 相似文献
117.
Neuromuscular effects of shifting the focus of attention in a simple force production task 总被引:1,自引:0,他引:1
Research on the focus of attention has begun exploring the physiological changes that underlie the difference between internal and external foci of attention. However, previous electromyography studies have used dynamic tasks, making it difficult to interpret electrophysiological data. The authors analyzed how the focus of attention affects a subject's ability to perform an isometric force production task (focus was directed either at the force platform or the muscles responsible for force production). Subjects received practice without attentional focus instructions and then completed blocks of trials with an external and internal attentional focus separately. An external focus led to significantly less error overall and reduced surface electromyography activity with lower median power frequencies in the antagonist muscle, but attentional focus had no effects on the agonist muscle. Thus, an external focus of attention led to more efficient motor unit recruitment patterns (reduced cocontraction) and improved performance. Posttest surveys revealed subjects were aware of their improved performance with an external focus. 相似文献
118.
Vivian I. Schneider Alice F. Healy Immanuel Barshi James A. Kole 《Applied cognitive psychology》2011,25(1):53-67
Two experiments investigated participants' ability to follow navigation instructions in a situation simulating communication between air traffic controllers and aircrews. A verbal condition, in which instructions were given orally, was compared with a spatial condition, in which commands were shown on a computer display as simulated movements, with the presentation times in the two conditions equated. Retention and transfer were studied a week later when participants performed in either the same or the other condition. In both sessions, participants' initial proportion correct was much higher in the spatial than in the verbal condition, but after three blocks, accuracy in the two conditions was equivalent. Retention was perfect when training and test conditions matched. Training in the verbal condition transferred to the spatial condition but not vice versa. Thus, there is evidence that participants' representations of the movements in the verbal and spatial conditions were not equivalent. Published in 2009 by John Wiley & Sons, Ltd. 相似文献
119.
LaVoie NN Bourne LE Healy AF 《Journal of experimental psychology. Learning, memory, and cognition》2002,28(6):1137-1153
N. R. Brown and R. S. Siegler (1996) found that training participants on a subset of country populations improved estimations for novel transfer country populations, an effect called seeding that remained intact over time. They attributed this effect to the abstraction by participants of a general metric framework for estimating populations not dependent on specific country anchors. In a series of 3 follow-up experiments, the authors found that training on seed populations produces both general metric information and durable specific country information. Moreover, minimal amounts of general (mean or range of populations) or specific (1 or 3 countries) information made available for inspection while estimating produced a significant seeding effect. Retention over long intervals was facilitated by both presenting 3 seed countries as opposed to 1 and providing names for the seed countries. 相似文献
120.
The authors investigated the use by wild-living rufous hummingbirds (Selasphorus rufus) of flower color pattern and flower position for remembering rewarded flowers. Birds were presented with arrays of artificial flowers, a proportion of which was rewarded. Once the locations were learned by the birds, the array was moved 2 m, and flower color pattern and/or rewarded positions were manipulated. The birds' ability to learn which were the rewarded flowers in this 2nd array was much more strongly affected by whether the rewarded flowers occupied the same positions as in the 1st array than by their color patterns. 相似文献