全文获取类型
收费全文 | 558篇 |
免费 | 26篇 |
国内免费 | 2篇 |
专业分类
586篇 |
出版年
2023年 | 4篇 |
2022年 | 4篇 |
2021年 | 11篇 |
2020年 | 15篇 |
2019年 | 15篇 |
2018年 | 17篇 |
2017年 | 20篇 |
2016年 | 22篇 |
2015年 | 11篇 |
2014年 | 22篇 |
2013年 | 62篇 |
2012年 | 25篇 |
2011年 | 32篇 |
2010年 | 14篇 |
2009年 | 14篇 |
2008年 | 30篇 |
2007年 | 20篇 |
2006年 | 21篇 |
2005年 | 17篇 |
2004年 | 20篇 |
2003年 | 16篇 |
2002年 | 26篇 |
2001年 | 8篇 |
2000年 | 8篇 |
1999年 | 7篇 |
1998年 | 8篇 |
1997年 | 5篇 |
1996年 | 4篇 |
1995年 | 4篇 |
1994年 | 11篇 |
1993年 | 4篇 |
1992年 | 9篇 |
1991年 | 6篇 |
1990年 | 5篇 |
1989年 | 5篇 |
1988年 | 4篇 |
1986年 | 5篇 |
1984年 | 4篇 |
1983年 | 3篇 |
1982年 | 2篇 |
1981年 | 3篇 |
1980年 | 4篇 |
1978年 | 5篇 |
1977年 | 6篇 |
1976年 | 3篇 |
1975年 | 2篇 |
1974年 | 2篇 |
1973年 | 2篇 |
1971年 | 2篇 |
1966年 | 3篇 |
排序方式: 共有586条查询结果,搜索用时 0 毫秒
141.
142.
A growing number of studies have shown that significant impairments to search and selection can occur if the target item carries
a feature of the irrelevant distractors currently being ignored Braithwaite, Humphreys, and Hodsoll (Journal of Experimental Psychology: Human Perception and Performance, 29, 758–778, 2003). However, these effects have been documented only when search has been extended over time (i.e., in preview search), and
not in standard search displays with simultaneously presented items. Here, we present the first evidence that similar costs
to selection can occur in simultaneous displays under appropriate circumstances. In the present experiment, participants searched
a display for a moving target letter among static and moving distractors. Search efficiency was significantly enhanced for
a moving target when half of the letters moved (and half remained static), allowing the static items to be excluded from search.
However, if the moving target then shared its color with the irrelevant static items, significant costs emerged, relative
to baselines. These results are consistent with the involvement of a general feature-based suppression mechanism in selection,
operating over space as well as time. 相似文献
143.
Rock Braithwaite Christopher M. Spray Victoria E. Warburton 《Psychology of sport and exercise》2011,12(6):628-638
Objective
The purpose of this study was to synthesize findings from motivational climate interventions employing [Ames, 1992a] and [Ames, 1992b] and [Epstein, 1988] and [Epstein, 1989] TARGET framework within school-based physical education contexts.Design
The present study employed a quantitative research synthesis design. Meta-analysis uses empirical studies to summarize past research by drawing overall conclusions from separate investigations. This research design highlights important and unsolved issues related to motivational climate interventions within physical education.Methods
Standard meta-analytic procedures incorporating inclusion and exclusion criteria, literature search, coding procedures, and statistical methods were used to identify and synthesize 22 studies with 24 independent samples. Cohen’s (1988) criteria for effect sizes were used to interpret and evaluate results.Results
There was an overall small positive treatment effect (g = 0.103) for groups exposed to mastery motivational climates. Outcome analyses identified the most consistent and largest overall treatment effects for behavioral outcomes (g = 0.39–0.49) followed by affective outcomes (g = −0.27 to 0.59) and cognitive outcomes (g = −0.25 to 0.32). Moderator analyses were directed by study heterogeneity and identified several trends in intervention features and study features with the most substantial trend for participant features as elementary students had the largest overall treatment effect (g = 0.41).Conclusions
Outcome and moderator analyses identified several trends in methodological features, participant features, and study features that should be addressed in future physical education motivational climate interventions. 相似文献144.
Many people have concealable stigmatized identities: Identities that can be hidden from others and that are socially devalued and negatively stereotyped. Understanding how these concealable stigmatized identities affect psychological well‐being is critical. We present our model of the components of concealable stigmatized identities including valenced content– internalized stigma, experienced discrimination, anticipated stigma, disclosure reactions, and counter‐stereotypic/positive information – and magnitude– centrality and salience. Research has shown that negatively valenced content is related to increased psychological distress. However, smaller identity magnitude may buffer this distress. We review the research available and discuss important areas for future work. 相似文献
145.
Rossana De Beni Francesca Pazzaglia Valerie Gyselinck Chiara Meneghetti 《Journal of Cognitive Psychology》2013,25(1):77-95
The purpose of the present research is to investigate whether different components of working memory (WM) are involved in processing spatial and nonspatial texts. The interference effects of two concurrent tasks on comprehension and recall of two kinds of text were investigated in two experiments. Each participant listened to a spatial and a nonspatial text, with one of two concurrent tasks: articulatory suppression or spatial tapping. The dependent variables in Experiment 1 were accuracy of recall and verification of information inferred from the texts. In Experiment 2 response times in the verification task were also considered. Results support the hypothesis that verbal and spatial components of working memory are differentially involved in the comprehension and memory of spatial and nonspatial texts, with a selective interference effect of the spatial concurrent task on the spatial text and an interference effect of the verbal concurrent task on both the spatial and nonspatial texts. These effects emerged for recall, sentence verification, and response times. Our findings confirm previous results showing that the verbal component of working memory is involved in the process of text comprehension and memory. In addition, they show that visuospatial working memory is involved, in so far as the text conveys visuospatial information. 相似文献
146.
147.
148.
Fast color grouping and slow color inhibition: evidence for distinct temporal windows for separate processes in preview search 总被引:1,自引:0,他引:1
Braithwaite JJ Humphreys GW Hulleman J Watson DG 《Journal of experimental psychology. Human perception and performance》2007,33(3):503-517
The authors report 4 experiments that examined color grouping and negative carryover effects in preview search via a probe detection task (J. J. Braithwaite, G. W. Humphreys, & J. Hodsoll, 2003). In Experiment 1, there was evidence of a negative color carryover from the preview to new items, using both search and probe detection measures. There was also a negative bias against probes on old items that carried the majority color in the preview. With a short preview duration (150 ms) carryover effects to new items were greatly reduced, but probe detection remained biased against the majority color in the old items. Experiments 2 and 4 showed that the color bias effects on old items could be reduced when these items had to be prioritized relative to being ignored. Experiment 3 tested and rejected the idea that variations in the probability of whether minority or majority colors were probed were crucial. These results show that the time course of color carryover effects can be separated from effects of early color grouping in the preview display: Color grouping is fast, and inhibitory color carryover effects are slow. 相似文献
149.
150.
Louise Phillips Ken Gilhooly Robert Logie Sergio Della Sala Valerie Wynn 《Journal of Cognitive Psychology》2013,25(2):291-312
The current study explores the role of three components of working memory in age differences in an executive task, the Tower of London (TOL). The TOL task is sensitive to frontal lobe damage, and is widely used to measure planning ability. Dual tasks were used to test the involvement of the phonological loop (articulatory suppression), visuospatial buffer (pattern tapping), and central executive (random generation) in age effects on the TOL. Older adults showed greater reliance than young on domain-specific verbal and spatial memory components in performing the TOL. In terms of executive function, qualitatively different interference patterns were seen in young and old participants. However, the validity of using random generation tasks to assess executive function in older populations can be questioned. For older participants, performing the TOL loads all components of working memory, whereas for the younger participants the TOL more specifically loads executive functioning. 相似文献