Periodic performance feedback and cognitive ability interactively mitigate the vigilance decrement [0.03%]
绩效周期反馈与认知能力相互作用以缓解警觉性下降现象
Matthew K Robison,Reyes Flores,Benjamin Rudd
Matthew K Robison
We investigated the effects of periodic performance feedback across three experiments. In Experiment 1, participants were assigned to either a feedback condition, in which there was periodic performance feedback (n = 302), or to a control c...
Kristina Knox,Marco A Sama,Jay Pratt et al.
Kristina Knox et al.
At any given moment, the human visual system encounters a wealth of sensory information that far exceeds the processing capacity of cognitive mechanisms such as visual attention and visual working memory. To overcome these capacity limitati...
Memory load modulates the role of perception in category effects in visual working memory [0.03%]
工作记忆负荷调节视觉工作记忆中知觉在范畴效应中的作用
Yang Gao,Ruoyu Lu,Tengfei Wang et al.
Yang Gao et al.
The origin of category effects in visual working memory (VWM) - whether they stem from perceptual factors - remains debated. The present study adopted an individual-differences approach to investigate how the magnitude of category effects r...
Sensory substitution under passive guidance: Effects on proprioceptive acuity and motor performance [0.03%]
被动指导下的感官替代对本体感觉敏锐度和运动表现的影响
Salim Akar,Vincent Roy,Charles Lenay et al.
Salim Akar et al.
Sensory substitution devices (SSDs) offer a unique framework for investigating attention, perception, and sensorimotor interactions. While previous studies have examined how the type of stimuli provided by an SSD and the exploration strateg...
Shinhae Ahn,Richard A Abrams
Shinhae Ahn
Previous research has shown that production of an action toward a visual stimulus may prioritize features of that stimulus for a brief period of time. One recent report has suggested that such an action effect specifically influences ensemb...
The influence of spatial frequencies, orientation, and familiarity on face stimuli integration [0.03%]
空间频率、方向和熟悉度对面刺激整合的影响
Maria Cuomo,Giovanni Federico,Giovanni Mario Capolongo et al.
Maria Cuomo et al.
When we observe an object, our visual system extracts both coarse and fine information to build a coherent percept. This process is often described as a coarse-to-fine integration, in which low spatial frequency (LSF) information provides a...
Distractor avoidance is achieved by active control rather than passive exclusion [0.03%]
避开干扰物是通过主动控制而不是被动排除实现的
Xiaojin Ma,Richard A Abrams
Xiaojin Ma
When navigating the visual world, we have considerable control over what stimuli to select for deeper processing, and we can often resist capture by physically salient but task-irrelevant distractors. A debate has emerged regarding whether ...
Guidance of attention by statistical learning when multiple guidance mechanisms compete [0.03%]
多重引导机制竞争下的统计学习注意力引导现象研究
Mark W Becker,Morgan Dodd,Tristan Janisse
Mark W Becker
Previous research has shown that people are sensitive to statistical regularities and will implicitly learn to bias attention toward locations and features frequently associated with search targets. However, most prior work has involved a s...
Kai Siedenburg,Robin Hake,Simon Jacobsen et al.
Kai Siedenburg et al.
Music is the synthesis of a multitude of components: the combination of spectrotemporal structures emerging from different acoustic or electronic instruments, carefully orchestrated to form a connected whole. From these complex textures, ou...
Parallel or clump-wise serial? A reinterpretation of feature-search mode [0.03%]
并行还是串行地同时处理多个项目？一次对注意特征搜索模式的重新思考
Dock H Duncan,Jan Theeuwes
Dock H Duncan
A central debate in visual attention concerns whether selection is guided primarily by top- down control or by bottom-up salience. In the additional singleton task, the absence of attentional capture by a distractor is often attributed to t...