Results 221 to 230 of about 2,909,735 (249)
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Capturing attention when attention "blinks".
Journal of Experimental Psychology: Human Perception and Performance, 2004Four experiments addressed the question of whether attention may be captured when the visual system is in the midst of an attentional blink (AB). Participants identified 2 target letters embedded among distractor letters in a rapid serial visual presentation sequence.
Serena, Wee, Fook K, Chua, Fook K, Chua
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2015
The ability to focus one's attention on important environmental stimuli while ignoring irrelevant stimuli is fundamental to human cognition and intellectual function. Attention is inextricably linked to perception, learning and memory, and executive function; however, it is often impaired in a variety of neuropsychiatric disorders, including Alzheimer ...
Patrick M, Callahan, Alvin V, Terry
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The ability to focus one's attention on important environmental stimuli while ignoring irrelevant stimuli is fundamental to human cognition and intellectual function. Attention is inextricably linked to perception, learning and memory, and executive function; however, it is often impaired in a variety of neuropsychiatric disorders, including Alzheimer ...
Patrick M, Callahan, Alvin V, Terry
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WIREs Cognitive Science, 2011
AbstractA typical visual scene we encounter in everyday life is complex and filled with a huge amount of perceptual information. The term, ‘visual attention’ describes a set of mechanisms that limit some processing to a subset of incoming stimuli. Attentional mechanisms shape what we see and what we can act upon.
Karla K, Evans +7 more
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AbstractA typical visual scene we encounter in everyday life is complex and filled with a huge amount of perceptual information. The term, ‘visual attention’ describes a set of mechanisms that limit some processing to a subset of incoming stimuli. Attentional mechanisms shape what we see and what we can act upon.
Karla K, Evans +7 more
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Retail Attention, Institutional Attention
SSRN Electronic Journal, 2019AbstractWe document distinctly different clientele effects on investor attention and return responses to information. Macro news crowds out retail investor attention to firms’ earnings news by 49%. For stocks with high retail ownership, macro news dampens earnings announcement returns by 17% and substantially increases post-announcement drift ...
Hongqi Liu, Lin Peng, Yi Tang
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Organization Science, 2011
Organizational theory and research has increased attention to the determinants and consequences of attention in organizations. Attention is not, however, a unitary concept but is used differently in various metatheories: the behavioral theory of the firm, managerial cognition, issue selling, attention-based view, and ecology. At the level of the brain,
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Organizational theory and research has increased attention to the determinants and consequences of attention in organizations. Attention is not, however, a unitary concept but is used differently in various metatheories: the behavioral theory of the firm, managerial cognition, issue selling, attention-based view, and ecology. At the level of the brain,
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Trends in Cognitive Sciences, 1997
Attention can enhance selectively the visual information processing of particular locations or objects. Recent studies have shown that this enhancement has limited spatial resolution, the smallest regions that can be isolated by attention are much coarser than the smallest details that can be resolved by vision.
S, He, P, Cavanagh, J, Intriligator
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Attention can enhance selectively the visual information processing of particular locations or objects. Recent studies have shown that this enhancement has limited spatial resolution, the smallest regions that can be isolated by attention are much coarser than the smallest details that can be resolved by vision.
S, He, P, Cavanagh, J, Intriligator
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Perspectives on Psychological Science, 2015
Shared attention is extremely common. In stadiums, public squares, and private living rooms, people attend to the world with others. Humans do so across all sensory modalities—sharing the sights, sounds, tastes, smells, and textures of everyday life with one another.
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Shared attention is extremely common. In stadiums, public squares, and private living rooms, people attend to the world with others. Humans do so across all sensory modalities—sharing the sights, sounds, tastes, smells, and textures of everyday life with one another.
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Pediatric Neurology, 1991
Attention deficit, among the most commonly diagnosed functional deficits in pediatric neurology, is, like epilepsy, most often idiopathic. It can also be a symptom of many neuropathologic states. Although a lifelong problem, attention deficit is most troublesome during school years, because, like asthma, it is highly sensitive to environmental ...
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Attention deficit, among the most commonly diagnosed functional deficits in pediatric neurology, is, like epilepsy, most often idiopathic. It can also be a symptom of many neuropathologic states. Although a lifelong problem, attention deficit is most troublesome during school years, because, like asthma, it is highly sensitive to environmental ...
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Trends in Neurosciences, 1994
Recent brain-imaging and neurophysiological data indicate that attention is neither a property of a single brain area, nor of the entire brain. While attentional effects seem mediated by a relative amplification of blood flow and electrical activity in the cortical areas processing the attended computation, the details of how this is done through ...
M I, Posner, S, Dehaene
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Recent brain-imaging and neurophysiological data indicate that attention is neither a property of a single brain area, nor of the entire brain. While attentional effects seem mediated by a relative amplification of blood flow and electrical activity in the cortical areas processing the attended computation, the details of how this is done through ...
M I, Posner, S, Dehaene
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eLearn, 2004
There are so many more distractions online than there are in a traditional classroom. In addition to the classroom options of staring out the window or daydreaming, distractions for the online learner include emails, phone calls, piles of paper, colleagues, friends, and family.
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There are so many more distractions online than there are in a traditional classroom. In addition to the classroom options of staring out the window or daydreaming, distractions for the online learner include emails, phone calls, piles of paper, colleagues, friends, and family.
openaire +1 more source