Selective attention theories have suggested that individuals have a tendency to orient themselves toward, or process information from only one part of the environment with the exclusion of other parts. There is an abundant amount of evidence which supports that selective attention is governed by our arousal level.
www.csun.edu/~vcpsy00h/students/arousal.htm
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Attention - Wikipedia, the free encyclopedia
Attention is the cognitive process of selectively concentrating on one aspect of the environment while ignoring other things. Attention has also been referred to as the allocation of processing resou...
en.wikipedia.org/wiki/Attention
The famous "Stroop Effect" is named after J. Ridley Stroop who discovered this strange phenomenon in the 1930s. Here is your job: name the colors ... There are two theories that may explain the Stroop effect: ... Selective Attention Theory: the interference occurs because naming colors requires more attention than reading words.
faculty.washington.edu/chudler/words.html
Load theory of selective attention and cognitive control. ... These findings suggest 2 selective attention mechanisms: a perceptual selection mechanism serving to reduce distractor perception in situations of high perceptual load that exhaust perceptual capacity in processing relevant stimuli and a cognitive control...
www.ncbi.nlm.nih.gov/pubmed/15355143
• trying to attend to one task over another requires selective attention ... Selective Attention (Visual) ... Capacity Theories...
www.alleydog.com/cognotes/attention.html www.alleydog.com/cognotes/attention.html
This seems a compelling idea, and especially fits with the bottleneck theories of selective attention, unfortunately there are some problems with it. Firstly, there is the problem that attention seems sometimes to be under conscious volition and at other times (often annoyingly) not.
www.epistemics.co.uk/staff/nmilton/papers/attention.htm www.epistemics.co.uk/staff/nmilton/papers/attention.htm
Therefore, it is natural that to live in the flood of information, human cognition has an effective function for selecting useful stimuli, called Selective attention. ... Consider the needs for a concept such as "attention" and critically explore various theories proposed to account for attentional phenomena.
home.att.ne.jp/red/mk2/attention_of_CP97.html home.att.ne.jp/red/mk2/attention_of_CP97.html
Focal attention studies led to `bottleneck' theories. Another class of explanations emerged from. Galley: Article - 00612. 2. Selective Attention ...
atar.mscc.huji.ac.il/~acohenlab/files/ency_final.pdf
These findings suggest 2 selective attention mechanisms: a perceptual selection mechanism serving to reduce distractor perception in situations of high perceptual load that exhaust perceptual capacity in processing relevant stimuli and a cognitive control mechanism that reduces interference from perceived distractors...
www.psychol.ucl.ac.uk/attention.lab/reprints/reprint-La... www.psychol.ucl.ac.uk/attention.lab/reprints/reprint-Lavie-etal'04.pdf
To read this article in full you may need to log in, make a payment or gain access through a site license (see right). ... Peter Dayan , Sham Kakade & P. Read Montague ... I want to purchase this article...
www.nature.com/neuro/journal/v3/n11s/full/nn1100_1218.h... www.nature.com/neuro/journal/v3/n11s/full/nn1100_1218.html
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