Related topics: brain , memory
Cognition
hideCognition is the scientific term for "the process of thought". Its usage varies in different ways in accord with different disciplines: For example, in psychology and cognitive science it refers to an information processing view of an individual's psychological functions. Other interpretations of the meaning of cognition link it to the development of concepts; individual minds, groups, organizations, and even larger coalitions of entities, can be modelled as "societies" (Society of Mind), which cooperate to form concepts.
The autonomous elements of each 'society' would have the opportunity to demonstrate emergent behavior in the face of some crisis or opportunity. Cognition can also be interpreted as "understanding and trying to make sense of the world".
For more information about Cognition, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
News tagged with cognitive
Psychologists show that future-minded people make better decisions for their health
Medicine & Health / Psychology & Psychiatry
Dec 23, 2009 |
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When New Year's Eve rolls around and you're deciding whether to have another glass of champagne, your decision may be predicted by your perspective of the future.
Fish fatty acids don’t make you cleverer or happier
Dec 22, 2009 |
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(PhysOrg.com) -- A diet rich in fish fatty acids has no effect on cognitive functions such as memory and concentration in the elderly. Nor does it affect their level of wellbeing. This is the conclusion drawn by Dutch researcher ...
Link Between Poor Sleep and Poor Learning in Older Adults Investigated
Medicine & Health / Psychology & Psychiatry
Dec 22, 2009 |
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(PhysOrg.com) -- Researchers at the University of Massachusetts Amherst are trying to decode why aging prevents sleep from enhancing memory. Rebecca Spencer, assistant professor of psychology, says she is trying to isolate ...
Study finds orphanages are viable options for some children
Other Sciences / Social Sciences
Dec 18, 2009 |
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A Duke University study of more than 3,000 orphaned and abandoned children in five Asian and African countries has found that children in institutional orphanages fare as well or better than those who live in the community.
Dyslexia defined: New study 'uncouples' reading and IQ over time
Medicine & Health / Psychology & Psychiatry
Dec 17, 2009 |
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Contrary to popular belief, some very smart, accomplished people cannot read well. This unexpected difficulty in reading in relation to intelligence, education and professional status is called dyslexia, and ...
STEM gets greener: Promoting critical thinking using renewable energy technology
Dec 17, 2009 |
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Can building model cars really help create the next generation of electric vehicle designers and engineers? Researchers at North Carolina State University think so. Through a recent grant, they will develop a curriculum that ...
Soap opera in the marsh: Coots foil nest invaders, reject impostors
Dec 16, 2009 |
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(PhysOrg.com) -- The American coot is a drab, seemingly unremarkable marsh bird common throughout North America. But its reproductive life is full of deception and violence.
How do we understand written language?
Medicine & Health / Neuroscience
Dec 16, 2009 |
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How do we know that certain combinations of letters have certain meanings? Reading and spelling are complex processes, involving several different areas of the brain, but researchers from Johns Hopkins University in the ...
Higher levels of protein hormone associated with lower risk of dementia, Alzheimer's disease
Dec 15, 2009 |
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Persons with higher levels of leptin, a protein hormone produced by fat cells and involved in the regulation of appetite, may have an associated reduced incidence of Alzheimer disease and dementia, according to a study in ...
Drug for Alzheimer's disease does not appear to slow cognitive decline
Medicine & Health / Medications
Dec 15, 2009 |
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Although there were promising results in a phase 2 trial, patients with mild Alzheimer disease who received the drug tarenflurbil as part of a phase 3 trial did not have better outcomes on measures of cognitive decline or ...
Study: Looking young may mean living longer
Dec 14, 2009 |
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Those baby-faced people now have another reason to be smug: a new Danish study says looking young apparently means a longer life.
Cognitive therapy key to tackling depression
Medicine & Health / Psychology & Psychiatry
Dec 14, 2009 |
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(PhysOrg.com) -- New research from The University of Western Ontario shows why people suffering from depression may have a far greater hope of finding lasting relief by receiving cognitive therapy, rather than simply taking ...
I think step to the left, you think step to the east
Medicine & Health / Psychology & Psychiatry
Dec 14, 2009 |
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Even the way people remember dance moves depends on the culture they come from, according to a report in the December 14th issue of Current Biology. Whereas a German or other Westerner might think in terms of "step to the ...
Moral dilemma scenarios prone to biases
Other Sciences / Social Sciences
Dec 14, 2009 |
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Picture the following hypothetical scenario: A trolley is headed toward five helpless victims. The trolley can be redirected so that only one person's life is at stake. Psychologists and philosophers have been using moral ...
Study finds significantly worse outcomes in cancer patients with cognitive impairment
Dec 14, 2009 |
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A new study published by researchers from the University of Georgia and the Moffitt Cancer Center in Tampa, Fla., has found that cancer patients with dementia have a dramatically lower survival rate than patients with cancer ...
