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
Computer Based on Insights From The Brain Moves Closer to Reality
Technology / Computer Sciences
Nov 18, 2009 |
4.6 / 5 (24) |
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(PhysOrg.com) -- Today at SC 09, the supercomputing conference, IBM announced significant progress toward creating a computer system that simulates and emulates the brain's abilities for sensation, perception, ...
Early life stress has effects at the molecular level
Medicine & Health / Neuroscience
Nov 12, 2009 |
4.5 / 5 (12) |
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(PhysOrg.com) -- A new study of mice suggests that stress and trauma in early life can have an impact on the genes and result in behavioral problems later in life.
Researchers document how brain computes language
Medicine & Health / Neuroscience
Oct 15, 2009 |
4.9 / 5 (19) |
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A study by researchers at the University of California, San Diego School of Medicine reports a significant breakthrough in explaining gaps in scientists' understanding of human brain function. The study - ...
Recent 'momentum' influences choices of baby names, psychology professors find
Medicine & Health / Psychology & Psychiatry
Oct 13, 2009 |
5 / 5 (1) |
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(PhysOrg.com) -- How do people choose a name for their child? Researchers have long noted that the overall popularity of a name exerts a strong influence on people's preferences -- more popular names, such ...
Herbivory discovered in a spider
Oct 12, 2009 |
5 / 5 (32) |
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(PhysOrg.com) -- There are approximately 40,000 species of spiders in the world, all of which have been thought to be strict predators that feed on insects or other animals. Now, scientists have found that ...
Where religious belief and disbelief meet in the brain
Medicine & Health / Neuroscience
Oct 01, 2009 |
4.2 / 5 (13) |
3
(PhysOrg.com) -- Researchers have found that the process of believing or disbelieving a statement, whether religious or not, seems to be governed by the same areas in the brain.
Hyenas cooperate, problem-solve better than primates
Sep 28, 2009 |
4.9 / 5 (14) |
4
(PhysOrg.com) -- Spotted hyenas may not be smarter than chimpanzees, but a new study shows that they outperform the primates on cooperative problem-solving tests.
The Handwriting of Liars
Medicine & Health / Psychology & Psychiatry
Sep 21, 2009 |
3.1 / 5 (37) |
17
(PhysOrg.com) -- Forget about unreliable polygraph lie detectors for identifying liars. A new study claims the best way to find out if someone is a liar is to look at their handwriting, rather than analyzing ...
Out of darkness, sight: How the brain learns to see
Medicine & Health / Neuroscience
Sep 17, 2009 |
4.9 / 5 (17) |
0
(PhysOrg.com) -- Cases of restored vision after a lifetime of blindness, though exceedingly rare, provide a unique opportunity to address several fundamental questions regarding brain function. After being ...
Evidence Points to Conscious 'Metacognition' in Some Nonhuman Animals
Sep 14, 2009 |
4.8 / 5 (36) |
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(PhysOrg.com) -- J. David Smith, Ph.D., a comparative psychologist at the University at Buffalo who has conducted extensive studies in animal cognition, says there is growing evidence that animals share functional ...
iCub, the Toddler Robot (w/ Videos, Pictures)
Sep 09, 2009 |
4.5 / 5 (13) |
3
(PhysOrg.com) -- A little humanoid robot called iCub is learning how to think for itself, bringing the world of science fiction to reality. The major goal of the "RobotCub" project is to study how humans learn ...
Ego City: Cities organized like human brains
Sep 03, 2009 |
4.2 / 5 (11) |
0
(PhysOrg.com) -- Cities are organized like brains, and the evolution of cities mirrors the evolution of human and animal brains, according to a new study by researchers at Rensselaer Polytechnic Institute.
Is Tetris good for the brain?
Medicine & Health / Neuroscience
Sep 01, 2009 |
4.3 / 5 (11) |
21
Brain imaging shows playing Tetris leads to a thicker cortex and may also increase brain efficiency, according to research published in the open access journal BMC Research Notes. A research team based in ...
Multiple sclerosis successfully reversed in animals
Aug 11, 2009 |
4.9 / 5 (60) |
17
(PhysOrg.com) -- A new experimental treatment for multiple sclerosis (MS) completely reverses the devastating autoimmune disorder in mice, and might work exactly the same way in humans, say researchers at ...
Crows can use 'up to three tools'
Aug 05, 2009 |
4.9 / 5 (29) |
23
(PhysOrg.com) -- New experiments by Oxford University scientists reveal that New Caledonian crows can spontaneously use up to three tools in the correct sequence to achieve a goal, something never before observed ...
