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, ...
Researchers demonstrate a better way for computers to 'see' (w/ Video)
Technology / Computer Sciences
Dec 02, 2009 |
4.9 / 5 (15) |
4
Taking inspiration from genetic screening techniques, researchers from Harvard and MIT have demonstrated a way to build better artificial visual systems with the help of low-cost, high-performance gaming hardware.
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.
Study Finds Eating Fruits and Vegetables Lowers Risks of Heart Disease
Nov 25, 2009 |
4.1 / 5 (7) |
1
(PhysOrg.com) -- A new study of adults aged 70 or older found that increased servings of fruits and vegetables were significantly associated with a decrease of cognitive impairment, and that those eating three or more servings ...
Theory about long and short-term memory questioned
Medicine & Health / Neuroscience
Nov 09, 2009 |
4.7 / 5 (6) |
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The long-held theory that our brains use different mechanisms for forming long-term and short-term memories has been challenged by new research from UCL, published today in PNAS.
Modernization Affects Children's Cognitive Development
Medicine & Health / Psychology & Psychiatry
Nov 17, 2009 |
3.8 / 5 (6) |
2
(PhysOrg.com) -- Childhood is changing rapidly around the world, and the forces of modernization have a significant impact on shaping the intellectual development of children, researchers at the University of California, ...
New Down syndrome treatment suggested by study in mice
Nov 18, 2009 |
4.6 / 5 (5) |
1
At birth, children with Down syndrome aren't developmentally delayed. But as they age, these kids fall behind. Memory deficits inherent in Down syndrome hinder learning, making it hard for the brain to collect experiences ...
Research shows avatars can negatively affect users
Other Sciences / Social Sciences
Nov 10, 2009 |
3.4 / 5 (5) |
1
(PhysOrg.com) -- Although often seen as an inconsequential feature of digital technologies, one's self-representation, or avatar, in a virtual environment can affect the user's thoughts, according to research by a University ...
Analyzing structural brain changes in Alzheimer's disease
Nov 16, 2009 |
4.3 / 5 (4) |
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In a study that promises to improve diagnosis and monitoring of Alzheimer's disease, scientists at the University of California, San Diego have developed a fast and accurate method for quantifying subtle, ...
Baby Einstein Controversy: Professor Offers Healthy Language Learning Alternatives for Young Children
Medicine & Health / Psychology & Psychiatry
Nov 05, 2009 |
4.7 / 5 (3) |
1
(PhysOrg.com) -- Baby Einstein videos have become a staple in many American households until recently when the Walt Disney Company decided to refund the product, acknowledging that these ever-popular videos were not intended ...
Search engines are source of learning
Nov 19, 2009 |
3.3 / 5 (3) |
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Search engine use is not just part of our daily routines; it is also becoming part of our learning process, according to Penn State researchers.
3 Questions: Suzanne Corkin on the world's most famous amnesic
Medicine & Health / Neuroscience
Dec 01, 2009 |
5 / 5 (2) |
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H.M., the well-known amnesic patient whose condition helped scientists understand memory and memory impairment, died a year ago at the age of 82. H.M. (whose full name, Henry Gustav Molaison, was disclosed ...
First ever large-scale study of ketamine users published
Nov 16, 2009 |
4.5 / 5 (2) |
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The first ever large-scale, longitudinal study of ketamine users has been published online today in the journal Addiction. With Ketamine (K, Special K) use increasing faster than any other drug in the UK (British Crime ...
Parents gone wild? Study suggests link between working memory and reactive parenting
Medicine & Health / Psychology & Psychiatry
Dec 03, 2009 |
4 / 5 (2) |
1
We've all been in situations before where we get so frustrated or angry about something, we will lash out at someone without thinking. This lashing out — reactive negativity — happens when we can't control our emotions. Luckily, ...
Thoughtful words help couples stay fighting fit
Medicine & Health / Psychology & Psychiatry
Nov 13, 2009 |
3.5 / 5 (2) |
0
Couples who bring thoughtful words to a fight release lower amounts of stress-related proteins, suggesting that rational communication between partners can ease the impact of marital conflict on the immune system.
