Motion quotient: IQ predicted by ability to filter motion (w/ video)
A brief visual task can predict IQ, according to a new study. This surprisingly simple exercise measures the brain's unconscious ability to filter out visual movement. The study shows that individuals whose ...
Psychology & Psychiatry
May 23, 2013 |
4.6 / 5 (14) |
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Your brain on Big Bird: Sesame Street helps to reveal patterns of neural development
Using brain scans of children and adults watching Sesame Street, cognitive scientists are learning how children's brains change as they develop intellectual abilities like reading and math.
Neuroscience
Jan 03, 2013 |
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Study: Adolescent marijuana use leaves lasting mental deficits
The persistent, dependent use of marijuana before age 18 has been shown to cause lasting harm to a person's intelligence, attention and memory, according to an international research team.
Psychology & Psychiatry
Aug 27, 2012 |
3 / 5 (18) |
17
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Woodsmoke from cooking fires linked to pneumonia, cognitive impacts
Two new studies led by University of California, Berkeley, researchers spotlight the human health effects of exposure to smoke from open fires and dirty cookstoves, the primary source of cooking and heating ...
Health
Nov 10, 2011 |
2 / 5 (2) |
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IQ can rise or fall significantly during adolescence, brain scans confirm
IQ, the standard measure of intelligence, can increase or fall significantly during our teenage years, according to research funded by the Wellcome Trust, and these changes are associated with changes to the ...
Neuroscience
Oct 19, 2011 |
4.6 / 5 (15) |
5
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What are IQ tests really measuring?
(Medical Xpress) -- When the average person thinks of an IQ test, they think of a measurement of intelligence. A test designed to find those of high intelligence who will go on to succeed in academics and ...
Psychology & Psychiatry
Apr 26, 2011 |
3.4 / 5 (8) |
3
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Debunking the IQ myth
(Medical Xpress)—You may be more than a single number, according to a team of Western-led researchers. Considered a standard gauge of intelligence, an intelligence quotient (IQ) score doesn't actually provide ...
Psychology & Psychiatry
May 07, 2013 |
3 / 5 (27) |
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Schizophrenia genes increase chance of IQ loss
People who are at greater genetic risk of schizophrenia are more likely to see a fall in IQ as they age, even if they do not develop the condition.
Psychology & Psychiatry
Feb 21, 2013 |
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Study reveals long-term effects on child IQ of epilepsy drug valproate during pregnancy
Research published today in the Lancet Neurology shows that taking the antiepileptic drug valproate during pregnancy affects the IQ of children up to the age of six.
Medications
Jan 22, 2013 |
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Researchers debunk the IQ myth
After conducting the largest online intelligence study on record, a Western University-led research team has concluded that the notion of measuring one's intelligence quotient or IQ by a singular, standardized test is highly ...
Neuroscience
Dec 19, 2012 |
4.2 / 5 (28) |
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Even moderate drinking in pregnancy can affect a child's IQ, study shows
Relatively small levels of exposure to alcohol while in the womb can influence a child's IQ, according to a new study led by researchers from the universities of Bristol and Oxford using data from over 4,000 mothers and their ...
Health
Nov 14, 2012 |
3.7 / 5 (6) |
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Intelligence is in the genes, but where?
(Medical Xpress)—You can thank your parents for your smarts—or at least some of them. Psychologists have long known that intelligence, like most other traits, is partly genetic. But a new study led by psychological scientist ...
Psychology & Psychiatry
Oct 02, 2012 |
4 / 5 (1) |
13
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Study finds large proportion of intellectual disability is not genetically inherited
New research published Online First in The Lancet suggests that a high proportion of severe intellectual disability results from genetic causes that are not inherited. These findings are good news for parents, indicating a low ...
Genetics
Sep 26, 2012 |
3 / 5 (1) |
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Noted authority says women now have higher IQ than men
(Medical Xpress) -- Psychologist James Flynn, who resides in New Zealand and is considered one of the foremost experts on intelligence testing, has aroused people’s attention around the world by proclaiming ...
Psychology & Psychiatry
Jul 18, 2012 |
2.2 / 5 (21) |
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'Trust' hormone oxytocin found at heart of rare genetic disorder
The hormone oxytocin - often referred to as the "trust" hormone or "love hormone" for its role in stimulating emotional responses - plays an important role in Williams syndrome (WS), according to a study published June 12, ...
Neuroscience
Jun 22, 2012 |
5 / 5 (4) |
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