Psychology & Psychiatry

Blood vessels in the eye linked with IQ, cognitive function

The width of blood vessels in the retina, located at the back of the eye, may indicate brain health years before the onset of dementia and other deficits, according to a new study published in Psychological Science, a journal ...

Psychology & Psychiatry

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 an accurate ...

Neuroscience

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 ...

Psychology & Psychiatry

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 that women ...

Health

Feeding your baby on demand 'may contribute to higher IQ'

(Medical Xpress) -- A new study involving Oxford researchers suggests that babies who are breast-fed or bottle-fed to a schedule do not perform academically as well at school as their demand-fed peers.

Psychology & Psychiatry

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 employment. While ...

Neuroscience

Concussions won't lower your kid's IQ: Study

If your child has ever taken a knock to the head on the playing field, a new study has some reassuring news: There's no evidence that a concussion shaves points from a kid's IQ.

Obstetrics & gynaecology

Growth differences during twin pregnancy have effect later in life

A child who receives fewer nutrients in the womb than their identical twin brother or sister is more likely to have developmental problems later in life. This is what researchers from the Leiden University Medical Center ...

page 2 from 5