Psychology & Psychiatry

False confessions may lead to more errors in evidence, a study shows

A man with a low IQ confesses to a gruesome crime. Confession in hand, the police send his blood to a lab to confirm that his blood type matches the semen found at the scene. It does not. The forensic examiner testifies later ...

Psychology & Psychiatry

Discounting the 'lefty' myth

(Medical Xpress) -- Left-handed people consistently perform worse than right-handed people in measures of cognitive ability, or IQ, with the ‘level of disability’ equivalent to being prematurely born.

Psychology & Psychiatry

The learning puzzle

In a collaborative study, researchers found that incentives raised IQ scores by 10 points on average, with greater gains for lower-IQ participants.

Psychology & Psychiatry

Deprivation and neglect found to age children's chromosomes

Studies in institutionalized Romanian children have found that the length of time spent in conditions of social deprivation and neglect correlates with lower IQ and behavioral problems. A new study, led by researchers at ...

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 ...

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