Psychology & Psychiatry

One year of school comes with an IQ bump, meta-analysis shows

A year of schooling leaves students with new knowledge, and it also equates with a small but noticeable increase to students' IQ, according to a systematic meta-analysis published in Psychological Science, a journal of the ...

Neuroscience

Smarter brains run on sparsely connected neurons

The more intelligent a person, the fewer connections there are between the neurons in his cerebral cortex. This is the result of a study conducted by neuroscientists working with Dr. Erhan Genç and Christoph Fraenz at Ruhr-Universität ...

Psychology & Psychiatry

Have you ever wondered whether you were exceptionally gifted?

When you were in school, did you ever wonder why your grades fell short yet your puzzled teachers insisted that you were intelligent? As an adult, have you struggled to gain recognition for your work, despite making what ...

Psychology & Psychiatry

Changing intelligence test performance: A century of IQ increases

In the general population, IQ increases have been observed over the past 100 years. But are we really becoming more intelligent and if so, how much more intelligent are we becoming? University of Vienna psychologists Jakob ...

Health

Infections can affect your IQ

New research shows that infections can impair your cognitive ability measured on an IQ scale. The study is the largest of its kind to date, and it shows a clear correlation between infection levels and impaired cognition.

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