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

Examining common myths about IQ

Intelligence is innate and highly gifted people are all nerds. These are but two of the many widely held assumptions about intelligence. We asked LMU psychologist Markus Bühner about the basis for these and other opinions ...

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 ...

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 ...

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

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 ...

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 ...

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