Psychological Science

Psychology & Psychiatry

Study suggests words are needed to think about numbers

Among many of the Tsimane' people, who live in a remote region of the Bolivian rainforest, numbers do not play an important role in their lives, and people living in this society vary widely in how high they can count.

Pediatrics

Childhood health and cultural inequalities: Women pay the price

Lack of physical activity is linked to a host of health problems, including an increased risk of cardiovascular diseases, type 2 diabetes, and even certain types of cancer. Past research has shown that socioeconomic factors ...

Psychology & Psychiatry

Taxing sugary drinks curbs consumption, but only when pointed out

From sodas to sports drinks, sweetened beverages are a staple of the American diet, though this is not without consequences. Excessive consumption of sugary drinks is linked to a host of health problems, including diabetes, ...

Genetics

Sex, drugs, and genes: Moral attitudes share a genetic basis

Few hallmarks of the 1960s counterculture stand out like sex, drugs, and rock-n-roll—elements of a "lifestyle" that Life magazine once branded as "antithetical in almost every respect to that of conventional America." ...

Psychology & Psychiatry

How a natural disaster can bring couples closer

Although natural disasters can cause horrific damage to homes and infrastructure, they can bring married couples closer together, at least temporarily. That's according to a first-of-its-kind study from researchers at The ...

Psychology & Psychiatry

Just because they're angry doesn't make them guilty

Computer equipment is missing from a company storage room. Of the three employees who have access, two respond calmly when questioned by management. A third yells and swears. Who is most likely guilty?

Psychology & Psychiatry

Explaining scientific consensus may help to convince naysayers

Anyone who has the wrong idea about genetically modified foods is more likely to change their beliefs when they are told that scientific consensus tells a different story. The impact may be even more effective if the person ...

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