Neuroscience

Caffeine improves recognition of positive words

Caffeine perks up most coffee-lovers, but a new study shows a small dose of caffeine also increases their speed and accuracy for recognizing words with positive connotation. The research published November 7 in the open access ...

Neuroscience

Unlearning implicit social biases during sleep

Can we learn to rid ourselves of our implicit biases regarding race and gender? A new Northwestern University study indicates that sleep may hold an important key to success in such efforts.

Diseases, Conditions, Syndromes

COVID-19: How to deal with our cognitive biases

Humanity is in a battle against SARS CoV-2, the virus that causes COVID-19. In combating this invisible enemy, we should recognize our inherent cognitive biases. Cognitive biases are systematic errors in thinking which affect ...

Psychology & Psychiatry

How to check your unconscious biases

Diversity expert Howard Ross recounted a time when he dismissed a fellow air traveller—bearded, heavy-set, flannel-shirted and with a car magazine in hand—as a seatmate with whom he should studiously avoid getting locked ...

Psychology & Psychiatry

New research finds a way to reverse children's racial stereotyping

New research by a University of Delaware psychological scientist and his collaborators across the globe has found a simple exercise that can undo the unconscious racial biases that young children have—biases that may begin ...

Psychology & Psychiatry

Study measures bias in how we learn and make decisions

Thinking about drawing to an inside straight or playing another longshot? Just remember that while human decision-making is biased by potential rewards, what we know about individual cues that help us to make those decisions ...

Psychology & Psychiatry

Research sheds light on the dangers of positive stereotypes

(Medical Xpress)—We all know about the dangers of negative stereotyping. But what about positive stereotyping? Is it really bad to assume that women are more in touch with their emotions or that immigrants work harder than ...

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