(Medical Xpress) -- Tests exist for evaluating personality, intelligence and memory. However, up to now, it was not easily possible to find out how good someone is at making decisions in risky situations.
Apr 11, 2012
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Choices, it is commonly understood, lead to action—but how does this happen in the brain? Intuitively, we first make a choice between the options. For example, when approaching a yellow traffic light, we need to decide ...
Oct 7, 2016
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In machine learning, a programmer might develop an AI that can calculate all possible consequences of a single action. Humans, however, don't have the same raw computational power; we have to efficiently create and execute ...
May 18, 2016
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Teenage brains undergo big changes, and they won't look or function like adult brains until well into one's 20s. In the first book on the adolescent brain and development of higher cognition, a Cornell professor helps highlight ...
Dec 16, 2011
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Infants outperform artificial intelligence in detecting what motivates other people's actions, finds a new study by a team of psychology and data science researchers. Its results, which highlight fundamental differences between ...
Feb 21, 2023
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While food insecurity is a problem for a growing segment of the U.S. population—made even worse by the coronavirus pandemic—few studies have looked at the effect that feast or famine has on the developing brain in isolation ...
Sep 9, 2022
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About one in five U.S. adults, an estimated 47 million people, lives with a mental illness. Fewer than half of them receive treatment, counseling or medication. In recent years, smartphone apps have emerged as potentially ...
Aug 26, 2020
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A new risk-stratification tool which can accurately predict the likelihood of deterioration in adults hospitalised with COVID-19 has been developed by researchers from the UK Coronavirus Clinical Characterisation Consortium ...
Jan 8, 2021
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Researchers at the University of Iowa, together with colleagues from the California Institute of Technology and New York University, have discovered how a part of the brain helps predict future events from past experiences. ...
Jun 19, 2012
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A forthcoming paper in Current Directions in Psychological Science, a journal of the Association for Psychological Science, by Bernd Figner, Research Scientist at the Center for Decision Sciencesat Columbia Business School, ...
Aug 9, 2011
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