Psychology & Psychiatry

Anxious people worry about risk, not loss

Life is a series of choices. Every time you make a decision, there is a possibility that things won't go as expected (risk) or that something bad will happen (loss). Aversion to risk and loss have powerful influences on how ...

Neuroscience

Study maps extroversion types in the brain's anatomy

Everyday experience and psychological studies alike tell us that there are two different types of extroverts: The gregarious "people-persons" who find reward in sharing affection and affiliation with others, and the ambitious ...

Psychology & Psychiatry

Robin Williams' death focuses attention on suicide

Each year, thousands of American adults commit suicide—39,518 in 2011, the most recent year for which data are available. But it took one suicide, that of actor/comedian Robin Williams, to focus attention on the problem ...

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