Facts about Prosocial Behavior
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Mood has a well-established influence on prosocial behavior, with people in positive emotional states consistently showing greater willingness to help others.
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Kin selection theory predicts that prosocial behavior is more likely to occur toward genetically related individuals, a principle formalized by evolutionary biologist William Hamilton.
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The bystander effect, a well-documented phenomenon reducing prosocial behavior, was first systematically studied by social psychologists John Darley and Bibb Latané following the 1964 Kitty Genovese case.
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Empathy is considered a key motivator of prosocial behavior, with research distinguishing between empathic concern for others and personal distress as distinct emotional drivers.
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Prosocial behavior encompasses voluntary actions intended to benefit others, including helping, sharing, donating, and cooperating.