Punishment does not earn rewards or cooperation, study finds

Individuals who engage in costly punishment do not benefit from their behavior, according to a new study published this week in the journal Nature by researchers at Harvard University and the Stockholm School of Economics.

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<p><a href="http://www.physorg.com/news125155198.html">Punishment does not earn rewards or cooperation, study finds</a></p> <p>Individuals who engage in costly punishment do not benefit from their behavior, according to a new study published this week in the journal <i>Nature</i> by researchers at Harvard University and the Stockholm School of Economics.</p>