Tuesday, 28 August 2012

No third-party punishment in chimpanzees

http://www.pnas.org/content/early/2012/08/22/1203179109.abstract?etoc

The research machine headed by Mike Tomasello at EVA Leipzig has been comparing chimpanzees to humans with respect to social justice. Humans will punish a third party even if they themselves are not the prime subject of injury. Chimpanzees will by-stand while one chimpanzee robs another and there is no third-party policing of behaviour.

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