@article{ref1,
title="Towards the elucidation of evolution of out-group aggression",
journal="Behavioral and brain sciences",
year="2019",
author="Mifune, Nobuhiro and Simunovic, Dora",
volume="42",
number="",
pages="e133-e133",
abstract="We focus on the implications of De Dreu and Gross's findings for the evolutionary perspective on out-group aggression and in-group cooperation. Although their experimental protocols are potentially useful in determining the origins of out-group aggression in humans, they so far provide inconclusive evidence only. We suggest ways of furthering our understanding of the connection between parochial cooperation and intergroup conflict.<p /> <p>Language: en</p>",
language="en",
issn="0140-525X",
doi="10.1017/S0140525X19000943",
url="http://dx.doi.org/10.1017/S0140525X19000943"
}