Digit ratio (2D : 4D) and prosocial behaviour in economic games: no direct correlation with generosity, bargaining or trust-related behaviours
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DOI: 10.1098/rsbl.2019.0185
Abstract: Prenatal exposure to sex hormones exerts organizational effects on the brain which have observable behavioural correlates in adult life. There are reasons to expect that social behaviours—fundamental for the evolutionary success of humans—might be related… read more here.
Keywords: trust related; related behaviours; behaviour; generosity bargaining ... See more keywords