...
机译:Digit ratio (2D: 4D) and prosocial behaviour in economic games: no direct correlation with generosity, bargaining or trust-related behaviours
Univ Loyola Andalucia, LoyolaBehLAB, Dept Econ, Cordoba 14004, Andalucia, Spain;
Univ Granada, Dept Social Anthropol, E-18071 Granada, Spain;
Univ Granada, Dept Quantitat Methods, E-18071 Granada, SpainUniv Pais Vasco UPV EHU, Dept Econ, Bilbao, Pais Vasco, Spain;
social behaviour; 2D: 4D; digit ratio; testosterone; fairness;