Neural responses to ingroup and outgroup members' suffering predict individual differences in costly helping.
Hein
Grit
G
Laboratory for Social and Neural Systems Research, Institute for Empirical Research in Economics, University of Zurich, Zürich, Switzerland. ghein@iew.uzh.ch
Silani
Giorgia
G
Preuschoff
Kerstin
K
Batson
C Daniel
CD
Singer
Tania
T