Affiliation: | Max Planck Institute for Evolutionary Anthropology, Inselstrasse 22, D-04103 Leipzig, Germany;Dept of Psychology, 532 North Kilgo Circle, Emory University, Atlanta, GA 30322, USA;University of California, Los Angeles, USA;School of Health and Social Care, Glasgow Caledonian University, 70 Cowcaddens Road, Glasgow G4 0BA, UK |