David started following the work of Daniel Haun, Max Planck Institute for Evolutionary Anthropology, Comparative Cognitive Anthropology. 2012-05-18 10:08:14 -0700

David started following the work of Laura Germine, Harvard University, Psychology. 2012-02-09 14:02:45 -0800

David started following the work of John Greenwood, Université Paris V René Descartes, Laboratoire Psychologie de la Perception. 2012-02-08 08:59:08 -0800