Affiliation: | 1. Georgia State University, Department of Psychology, Atlanta, GA, U.S.A.;2. Georgia State University, Department of Philosophy, Neuroscience Institute, Atlanta, GA, U.S.A.;3. Michale E. Keeling Center for Comparative Medicine and Research, UT MD Anderson Cancer Center, Bastrop, TX, U.S.A.;4. Lester E. Fisher Center for the Study & Conservation of Apes, Lincoln Park Zoo, Chicago, IL U.S.A.;5. Georgia State University, Department of Political Science, Atlanta, GA, U.S.A.;6. University of Texas, Department of Psychology, Austin, TX, U.S.A.;g School of Psychological Sciences, University of Melbourne, Parkville, VIC, Australia |