Fessler, Daniel M.T. - Evolutionary psychology, emotion, sex and reproduction, food and eating, violence and risk-taking, conformity and cooperation (University of California at Los Angeles). Singh, Devendra - Evolutionary significance of human physical attractiveness; Wait-to-hip ratio (University of Texas). Sulloway, Frank - Life and theories of Charles Darwin; origins and validity of psychoanalysis; birth order, family dynamics and personality (University of California at Berkeley). Tooby, John - Cross-cultural studies of psychological adaptations and human behavioral ecology (University of California at Santa Barbara). MacDonald, Kevin - Evolutionary perspectives on Judaism and European marriage practices. (California State University, Long Beach). Daly, Martin - Evolutionary and ecological theories and psychology, particularly epidemiological studies on lethal violence among humans, and the behavioral ecology of desert rodents (McMaster University, Ontario, Canada). Boyd, Rob - Evolutionary psychology of the mechanisms that give rise to and shape human culture (University of California at Los Angeles). Kanazawa, Satoshi - Sex Differences in Behaviour; American Politics; American Culture and Society; Marriage Institutions; Monogamy vs. polygyny (London School of Economics, UK) Iron, William - Evolutionary Ecology; Reproductive Strategies; Demography; Evolutionary Foundations of Morality and Religion; Pastoral Nomads; Middle East (Northwestern University, Illinois) Haselton, Martie - Communication, social inference, courtship, and human mating (University of California, Los Angeles) Nesse, Randolph - Depression and anxiety; Darwinian medicine (University of Michigan) Henrich, Joe - Coevolution, development, cognition and cultural learning (University of British Colombia). Barkow, Jerome H. - Evolutionary psychology, sociobiology, human reproductive behaviour (Dalhousie University, Canada). Geary, David C. - Children's development of basic number and arithmetic skills; evolution of sex differences (University of Missouri at Columbia, USA). Pinker, Steven - Language, cognitive science, evolutionary psychology (MIT). Jones, Benedict C. - Attributions to social cues, especially in faces (University of Glasgow, Scotland) DeBruine, Lisa - Kin recognition, facial resemblance, face processing. (University of St Andrews, Scotland) Kirkpatrick, Lee - Evolutionary psychology; psychology of religion; adult attachment and close relationships; statistics, psychometrics, and research methods; social and personality psychology (College of William and Mary, Virginia). Wilson, Margo - Evolutionary psychological perspectives on perceptions, emotions and motivations (McMaster University, Ontario, Canada). Buss, David - Evolutionary psychology of human mating strategies; conflict between the sexes; prestige, status, and social reputation; the emotion of jealousy; homicide; anti-homicide defenses; and stalking (University of Texas).