A metaphysical mapping problem for race theorists and human population geneticists Quayshawn Spencer Robert S. Blank Presidential Associate Professor of Philosophy and Race, Science, & Society Working Group, University of Pennsylvania In this talk, I identify and clarify a metaphysical mapping phenomenon that’s almost twenty years old. The phenomenon is that the populations at a […]
Becoming human: A theory of ontogeny Michael Tomasello Duke University and the Max Planck Institute for Evolutionary Anthropology Humans are biologically adapted for cultural life in ways that other primates are not. Humans have unique motivations and cognitive skills for sharing emotions, experience, and collaborative actions (shared intentionality). These motivations and skills first emerge in […]
The development of decision-making across diverse cultural contexts Dorsa Amir Boston College Department of Psychology The human behavioral repertoire is uniquely diverse, with an unmatched flexibility that has allowed our species to flourish in every ecology on the planet. Despite its importance, the roots of this behavioral diversity — and how it manifests across development […]
The evolution of covert signaling in diverse societies Paul Smaldino Department of Cognitive and Information Sciences, University of California, Merced Identity signals are common components of communication transmissions that inform receivers of the signaler’s membership (or non-membership) in a subset of individuals. Signals can be overt, broadcast to all possible receivers, or covert, encrypted so […]
The nature and origins of religious super-attractors Manvir Singh Postdoctoral Research Fellow, Institute for Advanced Study in Toulouse Human societies reliably develop “cultural super-attractors”, or complex practices and beliefs that exhibit striking similarities. In this talk, I will present research on the nature and origins of three religious super-attractors: shamanism, religious self-denial, and beliefs in […]
It's funny: the evolution and science of laughter Sophie Scott Institute of Cognitive Neuroscience, UCL Laughter is a nonverbal emotional expression associated with play and joyful emotions. In this talk I will explore the evolutionary roots of laughter, it's role in human development, social interactions and communication, and some evidence about the neural systems recruited […]
At Face Value: The Role of Chimpanzee Facial Expressivity in the Evolution of Gestural Communication and Social Bonding Britt Florkiewicz UCLA Department of Anthropology Primates make frequent use of visual signals when communicating with conspecifics, which includes facial expressions and gestures. These two forms of visual communication are thought to be different from one another: […]
Socio-cognitive mechanisms of fairness Nadia Chernyak UC Irvine Department of Cognitive Sciences One of the most critical societal issues is our perpetuation of inequality. One important quandary, however, is that humans agree that equality is important, but continue to endorse and perpetuate existing inequalities. This talk presents some developmental evidence for why this may be […]
Rethinking stereotypes: Social perceivers as lay adaptationists Oliver Sng Department of Psychological Science, UC Irvine Individuals have evolved to adaptively allocate energy across different life tasks, such as mating effort, parenting effort, and building embodied capital. From various theoretical perspectives (e.g., parental investment theory, life history theory), an individual’s biological sex, current life stage, and […]
How to Know Celeste Kidd Department of Psychology, UC Berkeley This talk will discuss Kidd’s research about how people come to know what they know. The world is a sea of information too vast for any one person to acquire entirely. How then do people navigate the information overload, and how do their decisions shape […]
