C. Randy Gallistel: Rutgers University Department of Cognitive Psychology I present a computational model to explain the results from experiments in which subjects estimate the hidden probability parameter of a stepwise non-stationary Bernoulli process outcome by outcome. The model captures the following results qualitatively and quantitatively, with only two free parameters: 1) Subjects do not […]

Dwight Read: UCLA Department of AnthropologyThe theme of my talk centers on the evolutionary changes that distinguish human social systems from those of our non-human primate ancestors---are we simply the next step in the phylogenetic sequence that leads to our evolutionary development as a species, or did the innovation that we refer to as culture […]

Andy Sih: UC Davis Department of Environmental Science and Policy Over the past decade, a rapidly growing number of studies have shown that animals often exhibit personalities; e.g., where some individuals are consistently more aggressive, bold, active, exploratory or social than others. Here, I present theory, data and ideas on three ‘frontiers’ in the study […]