The first talk in the 2011-2012 CDC seminar series will be given by:
Willem Frankenhuis, UCLA
Date: TUESDAY, August 23, 2011, 5 PM (Please note that this talk will be given on a
different day than usual!)
Location: Cognitive Development Center, Hattyú u. 14, 3rd floor
An evolutionary approach to developmental change
Abstract: Although building blocks of cognition are commonly viewed in light of evolution
(e.g., core systems), processes of developmental change rarely are. Developmental
processes, however, can also be analyzed in light of their evolved features, because
natural selection shapes developmental mechanisms that “construct” adaptive
phenotypes—based on the physical and social environment. In order to study how natural
selection shapes ontogenetic change, biologists have used a modeling approach called
dynamic optimization. In this talk, I will show how this approach can be applied to the
study of cognitive development. In doing so, I will discuss several examples, including
the study of developmental plasticity, life history development, and learning and
decision problems involving continuous updating based on feedback—such as determining
whether another agent is responding contingently to one’s own actions.
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