A New Foundation for Belief Updating?

Haydar, Ibrahim
Eric Mandelbaum has reported some troubles with Bayesianism in cognitive science. He has brought some behavioral data to show that belief updating in humans is fundamentally Bayesian perverse. I argue that the behaviors that he seeks to explain do not undermine Bayesian accounts of belief updating and can instead be explained as idiosyncratic consequences of an appropriately bounded implementation of a Bayesian-normative belief-updating system.