Karen Pryor

Karen Pryor is a behavioral biologist with an international reputation in two fields, marine mammal biology and behavioral phsychology. She is a founder and leading proponent of "clicker training," a training system based on operant conditioning (isolate wanted behaviors and ignore the unwanted) and the all-positive methods developed by marine mammal trainers. Clicker training is now in use world wide with dogs, cats, horses, birds, zoo animals, and increasingly with humans, in the teaching of sports and athletic performances and developing behaviors in autistics.