Bill Powers
An Essay on the Obvious
A hard-hitting essay by the creator of PCT on what you see when you look at behavior through the eyes of a physical scientist. […]
Bill Powers
About Stimulus Response Theory and Perceptual Control Theory
A short post to the Control System Group network (CSGnet) on the difference between cataloging behaviors and modeling systems that use behaviors to control perceptions. […]
Bill Powers
Powers (1978) in Psychological Review – Evidence for PCT over Stimulus-Response approaches
“Quantitative Analysis of Purposive Systems: Some Spadework at the Foundations of Scientific Psychology“ William T. Powers Psychological Review, 1978, Vol. 85, No. 5, 417-435