William T. Powers
The Road Not Taken to a scientific psychology.
Psychology & Mental Health
Perceptual Control Theory (PCT) Applied to Personality, Psychotherapy, and Psychopathology
David M. Goldstein (2011)
Books
The Dilemma of Enquiry and Learning
Hugh G. Petrie “I think that this book will be ‘compulsory reading’ in graduate schools of education around the country, and that it will arouse a vigorous and healthy controversy by shaking people out of […]
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