Zobrazeno 1 - 10
of 53
pro vyhledávání: '"William T. Powers"'
Autor:
Heather C. Bell, David M. Goldstein, Erling O. Jorgensen, Richard Kennaway, Warren Mansell, Richard S. Marken, Kent McClelland, Roger K. Moore, Bruce Nevin, Sergio M. Pellis, Frans X. Plooij, William T. Powers, M. Martin Taylor, Jeffrey B. Vancouver, Henry Yin, Rupert Young
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72f5d22359e6db3fb85c5ff5435f138d
https://doi.org/10.1016/b978-0-12-818948-1.01002-9
https://doi.org/10.1016/b978-0-12-818948-1.01002-9
Autor:
William T. Powers
William T. Powers describes the ‘clash of cultures’ between control systems engineering and the science of behavior that has been established, and maintained, since the start of the 20th Century. He challenges the long-established view that the o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c65a7fd5434e38a0dba6abb8f28e4c51
https://doi.org/10.1016/b978-0-12-818948-1.00001-0
https://doi.org/10.1016/b978-0-12-818948-1.00001-0
Autor:
William T. Powers
Publikováno v:
A Cybernetic Approach to the Assessment of Children: Toward a More Humane Use of Human Beings ISBN: 9780429051166
A Cybernetic Approach to the Assessment of Children: Toward a More Humane Use of Human Beings
A Cybernetic Approach to the Assessment of Children: Toward a More Humane Use of Human Beings
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89c77bde6924cf77858b89cfac84dcea
https://doi.org/10.4324/9780429051166-2
https://doi.org/10.4324/9780429051166-2
Autor:
William T. Powers
Publikováno v:
The Cognitive Behaviour Therapist. 2:118-122
I have been asked to describe how Perceptual Control Theory (PCT) and Method of Levels (MOL) came into being, and as I approach the age of 82 that seems a prudent request. Some parts of the following should probably be taken more as a reconstruction
Autor:
William T. Powers
Publikováno v:
International Journal of Human-Computer Studies. 50:463-479
This paper describes a preliminary simulation of kinesthetic control systems that operate a humanoid arm having three degrees of freedom. The design is in part a literal interpretation of the stretch and tendon reflexes considered as control systems.
Autor:
W.Thomas Bourbon, William T. Powers
Publikováno v:
International Journal of Human-Computer Studies. 50:445-461
Conventional behavioral models can be broadly classed as stimulus-driven (bottom-up, S?R) and brain-driven (top-down, cognitive). Perceptual control theory (PCT) uses a model that has features of both classes, and so can be difficult to distinguish f
Autor:
William T. Powers
Publikováno v:
World Futures. 45:125-137
This speculative essay concerns the origins of purposive behavior and proposes that this is identically the origin of life. Negative feedback and control offer a self‐selecting mechanism that accounts for the long‐term stability of replication of
Publikováno v:
Social Science Computer Review. 10:1-28
Perception control systems and hierarchies of such systems are described. Perception control system theory asserts that human beings adjust their actions to control their perceptions. Purposive individuals adjust their actions to counter variable cir
Autor:
William T. Powers
Publikováno v:
American Behavioral Scientist. 34:24-31
Autor:
William T. Powers
Publikováno v:
System Dynamics Review. 6:1-20