Living Control Systems

This book describes psychological research methods that treat the behavior of living organisms as purposeful rather than mechanical.

Selected papers of William T. Powers: 22 articles and papers published here for the first time. This second in the Living Control Systems series underscores the potential of control theory to revolutionize the life sciences, in particular psychology... where, indeed, the theory found its most responsive audience. Powers makes the case for testable models in the tradition of scientific integrity, as the means for developing a genuine science of living control systems. Also included, selected published works on Living Control Systems, 1989-1991.

Interdisciplinary Handbook of Perceptual Control Theory Volume II: Living in the Loop brings together the latest research, theory, and applications from W. T. Powers’ Perceptual Control Theory (PCT) that proposes that the behavior of a living organism lies in the control of perceived aspects of both itself and its environment. Sections cover theory, the application of PCT to a broad range of disciplines, why perceptual control is fundamental to understanding human nature, a new way to do research on brain processes and behavior, how the role of natural selection in behavior can be demystified, how engineers can emulate human purposeful behavior in robots, and much more. Each chapter includes an author biography to set the context of their work within the development of PCT. Presents case studies that show how PCT can be applied in different disciplines Illustrates the Test for the Controlled Variable (TCV) and the construction of functional models as fruitful alternatives to mainstream experimental design when studying behavior Shows how theory illuminates structure and functions in brain anatomy Compares and contrasts PCT with other contemporary, interdisciplinary theories

Runkel links Perceptual Control Theory (PCT) thinking to psychological literature and discusses it against that background.

Making Sense of Behavior is the long-anticipated work on Perceptual Control Theory (PCT) by the originator written for the general reader in nontechnical language. From the author: "This is a book about human nature, as we try to guess about it by watching human behavior. It's about a particular theory that seems to fit a great deal of what we see people doing and a great deal of our own private experience. A lot of people think that this is a pretty good theory. But my object in this book is not to persuade you that the theory is right, either by itself or by comparison with other theories. My main objective is to tell you what the theory is and why it has been constructed as it is. I will tell you of the observations that I have thought needed an explanation, and of how this theory appears to explain them. You can decide for yourself whether the theory and the observations go together, and are important."