Customer Reviews

Application of Chaos Theory to Psychological Models

5 star:		(3)
4 star:		(1)
3 star:		(0)
2 star:		(1)
1 star:		(2)

 

 

This book is a general, essentially non-mathematical overview of the author's work and speculations in applying the theory of chaotic dynamics to psychological modeling. After a brief introduction, which mainly focusses on the author's belief that psychological modeling needs new paradigms and must move away from reductionism, she moves on to a literature review in the next chapter. The author argues that a new theoretical framework is needed, which is not shy of metaphysical considerations, and one one that employs a "systems approach" to theory and model building. A few mathematical considerations are employed in the discussion, mainly to set up the discussion of chaos later. The author is not convincing in her arguments against reductionism, for no examples are given as to why this approach is weak. Her discussion of Jungian psychodynamics though is interesting, and motivates the reader to consult the literature for additional insight. And, even though I agree with her stance against operationalism, she does not substantiate her position with any sound arguments. The author spends chapter four on chaotic dynamics in physical systems, but the treatment is purely qualitative, and there are a few instances of undefined terms, for example "chaotic phase". The definition of chaos given in the glossary is not the standard one as it omits any reference to sensitive dependence on initial conditions. Also, in the definition of equilibrium the author refers to the state as one where molecules are "paralyzed", but does not elaborate on this strange terminology.

In chapter 5, the author discusses the application of chaos to psychological modeling. The approach of Jennings/Ward is advocated as the appropriate methodology for psychological modeling. A model of moral behavior is given in terms of the logistic map, with the parameter in that map taken to be a measure of personal self-centeredness. This is modified later to include a contribution of a person's family measuring that self-centeredness. The new difference equation models how the person's family measure of self-centeredness affects the rate of change in the person's moral behavior. These models are then solved numerically with the "erratic" behavior of the solution interpreted as moral behavior in highly volatile situations. Unfortunately, the author does not give any empirical justification or attempt at validation for these models. More detailed in-depth research needs to be done when applying dynamical systems to psychological modeling, and such a goal is worthwhile and very important if successful.

The Application of Chaos Theory to Psychological Models is innovative and provocative. Dr. Rae F. Blackerby's comprehensive analysis of the role of the mind within Chaos Theory is a must read for the layman and the scientist. Her application of Chaos Theory to modern day psychology has implications we should all explore. The presence of Chaos Theory within a number of traditional psychological models is explored with penetrating insight. From a holistic perspective the book covers many bases such as brain physiology and recent theories regarding psychological complexes. A complete review of Chaos Theory's terminology is given enabling the laymen to apply the terms accordingly. The research of many outstanding scientists is presented and integrated into this new and exciting field. The book is easily understood by the laymen yet has many remarkable insights that even a devoted scientist would appreciate. I recommend Dr. Blackerby's book for all.

I have been succussfully applying chaos theory to career counseling. As I look for new ideas to help me apply this difficult concept, I found Blackerby's book to be quite helpful. The explanation of chaos theory was especially clear. Her "Humpty Dumpty" metaphor says it all!

Having read an article in Financial Mail by Keith Bradley, Professor at the Open University, about the value of exploring chaos theory and non-linear modelling in addtion to other economically-driven behaviour, based on a concern that over-simplistic explanations appear not to have served researchers and the wider community at all well, I found this book offered a stimulating approach to promoting inter-disciplinary working.

I wish the author well in promoting the ideas contained within her book. I hope other disciplines grasp the nettle rather than being self-seeking based on the narrow constraints of funding streams.

David Thomas, B.Sc.(Econ)Hons - Industrial Relations.

Having developed a conceptual/teaching model, I have long recognized the value of a demonstrable mathematical underpinning. Newtonian models have offered no hope. Blackerby's book is a fresh breath of spring, a pleasure to the mind and offers an approach worth aggressively pursuing.

Yes, psychology is a field of study with self-patronization to the extreme and over-simplistic explanations. However, this is not to be confused with clarity of thought.

This seems to be a published thesis. Not very informative

Psychology has taken an odd spin with the introduction of chaos theory and the whole subject of nonlinear dynamics. As far as psychology goes, this is a very narrowed field of study with self-patronization to the extreme. This book is another case of this: the bastardization of chaos theory as a money-making gimmick.