Models of Action


Book Description

This volume presents an international group of researchers who model animal and human behavior--both simple and complex. The models presented focus on such subjects as the pattern of eating in meals and bouts, the energizing and shaping impact of reinforcers on behavior, transitive inferential reasoning, responding to a compound stimulus, avoidance and escape learning, recognition memory, category formation, generalization, the timing of adaptive responses, and chromosomes exchanging information. The chapters are united by a common interest in adaptive behavior--whether of human, animal, or artificial system--and clearly demonstrate the rich variety of ways in which this fascinating area of research can be approached. In so doing, the book demonstrates the range of thought that qualifies as theorizing in the contemporary study of the mechanisms of adaptive behavior. It has two purposes: to bring together a very wide range of approaches in one place and to give authors space to explain how their ideas developed. Journal literature often presents fully-formed theories with no explanation of how an idea came to have the shape in which it is presented. In this volume, however, leaders in different fields provide background on the development of their ideas. Where once psychologists and a few zoologists had this field to themselves, now various types of computer scientists have added great energy to the mix.







Design for a Brain


Book Description

THE book is not a treatise on aIl cerebral mechanisms but a pro poscd solution of a specific problem: the origin of the nervous system's unique ability to produce adaptive behaviour. The work has as basis the fact that the nervous system behaves adap tively and the hypothesis that it is essentiaIly mechanistic; it proceeds on the assumption that these two data are not irrecon cilable. It attempts to deduce from the observed facts what sort of a mechanism it must be that behaves so differently from any machinc made so far. Other proposed solutions have usuaIly left open the question whether so me different theory might not fit the facts equaIly weIl: I have attempted to deduce what is necessary, what properties the nervous system must have if it is to behave at once mechanisticaIly and adaptively. For the deduction to be rigorous, an adequately developed logic of mechanism is essential. Until recently, discussions of mechan ism were carried on almost entirely in terms of so me particular embodiment-the mechanical, the electronic, the neuronie, and so on. Those days are past. There now exists a weIl-developed logic of pure mechanism, rigorous as geometry, and likely to play the same fundamental part, in our understanding of the complex systems of biology, that geometry does in astronomy. Only by the dcvelopment of this basic logic has thc work in this book been made possible.




Psychological Adaptive Mechanisms


Book Description

This book will demonstrate how to use novel, systematic method for recognizing psychological adaptive mechanisms (known in psychoanalytic theory as ego defenses) in clinical encounters. This clinical method is based in published theoretical and empirical studies of these mechanisms over the past 14 years as well as working with successive classes of mental health trainees of varying disciplines at the University of Colorado. The result is an approach that trainees both apprehend and find useful. This work will offer the mental health disciplines, and even wider audiences, a platform both for 1) clinical use in everyday practice, 2) continuing clinical studies of adaptive psychology as well as 3) direct application of psychological adaptive mechanisms theory in clinical research that will improve the diagnosis and treatment of persons with mental or emotional disorders. This an important empirical model for understanding how humans adapt to the stressful experiences of their lives. They have developmental, biological, and evolutionary significance and all of these will be discussed in the book. Psychological Adaptive Mechanisms are observable behaviors that range on a developmental hierarchy from the Primitive defenses of normal early childhood and of major mental illness in adults, through the Mature defenses of fully functioning adulthood. They also serve to limit and to direct the human anxiety response, giving the "fight or flight" reaction to threat many more than those two classically described behavioral options.These mechanisms are likely transduced by the brain and, in providing wider ranges of adaptive behavior, most probably reflect an evolutionary selection towards greater flexibility of adaptation.







Adaptive Behavior and Learning


Book Description

Summarizes the current state of both theoretical and experimental knowledge about learning in animals.













Psychometrics and Psychological Assessment


Book Description

Psychometrics and Psychological Assessment: Principles and Applications reports on contemporary perspectives and models on psychological assessment and their corresponding measures. It highlights topics relevant to clinical and neuropsychological domains, including cognitive abilities, adaptive behavior, temperament, and psychopathology.Moreover, the book examines a series of standard as well as novel methods and instruments, along with their psychometric properties, recent meta-analytic studies, and their cross-cultural applications. Discusses psychometric issues and empirical studies that speak to same Explores the family context in relation to children’s behavioral outcomes Features major personality measures as well as their cross cultural variations Identifies the importance of coping and resilience in assessing personality and psychopathology Examines precursors of aggression and violence for prediction and prevention