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To scientists engaged in research on the cellular mechanisms in the mammalian brain, concepts of "motivation" seem to be a logical neces sity, even if they are not fashionable. Immersed in the detailed, time consuming research required to deal with mammalian nerve cells, we usually pay scant attention to the more global brain -behavior questions that have arisen from decades of biological and psychological studies. We felt it was time to confront these issues-namely, how far has neuro biological investigation come in uncovering mechanisms by which moti vational signals influence behavior? At Rockefeller University, we have recently held a course on this subject. We restricted our treatment to those motivational systems most tractable to physiological approaches, and invited scientists skilled in both behavioral issues and physiological techniques to participate. This volume results from that course. The deans and administration at Rockefeller University provided much help in planning the course, and the staff of Springer-Verlag assisted in planning the book. Gabriele Zummer helped organize both the course and the processing of book chapters. They all deserve our thanks. December 1981 Donald W. Pfaff Professor of Neurobiology and Behavior Rockefeller University Contents Part One: Concepts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Chapter 1 Donald W. Pfaff Motivational Concepts: Definitions and Distinctions . . . . . . . . . . 3 Motivation: A Brief Review of Concepts. . . . . . . . . . . . . . . . . . . . . . . . . . 5 Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Reinforcement, Reward . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Incentive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Arousal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Emotion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Motivation Is a Unitary Behavioral Concept with Multiple Neurophysiological Mechanisms. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Chapter 2 Alan N.
This volume covers the current status of research in the neurobiology of motivated behaviors in humans and other animals in healthy condition. This includes consideration of the psychological processes that drive motivated behavior and the anatomical, electrophysiological and neurochemical mechanisms which drive these processes and regulate behavioural output. The volume also includes chapters on pathological disturbances in motivation including apathy, or motivational deficit as well as addictions, the pathological misdirection of motivated behavior. As with the chapters on healthy motivational processes, the chapters on disease provide a comprehensive up to date review of the neurobiological abnormalities that underlie motivation, as determined by studies of patient populations as well as animal models of disease. The book closes with a section on recent developments in treatments for motivational disorders.
Neal E. Miller's pioneering work in experimental psychology has earned him worldwide respect. This second in a two-volume collection of his work brings together forty-three of Miller's most important and representative essays on learning, motivation, and their physiological mechanisms. They were selected on the basis of their current relevance and their historical significance at the time they were published. In order to emphasize the main themes, essays on a given topic have been grouped together.Learning, Motivation, and Their Physiological Mechanisms begins when the author first discovered the thrill of designing and executing experiments to get clear-cut answers concerning the behavior of children and of rats. The first study was one of the earliest ones on the behavioral effects of the recently synthesized male hormone, testosterone. The second was one of the earliest studies demonstrating the value of using a variety of behavioral techniques to investigate the motivational effects of a physiological intervention. The next studies investigated the satisfying and rewarding effects of food or water in the stomach versus in the mouth and the thirst-inducing and reducing effects of hyper- and hypotonic solutions, respectively, injected into the brain. The last study describes a technique devised for extending the analysis of the mechanism of hunger to the effects of humoral factors in the blood.The study is completed with an examination of trial-and-error learning that was motivated by direct electrical stimulation of the brain and rewarded by the termination of such stimulation. Other studies show that the stimulation via such electrodes not only elicits eating, but also has the principal motivational characteristics of normal hunger. The conclusion deals with a series of experiments that overthrows strong traditional beliefs by proving that glandular and visceral responses mediated by the autonomic nervous system are subject to instrumental learning, which can be
Explores the relationship between the brain and our motivation to do things, analysing psychological, physiological and combined approaches.
This book provides a unique framework for understanding diverse issues across behavior studies, facilitating collaboration between sub-disciplines.
This book presents the contributions of the members of an Advanced Research Workshop on Cogni ti ve Science Perspectives on Emotion, Motivation and Cognition. The Workshop, funded mainly by the NATO Scientific Affairs Division, together with a contribution from the (British) Economic and Social Research Council, was conducted at II Ciocco, Tuscany, Italy, 21-27 June 1987. The venue for our discussions was ideal: a quiet holiday hotel, 500m high in the Apennine mountain range, approached by a mile of perilously steep, winding narrow road. The isolation was conducive to concentrated discussions on the topics of the Workshop. The reason for the Workshop was a felt need for researchers from disparate but related approaches to cognition, emotion, and motivation to communicate their perspectives and arguments to one another. To take just one example, the framework of information processing and the metaphor of mind as a computer has wrought a major revolution in psychological theories of cogni tion. That framework has radically altered the way psychologists conceptualize perception, memory, language, thought, and action. Those advances have formed the intellectual substrate for the "cognitive science" perspective on mental life.
Written by leading researchers in educational and social psychology, learning science, and neuroscience, this edited volume is suitable for a wide-academic readership. It gives definitions of key terms related to motivation and learning alongside developed explanations of significant findings in the field. It also presents cohesive descriptions concerning how motivation relates to learning, and produces a novel and insightful combination of issues and findings from studies of motivation and/or learning across the authors' collective range of scientific fields. The authors provide a variety of perspectives on motivational constructs and their measurement, which can be used by multiple and distinct scientific communities, both basic and applied.
Motivation is that which moves us to action. Human motivation is thus a complex issue, as people are moved to action by both their evolved natures and by myriad familial, social and cultural influences. The Oxford Handbook of Human Motivation collects the top theorists and researchers of human motivation into a single volume, capturing the current state-of-the-art in this fast developing field. The book includes theoretical overviews from some of the best-known thinkers in this area, including chapters on Social Learning Theory, Control Theory, Self-determination theory, Terror Management theory, and the Promotion and Prevention perspective. Topical chapters appear on phenomena such as ego-depletion, flow, curiosity, implicit motives, and personal interests. A section specifically highlights goal research, including chapters on goal regulation, achievement goals, the dynamics of choice, unconscious goals and process versus outcome focus. Still other chapters focus on evolutionary and biological underpinnings of motivation, including chapters on cardiovascular dynamics, mood, and neuropsychology. Finally, chapters bring motivation down to earth in reviewing its impact within relationships, and in applied areas such as psychotherapy, work, education, sport, and physical activity. By providing reviews of the most advanced work by the very best scholars in this field, The Oxford Handbook of Human Motivation represents an invaluable resource for both researchers and practitioners, as well as any student of human nature.
This book presents an analysis of motivated behaviour from a biological perspective.