Peter H. Wolff, a world-renowned authority on infant behavior, helped lay the foundation for the field in the 1960s with his innovative studies of behavioral studies, motor coordination, smiling, and crying in infancy. Some twenty years later, as infancy studies have become increasingly specialized and fragmented, he calls for new theoretical perspectives and methods of investigation. Applying ethological methods used in field studies of animal behavior, Wolff first observes how babies behave in the "natural" ecology of ...
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Peter H. Wolff, a world-renowned authority on infant behavior, helped lay the foundation for the field in the 1960s with his innovative studies of behavioral studies, motor coordination, smiling, and crying in infancy. Some twenty years later, as infancy studies have become increasingly specialized and fragmented, he calls for new theoretical perspectives and methods of investigation. Applying ethological methods used in field studies of animal behavior, Wolff first observes how babies behave in the "natural" ecology of their homes to catalog their species-typical behavioral repertory and then manipulates their behavior through informal experiments designed to examine functional significance. Wolff argues that a coherent psychobiological theory of early human development must begin with knowledge about the infant's behavioral repertory under free field conditions. Many current theories of human development begin instead with assumptions about the organization of behavior derived from studies of psychological function in the adult; moreover, they appeal to instincts, maturational programs, or genomes to explain the apparent lawfulness in the development of these behavioral categories. Such a priori explanations, Wolff contends, beg the whole question of development. As an alternative to theoretical metaphors that portray the infant as a closed system and suggests that development is controlled by prescient programs that anticipate the mature steady state, Wolff proposes a metaphor of the infant as an open, self-organizing system with partial, mutative mechanisms of development. Applying this metaphor, he addresses the essentially unsolved problem of how novel behavioral forms are induced during ontogenesis. Wolff presents a study of twenty-two infants who were observed for thirty hours each week in their homes during the first months after birth. He builds a week-by-week description of changes in behavioral states of wakefulness and examines how reversible state changes influence developmental transformations in social-affective behavior and sensori-motor intelligence. The observations and informal experiments emphasize expressions of emotion and the infant's changing relations to persons and things. Pointing out that movements are our only clue to what infants "feel" or "think," Wolff gives special emphasis to the systematic variations in spontaneous and environmentally evoked patterns of motor coordination as a function of behavioral state transitions. Of great importance to psychologists, psychiatrists, pediatricians, and students of development in general, The Development of Behavioral States and the Expression of Emotions in Early Infancy offers a major empirical, methodological, and theoretical rethinking of the subject to which Wolff has made outstanding contributions.
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Add this copy of The Development of Behavioral States and the Expression to cart. $26.17, good condition, Sold by ThriftBooks-Baltimore rated 4.0 out of 5 stars, ships from Halethorpe, MD, UNITED STATES, published 1987 by University of Chicago Press.
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Good in Good dust jacket. 6 X 0.9 X 9 inches; 300 pages; Dust jacket has tears. Book contains markings and notes from previous owner. Spill stain to edge of pages. Good overall condition. General wear. No major blemishes.; -We're committed to your satisfaction. We offer free returns and respond promptly to all inquiries. Your item will be carefully wrapped in bubble wrap and securely boxed. All orders ship on the same or next business day. Buy with confidence.
Add this copy of The Development of Behavioral States and the Expression to cart. $84.77, new condition, Sold by indoo rated 4.0 out of 5 stars, ships from Avenel, NJ, UNITED STATES, published 1987 by University of Chicago Press.
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This is an ex-library book and may have the usual library/used-book markings inside. This book has hardback covers. In fair condition, suitable as a study copy. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item, 650grams, ISBN: 0226905209.
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Add this copy of The Development of Behavioral States and the Expression to cart. $170.15, new condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Newport Coast, CA, UNITED STATES, published 1987 by University of Chicago Press.
