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Evolution of alternative developmental pathways in a butterfly Aalberg Haugen, Inger Marie Stockholms universitet, Naturvetenskapliga fakulteten, Zoologiska institutionen. Concepts, Theories, and Methods in the Psychol Schaie and Willis introduce current theory and research on the major psychological issues and provide background Handbook of the Psychology of Aging, Eighth Edition, tackles the biological and environmental influences on behavior as well as the reciprocal interface between changes in the brain and behavior during the course of the adult life span. This comprehensive text encourages students to consider the phenomenon of adult development and aging from a behavioral point of view. This volume is the fourth in a series designed to facilitate inter-disciplinary communication between scientists concerned with the description of societal phenomena and those investigating adult development.

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This volume presents a systematic examination of the impact of social structures on individual behaviors and on their development in adulthood and old age.

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Diapause decision is a classic example of a threshold switch mechanism with cascading effects on morphology, behaviour and life-history traits. These researchers are responsible for significant portions of the existing literature and methodo This collection considers ways in which societal contexts influence aging by influencing self-regulatory processes. The authors first review the physiological and psychological changes that occur as we age, and go on to illustrate how this gradual decrease in adequate mobility This volume presents a systematic examination of the impact of social structures on individual behaviors and on their development in adulthood and old age. Asymmetric life-history decision-making in butterfly larvae.

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