Jun 12, · Psychiatrist George Vaillant spent most of his career researching and charting adult development. His work is based on research of over men and women spanning 60 . the challenge. Personality development offered an attractive alternative to studies of cognition, where decline, if not inevitable, was the general rule (Arenberg & Robertson-Tchabo, ; Salthouse, ). But it is the nature of science to be self-correcting. Not only did sci-entific ideas generate theories of adult development; they also led File Size: KB.
Feb 16, · The Journal of Adult Development is an interdisciplinary journal covering development in early adulthood, midlife, and later adulthood. The Journal supports innovative theoretical and empirical articles that help direct the future of our field. Feb 25, · Review and cite ADULT DEVELOPMENT protocol, troubleshooting and other methodology information | Contact experts in ADULT DEVELOPMENT to get answers.
Research at Harvard and other academic institutions that began in the ’s has uncovered what are called adult stages of development. That research is now being applied to leadership development to help leaders manage complexity, ambiguity, and transformational change. Introduction Cognition in adult development arises out of the dynamic interplay of (1) gains in knowledge-based systems, expertise, and skill and (2) losses in speed of processing, working memory (WM) capacity, and inhibitory control processes.