Examined a series of decisions made by 95 subjects over a period of 18 years. Results indicated that decisions made at earlier stages of development are more likely to be of an exploratory nature and decisions made at later stages are more likely to be of a terminal nature. (Author)

Examined the theoretically predicted adult career outcomes of individuals who engage in different developmental patterns of commitment to choice. Results indicated minimal support for the hypothesis that those who engage in increasing commitment and who do not revert to earlier behaviors would experience the most desirable outcomes in adulthood.…

The age-status system in adulthood was investigated, using a 58-item instrument which divided adulthood subjectively into three periods: normative expectations for various adulthood developmental tasks (marriage, parenthood, employment, retirement, etc.); the lower age constraints ("too young") for these behaviors. In addition, 22 items regarding…

Personality theorists have suggested the critical importance of parenting characteristics on the development of a child's personality. Missildine's (1963) classification of parenting characteristics and their effects on the adult personality were investigated using an experimental measure, the Inner Child Inventory (ICI), to assess perceived…

This paper is concerned with adaptation through time and with life time as differentiated from calendar or historical time. Life time is that of socially defined time; thus the author examines the system of social expectations regarding age-appropriate behavior which requires adaptive behavior on the part of adults. (SJL)

A systematic review and critique of the work of midlife researchers and theorists such as Gould, Vaillant, Jung, Newman and Levinson, among others, indicates that: (1) a midlife transition period exists from approximately 35 to 55 and lasts as many as 10 years for both men and women; (2) a series of unique and fundamental biological, psychosocial,…

Research suggests that primary control increases as humans develop from infancy through middle age and then decreases in old age. To minimize losses, individuals rely on cognitively based secondary control processes in middle and old age. Literature on adult control processes is reviewed. (SLD)