Change and development in adult life: Some implications for helpers

Adulthood is described as a legitimate if recent object of psychological study. The concept of a social time clock is discussed, and age-based stereotyping is contrasted with the empirical evidence available for differences between age groups on the basis of physical, intellectual and personality development. Theories of adult development are identified, along with some key issues which any theorist must consider. 'Development' is described as a useful, normative construct, and guidelines are suggested as an aid to all helpers in combating societal age-stereotyping.