Social theories of aging
- Activity theory (Havighurst): replacing lost roles with new activities maintains life satisfaction; it underpins senior centre programmes and volunteering.
- Disengagement theory (Cumming and Henry): mutual withdrawal of elders and society is natural and functional—criticised for ignoring diversity.
- Continuity theory (Atchley): people adapt by preserving earlier patterns, personality and relationships.
Rowe and Kahn
Distinguishing usual from successful aging, they defined the latter as low probability of disease and disability, high cognitive and physical function, and active engagement with life.
SOC model
Baltes and Baltes proposed selection of key goals, optimisation of remaining resources and compensation for losses, illustrated by the pianist Arthur Rubinstein.
Critiques
The Rowe-Kahn model labels most older adults with chronic conditions as unsuccessful and individualises structural inequality, so subjective well-being, productive aging and WHO's active ageing framework are used alongside it.
References
- Havighurst, R. J. (1961). Successful aging. The Gerontologist, 1(1), 8-13.
- Cumming, E., & Henry, W. E. (1961). Growing Old: The Process of Disengagement. Basic Books.
- Atchley, R. C. (1989). A continuity theory of normal aging. The Gerontologist, 29(2), 183-190.
- Rowe, J. W., & Kahn, R. L. (1997). Successful aging. The Gerontologist, 37(4), 433-440.
- Baltes, P. B., & Baltes, M. M. (1990). Psychological perspectives on successful aging: The model of selective optimization with compensation. In Successful Aging (pp. 1-34). Cambridge University Press.