Related Experiment Video
Updated: Jul 21, 2026
12:24
Quantifying Yeast Chronological Life Span by Outgrowth of Aged Cells
Published on: May 6, 2009
Lives through the years revisited
1Center for the Study of Aging and Human Development, Duke University, Durham, NC 27710.
The Gerontologist
|December 1, 1994
Summary
This sociological study examines early research on aging in the US. It highlights the disengagement theory and uses Parsonian action theory to predict successful aging based on lifestyle and social context.
Area of Science:
- Sociology of aging
- Gerontology
- Social gerontology
Background:
- Early interdisciplinary research on social aspects of adulthood and aging in the United States.
- The Kansas City Study of Adult Life and its prominent concept of disengagement.
- Theorizing development in later life over two decades.
Observation:
- Sociological examination of older adults and their life stages.
- Analysis of the structured interaction between individuals and their social environment.
- Investigation into the autonomy and persistence of lifestyles in later life.
Findings:
- The Kansas City Study of Adult Life significantly influenced theoretical discussions on aging for two decades.
- Parsonian action theory provides a framework for analyzing social interactions in aging.
- Lifestyle persistence and social context are key predictors of successful aging.
Implications:
- Provides a sociological framework for understanding and predicting successful aging.
- Informs future interdisciplinary research on social gerontology.
- Highlights the enduring relevance of early theories in contemporary aging studies.
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