Related Experiment Video
Updated: May 2, 2026

Validation of a Psychosocial Intervention on Body Image in Older People: An Experimental Design
Published on: May 31, 2021
Continuity and change in values in midlife: testing the age stability hypothesis
Jean Stockard1, Gaylene Carpenter, Lynn R Kahle
1a Department of Planning, Public Policy and Management , University of Oregon , Eugene , Oregon , USA.
Adults show remarkable value stability over time, challenging the idea that life events cause significant change. Both core (terminal) and practical (instrumental) values remained consistent across a 9-year study.
Area of Science:
- Psychology
- Sociology
- Gerontology
Background:
- The age stability hypothesis posits enduring adult values, contrasting with the situational influence hypothesis suggesting change driven by experiences.
- Research on value change is less extensive than on personality or attitude shifts.
- Terminal values may exhibit greater stability than instrumental values.
Purpose of the Study:
- To test the age stability versus situational influence hypotheses regarding adult value change.
- To examine the stability of both terminal and instrumental values over a 9-year period in middle-aged adults.
Main Methods:
- Utilized data from A Study of Leisure During Adulthood (ASOLDA), a 9-year longitudinal panel study.
- Employed mixed-model regressions and descriptive statistics to analyze value changes.
- Measured global values using the List of Values (LOV) and leisure-specific instrumental values.
Main Results:
- Found significant, albeit modest, correlations for both terminal and instrumental values over time (autocorrelations .13–.23).
- Observed no linear or curvilinear trends indicating systematic value change.
- Life events and reflections on life structure did not correlate with value alterations.
Conclusions:
- Results support the age stability hypothesis, indicating consistent values in adulthood.
- Value stability was observed for both terminal and instrumental values.
- Suggests that stable values may aid adults in navigating challenging life circumstances.
More Related Videos
10:13Assessment of Age-related Changes in Cognitive Functions Using EmoCogMeter, a Novel Tablet-computer Based Approach
Published on: February 14, 2014
09:01A Method for Investigating Age-related Differences in the Functional Connectivity of Cognitive Control Networks Associated with Dimensional Change Card Sort Performance
Published on: May 7, 2014
Related Concept Videos
Erikson's Theory on Socioemotional Development during Adulthood
Intimacy Versus Isolation in Early Adulthood
Individuals in early...
Longitudinal Research
Cognitive Development During Adulthood
Self-Evaluation: Self-Enhancement and Self-Verification
Emerging Adulthood
Erikson's Theory on Socioemotional Development during Adolescence