Longitudinal stability of personality traits: A multitrait-multimethod-multioccasion analysis.
Abstract
The longitudinal stability of personality was investigated in a group of several hundred adults who were rated by themselves, their marriage partners, and their acquaintances in 1935-1938 and by themselves and their marriage partners in 1954-1955. For both men and women, there were very similar factorial structures in all five sources of ratings. Individual differences in neuroticism, social extraversion, and impulse control had reasonably high levels of longitudinal stability over a 19-year period. Both the synchronic and diachronic correlations converged across methods and discriminated among traits. Self-report personality inventory data available in 1935-1938 and 1954-1955 provided corroborating evidence of the longitudinal and methodological robustness of personality traits. In data gathered on the same panel in 1980-1981, the questionnaire and the life history correlates of neuroticism and social extraversion displayed patterns indicative of temporal stability, methodological convergence, and discrimination among constructs. The data of this longitudinal study carried out over five decades strongly indicate that there is a set of personality traits that are generalizable across methods of assessment and are stable throughout adulthood.
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- Untitled work1999
- Validation of the five-factor model of personality across instruments and observers.McCrae, Robert R., Costa, Paul T. · 1987 · Journal of Personality and Social Psychology
- The rank-order consistency of personality traits from childhood to old age: A quantitative review of longitudinal studies.Roberts, Brent W., DelVecchio, Wendy F. · 2000 · Psychological Bulletin
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How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Longitudinal stability of personality traits: A multitrait-multimethod-multioccasion analysis. https://app.cochat.ai/papers/10.1037//0022-3514.49.5.1266
- The paper
- Conley, J. J. (1985). Longitudinal stability of personality traits: A multitrait-multimethod-multioccasion analysis. Journal of Personality and Social Psychology. https://doi.org/10.1037//0022-3514.49.5.1266
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