subjective age threshold; birth cohort; midlife; old age; subjective age views
Résumé :
[en] “At what age would you describe someone as old?” Perceptions of when old age begins might be prone to upward shifts because of historical increases in life expectancy and retirement age, as well as better psychosocial functioning in later life. We investigated historical changes in within-person trajectories of the perceived onset of old age using data from 14,056 participants who entered the German Ageing Survey at age 40–85 years and who completed up to eight assessments across 25 years. Using longitudinal multilevel regression models, we found that at age 64, the average perceived onset of old age is at about age 75 years. Longitudinally, this perceived onset age increases by about 1 year for every 4-5 years of actual aging. We also found evidence for historical change. Compared to the earliest-born cohorts, later-born cohorts reported a later perceived onset of old age, yet with decelerating trend among more recent birth cohorts. Within–person increases of the perceived onset of old age were steeper in later-born cohorts. The described cohort trends remained statistically significant when controlling for covariates. Being younger, male, living in East Germany, feeling older, reporting more loneliness, more chronic diseases, and poorer self-rated health were each associated with a perceived earlier onset of old age. Our results suggest that there is a nonlinear historical trend toward a later perceived onset of old age, which might have meaningful implications for individuals’ perspectives on aging and old age.
Disciplines :
Sciences sociales & comportementales, psychologie: Multidisciplinaire, généralités & autres
Auteur, co-auteur :
Wettstein, Markus
Park, Rinseo
KORNADT, Anna Elena ; University of Luxembourg > Faculty of Humanities, Education and Social Sciences (FHSE) > Department of Behavioural and Cognitive Sciences (DBCS) > Lifespan Development, Family and Culture
Wurm, Susanne
Ram, Nilam
Gerstorf, Denis
Co-auteurs externes :
yes
Langue du document :
Anglais
Titre :
Postponing old age: Evidence for historical change toward a later perceived onset of old age
Date de publication/diffusion :
2024
Titre du périodique :
Psychology and Aging
ISSN :
0882-7974
Maison d'édition :
American Psychological Association, Washington, Etats-Unis - District de Columbia
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