Related Experiment Video
Updated: Jun 13, 2026

Highlighting and Reducing the Impact of Negative Aging Stereotypes During Older Adults' Cognitive Testing
Published on: January 24, 2020
The importance of cognitive aging for understanding dementia
Archana Singh-Manoux1, Mika Kivimäki
1INSERM, U1018 Centre for Research in Epidemiology & Population Health Hôpital Paul Brousse, Bâtiment 15/16, 16 Avenue Paul Vaillant Couturier, 94807 Villejuif Cedex, France. Archana.Singh-Manoux@inserm.fr
Abstract:
A third of those over 80 years of age are likely to have dementia, the lack of a cure requires efforts directed at prevention and delaying the age of onset. We argue here for the importance of understanding the cognitive ageing process, seen as the decline in various cognitive functions from adulthood to old age. The impact of age on cognitive function is heterogeneous and the identification of risk factors associated with adverse cognitive ageing profiles would allow well-targeted interventions, behavioural or pharmacological, to delay and reduce the population burden of dementia. A shift away from binary outcomes such as dementia assessed at one point in time in elderly populations to research on cognitive ageing using repeated measures of cognitive function and starting earlier in the life course would allow the sources of variability in ageing to be better understood.
More Related Videos
Related Concept Videos
Cognitive Development During Adulthood
Dementia l: Introduction
Dementia
The progression of dementia is generally gradual.
Alzheimer Disease l: Introduction
Cognitivism
Previously dominated by behaviorism, which prioritized observable behaviors and largely ignored mental processes, psychology transformed in the 1950s. Cognitive psychologists argue that understanding how we think and process information is...
Alzheimer's Disease: Overview
The clinical diagnosis of AD hinges on the presence of memory and other cognitive impairments. Biomarkers, such as changes in Aβ and tau...

