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Updated: Aug 11, 2026
08:06
Eye Movement Monitoring of Memory
Published on: August 15, 2010
Face recognition and aging: effects of target age and memory load
Allison C Lamont1, Steve Stewart-Williams, John Podd
1Massey University, Palmerston North, New Zealand.
Memory & Cognition
|February 25, 2006
Summary
Older adults show reduced face recognition memory, particularly for younger faces. Performance declines similarly across age groups with increased memory load, driven by recognition load, not memory capacity.
Area of Science:
- Cognitive Psychology
- Neuroscience of Aging
- Human Memory
Background:
- Age-related cognitive decline affects various memory functions.
- Face recognition is a critical social cognition skill susceptible to aging.
Purpose of the Study:
- To investigate age-related decline in face recognition memory.
- To examine how target face age and memory load influence this decline.
Main Methods:
- Employed signal detection analyses on a face recognition task.
- Recruited participants from three distinct age groups: young (18-39), middle (60-75), and old (76-96).
Main Results:
- Confirmed a general decline in face recognition accuracy with increasing participant age.
- Identified an interaction: age-related decline was significant only for young target faces.
- Increased memory load led to similar performance decrements across all age groups, attributed to recognition load.
Conclusions:
- Age-related face recognition deficits are specific to the age of the faces being recognized.
- Recognition load, rather than memory load, significantly impacts performance across adult age groups.
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