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Related Experiment Video

Updated: Jun 30, 2026

Assessment of Age-related Changes in Cognitive Functions Using EmoCogMeter, a Novel Tablet-computer Based Approach
10:13

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Published on: February 14, 2014

[Executive functioning in normal aging].

V Etienne1, C Marin-Lamellet, B Laurent

  • 1Laboratoire d'ergonomie et de sciences cognitives pour les transports (LESCOT), Institut national de recherche sur les transports et leur sécurité (INRETS), 25, avenue François-Mitterrand, Case 24, 69675 Bron cedex, France.

Revue Neurologique
|September 24, 2008
PubMed
Summary
This summary is machine-generated.

Cognitive aging affects executive functions, with older adults showing impairments in inhibition and updating, but not mental flexibility. This research clarifies how these executive functions change with age.

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06:58

Highlighting and Reducing the Impact of Negative Aging Stereotypes During Older Adults' Cognitive Testing

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Area of Science:

  • Neuroscience
  • Cognitive Psychology

Context:

  • Executive functions are crucial for daily living and are impacted by normal cognitive aging.
  • The executive system comprises inhibition, updating, and mental flexibility.
  • Previous research has focused on individual components, with limited exploration of their functional links in aging.

Purpose:

  • To investigate specific executive function impairments in normal cognitive aging.
  • To precisely characterize the aging process of inhibition, updating, and mental flexibility.

Summary:

  • Older adults (29) and younger adults (30) were assessed using an executive function test battery.
  • Results indicated impairments in inhibition and updating in older participants, whereas mental flexibility remained unaffected.
  • No consistent pattern of impairment was observed across all executive functions in the elderly.

Impact:

  • Provides insights into the mechanisms governing executive functions during aging.
  • Enhances understanding of the typical cognitive aging process.
  • Highlights differential aging patterns among executive function components.