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Related Experiment Video

Updated: Mar 9, 2026

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

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[Cognitive Reserve Scale: testing the theoretical model and norms].

I Leon-Estrada1, J Garcia-Garcia1, L Roldan-Tapia1

  • 1Facultad de Psicologia, Universidad de Almeria, La Canada de San Urbano, Espana.

Revista De Neurologia
|December 22, 2016
PubMed
Summary

This study validates the Cognitive Reserve Scale (CRS) for research use. Findings support its theoretical model and provide norms for score interpretation, enhancing cognitive reserve assessment.

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Area of Science:

  • Psychology
  • Neuroscience
  • Gerontology

Background:

  • Cognitive reserve theory explains individual differences in cognitive performance despite similar cognitive decline.
  • Further psychometric validation is needed for cognitive reserve assessment tools.

Purpose of the Study:

  • To examine the structural validity of the Cognitive Reserve Scale (CRS).
  • To establish reference norms for interpreting CRS scores.

Main Methods:

  • 172 participants (aged 36-88) completed the CRS.
  • Exploratory structural equation modeling (ESEM) was used for analysis.

Main Results:

  • ESEM confirmed the proposed theoretical model for the CRS.
  • Discriminative indices were acceptable (0.21-0.50).
  • Reliability (Cronbach's alpha = 0.80) and error indices were adequate.

Conclusions:

  • The CRS aligns with its theoretical framework.
  • Established norms allow for score interpretation.
  • The study validates the CRS for research applications.