The World Health Organization ageism towards older persons scale: preliminary validation of a novel measure of ageist stereotypes, prejudices, and discrimination in four different countries.

This study presents the preliminary validation of the WHO Ageism Towards Older Persons Scale (WHO-A-TOPS), a new measure designed to comprehensively assess ageism, whilst capturing its three dimensions (e.g. stereotypes, prejudices, and discrimination based on age). The study evaluated the structura...

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Publicado en:Age & Ageing Vol. 55; no. 1; pp. 1 - 8
Autores principales: Ayalon, Liat, Couto, M Clara Maria P de Paula, Rothermund, Klaus, Nikitin, Jana, Li, Xuefei, Xiao, Zhuoni, Murray, Aja Louise
Formato: Artículo
Publicado: Oxford University Press / USA Jan2026
Materias:
Acceso en línea:Ver este registro en EBSCOhost
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          Ayalon, Liat
          Couto, M Clara Maria P de Paula
          Rothermund, Klaus
          Nikitin, Jana
          Li, Xuefei
          Xiao, Zhuoni
          Murray, Aja Louise
        affil:
          Louis and Gabi Weisfeld School of Social Work, Max and Anna Web, Ramat Gan, Israel 52900, Israel
          Friedrich-Schiller-Universität Jena, Jena, Thuringia, Germany
          University of Vienna, Vienna, Vienna, Austria
          University of Edinburgh, Edinburgh, Scotland, United Kingdom of Great Britain and Northern Ireland
          University of Edinburgh - Department of Psychology, Edinburgh, United Kingdom of Great Britain and Northern Ireland
      su:
        Czech Republic
        Israel
        Germany
        United Kingdom
        World Health Organization
        Psychological aspects of aging
        Attitudes toward aging
        Stereotypes
        Prejudices
        Culture
        Age distribution
        Ageism
        Psychometrics
        Discrimination (Sociology)
        Multitrait multimethod techniques
        Research funding
        Research methodology evaluation
        Research evaluation
        Statistical sampling
        Descriptive statistics
        Chi-squared test
        Research methodology
        Statistical reliability
        Data analysis software
        Factor analysis
        Sensitivity & specificity (Statistics)
      sug:
        subj:
          Psychological aspects of aging
          Attitudes toward aging
          Stereotypes
          Prejudices
          Culture
          Age distribution
          Ageism
          Psychometrics
          Discrimination (Sociology)
          Czech Republic
          Israel
          Germany
          United Kingdom
          World Health Organization
          Marketing Research and Public Opinion Polling
          Multitrait multimethod techniques
          Research funding
          Research methodology evaluation
          Research evaluation
          Statistical sampling
          Descriptive statistics
          Chi-squared test
          Research methodology
          Statistical reliability
          Data analysis software
          Factor analysis
          Sensitivity & specificity (Statistics)
      keyword:
        ageism
        assessment
        copyrightHolder:British Geriatrics Society
        copyrightYear:2026
        discrimination
        https://dx.doi.org/10.1093/ageing/afaf384
        inLanguage:en
        older adult
        older people
        prejudice
        prejudices
        psychometrics
        publisher:Oxford University Press
        sameAs:https://pubmed.ncbi.nlm.nih.gov/41579037/
        stereotypes
        world health organization
        ageism
        assessment
        copyrightHolder:British Geriatrics Society
        copyrightYear:2026
        discrimination
        https://dx.doi.org/10.1093/ageing/afaf384
        inLanguage:en
        older adult
        older people
        prejudice
        prejudices
        psychometrics
        publisher:Oxford University Press
        sameAs:https://pubmed.ncbi.nlm.nih.gov/41579037/
        stereotypes
        world health organization
      ab: This study presents the preliminary validation of the WHO Ageism Towards Older Persons Scale (WHO-A-TOPS), a new measure designed to comprehensively assess ageism, whilst capturing its three dimensions (e.g. stereotypes, prejudices, and discrimination based on age). The study evaluated the structural validity, measurement invariance, internal consistency, and construct validity of the WHO-A-TOPS. Data were collected from four countries: Czech Republic, Germany, Israel, and the United Kingdom, with a total sample of 1778 participants aged 20–90 years. Through an iterative process, a 10-item one-factor model was identified, demonstrating acceptable partial scalar measurement invariance across the four countries and invariance across different age groups. Hence, indicating that the new measure can capture a common construct across the four investigated countries and the three age groups. The final 10-item scale captures all three dimensions of ageism: stereotypes, prejudices, and discrimination. The new tool represents an exceptional attempt to develop a measure of high psychometric properties following current state-of-the-art guidelines. The tool can be used across different countries and age groups. The study discusses the implications of these findings for ageism research and practise, highlighting the importance of cross-country validation and the complexities of measuring ageism's multifaceted nature.
      pubtype: Academic Journal
      doctype: Article
      src: R
    language: English
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