How time exposure, role engagement and task essence ("3E") of volunteering interact to associate with healthy aging: a cross-sectional mixed-method study in Hong Kong.

Objectives This study introduces the 3E framework of volunteering, including time exposure (e.g. volunteering hours), role engagement, and task essence (e.g. types of activities) and investigates how these dimensions and their interactions impact healthy aging outcomes in older adults. Methods A mix...

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Publicado en:Journals of Gerontology Series B: Psychological Sciences & Social Sciences Vol. 81; no. 1; pp. 1 - 15
Autor principal: Lu, Shiyu
Formato: Artículo
Publicado: Oxford University Press / USA Jan2026
Materias:
Acceso en línea:Ver este registro en EBSCOhost
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      dt: Jan2026
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      pub: Oxford University Press / USA
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        atl: How time exposure, role engagement and task essence ("3E") of volunteering interact to associate with healthy aging: a cross-sectional mixed-method study in Hong Kong.
      aug:
        au: Lu, Shiyu
        affil: Department of Social Work and Social Administration, The University of Hong Kong, Hong Kong, China
      su:
        Hong Kong (China)
        Volunteer service
        Cross-sectional method
        Community health services
        Public housing
        Task performance
        Focus groups
        Psychological well-being
        Creative ability
        Sound recordings
        Marital status
        Social support
        Active aging
        Cognition
        Employment
        Job involvement
        Psychological resilience
        Research funding
        Questionnaires
        Multiple regression analysis
        Judgment sampling
        Descriptive statistics
        Thematic analysis
        Research methodology
        Data analysis software
        Time
      sug:
        subj:
          Volunteer service
          Cross-sectional method
          Community health services
          Public housing
          Task performance
          Focus groups
          Psychological well-being
          Creative ability
          Sound recordings
          Marital status
          Social support
          Active aging
          Cognition
          Employment
          Hong Kong (China)
          Community health centres
          Other Individual and Family Services
          Residential Mental Health and Substance Abuse Facilities
          Other local, municipal and regional public administration
          All Other Outpatient Care Centers
          Lessors of social housing projects
          Sound recording merchant wholesalers
          Record Production
          Integrated Record Production/Distribution
          Job involvement
          Psychological resilience
          Research funding
          Questionnaires
          Multiple regression analysis
          Judgment sampling
          Descriptive statistics
          Thematic analysis
          Research methodology
          Data analysis software
          Time
      keyword:
        Civic participation
        Role quality
        Volunteerism
        Civic participation
        Role quality
        Volunteerism
      ab: Objectives This study introduces the 3E framework of volunteering, including time exposure (e.g. volunteering hours), role engagement, and task essence (e.g. types of activities) and investigates how these dimensions and their interactions impact healthy aging outcomes in older adults. Methods A mixed-methods cross-sectional study using purposive sampling was conducted in social care units with 457 participants aged 60 and older who volunteered at least one hour in the past year in Hong Kong (2024–2025), in addition to seven focus groups involving 46 older adults. Role engagement in volunteering was assessed using the adapted Chinese version of the Utrecht Work Engagement Scale. Results Role engagement (β = 0.92, p  < .001), emotional support tasks (β = 1.35, p =.022), and creative activities (β = 1.09, p  = .018) were positively associated with subjective well-being (SWB). Creative activities were linked to better self-rated health, while time exposure was associated with improved cognition. Role engagement amplified the health benefits of both time exposure and task nature. A three-way interaction among role engagement, time exposure, and creative tasks was significantly associated with better SWB (β = 0.66, p =.026) and lower depressive symptoms (β = −0.39, p =.027). Qualitative findings revealed that role engagement in late-life volunteering unfolds through four themes: role internalization, mental resilience, cognitive investment, and meaning-making. Discussion This study validates the 3E framework, demonstrating that role engagement optimizes the health benefits of late-life volunteering hours and volunteering types. Policymakers should transition from focusing solely on volunteering quantity to adopting a holistic approach that optimizes healthy-aging benefits of late-life volunteering.
      pubtype: Academic Journal
      doctype: Article
      src: R
    language: English
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