Zanjari N, Sharifian Sani M, Hosseini-Chavoshi M, Rafiey H, Mohammadi-Shahboulaghi F. Development and Validation of Successful Aging Instrument. Iranian Rehabilitation Journal 2019; 17 (2) :129-140
URL:
http://irj.uswr.ac.ir/article-1-912-en.html
1- Iranian Research Centre on Aging, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran.
2- Department of Social Work, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran.
3- School of Population and Global Health, University of Melbourne, Melbourne, Australia.
4- Department of Nursing, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran.
Abstract: (4915 Views)
Objectives: Successful aging is an interdisciplinary concept. Despite the great body of literature on successful aging, few studies have focused on its subjective and multidimensional measurements. Thus, the present study aimed to develop an instrument to measure self-perceived successful aging.
Methods: We used a mixed method approach. The successful aging dimensions were explored through an integrative review and qualitative study among 64 older adults. Based on the obtained qualitative data, initial item pool was designed and its content validity was evaluated. A quantitative survey among 600 older adults and exploratory factor analysis was applied to test the structural validity of the instrument.
Results: The EFA results indicated that the instrument loaded into seven factors; “psychological well-being”, “social support”, “financial and environmental security”, “spirituality”, “physical and mental health”, “functional health”, and “health-related behavior”. In addition, the instrument had a high degree of reliability coefficients.
Discussion: The obtained results indicated methods of measuring successful aging, as well as the importance of generating social policy in the area of aging well; researchers should consider all dimensions of successful aging at individual and social levels.
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Highlights
● The self-perceived successful aging instrument with a seven-factor structure has appropriate content and construct validity as well as good reliability.
● This successful aging instrument covers all the individual (e.g. bio-psychological health), interpersonal (social support), and social (financial and environmental security) needs to better experience aging.
Plain Language Summary
Planning for aging well is one of the main challenges of social policymakers. In this regard, we need to evaluate the status quo of older adults in society and assess how people age and adopt with the losses of the aging process. In other words, how people age successfully is a crucial issue in social policy. In this article, the researchers develop an instrument for measuring successful aging concept based on the viewpoints of older adults. The successful aging instrument has seven dimensions, with 54 items. This instrument does not divide the elderly into groups of successful and unsuccessful but considers successful aging as a continuum. The successful aging instrument covers all the individual (e.g. bio-psychological health), interpersonal (social support), and social (financial and environmental security) needs to achieve better aging. Among these seven dimensions of successful aging, the most influential factor is “psychological well-being” which comprised “positive characteristics and capabilities of elderly people”, “satisfaction with life”, and “positive aging perceptions”. In summary, policymakers should consider the multidimensional and contextual nature of successful aging.
Article type:
Original Research Articles |
Subject:
Aging Studies Received: 2018/08/8 | Accepted: 2019/01/2 | Published: 2019/06/1
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