What Does It Mean to Successfully Age?: Multinational Study of Older Adults' Perceptions

Successful aging is a mainstay of the gerontological literature, but it is not without criticism, including the often-limited way that it is studied and measured as well as the exclusion of older adults' voices in its formulation and understanding. This study sought to address these issues through a qualitative investigation across multiple countries.

This was a mixed-methods, cross-sectional, exploratory study using an online survey. Nations that received the survey included Australia, New Zealand, the United Kingdom, Ireland, Canada, and the Unites States. Participants aged 65 and older were asked to describe what successful aging means to them in an open-ended survey item. Summative content analysis was utilized to examine the responses.

Successful aging was defined by 1,994 participants, and 6 themes along with 20 subthemes were found. In contrast to conception that successful aging is solely or predominantly related to the absence of disease and decline, the most prominent theme in this study was "active, independent, and engaged" as the hallmark of success.

Although health and health maintenance were present in other themes, these findings support a multidimensional definition of successful aging that promotes the perspectives of older people. Future research should seek to further investigate the ways in which person-in-environment factors influence definitions of successful aging, including culture, gender and gender identity, race and ethnicity, and socioeconomic background.