Life-Course Marginalities of Positive Health and Aging: A Participatory Approach Integrating the Lived Experiences of Older Irish Travelers and Older Homeless Adults in Multistakeholder Research Processes.

There is increased emphasis on adopting positive health and aging policy goals for heterogeneous older populations, and recognition of the role that participatory research approaches can play in supporting their implementation. However, questions remain about how to represent the marginalized experiences of some older populations within such processes. With a focus on older Irish ethnic Travelers and older homeless adults as two vulnerable populations in Ireland, this article presents and critically discusses a participatory approach developed to integrate marginalized older adult perspectives on positive health and aging in a multistakeholder research and development process. The qualitative methodology is first detailed, incorporating methods that harness collaboratively derived views and individual narratives (e.g., focus groups; consultation forums; in-depth interviews). Critical reflections on research implementation and specific considerations relevant to these populations are presented (e.g., trust building; one-to-one facilitation), with lessons then drawn for the design of multistakeholder participatory approaches with marginalized older populations.

Positive health among older Traveller and older homeless adults: A scoping review of life-course and structural determinants.

Concepts related to positive health in later life are increasingly prevalent within community-based health and social care policy. With a greater emphasis on inclusion health for older populations, there is a critical need to understand the determinants of such states for those most at risk of societal disadvantage. Focusing on two such groups, the aim of this article is to synthesise international research on the life-course and structural determinants of positive subjective health for older homeless people and older Irish Travellers. Two scoping reviews were conducted (one for each group) to capture state-of-the art knowledge published from 1998 to 2020. The reviews were completed from July to December 2018, and repeated from March to April 2020. Thirty-eight publications were included in the final sample (older Travellers: 10 sources; older homeless: 28 sources). Specific life-course and structural factors were evident for both groups, as well as commonalities with respect to: accumulated exclusions; complexity of needs; accommodation adequacy/stability and independence and resilience. Research gaps are identified concerning: lack of conceptualisation of positive health; the application of life-course perspectives and the absence of an environmental gerontological analysis of the situations of both groups.