Moving Toward the Promise of Participatory Engagement of Older Adults in Gerotechnology.

Limited uptake and use of developed technologies by older adults have prompted interest in participatory design and related approaches in the gerotechnology field. Despite this, recent systematic reviews suggest that researchers continue to passively engage older adults in research projects, often only providing advice or feedback in the early or later phases of research. A key barrier to more meaningful and active engagement of older adults is a lack of understanding as to how participatory design differs from other participatory approaches, and in particular, participatory action research. We address this gap in understanding by exploring the theoretical similarities and differences of participatory design and participatory action research, including their scope, goals, and the nature of the involvement of older adults in each. We conclude with key barriers that are critical to address in order to achieve greater involvement of older adults in gerotechnology and to broaden and enrich the goals of this field.