Design-Driven Intergenerational Integration: A Co-Creation and Service Design Framework for Community Education in Aging Societies
Drawing on multi-case research in Chinese urban communities, this paper proposes a Design-Driven Intergenerational Integration (DDII) framework that utilizes service design and co-creation methodologies to transform age-segregated service systems into sustainable, endogenous community practices through a structured "Senior-Youth Pairing" model and a graded volunteer governance architecture.