The study on sustainable livelihood strategies and policy Implication for a good living standard of aging people in Thailand, the researcher applied the sustainable livelihood approach (SLA) from the work of the Department for International Development (Sustainable Livelihood Framework: DFID) by focusing on the relationships between the five major components of sustainable livelihood for aging people. The five major components are the vulnerability context; livelihood assets; livelihood strategy; policies, institutions, processes; and the livelihood ...