Social support and life satisfaction among older adults in China: family-based support versus community-based support.

Family-based support has been the traditional care arrangement for the elderly in China. With the maturing of its "one child per couple" policy and the changing scenarios of family structure and cultural norms, these traditional care arrangements for the Chinese elderly are becoming dismantled. Centers and associations within the community have gradually become the major infrastructures to provide old age service and support in China. This study examined the effects of family-based and community-based support on life satisfaction among older Chinese adults, using data from the pilot survey of China Health and Retirement Longitudinal Study (CHARLS) in 2008. A series of multilevel models were assessed with statistical package SAS 9.2 among 1,398 Chinese adults aged 45 or older. The results suggest that even with the inclusion of community-based support, family-based support variable, the perceived future help from family members, still significantly predicted the life satisfaction among older Chinese adults.