The objectives of this Population Council study are threefold: 1) to examine whether socioeconomic status disparities in health are found in non-Western settings; 2) to assess whether socioeconomic status gradients in health endure into older ages; and 3) to evaluate the direction of causality between health and socioeconomic status. Findings provide evidence for reciprocal effects of economic well-being and health among older adults in both Taiwan and Beijing. Those with higher levels of economic well-being have lower levels of functional limitation over time, and those with higher levels of functional limitation have lower levels of economic well-being over time. Consistent with studies based in the United States and Europe, findings from Asia indicate economic differentials in functional health among older adults, highlighting the wider applicability of these associations across settings with very different systems of health care and stratification. Results underscore the importance of considering reciprocal influences in studies of socioeconomic status and health.
Baker, Kristine R., Mary Beth Ofstedal, Zachary Zimmer, Zhe Tang, and Yi-Li Chuang. 2005. "Reciprocal effects of health and economic well-being among older adults in Taiwan and Beijing," Policy Research Division Working Paper no. 197. New York: Population Council.