The effect of community organisations’ participation and existence on self-rated health in China: evidence from China Health and Retirement Longitudinal Study

Using the China Health and Retirement Longitudinal Study cross-sectional survey in 2011 with an 80.51% response rate, an endogenous logit model is adopted to account for the relationship between social capital and self-rated health and the heterogeneity from gender, age and marital status on individual self-rated health status. Consequently, social capital at both individual and community levels is found to be positively correlated with better subjective self-rated health status. Furthermore, the social capital’s marginal effect of the male, high-income groups, the married are larger than that of the female, rural residents, low-income groups and the divorced. In addition, interclass correlation value from the partition of the fixed and random effect of social capital is significantly, ranging from 3.0 to 5.49%, indicating a significant proportion of the total variance in self-rated health that can be explained by community-level differences.