Pham-Kanter, Genevieve; Goldman, Noreen - 2013
parental mortality. Results: Based on 7 measures of sex composition, we find no protective effect of sons in either China or … Taiwan. For example, in the 1989 Taiwan sample, the hazard ratio for maternal mortality associated with having an eldest son … is 0.979 (95% CI (0.863, 1.111). In Taiwan, daughters may have been more beneficial than sons in reducing mortality in …