Bago d'Uva, Teresa; Van Doorslaer, Eddy; Lindeboom, Maarten - 2006
measurement of health disparities. We use anchoring vignettes to identify socio-demographic differences in the reporting of health …Heterogeneity in reporting of health by socio-economic and demographic characteristics potentially biases the … heterogeneity tends to reduce slightly estimated disparities in health by education (not China) and to increase those by income. But …