PT - JOURNAL ARTICLE AU - Baker, Michael AU - Stabile, Mark AU - Deri, Catherine TI - What Do Self-Reported, Objective, Measures of Health Measure? AID - 10.3368/jhr.39.4.1067 DP - 2004 Oct 02 TA - Journal of Human Resources PG - 1067--1093 VI - 39 IP - 4 4099 - http://jhr.uwpress.org/content/39/4/1067.short 4100 - http://jhr.uwpress.org/content/39/4/1067.full SO - J Hum Resour2004 Oct 02; 39 AB - Survey reports of the incidence of chronic conditions are considered by many researchers to be more objective, and thus preferable, measures of unobserved health status than self-assessed measures of global well being. In this paper we evaluate this hypothesis by attempting to validate these “objective, self-reported” measures of health. Our analysis makes use of a unique data set that matches a variety of self-reports of health with respondents’ medical records. We find that these measures are subject to considerable response error resulting in large attenuation biases when they are used as explanatory variables.