TY - RPRT A1 - Elder, T.E. T1 - Subjective survival probabilities in the Health and Retirement Study: Systematic biases and predictive validity Y1 - 2007 DO - 10.2139/ssrn.1083823 UR - https://ssrn.com/abstract=1083823 T3 - Michigan Retirement Research Center Research Paper WP 2007-159 ER -