TY - RPRT A1 - Lei, X. A1 - Strauss, J. A1 - Tian, M. A1 - Zhao, Y. T1 - Living arrangements of the elderly in China: Evidence from CHARLS Y1 - 2012 DO - 10.2139/ssrn.1923988 T3 - RAND Working Paper Series WR-866 ER -