“Estimation of Poverty Transition Matrices With Noisy Data” (with Nayoung Lee and Geert Ridder), BREAD Working Paper No. 270, August 2010.
“Living Arrangements of the Elderly in China: Evidence from CHARLS” (with Xiaoyan Lei, Meng Tien and Yaohui Zhao), RAND Labor and Population Working Paper WR866, August 2011.
“Validation and Quality Control for Dried Blood Spot Based C-Reactive Protein Assay: Experience from the Indonesia Family Life Survey and the Longitudinal Study of Aging in India” (with Peifeng Hu, Elizabeth Herningtyas, Varsha Kale, Eileen Crimmins, Arun Risbud, Heather McCreath, Jinkook Lee, Jennifer O’Brien, David Bloom and Teresa Seeman), manuscript, October 2014.
“Socio-economic status and metabolic syndrome among older Chinese adults” (with Perry Hu,Yaohui Zhao, Jung Ki Kim, Tao Ge, Yafeng Wang, Xiangjun Yin and Eileen Crimmins), manuscript, November 2014.
“Prevalence, Diagnosis and Management of Diabetes Mellitus Among Older Chinese: Evidence from the China Health and Retirement Longitudinal Study” (with Yaohui Zhao, Eileen Crimmins, Perry Hu, Yang Shen, James P. Smith and Yuan Zhang), manuscript, April, 2015.