Zhiqiang Tan's Research

---

Working Papers

Tan, Z. (2006) Nonparametric likelihood and further development of inverse weighting and G-estimation for marginal and nested structural models, Johns Hopkins Biostatistics Working Paper 117.
Tan, Z. (2007) On estimation of conditional density models with two-phase sampling, submitted.

Publications

Probability & Statistics
Tan, Z. (2009) Marginal and nested structural models using instrumental variables, Journal of the American Statistical Association, in press.
Tan, Z. (2009) On profile likelihood for exponential tilt mixture models, Biometrika, 96: 229-236.
Cheng, J., Small, D., Tan, Z., and TenHave, T.R. (2009) Efficient nonparametric estimation of causal effects in randomized trials with noncompliance, Biometrika, 96: 19-36.
Tan, Z. (2008) Monte Carlo integration with Markov chain, Journal of Statistical Planning and Inference, 138, 1967-1980.
Chi, Z. and Tan, Z. (2007) Positive false discovery proportions: Intrinsic bounds and adaptive control, Statistica Sinica, in press. (supplement)
Tan, Z. (2006) Regression and weighting methods for causal inference using instrumental variables, Journal of the American Statistical Association, 101, 1607-1618.
Tan, Z. (2006) A distributional approach for causal inference using propensity scores, Journal of the American Statistical Association, 101, 1619-1637.
Tan, Z. (2006) Monte Carlo integration with acceptance-rejection, Journal of Computational and Graphical Statistics, 15, 735-752.
Tan, Z. (2004) On a likelihood approach for Monte Carlo integration. Journal of the American Statistical Association, 99, 1027-1036.
Kong, A., McCullagh, P., Meng, X.-L., Nicolae, D., and Tan, Z. (2003) A theory of statistical models for Monte Carlo integration (with discussion), Journal of the Royal Statistical Society, Ser. B, 65, 585-618.

Substantive fields
Pluzhnikov, A., Nolan, D.K., Tan, Z., McPeek, M.S., and Ober, C. (2007) Correlation of intergenerational family sizes suggests a genetic component to reproductive fitness, American Journal of Human Genetics, 81, 165-169.

Discussions
Tan, Z. (2007) Understanding OR, PS, and DR , Comment on "Demystifying double robustness: A comparison of alternative strategies for estimating a population mean from incomplete data" by Kang and Schafer, Statistical Science, 22, 560-568.
Tan, Z. (2008) Improved local efficiency and double robustness , Comment on "Empirical efficiency maximization: Improved locally efficient covariate adjustment in randomized experiments and survival analysis" by Rubin and van der Laan, International Journal of Biostatistics, 4, Article 10.

---

Last modified: August 31, 2007.