72 citations · 159 across the 25 of their papers we have counts for
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stat.ME2018★ 2 cited
Improved Methods for Moment Restriction Models with Marginally Incompatible Data Combination and an Application to Two-sample Instrumental Variable Estimation
Heng Shu, Zhiqiang Tan
Combining information from multiple samples is often needed in biomedical and economic studies, but the differences between these samples must be appropriately taken into account i…
stat.ME2018★ 12 cited
Improved Estimation of Average Treatment Effects on the Treated: Local Efficiency, Double Robustness, and Beyond
Heng Shu, Zhiqiang Tan
Estimation of average treatment effects on the treated (ATT) is an important topic of causal inference in econometrics and statistics. This problem seems to be often treated as a s…
math.ST2018★ 20 cited
Model-assisted inference for treatment effects using regularized calibrated estimation with high-dimensional data
Zhiqiang Tan
Consider the problem of estimating average treatment effects when a large number of covariates are used to adjust for possible confounding through outcome regression and propensity…