3 papers
stat.ME2026
Partial Identification of Policy-Relevant Treatment Effects with Instrumental Variables via Optimal Transport
Jiyuan Tan, Jose Blanchet, Vasilis Syrgkanis
Policy-Relevant Treatment Effects (PRTEs) are generally not point-identified under standard Instrumental Variable (IV) assumptions when the instrument generates limited support in…
math.ST2026
Statistical Inference in Causal Partial Identification with Smooth Densities
Sirui Lin, Zijun Gao, Jose Blanchet +1
Many causal quantities are only partially identifiable due to the inherent missingness of potential outcomes, and the associated partial identification (PI) sets can be obtained by…
stat.ML2025
Estimation of Treatment Effects in Extreme and Unobserved Data
Jiyuan Tan, Jose Blanchet, Vasilis Syrgkanis
Causal effect estimation seeks to determine the impact of an intervention from observational data. However, the existing causal inference literature primarily addresses treatment e…