Publications and Working Papers

Jul 1, 2026

[Forthcoming] Cluster-specific estimands: Identification and uncertainty in multilevel analysis

Jee-Seon Kim, Graham W. Buhrman, Xiangyi Liao
Jul 1, 2026

[Forthcoming] Adaptive shrinkage with Student's t: Limited gains over Gaussian hierarchical linear models

Graham W. Buhrman, Jee-Seon Kim, Weicong Lyu
Apr 17, 2026

[In Preparation] Decision-theoretic empirical Bayes: Optimizing site-specific scale-up decisions under realistic educational data conditions

Graham W. Buhrman, Jee-Seon Kim
Jun 25, 2025
Beyond averages: Portraying treatment effect variation

Jee-Seon Kim, Graham W. Buhrman, Xiangyi. Liao
- Proceedings
Jun 25, 2025
Using nonparametric regression trees to estimate different forms of heterogeneous treatment effects

Graham W. Buhrman, Xiangyi. Liao, Jee-Seon Kim
- Proceedings
Jun 19, 2024
Exploring conceptual differences among nonparametric estimators of treatment effect heterogeneity in the context of clustered data

Graham W. Buhrman, Xiangyi Liao, Jee-Seon Kim
- Proceedings