Publications

Statistical estimation and inference under non-/semi-parametric models

Qiu H. (2024). Non-Plug-In Estimators Could Outperform Plug-In Estimators: a Cautionary Note and a Diagnosis. Epidemiologic Methods, 13(1). (code)

Qiu H, Tchetgen Tchetgen E, Dobriban E (2024). Efficient and Multiply Robust Risk Estimation under General Forms of Dataset Shift. Annals of Statistics, 52(4). (code)

Qiu H, Luedtke A (2023). Adversarial Meta-Learning of Gamma-Minimax Estimators That Leverage Prior Knowledge. Electronic Journal of Statistics, 17(2), 1996-2043. (code)

Qiu H, Dobriban E, Tchetgen Tchetgen E (2023). Prediction Sets Adaptive to Unknown Covariate Shift. arXiv preprint: arXiv:2203.06126. Accepted by Journal of the Royal Statistical Society, Series B (Statistical Methodology) (code)

Qiu H, Luedtke A, Carone M (2022). Individualized treatment rules under stochastic treatment cost constraints. Journal of Causal Inference, 10(1), 480-493.

Qiu H, Luedtke A, Carone M (2020). Universal sieve-based strategies for efficient estimation using machine learning tools. Bernoulli, 27(4), 2300-2336.

Qiu H, Carone M, Sadikova E, Petukhova M, Kessler R, Luedtke A (2020). Optimal individualized decision rules using instrumental variable methods. Journal of the American Statistical Association (with discussion), 116(533), 174-191. (code)

Qiu H, Luedtke A, van der Laan M (2019). Contribution to discussion of “Entropy Learning for Dynamic Treatment Regimes” by Jiang B, Song R, Li J, Zeng D. Statistica Sinica, 29(4): 1666-1678.

Causal inference and individualized treatment rules

Qiu H. (2024). Non-Plug-In Estimators Could Outperform Plug-In Estimators: a Cautionary Note and a Diagnosis. Epidemiologic Methods, 13(1). (code)

Qiu H, Shi X, Miao W, Dobriban E, Tchetgen Tchetgen E (2024). Doubly Robust Proximal Synthetic Controls. Biometrics, 80(2). (code)

Qiu H, Luedtke A, Carone M (2022). Individualized treatment rules under stochastic treatment cost constraints. Journal of Causal Inference, 10(1), 480-493.

Prediction sets with theoretical guarantees

Qiu H, Tchetgen Tchetgen E, Dobriban E (2024). Efficient and Multiply Robust Risk Estimation under General Forms of Dataset Shift. Annals of Statistics, 52(4). (code)

Qiu H, Dobriban E, Tchetgen Tchetgen E (2023). Prediction Sets Adaptive to Unknown Covariate Shift. arXiv preprint: arXiv:2203.06126 (code)

Cluster-randomized trials

Qiu H, Cook A, Bobb J (2024). Evaluating tests for cluster-randomized trials with few clusters under generalized linear mixed models with covariate adjustment: a simulation study. Statistics in Medicine 43(2), 201-215. (code)

Bobb J, Qiu H, Matthews, A, McCormack J, Bradley K (2020). Addressing identification bias in the design and analysis of cluster-randomized pragmatic trials: a case study. Trials 21(1), 289.

Application

Wartko PD, Bobb JF, Boudreau DM, Matthews AG, McCormack J, Lee AK, Qiu H, Yu O, Hyun N, Idu AE, Campbell CI, Saxon AJ, Liu DS, Altschuler A, Samet JH, Labelle CT, Zare-Mehrjerdi M, Stotts AL, Braciszewski JM, Murphy MT, Dryden D, Arnsten JH, Cunningham CO, Horigian VE, Szapocznik J, Glass JE, Caldeiro RM, Phillips RC, Shea M, Bart G, Schwartz RP, McNeely J, Liebschutz JM, Tsui JI, Merrill JO, Lapham GT, Addis M, Bradley KA, PROUD Trial Collaborators (2023). Nurse Care Management for Opioid Use Disorder Treatment: The PROUD Cluster Randomized Clinical Trial. JAMA Internal Medicine. DOI: 10.1001/jamainternmed.2023.5701.

Wartko PD, Qiu H, Idu A, Yu O, McCormack J, Matthews AG, Bobb JF, Saxon AJ, Campbell CI, Liu D, Braciszewski JM, Murphy SM, Burganowski RP, Murphy MT, Horigian VE, Hamilton LK, Lee AK, Boudreau DM, Bradley KA (2022). Baseline representativeness of patients in clinics enrolled in the PRimary care Opioid Use Disorders treatment (PROUD) trial: comparison of trial and non-trial clinics in the same health systems. BMC Health Services Research, 22 (1), 1-11.

Fitts W, Tassiou NR, Cisse FA, Vogel A, Atakla HG, Sakadi F, Qiu H, Conde ML, Balde AT, Bah AK, Hamani ABD, Anand P, Patenaude B, Mateen F (2019). School Status and its Associations among Children with Epilepsy in the Republic of Guinea. Epilepsy & Behavior, 97, 275-281.

Jang M, Sakadi F, Tassiou NR, Abass CF, Grundy SJ, Woga A, Kenda BA, Lamine CM, Talibé BA, Qiu H, Cohen JM, Carone M, Mateen FJ (2018). Impact of Poorly Controlled Epilepsy in the Republic of Guinea. Seizure, 61, 71-77.