Scholar
Arman Oganisian
Google Scholar ID: ACzVmWYAAAAJ
Brown University
Citations & Impact
Citations
371
H-index
8
i10-index
8
Publications
20
Co-authors
0
Publications
Resume
Academic Achievements
- Recipient of the Dean’s Award for Excellence in Research Collaboration (2025).
- Appointed Thomas J. & Alice M. Tisch Named Professor effective July 2025.
- Published in top journals including Biometrics, Biostatistics, Epidemiology, Observational Studies, and JAMA Open Network.
- Developed the causalBETA R package for Bayesian semiparametric causal inference with survival/event-time outcomes.
- Developed the ChiRP R package for Dirichlet process mixtures of zero-inflated, logistic, and linear regressions.
Background
- Thomas J. & Alice M. Tisch Assistant Professor of Biostatistics at Brown University.
- Methodological research focuses on developing Bayesian nonparametric methods for causal estimation, particularly for sequential treatments with incomplete information.
- Integrates principled causal reasoning, nonparametric Bayesian modeling, and efficient computation to build data-driven decision-making systems.
- Motivating applications primarily in chronic diseases such as oncology and rheumatology.
- Current work partially funded by PCORI contracts, including projects on optimizing sequential treatment strategies in acute myeloid leukemia and causal inference with incomplete covariate information.