3 papers
stat.ME2026
Small Samples and Short Panels: Evaluating Policy Evaluation Methods with Realistic Data
Luke Stewart, Gary Hettinger, Youjin Lee +1
Methods for estimating causal effects in longitudinal, quasi-experimental settings are widely used in economics, public health, political science, and other fields. However, studie…
stat.ME2026
Causal Inference for Unobservable Multivariate Outcomes, with Applications to Brain Effective Connectivity
Haiyue Song, Ani Eloyan, Youjin Lee
Evaluating the causal effect of an intervention on multivariate outcomes is challenging when the outcomes are interdependent and derived rather than directly observed. Effective co…
stat.ME2025
A Causal Framework for Evaluating Drivers of Policy Effect Heterogeneity Using Difference-in-Differences
Gary Hettinger, Youjin Lee, Nandita Mitra
Policymakers and researchers often seek to understand how a policy differentially affects a population and the pathways driving this heterogeneity. For example, when studying an ex…