3 papers
stat.ME2026
Effects conditional on post-treatment events generated by independent mechanisms
Marco Piccininni, Mats J. Stensrud
In both observational studies and randomized trials, post-treatment events such as dropout, nonadherence, and truncation by death occur frequently. In some studies, conditioning on…
stat.ME2025
Causal inference for N-of-1 trials
Marco Piccininni, Mats J. Stensrud, Zachary Shahn +1
The aim of personalized medicine is to tailor treatment decisions to individuals' characteristics. N-of-1 trials are within-person crossover trials that hold the promise of targeti…
stat.ME2025
Refining the Notion of No Anticipation in Difference-in-Differences Studies
Marco Piccininni, Eric J. Tchetgen Tchetgen, Mats J. Stensrud
We address an ambiguity in identification strategies using difference-in-differences, which are widely applied in empirical research, particularly in economics. The assumption comm…