4 papers
Low-rank Covariate Balancing Estimators under Interference
Souhardya Sengupta, Kosuke Imai, Georgia Papadogeorgou
A key methodological challenge in observational studies with interference between units is twofold: (1) each unit's outcome may depend on many others' treatments, and (2) treatment…
Bipartite causal inference with interference, time series data, and a random network
Zhaoyan Song, Georgia Papadogeorgou
In bipartite causal inference with interference, interventional units might receive treatment or control, and they might affect the outcome of outcome units through their connectio…
Causal Inference when Intervention Units and Outcome Units Differ
Georgia Papadogeorgou, Zhaoyan Song, Guido Imbens +1
We study causal inference in settings characterized by interference with a bipartite structure. There are two distinct sets of units: intervention units to which an intervention ca…
Effective treatment allocation strategies under partial interference
Samantha G Dean, Georgia Papadogeorgou, Laura Forastiere
Interference occurs when the potential outcomes of a unit depend on the treatment of others. Interference can be highly heterogeneous, where treating certain individuals might have…