18 citations · 87 across the 23 of their papers we have counts for
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stat.ME2015★ 9 cited
Treatment Effects on Ordinal Outcomes: Causal Estimands and Sharp Bounds
Jiannan Lu, Peng Ding, Tirthankar Dasgupta
Assessing the causal effects of interventions on ordinal outcomes is an important objective of many educational and behavioral studies. Under the potential outcomes framework, we c…
stat.AP2015★ 6 cited
Construction of alternative hypotheses for randomization tests with ordinal outcomes
Jiannan Lu, Peng Ding, Tirthankar Dasgupta
For ordinal outcomes, we construct sequences of alternative hypotheses in increasing departures from the sharp null hypothesis of zero treatment effect on each experimental unit, t…