A proposed longitudinal cross-world weighting estimand is not identified by the proof given, because the derivation silently assumes the two regimes' counterfactual covariate processes coincide.
Insights into the cross-world independence assumption of causal mediation analysis
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
stat.ME 1years
2025 1verdicts
REJECT 1representative citing papers
citing papers explorer
-
Propensity score weighting across counterfactual worlds: longitudinal effects under positivity violations
A proposed longitudinal cross-world weighting estimand is not identified by the proof given, because the derivation silently assumes the two regimes' counterfactual covariate processes coincide.