From the 1 of 4 linked papers with an AI index.
4 papers
On the magnitude, sign and ranking of recanting-twin path-specific effects
Tran Trong Khoi Le, Pham Hien Trang Tu, Nhat Long Ngo +1
The paper examines how recanting‑twin path‑specific effects compare to natural path‑specific effects, providing non‑parametric bounds on their differences and showing via simulatio…
Instrumented difference-in-differences under case-control sampling
Tran Trong Khoi Le, Emilie Sbidian, Tat-Thang Vo
Case-control designs are fundamental in epidemiology for the efficient study of rare outcomes. Although instrumental variable (IV) methods have been extended to this setting to add…
Transportability of aggregate trial results to an external environment in causally interpretable meta-analysis
Tran Trong Khoi Le, Marie-Felicia Béclin, Sivem Afach +1
In evidence synthesis, multilevel modeling approaches (MMAs) are commonly employed to combine aggregate data (AD) and individual participant data (IPD). These approaches rely on an…
Integration of aggregated data in causally interpretable meta-analysis by inverse weighting
Tat-Thang Vo, Tran Trong Khoi Le, Sivem Afach +1
Obtaining causally interpretable meta-analysis results is challenging when there are differences in the distribution of effect modifiers between eligible trials. To overcome this,…