2 citations · 2 across the 5 of their papers we have counts for
5 papers
Difference-in-Differences Models in the Presence of Time-Varying Mediators and Lagged outcomes
Kyunghoon Ban, Zhengrun Chen, Désiré Kédagni
We study difference-in-differences (DiD) designs in which a binary treatment changes an endogenous time-varying (continuous, discrete, or mixed) mediator that in turn affects an ou…
and : Stata commands for robust difference-in-differences
Kyunghoon Ban, Désiré Kédagni
This article provides a Stata package for the implementation of the robust difference-in-differences (RDID) method developed in Ban and Kédagni (2023). It contains three main comma…
Robust Difference-in-differences Models
Kyunghoon Ban, Désiré Kédagni
The difference-in-differences (DID) method identifies the average treatment effects on the treated (ATT) under mainly the so-called parallel trends (PT) assumption. The most common…
Nonparametric Bounds on Treatment Effects with Imperfect Instruments
Kyunghoon Ban, Désiré Kédagni
This paper extends the identification results in Nevo and Rosen (2012) to nonparametric models. We derive nonparametric bounds on the average treatment effect when an imperfect ins…
Local Average and Marginal Treatment Effects with a Misclassified Treatment
Kyunghoon Ban, Désiré Kédagni, Santiago Acerenza
This paper studies identification of the local average and marginal treatment effects (LATE and MTE) with a misclassified binary treatment variable. We derive bounds on the (genera…