3 citations · 4 across the 3 of their papers we have counts for
3 papers
econ.EM2024★ 1 cited
Heterogeneous Treatment Effects via Linear Dynamic Panel Data Models
Philip Marx, Elie Tamer, Xun Tang
We study the identification of heterogeneous, intertemporal treatment effects (TE) when potential outcomes depend on past treatments. First, applying a dynamic panel data model to…
econ.EM2022
Parallel Trends and Dynamic Choices
Philip Marx, Elie Tamer, Xun Tang
Difference-in-differences is a common method for estimating treatment effects, and the parallel trends condition is its main identifying assumption: the trend in mean untreated out…
econ.EM2020★ 3 cited
Sharp Bounds in the Latent Index Selection Model
Philip Marx
A fundamental question underlying the literature on partial identification is: what can we learn about parameters that are relevant for policy but not necessarily point-identified…