Working Paper
Staggeringly Problematic: A Primer on Staggered DiD for Accounting Researchers
John Manuel Barrios
Code
Staggered DiD Toolkit
Barrios_Stag_DiD_Toolkit
Stata code and sample data implementing the procedures in the primer: event-study designs, Goodman–Bacon decomposition, Callaway & Sant’Anna, Sun & Abraham, and a stacked regression approach. Includes a short README.
Slides
Panel Discussion
AAA Audit Midyear Meeting, 2023
Discussion slides on staggered difference-in-differences, prepared for the AAA Audit Midyear Meeting panel.
Paper Slides
Staggered DiD Primer (2021)
Presentation slides accompanying the staggered DiD primer.