NEXT-D: Modern Approaches to Difference-in-Differences

Main Reference

Callaway (2023, Handbook of Labor, Human Resources and Population Economics), [[published version]]   [[draft version]]; the draft version is ungated and very similar to the published version.

Data

Minimum Wage Example

Packages

List of packages useful DID packages \(+\) packages used to make slides

• did, devtools::install_github("bcallaway11/did")
• bacondecomp, devtools::install_github("evanjflack/bacondecomp")
• did2s, devtools::install_github("kylebutts/did2s")
• HonestDID, devtools::install_github("asheshrambachan/HonestDID")
• fixest
• BMisc, devtools::install_github("bcallaway11/BMisc")
• twfeweightts, devtools::install_github("bcallaway11/twfeweights")
• ggplot2
• dplyr
• tidyr

Slides and Code

Slides

Full Code

Honest DID Code