Packages are sorted in alphabetical order by name. If the installation says remotes::install_github<name>, then you first need to install the remotes package with install.packages("remotes"). Please note that some installation paths have been split across lines to preserve table formatting in Markdown. Make sure they are in the same line when you copy them across to your own R console, for example, remotes::install_github("asheshrambachan/HonestDiD"). Package documentation is identified in the Website column.
Name
Installation
Website
Package by
Reference paper
bacondecompinstall.packages ("bacondecomp")Link Evan Flack Ed Jee Andrew Goodman-Bacon (2021). Difference-in-differences with variation in treatment timing . Journal of Econometrics.
didinstall.packages("did")Link Pedro H.C. Sant’Anna Brantly Callaway Brantly Callaway , Pedro H.C. Sant’Anna Difference-in-Differences with multiple time periods , Journal of Econometrics.
did2sinstall.packages("did2s")Link Kyle Butts John Gardner (2021). Two-stage differences in differences . Kirill Borusyak Xavier Jaravel Jann Spiess Revisiting Event Study Designs: Robust and Efficient Estimation Estimating dynamic treatment effects in event studies with heterogeneous treatment effects . Journal of Econometrics. Pedro H.C. Sant’Anna Difference-in-Differences with multiple time periods , Journal of Econometrics. Jonathan Roth Pedro H.C. Sant’Anna Efficient Estimation for Staggered Rollout Designs .
didimputationinstall.packages ("didimputation")Link Kyle Butts Kirill Borusyak Xavier Jaravel Jann Spiess Revisiting Event Study Designs: Robust and Efficient Estimation .
DIDmultiplegtremotes::install_github ("shuo-zhang-ucsb/did_multiplegt)Link Shuo Zhang Clément de Chaisemartin, Xavier D’Haultfoeuille (2020). Two-Way Fixed Effects Estimators with Heterogeneous Treatment Effects . American Economic Review.
DRDIDinstall.packages("DRDID")Link Pedro H.C. Sant’Anna Jun Zhao Pedro H.C. Sant’Anna Jun Zhao (2020). Doubly robust difference-in-differences estimators , Journal of Econometrics.
etwfeinstall.packages("etwfe")Link Grant McDermott Jeffrey Wooldridge Two-Way Fixed Effects, the Two-Way Mundlak Regression, and Difference-in-Differences Estimators. . Working Paper.
fixest with sunab() functioninstall.packages("fixest")Link Laurent Bergé Liyang Sun , Sarah Abraham (2020). Estimating dynamic treatment effects in event studies with heterogeneous treatment effects . Journal of Econometrics.
gsynthinstall.packages("gsynth")Link Yiqing Xu Licheng Liu Yiqing Xu Generalized Synthetic Control Method: Causal Inference with Interactive Fixed Effects Models . Political Analysis.
HonestDiDremotes::install_github ("asheshrambachan/HonestDiD")Link Ashesh Rambachan Jonathan Roth Ashesh Rambachan Jonathan Roth An Honest Approach to Parallel Trends .
staggeredinstall.packages("staggered")Link Jonathan Roth Pedro H.C. Sant’Anna Jonathan Roth Pedro H.C. Sant’Anna Efficient Estimation for Staggered Rollout Designs .
synthdidremotes::install_github ("synth-inference/synthdid")Link David Hirshberg Stefan Wager Dmitry Arkhangelsky Susan Athey Guido Imbens Dmitry Arkhangelsky Susan Athey David Hirshberg , Guido Imbens , Stefan Wager (2021). Synthetic Difference-in-Differences . American Economic Review.
pretrendsremotes::install_github ("jonathandroth/pretrends")Link Jonathan Roth Jonathan Roth Pre-test with Caution: Event-study Estimates After Testing for Parallel Trends .
TwoWayFEWeightsinstall.packages("TwoWayFEWeights")Link Shuo Zhang Clément de Chaisemartin, Xavier D’Haultfoeuille (2021). Two-Way Fixed Effects Estimators with Heterogeneous Treatment Effects .
Florian M. Hollenbach . Comparing Staggered DiD .
Grant McDermott R code section on this website.
Brantly Callaway and Pedro H.C. Sant’Anna bunch of guides for csdid in R .
Kyle Butts event study package that plots multiple estimators.
Olivia Healy presentation that dicusses the DiD literature and also goes over the cs-did implementation in R.
A big thanks to Taylor Wright
maintains the R code section on this website.