What is the difference between two-way fixed effects regression and multi-period difference-in-difference method?

Deborah Jael Lagura Herrera @Deborah-Jael-Herrera

01 January 1970 1 5K Report

How do we know which of the two analysis is the most appropriate method in modelling the intervention effects? What is the difference between these two methods?

Mohamed-Mourad Lafifi

Dear Deborah Lagura Herrera,

I suggest you to see links on topic.

https://bcallaway11.github.io/did/articles/multi-period-did.html

https://cran.r-project.org/web/packages/did/vignettes/multi-period-did.html

https://andrewcbaker.netlify.app/2019/09/25/difference-in-differences-methodology/

https://papers.ssrn.com/sol3/papers.cfm?abstract_id=3906345

https://mixtape.scunning.com/difference-in-differences.html

Best regards

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