Andrew Goodman-Bacon “Difference-in-Differences with Variation in Treatment Timing”

DiD Reading Group Meeting #1 from April 14, 2021 (taylorjwright.github.io/did-r....
Andrew Goodman-Bacon presents his paper “Difference-in-Differences with Variation in Treatment Timing” (goodman-bacon.com/pdfs/ddtimin....
Slides can be found here: www.dropbox.com/s/1udnyk751ig...
Example code using bacondecomp in R: github.com/taylorjwright/did_...
Link to paper mentioned in Q&A where treatment has "turning on" and "turning off" variation: www.eh.net/eha/wp-content/upl...

Пікірлер: 23

  • @danbrown3848
    @danbrown38482 жыл бұрын

    This is a really impressive talk! Focuses absolutely on the essential arguments and insights. And - depressingly rare for an economist - Andrew has really crafted this presentation. Thanks so much Taylor for this video series.

  • @mystickarthikeyan
    @mystickarthikeyan2 жыл бұрын

    Thank you very very very very much. Can't explain with words how useful this has been to me.

  • @majsketchup
    @majsketchup2 жыл бұрын

    You're saving my life right now. I've been stuck with my masters thesis and I couldn't find any good explanations in pervious literature on how this actually works in practically. Thank you so much for explaining this in a way that is comprehensible to mere mortals. Thanks, Taylor and thanks Andrew for coming up clutch.

  • @AkashIssar
    @AkashIssar3 жыл бұрын

    Love the start of the video with Dr. Goodman-Bacon's start-up of this paper. :D Thanks Taylor :)

  • @felixerpunkt1880
    @felixerpunkt18802 жыл бұрын

    great intuitive explanation. Thank you.

  • @CJLee-jd2lh
    @CJLee-jd2lh2 жыл бұрын

    Thank you very much for sharing this. Andrew was a GREAT presenter, but also the questions at the end were really good, too. I've learend alot!

  • @ankitaghosh2574
    @ankitaghosh2574 Жыл бұрын

    Thanks a ton for sharing this video series on developments in diff-in-diff. Treasure trove!!!

  • @fksons4161
    @fksons41613 жыл бұрын

    Thanks for the clear explanation.

  • @dufttroll1746
    @dufttroll17463 ай бұрын

    I love it! Currently writing a Master Seminarpaper about your discussion ;)

  • @dslitmanovich
    @dslitmanovich2 жыл бұрын

    Andrew you are great! Thank you!!!!!

  • @coolsteven2
    @coolsteven22 жыл бұрын

    This was so well explained! Thank you for sharing.

  • @oldghaz
    @oldghaz3 жыл бұрын

    Thank you for posting this. I wasn't able to attend for some reason, glad that I could catch up.

  • @GK-oj3cn
    @GK-oj3cn3 жыл бұрын

    Thanks, that was very informative and useful

  • @fqnz
    @fqnz Жыл бұрын

    Thank you very much!

  • @fgghdfg8638
    @fgghdfg86383 жыл бұрын

    Hi professor how can I get data set to check for stata ?

  • @c.comploj3775
    @c.comploj3775 Жыл бұрын

    31:50 Why are states that switched before the data started having a high weight, and not a low weight? Also, it is bad to use already treated states as controls, right? So it would be a bad idea to include these states.

  • @BenOgorek
    @BenOgorek2 жыл бұрын

    Can anyone confirm that the "Partial out fixed effects" step at 12:17 only works when you've observed data for every unit at every time point (i.e., fully balanced)?

  • @figowang8953

    @figowang8953

    Жыл бұрын

    I encountered this problem as well. The code "bacondecomp" in stata seems to only work for a strongly balanced dataset.

  • @figowang8953

    @figowang8953

    Жыл бұрын

    I encountered this problem as well. The code "bacondecomp" in stata seems to only work for a strongly balanced dataset.

  • @dr.kingschultz
    @dr.kingschultz Жыл бұрын

    where are the R code videos?

  • @c.comploj3775
    @c.comploj3775 Жыл бұрын

    why do you monetize these videos where it is other people talking?

  • @taylorwright3880

    @taylorwright3880

    11 ай бұрын

    The videos are not monetized.

  • @c.comploj3775

    @c.comploj3775

    11 ай бұрын

    @@taylorwright3880 Hmm, but there are ads. Maybe it is Google.