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Kirill Borusyak
@borusyak
Assistant professor @AREBerkeley: international trade and applied econometrics. Visiting @LSEEcon. (Ex @EconUCL, @IESPrinceton, @HarvardEcon, @NES_Moscow)
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    Hi all, I've uploaded the 2025 update to my PhD Applied Econometrics slides: ➡️ More on regression & causality ➡️ Dynamic panel data models ➡️ Streamlined diff-in-diff extensions ➡️ More on spillover effects ➡️ Results from new papers on many topics Link in the original tweet
    Hi #Econtwitter, I'd like to share the slides from the PhD Applied Econometrics course I just had the privilege to teach at @AreBerkeley Regression & causality, selection on observables, panel data, IV, RDD --- usual topics but hopefully in a modern way github.com/borusyak/are213
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    Hi #Econtwitter, I'd like to share the slides from the PhD Applied Econometrics course I just had the privilege to teach at @AreBerkeley Regression & causality, selection on observables, panel data, IV, RDD --- usual topics but hopefully in a modern way
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    It's time to announce that this summer I'll be moving to Berkeley as an assistant professor @AreBerkeley and affiliated faculty at @berkeleyecon. I'm thrilled for this new chapter but also sad to leave London and @EconUCL and very grateful for my four years here!
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    A plea to referees: don't push the authors of diff-in-diff papers to mindlessly implement all estimators. Push them to be explicit and precise about their estimand and the underlying assumptions, and choose estimator(s) based on those primitives.
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    TWIMC, I've updated my PhD Applied Econometrics teaching slides to the 2024 edition. Feel free to use, and any feedback is always welcome!
    Hi #Econtwitter, I'd like to share the slides from the PhD Applied Econometrics course I just had the privilege to teach at @AreBerkeley Regression & causality, selection on observables, panel data, IV, RDD --- usual topics but hopefully in a modern way github.com/borusyak/are213
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    🥁 I’m thrilled to announce our paper w/@XJaravel and @jannspiess, “Revisiting Event Studies: Robust and Efficient Estimation” 🥁 It’s a fully revised version of our 2017 draft that the diff-in-diff loving audience may have seen dropbox.com/s/y92mmyndlbku…
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    On the 1st anniversary of my twitter account, I'm happy to share w/the #EconTwitter community our #stata commands for event studies: did_imputation: robust and efficient imputation estimator event_plot: event study plots after various estimation methods
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    Very happy to report that "Non-Random Exposure to Exogenous Shocks," our beloved work w/ @instrumenthull, has been accepted at @ecmaEditors A one-line summary? If you build your treatment or instrument by a formula, you should recenter it! Link to draft: dropbox.com/s/0atm16xmswfi…
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    This is Bartik-the-Cat. And he should look happier than this, as our paper on shift-share ("Bartik") instruments with @autoregress and @jaravel has just been accepted at @RevEconStud. (My first pub, fwiw!)
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    Time to report that our work with @XJaravel and @jannspiess on diff-in-diff imputation has recently been accepted @RevEconStudies! Final draft of "Revisiting Event Study Designs: Robust and Efficient Estimation" here:
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    New WP: “Non-Random Exposure to Exogenous Shocks” (w/ @autoregress). Summary 🧵: Papers often estimate causal effects by leveraging exogenous shocks that affect many observations jointly, to different extents We show problems w/this & offer new solutions dropbox.com/s/brhuxe1b1k8x…
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    📢 I’d like to share with #TradeTwitter a 🧵 on what @XJaravel and I have learned about the unequal effects of international trade through both cost-of-living and wages in the U.S. For those of you who have seen my JMP, this is a much-revised draft dropbox.com/s/eiygfth61vp4…
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    Simple presentation advice to JMCs: 1) Show the current slide # but hide the total # of slides 2) Gradually uncover parts of the slide but don't use semi-transparent text for what's about to be shown Audiences should focus on the current moment, rather than worrying what's next
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    #Stata commands for event study estimation and plotting based on my work with @XJaravel and @jannspiess are now available directly from SSC: ssc install did_imputation ssc install event_plot Let me know if you notice any bugs!
    On the 1st anniversary of my twitter account, I'm happy to share w/the #EconTwitter community our #stata commands for event studies: did_imputation: robust and efficient imputation estimator event_plot: event study plots after various estimation methods github.com/borusyak/did_i…