Bruno Ferman

Professor at Sao Paulo School of Economics (@EconFGVSP/@EconomiaGV)/Econometrics/Applied Micro/affiliate @JPAL

[Bruno Ferman @bruno_ferman]

I’ll keep as my pinned Tweet links to the threads my co-authors and I wrote on our papers:

1) Ferman and Pinto: Inference in DID with few treated

https://t.co/QKZi6wAxp9

@cristinepinto16

[Bruno Ferman @bruno_ferman]

💡 Inference in difference-in-differences with few treated clusters 💡

Ferman and Pinto (2019) was published a couple of years ago, when I was not on Twitter. But I think it’s not too late to write a thread on it.

1/12

[Leon @leonveliezer]

muito orgulho dos meus amigos e da minha alma mater. boa sorte galera

[Vitor Possebom @PossebomVitor]

The best part of teaching is meeting so many amazing students! Congrats, @luigieras, @tudobelleza, @haddadliv, @bern_perrotti, @davissiqueira, Maurício,
@thiagogncosta! I am super happy for all of you!

[Sao Paulo School of Economics – FGV @EconFGVSP]

We are very happy for our master's students who were accepted to amazing Ph.D. programs!

Congratulations to them all!

[Bruno Ferman @bruno_ferman]

@EconFGVSP Parabéns!!!

[Bruno Ferman @bruno_ferman]

@haddadliv @Harvard Contextualizando antes que possa dar algum problema: a Livia foi nossa RA nesse projeto quando estava na graduação

[Pedro Sant'Anna @PedroSant_Anna]

🚨 New WP!

"Rooting for the same team: on the interplay between Political and Social Identities in the Formation of Social Ties"

With @Nicolas_Ajz and @bruno_ferman

Link: https://t.co/1dlv5Ij241

[Bruno Ferman @bruno_ferman]

@haddadliv @Harvard Parabéns, Livia!!!

ps: acho que é a primeira vez que eu vejo vc usar o Twitter sem ser para criar bots 😂

[Caio de Holanda @deholandacaio]

🚨 New WP!

Do mothers actually become less productive after having children? The answer seems to be NO!

@DiogoBrittoBr, @bruno_ferman, @alex_fonseca__, @Brenorsampaio, @LucasWarwar, and I answer this question in a unique setting: Brazilian judges.

Link: https://t.co/Ffr4QmCyTU

[AEA Journals @AEAjournals]

Academic economists forming connections on social media show a bias toward certain races, genders, and elite institutions, say researchers at @mcgillu, @EconFGVSP, and @MIT. #Chart https://t.co/xOLrRPA9aq

[Nico Ajzenman @Nicolas_Ajz]

Research highlight from our paper in AER insights :)

With @PedroSant_Anna and @bruno_ferman.

[Nico Ajzenman @Nicolas_Ajz]

🥳🥳

Our paper Discrimination in the Formation of Academic Networks: A field Experiment on #EconTwitter has just been published in the American Economic Review: Insights.

with @bruno_ferman and @PedroSant_Anna

[Vitor Possebom @PossebomVitor]

💡New Working Paper💡Nonlinear Treatment Effects in Shift-Share Designs
with @luigieras.

Link: https://t.co/xNxySOQ1hH

Shift-share instruments are a widely used tool in Economics.

[Bruno Ferman @bruno_ferman]

@cmmnknowledge @PossebomVitor @thaleszp Parabéns, William!

[Bruno Ferman @bruno_ferman]

@RevEconStudies @AraujoCRRafael @_FranciscoCosta Parabéns!!!

[The Review of Economic Studies @RevEconStudies]

"This study estimates the carbon-efficient forest cover in the Brazilian Amazon. A $10/ton carbon tax could preserve 95% of the efficient carbon stock, avoiding 42B tons of CO2 & yielding $1.6T in welfare gains."

New paper from @AraujoCRRafael, @_FranciscoCosta
& Sant'Anna:

👇

[Bruno Ferman @bruno_ferman]

@leonveliezer Parabéns, Leon!!!

[Bruno Ferman @bruno_ferman]

@EconFGVSP Congrats to you all!

[Bruno Ferman @bruno_ferman]

@PossebomVitor @lafalvarez Thanks, Vitor!!!

[Vitor Possebom @PossebomVitor]

Are you unsure about how to conduct inference when you only have a few treated units?

@lafalvarez, @bruno_ferman, and Wüthrich will help you! Check their easy-to-read survey paper to learn how to use many state-of-the-art tools in this setting.

[Bruno Ferman @bruno_ferman]

🧵New survey paper: "Inference with Few Treated Units"
Alvarez (@lafalvarez), Ferman (@bruno_ferman) and Wüthrich

Tired of referees saying your standard errors are wrong?

This survey will help you understand if you really have a problem — and, if so, how to fix it!

[Bruno Ferman @bruno_ferman]

@PaulaPereda8 @lafalvarez Thanks, Paula! I hope you find it helpful : )

[Bruno Ferman @bruno_ferman]

🧵New survey paper: "Inference with Few Treated Units"
Alvarez (@lafalvarez), Ferman (@bruno_ferman) and Wüthrich

Tired of referees saying your standard errors are wrong?

This survey will help you understand if you really have a problem — and, if so, how to fix it!