Cristóbal Otero (@cristobalotero) 's Twitter Profile
Cristóbal Otero

@cristobalotero

Assistant Professor @columbia_biz. PhD in Economics @berkeleyecon

ID: 228974766

linkhttp://cristobalotero.com calendar_today21-12-2010 05:34:19

7,7K Tweet

7,7K Followers

2,2K Following

AEA Journals (@aeajournals) 's Twitter Profile Photo

Forthcoming in the AER: "Managers and Public Hospital Performance" by Pablo Muñoz and Cristóbal Otero. aeaweb.org/articles?id=10…

Kristina Manysheva 🇺🇦 (@manysheva_k) 's Twitter Profile Photo

🚨Week before the deadline‼️ 🙌Send us your best Macrodevelopment papers! STEG Annual Conference & Theme Workshops, January 2026 — big ideas, great discussions, and a bonus point: secret location🌍🤫 Deadline: 31 August 2025 → How to apply👇 ow.ly/Gkvv50WEtsi CEPR

🚨Week before the deadline‼️
🙌Send us your best Macrodevelopment papers! 

STEG Annual Conference & Theme Workshops, January 2026 — big ideas, great discussions, and a bonus point: secret location🌍🤫

Deadline: 31 August 2025 → How to apply👇
ow.ly/Gkvv50WEtsi
<a href="/cepr_org/">CEPR</a>
Bruno Pellegrino (@bpellegrino_cbs) 's Twitter Profile Photo

My paper "Barriers to Global Capital Allocation" with E.Spolaore and Romain Wacziarg is in print at the QJE. 🌎🌍🌏 In today's VoxDev column we provide a reader-friendly breakdown of our study. #econtwitter #development #fintwitter

My paper "Barriers to Global Capital Allocation" with E.Spolaore and <a href="/RWacziarg/">Romain Wacziarg</a> is in print at the <a href="/QJEHarvard/">QJE</a>. 🌎🌍🌏 In today's <a href="/vox_dev/">VoxDev</a> column we provide a reader-friendly breakdown of our study.

#econtwitter #development #fintwitter
Nico Ajzenman (@nicolas_ajz) 's Twitter Profile Photo

🥳🥳 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 Pedro Sant'Anna

🥳🥳 

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 <a href="/bruno_ferman/">Bruno Ferman</a> and <a href="/PedroSant_Anna/">Pedro Sant'Anna</a>
Edward Conard (@edwardconard) 's Twitter Profile Photo

“By enabling senior workers to accomplish more tasks independently, AI may inadvertently reduce entry-level opportunities, raising concerns about how future generations will acquire essential expertise” and potentially lowering growth in per capita GDP. edwardconard.com/macro-roundup/…

“By enabling senior workers to accomplish more tasks independently, AI may inadvertently reduce entry-level opportunities, raising concerns about how future generations will acquire essential expertise” and potentially lowering growth in per capita GDP.
edwardconard.com/macro-roundup/…
Gabriel Zucman (@gabriel_zucman) 's Twitter Profile Photo

Very excited for the publication of our new work on inequality and taxation in Brazil -- please join us for the live conference with minister Fernando Haddad starting now! Paper: taxobservatory.eu//www-site/uplo… Conference: youtube.com/@MinFazenda

Very excited for the publication of our new work on inequality and taxation in Brazil -- please join us for the live conference with minister <a href="/Haddad_Fernando/">Fernando Haddad</a> starting now!

Paper: taxobservatory.eu//www-site/uplo…

Conference: youtube.com/@MinFazenda
Nico Ajzenman (@nicolas_ajz) 's Twitter Profile Photo

Ahora sí, amigos. Hoy salió mi nuevo libro. Lo conseguís en tu librería amiga (en Argentina, pronto en otros países) y en ebook. Escribí el libro que me hubiera gustado leer cuando estaba eligiendo qué carrera estudiar, cuando empecé a estudiar economía. Me cuentan.

Ahora sí, amigos. 

Hoy salió mi nuevo libro. Lo conseguís en tu librería amiga (en Argentina, pronto en otros países) y en ebook.

Escribí el libro que me hubiera gustado leer cuando estaba eligiendo qué carrera estudiar, cuando empecé a estudiar economía.

Me cuentan.
Thomas Bourany (@tbourany) 's Twitter Profile Photo

This semester, we'll organize a PhD reading group on Industrial policy at Columbia Economics, with CBS, SIPA, and CPE, with Lucía Casal and Filip Milos (both postdocs at CBS) We'll cover recent advances in IP at the intersection of macro, growth, firm dynamics, trade-spatial, public

This semester, we'll organize a PhD reading group on Industrial policy at <a href="/columbia_econ/">Columbia Economics</a>, with CBS, SIPA, and CPE, with <a href="/luchi_casal/">Lucía Casal</a> and Filip Milos (both postdocs at CBS)
We'll cover recent advances in IP at the intersection of macro, growth, firm dynamics, trade-spatial, public
Enrique Ide (@ide_enrique) 's Twitter Profile Photo

Everyone’s talking about Erik Brynjolfsson, Bharat Chandar & Ruyu Chen’s excellent new paper Canaries in the Coal Mine. It shows entry-level jobs shrinking in AI-exposed occupations. But wait: earlier studies found AI helps novices most. So why are entry-level jobs disappearing? (1/n)

Everyone’s talking about <a href="/erikbryn/">Erik Brynjolfsson</a>, <a href="/econ_b/">Bharat Chandar</a> &amp; <a href="/RuyuChen/">Ruyu Chen</a>’s excellent new paper Canaries in the Coal Mine.
 
It shows entry-level jobs shrinking in AI-exposed occupations.
 
But wait: earlier studies found AI helps novices most.
 
So why are entry-level jobs disappearing? (1/n)
Erik Brynjolfsson (@erikbryn) 's Twitter Profile Photo

Now that we are getting some clearer signals from the labor market about how AI may be affecting employment of different groups, Enrique Ide provides a terrific thread tying together the key results with his new paper on AI in the Knowledge Economy with Eduard Talamas.

Luis Garicano 🇪🇺🇺🇦 (@lugaricano) 's Twitter Profile Photo

A great thread making sense out of the emerging stylized facts on the labour market impact of AI, on the basis of the forthcoming JPE paper by Enrique Ide and Eduard Talamàs

Berkeley Economics (@berkeleyecon) 's Twitter Profile Photo

1/7 New research from our faculty Berkeley Economics reveals how America's wealthiest people avoid paying taxes. A team of UC Berkeley economists has put concrete numbers on the effective tax rate for the country's richest individuals.

Kristina Manysheva 🇺🇦 (@manysheva_k) 's Twitter Profile Photo

Working in intersection of Finance and Development?! Submit your paper by November 16th 📆 2026 edition of WEFIDEV Conference 👇

Shosh Vasserman (@shoshievass) 's Twitter Profile Photo

I'm hiring a predoc to work w/ me on empirical IO/applied micro projects starting in Fall '26! Details below and instructions here: shoshanavasserman.com/call_for_predo… International students (who need J1) are welcome & non-econ bgs are fine given interest + curiosity. Please apply :)

I'm hiring a predoc to work w/ me on empirical IO/applied micro projects starting in Fall '26!     

Details below and instructions here: shoshanavasserman.com/call_for_predo…
 
International students (who need J1) are welcome &amp; non-econ bgs are fine given interest + curiosity. Please apply :)
Fernando Cirelli (@fercirelli) 's Twitter Profile Photo

Do households adjust their portfolios when central bank rates move? What triggers adjustments? We tackle these questions in this paper! We study nearly identical safe liquid assets where moving funds is free and instantaneous Yet most households barely respond to spreads!🧵