Isaac Baley

Economics & Vermouth
Mexico City -- Brooklyn -- Barcelona
@econ_empresaUPF, @CREIResearch, @bse_barcelona, @cepr_org
Alumni from @ITAM_mx and @NYUFASEcon

[Isaac Baley @isaacbaley]

"The Data Economy" is officially out today!

Get your copy at
Amazon: https://t.co/OWAt2REqtl
or Princeton https://t.co/U2Bs5rYhRO

Teaching? Email Laura or me for slides + solution manual

#EconTwitter #dataeconomy @laura_veldkamp @PrincetonUPress

[Isaac Baley @isaacbaley]

The program for the 2026 Society for Economic Dynamics Annual Meeting in Athens is out!

It has been a dream to work with Jen-Jen La'O and our amazing committee to put together this year's program.
https://t.co/XwWDVvAirC

*Small logistical changes might still come.

[Laura Veldkamp @laura_veldkamp]

PwC estimates that 1/10th of the Dutch economy is due to data. This is becoming more and more central to the macroeconomy. See more here: https://t.co/WovOs0iGVI

[Isaac Baley @isaacbaley]

Come to Barcelona to study the Data Economy!

From July 6-10, I will teach an in-person summer school at @bse_barcelona on how data is reshaping modern macro.

With new material, applications, and office hours to discuss participants' own ideas.

Apply: https://t.co/g2CFB8ovK0

[Isaac Baley @isaacbaley]

@BoncianiDario @SapienzaRoma A sneak peek into my talk at the 1st Macro Spring Seminars (MSS) at @SapienzaRoma this Thursday

https://t.co/OonYm0wPnc

[Isaac Baley @isaacbaley]

Tutti i paper portano a Roma :)

Looking forward!

[Dario Bonciani @BoncianiDario]

This Thursday (16th April) we’ll have the pleasure of hosting Isaac Baley (@isaacbaley, Pompeu Fabra) at @SapienzaRoma. At 2 PM in Aula Fanfani, he’ll present “Lumpy Forecasts”, joint work with Javier Turen. Everyone interested is very welcome to join.

[Isaac Baley @isaacbaley]

Pensant en fer un màster o doctorat en economia?
Demà fem una sessió informativa pels estudiants de 3r i 4t d'@econ_empresaUPF sobre opcions, beques, cartes i procés d'aplicació. Us hi esperem!

📍18 març 2026
📍 11.00 h
📍 Aula 24.009, Campus Ciutadella

[Laura Veldkamp @laura_veldkamp]

Want to learn how to do research in an exciting, wide-open area of economics? Registration now open: Data Economy summer school, Aug 10-14, 2026 https://t.co/M0db1kK5qN
@isaacbaley #econtwitter #AI

[Gianmarco León-Ciliotta @Gianmarco_LeonC]

It's a wrap! The 205-26 job market season at @econ_empresaUPF is done! We'll have three amazing incoming colleagues (see below):

[Societat Catalana d'Economia @SCE_IEC]

El 18 de febrer es va celebrar el debat “#Economia i #política de la #IA” entre @isaacbaley (UPF), @ainagallego (@UniBarcelona), Juan González (PickleTech) i @EduardTalamas (IESE). Reviu-lo!
https://t.co/NSYffvk1tk

[Isaac Baley @isaacbaley]

Very grateful to Kevin Bryan (@Afinetheorem) for his JEL review of "The Data Economy" with @laura_veldkamp

"Without data, there is nothing to train an AI algorithm on, and no ground truth on which to judge its predictions."

https://t.co/USehNnSA1I

[Isaac Baley @isaacbaley]

5 days left to submit to the Barcelona School of Economics Summer Forum!

[Isaac Baley @isaacbaley]

📣 Call for papers: "Macro Fluctuations with Micro Frictions" @BSE_Barcelona Summer Forum, 18–19 June 🏖️

🗓️ Deadline: 28 Feb

Information frictions, adjustment costs, search, market power, inflation, irreversibility, taxes

@jan_eeckhout @jandres_blanco

https://t.co/5PhtH52ALd

[Isaac Baley @isaacbaley]

Taula rodona "Economia i Política de la IA" organitzada per la @SCE_IEC

Hi compartiré algunes idees sobre les dades com a input clau dels algoritmes predictius, el bescanvi parcial de dades, i l'ascens de l'economia de les dades

Ens hi veiem demà 18 a les 18h!

#dataeconomy

[Societat Catalana d'Economia @SCE_IEC]

Propera conferència “#Economia i #política de la IA”, #un debat entre @isaacbaley
(@UPFBarcelona), @ainagallego (@UniBarcelona), Juan González (PickleTech) i @EduardTalamas (@iesebschool), moderat per @Ferran_Elias (@univgirona).
📅18/2, 18h
🚩Seu @IEC
👉https://t.co/PQMNvdPT0v

[Isaac Baley @isaacbaley]

#SEDAthens2026 deadline in 2 days!!

To everyone in the final intro/model/empirics/simulation/policy sprint: you've got this!

Looking forward to your submissions

Submit here: https://t.co/J9zPzcPf3V

[Alessandro Di Nola @aledinola]

I discovered the existence of Tom Sargent youtube channel and it is simply amazing. Great stuff!
https://t.co/FIMfviZ1Ab

[SED Meeting @SEDmeeting]

10 days to submission deadline 👇🏻

[Isaac Baley @isaacbaley]

📣 Call for papers: "Macro Fluctuations with Micro Frictions" @BSE_Barcelona Summer Forum, 18–19 June 🏖️

🗓️ Deadline: 28 Feb

Information frictions, adjustment costs, search, market power, inflation, irreversibility, taxes

@jan_eeckhout @jandres_blanco

https://t.co/5PhtH52ALd

[AEE @AEEmedia]

A big welcome to the new Associate Editors of the Journal of @AEEmedia – SERIES: Elena Manresa, Antonio Penta, @PauRoldanBlanc1, Aitor Erce, Larbi Alaoui and @isaacbaley

RT to spread the word and submit your papers!

https://t.co/zzXqoffvS3

[Societat Catalana d'Economia @SCE_IEC]

Propera conferència “#Economia i #política de la IA”, #un debat entre @isaacbaley
(@UPFBarcelona), @ainagallego (@UniBarcelona), Juan González (PickleTech) i @EduardTalamas (@iesebschool), moderat per @Ferran_Elias (@univgirona).
📅18/2, 18h
🚩Seu @IEC
👉https://t.co/PQMNvdPT0v

[Isaac Baley @isaacbaley]

@adamsjonathanj @jandres_blanco Thank you @adamsjonathanj! And when you mix irreversibility with information frictions (as you guys do), really fun things happen ;)

[Isaac Baley @isaacbaley]

@mattkahn1966 @RevEconStudies @jandres_blanco Thank you, @mattkahn1966, for sharing your work! Excellent application of irreversibility in real estate (and how developers use adaptation strategies to minimize the capital price wedge).