🧵 Finally had a chance to dig into DeepSeek’s r1… Let me break down why DeepSeek's AI innovations are blowing people's minds (and possibly threatening Nvidia's $2T market cap) in simple terms...

12/ This is a classic disruption story: Incumbents optimize existing processes, while disruptors rethink the fundamental approach. DeepSeek asked "what if we just did this smarter instead of throwing more hardware at it?"

🚨 ATTENTION PHD STUDENTS! 🚨 LAST CALL! Only ONE WEEK left to apply—just enough time to procrastinate a little more before a last-minute panic. Don’t be that person. Apply now! 📩

“Ariel and Kfir Bibas were murdered by terrorists in cold blood. The terrorists did not shoot the two young boys—they killed them with their bare hands. Afterwards, they committed horrific acts to cover up these atrocities.” -IDF Spokesperson RAdm. Daniel Hagari

Learning from Dr.Kozlowski again in Miami Herbert Business School

🚨 FINAL CALL! 🚨 The deadline is TOMORROW! Get your application in before it’s too late! ⏳ #econtwitter

Mike Waugh Gustavo Ventura Because trade economists love static model closed-form solutions so they can just run regressions…

📢 We're hiring! The Research Division St. Louis Fed is looking for full-time RA to start Summer 2025. 💼 Apply via EconJobMarket 📅 1st round deadline: May 30 📩 Questions? [email protected] 🔗 Learn more: …deralreservebankofstlouis.cmail20.com/t/t-l-sojkjd-q… #EconJobs #RAJobs #EconTwitter

Princeton BCF invites submissions for the Princeton University Macro-Finance Conference. All work at the intersection of macroeconomics and financial economics is welcome. Organized by: Markus Brunnermeier, Magnus Irie, Moritz Lenel, and Jonathan Payne. Learn more: bit.ly/4iVFJqX

Hei hei hei ... we have a new Special Issue in the works at the Economic Journal ... please contact us if in doubt ...

Thrilled to present our new paper with Miguel Faria e Castro & Jeremy on capital misallocation (thread👇) at: 📌 Barcelona Summer Forum (Macro Fluctuations with Micro Frictions): This Friday 16:30-18:00 📌 SED: Next Thursday 09:00-10:30 #BSEForum SED Meeting St. Louis Fed Notre Dame Economics

The Economía UTDT family picture at the SED Meeting in Copenhagen.

Our paper got published in the July 2025 issue of the American Economic Journal: Macroeconomics. aeaweb.org/articles?id=10… cc: Julian Kozlowski

NYU strong 💪🏽 at SED Meeting

Four out of ten papers in the current AEJ macro have an NYU Economics PhD, 3 also have a Economía UTDT degree

So happy to meet my Economía UTDT and NYU Economics families at SEDville SED Meeting ! One more day of fun and back to finish the papers for the 2026 edition in Athens!

AEJ: Macroeconomics (17, 3) the Argentinian NYU Economics Economía UTDT edition! 10 papers, 4 from NYU & ARG economists, 3 UTDT ! So happy to share the (17,3) with you all! Francisco Roldán ⭐️⭐️⭐️ Fernando Cirelli

Ownership of #Treasuries has shifted from price-insensitive investors to price-sensitive investors, putting upward pressure on yields. 🔗: bit.ly/44iVsfG #EconTwitter #Finance

📦 Can industrial policy work? Yes—the East Asian experience shows it can (at least partially). But its success rests on a key condition: labor control. 🇯🇵🇰🇷🇹🇼 Japan, South Korea, and Taiwan industrialized rapidly under authoritarian or semi-authoritarian regimes. Wages and

Recently accepted to #REStud, "The Geography of Business Dynamism and Skill-Biased Technical Change," from Hannah Rubinton: restud.com/the-geography-… #econtwitter