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🎉¡Felicitamos a Franco, ganador del premio mejor tesis de Maestría 2024! Destacamos también a Sebastian Einstoss y Joaquín cuyos trabajos recibieron una mención especial👏📚 🔗Accedé a la Young Working Paper Series del Departamento. 👇 ideas.repec.org/s/sad/ypaper.h…

Vol II

Aca un hilo de "Econometria en UdeSA": como se estudia-hace econometria teorica y aplicada a nivel de posgrado. Ahi vamos! 1/n

🧵How are the 2025 US tariffs affecting consumer prices? Our new paper with Paola and Franco Vazquez uses daily retail data linked to country-of-origin info to provide some evidence: 1️⃣ Rapid Pricing Responses: Prices adjusted quickly following major tariff announcements

Super interesting! Looking forward to updates in the coming weeks and months! "Tracking the Short-Run Price Impact of U.S. Tariffs" by Alberto Cavallo, Paola Llamas, and Franco Vazquez. "Our analysis reveals rapid pricing responses, though their magnitude remains modest

Just out! In this paper, we track the real-time effects of the 2025 US tariffs on prices using high-frequency retail data. 📈 All details below 👇

Update: Our new US tariffs paper now tracks retail price impacts through April 24. Prices of Chinese goods have risen steadily since "Liberation Day". Full paper here: …lab-rw7gfm.s3.us-east-1.amazonaws.com/tariffs/Tracki…

Prices of imported goods at major U.S. retailers have continued to increase steadily since "Liberation Day". Our updated tariff paper now covers 262K+ products with country-of-origin information — including 60K newly added — and features improved methods for identifying affected

📢El martes 13/5 a las 12:20h (ARG), Paola y Franco Vazquez presentan 📰 "Tracking the Short-Run Price Impact of U.S. Tariffs" Seminario en formato híbrido. ✅eventos.udesa.edu.ar/go/Llamas_Vazq…

📈 Prices of Chinese goods at major U.S. retailers keep rising. Our updated paper has data until May 7 and covers 276K+ products — including 15K with country of origin identified using GenAI. Full paper: …lab-rw7gfm.s3.us-east-1.amazonaws.com/tariffs/Tracki… #Tariffs

One underhyped advantage of AI in academic research: enriching datasets by filling in missing info. In our new tariff paper, we use AI to infer the country of origin for individual goods. This lets us track the price impact of tariffs more precisely. It’s still a small share of

Avocado prices jumped after the March 4 tariffs — but many other imports from Mexico and Canada didn't. To understand the full impact, you need broader, more representative data — like the 276K products we use in our paper: …lab-rw7gfm.s3.us-east-1.amazonaws.com/tariffs/Tracki…

We keep updating the data to expand coverage and track in real time how prices respond to tariff announcements. Follow the current version of the paper and future updates at the link below 🔗: …lab-rw7gfm.s3.us-east-1.amazonaws.com/tariffs/Tracki…

This Financial Times article includes findings from our research on US tariffs. They use data from our paper—just with much cooler charts! ft.com/content/b27e76…

Prices at major US retailers have dipped slightly since the May 12 tariff pause with China—both imported and domestic goods. Our updated paper now includes data through May 23, covering ~330K products across 4 large US retailers. Read it here: …lab-rw7gfm.s3.us-east-1.amazonaws.com/tariffs/Tracki…

Me encantó este video que hicieron Sebastian Galiani 🇦🇷 🇮🇱 y el querido Raúl Sosa sobre cómo aprender con IA. Venía pensando en cosas similares y me dio ganas de escribir algo así como un “blog” (o al menos un texto coherente)… que lo resumo acá y lo dejo al final.

Retail prices for both imported and domestic goods are climbing again, after a brief drop following the May 12 tariff pause with China. Our updated analysis now covers ~330,000 products across four major US retailers, with data through June 1. Read the full paper: