Simon Fuchs (🦊)
715 posts

Simon Fuchs (🦊)
@SimonFuchs4
Research Economist @AtlantaFed (views = my own). @TSEinfo and @UniOfYork alumnus. Rhinelander in ATL. Header: 60°46'14.7"N 153°56'40.5"W









Social scientists working with materials requiring digitization can only study what machines can read. In practice, that means printed Latin-script documents from well-funded archives. In a new working paper, I show that Vision Language Models used zero-shot outperform every existing OCR system across every script evaluated, and I propose a pipeline for deploying them on new collections. I apply it to six archival collections spanning 1.8 million pages across six countries for under $1,900.

Tax pass-through is a delicate issue. We must carefully look at firm pricing strategies, transaction data, and demand responses to make progress. 2018 US Tariffs had incomplete pass through and over 50% tax incidence on suppliers. This is currently NOT the consensus.


We are pleased to share that using Gauss, we have completed a ~200K LOC formalization of Maryna Viazovska’s 2022 Fields Medal theorems on optimal sphere packing in dimensions 8 and 24. This is the only Fields Medal-winning result from this century to be completely formalized, and is the largest single-purpose Lean formalization in history. We are honored to have assisted @SidharthHarihar1 and the rest of the sphere packing team in this achievement. math.inc/sphere-packing



Our Global Economic Networks Workshop will return to New York City for its fifth edition! May 14-15 at Baruch College (CUNY) Keynotes: Natalia Ramondo, Andrew Bernard Submit your paper on networks in international economics (in a broad sense) by Feb. 4: tinyurl.com/GEN5WS


🎓Do research that matters! PhD in International Economics – The Kiel Institute Advanced Studies Program (ASP) 🔸Small cohorts, close mentoring 🔸Top global faculty 🔸Scholarships & support ✍️ Apply by Jan 15, 2026 🔗 kielinstitut.de/institute/adva…




We’re looking forward to welcoming @SimonFuchs4 , Research Economist and Assistant Advisor at the Federal Reserve Bank of Atlanta, to our seminar today! He will be presenting his paper ‘Multimodal Transport Networks.’ #econtwitter #EconSeminar #EconomicsResearch




He climbed to the top of Everest, scattered his partner’s ashes (she died climbing Manaslu) into literal thin air at the summit, then skied back down the steepest route on the mountain. And he’s called Jim Morrison.






