Gabriel Zucman
Chasing wealth and income, present and past, onshore and offshore.
https://gabriel-zucman.eu
https://www.taxobservatory.eu
- Reposted by Gabriel Zucman🚨 New staggered DiD paper for PPML Want to estimate multiplicative DiD with PPML under staggered treatment? My new paper explores key issues and solutions: www.taxobservatory.eu/publication/... #EconBluesky #Econometrics 🧶 1/
- Reposted by Gabriel ZucmanWP by @nmoreaukastler.bsky.social on how to estimate proportional treatment effects with staggered timing using PPML. 🔹TWFE PPML can be biased with treatment heterogeneity & staggered adoption. 🔹Proposing a counterfactual method to recover the correct % change. www.taxobservatory.eu/publication/...
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- S'il y a référendum sur les finances publiques, il faudrait consulter les Français sur l'introduction d'un taux plancher d'imposition des ultra-riches (= possédant plus de 100 millions) Avec un taux de 2 %, c'est 20 milliards d'€/an 3%= 30 milliards / an www.lemonde.fr/politique/ar...
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- Delighted to be at the EU Council today to talk about own resources for the EU We need a minimum tax on ultra-high net worth individuals We know we can do it And it would generate a lot of (much needed) revenue! www.taxobservatory.eu//www-site/up...
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- $1 Trillion of Wealth Was Created for the 19 Richest U.S. Households Last Year www.wsj.com/economy/1-tr...
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- Many congratulations to @s-stantcheva.bsky.social!
- Congratulations to Stefanie Stantcheva (@s-stantcheva.bsky.social) of @harvard.edu, winner of the 2025 John Bates Clark Medal! #econsky www.aeaweb.org/about-aea/ho...
- Reposted by Gabriel ZucmanJust finished teaching a class on taxation in the Economics and Public Policy master's at @sciencespo.bsky.social. My slides, heavily inspired by courses by Charles Brendon, @gabrielzucman.bsky.social, and Emmanuel Saez, are here: 👉 wouterleenders.eu/KAFP3355/06_... Feedback very welcome!
- The Paris School of Economics Stone center on Global Wealth Dynamics is offering fully-funded PhD fellowships for student working on inequality. Deadline May 4. Details and applications here 👇👇👇 stone-center-pse.eu/grants/phd-f...
- *very* excited to host the great @ebharrington.bsky.social for this lecture at the @taxobservatory.bsky.social. Come join us if you're around!
- The total gutting of the IRS will have one main consequence: a surge in tax evasion by the wealthy Working-class and middle-class individuals don't evade a lot, because they can't High-income individuals do, because they can & because an industry helps them do it
- The IRS is on track to lose nearly a third of its workforce this year after about 20,000 employees accepted the second deferred resignation offer, according to a person familiar with the matter. Read more: www.taxnotes.com/tax-notes-to...
- C’est la petite musique qui monte : en ces temps de disette budgétaire il n’y aurait pas grand-chose à récupérer en s’attaquant à la fraude fiscale ; l’argent se trouverait plutôt du côté de la fraude sociale. Malheureusement cela ne repose sur rien. Petit état des savoirs sur le sujet 🧵
- Come work with us!
- Pour réaliser 40 milliards d’économie, le plus logique serait de commencer par fermer la niche fiscale « milliardaires » qui leur payer de payer 0 impôt sur le revenu ou presque, et qui a elle seule coûte de l’ordre de 20 milliards par an www.alternatives-economiques.fr/gabriel-zucm...
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- Make no mistake: the tariffs are not transactional, they are meant to generate $ Trump believes the income tax was a mistake (invented "for reasons unknown to mankind", he said yesterday) and wants to replace it with tariffs It's a coherent (if crazy) ideology. Better to act accordingly
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- Once again, I must stress that there is a pretty obvious answer to this madness, which is to have a big, fat tariff on US oligarchs and their multinationals! gabrielzucman.substack.com/p/americas-o...
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- To properly honor Liberation Day, let me repost this text on the brilliance of Dear Leader's Tariffs Other countries are utterly powerless. They cannot do anything, and should absolutely not consider this course of action! gabrielzucman.substack.com/p/americas-o...
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- Reposted by Gabriel Zucman📢 Join @imanelici.bsky.social (LSE) at our next #LunchSeminar to explore the local and aggregate welfare effects of foreign multinationals in an economy with distortions. 🗓️ March 28 | 12pm (CET) 📍 @pse.bsky.social & online 🔗 Register here: us06web.zoom.us/meeting/regi...
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- 💥New from our EU @taxobservatory.bsky.social today: A first quantification of how a minimum tax on super-wealthy Europeans could contribute to a safer and more resilient Europe 🧵 www.taxobservatory.eu//www-site/up...
- Reposted by Gabriel Zucman🚨New postdoc job alert 🚨 We are recruiting a two year postdoc here at @taxobservatory.bsky.social in Paris - to start this September The successful candidate will join our program on Illicit Financial Flows and Real Estate More info below 👇 www.taxobservatory.eu/postdoctoral...
- Don't make me tap the sign
- Reposted by Gabriel ZucmanThe EU Tax Observatory Young Researcher Award is back! 🏆 🚀 PhD students & postdocs, submit your research on tax evasion, wealth taxation, multinationals, illicit flows & more. 🗓️ Submit your paper by April 6, 2025. 👉 How to apply? Details here: www.taxobservatory.eu/event/young-...
- Excited to be in Oxford today to talk about the — more needed than ever — billionaire tax. Come join us if you’re around!
- This line of thought, in addition to having zero merit on the substance, objectively advances Putin's agenda of turning European people against the European Union.
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- En clair : Trump abandonne les Ukrainiens, s'allie à Poutine pour miner l'Union européenne et saper les démocraties mondiales Mais nos très grandes fortunes (>100 millions) se soucient davantage de la perspective d'un impôt minimum de 2 (deux) % www.lemonde.fr/economie/art...
- Timely conference
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- Barring any last minute change, the 25% tariffs on Mexico and Canada are going into effect tomorrow What should these countries (and, tomorrow, the European Union) do? 🧵
- Exciting news for tax evasion and money laundering!
- Merci à Mediapart pour ce long entretien, en accès libre, l’occasion d’expliquer l’impôt plancher sur les grandes fortunes, de répondre aux objections principales, et d’envisager sereinement la suite après son adoption à l’Assemblée nationale le 20 février 🙏 youtu.be/fs1FFzPUyJs?...
- Honorable and commendable of Zelensky to hold his ground against Trump. What a contrast with Macron and Starmer. And now, please. Time for Tariffs. On. Oligarchs www.project-syndicate.org/commentary/o...
- If it’s a trade war Trump wants, consumers in Mexico, Canada, Europe, and beyond should unite to ensure that Musk and his fellow oligarchs feel the cost www.project-syndicate.org/commentary/o...
- A modest proposal for how countries should respond to Trump's (threat of) trade wars—comments welcome! www.project-syndicate.org/commentary/o...
- There is one good response to these nonsensical, indiscriminate tariffs: Tariffs for oligarchs! If Tesla wants to keep having access to the EU market, then Musk should have to pay tax in the EU www.ft.com/content/2f02...
