iiinova — where your digital self keeps evolving

Julien Combe @combeju.bsky.social · 11/09/2026

#EconSky Here it starts, GEB is out to hunt for new editor, please say no Happy to help the new journal that will come put of this :)

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Julien Combe @combeju.bsky.social · 16/08/2026

Like TE vs JET at the time, maybe it is time for the entre board to create a new open source journal in theory

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Julien Combe @combeju.bsky.social · 11/08/2026

People stop submitting papers, referees are in vacations

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Julien Combe @combeju.bsky.social · 31/07/2026

Equilibre de Nash en Sous Jeux Parfaits

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Olivier Bos @olivierbos.bsky.social · 14/07/2026

This is the 2nd chapter of Cyril's PhD. He is an outstanding young scholar. He will join the Univ. of Padova next semester. If you're interested in affirmative action, I highly recommend his JMP "Job Matching and Affirmative Action: The Impact of Transfer Policies" drive.google.com/file/d/1pk0Y...

drive.google.com

Job_Matching_and_Affirmative_Action__The_Impact_of_Transfer_Policies_July26.pdf

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Julien Combe @combeju.bsky.social · 08/07/2026

Cette nouvelle m'interroge, aurait-on eu le même verdict si les 9 victimes étaient des adultes ? Ca questionne la place de la parole des enfants dans la société et notre capacité à les protéger, en tant que parent cela fait peur

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Julien Combe @combeju.bsky.social · 07/07/2026

#EconConf #EconSky MATCH UP 26 was a great success, thanks to all the speakers and posters for all the great presentations in econ/CS/stats/maths. Thanks to NYU Paris for hosting us and @xpolytechnique.bsky.social @crestumr.bsky.social and @erc.europa.eu for making this happen

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Julien Combe @combeju.bsky.social · 04/06/2026

I have not experienced reviews from data editors since the AI boom but now that I use it to review my own codes checking whether they do what the paper says they do, I must say that it changes everything for refereeing codes now. Make them check and edit a report that the authors must answer to

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Julien Combe @combeju.bsky.social · 28/05/2026

EC is truly an amazing conference which reinforces the link between econ and CS. It was my first year as SPC, it was nice and I confirm that the papers are terrific!

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Julien Combe @combeju.bsky.social · 20/05/2026

Are the US close to a Macron-event? Both parties are moving to the extreme, there is space in the middle...

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Julien Combe @combeju.bsky.social · 20/05/2026

Hot take: stop hiding your email on your website with images, [dot], [at] and so on. With IA now, a true spam scrapper is able to recover everything so not sure it helps reducing spams (+ emails screen well spams) you are just annoying someone who wants to contact you but this is maybe the goal?

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Julien Combe @combeju.bsky.social · 12/05/2026

#EconSky #EconConf The deadline for the early registration fees for MATCH UP 26 is appraoching! Consider joining this great workshop, see the list of accepted papers and posters as well as the preliminary program on the website: matchup2026.crest.science

matchup2026.crest.science

MATCH-UP 2026 – 8th International Workshop on Matching Under Preferences

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Alex Teytelboym @t8el.bsky.social · 27/04/2026

We're pleased to announce that five @aeajournals.bsky.social journals (AER, Insights, AEJ:Micro/Policy/Applied) + @qe-editors.bsky.social joined @acmsigecom.bsky.social EC'26 forward-to-journal option this year. You can now forward your EC reviews to 23 journals: ec26.sigecom.org/call-for-con... ⏭️

ec26.sigecom.org

Call for Papers - EC 2026

Authors must submit abstracts by February 2 and full papers by February 9. Papers submitted to EC’26 must select several content areas. The list of content areas can be found …

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Julien Combe @combeju.bsky.social · 22/04/2026

Real life high carton tax experiment

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Julien Combe @combeju.bsky.social · 15/04/2026

#EconConf #EconSky We just sent the paper notifications for #MATCHUP26 thanks to all for the many great submissions and to PC reviewers for their great job! 93 submissions for 24 talks and 19 posters. This was more than expected and we ended up rejecting many very good papers More details below

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Julien Combe @combeju.bsky.social · 02/04/2026

Donc 50% des éligibles ont un non recours aux prestations sociales et 50% des riches fraudes l'impôt sur le revenu ils sont altruistes ces pauvres qui compensent volontairement les pertes de budget de l'état www.lemonde.fr/politique/ar...

lemonde.fr

Redressements fiscaux en rafale chez les riches qui ne paient pas d’impôt sur le revenu

En trois ans, le fisc a contrôlé entre un quart et un tiers des foyers à la tête d’un gros patrimoine immobilier et ne payant aucun impôt sur le revenu. Environ 58 % d’entre eux ont fait l’objet d’un ...

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Julien Combe @combeju.bsky.social · 26/03/2026

#EconSky AI is both terrifying for students since they can juste stop working and learn nothing if they let AI do the work but also amazing. It is a great teacher to expnain maths intuitions. I use it often to ask all the secret questions you never dare to ask and it given great intuitions

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Julien Combe @combeju.bsky.social · 12/03/2026

"Do you achieve your war goals?" "Look we destroy stuff so cooool"

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Julien Combe @combeju.bsky.social · 16/02/2026

#EconSky #EconConf Submissions are not closed for MATCH UP 26 and the bidding is open for reviewers. 91 submissions thanks a lot everyone this is great! @t8el.bsky.social it seems that Paris in July is more attractive than Oxford in September :) Review assignment next Monday, answers by April 15

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Julien Combe @combeju.bsky.social · 04/02/2026

#EconSky Very happy to join the organizing team of the Virtual IO seminar of @cepr.org Great speakers and discussants coming! See the program in the link. Note that you can also have access to past seminars recording! cepr.org/events/event...

cepr.org

The CEPR Virtual IO Seminar

The CEPR Virtual IO Seminar (VIOS) was created to provide an alternative to IO seminars cancelled due to travel restrictions brought on by the Coronavirus. The long-run goal, however, is to turn it in...

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Julien Combe @combeju.bsky.social · 04/02/2026

Well well look who has just joined!

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Julien Combe @combeju.bsky.social · 02/02/2026

2 weeks left to submit your paper to MATCHUP26! Join us in Paris in July, great plenary speakers and I am sure many great talks coming! #EconSky #EconConf #MarketDesign

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Julien Combe @combeju.bsky.social · 11/12/2025

Today was the CRESTmas lunch with a little bingo of sevret talents by faculties and PhDs can you guess? @crestumr.bsky.social #EconSky

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Julien Combe @combeju.bsky.social · 19/11/2025

Glad to organize MATCHUP26 in Paris in the beautiful location of NYU Paris. Please consider applying! #EconSky #MarketDesign

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Centre for Research in Economics and Statistics (UMR 9194) @crestumr.bsky.social · 31/10/2025

🎓 Job Market 2025 – CREST-IP Paris The CREST proudly presents its 5 candidates on the international academic job market! Discover their profiles 👇 eco.ip-paris.fr/en/job-marke... Individual posts next week! 🌍 #JobMarket #PhD #Economics

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Chris Bail @chrisbail.bsky.social · 25/10/2025

The ENSAE-CREST is hiring a computational sociologist -- Assistant or Associate Professor. Date of appointment: September 2026. Details here : www.css.cnrs.fr/assistant-or...

css.cnrs.fr

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Julien Combe @combeju.bsky.social · 15/10/2025

The #econjobmarket is not (totally) dead! 3 positions this year to join our amazing team at @crestumr.bsky.social ! This is a great environnent with amazing colleagues and students please consider applying! Feel free to contact any of us if you have questions

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Julien Combe @combeju.bsky.social · 06/10/2025

Ceci dit avec 12 ministres sur 18 identiques au précédent gouvernement il ne fallait pas s'étonner... Rebattre les cartes dans le même groupe ne marche plus, je suis assez pessimiste sur la capacité d'un gouv de gauche à tenir face à des LR, Rennaissance et RN, on se dirige vers la dissolution ?

lemonde.fr

EN DIRECT, démission de Lecornu : le premier ministre a présenté sa démission à Emmanuel Macron, qui l’a acceptée

Le chef du gouvernement a démissionné lundi matin, au lendemain de l’annonce de ses ministres. La nouvelle équipe présentée dimanche soir était critiquée de toutes parts.

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Julien Combe @combeju.bsky.social · 26/08/2025

Van der Leyen: this deal brings stability with a key ally The key ally: I guess it brought at least a month of stability?

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Julien Combe @combeju.bsky.social · 08/07/2025

The workshop is now over thanks to all participants! This was a nice and moving tribute to Yinghua, many shared nice memories and stories about him. It showed how he had a deep impact on market design in Europe and especially in France and how broad his interests were from theory to empirics

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Julien Combe @combeju.bsky.social · 17/06/2025

#EconSky #EconConf I am glad to announce that #matchup26 will be held in Paris in July 1-3 2026! It will be organized through my @erc.europa.eu project MADPART and hosted by NYU Paris. Submission deadline will be Feb 15, 2026. Check all the info here matchup2026.crest.science/submissions/

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Julien Combe @combeju.bsky.social · 10/06/2025

#EconSky #EconConf We are organizing a workshop in the memory of my coauthor & friend Yinghua He. Amazing list of speakers related to Yinghua's work, check it out! Info and registrations here: www.parisschoolofeconomics.eu/en/events/wo... @crestumr.bsky.social @pse.bsky.social @tse-fr.eu

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Julien Combe @combeju.bsky.social · 06/06/2025

#econsky When I receive random emails from students around the world asking to do a visiting with me during the PhD

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Julien Combe @combeju.bsky.social · 28/05/2025

Très honoré d'avoir été membre du jury du Prix de thèse 2025 de la cour des comptes, félicitations aux lauréats pour la qualité de leurs travaux qui éclairent les politiques publiques et montrent l'utilité de la recherche scientifique dans ces temps troubles à l'international pour les chercheurs

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Julien Combe @combeju.bsky.social · 07/05/2025

#EconSky Trump admin sending letters to US scientific journals to bully them and cutting their funding. Restud:

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Julien Combe @combeju.bsky.social · 02/05/2025

#econsky #econconf What an amazing conference we just had in the best venue ever. All talks were great and it was again nice interactions between Econ CS OR and Maths/Stats

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Julien Combe @combeju.bsky.social · 09/04/2025

Merci maintenant la droite peut arrêter

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Loïc Le Pape @llepape.bsky.social · 08/04/2025

#GenderStudies "Il n’y a pas d’obsession pour le genre dans les sciences sociales en France". Enquête sur la question du genre dans 120 publications scientifiques : elle est passée de 9 % en 2001 à 11,4 % du total en 2022" Bravo et merci @eollion.bsky.social ! www.lemonde.fr/idees/articl...

lemonde.fr

Il n’y a pas d’obsession pour le genre dans les sciences sociales en France : une vaste étude le démontre

Une équipe dirigée par le sociologue Etienne Ollion, professeur à Polytechnique, a mené une enquête approfondie sur la place tenue par la question du genre dans 120 publications scientifiques. Elle es...

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Ben Golub @bengolub.bsky.social · 07/04/2025

The main effect of tariff insanity: Uncertainty poisoning supply networks, degrading a lot of relationships at once. That scar tissue will linger for a long time. 1/

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Julien Combe @combeju.bsky.social · 07/04/2025

#EconSky #EconConf Very pleased to soon have the 2nd edition of our conference "From Matchings to Markets". This time in the beautiful IESC center in Corsica with a terrific program in Econ/CS/OR/Maths/Stats. Very much looking forward to seeing everyone there!

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Julien Combe @combeju.bsky.social · 07/04/2025

The glass half full part is that we wont have some obscure economist writing a book saying I was the only one to predict this crisis. Here easiest prediction ever

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Julien Combe @combeju.bsky.social · 06/04/2025

About f time USA. Now come to me for some French protests advice, you will need merguez sausages, a metalic barrel to create a bbq and some ancient reusable French rally speeches like "Trump t'es foutu la jeunesse est dans la rue" or "Trumpe serre les fesses on arrive a toute vitesse"

edition.cnn.com

‘Hands Off!’ protesters across US rally against President Donald Trump and Elon Musk | CNN

Over 1,400 protests against President Donald Trump and Elon Musk are expected across all 50 states on Saturday, organized by a pro-democracy movement in response to what organizers call a “hostile tak...

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Julien Combe @combeju.bsky.social · 03/04/2025

Il y a le discours genre priorité IA et grand sommet national et il y a la pratique: le CNRS interdit l'utilisation pro des LLM non FR dans ses labos aux chercheurs on doit payer avec notre argent perso. Sachant que le substitut FR n'est pas de super qualité voila...

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Étienne Ollion @eollion.bsky.social · 22/03/2025

Less than a week to go to apply to the Paris Summer Institute in CSS. This year we will focus on LLMs and gen AI. It's entirely free, open to all disciplines across the social sciences, and our speaker's list is already wonderful and getting better. More info here: sicss.io/2025/paris/

sicss.io

Summer Institute in Computational Social Science

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Institut des politiques publiques @ippofficial.bsky.social · 10/03/2025

🚨L'IPP recrute des économistes seniors et juniors F/H pour la rentrée de septembre 2025 📅 Date limite de candidature : 30/03/2025 ▶️ Pour consulter les offres et candidater : www.ipp.eu/presentation...

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Julien Combe @combeju.bsky.social · 04/03/2025

#Econsky More research funding means more textbooks and higher utility !

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