Nous mettons en accès public un document de travail (« working paper ») qui reprend et étend la note 92 de l’IPP sur l’imposition des milliardaires (1/10) www.ipp.eu/publication/...

Nice post by @jamesbrandecon.bsky.social on the scaling benefits that come from offloading your big regression jobs to a database. jamesbrandecon.github.io/blog/posts_h... (Showcasing some new-ish 📦 s that he, @apoorvalal.com & myself have been working on, but haven't really advertised yet.)

If you're interested in learning #JuliaLang and are currently an #RStats user (or even if you're not!), then here's a little introduction to getting started! 📊 Blog post: nrennie.rbind.io/blog/introdu... #QuartoPub #Julia @tidierjl.bsky.social

🎙️Le PM présente demain les grandes orientations budgétaires du gouvernement pour le prochain PLF 🔙Retour sur les effets budgétaires et redistributifs des mesures qui pourraient être annoncées, à partir de l'étude Perspectives budgétaires (Chapitre 2️⃣) de l'IPP ▶️ Lire l'étude : bit.ly/3GfIshK

👵👴 Retraites des fonctionnaires d’État : faut-il changer la convention comptable? ✒️ @patrickaubert.bsky.social, M. Pedrono, M. Tô et @todortochev.bsky.social ont investigué le sujet du CAS Pension et proposeront un cadre comptable corrigé le 30 juin ▶️ S'inscrire : bit.ly/43Ph5nC

🚨 Ouverture des inscriptions pr la conférence budget: bit.ly/43Ph5nC 📅 30 juin 14h 🎓 Présentation des travaux de recherche 🎙️ Débat politique avec @ericcoquerel.bsky.social et C. de Courson ▶️ Programme: bit.ly/3G0ega5 @i-mip.bsky.social @pse.bsky.social @cepremap.bsky.social @crestumr.bsky.social

🚨 REPLICATION REPORT UPDATE: One year ago, a tweet by John Holbein alerted me, @ollefolke.bsky.social, and @jopieboy.bsky.social to a paper with a shocking result about Sweden’s law criminalizing the purchase of sex.🧵

Sous-indexer certaines pensions de retraite 📉 pourquoi et comment❓ ✒️Nouveau billet de blog signé @patrickaubert.bsky.social ▶️ blog.ipp.eu/2025/04/08/s...

You want to understand Trump's tariff formula ? Read this ! link.springer.com/article/10.1...

📑 Note IPP n°113 sur le phénomène de réembauche en France ✒️ Olivier Charlot Franck Malherbet Eloïse Menestrier @crestumr.bsky.social #econsky ▶️ Lire la note : www.ipp.eu/publication/... 🔽 Infographie résumée :

🤔 Question prospective : faudrait-il articuler davantage les politiques retraite et autonomie❓ ✒️ Nouveau billet de blog signé @patrickaubert.bsky.social ▶️ blog.ipp.eu/2025/03/12/r...

🚨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...

📖Panorama des publications passées et à venir de l'IPP sur le sujet de la réforme des #retraites. À l'avant-veille de la publication du rapport de la Cour des Comptes. ▶️ bit.ly/4gLXtnz @antoine-bozio.bsky.social @patrickaubert.bsky.social @jtreguier.bsky.social @simrab.bsky.social

📏Quels enjeux derrière le débat sur les « vrais chiffres » de déficit des retraites ? ✍️Nouveau billet de blog signé @patrickaubert.bsky.social ▶️Lire le billet : blog.ipp.eu/2025/01/23/q...

Nouvelle note sur le blog @IPPinfo où j’essaie de comprendre comment les prévisions budgétaires ont surestimé les recettes de TVA de 11 milliards pour 2024, soit 5,5 points d’erreur (1/6) ▶️https://blog.ipp.eu/2025/01/22/a-la-recherche-de-la-tva-perdue/

La concertation sur les #retraites est-elle bien partie pour être mal partie ❓ ✒️ Dans un nouveau billet, @patrickaubert.bsky.social forme le vœu pieux d'ouvrir la négociation par une définition des cibles avant de débattre des mesures techniques supposées en découler. ▶️ blog.ipp.eu/2025/01/17/c...

Déconjugalisation de l’allocation adulte handicapé : 1 an après l’entrée en vigueur, un débat inachevé❓ 🖋️Nouveau billet de blog signé @patrickaubert.bsky.social ▶️Lire le billet : blog.ipp.eu/2024/12/19/d...

🌱🏢📊Pourquoi et comment mesurer l’intensité CO2 de la valeur ajoutée et la tarification effective du CO2 au niveau de chaque entreprise ? 🖋️ P. Dutronc-Postel et R. Paya expliquent la méthodologie employée ▶️Lire leur entretien : bit.ly/3OSbAvQ

🐮Prix planchers dans les filières agroalimentaires : une mesure d’efficacité ? 🖋️Note IPP signée @remi-avignon.bsky.social et E. Guigue ▶️Lire la note : www.ipp.eu/publication/...

Ok, this needs a lot of tweaking and more work, but here's a minimal viable product for An econometrics paper (Deep Neural Networks for Estimation and Inference) 1. paulgp.github.io/2024/11/06/r... An economic theory paper (Targeting Interventions in Networks) 2. paulgp.github.io/2024/11/06/r...

Illegal aliens are eating the cats. I saw it on television.

"Monopsony Power in Labor Markets: From Theory to Policy" new Annual Review of Economics chapter just dropped from my brilliant, occasional co-authors José Azar and Ioana Marinescu. 📈 📉

#EconSky 📉📈 I'm back at it and have a new blog post on #EconometricSausage It is called "The Great Divide" dlm-econometrics.blogspot.com/2024/06/the-... Thanks for reading and circulating! I hope people will think seriously about it. 🙏

Let's talk active labor market policy! Apprenticeships, sectoral employment programs, services for trade-displaced workers, support for disabled workers. You might think I hate these programs as a UBI guy. But I don't! What I hate is that our racist/classist focus with "self-sufficiency"...1/x

Much brouhaha about publication bias online! This could be a good thing, but will in fact for the most part be a frustrating thing, or at least has been so far. A recent tweet amplified analysis in a paper I disagreed with. To avoid giving more traffic to X I will make a thread here with my thoughts

Took a winding road to get there, but I'm pleased to say that `ggfixest` is up on CRAN. grantmcdermott.com/ggfixest/ As the 📦 name suggests, `ggfixest` provides dedicated `ggplot2` methods for `fixest` model objects. So you can make nice coefficient/interaction plots with minimal effort. #rstats

Hey #EconSky! Submissions are now open for the 12th edition of the Warwick PhD Conference! A great opportunity for PhD students at all stage to present their papers and meet colleagues from other institution! You can find the call for paper here: warwick.ac.uk/fac/soc/econ...

If you work with large datasets in ,csv, use .parquet instead. Smaller files, faster I/O. Works in R, Python, etc. www.databricks.com/glossary/wha...

Econometrics Thread (#EconSky) Today, I will talk very briefly about a few recent methodological papers that I think are super useful to applied researchers. Basically, below, you will find some new tools that may help you to answer relevant empirical questions. +

Econometrics Thread: Marginal Treatment Effects (MTE) Today, I will explain the basics of MTE and will mention the papers that I believe to be important. As my wife says, I like to preach and spread the Gospel of MTE. (PS: I'm moving some of my Twitter threads to here.)

When I first read Andrew Goodman-Bacon's paper on DiD and understanding the underlying 2x2 DiDs associated with every Two Way Fixed Effects, it really blew my mind. I found it tough to navigate, but i went step by step. I enclose below the Stata code, which does a simple GB DiD step by step. Enjoy.

FYI, just pushed through: stata2r.github.io/extras/#arro...

What is the most interesting question in your subfield that PhD candidates could consider pursuing? I’ll start: