Matthias Kasper

@mkasper.bsky.social

Private account. Affiliated researcher @EuckenInstitut. Formerly @univienna & @tulane

Do you remember Francesca Gino's claim on her website that HBS analyzed the "wrong data file" in their investigation, and that a "real file" proved her innocence? HBS is now claiming that the "real file" was fabricated by Gino... and thus that Gino's claim was defamatory.

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🚨 Big SCOOP 🚨 Tax revenue could fall by as much as **10%** this year, per sources, as taxpayers and businesses see the Trump admin as less likely to challenge tax cheats. That'd be **$500 BILLION** in lost revenue. It'd nearly double the tax gap in a single year.

Tax revenue could drop by 10 percent amid turmoil at IRS

Staff cuts and disruptions related to the U.S. DOGE Service have officials bracing for a sharp loss of revenue.

washingtonpost.com

Tax SCOOP: Trump administration plans to cut staff at the Taxpayer Advocate Service -- the taxpayer help center -- by more than 25% These are jobs designed to help people struggling with their finances, identity theft or other tax issues.

Trump administration plans 25 percent staff cut at IRS taxpayer help office

The Taxpayer Advocate Service, which operates as an internal watchdog, would see deeper workforce reductions than the agency overall.

washingtonpost.com

📣 Thrilled to announce our 4th Workshop on Field Experiments in Economics and Business, 8-9 Sept 2025, TU Munich @tum.de, Campus Heilbronn. Keynotes: Ulrike Malmendier (University of Berkely, California) & Noam Yuchtman (@ox.ac.uk) 🫶🏻 Submission deadline 15 May 🚨 #EconSky

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Why do people distrust government agencies, even when they provide vital info (e.g., health, environment)? Can low-cost interventions restore trust & promote welfare-enhancing behaviors? Our study provides novel experimental evidence on these key questions (1/5) 👇 #EconSky

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My economist husband spent the last couple days, jubilantly stating “Saturday the holidays begin! Vacation starts! No more work!” This morning he woke up excited: “no work today!!” He is now making slides for an intro trade class that doesn’t exist “for fun! This isn’t work!!”

It is great to see how many scientists are moving now to Bluesky. This is the moment to make a change and building a real alternative to X for academic exchange. Welcome, my fellow scientists and science friends!