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Florian Ederer

@florianederer.bsky.social

Austrian πŸ‡¦πŸ‡Ή Economist πŸ“ˆ Not an Austrian Economist Allen & Kelli Questrom Professor BU Questrom, NBER, ECGI & NBER https://florianederer.github.io/

12,366 Followers  |  958 Following  |  503 Posts  |  Joined: 05.05.2023  |  1.6869

Latest posts by florianederer.bsky.social on Bluesky

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2021: Meta acquires Within and its wildly successful VR app Supernatural for $400 million.

2022: FTC seeks to block Meta/Within acquisition.

2026: Meta lays off employees and announces that there will be no more content for Supernatural.

16.01.2026 18:57 β€” πŸ‘ 10    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Very sad to hear of the passing of John Kagel.

He was a foundational figure in behavioral and experimental economics and his research reshaped how economists think about strategic interaction and social preferences. His teaching and mentorship influenced generations of students.

07.01.2026 02:15 β€” πŸ‘ 19    πŸ” 3    πŸ’¬ 1    πŸ“Œ 1

Not all of them are fraudulent, but that's how many could potentially be investigated by her co-authors. There are many more less obvious cases of fraud in there than the 4 papers that made the headlines.

04.01.2026 11:46 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

1) Gino committed repeated research fraud (138 papers!).
2) Several influential and wealthy people (Lessig, Ackman, P&Q) continue to support her.
3) Harvard changed its review procedures.
4) Gino will likely get a settlement because of 3) ... which has nothing to do with 1).

04.01.2026 11:29 β€” πŸ‘ 25    πŸ” 1    πŸ’¬ 2    πŸ“Œ 0
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A quarter million views and 1,300+ likes!

Surely everybody wants to see this amazing paper (and my discussion πŸ˜‚) tomorrow.

Philadelphia Marriott
Room 309
Sunday, January 4, 2:30pm

03.01.2026 20:55 β€” πŸ‘ 14    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0

Skiing, an activity that Paul calls outdated, fixes this.

02.01.2026 19:04 β€” πŸ‘ 18    πŸ” 1    πŸ’¬ 3    πŸ“Œ 0
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Over on Twitter/X, Bill Ackman (of Harvard/Claudine Gay/plagiarism/tennis debacle fame) has written another 3,000+ word post.

He believes that Francesca Gino's RAs faked her data. And, plot twist, he's been funding Gino's legal battle against Harvard since 2024.

x.com/i/status/200...

02.01.2026 19:00 β€” πŸ‘ 49    πŸ” 11    πŸ’¬ 7    πŸ“Œ 11
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Message from NBER President Jim Poterba

10.12.2025 22:23 β€” πŸ‘ 21    πŸ” 5    πŸ’¬ 1    πŸ“Œ 0

Devastating news. Kate was a great economist and a generous person.

10.12.2025 18:37 β€” πŸ‘ 149    πŸ” 18    πŸ’¬ 1    πŸ“Œ 0

Same reaction. I couldn't believe it. What a huge loss.

10.12.2025 18:03 β€” πŸ‘ 14    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

A loss to us all and to the progress of Economics.

10.12.2025 17:57 β€” πŸ‘ 25    πŸ” 6    πŸ’¬ 2    πŸ“Œ 0
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The brilliant Kate Ho has passed away.

She was an amazing economist and a genuinely kind human being. Her work shaped how we think about healthcare markets and her generosity touched everyone lucky enough to know her.

The profession and the world are poorer without her.

10.12.2025 17:36 β€” πŸ‘ 149    πŸ” 28    πŸ’¬ 5    πŸ“Œ 7
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Goal for the next six months: dive into the debate on identification of demand elasticities in finance. Feels like asset pricing is rehashing debates from IO twenty years ago? But that’s good because it’s an important debate! @steveberry.bsky.social

10.12.2025 12:50 β€” πŸ‘ 15    πŸ” 3    πŸ’¬ 1    πŸ“Œ 0
Preview
Swedish Workers Lose Out In M&A Even When CEOs Gain - ProMarket Summary Teaser: In a new working paper, Jakob Beuschlein, JΓ³sef Sigurdsson, and Horng Chern Wong find that workers at acquired firms in Sweden experience wage cuts. Rather than from the increased mono...

Write-up on ProMarket:
www.promarket.org/2025/12/08/s...

Paper:
www.ifo.de/DocDL/cesifo...

09.12.2025 18:20 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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In Sweden, corporate acquisitions lead to persistent earnings losses for workers.

Wages fall, some workers are displaced, and the gains largely go to acquiring CEOs and shareholders.

Employment and revenue stay flat. Profit rises because value is extracted from workers.

09.12.2025 18:20 β€” πŸ‘ 35    πŸ” 14    πŸ’¬ 1    πŸ“Œ 1

Freshwater-Saltwater's unexpected reunification

07.12.2025 22:15 β€” πŸ‘ 50    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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Lichtjahre vor weiten Teilen der medialen Berichterstattung: die Fankurve des SK Sturm. Danke dafΓΌr. Anlassfall ist der Femizid an einer Grazerin. (Foto: Sturmtifo.com)

05.12.2025 14:39 β€” πŸ‘ 159    πŸ” 37    πŸ’¬ 2    πŸ“Œ 4
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Amazing things happening on X

07.12.2025 16:21 β€” πŸ‘ 232    πŸ” 31    πŸ’¬ 14    πŸ“Œ 23
Lawrence H. Summers NBER

The NBER had already placed him on leave, though I don't know when that happened:
www.nber.org/people/lawre...

Snapshot from October:
web.archive.org/web/20251006...

02.12.2025 18:25 β€” πŸ‘ 21    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0
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Wow.

The AEA has issued a life time ban against Larry Summers.
www.aeaweb.org/news/aea-sta...

02.12.2025 17:56 β€” πŸ‘ 733    πŸ” 171    πŸ’¬ 16    πŸ“Œ 14

Father Time comes for us all.

01.12.2025 05:19 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Like a phoenix from the ashes!

01.12.2025 04:47 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Not deadwood ... yet

01.12.2025 02:01 β€” πŸ‘ 11    πŸ” 0    πŸ’¬ 2    πŸ“Œ 1
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From Politico in July 2020:
www.politico.com/news/2020/07...

18.11.2025 12:40 β€” πŸ‘ 20    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0

Just a few years ago the economics profession completely marginalized @claudia-sahm.bsky.social for speaking out on this matter.

17.11.2025 14:11 β€” πŸ‘ 91    πŸ” 34    πŸ’¬ 1    πŸ“Œ 0
As Summers Sought Clandestine Relationship With Woman He Called a Mentee, Epstein Was His β€˜Wing Man’ | News | The Harvard Crimson When former Harvard President Lawrence H. Summers was pursuing a romantic relationship with a woman he described as a mentee, he turned to a longtime associate for guidance: convicted sex offender Jef...

Summers conferred with Epstein frequently about how to extract sexual favors from a Harvard econ grad (AB '04, PhD '09)

The grad is from China

Epstein and Summers referred to her by the codename "Peril"

Racism and sexual exploitation in one efficient package

bit.ly/3LHpin8

17.11.2025 03:05 β€” πŸ‘ 767    πŸ” 207    πŸ’¬ 28    πŸ“Œ 26

I think he just made it up.

14.11.2025 02:56 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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IO is so cooked.

14.11.2025 02:12 β€” πŸ‘ 7    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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I updated the Larry Summers dual-axis inflation graph.

14.11.2025 01:58 β€” πŸ‘ 9    πŸ” 2    πŸ’¬ 3    πŸ“Œ 0

jmp pitch for the brave: how well does presence of faculty in this dataset predict university *jmr IP shares

13.11.2025 19:47 β€” πŸ‘ 14    πŸ” 5    πŸ’¬ 1    πŸ“Œ 0

@florianederer is following 20 prominent accounts