Bonum Certa Men Certa

Microsoft 'Studies' Again? Leon Musolff is Writing Papers With Microsoft.

posted by Roy Schestowitz on Apr 23, 2025,
updated Apr 23, 2025

Leon Musolff

So the Amazon Post (Jeff Bezos) has this new article:

The government wants you to get paid not to use Google search

Who does that quote?

The size of those Bing choosers surprised the researchers, according to one of them, Leon Musolff, an assistant professor in business economics and public policy at the University of Pennsylvania.

Only months ago:

The Effects of Generative AI on High-Skilled Work: Evidence from Three Field Experiments with Software Developers

In the past, Techrights exposed a bunch of anti-Google 'studies' and professors who turned out to have been funded by Microsoft. We spent almost 20 years naming examples and showing the evidence, which was often in their own CV.

It's almost always like that.

Here is what an anonymous reader said:

Experiment shows people use Google search out of habit

A recent Washington Post article on the results of an experiment claims that people use Google simply out of habit and the behavior changes once they try other choices.

I do not totally agree with this conclusion. Microsoft bundled Bing search to their OS and many millions had the opportunity to try it. In spite of this Bing's share within the search market stayed low. One possible explanation is that many used Bing for a some while and drifted back to Google.

It is possible that the experiment was sponsored by an adversory of Google, or a group thereof.

The government wants you to get paid not to use Google search https://www.washingtonpost.com/technology/2025/04/22/google-trial-search-dominance-alternatives

A novel experiment suggests that Google's monopoly can be tamed with habit-altering tactics. Government authorities are trying to make it happen.

A group of researchers says it has identified a hidden reason we use Google for nearly all web searches: We've never given other options a real shot.

Their research experiment suggests that Google is overwhelmingly popular partly because we believe it's the best, whether that's true or not. It's like a preference for your favorite soda.

And their research suggested that our mass devotion to googling can be altered with habit-changing techniques, including by bribing people to try search alternatives to see what they are like.

The above-named messenger, and the Amazon Post quotes Leon Musolff, is collaborating with and likely funded (one way or another) by Microsoft. Or so-called 'Microsoft Research' (just another bucket for "marketing"; it's a glorified name for marketing).

Even if one can see/find a link to "the study" (in the Bezos-controlled publication), most people won't look any further and just take everything at face value.

There's a good reason why we routinely criticise the bias of the Bezos-controlled publication. It's always trying to sell something, typically for Bezos himself [1, 2, 3].


Update: It turns out it's a lot worse. Leon Musolff is basically a "Microsoft Postdoc":

Leon Musolff (opens in new tab) (Wharton School of the University of Pennsylvania, 2022)

After a restful vacation, Leon will begin a postdoc at Microsoft Research. From there, he’ll join the Wharton School as an Assistant Professor.

Leon Musolff, Assistant Professor (Economics) at Wharton

Groomed by Microsoft for marketing/propaganda wrapped up as research? This corrupts the independence of universities, it's not a "donation" or sincere financial support (they want something in return).

Lee is a Ph.D. student in the Economics Department at Princeton. Musolff, who graduated from Princeton in 2022, will be joining the Wharton School in 2023 as an assistant professor after completing a postdoctoral research position at Microsoft Research.

Here he is promoting Microsoft slop and plagiarism, as well as GPL violations en masse [1, 2].

The Productivity Effects of Generative AI: Evidence from a Field Experiment with GitHub Copilot

Churning out propaganda for Microsoft, just like OSI.

Later on the same university churning out such "studies" about Google (and taking Bill Gates bribes through Jeffrey Epstein) repeats the tainted 'research' while describing him as "University of Pennsylvania". But it says: "The researchers worked with Microsoft, Accenture, and an anonymous Fortune 100 electronics manufacturing company, each of which was running its own experiment with GitHub Copilot, an AI-based coding assistant that suggests intelligent code completions. A subset of software engineers was able to use the tool before all developers had access."

Notice how in the paper they omit his connection to Microsoft (in the disclosures):

GitHub Copilot

This month's article by him says "Wharton’s Leon Musolff", never even once revealing the conflict of interest:

Why Google Dominates the Search Engine Market

MIT has more such people, even closely connected to Leon:

Mert Demirer

"Business Economics and Public Policy" sponsored by Microsoft.

"Before joining Wharton, Professor Musolff did his graduate work at Princeton University and completed a postdoc in the Economics & Computation group at Microsoft Research New England," he says. Under news: "Wharton’s Leon Musolff explores how default settings shape Google’s dominance — and why exposing users to alternatives could boost competition in search."

But there's no issue here, none at all...

Maybe the Bezos Post should update its article to clarify this. It is a profound conflict of interest.

Update #2:

From the paper's page: "We are grateful to Marc Cartright, Anlei Dong, Glenn Ellison, Chiara Farronato, Jingyi Guo, Paul Heidhues, Minha Hwang, Aadharsh Kannan, Widad Machmouchi, Markus Mobius, Sarah Moshary, Aviv Nevo, Michael Schwartz, Fiona Scott Morton, Steve Tadelis, Catherine Tucker, Mike Whinston, and audiences at Charles River Associates, Chicago Booth, NBER SI Digital Economics, Harvard-MIT IO Seminar, HBS Markets and Competition Conference, Northwestern Antitrust Conference, NYU Stern IO day, Stanford SITE, Stanford Behavioral Seminar, University of Michigan, Wharton, UVA, VIDE Seminar, Temple University, and TSE Economics of Platforms Seminar for helpful comments. We thank Chris Karr and Audacious Software for dedicated work on the Search Extension browser extension, and we thank Chiara Farronato and Andrey Fradkin for allowing Search Extension to use code developed for their work. We thank Shotaro Beppu, Jack Cenatempo, Juan Carlos Cisneros, Grace Coogan, Sameer Nair-Desai, Shiqi Yang, Wanxi Zhou and especially Wonjoon Choi for exceptional research assistance. We are grateful to the Sloan Foundation, the Sloan Research Fellowship, the Stanford Institute for Economic Policy Research (SIEPR), and the Business"

Also in this page: "Economics and Public Policy Department at the Wharton School of the University of Pennsylvania for generous support. We also gratefully acknowledge Microsoft Bing for sharing data with us. The experiment was approved by the MIT Committee on the Use of Human Subjects (Protocol # 2308001088) and was registered in the American Economic Association Registry for randomized control trials under trial AEARCTR-0012884; the pre-analysis plan is available from https://www.socialscienceregistry.org/trials/12884. Disclosures: Allcott, Castillo, and Musolff have previously worked at Microsoft Research. Gentzkow has done litigation consulting for Google and has been a member of the Toulouse Network for Information Technology, a research group funded by Microsoft. The views expressed herein are those of the authors and do not necessarily reflect the views of the National Bureau of Economic Research."

On Matthew Gentzkow: "I have been a paid consultant for Amazon [Bezos] and done economic consulting for Analysis Group and Compass Lexecon. Clients for this economic consulting work include large technology companies such as Facebook and Google. I have received compensation as a member of the Toulouse Network for Information Technology, a research group funded in part by Microsoft."

"The individual biographies have no useful info," we've been told.

See the following:

Hunt Allcott

Tobias Salz

Leon Musolff

Matthew Gentzkow

Juan Camilo Castillo

Some of the above are nothing short of "corporate academics", i.e. operatives in "scholar" clothing. Or lobbyists. We covered many in the past. Now that the US government pressures universities into particulars views (by denying them funds) we should be very worried about an accelerated drift towards oligarchs' bank accounts (even foreign oligarchs with hostile interests). If they receive no federal funding, then private funding (sellout) will become attractive.

Other Recent Techrights' Posts

Links 26/10/2025: Microsoft Spies on Gamers, Open Transport Community Conference
Links for the day
Links 26/10/2025: LLM Slop / Plagiarism Programs Continue to Disappoint, CISA Layoffs Threaten Systems
Links for the day
Gemini Links 26/10/2025: Gemsync and Joining the Small Web
Links for the day
India.com a Click-baiting, SEO-Spamming, Slopfarming Heap
They do this almost every day
Over at Tux Machines...
GNU/Linux news for the past day
IRC Proceedings: Saturday, October 25, 2025
IRC logs for Saturday, October 25, 2025
Without XBox Consoles, XBox is No More, It's Just a Brand (More Rumours of Microsoft Ending XBox, Then Laying Off Lots of Staff)
All signs indicate that Microsoft wants to "exit" the XBox business (not brand), but it does not want to publicly admit this as it would alarm staff and shareholders
Gemini Links 25/10/2025: Portugal, Midnightpub, and "Tech Right Admins"
Links for the day
Almost 2026 Already (When We Turn Twenty)
In just over a year the site will turn 20
When "Sponsored Feature" in The Register MS Means Ponzi Scheme Promotion From the Communist Party of China (CPC)
the promotion of a financial scam
Week of EPO Leaks: Workers of the EPO Are Getting a Pay Cut While Prices Rise Fast
More to come in the next few days
Microsoft is Finally Giving Up on XBox, The Chief Says the Grapes Are Sour Anyway
Microsoft loses hundreds of dollars on each XBox that it sells
Slopwatch: LinuxSecurity, UbuntuPIT, and Various Slopfarms Propped up by Google News
Why can't Google News do better than this?
Links 25/10/2025: Two New Smokescreens for Scam Altman and ‘TikTok USA’ Remains in Limbo
Links for the day
Bad faith: can't change Debian Social Contract (DSC) without unanimous consent of every joint author
Reprinted with permission from Daniel Pocock
Confirmed: Very Close Friend of Bill Gates and Microsoft's Biggest Patent Troll Nathan Myhrvold Flew the Lolita Express (a Gateway to Pedophilia), According to Bill Gates-Sponsored Seattle Times
There is no speculation or any "conspiracy theories" here;' those are verified facts
Gemini Links 25/10/2025: "The Highest Leader of The Global Civil Society Community", SSL Certificates Causing Bitrot
Links for the day
Links 25/10/2025: Target Layoffs and "Shutdown Sparks 85% Increase in US Government Cyberattacks"
Links for the day
"Big Data" Was a Big Lie
Remember "Big Data"? Remember "Data Scientists"...?
statCounter Has Been Broken for a Long Time
Considering the huge proportion of Web requests that come from LLM bots (more so this past year or two), statCounter may struggle to justify the operating costs
Techrights Anniversary Party on November 7th
Let us know if you need any accommodation-related arrangements
Trends That Must Alarm Microsoft and Mozilla
Expect Firefox to no longer be supported by various sites in the US
Why Microsoft Became the Layoffs Leader
The corporate media is projecting or signalling its own dishonesty when it tells us that Microsoft is a very "valuable" company while the data shows Microsoft is also a "market leader" in layoffs
Speaking for Ourselves and Letting the Facts Speak for Themselves
we've already published over 50,000 pages
For Second Time in a Day The Register MS Takes Money From Private Companies to Sell a Ponzi Scheme
Do not have empathy for those who have zero empathy towards you
IBM is Misleading IBM Shareholders
IBM is still all about vapourware and buzzwords
Over at Tux Machines...
GNU/Linux news for the past day
IRC Proceedings: Friday, October 24, 2025
IRC logs for Friday, October 24, 2025
The Serial Slopper Starts Up - or Restarts - His Plagiarism Machine (LLMs)
Serial Sloppers like these don't belong in news sites. That's why he got sacked by BetaNews.
Links 24/10/2025: Esperanto Music History, Anxiety, and New Portals
Links for the day
[Video] Richard Stallman's Talk in Sweden, Attended by Nearly 700 People, is Now Online
The Web page is in Swedish, but the talk is in English
Slopwatch: LinuxSecurity.com, Linux Journal, and Pet Slopfarms of Google News
Why does Google News still advance these fake sites to the top of search results?
Links 24/10/2025: Inequality Grows, Billion-Dollar Scam Center Industry
Links for the day
Links 24/10/2025: "Independent Media in Cambodia is Collapsing" and Serious F5 Breach
Links for the day
Coping With the Site Going More Mainstream
Fame is no laughing matter
They Never 'Put Down' Corporations
There are "pests" that are traded in Wall Street
21 Pages in Less Than 7 Hours is No Joking Matter
We've become a lot more effective and efficient
Correct Information is a Valued Asset in the Age of Slopfarms and Public Relations (PR) or Spin
Publishing suppressed facts is never easy
The Register MS Continues to Bag Money to Promote a Ponzi Scheme, Even Money From China
Today in the front page
analytics.usa.gov: The Only Supported Version of Windows (This Past Week) is Only Used by About 13.9% of People in the US, the Home Base of Windows
Even Vista 7 is still used more
Rust is Very Secure
If only Rust itself is secure
Who Will be Held Accountable for Breaking Ubuntu by Imposing Rust on Otherwise-Functional Programs, in Effect Replacing GNU With Proprietary Microsoft (GitHub)?
they're practical people who merely point out that a bunch of buffoons not only ruin Ubuntu but also every future distro based on Ubuntu
Generation Chaff - Phase VIII: In Summary
Like "Science" with a capital "S", what we see here commercial interests usurping everything
Generation Chaff - Phase VII: Curtailing Alternative Media
There was always an obligation - a collective duty of sorts - to uphold independent journalism
Generation Chaff - Phase VI: Centralisation of Information (X, Cheetok/Fentanylware)
Would you trust information when controlled by such people?
Generation Chaff - Phase V: Censorship of Dissent (Painted as Harassment or Terrorism)
Censorship is all around us now
Generation Chaff - Phase IV: Apps Only Few Companies Decide On
Tools are being collectively confiscated, under the premise or false prospect of "security"
Generation Chaff - Phase III: Slop and Plagiarism
A lot of the current so-called 'economy' is built upon false valuations
Generation Chaff - Phase II: "Cloud", Blockchains and Other Hype
For those of us who turned down those propositions there was a struggle; we needed to justify not having skinnerboxes or "social" accounts in some site run by a private company
Generation Chaff - Phase I: Social Control Media
IRC predates the Web
Over at Tux Machines...
GNU/Linux news for the past day
IRC Proceedings: Thursday, October 23, 2025
IRC logs for Thursday, October 23, 2025
More Clues Shed on Collapse of Microsoft XBox
XBox is basically circling down the drain as Microsoft implements 2-3 waves of layoffs each month
'Vibe Coding' Doesn't Work
In a lot of ways, so-called 'Vibe Coding' is already considered vapourware or a passing fad promoted in the media by managers who try to justify mass layoffs, especially ridding companies of "very expensive" software engineers
Links 24/10/2025: Microsoft's Killing of XBox Connected to Revenue/Profit Problems, "How Elon Musk Ruined Twitter"
Links for the day
Gemini Links 24/10/2025: 86,400 Seconds and "Society's Task"
Links for the day