Pablo Gómez Barreiro
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pagomba.bsky.social
Pablo Gómez Barreiro
@pagomba.bsky.social
🌱 Seeds |🌿 Plants |📜Academic publishing
Most limited of all specialists. Infamous bibliometrician. Amateur photographer of tiny things 📷🔬.
👨‍💻 Too much R. Proud father of #MDPIexploreR.
📈 Surfing the strain: https://doi.org/10.1162/qss_a_00327
Pinned
Our recently peer-reviewed paper on the current Strain on Scientific Publishing is covered by The @economist.com today.
I'm not surprised by Frontiers and MDPI continuing to champion the virtues of rapid publishing. 🧪
www.economist.com/science-and-...

QSS paper here: direct.mit.edu/qss/article/...
Scientific publishers are producing more papers than ever
Concerns about some of their business models are building
www.economist.com
Reposted by Pablo Gómez Barreiro
Two weeks ago, I posted this photo of Guiacum sanctum seed, which prompted a viewer to ask, What is the function of ruminate endosperm? This week, we’ll look at ruminate (not ruminant 🐄) endosperm. 🧵 #Zygophyllaceae #seed #endosperm #ruminate #Botany 🌾🧪🌱
1/2
January 26, 2026 at 11:31 AM
Reposted by Pablo Gómez Barreiro
#SpecialIssues have fueled the growth of some of the largest #OpenAccess publishers. Does a journal that allows a #GuestEditor to both plan a special issue and write many articles in it have a conflict of interest? #scicomm #peerreview @science.org www.science.org/content/arti...
Some guest editors pack special issues with their own articles
Thousands have penned more than one-third of a journal issue, raising conflict-of-interest concerns
www.science.org
January 17, 2026 at 2:09 AM
Reposted by Pablo Gómez Barreiro
We've got ISSUES. Literally.

We scraped >100k special issues & over 1 million articles to bring you a PISS-poor paper. We quantify just how many excess papers are published by guest editors abusing special issues to boost their CVs. How bad is it & what can we do?

arxiv.org/abs/2601.07563

A 🧵 1/n
January 13, 2026 at 8:27 AM
🧪 Thousands of special issues are stained with PISS (>33% of articles authored by the guest editor). See @hansonmark.bsky.social's thread below for a brief summary, read our preprint (arxiv.org/abs/2601.07563), explore our ShinyApp to see where it occurs (paolocrosetto.shinyapps.io/Editors_as_a...).
January 13, 2026 at 12:24 PM
Night encounters 🦊
December 18, 2025 at 7:29 PM
Reposted by Pablo Gómez Barreiro
📣 Our friends at the #ScholCommLab have published a preprint, "The Drain of #ScientificPublishing", and are calling for #research communities, funders, governments, and #universities to "re-communalise publishing to serve #science not the market"

doi.org/10.48550/arX...

#ScholComm #AcademicSky
December 8, 2025 at 8:53 PM
Reposted by Pablo Gómez Barreiro
Since AI slop is again all over Scientific Reports, a thread on the economics of grey-zone publishing.

Why does slop keep getting published? What does it mean for science? How can we stop this?

Background readings:
Understand the strain: tinyurl.com/2b6wxx5r
Stop the drain: tinyurl.com/3jfscscy
November 30, 2025 at 11:10 AM
Reposted by Pablo Gómez Barreiro
Interesting investigation into a dodgy Elsevier journal -- with the additional nugget that the CEO of Elsevier's parent company made more than €15 million in total compensation last year.

english.elpais.com/science-tech...
The fall of a prolific science journal exposes the billion-dollar profits of scientific publishing
One of the 15 publications that put out the most studies globally has been expelled from the indexing system for irregularities. Its publisher, Elsevier, has a 38% profit margin that reached $1.5 bill...
english.elpais.com
November 28, 2025 at 8:51 PM
Reposted by Pablo Gómez Barreiro
EXCELLENT graphic on the drain of scientific publishing! zenodo.org/records/1759...
November 15, 2025 at 4:04 AM
Reposted by Pablo Gómez Barreiro
~$2.5bn in profits, ~35% profit margin
We wrote the Strain on scientific publishing to highlight the problems of time & trust. With a fantastic group of co-authors, we present The Drain of Scientific Publishing:

a 🧵 1/n

Drain: arxiv.org/abs/2511.04820
Strain: direct.mit.edu/qss/article/...
Oligopoly: direct.mit.edu/qss/article/...
November 14, 2025 at 5:46 PM
Reposted by Pablo Gómez Barreiro
The numbers in here are huge, ~$2.5bn in profits (~35% profit margin) to 4 major academic publishing houses.
How much lost research expenditure does that equate to??
Windfall tax, anyone?
We wrote the Strain on scientific publishing to highlight the problems of time & trust. With a fantastic group of co-authors, we present The Drain of Scientific Publishing:

a 🧵 1/n

Drain: arxiv.org/abs/2511.04820
Strain: direct.mit.edu/qss/article/...
Oligopoly: direct.mit.edu/qss/article/...
November 14, 2025 at 3:29 PM
Reposted by Pablo Gómez Barreiro
This is now canon.
We wrote the Strain on scientific publishing to highlight the problems of time & trust. With a fantastic group of co-authors, we present The Drain of Scientific Publishing:

a 🧵 1/n

Drain: arxiv.org/abs/2511.04820
Strain: direct.mit.edu/qss/article/...
Oligopoly: direct.mit.edu/qss/article/...
November 14, 2025 at 2:48 PM
Reposted by Pablo Gómez Barreiro
Thank you for coming to my TED Talk 🎤

If you’ve read this far and still need convincing, please check out our preprint arxiv.org/abs/2511.04820 and this infographic: doi.org/10.5281/zeno...
10/10
November 13, 2025 at 8:17 PM
Reposted by Pablo Gómez Barreiro
Over the past months (and at least 11 versions!), I was lucky to work with 11 amazing colleagues on a call to action to reform academic publishing.

Not another declaration, but an appeal to our powerful friends, research funders & institutions, to Stop the Drain of Scientific Publishing. 1/n
November 13, 2025 at 8:17 PM
Reposted by Pablo Gómez Barreiro
For comparison, the profits of four publishers (2.64B) amount to 5.58% of the FY2024 NIH budget. Revenues (7.36B) are *15.52%*. I agree with the authors' perspective that funders, governments, and universities should lead efforts to change this. All journals should be diamond open-access.
We wrote the Strain on scientific publishing to highlight the problems of time & trust. With a fantastic group of co-authors, we present The Drain of Scientific Publishing:

a 🧵 1/n

Drain: arxiv.org/abs/2511.04820
Strain: direct.mit.edu/qss/article/...
Oligopoly: direct.mit.edu/qss/article/...
November 13, 2025 at 2:21 PM
Reposted by Pablo Gómez Barreiro
A 30-40% profit margin for a company that mostly relies on unpaid labour from their own "clients" to barely do their job making science (which they did not produce) available is a good case for abolishing the whole industry.
We wrote the Strain on scientific publishing to highlight the problems of time & trust. With a fantastic group of co-authors, we present The Drain of Scientific Publishing:

a 🧵 1/n

Drain: arxiv.org/abs/2511.04820
Strain: direct.mit.edu/qss/article/...
Oligopoly: direct.mit.edu/qss/article/...
November 13, 2025 at 8:49 AM
Reposted by Pablo Gómez Barreiro
A really great set of 3 papers for anyone wanting to get to grips with systemic issues in scientific publishing in a concise and data-supported way!
We wrote the Strain on scientific publishing to highlight the problems of time & trust. With a fantastic group of co-authors, we present The Drain of Scientific Publishing:

a 🧵 1/n

Drain: arxiv.org/abs/2511.04820
Strain: direct.mit.edu/qss/article/...
Oligopoly: direct.mit.edu/qss/article/...
November 13, 2025 at 8:40 AM
Reposted by Pablo Gómez Barreiro
There's no question that some degree of regulation is now needed to bring profits into line with other industries, especially as we are mostly publicly funded.
We wrote the Strain on scientific publishing to highlight the problems of time & trust. With a fantastic group of co-authors, we present The Drain of Scientific Publishing:

a 🧵 1/n

Drain: arxiv.org/abs/2511.04820
Strain: direct.mit.edu/qss/article/...
Oligopoly: direct.mit.edu/qss/article/...
November 13, 2025 at 12:09 AM
Reposted by Pablo Gómez Barreiro
time to end the exploitation!
Researchers should get a part of the profits make on their publications. Reviewers should be paid for reviewing. Simple.
#Pay4MyPapers #Pay4PeerReview
We wrote the Strain on scientific publishing to highlight the problems of time & trust. With a fantastic group of co-authors, we present The Drain of Scientific Publishing:

a 🧵 1/n

Drain: arxiv.org/abs/2511.04820
Strain: direct.mit.edu/qss/article/...
Oligopoly: direct.mit.edu/qss/article/...
November 13, 2025 at 5:14 AM
Reposted by Pablo Gómez Barreiro
This great article is - rightly - garnering a lot of responses from academics. Many voice outrage, a call for regulation of the market etc. But this is somewhat of an abrogation of duty! Both 'Strain' and 'Drain' cover the Big 5 - there is a wide, rich publishing ecosystem outside of them. 1/2
We wrote the Strain on scientific publishing to highlight the problems of time & trust. With a fantastic group of co-authors, we present The Drain of Scientific Publishing:

a 🧵 1/n

Drain: arxiv.org/abs/2511.04820
Strain: direct.mit.edu/qss/article/...
Oligopoly: direct.mit.edu/qss/article/...
November 13, 2025 at 7:29 AM
Reposted by Pablo Gómez Barreiro
Mark knocking it out of the park again!
We wrote the Strain on scientific publishing to highlight the problems of time & trust. With a fantastic group of co-authors, we present The Drain of Scientific Publishing:

a 🧵 1/n

Drain: arxiv.org/abs/2511.04820
Strain: direct.mit.edu/qss/article/...
Oligopoly: direct.mit.edu/qss/article/...
November 11, 2025 at 12:24 PM
Reposted by Pablo Gómez Barreiro
Extremely important effort and call for action for researchers everywhere! Bravo, Mark and co!
We wrote the Strain on scientific publishing to highlight the problems of time & trust. With a fantastic group of co-authors, we present The Drain of Scientific Publishing:

a 🧵 1/n

Drain: arxiv.org/abs/2511.04820
Strain: direct.mit.edu/qss/article/...
Oligopoly: direct.mit.edu/qss/article/...
November 11, 2025 at 12:49 PM
Reposted by Pablo Gómez Barreiro
Always shocking to see these kinds of data collected together. "[publishers made]US$12 billion in profits between 2019 and 2024" - That's $12 billion diverted away from actual research or materially supporting the community - these are disgusting numbers.
We wrote the Strain on scientific publishing to highlight the problems of time & trust. With a fantastic group of co-authors, we present The Drain of Scientific Publishing:

a 🧵 1/n

Drain: arxiv.org/abs/2511.04820
Strain: direct.mit.edu/qss/article/...
Oligopoly: direct.mit.edu/qss/article/...
November 11, 2025 at 1:20 PM