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Hans Op de Beeck

@hansopdebeeck.bsky.social
706 followers 601 following 27 posts

Professor in Brain & Cognition, KU Leuven, Belgium - The brain rules the mind; would-be runner and musician.

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Reposted by Hans Op de Beeck
Tim Maniquet @tmaniquet.bsky.social · 28/08/2026
I look serious on the picture but it was lots of fun presenting my work at @ecvp.bsky.social, thank you @elaheyargholi.bsky.social for organising this brilliant symposium! 📝 More mouse tracking in our paper with @hansopdebeeck.bsky.social & @apurvaratan.bsky.social direct.mit.edu/jocn/article...
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Andrea Costantino @costantinoai.bsky.social · 07/07/2026
🎉 This is finally out on @natcomms.nature.com @natureportfolio.nature.com! Ever wondered what happens to your #brain when you become an expert at something? 🧠 If the answer is “yes” (+bonus points if you like #chess), check out our latest #fMRI work below! www.nature.com/articles/s41...
nature.com
Low-dimensional and optimised representations of high-level information in the expert brain - Nature Communications
What transforms a novice into an expert? In an fMRI study of chess players, the authors show that expert codes prioritise relational content, are more compressed, and reside in domain-general frontopa...
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Hans Op de Beeck @hansopdebeeck.bsky.social · 14/04/2026
This @cp-neuron.bsky.social neuroview paper of the brilliant @ji-joan-lin.bsky.social on the neural basis of aesthetics provides a conceptual cornerstone for an ongoing series of impressive empirical studies in which we unveil the multidimensional nature of aesthetic experience.
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Filippo Cerpelloni @fcerpelloni.bsky.social · 03/03/2026
Out now another piece of my PhD. In short, we show that learning a new script, with or without line junctions (├ v. ⠗), mostly relies on the linguistic mapping of one script to a pre-existing orthography, with limited contribution of the script's visual features doi.org/10.3758/s13423-025-02788-1
link.springer.com
Connecting the dots: Similar visual orthographic acquisition for Braille or line junctions - Psychonomic Bulletin & Review
Most written systems share basic shape features with natural objects such as line junctions, a commonality thought to be at the basis of fluent reading. Studies that compared reading acquisition for d...
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Tim Maniquet @tmaniquet.bsky.social · 18/02/2026
🔥 We have a new preprint! 🔥 It's really nice, I recommend reading it Here's a summary question: Can FFA activation predict RT to faces? ⏬ Check out the answer below ⏬ @hansopdebeeck.bsky.social www.biorxiv.org/content/10.6...
biorxiv.org
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Mark Histed @markhisted.org · 13/02/2026
In terms of what cures are being lost: - Epstein-Barr virus is perhaps the major trigger for multiple sclerosis - herpes simplex virus causes cold sores, genital herpes, infections in babies, deadly meningitis - shingles virus causes an intensely painful disease
"Moderna's CEO announced the company will no longer invest in new Phase 3 vaccine trials for infectious diseases: 'You cannot make a return on investment if you don't have access to the U.S. market. Vaccines for Epstein-Barr virus, herpes, and shingles have been shelved.”
9:12 AM
Feb 12, 2026
604.8K Views
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Ben Balas @bjbalas.bsky.social · 29/01/2026
After a rather long delay, I've finally got a new Science of #Chess post up on lichess! This time I'm looking at a very neat #neuroscience paper (co-authored by @hansopdebeeck.bsky.social) using chess as a model for studying expertise. Enjoy! #cogneuro #PsychSciSky
lichess.org
Networks for expertise in the chess players' brain
Chess can be an important way of investigating how learning and expertise are manifest in the nervous system
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Andrea Costantino @costantinoai.bsky.social · 12/11/2025
Super excited to share a new preprint! We asked a simple-but-big question: What changes in the brain when someone becomes an expert? Using chess ♟️ + fMRI 🧠 + representational geometry & dimensionality 📈, we ask: 1️⃣ WHAT information is encoded? 2️⃣ HOW is it structured? 3️⃣ WHERE is it expressed? 1/n
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Hans Op de Beeck @hansopdebeeck.bsky.social · 09/11/2025
New paper (and thread) on the representational dynamics of the main dimensions of object space: jov.arvojournals.org/article.aspx... 1/n
jov.arvojournals.org
Representational dynamics of the main dimensions of object space: Face/body selectivity aligns temporally with animal taxonomy but not with animacy | JOV | ARVO Journals
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Tim Maniquet @tmaniquet.bsky.social · 27/10/2025
It's finally out! Our work with @hansopdebeeck.bsky.social & @costantinoai.bsky.social is published. We went looking for dissociations between types of recurrence in DNNs, but we found something quite different.. hopefully that can tell us somehting about our models! rdcu.be/eLwBA
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Brent Pitchford @bpitchford.bsky.social · 23/09/2025
Excited to share a new article from @icevislab.bsky.social! In a sample of over 60 people, we found distinct neural differences underlying object and face recognition in dyslexia. These findings highlight crucial domain-general visual processes that may contribute to word reading challenges.
sciencedirect.com
Distinct neural processing underlying visual face and object perception in dyslexia
Developmental dyslexia is a disorder marked by difficulties in reading, spelling, and connecting sounds to written language. The high-level visual dys…
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Davide Cortinovis @davidecortinovis.bsky.social · 07/08/2025
New preprint out! We propose that action is a key dimension shaping the topographic organization of object categories in lateral occipitotemporal cortex (LOTC)—and test whether standard and topographic neural networks capture this pattern. A thread: www.biorxiv.org/content/10.1... 🧵 1/n
biorxiv.org
Investigating action topography in visual cortex and deep artificial neural networks
High-level visual cortex contains category-selective areas embedded within larger-scale topographic maps like animacy and real-world size. Here, we propose action as a key organizing factor shaping vi...
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Ann Dooms @anndooms.bsky.social · 01/08/2025
“Waar zijn de personages die kinderen leren dat ze niet hoeven te wachten tot iemand anders de wereld redt, maar dat ze zelf het verschil kunnen maken?”
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METR @metr.org · 10/07/2025
We ran a randomized controlled trial to see how much AI coding tools speed up experienced open-source developers. The results surprised us: Developers thought they were 20% faster with AI tools, but they were actually 19% slower when they had access to AI than when they didn't.
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Oscar Woolnough @owoolnough.bsky.social · 08/07/2025
For everyone out there working at the intersection of vision and language. We are currently accepting submissions for a Journal of Vision Special Issue on the vision-language interface Submission deadline: Dec 31st jov.arvojournals.org/ss/visionlan... #neuroskyence #VisionScience #PsychSciSky
Journal of Vision Special Issue
The vision-language interface
Call for papers
Vision and language are often considered to be separate cognitive systems, studied by separate research teams. However, they interact when we use vision for linguistic communication: when reading printed text, when describing verbally the things we see, and when observing the expressions and gestures of an interlocutor (during sign language, for example). The development of these critical skills changes the brain, such that the visual and language systems influence one another. In particular, regions of the cerebral cortex that are typically responsive to visual stimuli are also recruited for linguistic tasks. But some of those ideas are controversial. For instance, for well over a century scientists have debated whether the brains of literate individuals contain a region that is specialized for recognizing written
words.
The Journal of Vision invites submissions for a Special Issue on the interface between vision and language. The unique perspectives and techniques of vision science contribute much to the understanding of language. This special issue welcomes empirical papers that use behavioral/psychophysical, neuroimaging, electrophysiological and stimulation methods.
Topics include, but are not limited to:
- Functional specialization in the brain for reading and naming
- Semantic representations in the brain
- Letter recognition and perceptual learning
- Sign language comprehension
- Eye movements during reading or other linguistic tasks
- Development of visual skills for reading and communication
- Links between visual cortical activity and representations in large language models
- Visual processing differences in dyslexia
Editors:
Susana Chung
Kalanit Grill-Spector
Garikoitz Lerma-Usabiaga
Hans Op de Beeck
Zeynep Saygin
Alex White
Oscar Woolnough
Deadline for submissions: December 31, 2025. All
papers will be subject to peer review.
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BogaertsLab @bogaertslab.bsky.social · 04/06/2025
NEUROCOG 2025 is taking place in Brussels Nov 17–18! The theme: AI and the Human Brain 🤖 🧠 We’re thrilled to welcome 6 amazing invited speakers: @evfedorenko.bsky.social, @nicoschuck.bsky.social, @summerfieldlab.bsky.social, @jeffreybowers.bsky.social, @irisgroen.bsky.social & @mtoneva.bsky.social
neurocog.be
NeuroCog » November 17-18, 2025
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Michael E. Mann @michaelemann.bsky.social · 29/05/2025
Trump’s new ‘gold standard’ rule will destroy American science as we know it" by Colette Delawalla (@cdelawalla.bsky.social), Victor Ambros, Carl Bergstrom, Carol Greider, Michael Mann and Brian Nosek for @theguardian.com: www.theguardian.com/commentisfre...
theguardian.com
Trump’s new ‘gold standard’ rule will destroy American science as we know it | Colette Delawalla
The new executive order allows political appointees to undermine research they oppose, paving the way to state-controlled science
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Steven Scholte @neurosteven.bsky.social · 28/05/2025
There are 2 PhD positions in my lab in Amsterdam (collaboration with Sander Bohte, @tessamdekker.bsky.social and Ingmar Visser) on NeuroAI of developmental vision. academicpositions.nl/ad/centrum-w...
academicpositions.nl
2 PHD-STUDENTS IN NEUROAI OF DEVELOPMENTAL VISION (M/F/X) - Academic Positions
Join an interdisciplinary team to research developmental vision in NeuroAI. Requires a strong computational background, deep learning skills, and a Master's ...
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Hans Op de Beeck @hansopdebeeck.bsky.social · 23/05/2025
As a prior J1 visa holder (postdoc at MIT), I express my support for all those affected by this decision. The possibility of such a sudden and politically motivated stop of enrollment of international students and scholars will have a chilling effect on the prestige of all US institutes. 1/3
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Hans Op de Beeck @hansopdebeeck.bsky.social · 20/05/2025
Tomorrow tuesday afternoon at @vssmtg.bsky.social , our poster about what it takes for the brain and AI models to process the valence of complex and ambiguous social scenes
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Matthew Lieberman @socialbrain.bsky.social · 03/05/2025
The cuts to NIH and NSF will cost 100s of billions in the short term and will reduce GPT by ~7% over the next 25-30 years
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Lisa Fazio @lkfazio.bsky.social · 18/04/2025
Can confirm that my NSF grant "How False Beliefs Form & How to Correct Them" was cancelled today because it is "not in alignment with current NSF priorities" Shocking that understanding how people are misled by false information is now a forbidden topic. Our work will continue but at a smaller scale
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Christian Frezza @frezzalab.bsky.social · 05/04/2025
A beautiful article about writing, which also advocates against the use of LLM when learning academic writing www.nature.com/articles/s41...
nature.com
An open letter to graduate students and other procrastinators: it’s time to write - Nature Biotechnology
Nature Biotechnology - An open letter to graduate students and other procrastinators: it’s time to write
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Stanislas Dehaene @standehaene.bsky.social · 03/03/2025
Call for new research group leaders… literally 50 meters from NeuroSpin and its 6 MRI magnets and MEG! Come work with us !
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Peter Kok @peterkok.bsky.social · 14/02/2025
We have an opening for a 12 month Research Assistant post, funded by an ERC grant. The postholder would help with several neuroimaging projects, including MEG and 7T fMRI. Please repost and share with anyone who may be interested. www.ucl.ac.uk/work-at-ucl/... #neuroskyence #Neuroimaging
ucl.ac.uk
UCL – University College London
UCL is consistently ranked as one of the top ten universities in the world (QS World University Rankings 2010-2022) and is No.2 in the UK for research power (Research Excellence Framework 2021).
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Catherine Rampell @crampell.bsky.social · 10/02/2025
Hearing from a govt contractor that Dept of Education is terminating What Works Clearinghouse (WWC) contracts. WWC is a website that rigorously evaluates education policies, programs, and products to determine what's effective and not. It's an invaluable tool for school, district, state leaders
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Marco Gandolfo @marco-gandolfo.bsky.social · 25/01/2025
A PhD position is open in @peelen.bsky.social Lab at the Donders Institute - please spread the word and consider applying if you are interested about how imagery and perception relate to each other www.ru.nl/en/working-a... - plus we are fun people to work with ! :)
ru.nl
PhD Position: Neural Mechanisms of Imagery and Perception at the Donders Centre for Cognition | Radboud University
Do you want to work as a PhD Position: Neural Mechanisms of Imagery and Perception at the Donders Centre for Cognition at the Faculty of Social Sciences? Check our vacancy!
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Hans Op de Beeck @hansopdebeeck.bsky.social · 23/01/2025
One does not expect a civilized country to disrupt science and silence its scientists in this way. All my support to the excellent scientists at NIH. Trump hits NIH with ‘devastating’ freezes on meetings, travel, communications, and hiring | Science | AAAS www.science.org/content/arti...
science.org
Trump hits NIH with ‘devastating’ freezes on meetings, travel, communications, and hiring
Researchers facing
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Hans Op de Beeck @hansopdebeeck.bsky.social · 13/12/2024
A thread motivated by a new paper on body representations in the human brain at a fine-grained (multi-unit) level, spearheaded by J Garcia Ramirez, T Theys, and P Janssen, where I was a small part of a bigger collaboration that also included S Bracci, R Murty and @nancykanwisher.bsky.social. 1/n
pnas.org
PNAS
Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans...
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The MARCS Institute @marcsinstitute.bsky.social · 26/11/2024
🚨Join us! We're hiring a 3yr Postdoctoral Research Fellow in Cognitive Neuroscience with @drquekles.bsky.social @manuelvarlet.bsky.social @tgro.bsky.social & David White to investigate decoding in super-recognisers. Applications close 14 Jan #postdoc #cogneuro #ACNS2024 tinyurl.com/SuperRecogni...
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Hans Op de Beeck @hansopdebeeck.bsky.social · 24/11/2024
Hello blue world, nice to be here (finally). The other world became too dark for this visual neuroscientist.
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