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Niklas Buergi

@niklasbuergi.bsky.social
187 followers 287 following 26 posts

Postdoctoral researcher @ MPI for Biological Cybernetics Social inference, decision-making, & computational psychiatry www.niklasbuergi.com

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Niklas Buergi @niklasbuergi.bsky.social · 09/09/2026
Autism has long been linked to difficulties with Theory of Mind. But what exactly is driving these differences? And what happens in the brain? In our new preprint, we show that adaptive mentalization might be key. A 🧵 #CogSci #CogNeuro osf.io/preprints/ps...
Repeated Rock-Paper-Scissors task used to study adaptive mentalization, alongside a schematic showing increasingly sophisticated reasoning strategies, from responding to past actions to trying to guess the opponent’s prediction about one’s own next action
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Tianyuan Teng @tyteng.bsky.social · 13/08/2026
You'd think people prefer the simplest explanation of an uncertain world — Occam's razor. Our data says no, across 2 modalities, 2 tasks, 8 experiments: people often perceive illusory structure that isn't there and prefer moderate complexity. Out now in Nature Comms! www.nature.com/articles/s41...
nature.com
Human learning of probability distributions is biased toward moderate structural complexity - Nature Communications
Humans build internal models from online observations to adapt to new environments. Here, the authors show that individuals are biased towards building models with moderate structural complexity, rega...
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Uta Frith @utafrith.bsky.social · 08/07/2026
A novel and exciting approach to understanding cooperation. Linking compromise and responsibility attribution to risky decision-making in dyadic foraging | PNAS www.pnas.org/doi/10.1073/...
pnas.org
Linking compromise and responsibility attribution to risky decision-making in dyadic foraging | PNAS
From hunting to financial planning, many decisions are made under risk and alongside social partners whose decisions and outcomes are coupled with ...
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Roxana Zeraati @roxana-zeraati.bsky.social · 07/07/2026
Our paper "Neural timescales from a computational perspective" is finally out in @natneuro.nature.com: www.nature.com/articles/s41... We discuss how computational models and methods can distill empirical observations on neural timescales into quantitative, testable theories of brain computation.
nature.com
Neural timescales from a computational perspective - Nature Neuroscience
This review integrates computational approaches to provide a unified view on how data analysis methods, biophysical mechanistic models and machine learning approaches can help to uncover the origins a...
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Yang Teoh @yyangteoh.bsky.social · 07/07/2026
The typeset version of our paper (w/ Sam, @jpheffne.bsky.social & @orielf.bsky.social ) in @commspsychol.nature.com is now up: www.nature.com/articles/s44.... We show that affective valence tracks value learning independent of canonical RPEs, in both social and non-social (risky) decision-making. 🧵
nature.com
Affective valence as a computational signal for learning value - Communications Psychology
Reinforcement learning models often ignore affect’s well-established role in shaping behavior. This study shows evidence that affective valence serves as a computational signal that tracks learning in...
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Ekaterina (Katja) Pronizius @epronizius.bsky.social · 08/06/2026
🤩PREPRINT ALERT🤩: "State of Social Cognition Research: Challenges, Future Directions, and Efforts Toward Consensus Building" osf.io/preprints/ps... Authored by the ManySocialMinds Community and presented at @escaneu.bsky.social in Rome, Italy.
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Shervin Safavi @neuroprinciplist.bsky.social · 09/06/2026
1/11 Happy to share our TICS paper on using the flexibility of one of the most basic cognitive functions, perception, to understand one of the most complex cognitive dysfunctions, psychiatric conditions (also my first formal work in computational psychiatry 🎉) 📄: www.cell.com/trends/cogni... 🧵 : 👇
cell.com
Perceptual multistability: a multifaceted window into brain dysfunctions
Perceptual multistability, observed across species and sensory modalities, offers valuable insights into numerous cognitive functions and dysfunctions. For instance, differences in temporal dynamics a...
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tadegquillien.bsky.social @tadegquillien.bsky.social · 06/05/2026
Our new paper with @maxtaylordavies.bsky.social introduces a resource-rational model of Theory of Mind. The model can explain many of the successes and failures of mindreading in human adults and children, and non-human primates. 🧵 royalsocietypublishing.org/rspb/article...
royalsocietypublishing.org
Factive mindreading reflects the optimal use of limited cognitive resources
Abstract. The capacity to represent the mental states of other individuals, known as ‘mindreading’ or ‘theory of mind’, is key to successful social predict
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Paul Sharp @paulbsharp.bsky.social · 29/04/2026
🚨 Our lab's first paper is published! The claim: anxiety distorts not just what looks threatening, but the task models people use to plan. 🧵 This tiny study provides preliminary support that world model variation is critical to explaining anxiety. onlinelibrary.wiley.com/doi/10.1111/...
onlinelibrary.wiley.com
Anxiety is Associated With Biases in Task Generalization
Anxiety is known to distort threat perception, but can it also distort the task representations we use to plan? This study shows that individuals high in trait worry systematically undergeneralize ac...
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Charley Wu @thecharleywu.bsky.social · 27/04/2026
🚨 New preprint w/ Valerio Rubino and Peter Dayan: how do people discover and use compositional structure under constraints? osf.io/preprints/ps... A key factor is a simple heuristic that favors reuse of repeated and symmetric fragments across scales, is robust to time pressure, and sped up RTs 🧵👇
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Rahul Bhui @rbhui.bsky.social · 17/04/2026
What makes adaptive decision-making possible? New preprint connecting cognitive, social, biological, and computational views! w/ Dorst, FeldmanHall, @smfleming.bsky.social, @catehartley.bsky.social, Gottlieb, Lejarraga, Müller-Trede, @angelaradulescu.bsky.social, and Rosati osf.io/preprints/ps...
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Yang Teoh @yyangteoh.bsky.social · 14/04/2026
Now out in PNAS with @jaeyoungson.bsky.social, Alice Xia, @apaxon.bsky.social & @orielf.bsky.social. Medial temporal lobe encodes predictive representations of people's real-world social networks which afford them key advantages in social navigation. www.pnas.org/doi/10.1073/... 🧵
pnas.org
Medial temporal lobe encodes cognitive maps of real-world social networks | PNAS
Humans routinely solve social problems by navigating densely interconnected networks—gossiping strategically, brokering across cliques, and coordin...
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Nature Portfolio @natureportfolio.nature.com · 14/03/2026
Successful social interaction relies on predicting others’ behavior. A study in Nature Neuroscience shows how humans adjust to changing strategies, revealing a neural signature of adaptive belief updating. go.nature.com/3P7U0aG #Neuroskyence 🧪
This is figure 4, which shows adaptive mentalization —dynamic update of opponent-level beliefs —can be decoded with high out-of-sample accuracy from neural activity.
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Toby Wise @tobywise.bsky.social · 09/03/2026
Some nice coverage here of our study published in @biologicalpsych.bsky.social CNNI on structure learning and uncertainty in compulsivity 📃 Paper available here - www.biologicalpsychiatrycnni.org/article/S245...
biologicalpsychiatrycnni.org
Impaired Goal-Directed Planning in Transdiagnostic Compulsivity Is Explained by Uncertainty About Learned Task Structure
Diminished use of goal-directed (model-based) decision making is a hallmark of transdiagnostic compulsivity, promoting an overreliance on inflexible and habitual behaviors. However, the origin of this...
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Pete Hitchcock @pf-hitchcock.bsky.social · 06/03/2026
Thrilled that this first empirical paper out of the lab is posted, led by Sandarsh Pandey, asking: Depression (and other internalizing disorders) involve profound changes to sense of self. How can we study these differences using rigorous decision-making methods? (alt link: tinyurl.com/2kk59dje)
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Emerson Harkin @efharkin.bsky.social · 09/03/2026
What can rock-paper-scissors tell us about what I think that you think that I'm thinking? Check out this cool work to find out! 🤛🤛📄
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Department of Economics @Universität Zürich🇨🇭 @econ.uzh.ch · 09/03/2026
A new study reveals what brain networks govern social mentalization and adaptation, making it possible to predict how flexibly one person reacts to others. Published in @natneuro.nature.com 👉 www.econ.uzh.ch/en/news/rese...
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Arkady Konovalov @arkadykonovalov.bsky.social · 09/03/2026
📣 New publication 📣 Very excited to share our new paper "A neural signature of adaptive mentalization" out now in Nature Neuroscience (the project started all the way back in 2018!); with @niklasbuergi.bsky.social @drgokhanaydogan.bsky.social @christianruff.bsky.social (1/4)
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Niklas Buergi @niklasbuergi.bsky.social · 09/03/2026
How does the brain decide which mental strategy to use when inferring others' beliefs? Excited to (finally!) see my first first-author paper out @natneuro.nature.com Summary below 🧵 #CogSci #CogNeuro www.nature.com/articles/s41...
nature.com
A neural signature of adaptive mentalization | Nature Neuroscience
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sherry dongqi bao @sherrydongqi.bsky.social · 25/02/2026
Happy to share my first first-author paper, new in Science Advances: Deciding for others alters metacognition leading to responsibility aversion www.science.org/doi/10.1126/... #ScienceAdvancesResearch @zne-uzh.bsky.social @econ.uzh.ch
science.org
Deciding for others alters metacognition leading to responsibility aversion
Making decisions on behalf of other people reduces decision confidence, which leads to responsibility aversion.
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Max Planck Institute for Biological Cybernetics @mpicybernetics.bsky.social · 05/03/2026
🧠 What if you could see thoughts? When Hans Berger recorded the first human EEG, many scientists didn’t believe him. Today, EEG is one of neuroscience’s most important tools. The story behind it is fascinating: 👇 www.kyb.tuebingen.mpg.de/berger
Hans Berger and an EEG recording
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Arkady Konovalov @arkadykonovalov.bsky.social · 02/02/2026
📣 New book chapter Excited to see my chapter "The Neural Mechanisms of Strategic Decision-Making" finally out in a new book, "Neuroeconomics: Core Topics and Current Directions", edited by @dvsmith.bsky.social, @thepsychologist.bsky.social, and Dominic Fareri. link.springer.com/chapter/10.1...
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Saurabh Bedi @saurabhbedi.bsky.social · 16/09/2025
📢 Preprint out! biorxiv.org/content/10.1... What gives rise to probability weighting, a cornerstone of Prospect Theory? We show it comes from the natural boundedness of probabilities + cognitive noise. Adding boundaries adds multiple distortions, across risky choice & perception.
biorxiv.org
Probability weighting arises from boundary repulsions of cognitive noise
In both risky choice and perception, people overweight small and underweight large probabilities. While prospect theory models this with a probability weighting function, and Bayesian noisy coding mod...
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Gökhan Aydogan @drgokhanaydogan.bsky.social · 24/11/2024
🤔How do humans anticipate an opponent's moves in strategic games? Excited to share our latest work on #mentalization in strategic games. After years of work, we've empirically validated our new model, behaviorally (N~500) and neurally (N~100) 🧠 a 🧵 (1/5)
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