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Gökhan Aydogan

@drgokhanaydogan.bsky.social
34 followers 34 following 11 posts

Neuroeconomist - interested in human behavior, neuroeconomics🧠, neurogenomics🧬, good food🌯, music🎶, and astrophotography🔭

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Reposted by Gökhan Aydogan
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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Reposted by Gökhan Aydogan
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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Reposted by Gökhan Aydogan
Department of Economics @Universität Zürich🇨🇭 @econ.uzh.ch · 09/03/2026
A study by @niklasbuergi.bsky.social, @drgokhanaydogan.bsky.social, @arkadykonovalov.bsky.social, @ccruff.bsky.social at @zne-uzh.bsky.social
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Reposted by Gökhan Aydogan
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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Reposted by Gökhan Aydogan
bioRxiv Neuroscience @biorxiv-neursci.bsky.social · 07/11/2025
War Trauma Impairs Prenatal Brain Development: Evidence from Genetically-Informed Brain Imaging www.biorxiv.org/content/10.1101/202…
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Gökhan Aydogan @drgokhanaydogan.bsky.social · 07/11/2025
Takeaway: the costs of conflict extend far beyond the battlefield and across the lifespan. Read the paper ⤵️ 📄🔗 and leave comments www.biorxiv.org/content/10.1...
biorxiv.org
War Trauma Impairs Prenatal Brain Development: Evidence from Genetically-Informed Brain Imaging
The global rise in armed conflicts has raised concerns about their long-term consequences. While the immediate mental and physical impacts of war are well documented, the effects on unborn children of...
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Gökhan Aydogan @drgokhanaydogan.bsky.social · 07/11/2025
🚨 Paper alert 👇 Does war trauma leave a lasting imprint on civilians’ brains🧠? We analyzed ~40k MRIs in the #UKBiobank, including ~6k of people born during WWII. Those exposed to close bombings in-utero show differences in brain structure, even decades later. www.biorxiv.org/content/10.1...
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Gökhan Aydogan @drgokhanaydogan.bsky.social · 07/11/2025
👇Check out our new pre-print 👇
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Reposted by Gökhan Aydogan
bioRxivpreprint @biorxivpreprint.bsky.social · 07/11/2025
War Trauma Impairs Prenatal Brain Development: Evidence from Genetically-Informed Brain Imaging www.biorxiv.org/content/10.1101/202…
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Gökhan Aydogan @drgokhanaydogan.bsky.social · 05/11/2025
Many real-world decisions happen under stress. If stress inflates perceived payoffs, we need better guardrails for high-stakes choices. Read the preprint + tell us what you think: doi.org/10.1101/2025... #Neuroeconomics #Stress #Risk #fMRI #Bayesian
doi.org
Acute stress reduces risk-aversion by changing magnitude perception
Stress is thought to impair financial decision-making by influencing the willingness to take risks. This effect is commonly attributed to stress-related changes in affective evaluation of rewards and ...
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Gökhan Aydogan @drgokhanaydogan.bsky.social · 05/11/2025
1/ 🚨 New preprint: Acute stress doesn’t just change feelings—it warps how big payoffs look, pushing people to be more risk-seeking than usual. 👉 “Acute stress reduces risk-aversion by changing magnitude perception.” doi.org/10.1101/2025... @gillesdehollander.bsky.social @saurabhbedi.bsky.social
doi.org
Acute stress reduces risk-aversion by changing magnitude perception
Stress is thought to impair financial decision-making by influencing the willingness to take risks. This effect is commonly attributed to stress-related changes in affective evaluation of rewards and ...
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Reposted by Gökhan Aydogan
Arkady Konovalov @arkadykonovalov.bsky.social · 15/09/2025
📢 New preprint 📢 (with Daniil Luzyanin) We use a new task to distinguish between the instantaneous and instrumental (goal-oriented) value of the same choice option in the brain using fMRI: biorxiv.org/content/10.1...
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Gökhan Aydogan @drgokhanaydogan.bsky.social · 03/10/2025
👉Great work by my colleagues at @econ.uzh.ch
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Reposted by Gökhan Aydogan
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
For more, check out our preprint at osf.io/preprints/ps... And special shout out to my co-authors who made this possible📣📷<🙏👏 @niklasbuergi.bsky.social @arkadykonovalov.bsky.social and Christian C. Ruff #neuroeconomics (5/5)
osf.io
OSF
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Gökhan Aydogan @drgokhanaydogan.bsky.social · 24/11/2024
Finally, using machine learning, we've decoded adaptive mentalization with remarkable accuracy (r ~ .8), and thus are able to predict out-of-sample one's belief update with high precision. 🔎🧠 (4/5)
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Gökhan Aydogan @drgokhanaydogan.bsky.social · 24/11/2024
We term this behavior adaptive #mentalization , which is predominantly encoded within the social brain network. This underscores the pivotal role of areas such as the TPJ in updating beliefs about others' strategies. #neuroeconomics (3/5)
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Gökhan Aydogan @drgokhanaydogan.bsky.social · 24/11/2024
In repeated ✊🖐️✌️-like games, players don't rigidly stick to a single level of thinking (e.g., 'I think that you think' etc.), but dynamically adjust to their opponent's level. Our new Bayesian model CHASE captures and characterizes this adaptive behavior! #gametheory (2/5)
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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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