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Cognitive Modelling & Decision Neuroscience Lab

@cmdn-lab.bsky.social
200 followers 154 following 24 posts

At the CMDN Lab (@uni-hamburg.de), we study decision-making and how it is influenced by attention, learning and memory. PI: @sgluth.bsky.social Account managed by: @jennamarch.bsky.social

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Reposted by Cognitive Modelling & Decision Neuroscience Lab
PSCA Joint Research Group @psbclab.bsky.social · 15/09/2026
How do climate policy effects scale from individual decisions to societal change? Our latest work combines behavioural experiments and agent-based modelling to address exactly this question. We're happy to see this work out in @natenergy.nature.com (check it out, it's open access): 👇
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Nature Energy @natenergy.nature.com · 14/09/2026
Researchers show that a carbon tax and information intervention increase individual EV adoption but have divergent effects on system-level uptake and policy support.
dlvr.it
Economic and behavioural policy coupling has divergent effects on electric vehicle adoption at individual and system scales - Nature Energy
Policy mixes are widely used to accelerate low-carbon transitions, but their effects across different levels are unclear. Here the researchers show that a carbon tax and information intervention additively boost individual electric vehicle adoption but have divergent effects on system-level electric vehicle uptake and policy support.
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Cognitive Modelling & Decision Neuroscience Lab @cmdn-lab.bsky.social · 17/09/2026
How does the brain integrate multiple attributes into a choice? Using EEG, eye-tracking, and cognitive modelling, Jordan, Romy and Sebastian uncover neural signatures of hierarchical value integration. Check out the thread below 👇
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Reposted by Cognitive Modelling & Decision Neuroscience Lab
Dynamics of Human Performance Regulation Lab @dhprlab.bsky.social · 12/09/2026
We had three extremely inspiring days coming together with a group of people who all think about #effort at our Effort Mini-(Un-)conference in Hamburg: discussing lots of open questions, sharing new ideas, thinking together about the challenges our field is facing, and having a great time! 🧠🚶🏼‍♀️🍴
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Cognitive Modelling & Decision Neuroscience Lab @cmdn-lab.bsky.social · 09/09/2026
Last week, we had our 2nd lab retreat at Schloss Basthorst! 2.5 days, 16 scientific sessions, German herbs, a boat tour, and lots of good company and team-building.🌿🍵🚤 Grateful to our amazing team for all the effort, ideas, and energy they brought along! A little glimpse of our retreat.☺️
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Cognitive Modelling & Decision Neuroscience Lab @cmdn-lab.bsky.social · 25/08/2026
Happy to share that a new publication is now out!🎉 If you want to set up or improve your lab, this paper offers a shared vocabulary for thinking about laboratory infrastructure as an integrated system. Read the full paper here: peercommunityjournal.org/articles/10....
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Reposted by Cognitive Modelling & Decision Neuroscience Lab
Tatiana Engel @engeltatiana.bsky.social · 19/08/2026
Difficult decisions take time, but can we keep all accumulated evidence in mind long enough to make better choices? We find that working-memory limitations constrain decision-making, and these effects are modulated by dopamine. biorxiv.org/content/10.6... bioRxiv out with Cina Aghamohammadi et al.
biorxiv.org
Working memory limitations and dopamine modulation in probabilistic reasoning
Difficult decisions require gathering evidence over extended periods, placing demands on working memory. Yet, how working memory limitations affect decision-making remains largely unknown. We trained ...
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Reposted by Cognitive Modelling & Decision Neuroscience Lab
Matthias Nau @matthiasnau.bsky.social · 19/08/2026
🚨 Job alert 🚨 Our department @vuamsterdam.bsky.social is hiring an Assistant Professor in Cognitive Neuroscience! Join our lovely community here in beautiful Amsterdam! 🧠🔥 Deadline: October 15 Apply: workingat.vu.nl/vacancies/as...
workingat.vu.nl
Vacancy — Assistant Professor in Cognitive Neuroscience
Join the Department of Experimental and Applied Psychology (Vrije Universiteit Amsterdam) as Assistant Professor in cognitive neuroscience.
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Reposted by Cognitive Modelling & Decision Neuroscience Lab
Veronika @veronikawendler.bsky.social · 20/08/2026
Happy to share our new preprint, "Modeling Environmental Behavior: Lessons from Social Computational Neuroscience". A big thank you to my co-authors @annesaulin.bsky.social, @tony-craig.bsky.social, Caroline Moraes, Yansong Li, Chunliang Feng, and @lei-zhang.bsky.social osf.io/preprints/ps...
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Jennifer March @jennamarch.bsky.social · 22/04/2026
Now published at Scientific Reports 🚀 If you ever wondered whether and how hunger affects your decision-making beyond food choices, make sure to check out our paper! 🔗 doi.org/10.1038/s415... 🧵below
nature.com
Domain-specific effects of hunger on attention and choice - Scientific Reports
Scientific Reports - Domain-specific effects of hunger on attention and choice
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Cognitive Modelling & Decision Neuroscience Lab @cmdn-lab.bsky.social · 27/03/2026
Have you ever wondered whether hunger state affects your choices in non-food domains? 👀 Make sure to check out our latest preprint, which sheds light on the mechanisms underlying the effects of hunger state on choice: osf.io/preprints/ps...
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Reposted by Cognitive Modelling & Decision Neuroscience Lab
Sebastian Gluth @sgluth.bsky.social · 23/03/2026
See also here for a short lay summary: www.growkudos.com/publications...
growkudos.com
A theory of multiattribute search and choice.
When people face decisions with many options and attributes, they cannot look at everything. This study presents a new theory that explains how people distribute their attention in an efficient and go...
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Cognitive Modelling & Decision Neuroscience Lab @cmdn-lab.bsky.social · 24/03/2026
Interested in information search? 👀🔍 Make sure to check out our latest theory explaining how people search for information; now out in Psychological Review! @sgluth.bsky.social @jordantdeakin.bsky.social and Jörg Rieskamp
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Reposted by Cognitive Modelling & Decision Neuroscience Lab
Jennifer March @jennamarch.bsky.social · 16/03/2026
Curious about how context influences decision-making? 👀🧠 Make sure to check out our symposium on Wednesday 11:00-12:30 at Room N2 #TeaP2026 Featuring✨ @tiborstoe.bsky.social @nunobusch.bsky.social @dmding.bsky.social @barbaraoberbauer.bsky.social
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Cognitive Modelling & Decision Neuroscience Lab @cmdn-lab.bsky.social · 25/02/2026
Yesterday, we finally got to celebrate the successful PhD defense of our PostDoc @maryamtohidi.bsky.social at a delicious Iranian restaurant😋 We are so proud of Dr Tohidimoghaddam, who continues her journey with us elucidating multi-attribute decision-making🧠 Stay tuned for her future contributions!
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Cognitive Modelling & Decision Neuroscience Lab @cmdn-lab.bsky.social · 21/01/2026
Though-provoking talk at our research colloquium yesterday! 🧠 We were honoured to have @freekvanede.bsky.social with us, who made us rethink about attention by showing us the power of microsaccades and what they tell us about WM processes! Looking forward to continuing discussions and ideas!
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Reposted by Cognitive Modelling & Decision Neuroscience Lab
Konstantinos Tsetsos @ktsetsos.bsky.social · 14/01/2026
⏳ Just over 2 weeks left to apply! ⏳ We are looking for talented Cognitive Neuroscientists to join our team at Trinity College Dublin for postdoc positions funded by a European Research Council (ERC) Consolidator grant. www.jobs.ac.uk/job/DPV296/r... www.ktsetsoslab.net/_files/ugd/0...
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Eiko Fried @eikofried.bsky.social · 07/01/2026
After 5 years of data collection, our WARN-D machine learning competition to forecast depression onset is now LIVE! We hope many of you will participate—we have incredibly rich data. If you share a single thing of my lab this year, please make it this competition. eiko-fried.com/warn-d-machi...
eiko-fried.com
WARN-D machine learning competition is live » Eiko Fried
If you share one single thing of our team in 2026—on social media or per email with your colleagues—please let it be this machine learning competition. It was half a decade of work to get here, especi...
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Cognitive Modelling & Decision Neuroscience Lab @cmdn-lab.bsky.social · 07/01/2026
Inspiring talk at our research colloquium yesterday! 🧠 Using very cool games (🦀🎰🐷🃏), @sebraem.bsky.social showed when and how individuals flexibly adapt their learning across different environments. We enjoyed a day packed of valuable discussions and delicious food!
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Reposted by Cognitive Modelling & Decision Neuroscience Lab
Lilian Weber @lilweb.bsky.social · 18/12/2025
🚀 Excited to announce that I'm looking for people (PhD/Postdoc) to join my Cognitive Modelling group @uniosnabrueck.bsky.social. If you want to join a genuinely curious, welcoming and inclusive community of Coxis, apply here: tinyurl.com/coxijobs Please RT - deadline is Jan 4‼️
uni-osnabrueck.de
192 FB 8/IKW Research Associate (m/f/d), Institute of Cognitive Science: Uni Osnabrück
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Dynamics of Human Performance Regulation Lab @dhprlab.bsky.social · 18/12/2025
Another great joint event with @cmdn-lab.bsky.social before the winter break! It was wonderful to visit each other’s labs again and enjoy a fun evening together ✨ Already looking forward to the next one!
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Reposted by Cognitive Modelling & Decision Neuroscience Lab
Johannes Keyser @jokeyser.fediscience.org.ap.brid.gy · 12/12/2025
A "Nutri-Score", but for the lab 😁 We uploaded a preprint with our thoughts on optimal lab technology for complex questions. We hope it's as much fun to read as was writing it: Wolff, W., Gluth, S., & Keyser, J. (2025, December 6). Considerations for setting up an S-tier behavioral and brain […]
fediscience.org
Original post on fediscience.org
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Reposted by Cognitive Modelling & Decision Neuroscience Lab
Wanja Wolff @wanjawolff.bsky.social · 11/12/2025
A “Nutri-Score". But for the lab 😁 Had a blast presenting our thoughts on optimal lab technology for complex questions at #ISSP in Hong Kong. Interested? Check out our @cmdn-lab.bsky.social & @dhprlab.bsky.social preprint w/ @sgluth.bsky.social & Johannes Keyser: osf.io/preprints/ps...
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Cognitive Modelling & Decision Neuroscience Lab @cmdn-lab.bsky.social · 10/12/2025
Thought-provoking talk at our research colloquium yesterday! 🧠 @lilweb.bsky.social presented ambitious work on testing and improving methods in computational psychiatry. We thank Lilian for her visit and the valuable discussions throughout the day in our lab!
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Reposted by Cognitive Modelling & Decision Neuroscience Lab
Shenhav Lab @shenhavlab.bsky.social · 24/10/2025
Check out our new preprint, led by Romy Froemer and in collaboration with Chih-Chung Ting and Sebastian Gluth: “Goals shape dynamics of attention and selection for value-based decision-making”. 🔗 osf.io/preprints/ps...
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Reposted by Cognitive Modelling & Decision Neuroscience Lab
Stefano Palminteri @stepalminteri.bsky.social · 26/11/2025
🚨Friends, we’re happy to share that our book is available for pre-order! 🎉 We aimed to cover all the foundations of the topic in an accessible manner for a large audience. It could help set up a bachelor-level curriculum on the topic. Pre-orders are very key for the fate of books: shorturl.at/Dxbif
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Cognitive Modelling & Decision Neuroscience Lab @cmdn-lab.bsky.social · 26/11/2025
Inspiring talk at our research colloquium yesterday! 🧠 Liane Schmidt shed light on the important question , why people struggle to stick to a healthy diet 🍏 We enjoyed valuable discussions during individual meetings and over a delicious (more or less healthy) dinner!
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Cognitive Modelling & Decision Neuroscience Lab @cmdn-lab.bsky.social · 12/11/2025
Fascinating session at our research colloquium yesterday! 🧠 Sebastian Olschewski unpacked how complexity shapes the way we make risky decisions. Valuable discussions during individual meetings and over a delicious dinner!
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Cognitive Modelling & Decision Neuroscience Lab @cmdn-lab.bsky.social · 04/11/2025
🧠 Hyperscanning in action! With the Gläscher Lab @isnlab.bsky.social, @mrugsen.bsky.social investigates how 2 brains interact during real-time decision making. Using simultaneous EEG, we explore how people learn each other's preferences and intentions — one offer, one choice, one signal at a time.
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Reposted by Cognitive Modelling & Decision Neuroscience Lab
Rasmus Bruckner @rasmusbruckner.bsky.social · 21/10/2025
Our new paper is out as a reviewed preprint in @elife.bsky.social! elifesciences.org/reviewed-pre... Congrats to @hashimsat.bsky.social and our amazing collaborators on this great team effort. Special shout-out to @haukeren.bsky.social, who made this possible through his generous support 🙌
elifesciences.org
Absence of Systematic Effects of Internalizing Psychopathology on Learning Under Uncertainty
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Reposted by Cognitive Modelling & Decision Neuroscience Lab
Wanja Wolff @wanjawolff.bsky.social · 13/10/2025
#preprint 📢 Effort usually boosts performance - but not always. We discuss 4 domain-general factors that modulate effort-performance (de)coupling: osf.io/preprints/ps... TL;DR: A framework on when and why effort-performance links appear to change across domains, timescales & measures. 🧵
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Cognitive Modelling & Decision Neuroscience Lab @cmdn-lab.bsky.social · 08/09/2025
How can we increase eco-friendly choices? 🌱 Our new preprint with @barbaraoberbauer.bsky.social , Ulf Hahnel & @sgluth.bsky.social reveals the mechanisms through which consumer-friendly attribute displays boost ecological decisions
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Cognitive Modelling & Decision Neuroscience Lab @cmdn-lab.bsky.social · 15/07/2025
Thank you for organising this fun garden party with inspiring chats 💬, good food 😋 and of course some sporty activities 💪 Looking forward to many more joint events 🤩
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Reposted by Cognitive Modelling & Decision Neuroscience Lab
eLife @elife.bsky.social · 05/07/2025
🥐 When we’re hungry, we pay more attention to taste than health, literally. Eye-tracking and modelling show hunger shifts our focus toward calorie-rich foods and away from nutrition info.
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Hungry eyes
Humans focus less on nutritional information and more on how appetizing a food looks when deciding what to eat while hungry.
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Reposted by Cognitive Modelling & Decision Neuroscience Lab
Jennifer March @jennamarch.bsky.social · 03/07/2025
Proud to see this one out as Version of Record in #eLife doi.org/10.7554/eLif... 🥰
doi.org
Hunger shifts attention and attribute weighting in dietary choice
Extended multi-attribute attentional drift diffusion model reveals how attentional dynamics and weight shifts lead to less healthy decisions under hunger.
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Reposted by Cognitive Modelling & Decision Neuroscience Lab
Dynamics of Human Performance Regulation Lab @dhprlab.bsky.social · 26/06/2025
This week we had another great guest in our #DHPRLab meeting. 🥳 @sgluth.bsky.social from @cmdn-lab.bsky.social took the time to tell us all about computational modeling of decision making. It was a pleasure having you, thank you so much for visiting. ☺️
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Cognitive Modelling & Decision Neuroscience Lab @cmdn-lab.bsky.social · 26/06/2025
Excited to present our research at this epic location #EGPRO2025 with @sgluth.bsky.social, @maryamtohidi.bsky.social and @jennamarch.bsky.social 🚀
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Cognitive Modelling & Decision Neuroscience Lab @cmdn-lab.bsky.social · 13/06/2025
Amazing sunny team event with our lab today! ☀️ We tackled an escape room aboard the historic ship Rickmer Rickmers - nothing like solving puzzles surrounded by maritime history ⚓🧩 So lovely bonding outside the lab and putting our problem-solving skills to work in completely new settings! 🤓
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Cognitive Modelling & Decision Neuroscience Lab @cmdn-lab.bsky.social · 04/06/2025
🧠 Job Alert: Postdoc Position Available! We're hiring a postdoc as part of the exciting DFG Research Unit on Belief Updating 🔬 🔍 What we're looking for: Strong quantitative skills & passion for belief updating research 📍 Location: University of Hamburg ⏰ Duration: 2 years, full-time 🔗 Link below
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PSCA Joint Research Group @psbclab.bsky.social · 23/05/2025
🚨 We’re hiring! Join our research team in Lüneburg 🚨 🔬 Postdoc: s.academiccloud.de/8fEM2Y 🎓 PhD: s.academiccloud.de/vNbRHM We're looking for researchers to work on the intersection between psychology and sustainability. Apply now or share with someone who should! #Academia #PhD #Postdoc
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Rasmus Bruckner @rasmusbruckner.bsky.social · 19/05/2025
After years of hard work, @hashimsat.bsky.social's big one is out! Huge thanks to co-authors Katharina Wille, Matt Nassar, Radek Cichy, @nicoschuck.bsky.social & Peter Dayan - and to @haukeren.bsky.social for his invaluable support!
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Jennifer March @jennamarch.bsky.social · 08/05/2025
Excited to see our study on the Tagesschau 🎉 Note: We conducted a laboratory experiment, meaning that the application to real life grocery shopping is limited. Our findings shed light on the cognitive mechanisms that underly food choice under hunger. Also, we do not appeal to politics or industry.
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Jennifer March @jennamarch.bsky.social · 24/04/2025
🎉 Thrilled to share the press releases of our study 🎉 English from @elife.bsky.social: elifesciences.org/for-the-pres... German from @uni-hamburg.de: www.uni-hamburg.de/newsroom/pre...
elifesciences.org
Hunger shifts attention towards less healthy food options
A new study has revealed how hunger influences dietary decisions by shifting attention towards tastier, but less healthy, food options.
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Cognitive Modelling & Decision Neuroscience Lab @cmdn-lab.bsky.social · 15/04/2025
Interested in the mechanisms underlying distractor effects? Make sure to check out the paper of our postdoc @maryamtohidi.bsky.social in which she sheds light on how and when the distractor effect emerges in value-based and multialternative choice paradigms.
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Cognitive Modelling & Decision Neuroscience Lab @cmdn-lab.bsky.social · 03/04/2025
What an absolute pleasure to have @wanjawolff.bsky.social from @dhprlab.bsky.social with us! Thank you for this inspiring talk 🙏 We are looking forward to many more opportunities to discuss research and practice table soccer 🤓⚽
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