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Maryam Tohidi

@maryamtohidi.bsky.social
90 followers 131 following 26 posts

Postdoctoral Researcher at Universität Hamburg

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Reposted by Maryam Tohidi
Jordan Deakin @jordantdeakin.bsky.social · 17/09/2026
📣 NEW PREPRINT ALERT! 📣 📝Preprint: www.biorxiv.org/content/10.6... When choosing between options with multiple attributes, what does the brain actually compare - individual attributes or integrated option values? We combined EEG + eye-tracking to find out... and found evidence for the latter 🧠
biorxiv.org
Fixation-evoked potentials reveal neural signatures of hierarchical value-integration during decision-making
Many decisions require maintaining beliefs across multiple levels of representation, from sampling and integrating information to forming action plans. To elucidate these processes and reveal the neur...
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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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scienceartnews.bsky.social @scienceartnews.bsky.social · 10/06/2026
We believe that every creative and labor-intensive #Poster of #PhD deserve more attention in this platform. @kathalysator.bsky.social @monikaeckstein.bsky.social @emmaspecht.bsky.social @rozamejza.bsky.social #PuG2026 #SBDM2026
All the pictures of this post show the posters by #PhD, during #PuG2026.
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scienceartnews.bsky.social @scienceartnews.bsky.social · 10/06/2026
We believe that every creative and labor-intensive #Poster of #PhD deserve more attention in this platform. @josephinegraefe.bsky.social @maryamtohidi.bsky.social @maikekneist.bsky.social @albapaulsen.bsky.social #PuG2026 #SBDM2026
All the pictures of this post show the posters by #PhD, during #PuG2026.
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Reposted by Maryam Tohidi
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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Roxana Zeraati @roxana-zeraati.bsky.social · 08/06/2026
Only one week left until our PhD application deadline @mpicybernetics.bsky.social. If you’re interested in the intersection of RL, RNNs, and analyses of neural & behavioral data from novel, cross-species foraging experiments, make sure to submit your application by June 15! #NeuroJobs More info👇
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Konstantinos Tsetsos @ktsetsos.bsky.social · 08/06/2026
⚽ Can humans beat AI at forecasting the World Cup? @rezlescu.bsky.social and I are launching Forecast 2026, a live research study comparing real-life, real-time human predictions about World Cup matches with those of AI models. Join our study at: forecast2026.com
forecast2026.com
Forecast 2026
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Maryam Tohidi @maryamtohidi.bsky.social · 07/06/2026
Over the past two weeks, I had the great opportunity to present my work at both #SBDM2026 in iconic Paris and #PuG2026 in picturesque Heidelberg. Thank you to the organizers for providing this environment for scientific exchange, and to everyone who stopped by to share their insightful feedback.
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Roxana Zeraati @roxana-zeraati.bsky.social · 21/05/2026
Some incredibly exciting news that still feels a bit surreal: I am starting my research group @mpicybernetics.bsky.social! The best part? We are hiring at all levels! Curious about the science we plan to tackle, read along :) #NeuroSky
An illustration of different species, from worms to humans, foraging, indicating the main topic of our research group.
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Maryam Tohidi @maryamtohidi.bsky.social · 18/05/2026
An interesting must-read spotlight connecting sampling rhythmicity to computational models of decision-making!
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Marcus Siems @marcussiems.bsky.social · 18/05/2026
„Rhythmic sampling of decision alternatives through attention“ 🔦 Spotlight of our recent work in @cp-trendscognsci.bsky.social by Alireza Valizadeh www.cell.com/trends/cogni...
cell.com
Rhythmic sampling of decision alternatives through attention
Recent work by Siems et al. shows that the brain rhythmically samples competing alternatives through covert spatial attention. This challenges continuous models of decision-making and suggests that ev...
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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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Sebastian Gluth @sgluth.bsky.social · 23/03/2026
How do people search for information to make efficient decisions? Our new theory, now out in Psychological Review, suggests that an efficient search rule is (at the core of) the answer. And eye-tracking data support our theory. Check out here (it's open access): psycnet.apa.org/fulltext/202...
psycnet.apa.org
APA PsycNet
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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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Maryam Tohidi @maryamtohidi.bsky.social · 25/02/2026
Closing your PhD chapter brings an incredibly rewarding feeling, but the post-defense celebrations? Next level; absolutely unforgettable ☺️. . . . . . Dreaming of the last celebration with my family in a truly Iranian restaurant in Iran soon 😇🤍.
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Maryam Tohidi @maryamtohidi.bsky.social · 12/02/2026
Happy to see this insightful work led by @marcussiems.bsky.social is now out. Huge congratulations to him! Honored to contribute, and thankful to the team @ycaoneuro.bsky.social @ktsetsos.bsky.social @donnerlab.bsky.social.
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Reposted by Maryam Tohidi
Konstantinos Tsetsos @ktsetsos.bsky.social · 12/02/2026
New paper on information sampling in multialternative choice, part of the ERC @erc.europa.eu Starting Grant "INFOSAMPLE". One of projects emerging from the first semi-gigantic MEG dataset we collected as the "Irrationality" Lab in Hamburg, around COVID lockdowns.
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Marcus Siems @marcussiems.bsky.social · 12/02/2026
New paper alert 📣 #Neuroskyence "Rhythmic sampling of multiple decision alternatives in the human brain" @natcomms.nature.com together with @ycaoneuro.bsky.social @maryamtohidi.bsky.social @donnerlab.bsky.social @ktsetsos.bsky.social www.nature.com/articles/s41... 🧵1/
nature.com
Rhythmic sampling of multiple decision alternatives in the human brain - Nature Communications
How humans process competing information when making multi-alternative decisions remains unclear. Here, the authors show that the brain resolves the trade-off between “evaluating within” and “comparin...
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Mohammad Hosseini @mhmdhsini.bsky.social · 03/02/2026
Iranians are experiencing a collective trauma. Thousands have been killed/injured in recent events, the economy is crippled & the threat of a wider conflict is real. This is especially difficult for those living in Iran, as many have lost (or fear losing) loved ones. www.nature.com/articles/d41...
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Ali Shiravand @alishiravand.bsky.social · 03/02/2026
Calling all scientists: Support your Iranian colleagues www.nature.com/articles/d41...
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Maryam Tohidi @maryamtohidi.bsky.social · 25/01/2026
Truly, I successfully finished my PhD journey on that day, vividly and beautifully described by Kostis. I could not have completed this journey without the generous time, knowledge, and guidance of my PhD supervisor. I am deeply grateful to him @ktsetsos.bsky.social
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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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Konstantinos Tsetsos @ktsetsos.bsky.social · 13/11/2025
🧠 We’re hiring! Join the Irrationality Lab @ Trinity College Dublin for ERC-funded postdoc positions in Decision Neuroscience. Work with OPM-MEG + computational modeling to uncover how the brain shapes, maintains and revises preferences. Apply & info: www.ktsetsoslab.net/_files/ugd/0... #NeuroJobs
ktsetsoslab.net
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eLife @elife.bsky.social · 10/07/2025
🥐 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. buff.ly/s0eXQdv
buff.ly
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 Maryam Tohidi
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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Athena Akrami @athenaakrami.bsky.social · 16/06/2025
An example of biased media these days, dehumanizing one side--Iran killing civilians (which is of course tragic), vs Israel hitting military sites. No, Iranian civilians have been killed in every single attack by Israel since Friday (in hundreds so far). Don't rebrand it. #StopTheWar #NoToWar
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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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Rasmus Bruckner @rasmusbruckner.bsky.social · 04/06/2025
Exciting opportunity in our research unit: come join us in Hamburg! 🧠📍 Work with a great team on dynamic belief updating, combining modeling, behavior, and neuroscience. No teaching, full-time, fully funded, and starting Jan 2026.
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Sebastian Gluth @sgluth.bsky.social · 04/06/2025
Job altert: Postdoc position (100%, 2 yrs) in our lab (@cmdn-lab.bsky.social) in context with the DFG Research Unit on Belief Updating (www.uni-hamburg.de/ru5389/resea...). We are looking for people with strong quantitative skills. Info and application via: www.uni-hamburg.de/stellenangeb...
uni-hamburg.de
DFG Research Unit 5389
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Maryam Tohidi @maryamtohidi.bsky.social · 14/04/2025
Thrilled to share my first post here with something I’m truly proud of; My PhD paper is finally out in @commspsychol.bsky.social. Thanks to amazing @ktsetsos.bsky.social for his wise insights and our reviewers for their constructive comments. You can read the full paper here: rdcu.be/eguDX 1/10
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