Şahcan Özdemir
@sahcan.bsky.social
150 followers 280 following 11 posts
PhD student focusing on working memory, attention, action planning @IfADo
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sahcan.bsky.social
1/4 I’m really excited to share that my first PhD manuscript has been accepted for publication in the Journal of Neuroscience 🎉! Until it becomes available, don’t forget to check out our updated preprint (with some additional insights) #JNeurosci
sahcan.bsky.social
Preprint Alert!!

In our latest study, we describe a novel relationship between action planning and working memory. Our results show that action-item associations affect how working memory maintains the fidelity of sensory information during a task.

Check it out: www.biorxiv.org/content/10.1...
Motor control processes moderate visual working memory gating
Gating processes that regulate sensory input into visual working memory (WM) and the execution of planned actions share neural mechanisms, suggesting a mutual interaction. In a preregistered study (OS...
www.biorxiv.org
Reposted by Şahcan Özdemir
nyudatascience.bsky.social
CDS Asst. Prof. @neurograce.bsky.social has launched a YouTube channel, “5 Minute Papers on AI for the Planet,” translating climate-AI research into short video explainers, inspired by her course at CDS, “Machine Learning for Climate Change.”

nyudatascience.medium.com/cds-grace-li...
CDS’ Grace Lindsay Launches YouTube Channel on “AI for the Planet”
Grace Lindsay’s new YouTube series turns climate-AI research into five-minute videos for a wide audience.
nyudatascience.medium.com
Reposted by Şahcan Özdemir
carohautekiet.bsky.social
The final part of my PhD work is now published in JEP:LMC 🤩 Special thanks to my wonderful PhD supervisors @evievergauwe.bsky.social and @nlangerock.bsky.social 🤗 psycnet.apa.org/fulltext/202...
Reposted by Şahcan Özdemir
Reposted by Şahcan Özdemir
sebastiaanmathot.bsky.social
I set out to write the book that I would want to read. The result is Een Wereld vol Denkers (A World of Thinkers) Here’s how and why the book came to be! 🤩✍️ cogsci.nl/blog/my-expe... #booksky #popularscience #psychology #ai #eenwereldvoldenkers @theodanes.bsky.social @uitgeverijbalans.bsky.social
My experiences writing and publishing popular science // Cogsci
cogsci.nl
Reposted by Şahcan Özdemir
rademaker.bsky.social
We’re looking for a postdoc to join our Max Planck group in Germany some time in 2026. If you have computational and/or neuroimaging expertise, and are interested in questions intersecting perception and cognition, please reach out! I’ll also be happy to chat at the #Bernsteinconference this week.
Reposted by Şahcan Özdemir
tbchristophel.bsky.social
The IfaDo sessions have become really a community staple and I am very glad to be able to chip in.
sahcan.bsky.social
On the 23rd of September we will welcome @tbchristophel.bsky.social for our IfADo colloquium at 16:00 (CET). The event is hybrid and open online. You can reach me out for Zoom invitation, or use the following link to sign up for both the link and our email list.
www.ifado.de/en/press/eve...
Reposted by Şahcan Özdemir
sahcan.bsky.social
On the 23rd of September we will welcome @tbchristophel.bsky.social for our IfADo colloquium at 16:00 (CET). The event is hybrid and open online. You can reach me out for Zoom invitation, or use the following link to sign up for both the link and our email list.
www.ifado.de/en/press/eve...
sahcan.bsky.social
On the 23rd of September we will welcome @tbchristophel.bsky.social for our IfADo colloquium at 16:00 (CET). The event is hybrid and open online. You can reach me out for Zoom invitation, or use the following link to sign up for both the link and our email list.
www.ifado.de/en/press/eve...
Reposted by Şahcan Özdemir
lauraklatt.bsky.social
🚨 This is TODAY!

📍Auditorium

⏰ 13:45

#ICON2025 #CogNeuro #AcademicSky #MetaScience
lauraklatt.bsky.social
This is the line-up 👇We‘ll cover recent result from #EEGManyLabs & #EEGManyPipelines as well as ongoing projects from @scone-neuro.bsky.social and @igor-dgps.bsky.social ! Join us tomorrow at #ICON2025 - 13:45 in room Boavista!
Reposted by Şahcan Özdemir
sahcan.bsky.social
1/4 I’m really excited to share that my first PhD manuscript has been accepted for publication in the Journal of Neuroscience 🎉! Until it becomes available, don’t forget to check out our updated preprint (with some additional insights) #JNeurosci
sahcan.bsky.social
Preprint Alert!!

In our latest study, we describe a novel relationship between action planning and working memory. Our results show that action-item associations affect how working memory maintains the fidelity of sensory information during a task.

Check it out: www.biorxiv.org/content/10.1...
Motor control processes moderate visual working memory gating
Gating processes that regulate sensory input into visual working memory (WM) and the execution of planned actions share neural mechanisms, suggesting a mutual interaction. In a preregistered study (OS...
www.biorxiv.org
sahcan.bsky.social
4/4 Thanks to our reviewers, the accepted manuscript now includes a more comprehensive discussion and additional insights.

This has been a very exciting journey, and I’m truly grateful for the support of my PI, Daniel Schneider, and our collaborator, @erengunseli.bsky.social, on this project!
sahcan.bsky.social
3/4 Our new analyses reveal that this facilitates a bias in WM toward interference (rather than a swap of the target with the interference). And when this happens, we observe a control mechanism at work, evident in frontal theta activity, that mitigates further disruption of WM from this process.
sahcan.bsky.social
2/4 Our main results provide novel evidence for selective WM gating that depends on motor control. We show that when the main task and the interfering task share motor components, visual WM interacts more strongly with distracting perceptual information.
sahcan.bsky.social
1/4 I’m really excited to share that my first PhD manuscript has been accepted for publication in the Journal of Neuroscience 🎉! Until it becomes available, don’t forget to check out our updated preprint (with some additional insights) #JNeurosci
sahcan.bsky.social
Preprint Alert!!

In our latest study, we describe a novel relationship between action planning and working memory. Our results show that action-item associations affect how working memory maintains the fidelity of sensory information during a task.

Check it out: www.biorxiv.org/content/10.1...
Motor control processes moderate visual working memory gating
Gating processes that regulate sensory input into visual working memory (WM) and the execution of planned actions share neural mechanisms, suggesting a mutual interaction. In a preregistered study (OS...
www.biorxiv.org
Reposted by Şahcan Özdemir
sabomelinda.bsky.social
Excited to share that the last paper of my PhD is out in Communications Psychology! This project has been a long journey, with the tremendous challenge of collecting EEG data from 86 participants. That’s why it feels soo rewarding to see it published. Grateful for every step along the way! 1/n
Reposted by Şahcan Özdemir
olaf.dimigen.de
🚨 New preprint: Invisible neural frequency tagging (RIFT) for the underfunded researcher:
👉 www.biorxiv.org/cgi/content/...

RIFT uses high-frequency flicker to probe attention in M/EEG with minimal stimulus visibility and little distraction. Until now, it required a costly high-speed projector.
Rapid Invisible Frequency Tagging (RIFT) with a consumer monitor: A proof-of-concept
Rapid Invisible Frequency Tagging (RIFT) enables neural frequency tagging at rates above the flicker fusion threshold, eliciting steady-state responses to flicker that is almost imperceptible. While R...
www.biorxiv.org
Reposted by Şahcan Özdemir
bradpostle.bsky.social
Attending #ECVP next week? Please seek me out if you're potentially interested in a postdoc:
Thursday – 08-28-2025 - 08:30 am
Out of sight, but not out of mind: How the human brain represents images that are not directly seen
Chair, Rosanne Rademaker
Reposted by Şahcan Özdemir
marleneroesner.bsky.social
Hi everyone, I have recently joint the @uni-magdeburg.de and the Leibniz Institute for Neurobiology #teamLIN.

The LIN is hosting the XV #learning & #memory Conference (28.09-02.10). Looking at #memory &
😴 sleep
🧠 #hippocampus
👂 auditory #learning
...

Information & Registration: lnkd.in/d-Q6J8JV
Reposted by Şahcan Özdemir
carohautekiet.bsky.social
New preprint alert! 🤩 Together with Klaus Oberauer, I wrote a review article on how focused attention in #workingmemory affects long-term memory formation. osf.io/preprints/os...
OSF
osf.io
Reposted by Şahcan Özdemir
leabartsch.bsky.social
🚨 PostDoc Opening 🚨 The lab of Klaus Oberauer is looking for a new postdoc, starting end of this/beginning next year. Research focus is #cognition, #workingmemory, #methods and #computationalmodeling or anything in that direction. I cannot highlight ENOUGH how great it is to work in this lab 🥰🤓
Applications are invited for a
Postdoctoral Position (80%)
at the Cognitive Psychology Unit, Department of Psychology, University of Zurich. The ideal
start date would be January 1st, 2026 but could be somewhat earlier or later. The position is for
initially 3 years, with possible renewal for another 1.5 years.
The successful applicant will work with the head of the Cognitive Psychology Unit, Prof. Dr. Klaus
Oberauer, and the Cognitive Psychology team. The post involves research and teaching (one course
per semester).
Research at the Zurich Cognitive Psychology Unit focuses on capacity limits of cognition, in particular
working memory, long-term memory, and attention, which we investigate with experimental,
individual-differences and aging studies and computational modeling. For further information see:
https://www.psychology.uzh.ch/en/areas/nec/allgpsy.html
We offer:
- An attractive research environment with close collaboration within the team
- Excellent lab infrastructure
- Salary according to Cantonal regulations
We expect:
- a PhD in psychology or a related discipline
- experience with experimental research
- excellent method knowledge and skills
- very good command of English
- interest in pursuing an academic career in cognitive psychology
In addition, it would be desirable if you had:
- experience with publishing in international journals
- programming skills
- experience with mathematical / computational modeling
Please send applications including your CV and motivation letter
no later than September 10, 2025
electronically as a single PDF to: Michaela Oestmann, michaela.oestmann@psychologie.uzh.ch
For questions about the position please contact Klaus Oberauer, k.oberauer@psychologie.uzh.ch
Reposted by Şahcan Özdemir
jsaito25.bsky.social
Now out in JEP:G! We (@fridaprintzlau.bsky.social & @keisukefukuda.bsky.social ) resolve inconsistent attentional protection in WM by addressing discrepancies in cueing. Upshot: Attention changes how perception biases memory, but *not* how memory biases perception!

doi.org/10.1037/xge0...
Reposted by Şahcan Özdemir
Reposted by Şahcan Özdemir
jayvanbavel.bsky.social
Only a small % of people engage in toxic activity online, but they’re responsible for a disproportionate share of hostile or misleading content on nearly every platform

Because super-users are so active, they dominate our collective impression of the internet www.theguardian.com/books/2025/j...
Are a few people ruining the internet for the rest of us?
Why does the online world seem so toxic compared with normal life? Our research shows that a small number of divisive accounts could be responsible – and offers a way out
www.theguardian.com