Barbara Oberbauer @BarbaraOberbaur
PhD student @GenPsychLab @unihh, modeling dietary and sustainable decision making - ScieCom enthusiast - all about soccer & books psy.uni-hamburg.de/arbeitsbereich… Hamburg Joined July 2022-
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Congrats to @NennyMarch & @SebastianGluth on their new preprint! Exciting work on how hunger influences tasty/healthy food choices 🍎
Congrats to @NennyMarch & @SebastianGluth on their new preprint! Exciting work on how hunger influences tasty/healthy food choices 🍎
It was special to present the progress of our work on serial dietary decision-making so close to home this week at the #teap2024 in Regensburg. Thanks for the great exchange afterwards, I'm looking forward to more conferences later this year! 🥨
Does the notion of intrinsic reward explain context-dependent valuation in reinforcement learning? To find out, check out our - with @StePalminteri - latest comment on @gaia_molinaro and @Anne_On_Tw 's recent publication in @PLOSBiology 👇 osf.io/preprints/psya…
📢 We're hiring 📢 Join our lab at the @unihh in the beautiful Hamburg! Apply before October 22nd to join our project on multi-attribute decision-making 📅 Looking for a postdoc position? 👇 uni-hamburg.de/stellenangebot… Looking for a PhD position? 👇 uni-hamburg.de/stellenangebot…
How do we create socially intelligent robots🤔? By making them understand human decision-making! In our @jaaanaru @SebastianGluth preprint, we explain how EAMs, eye movements, and decision speeds can be leveraged to enhance human-AI interactions.🧠🤖 arxiv.org/abs/2308.15225
🚀 Fresh Preprint Alert! 🚀 We (w/ @ErikStuchly, @arkadykonovalov & @SebastianGluth) are thrilled to share our work on the impact of response times (RT) on learning others' social preference 👥 main results below, but check out our preprint! 👇 psyarxiv.com/38yrw
Congratulations @NennyMarch for winning the @womptweets Travel and Networking Award at @socmathpsych 2023! 🏆👩🔬
First conference✅first talk at a conference ✅✅
Don't miss my colleague Jenna presenting her thrilling work on the effects of hunger on dietary decision-making tomorrow! Looking forward to it!
Don't miss my colleague Jenna presenting her thrilling work on the effects of hunger on dietary decision-making tomorrow! Looking forward to it!
Congrats on an awesome talk about an awesome project!
Congrats on an awesome talk about an awesome project!
We are so excited to attend the @socmathpsych conference in Amsterdam this year! 🇳🇱 Do not miss our 6 talks throughout the week to learn about our work on magnitude effects, multi-attribute decisions, social learning, risky choices, food choices and serial decision making 👇📈
Excited to be presenting our work with @NennyMarch & @SebastianGluth on serial dietary decision-making at @socmathpsych conference later this week in beautiful Amsterdam. Come find me on Friday at 4:20pm!
📢 NEW PAPER OUT 📢 I am very happy to announce that our paper with @StePalminteri has been published in @eLife! Check out the new content in the updated manuscript, which includes 8 experiments and 500 participants 🧵👇 elifesciences.org/articles/83891
📢 NEW PAPER OUT 📢 I am very happy to announce that our paper with @StePalminteri has been published in @eLife! Check out the new content in the updated manuscript, which includes 8 experiments and 500 participants 🧵👇 elifesciences.org/articles/83891
Welcome to the General Psychology Lab's very first official tweet! We're looking forward to sharing our research on decision-making, attention, memory and reward-based learning with the community 🧠 Stay tuned for the presentation of our team members in the next weeks 👩🔬👨🔬
Take part in an exciting online study that investigates food choices! Compensation is 30 € Voucher (BookBeat, WOLT/Lieferando, Finnkino/KINO) You can start the first session using the following link: redcap.link/zgv4ep5f @helsinkiuni @HYPsykoLogo @tudresden_de
One Lab, two countries, and two conferences. This means more posters!😀 Thus, also tomorrow at the @DAG_Presse Lena Roth will present our results on the evaluation of zanadio, a digital health application for adults with obesity.
Excited to present our work at the @DPBrainMind symposium tomorrow !🥳 1st: A poster on the effects of the High Fat & Sugar Diet on neuromelanin by Daniel Fängström 2nd: A poster on working memory subfunctions in obesity from the work of @NadineHerzog7
Excited to present our work at the @DPBrainMind symposium tomorrow !🥳 1st: A poster on the effects of the High Fat & Sugar Diet on neuromelanin by Daniel Fängström 2nd: A poster on working memory subfunctions in obesity from the work of @NadineHerzog7
About two years ago the O'Brain Lab relocated to Helsinki and guess what we just now found while unpacking the last boxes? Our Twitter account 🇫🇮📦!
Jordan Deakin @JordanTDeakin
142 Followers 393 Following PhDing at @CompPsychLab. Interested in computational modelling and visual attention. Professional worrier & lover of four legged things. she/her
Arkady Konovalov @arkadykonovalov
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Florian Seitz @FlorianISeitz
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Alexa Ruel, PhD @AlexaRuel
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Mareike Spengler @MareikeSpengler
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General Psychology La.. @GenPsychLab
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Veronika Zilker @VZilker
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Mrugsen Gopnarayan @mrugsen
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Annette Horstmann @ahorstmann_dr
287 Followers 520 Following Assoc Prof Behavioural & Brain Sciences University of Helsinki Cognitive neuroscientist trying to understand humans in the modern food environment - @obrainlab
Jennifer March @NennyMarch
255 Followers 745 Following 👩🎓PhD student @unihh @genpsychlab, studying food choices 🤱Mum of Linnea 🏃🏻♀️Marathon enthusiast
Sebastian Gluth @SebastianGluth
1K Followers 544 Following psychologist @unihh, studies decision making & reinforcement learning (#neuroeconomics), also attention & memory; loves sports, esp. football & hiking
O'BRAIN lab @obrainlab
263 Followers 231 Following In the O'BRAIN lab @HYPsykoLogo, @helsinkiuni, @MPI_CBS, we investigate the interplay of #obesity and the #brain in the modern food environment.
Arsene Kanyamibwa �.. @ArseneKanyamib1
242 Followers 718 Following Doctoral Researcher in Neuroscience at @helsinkiuni @HYPsykoLogo with the @obrainlab interested in modern diet effects on the gut-brain axis and behaviour
Marion Rouault @marion_rouault
2K Followers 2K Following Cognitive neuroscientist at @CNRS and @InstitutCerveau interested in decision-making, metacognition and mental health https://t.co/TuKqKsFCY3
Tehilla Mechera-Ostro.. @TehillaOst
127 Followers 140 Following post-Doc in Computational Psychology @ LMU, Munich, Germany. Interested in risky #decision making and LLMs and the Philosophy of Science.
Nico Schuck @nico_schuck
3K Followers 714 Following Cognitive Neuroscience Prof @unihh Lab: https://t.co/SwPOc2Eo2P Bluesky: https://t.co/JjGmCE7e1x
Victor Mittelstädt @victormittel
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Stephan Lewandowsky @STWorg
11K Followers 2K Following Prof Stephan Lewandowsky (University of Bristol). Research in misinformation. Australian, British, European, rootless cosmopolitan. also @[email protected]
Florian Seitz @FlorianISeitz
8 Followers 36 Following PhD Student @UniBasel. Categorization, similarity, decision making, and risk. Cognitive modeling, machine learning, and design optimization. R and Python.
Nuno Busch @nunobusch
92 Followers 235 Following PhD candidate @TU_muenchen | formerly @LMU_muenchen & @uniheidelberg | interested in cognitive psychology and neuroscience 🧠
Shenhav Lab @ShenhavLab
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Arkady Konovalov @arkadykonovalov
1K Followers 879 Following Associate Professor @unibirmingham @UoB_SoP @TheCHBH ∙ Neuroeconomics and Decision Neuroscience ∙ Previously @UZH_en and @OSU_Econ ∙ Curating @decisionneurop
Alexa Ruel, PhD @AlexaRuel
347 Followers 375 Following Post-doctoral cognitive neuroscience researcher at @unihh in @nico_schuck lab studying decision making, learning and more. 👧🏻🧠👵🏼
neuroMADLAB @neuroMADLAB
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Sebastian Olschewski @Seb_Olschewski
450 Followers 580 Following Postdoc at Uni Basel and Warwick Business School. Interested in economic/financial decision-making, cognitive psychology, & computational models
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Aaron Lob @AaronBLob
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ICEP2023 @icep2023
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Magdalena Degering @MagDegering
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HamburgNeuro @HamburgNeuro
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mvugt @mvugt
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Nils Kroemer @cornu_copiae
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KrajbichLab @KrajbichLab
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CPN Lab Hamburg @riesel_lab
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243 Followers 177 Following https://t.co/WtqEpbQqv3; Neuroscientist & Psychiatrist @tudresden_de @Medizin_TUD / he/him https://t.co/o1r4nWmEKd https://t.co/YqVn8WVYJQ
General Psychology La.. @GenPsychLab
127 Followers 93 Following Our research (led by @SebastianGluth) is concerned with how decisions are influenced by attention, learning and memory. Based at @unihh #neuroeconomics
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Erik Stuchlý @ErikStuchly
60 Followers 166 Following PhD student at the @GenPsychLab, @unihh; interested in cognitive and computational mechanisms of decision-making
Chih-Chung Ting @ChihChungTing2
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Extremely honoured to receive the @BritishNeuro Individual Researcher Credibility Prize! It's been definitely a team effort, and I am grateful to many people! @ScanUnit @ChineseOpenSci Special thank @sirileknes for supporting! @UoB_SoP @TheCHBH @LES_UniBham @unibirmingham
We're delighted to announce the winners of the 2024 BNA Credibility in Neuroscience Prizes! Student Researcher @JWeinerova Individual Researcher @lei_zhang_lz and Team Credibility Prize winner @cdchck bna.org.uk/mediacentre/ne… #credible #neuroscience
Wichtig, und falls es hilft: es wird auch ein grosses Problem für Profs & andere entfristete. Die Postdocs werden zu Recht ins Ausland gehen. Und mehr Zeitdruck - wovon wir schon genug haben - wird zur schlechteren Qualität führen #WissZeitVG
Jeden Tag bin ich dankbar für die talentierten Forscher*innen aus der ganzen Welt, die mit mir gemeinsam hier forschen. Das #WissZeitVG wird für viele von Ihnen zu einem wirklichen Problem werden. Bitte hört auf Ihre Stimmen (s.u.) und ändert das Gesetz noch @GrueneBundestag
Some amazing work by Jennifer on hunger and attention during food choices
🚀 NEW PREPRINT ALERT🚀 I am beyond excited to finally announce that my first first-author paper is now available as a preprint: osf.io/preprints/psya… We show how hunger state affects the cognitive processes underlying dietary choice. 1/n
It was an honor to present our lab's work at the Nordic Obesity Meeting 2024 #NOM24
@ahorstmann_dr starts the "Mastering appetite" session by discussing how brain regulates eating behaviour #NOM24
Our post-doc Artemii Nikitin and doctoral researchers @hart_hend and @ArseneKanyamib1 presenting their research projects #NOM24
As they grow older, boys learn that they can become anything and girls learn that they can’t — according to beautifully depressing preliminary data from @nadia_chernyak #CDS2024
Finally, we are thrilled to introduce an extension of the recently proposed maaDDM in which we differentiate between the parameter discounting the non-looked-upon attribute (taste and health). This model suggests that hunger shifts attention and attribute weighing in food choice.
To fill this gap we conducted a within-subject experiment, in which participants completed a binary multi-attribute food choice task in hungry and sated states, while their eye movements were being recorded.
Feeling hungry? 🍫 Keep calm and don't miss out on the lab's latest preprint! In this study, @NennyMarch and @SebastianGluth investigate the effect(s) of hunger on dietary choice 👇 Congratulations to Jenna for her first first-author paper!!
🚀 NEW PREPRINT ALERT🚀 I am beyond excited to finally announce that my first first-author paper is now available as a preprint: osf.io/preprints/psya… We show how hunger state affects the cognitive processes underlying dietary choice. 1/n
🚀 NEW PREPRINT ALERT🚀 I am beyond excited to finally announce that my first first-author paper is now available as a preprint: osf.io/preprints/psya… We show how hunger state affects the cognitive processes underlying dietary choice. 1/n
Humans can infer others' hidden preferences when observing their decisions. While observ. learning from others' choices has been well explored, little is known about learning from HOW FAST decisions are made – yet RT can provide critical information over and above choice itself!
In an attempt to fill this gap, we investigate the involvement of both choices and RTs in learning and inferring others’ social preferences. Participants observed other people’s behavior in a Dictator Game task, seeing either their choices, RTs, both, or no information.
We show that RT is predictive of social preferences and that observers were able to infer those preferences, and provide evidence for successful observational learning even when receiving ONLY information about decision speed (but not decisions themselves)!!
We propose a novel obs-RL model that closely matches observers’ inferences. On top of this, we show that their behavior substantially deviates from the previously suggested notion that, from a Bayesian perspective, people should be able to learn equally well from choices and RTs:
Many many thanks to @arkadykonovalov and @SebastianGluth -- stay tuned for @ErikStuchly future publication, very much related to this work (no spoilers)!
🚀 Fresh Preprint Alert! 🚀 We (w/ @ErikStuchly, @arkadykonovalov & @SebastianGluth) are thrilled to share our work on the impact of response times (RT) on learning others' social preference 👥 main results below, but check out our preprint! 👇 psyarxiv.com/38yrw
📢 We're hiring 📢 Join our lab at the @unihh in the beautiful Hamburg! Apply before October 22nd to join our project on multi-attribute decision-making 📅 Looking for a postdoc position? 👇 uni-hamburg.de/stellenangebot… Looking for a PhD position? 👇 uni-hamburg.de/stellenangebot…
Exciting experience: happy that so many showed up and grateful for the valuable feedback! #iccmpsyched
I am so excited to give my very first conference presentation @socmathpsych! I will present the effect of hunger on dietary choice and argue that the underlying mechanism is mostly driven by attention. Make sure to check it out: Friday, M1.02 15:40 with @SebastianGluth
@BarbaraOberbaur You killed it! Great talk 😀
Interesting results from Erik Stuchley @SebastianGluth about how people predict decisions of others #iccmpsyched
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