Oriane Armand

Cognitive neuroscientist PhD candidate @CvbeLab LMU Munich studying metacognition and decision-making.

[Doby Rahnev @DobyRahnev]

Where in the brain can you decode behavioral indices like RT and confidence? At the group level, in a few places only. However, in a new preprint, we show that most areas of the brain support significant decoding in individual subjects. 1/4 https://t.co/9pZJQI97Ei

[Oriane Armand @oriane_armand]

Smart design captures with a discounting rate how hunger bias participant choices from healthy to tasty as predicted by attentional shift with eye tracking.
What does it mean for confidence? What does it mean for executive control and free will? So simple yet elegant!

[Jennifer March @NennyMarch]

🚀 NEW PREPRINT ALERT🚀
I am beyond excited to finally announce that my first first-author paper is now available as a preprint: https://t.co/FxLusIXpan We show how hunger state affects the cognitive processes underlying dietary choice. 1/n

[Hélène Van Marcke @helenevanmarcke]

Excited to share our preprint & my first PhD output! We found that a manipulation of prior beliefs about task performance causally induces under- and overconfidence: https://t.co/hLkK1eMeNj w/ modeling 🧙‍♂️ #PierreleDenmat, #TomVerguts & @KobeDesender at @KULeuven #tweeprint⬇️(1/9)

[Wei Ji Ma @weijima01]

Review on the neural representations (plural) of uncertainty, with @eywalker Stephan Pohl @rndenison @DLBarack
Jenn Lee @De_dicto and Florent Meyniel: https://t.co/xPyT4Myr6z

[Nature Neuroscience @NatureNeuro]

Attractor basins around patterns of macaque PFC activity reflecting decisions had steeper landscapes for offers that led to consistent decisions, which reflects decision confidence

New from @wangxxsiyu @BrunoAverbeck and colleagues

https://t.co/CeVrs0WpE0

[monjahoven @monjahoven]

In our new pre-print, my great collaborators @marion_rouault, @RuthJvanHolst, @JudyLuig and I investigated metacognitive functioning across various hierarchical levels in OCD patients and highly-compulsive individuals from the general population https://t.co/boFEsWzeWa (1/9)

[Oriane Armand @oriane_armand]

So proud to share our 📣new article on the effect of diversity of opinions on a group’s herding behaviour

[Joaquin Navajas @joaconavajas]

🚨 NEW PAPER 🚨 published in Royal Society Open Science w/@oriane_armand, @moran_rani, @bahadorbahrami, & @OpheliaDeroy

In social settings, people tend to converge to similar views.

But what happens in groups with largely diverse opinions?

🧵👇

https://t.co/d97O7xLu6C

[Oriane Armand @oriane_armand]

If Metacognition and Free-will would have a child together, would it be called Self-efficacy? 🤔

[Oriane Armand @oriane_armand]

Neuroimaging, Psychology, Philosophy of mind

[Oded Rechavi @OdedRechavi]

Cell, Nature, Science

[Micah G. Allen @micahgallen]

Domain-general metacognition might be a key variable for changing minds about climate change - provocative preprint from @manos_tsakiris @M_Rollwage @smfleming and colleagues. https://t.co/yMPT76kAKF

[Oriane Armand @oriane_armand]

Expressing myself through the fine art of memes 👩🏼‍🎨✨

@OpenAcademics @PhDVoice #phdchat #AcademicChatter

[Marion Rouault @marion_rouault]

I’m excited to share a new preprint!🧠🥳With @mael_lebreton and Mathias Pessiglione, we examine the brain systems supporting confidence judgments across cognitive domains https://t.co/Ykj7xt11hp (1/9)

[Oriane Armand @oriane_armand]

Mindset choice for scientists🧑🏻‍🔬:

My confidence reflects:
◽️my perceived success.
◽️the potential I believe my research to have.

Remember, be pragmatic. 💪✨

@OpenAcademics @PhDVoice #phdchat #AcademicChatter

[Oriane Armand @oriane_armand]

@Itsbkumar056 @PhDVoice @AcademicChatter @OpenAcademics @PhDfriendSana Your collaborators are also very important contributors of your scientific training, but it really is like swimming against a current not to have proper guidance and you might end up not being a competitive candidate to continue in academia in the end.

[Oriane Armand @oriane_armand]

I am mind blown to discover brillant work from other disciplines at the @LifeImprovSci conference going on this week 🤯✨.

The talk by @psywisdom on training perspective taking as a metacognitive trait to improve wisdom was fascinating. 🤩

Thanks all 👏🏻

[Mael Lebreton @mael_lebreton]

Finally time for a new preprint, led by fantastic PhD student @NahuelSalem, supervised by @StePalminteri and myself! This one is about the the computational origins of confidence biases in reinforcement learning.
https://t.co/O9SBBWxJHb
1/11

[Zenith Tandukar @Zeniticist]

My brain at 12:43 AM on any given Wednesday. #phdchat #AcademicChatter

[Oriane Armand @oriane_armand]

Golden lessons for students:

• Go for the rough sea, that's where the action is. 🌊

• You cannot know everything, you'll learn by doing: sink or swim. 🏊🏽

• Forgive yourself for "wasting time". 🗺🚣🏽‍♀️🤷🏼‍♀️📚

@OpenAcademics @PhDVoice
https://t.co/tf7ThUAmpj

[Daniel Yon @danieljamesyon]

Interesting advice from @behrenstimb on starting your own lab. Includes why getting a big question is more important than getting a big group.