Philippa Johnson
@phil-johnson.bsky.social
75 followers 99 following 3 posts
Postdoctoral researcher in the CoCoSys & Temporal Attention Labs, Leiden University phijoh.github.io
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Reposted by Philippa Johnson
intlbrainlab.bsky.social
Two flagship papers from the International Brain Laboratory, now out in ‪@Nature.com‬:
🧠 Brain-wide map of neural activity during complex behaviour: doi.org/10.1038/s41586-025-09235-0
🧠 Brain-wide representations of prior information in mouse decision-making: doi.org/10.1038/s41586-025-09226-1 +
phil-johnson.bsky.social
Thanks! I'll share it once it materialises :)
Reposted by Philippa Johnson
anne-urai.bsky.social
@phil-johnson.bsky.social presenting her work on estimating latent engagement states in @intlbrainlab.bsky.social mice #CCN2025
phil-johnson.bsky.social
Interested in finding out what causes you to disengage from a task? Catch my talk about the dynamics of arousal and engagement at #CCN2025 @cogcompneuro.bsky.social today at 11! You'll find me in room C1.04, and Friday afternoon at poster C168.
hidden Markov model
Reposted by Philippa Johnson
anne-urai.bsky.social
@isabellehoxha.bsky.social rocking her first #CCN2025 poster on her work with @stepalminteri.bsky.social on range adaptation.

Stay tuned for her second poster on Friday afternoon, and @phil-johnson.bsky.social’ talk on Thursday!
Reposted by Philippa Johnson
fahrenfort.bsky.social
Finally the Version of Record of our paper "Criterion placement threatens the construct validity of neural measures of consciousness" is out in @elife.bsky.social as *fundamental* and *compelling*!
doi.org/10.7554/eLif....
Reposted by Philippa Johnson
renrutmailliw.bsky.social
New paper out in @plosbiology.org w/ Charlie, @phil-johnson.bsky.social, Ella, and Hinze 🎉

We track moving stimuli via EEG, find evidence that motion is extrapolated across distinct stages of processing + show how this effect may emerge from a simple synaptic learning rule!

tinyurl.com/2szh6w5c
Reposted by Philippa Johnson
n41c0.bsky.social
To celebrate the defence of my PhD, and thanks to
@ibbamsterdam.bsky.social, I will host a symposium titled "Vision as prediction: learning, action, and biases" on June 6. Program, registration and more information here: bit.ly/43reOgR
Reposted by Philippa Johnson
briannosek.bsky.social
An open letter supporting the international bachelor’s psychology programs threatened for cuts. Proceeding with these cuts would damage some of the most important and impactful psychology departments globally. #supportdutchpsychology

openletter.earth/against-lang...
Against Language Barriers: A Call to Protect International Education in Dutch Academia
openletter.earth
Reposted by Philippa Johnson
Reposted by Philippa Johnson
anne-urai.bsky.social
I'm looking for a public dataset of young+older people doing a simple perceptual decision-making task, with sufficient trial + subject numbers. Ideally, multiple stimulus difficulty levels but no manipulations (conditions, task switching etc).

This must exist - tips for where to look? 🧒👨‍🦳🧠
Reposted by Philippa Johnson
anne-urai.bsky.social
Coding best practice Q:

Multiple people are analyzing the same data, stored on an internal server. What is a good way to store local paths pointing to the data? This is what we have now - there are probably better/cleaner ways

github.com/anne-urai/hu...
Reposted by Philippa Johnson
fahrenfort.bsky.social
🎉 Our paper "Criterion placement threatens the construct validity of neural measures of consciousness" is now out in eLife! 🎉
TL;DR: Both simulations and empirical data show that you should not post-hoc sort neural data based on subjective measures of consciousness.
elifesciences.org/reviewed-pre...
Criterion placement threatens the construct validity of neural measures of consciousness
elifesciences.org
phil-johnson.bsky.social
this is a good paper. and I have absolutely no relationship with the author #hirethisstranger
nofishlikeian.bsky.social
Economics hasn’t fully internalized how difficult climate tipping points are to both predict and reverse. My JMP 🚨 estimates the costs of this unpredictability and irreversibility.

A thread! 🧵 (1/14)
#econjobmarket #econjmp #econtwitter #climate
Reposted by Philippa Johnson
anne-urai.bsky.social
How do research groups keep track of the various papers they read and discuss, and ideas that arise? We love 'literature blitz' meetings and learn a lot, but then often the discussions stay in each of our heads.

Zotero group libraries? Other solutions? #newPI