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Joshua Shepherd

@philosophyshepherd.bsky.social
1.7K followers 276 following 49 posts

ICREA Research Prof, U Autónoma Barcelona, philosophy, mind/brain sciences.

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Reposted by Joshua Shepherd
Mariel Goddu @marielgoddu.bsky.social · 05/08/2025
Now out in @aimagazine.bsky.social - Against "AI Welfare": Care Practices Should Prioritize Living Beings Over AI philpapers.org/archive/DORA... led by @johndorsch.bsky.social ! We propose a novel guideline, the “Precarity Guideline,” to sidestep protracted debates about AI consciousness. We 1/11
Left: an endangered biosystem (the Amazon rainforest), a child holding up a cardboard sign that says "I'm hungry", and 10 endangered species;
Center: a "greater than" sign;
Right: the supercomputer used to power ChatGPT
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Liuba Papeo @ljubapi.bsky.social · 29/09/2026
Humans are remarkably good at recognizing other animals from appearance🐾 Our new study in J Cogn Neurosci @MITPress shows this ability is surprisingly resilient to visual information loss, using EEG, behavioral measures, and deep neural networks. With @jrhochmann.bsky.social C. Spriet F. Rostami 🧵👇
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Joshua Shepherd @philosophyshepherd.bsky.social · 21/09/2026
probably not written by AI:
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Joshua Shepherd @philosophyshepherd.bsky.social · 16/09/2026
fie upon us all, lest the bigger be true
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M.J. Crockett @mjcrockett.bsky.social · 07/09/2026
This summer I led a series of conversations in my lab about "AI" and our research. Some colleagues have shared "AI policies" for their labs and we discussed whether this would make sense for us. We decided it did not, and came up with a different approach. Please feel free to share & adapt!
zenodo.org
Crockett Lab Statement on AI and Scientific Research
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Joshua Shepherd @philosophyshepherd.bsky.social · 26/08/2026
In my capacity as associate/area editor for two different journals, I've gone quickly from seeing a few papers that may have relied a bit on AI (like a year ago) to seeing many papers very recently where Claude or GPT clearly led the writing and the framing (and where this is unacknowledged).
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Nadine Dijkstra @nadinedijkstra.bsky.social · 23/08/2026
When is distinguishing imagery from perception really a problem? Is this ever just trivial? In this paper, together with philosopher Nick Shea and @smfleming.bsky.social, we aimed to answer "Why do we need imagination-reality monitoring?" -now out in #NCONSC! academic.oup.com/nc/article/2...
academic.oup.com
Why do we need imagination–reality monitoring?
Abstract. The ability to imagine scenarios decoupled from the immediate environment supports a wide range of cognitive functions, such as planning, memory,
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Adeel Razi @adeelrazi.bsky.social · 19/08/2026
Our new paper in @natureportfolio.nature.com. Psychedelics don’t simply disorder the brain. We found hidden, context-sensitive organisation beneath the apparent chaos -- strongest in people reporting more positive, profound experiences and a reduced sense of separation from the world. 🧵👇
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Steve Downes @stevemdownes.bsky.social · 20/08/2026
Lamb's Canyon, UT last night.
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Joshua Shepherd @philosophyshepherd.bsky.social · 14/08/2026
take care of yourself down there
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Dalia Nassar @dalianassar.bsky.social · 02/08/2026
My article on Schelling's conception of life and death is now out at European Journal of Philosophy! onlinelibrary.wiley.com/doi/full/10....
onlinelibrary.wiley.com
Life and Death in Schelling's Philosophy of Nature
F. W. J. Schelling's philosophy of nature (Naturphilosophie) has received significant renewed interest and reappraisal. This research has – like the majority of work in the philosophy of nature and t...
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Joshua Shepherd @philosophyshepherd.bsky.social · 24/07/2026
philpapers.org/rec/SHESTS-2 doi.org/10.1007/s112... doi.org/10.1111/mila... doi.org/10.1080/0004... doi.org/10.1016/j.ne...
philpapers.org
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Joshua Shepherd @philosophyshepherd.bsky.social · 24/07/2026
We gave 24 talks! We had a workshop in BCN on creative cognition, and speakers from all over the place came and shared their work. We’ve published a few papers (links in next post), and what I think of as our best papers are yet to be published – making their way through minefields of reviewer 2.
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Joshua Shepherd @philosophyshepherd.bsky.social · 24/07/2026
My two-year project, The composition of creative intelligence, funded by Templeton World Charity Foundation, is coming to a close. I think it’s been a huge success. I got to work with Andrea Rivadulla-Duró - if you know her you know how good she is. And she is on to much bigger and better things.
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UCL Div. of Psychology & Language Sciences (PALS) @uclpals.bsky.social · 13/07/2026
Congratulations to Dr Megan Peters from UCL PALS who has been named a 2026 FENS-Kavli Network of Excellence Scholar. The honour recognises outstanding early-career neuroscience researchers for their scientific excellence, originality and leadership. 🔗Read more here: www.ucl.ac.uk/brain-scienc...
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Steve Fleming @smfleming.bsky.social · 25/06/2026
Lovely to see the full range of excellent commentaries on our BBS article with @matthiasmichel.bsky.social, together with our response, now out: Target article: www.cambridge.org/core/journal... Commentaries: www.cambridge.org/core/journal... Our response: www.cambridge.org/core/journal...
cambridge.org
Sensory horizons and the functions of conscious vision | Behavioral and Brain Sciences | Cambridge Core
Sensory horizons and the functions of conscious vision - Volume 49
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Yuri Cath @ywcath.bsky.social · 05/06/2026
The philjobs ad is up for the research role on our ARC Discovery Project on VR and knowing what it is like. Full time, research only until March 2029 (with a possible 4-6 month extension subject to grant approvals). Need existing approval to work in Australia. #philjobs philjobs.org/job/show/31529
philjobs.org
Research Officer (Philosophy), La Trobe University - PhilJobs:JFP Research Officer (Philosophy), La Trobe University
An international database of jobs for philosophers
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Patrik Engisch @pateng.bsky.social · 02/06/2026
My book is now out! www.routledge.com/A-Philosophy... It's about wine—but also about much more! It introduces a special kind of artifacts, naturefactual ones, which are artifactual vehicles for the appreciation of nature. Natural wine is offered as a paradigm case. 🧵
routledge.com
A Philosophy of Natural Wine: Nature, Artifacts, and the Space in Between
This book examines whether wine can be natural and explores what this means and why it matters. Natural wine is one of the most contested notions in contemporary food and drink culture. Its defenders ...
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Models of Consciousness @moc7.bsky.social · 31/03/2026
We are excited that @meganakpeters.bsky.social is our next keynote speaker at the 7th Models of Consciousness Conference #MoC7! She investigates the mechanisms behind metacognition and perceptual decision-making, shedding light on their links with conscious experience and AI consciousness.
Picture of Megan Peters
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Carissa Véliz @carissaveliz.bsky.social · 13/02/2026
Thank you to the amazing Karen Hao (@karenhao.bsky.social) for her words. In the digital age, reading a paper book is a quiet act of defiance. Support #books and #authors by pre-ordering #PROPHECY: US: www.penguinrandomhouse.com/books/759692... UK: amzn.eu/d/09DFxL4Q
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Carissa Véliz @carissaveliz.bsky.social · 13/02/2026
And huge thanks to everyone who has already pre-ordered it. You are making a big difference. It's great to see #PROPHECY gathering attention before publication! 🙏
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Jesse Geerts @jessegeerts.bsky.social · 05/01/2026
🧠 New year, new preprint! Why does motor learning involve multiple brain regions? We propose that the cortico-cerebellar system learns a "map" of actions where similar movements are nearby, while basal ganglia do RL in this simplified space. www.biorxiv.org/content/10.6...
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Joshua Shepherd @philosophyshepherd.bsky.social · 19/11/2025
when the referee tells you to cite more of your work
media.tenor.com
a man with a beard is holding a pair of binoculars in front of a trendzisst logo
ALT: a man with a beard is holding a pair of binoculars in front of a trendzisst logo
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M.J. Crockett @mjcrockett.bsky.social · 07/11/2025
Pop-up AI defacing your article critical of AI captures a lot of what it feels like to work in this space. @lmesseri.bsky.social
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Isidora Stojanovic @isidorastojanovic.bsky.social · 20/10/2025
Please join us tomorrow at UPF Poblenou, Barcelona, for the Valence Asymmetries seminar (12:00-13:30). Our own project member Morgan Moyer will give the talk "Affect is prominent in word meaning", based on joint work with Anouch Bourmayan, Brent Strickland, and myself.
eventum.upf.edu
Valence Asymmetries Seminar
UNIVERSITAT POMPEU FABRA | CAMPUS DEL POBLENOU, 52.701 CARRER DE ROC BORONAT, BARCELONA, ESPANYA   We are delighted to welcome you to the Valence Asymmetries Seminar Series. We invite both local and i...
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Sebastian Watzl @sebastianwatzl.bsky.social · 11/10/2025
There is also good work.
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Earl K. Miller @earlkmiller.bsky.social · 11/10/2025
Sensory reformatting for a working visual memory www.cell.com/trends/cogni... #neuroscience
cell.com
Sensory reformatting for a working visual memory
A core function of visual working memory (WM) is to sustain mental representations of recent visual inputs, thereby bridging moments of experience. This is thought to occur in part by recruiting early...
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Wanja Wolff @wanjawolff.bsky.social · 10/10/2025
Effort research is booming & it’s tough to keep up with how it's defined and measured. Huge kudos to @dhprlab.bsky.social PhD student @lukas-hack.bsky.social for leading our attempt to create an impartial overview & starter guide. Great effort (pun intended 😉)! Interested? Check it out ⬇️
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Steve Downes @stevemdownes.bsky.social · 14/08/2025
This is now out (by me, Patrick Forber and Josh Shepherd): www.cambridge.org/core/journal...
cambridge.org
Cooperation, Cognition, and the Elusive Role of Joint Agency | Philosophy of Science | Cambridge Core
Cooperation, Cognition, and the Elusive Role of Joint Agency
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British Journal for the Philosophy of Science @thebjps.bsky.social · 15/08/2025
Just accepted: 'The Imagery Debate Exhumed and Reanimated' – Peter Langland-Hassan Abstract in alt text or read the full paper here: www.journals.uchicago.edu/doi/10.1086/... #philsci #philsky
ABSTRACT. Recent years have seen little pushback on the pictorialist thesis that mental imagery occurs in an analogue or iconic format. This paper challenges the status quo in developing new arguments to show how the phenomena most commonly cited in pictorialism’s favour—namely, participant response times during ‘mental rotation’ and ‘mental scanning’ tasks, and the retinotopic organization of cortical areas underlying visual imagery—fail to provide positive evidence for the thesis that mental imagery is analogue or iconic in format. In addition, alternative explanations are provided for why we might see retinotopic activation in cortical areas underlying imagery, and why we would observe the relevant response times in rotation and scanning tasks, even if mental imagery did not occur in an analogue format.
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Joshua Shepherd @philosophyshepherd.bsky.social · 02/07/2025
so Nous, PPR, and now Phil Imprint, aren't taking submissions. Nice.
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Joshua Shepherd @philosophyshepherd.bsky.social · 30/05/2025
keep us posted
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APSC @apscreativity.bsky.social · 19/05/2025
The APSC affiliated conference "Creativity, Agency, and Value," which will take place at the University of Geneva 21-22 May 2025, will also be available remotely! Info and program available here: www.creaphil.org/creativity-a...
creaphil.org
Creativity, Agency, and Value Conference
Speakers :  Alice Helliwell, Andrea Rivadulla-Duró, Antti Kauppinen, Claire Anscomb, Elliot Samuel Paul, Francesca Secco, Joshua Shepherd, Patrik Engisch. Location : Espace Colladon, University of...
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Joshua Shepherd @philosophyshepherd.bsky.social · 08/04/2025
if even eye movements are driven by effort minimization, then what's going on with conscious feelings of effort
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Princeton University Press @princetonupress.bsky.social · 31/03/2025
Excited to have @susanamonso.com speaking at #Oxfordlitfest today oxfordliteraryfestival.org/literature-e...
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Tobias Gerstenberg @tobigerstenberg.bsky.social · 18/03/2025
It's my honor to announce the 2025 winner of the Stanton Prize given out by the Society of Philosophy and Psychology (drum roll 🥁): Shannon Spaulding 🏆 Huge congratulations!! Make sure to see Shannon's prize lecture at the SPP conference at Cornell this June. www.socphilpsych.org/meetings.html
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Shannon Vallor @shannonvallor.bsky.social · 20/03/2025
I can’t get over the fact that after all the amazing things AI could have been, we got a bunch of sycophantic little machine shits that at any given moment are stealing from you, plagiarizing you, defaming you, manipulating you, lying to you, or turning you into nonconsensual porn
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Adeel Razi @adeelrazi.bsky.social · 17/03/2025
🧵 How do psychedelics shape brain activity? Our new paper presents the largest neuroimaging study of psilocybin to date—revealing how context structures psychedelic brain states. Title: Psychedelics Align Brain Activity with Context Paper: lnkd.in/gt-kMR6d A thread 🧵👇 1/n
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Mariel Goddu @marielgoddu.bsky.social · 15/03/2025
Love this (below); Here's a short piece to a similar tune from me, @alvanoe.bsky.social, & @evanthompson.bsky.social (2024) –– "LLMs Don't Know Anything" philpapers.org/archive/GODL...
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Carissa Véliz @carissaveliz.bsky.social · 15/03/2025
Today is a great day to ditch your Echo. #privacy #AIEthics #surveillance
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Joshua Shepherd @philosophyshepherd.bsky.social · 15/03/2025
Everyone clap for the crap artists A pat on the back to whichever one sounds smartest Capture the magic of blabberin' half-hearted And the last rambling man standing laughs hardest -Despot
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Jake Quilty-Dunn @quiltydunn.bsky.social · 13/03/2025
the most disastrous team in the eastern conference is using LLMs
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Patricia Lockwood @thepsychologist.bsky.social · 13/03/2025
New paper “Basis functions for complex social decisions in dorsomedial prefrontal cortex” in @nature.com led by @mkwittmann.bsky.social with many others. We show basis functions code relations between people, similar to their role in other perceptual and motor domains www.nature.com/articles/s41...
nature.com
Basis functions for complex social decisions in dorsomedial frontal cortex - Nature
A study combining group decision-making tasks with fMRI shows that the brain’s dorsomedial prefrontal cortex uses basis functions, similar to those in the visual, motor and spatial domains, to re...
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BIAP – Barcelona Institute of Analytic Philosophy @biap.bsky.social · 04/03/2025
📢 Lakatos Award Lecture! ✨ 📅 This Friday @ 6PM (London time), our Scientific Director, Carl Hoefer, winner of the 2024 Lakatos Award, presents his acclaimed book: 📖 Chance in the World: A Humean Guide to Objective Chance 🔗 Info: www.lse.ac.uk/philosophy/e... 💻 Join Online: t.ly/2FztR 👇👇👇
lse.ac.uk
Lakatos Award Lecture by Carl Hoefer
Join us as Carl Hoefer gives a public lecture on his Lakatos Award winning book, Chance in the World: A Humean Guide to Objective Chance. Time: 6:00pm–7:15pm Place: Hong Kong Theatre, Clemen…
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Carl T. Bergstrom @carlbergstrom.com · 04/03/2025
TFW Led Zeppelin thinks you suck for appropriating others’ art.
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Tomás Ryan @tjryan.bsky.social · 31/12/2024
Concluding 2024 with a thread on our most recent empirical manuscript. "Natural forgetting reversibly modulates engram expression" elifesciences.org/articles/92860 - by Postdoctoral Researcher Dr. James O'Leary at @tcddublin.bsky.social in @elife.bsky.social #engram #memory #forgetting
elifesciences.org
Natural forgetting reversibly modulates engram expression
Causal investigation of engram ensembles shows that natural forgetting is an active and reversible process driven by perceptual feedback, supporting the perspective of forgetting an adaptive function ...
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Joshua Shepherd @philosophyshepherd.bsky.social · 18/02/2025
las vibes son demasiado similares. Tengo que desconectarme como lo hice con el sitio anterior.
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Rachel Coldicutt @rachelcoldicutt.bsky.social · 11/02/2025
My thoughts from yesterday's hoo ha at the AI Action Summit for @lsepoliticsblog.bsky.social (Very happy for this to be mistaken as a slightly misty-eyed application for French citizenship) blogs.lse.ac.uk/politicsandp...
blogs.lse.ac.uk
Winners and Losers at the AI Action Summit – who does the UK stand with?
The vision of the Paris AI Action Summit is for an inclusive and sustainable AI. But the current AI champions based in the USA are pushing towards an acceleration of their global dominance. Rachel …
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