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timbrady.bsky.social
I'm a cognitive scientist and Professor of Psychology at UC San Diego. My lab studies visual cognition and memory. Website: https://bradylab.ucsd.edu/
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A short intro to MCMC in Cognitive Science in the excellent OECS

The MIT Open Encyclopedia of Cognitive Science is a growing resource, expertly edited and designed, with high quality contributors (OK OK I am one of them) oecs.mit.edu

NEW @nature.com article w/Abhijit Banerjee, Esther Duflo, Liz Spelke + fantastic team! ☑️Children working can use arithmetic to solve problems in their shops, but struggle with abstract math ☑️Children in school can do abstract math, but cannot apply it www.nature.com/articles/s41...

We are currently seeking nominations for a new Editor-in-Chief at @psychonomicsociety.bsky.social journal, AP&P, whether it be you or a colleague you'd like to nominate! For details, see our announcement at www.psychonomic.org/page/2025app...

🎓 4 PhD Fellowships at Warwick Psychology for 25/26 entry www.jobs.ac.uk/job/DLI727/p... -3 for exciting projects led by Drs Alex Clarke, @gambichiara.bsky.social & @mmrobinson93.bsky.social -1 open to applicants with their own choice of supervisor/ proposal. Closing date: 16 March 2025 at 23:59

Taking advantage of some quiet office time to get my S&P assessments in order. I'm adding these to a public OSF repo so others can use 'em, so take a look if you'll be teaching a #VisionScience course! I'll highlight some of my faves as we get closer to Spring term - stay tuned. osf.io/w8thf/

for a while I daydreamed about starting a blog called THE PROBLEM WITH CARS and every post would start "the problem with cars is" and the gag would be that there are so MANY problems with cars I'd never run out of material. Anyhow was thinking this morning about how the problem with cars (cont'd) /

Great choice! @annaschapiro.bsky.social

I'm editing a special issue of i-Perception (@pec-ipe.bsky.social) on 3D objects and shape. Please consider us if you're currently wondering where to send that object recognition or mid-level shape project! And get in touch if you're interested but would need more time. bit.ly/ipe-objects

@fovea-vs.bsky.social is on Bluesky now! Follow FoVea to learn more about ways we can advance the visibility, impact, and success of women in vision science!

🚨A four-year making @naturehumbehav.bsky.social with @UmitKeles @markthornton.bsky.social @Ralph Adolphs Across large sets of mental states, traits, situations, faces, & participants in five continents🌎 face impressions shape mental state attributions in various situations doi.org/10.1038/s415...

Happy VSS submission day to all who celebrate! #VisionScience

We found one of the most robust examples of cultural learning in an animal species! Over 30 years, humpback whales in the Gulf of Maine learned a feeding behaviour from one another and its spread through the population based on who spends time together. www.science.org/doi/abs/10.1...

Presenting my poster @opam.bsky.social today 11:30am: “Can you remember them better because they are familiar or because they look real? Testing the contribution of object-ness in visual working memory with novel objects” See you all there!

Coming to Psychonomics? Come see @jamalamal.bsky.social and I’s work on how memory for objects is shaped — and not shaped — by semantic categories (spoiler: we think recognition induced forgetting isn’t a thing). Or just hang out with us if memory talks aren’t your vibe. #psynom24 #psychpsisky

If you're into awkward pacing, shaky voices, and entirely too much detail, then you're in luck! I'm super excited to give my first talk at #psynom24! This session features some fantastic talks and you should definitely come before and after mine!

The Special Issue on "the information exchange between working memory & long-term memory" at Memory & Cognition which I had the pleasure to Co-Edit with @keisukefukuda.bsky.social,@vmloaiza1.bsky.social and @edamizrak.bsky.social is out now! rdcu.be/d0GjA #workingmemory #cogSci #Psychology #psynom24

This is really cool and useful!

The Visual Learning Lab at UC San Diego is looking for a postdoctoral research fellow to join our lab! Read more about our lab at www.vislearnlab.org

Now that there are more folks here, see below on the off chance you are interested in celebrating Gordon Logan’s contributions to cognitive psychology

New preprint! We know a lot about how the brain produces single words. But how does word production work in sentences? We tracked 6 words in the brain while ECoG patients used them to produce sentences like "Dracula hit Frankenstein". 🧵 1/9 doi.org/10.1101/2024...

Excited to share my first paper: a novel visual illusion discovered by my co-authors Will Turner and Hinze Hogendoorn which we call the "Split-Stimulus Effect", in which a single flashed stimulus is perceived to be in two different locations simultaneously jov.arvojournals.org/article.aspx... [1/5]

New preprint where @mmrobinson93.bsky.social and I jump into the literature on meta-cognition (hopefully in a useful way!): osf.io/preprints/os... We show that a simple memory model (TCC) can be straightforwardly adapted to make predictions about confidence #neuroscience #psychscisky

New preprint where @mmrobinson93.bsky.social and I jump into the literature on meta-cognition (hopefully in a useful way!): osf.io/preprints/os... We show that a simple memory model (TCC) can be straightforwardly adapted to make predictions about confidence #neuroscience #psychscisky

@retractionwatch.bsky.social, which is a national treasure, is hiring for two amazing accountability science journalism jobs! retractionwatch.com/2024/11/12/r...

Last year I taught a graduate seminar, "Computational neuroscience in practice", which invited experimental neuroscientists to think computationally about their data. Reflecting on it, the class helped me better appreciate the inherent challenges of this enterprise.

'Noisy and hierarchical visual memory across timescales', a new Review by Timothy F. Brady (@timbrady.bsky.social), Maria M. Robinson & Jamal R. Williams (@jamalamal.bsky.social) Web: go.nature.com/42Bhac0 PDF: rdcu.be/dyb6G #psychology #psychscisky #cogpsyc

A new preprint to share, "Instance Memory Models as a General Computational Framework for Exploring Language Processing: Bringing the Lexicon to Life." Gratitude to coauthors Randy Jamieson, Brendan Johns, and Mike Jones who did the heavy lifting #cognition #PsychSciSky osf.io/preprints/ps...

New paper led by @mmrobinson93.bsky.social @jamalamal.bsky.social showing how even mathematically sophisticated researchers can end up unfairly comparing simple models because of how hard it can be to decide what assumptions to use to ground out a model in actual data. Case study of a bigger issue.

Interested in working with me and/or any of my awesome colleagues at @UCSDPsychology for grad-school? Come check out this virtual event that @asmithflores.bsky.social organized for next week! Registration deadline this Friday (Oct 11)! diversifyingpsychology.ucsd.edu

Excited to start building all the cool demos in @bjbalas.bsky.social’s book!

I'm so grateful to the Harvard and MIT libraries, in partnership with @mitpress.bsky.social, for making this happen: mitpress.mit.edu/cognitive-sc... I hope this will be the first step towards broader changes in how open access publishing is funded. Tell your libraries to join forces!

Applying to Psych PhD programs? Considering applying to @UCSDPsychology? For the third year in a row, we’re hosting a two-day virtual event for prospective students on October 17th & 18th. You can register and view the schedule at diversifyingpsychology.ucsd.edu. 1/4

What does it take to falsify a theory? New post by Maria Robinson & Jamal Williams on #psynomPBR paper by Robinson, Williams, John Wixted & Brady.

@bjbalas.bsky.social 's forthcoming textbook is now available for pre-order. If you or your colleagues teach sensation and perception courses and would be interested in adding more hands-on learning to your class, check it out! www.routledge.com/Practical-Vi...

Three jobs in CogSci at UCSD re: AI, language, learning, memory, perception, action, cog dev, space, neuro, theoretical foundations of cognition, & the design & analysis of cognitive artifacts like human-computer interfaces, robots, & social computing systems. apol-recruit.ucsd.edu/JPF04016

Another one: There's an "identical ancestors point" (IAP) in human history where everyone alive was *either* an ancestor of EVERYONE alive today, or of no-one alive today. The IAP relatively recent: from 5,000 to 15,000 years ago, about the time that Stonehenge was built.

I wrote a book! It reflects my personal journey to understand: What will it take to develop new treatments for brain and mental disorders? Starting with "understanding" the brain - what do we most need to know? And what's our collective Grand Plan to know it? press.princeton.edu/books/hardco...

Optimist: cup is ½ full Pessimist: cup is ½ empty Neuroscientist: this is a half-half cup. As seen in the supplemental, 22% of all cups are half-half type, which is significantly more than chance. Other major types we observed were full cups (10%), quarter-half cups (12%), and empty cups (6%). 🧠📈

My department, Psychology at UC San Diego, just posted an assistant professor position focused on computational approaches to understanding behavior. Open area search, and more information can be found here: apol-recruit.ucsd.edu/JPF04049