PNAS
Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans...
π¨Out in PNASπ¨
with @joshtenenbaum.bsky.social & @rebeccasaxe.bsky.social
Punishment, even when intended to teach norms and change minds for the good, may backfire.
Our computational cognitive model explains why!
Paper: tinyurl.com/yc7fs4x7
News: tinyurl.com/3h3446wu
π§΅
08.08.2025 14:04 β π 50 π 21 π¬ 3 π 0
Promotional image for a #CogSci2025 workshop titled βBuilding computational models of social cognition in memo.β Organized and presented by Kartik Chandra, Sean Dae Houlihan, and Max Kleiman-Weiner. Scheduled for July 30 at 8:30 AM in room Pacifica I. The banner features the conference theme βTheories of the Past / Theories of the Future,β and the dates: July 30βAugust 2 in San Francisco.
#Workshop at #CogSci2025
Building computational models of social cognition in memo
ποΈ Wednesday, July 30
π Pacifica I - 8:30-10:00
π£οΈ Kartik Chandra, Sean Dae Houlihan, and Max Kleiman-Weiner
π§βπ» underline.io/events/489/s...
16.07.2025 20:32 β π 11 π 2 π¬ 1 π 2
A slide with the text βConsequently every survival function can be written as the exponential integral of some non-negative function.β and an equation showing how monotonically non-increasing functions can always be written as the exponential of a negated integral of a non-negative function.
Only a few weeks left to register for my remote Bayesian modeling courses this year, www.eventzilla.net/e/advanced-b.... Where else are you going to learn about survival models without a weird construction based on awkward limits?
22.07.2025 14:54 β π 7 π 3 π¬ 0 π 0
Evolving general cooperation with a Bayesian theory of mind | PNAS
Theories of the evolution of cooperation through reciprocity explain how unrelated
self-interested individuals can accomplish more together than th...
Our new paper is out in PNAS: "Evolving general cooperation with a Bayesian theory of mind"!
Humans are the ultimate cooperators. We coordinate on a scale and scope no other species (nor AI) can match. What makes this possible? π§΅
www.pnas.org/doi/10.1073/...
22.07.2025 06:03 β π 91 π 36 π¬ 2 π 2
As always, CogSci has a fantastic lineup of workshops this year. An embarrassment of riches!
Still deciding which to pick? If you are interested in building computational models of social cognition, I hope you consider joining @maxkw.bsky.social, @dae.bsky.social, and me for a crash course on memo!
18.07.2025 13:56 β π 21 π 6 π¬ 1 π 0
Welcome! You are invited to join a meeting: Minds in the Making: Learning Seminar. After registering, you will receive a confirmation email about joining the meeting.
Join speakers Yasmin Kafai, Vanessa Bermudez, and Julian Togelius for a conversation at the interface of design and learning
THIS WEEK the @cogscisociety.bsky.social Minds in the Making workshop brings you Vanessa Bermudez and @togelius.bsky.social in conversation about LEARNING π§ πͺ x DESIGN π οΈ! And what makes GAMES awesome for learning. Wednesday July 16th, 12pm-1pm PT. Register here: stanford.zoom.us/meeting/regi....
14.07.2025 20:36 β π 17 π 5 π¬ 0 π 1
Experimentology cover: title and curves for distributions.
Experimentology is out today!!! A group of us wrote a free online textbook for experimental methods, available at experimentology.io - the idea was to integrate open science into all aspects of the experimental workflow from planning to design, analysis, and writing.
01.07.2025 18:25 β π 522 π 225 π¬ 10 π 15
LLMs learn beliefs and values from human data, influence our opinions, and then reabsorb those influenced beliefs, feeding them back to users again and again. We call this the "Lock-In Hypothesis" and develop theory, simulations, and empirics to test it in our latest ICML paper!
09.06.2025 20:23 β π 30 π 6 π¬ 1 π 0
the NSF uses less money than the NYPD wild shit
31.05.2025 16:37 β π 54 π 8 π¬ 0 π 0
Generative Modeling Talk Livestream: Wed 6/4 at 9:00 AM EDT | Michael Betancourt
Get more from Michael Betancourt on Patreon
My @imperial-ix.bsky.social talk earlier this week was plagued by some technical issues that make the remote viewing experience unpleasant. In an effort to compensate I'm going to give the talk again when I get home, and this time anyone can join. For details see www.patreon.com/posts/genera....
08.05.2025 13:47 β π 7 π 3 π¬ 0 π 1
(c) Discriminatory prohibited boycott means refusing to deal, cutting commercial relations, or otherwise limiting commercial relations specifically with Israeli companies or with companies doing business in or with Israel or authorized by, licensed by, or organized under the laws of Israel to do business. The term discriminatory prohibited boycott also includes an academic boycott of Israel in which an educational or research institution enacts or implements restrictive policies, or otherwise participates in activities having the object or effect of restricting ongoing or potential academic, educational, or research institutions. Notwithstanding any restriction on the applicability of other NSF rules and regulations, the requirements in paragraph (c) applies to both foreign and domestic institutions receiving funding from the NSF.
(a) By accepting the award, recipients are certifying that: (i) They do not, and will not during the term of this financial assistance award, operate any programs that advance or promote DEI, or discriminatory equity ideology in violation of Federal anti-discrimination laws; and (ii) They do not engage in and will not during the term of this award engage in, a discriminatory prohibited boycott. (3) NSF reserves the right to terminate financial assistance awards and recover all funds if recipients, during the term of this award, operate any program in violation of Federal antidiscriminatory laws or engage in a prohibited boycott.
π¨π¨ Alarming NSF policy update
By accepting an NSF award, an institution now must say it's:
1. Not engaging in boycotts of Israel (yes really)
2. Not advancing or promoting DEI in violation of anti-discrimination laws
Announced via a footnote today: nsf-gov-resources.nsf.gov/files/gc1-ma...
19.05.2025 23:40 β π 284 π 211 π¬ 14 π 29
the DOJ is literally **arresting Democratic members of Congress** and Senate Democrats are voting to pass Republican legislation
20.05.2025 01:14 β π 7722 π 2307 π¬ 126 π 152
Despite some ups and downs at NIH, we do have an open position for a postbac and are considering candidates.
Our work is at the intersection of neuroscience and AI, and we aim to understand how the brain's densely connected recurrent networks operate. π§ͺ
15.05.2025 21:02 β π 50 π 27 π¬ 4 π 0
Dark teal background graphic with bold lime green text reading "NOMINATIONS OPEN!" in the top left. Below, it says: βHelp us build an even more inclusive and diverse Governing Board for the Cognitive Science Society.β On the right side is the CogSci Society logo (a stylized octagonal white maze) at the center of a circular design, surrounded by colorful shapes in teal, pink, purple, and lime green, like chairs surrounding a table, representing collaboration and diversity.
The Cognitive Science Society is accepting nominations for Governing Board!
πͺ3 seats for regular board members (2025-2030)
πͺ1 seat for the Graduate Student Representative (2025-2027)
Visit cognitivesciencesociety.org/gb-nominees/ to learn all the details and (self) nominate until May 12 ποΈ
30.04.2025 22:22 β π 6 π 1 π¬ 1 π 1
Despite everything going on, I may have funds to hire a postdoc this year π¬π€π§βπ¬ Open to a wide variety of possible projects in social and cognitive neuroscience. Get in touch if you are interested! Reposts appreciated.
09.05.2025 19:01 β π 131 π 104 π¬ 3 π 5
Please repost to get the word out! @nkgarg.bsky.social and I are excited to present a personalized feed for academics! It shows posts about papers from accounts youβre following bsky.app/profile/pape...
10.03.2025 15:12 β π 118 π 80 π¬ 6 π 11
Hello world! We are building *personalized* feeds to help you make sense of research discussions on BlueSky! Pin our first feed below, which shows posts about papers from accounts you follow! Follow this account for more updates!
bsky.app/profile/pape...
10.03.2025 15:07 β π 58 π 23 π¬ 2 π 29
Generative Modeling
Friendly reminder for those in the greater Sweden area that I'll be hosting a free, day long workshop on Bayesian inference and modeling with interactive epidemiology exercises on Wednesday May 14, learnbayes.se/events/gener.... Additional info at learnbayes.se/information/....
22.04.2025 13:57 β π 8 π 4 π¬ 1 π 1
Six months ago, I accepted a postdoc offer in a fabulous lab. Three days ago, the Trump administration terminated the NSF grant supporting the position. Today, my offer had to be rescinded, and my PhD defense is a week away. (1/3)
28.04.2025 21:35 β π 187 π 106 π¬ 14 π 14
We are hiring! Interested in computational models of social interaction and computational psychiatry?
π€ Interested in models of social interaction and computational psychiatry?
π€ If so, @shawnrhoadsphd.bsky.social and I are seeking a highly motivated and talented postdoc to work on these topics!
Please share widely!
apply.interfolio.com/165809
04.04.2025 14:52 β π 36 π 23 π¬ 0 π 0
Feels like they really missed an opportunity to induce "emerald-green of unprecedented saturation."
21.04.2025 06:49 β π 1 π 0 π¬ 0 π 0
We hang together or we hang separately. Could not be clearer what is happening and how universities must respond.
09.04.2025 00:59 β π 1900 π 526 π¬ 43 π 12
If only there were a group of prestigious universities that could coordinate.
A "league" of sorts. Given the classic ivy draping buildings on college campuses maybe we could use that type of symbol to unite them.
09.04.2025 01:41 β π 555 π 64 π¬ 11 π 3
I.R.S. Agrees to Share Migrantsβ Tax Information with ICE
The agreement is a major departure from the Internal Revenue Serviceβs efforts to gain the trust of migrants and encourage them to file their taxes.
Breaking News: The IRS agreed to share information with ICE to help locate people for deportation, court records show. This is a fundamental change in the IRS, which had gained the trust of migrants and encouraged them to file their taxes.
08.04.2025 16:07 β π 2462 π 1264 π¬ 452 π 246
And: I'm hiring a post-doc! I'm looking for someone with a strong computational background who can start in the summer (or sooner). Details here: apply.interfolio.com/165122
Feel free to reach out with questions (email is best: smlevine@mit.edu) and please share widely!
07.04.2025 23:43 β π 16 π 16 π¬ 2 π 0
Home
March 20, 2025
Dear Presidents, Chancellors, and Boards of Trustees of the 60 Universities that received a March 10th warning letter from the U.S. Department of Education:
You are on the frontlines ...
If you are a faculty member at a US university, please consider signing this excellent petition asking our presidents, chancellors, etc to work together to defend our institutions from the direct attacks by Trump administration: sites.google.com/view/we-must...
30.03.2025 16:15 β π 108 π 61 π¬ 3 π 5
Excerpt from Rutgers University Senate resolution calling for a Mutual Academic Defense Compact. The excerpt reads:
"BE IT RESOLVED THAT, the Rutgers University Senate urges the President of Rutgers University to formally propose and help establish a Mutual Academic Defense Compact (MADC) among all members of the Big Ten Academic Alliance;
BE IT FURTHER RESOLVED THAT, under this compact, all participating institutions shall commit meaningful funding to a shared or distributed defense fund. This fund shall be used to provide immediate and strategic support to any member institution under direct political or legal infringement;"
This exciting resolution from Rutgers University Senate is exactly the kind of model I think higher ed needs: a mutual defense pact of, in this case, Big 10 schools. They call for member institutions to create a joint defense fund and make resources available to any member institution under attack.
30.03.2025 14:47 β π 4772 π 1567 π¬ 68 π 274
Imagine being in charge of a university and believing it was clever and strategic to sacrifice all your values, only to be tricked by the dumbest and most dishonest president in history.
23.03.2025 18:40 β π 155 π 38 π¬ 5 π 1
Glioblastoma cancer tore up the brain of someone I loved dearly.
We are approaching highly effective treatment for glioblastoma with mRNA-based vaccines! β> doi.org/10.3389/fonc...
And this conspiracy-soaked cabal wants to throw it away. Forcing more families to endure what mine did.
Stop them.
23.03.2025 19:24 β π 701 π 245 π¬ 2 π 13
Incoming Asst. Prof of Psych & Brain @ WashU starting 1/26 | postdoc @ MIT & PhD @ UofToronto | Attention, Learning, Episodic Memory, Developing Brain
Doctoral Researcher @isnlab.bsky.social | part of @mps-cognition.bsky.social | previously @mpicbs.bsky.socialβ¬, @mpi-nl.bsky.socialβ¬ & @univie.ac.atβ¬
https://cognition.maxplanckschools.org/en/doctoral-candidates/ole-goltermann
Heading the Computational Social Science group within SynoSys & ScaDS.AI at TU Dresden, where we study how online information environments impact public discourse and develop alternatives that benefit democracy.
CSS-Group: https://css-synosys.github.io/
Head of Developmental Computational Psychiatry lab, University of Tuebingen & University College London
The goal of our research is to understand how brain states shape decision-making, and how this process goes awry in certain neurological & psychiatric disorders
| tobiasdonner.net | University Medical Center Hamburg-Eppendorf, Germany
Donald J. Trump's unaltered word from Truth Social. Immediately, 24/7.
Unaffiliated.
Prof (CS @Stanford), Co-Director @StanfordHAI, Cofounder/CEO @theworldlabs, CoFounder @ai4allorg #AI #computervision #robotics #AI-healthcare
Meet new people
Aspiring wastrel, applied econometrician. At http://rachaelmeager.com for bayes, dev econ and meta science. Also at http://rottenandgood.substack.com for writing, art, death and emotions. Gay academic nonbinary weirdo, cursed to be serious in life.
#OpenScience advocate | AI optimist | writer | eLifer | Oxford, UK
This is my academic feed for posting Buddhist philosophy, theoretical neurobiology, and aesthetics.
Horror and metal posting at https://bsky.app/profile/neuronaraka.bsky.social
Affective neuroscientist studying how & why we feel from womb-to-tomb.
Chancellorβs Leadership Professor of Psychology @ UC Davis
Core Scientist @ the California National Primate Research Center
blissmoreaulab.ucdavis.edu
CNY -> Chestnut Hill -> Yolo
PhD Candidate at Princeton University. Studying how people and machines teach.
mediocre transsexual; sydneysider; former professor; credibly accused of crimes against statistics, data science, mathematical psychology, pharmacometrics, and art; middle aged; bitter; should quit grindr; won't
Cognitive scientist at the University of Edinburgh. Causality, computation, evolution.
Lab: https://quillienlab.github.io/
phd student building computational models of social cognition @ edinburgh | prev imperial, ucl, inria
https://maxtaylordavi.es
Associate Professor in Cognitive Psychology at the University of Bergen, Norway. I study decision-making and biases in perception and visual working memory, with occasional forays into higher level decisions. https://andreychetverikov.org
Hopkins | Kavli NDI
Temporal Decision Making, Neural representations of time, timing, and time evolving value
https://sites.google.com/site/marshallshuler/
Kurt Golcuk, Elissa Sutlief, Charlie Walters, Rebekah Zhang, Shichen Zhang, Ziyi Guo, Jiayi Chen
I study algorithms/learning/data applied to democracy/markets/society. Asst. professor at Cornell Tech. https://gargnikhil.com/. Helping building personalized Bluesky research feed: https://bsky.app/profile/paper-feed.bsky.social/feed/preprintdigest