Junior Okoroafor
juniorokoroafor.bsky.social
Junior Okoroafor
@juniorokoroafor.bsky.social
Inspired by Cognitive Science and Philosophy.

https://www.juniorokoroafor.com/
Reposted by Junior Okoroafor
Mikayla Kelley has an important new paper on why human beings even have a concept of intentional action

The key question: What does this concept do in our lives?

Her answer: Since we can't possibly evaluate all actions, it helps us choose which ones to evaluate

philpapers.org/rec/KELTNF-3
Mikayla Kelley, The Normative Function of Intentional Action - PhilPapers
This essay identifies a normative function of the concept of intentional action. Specifically, I argue that the concept of intentional action functions to focus our evaluative concern on some doings r...
philpapers.org
September 27, 2025 at 2:50 PM
Reposted by Junior Okoroafor
Ever wonder how habituation works? Here's our attempt to understand:

A stimulus-computable rational model of visual habituation in infants and adults doi.org/10.7554/eLif...

This is the thesis of two wonderful students: @anjiecao.bsky.social @galraz.bsky.social, w/ @rebeccasaxe.bsky.social
September 29, 2025 at 11:38 PM
Reposted by Junior Okoroafor
🚨Out now in @cp-trendscognsci.bsky.social 🚨

We explore the use of cognitive theories/models with real-world data for understanding mental health.

We review emerging studies and discuss challenges and opportunities of this approach.

With @yaelniv.bsky.social and @eriknook.bsky.social

Thread ⬇️
September 29, 2025 at 3:05 PM
Reposted by Junior Okoroafor
🚨New paper out w/ @gershbrain.bsky.social & @fierycushman.bsky.social from my time @Harvard!

Humans are capable of sophisticated theory of mind, but when do we use it?

We formalize & document a new cognitive shortcut: belief neglect — inferring others' preferences, as if their beliefs are correct🧵
September 17, 2025 at 12:58 AM
Reposted by Junior Okoroafor
Now out in Cognition, work with the great @gershbrain.bsky.social @tobigerstenberg.bsky.social on formalizing self-handicapping as rational signaling!
📃 authors.elsevier.com/a/1lo8f2Hx2-...
September 19, 2025 at 3:46 AM
Reposted by Junior Okoroafor
I had an illuminating interaction with a colleague who said that they try to find time to do a few paper reviews per year. It made me realize that different researchers have widely varying expectations about reviewing, probably because there are no public norms.
September 5, 2025 at 9:54 AM
Reposted by Junior Okoroafor
So pleased and proud to share this work.

I started trying to think clearly about authority punishment in 2018. This new paper with Setayesh Radkani is the first fruit of that labour.

Why so much struggle? See thread.

1/17
August 13, 2025 at 7:32 PM
Reposted by Junior Okoroafor
🚨Out in PNAS🚨
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

🧵
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...
tinyurl.com
August 8, 2025 at 2:04 PM
Reposted by Junior Okoroafor
New preprint out with @summerfieldlab.bsky.social! When does new learning interfere with existing knowledge? We compare continual learning in humans and artificial neural networks, revealing similar patterns of transfer & catastrophic interference (1/8) osf.io/preprints/ps...
February 24, 2025 at 11:36 AM