Olga Kepinska
@olgakepinska.bsky.social
870 followers 1.1K following 32 posts
multilingualism, language acquisition & neurolinguistics. researcher @cnrs.fr @univ-amu.fr @ilcb.bsky.social; previously postdoc @brainlanglab.bsky.social @univie.ac.at, UCSF/UConn brainLENSlab, LUCL Leiden & LIBC Leiden. https://olgakepinska
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olgakepinska.bsky.social
🚨🚨🚨Big, BIG news!!! 🎉 In Fall 2025, I'm starting as a CNRS Researcher at LPL @univ-amu.fr in Aix-en-Provence, South of France. Thrilled to join the amazing @ilcb.bsky.social community and launch my research on fetal language acquisition & brain development in multilingual contexts. 🫄🗣️🧠 Stay tuned!
olgakepinska.bsky.social
I'm more than happy to share that I have been awarded an ERC Starting Grant @erc.europa.eu for my project on fetal language acquisition. In DiverseSounds, we'll focus on prenatal language environment and its effects on neural plasticity and language development post-birth. Exciting times ahead!
olgakepinska.bsky.social
fMRI functional connectivity: compares correlations of BOLD signal from different brain regions
Reposted by Olga Kepinska
mllompart.bsky.social
You can hear the sounds, but can you distinguish the words? 🤔

Here's the postprint version of our new, soon-to-be SSLA paper!
osf.io/6zbgt

Celia Gorba, Pilar Prieto and I revisit the tricky link between L2 sound & word recognition—with a fresh look at methods
OSF
osf.io
Reposted by Olga Kepinska
mcxfrank.bsky.social
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.
Experimentology cover: title and curves for distributions.
Reposted by Olga Kepinska
pfvelasco.bsky.social
We recently published this paper in PNAS exploring how London cab drivers plan routes.

We found that entropy of streets & successor representations explain planning speed.

It was fantastic working on this with Eva Griesbauer, Dan McNamee, and Hugo Spiers.

www.pnas.org/doi/10.1073/...
Expert navigators deploy rational complexity–based decision precaching for large-scale real-world planning | PNAS
Efficient planning is a distinctive hallmark of intelligence in humans, who routinely make rapid inferences over complex world contexts. However, s...
www.pnas.org
Reposted by Olga Kepinska
drdamienfair.bsky.social
Alert! ... for the child development world!

@fluxsociety.bsky.social @fitngin.bsky.social

The Healthy Brain and Child Development (HBCD) Study has released its first data wave - it’s massive.

Check here:
docs.hbcdstudy.org

and here:
nbdc-datahub.org

Here’s why it matters 🧠🍼
Reposted by Olga Kepinska
drelsje.bsky.social
Yes, my favourite blog post!
In all our studies (3 twin, 2 longitudinal), we consistently found: how well children read → how much they enjoy reading.
In 2/5, we also saw some evidence for the reverse.
Different samples, countries, ages, and measures—but same key finding: skills shape motivation.
Reposted by Olga Kepinska
carorowland.bsky.social
Children are incredible language learning machines. But how do they do it? Our latest paper, just published in TICS, synthesizes decades of evidence to propose four components that must be built into any theory of how children learn language. 1/
www.cell.com/trends/cogni... @mpi-nl.bsky.social
Constructing language: a framework for explaining acquisition
Explaining how children build a language system is a central goal of research in language acquisition, with broad implications for language evolution, adult language processing, and artificial intelli...
www.cell.com
Reposted by Olga Kepinska
lafayetteindivisible.com
😭
sheilaharris.bsky.social
Morning friends ☀️☕️ I hope everyone is doing ok. I wish you a nice Thursday! 🦋😁💙
olgakepinska.bsky.social
Thanks! Looking forward to joining forces! :D
olgakepinska.bsky.social
🚨🚨🚨Big, BIG news!!! 🎉 In Fall 2025, I'm starting as a CNRS Researcher at LPL @univ-amu.fr in Aix-en-Provence, South of France. Thrilled to join the amazing @ilcb.bsky.social community and launch my research on fetal language acquisition & brain development in multilingual contexts. 🫄🗣️🧠 Stay tuned!
Reposted by Olga Kepinska
lumberjackwharfie.bsky.social
It doesn't get reiterated enough that "human on a bicycle" is not only the most efficient way that a person can move, it's the most efficient form of motion ***ever observed in land animals***.
exp-log scale chart showing various animals and forms of human motion with the X-axis being kilograms on an exponential scale and the Y-axis being cost of transport in calories per gram per kilometer on a logarithmic scale
Reposted by Olga Kepinska
fusaroli.bsky.social
Do caregivers exaggerate vowels when talking to infants? Prior findings are inconsistent () & the mechanisms unclear. We meta-analyzed 35 studies across 10 languages to disentangle systematic cross-linguistic and methodological variation. Paper: osf.io/preprints/ps... 🧵
Reposted by Olga Kepinska
nccrlanguage.bsky.social
Sind Sie deutschsprachig mit wenigen Französischkenntnisse? Dann nehmen Sie an einer wissenschaftlichen Online-Studie über Sprache von @nocelab.bsky.social teil und helfen Sie dabei, den Einfluss der Sprache auf die Kognition zu verstehen.
olgakepinska.bsky.social
This is wonderful, Yannick! Congratulations!!!
Reposted by Olga Kepinska
dingdingpeng.the100.ci
Thanks to everybody who chimed in!

I arrived at the conclusion that (1) there's a lot of interesting stuff about interactions and (2) the figure I was looking for does not exist.

So, I made it myself! Here's a simple illustration of how to control for confounding in interactions:>
olgakepinska.bsky.social
So cool, thank you for sharing!
Reposted by Olga Kepinska
jcskewes.bsky.social
We are looking for a Phd student for a project on modeling second language learning using adaptive cognitive tutors.

Please share with anyone who might be interested! phd.arts.au.dk/applicants/o...
An investigation of cognitive processing in second-language learning using adaptive cognitive tutors (4+4 or 5+3), 2025-9
phd.arts.au.dk