Sign in

Tyler Marghetis

@tylermarghetis.bsky.social
330 followers 347 following 5 posts

Asst Prof @ UC Merced, formerly Santa Fe Institute | cognition, complexity, culture, creativity, communication | ❤️b{ooks/ourbon/ikes} | former athlete 🤼‍♂️ | 🇨🇦🏳️‍🌈 | (www.tylermarghetis.com)

PostsRepliesMedia
Reposted by Tyler Marghetis
Rachel Ryskin @ryskin.bsky.social · 15/08/2026
@salonisameernaik.bsky.social did a fantastic job leading this—impressive since she isn't even in grad school yet (applying this fall!). Super fun to collab w/ @tylermarghetis.bsky.social on the role of perceptual processes in seemingly abstract math reasoning. See thread & preprint for details!👇
0113
Reposted by Tyler Marghetis
Saloni Sameer Naik @salonisameernaik.bsky.social · 14/08/2026
Excited to share this preprint with my amazing co-authors @ryskin.bsky.social & @tylermarghetis.bsky.social ! 🎉 "Eye-tracking reveals the perceptual basis of algebraic expertise" How does becoming good at algebra change the way you look at equations? + × 👁️ Preprint: osf.io/preprints/ps...
osf.io
OSF
1104
Reposted by Tyler Marghetis
Dan Silverman @dmsilverman.bsky.social · 28/07/2026
Surveys like this always alarm people Fortunately, recent research from cognitive psychology shows that the reason people are so wildly wrong when estimating the size of minority groups is largely NOT because of prejudice — but rather how humans think about unknown proportions of any kind
111543
Reposted by Tyler Marghetis
CantlonLab @cantlonlab.bsky.social · 21/07/2026
Geometry is not something humans invented from scratch —congratulations to Jialin Li on her first, first author paper. More to come from this team… @spiantado.bsky.social @wenjieli.bsky.social @jialin21.bsky.social @emilymsanford.bsky.social www.pnas.org/doi/10.1073/...
pnas.org
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...
46723
Reposted by Tyler Marghetis
Stephen Chrisomalis @schrisomalis.bsky.social · 13/02/2026
OK, it finally happened! My new article, "Gradience as a cognitive principle for evaluating numerical notations", is now out today in @pnas.org. By focusing on numerals' use for communication instead of arithmetic, we have a new tool to assess their efficiency. www.pnas.org/doi/10.1073/...
pnas.org
Gradience as a cognitive principle for evaluating numerical notations | PNAS
More than 100 historically, archaeologically and ethnographically attested numerical notations have been used over the past 5,000 y; however, becau...
0198
Reposted by Tyler Marghetis
David Barner @drbarner.bsky.social · 27/12/2025
1/ If you read this NY Times piece but ACTUALLY want to do something to reduce screen time, there's really only one way to do this w/ an iPhone (and it's not switching to greyscale). www.nytimes.com/2025/12/25/o...
nytimes.com
Opinion | I Killed Color on My Phone. The Result Shocked Me.
195
Tyler Marghetis @tylermarghetis.bsky.social · 11/11/2025
Nice write-up in Scientific American of some of the latest research from my group, led by my first PhD student Dr. Shadi Tabatabaeian (now a postdoc at Georgetown). I grew up reading Scientific American... Childhood dream fulfilled! @david-landy.bsky.social
050
Reposted by Tyler Marghetis
Benjamin Pitt @benjaminpitt.bsky.social · 27/10/2025
I’ll be considering graduate school applications for Fall 2026 – positions are fully funded, typically for 5 years. Deadline to apply to the Cognition program is December 1. Come do science with me in beautiful Amherst, Massachusetts! www.umass.edu/natural-scie...
umass.edu
PhD in Cognition and Cognitive Neuroscience : College of Natural Sciences : UMass Amherst
Engage in research centered on fundamental theoretical questions about cognitive function using multiple experimental methods and data analysis.
11012
Reposted by Tyler Marghetis
Proceedings of the National Academy of Sciences @pnas.org · 17/09/2025
One of the most-viewed PNAS articles in the last week is “An information-theoretic foreshadowing of mathematicians’ sudden insights.” Explore the article here: www.pnas.org/doi/10.1073/... For more trending articles, visit ow.ly/Me2U50SkLRZ.
Studying mathematicians’ sudden insights in their natural habitat.
094
Reposted by Tyler Marghetis
Proceedings of the National Academy of Sciences @pnas.org · 03/09/2025
Can the “eureka” moments that advance mathematics be predicted? Close study of mathematicians working at blackboards to solve tough problems found a spike of unpredictable movements and attentional shifts one minute before breakthroughs. In PNAS: www.pnas.org/doi/10.1073/...
Mathematician works on whiteboard. Stock photo.
071
Reposted by Tyler Marghetis
Santa Fe Institute @sfiscience.bsky.social · 02/05/2025
Mastering a skill can take decades, but learning unfolds across timescales from moments to days. A new paper by three former SFI postdocs presents a theoretical model of nested timescales of learning, offering a unified, multi-scale account of skill acquisition. www.santafe.edu/news-center/...
Ceramicist at work in Takayama, Japan. (image: Katherine Mast)
1246
Reposted by Tyler Marghetis
Brian Guay @brianguay.bsky.social · 07/04/2025
New paper on misperceptions out in PNAS @pnas.org www.pnas.org/doi/10.1073/... Why do people overestimate the size of politically relevant groups (immigrant, LGBTQ, Jewish) and quantities (% of budget spent on foreign aid, % of refugees that are criminals)?🧵👇
1226896
Reposted by Tyler Marghetis
Jeremy Van Cleve @vancleve.theoretical.bio · 02/04/2025
Cool paper about why we overestimate the size of minority groups! From @brianguay.bsky.social, @tylermarghetis.bsky.social, Cara Wong, and @david-landy.bsky.social www.pnas.org/doi/10.1073/...
pnas.org
Quirks of cognition explain why we dramatically overestimate the size of minority groups | PNAS
Americans dramatically overestimate the size of African American, Latino, Muslim, Asian, Jewish, immigrant, and LGBTQ populations, leading to conce...
085
Reposted by Tyler Marghetis
Ellis Cain @ellscain.bsky.social · 09/09/2024
I'll be presenting some work with @tylermarghetis.bsky.social and Elizabeth Geballe at #CES2024 on translation as transmission. Stop by if you'd like to chat about digital humanities and cross-cultural transmission! Link: ellisc.dev/pdf/ces_2024...
ellisc.dev
032
Reposted by Tyler Marghetis
Courtney Hilton @courtneybhilton.bsky.social · 28/08/2024
I've been awarded an early-career research grant in Australia (an ARC DECRA)! Feeling very fortunate 😌 Excited to continue my work on the interactions between music, minds, and culture using a online citizen science approach. science.anu.edu.au/news-events/...
science.anu.edu.au
ANU early career researchers awarded $8m in ARC funding
Researchers from ANU received a total funding of $8 million across 17 projects in the latest round of the Australian Research Council (ARC) Discovery Early Career Researcher Award (DECRA) scheme.
1214
Reposted by Tyler Marghetis
Neil Cohn @neilcohn.bsky.social · 16/10/2023
We’re hosting a conference! In June we’ll host the Visual Language Conference 2024 (VisLang2024) at Tilburg University for research on graphic and multimodal communication. Submissions are now open. Please submit, join us, and circulate the CFP widely! www.visuallanguagelab.com/vislang2024
Call for papers for the Visual Language Conference 2024
01213
Reposted by Tyler Marghetis
Bria Long @brialong.bsky.social · 02/10/2023
Hi Bluesky! I'm recruiting graduate students and postdocs to launch the Visual Learning Lab with me at UC San Diego in Summer/Fall 2024! The lab will focus on how we learn to derive visual meaning, integrating methods from developmental psychology, machine learning, & vision science.
vislearnlab.org
Home | The Visual Learning Lab at UCSD
Lab webpage for the Visual Learning Lab at UCSD, lead by Dr. Bria Long, Ph.D. Launching in July 2024!
214186
Reposted by Tyler Marghetis
Gregg D Caruso @greggdcaruso.bsky.social · 01/10/2023
Read broadly and outside your discipline/area of research. It will allow you to make new and original connections that you would not otherwise make.
35011
Reposted by Tyler Marghetis
Gregg D Caruso @greggdcaruso.bsky.social · 30/09/2023
My Strategies for Dealing With Radical Psychotic Doubt: A Schizo-Something Philosopher’s Tale | A beautifully written first-person account by the amazing Sofia Jeppsson academic.oup.com/schizophreni... | via @lisabortolotti.bsky.social
academic.oup.com
My Strategies for Dealing With Radical Psychotic Doubt: A Schizo-Something Philosopher’s Tale
I am a 45-year-old Swedish philosopher with “schizo-something”: I have never been given a precise diagnostic label, but a psychiatrist once said that although I
073
Reposted by Tyler Marghetis
Michael W. Kraus @mwkraus.bsky.social · 30/09/2023
During grad school, I worked with an RA who I suspected of fraud. We were running experiments with a pre and post session in the lab. Labor intensive, time suck! I never witnessed anything but I knew something was off bc the descriptive stats were unbelievable compared to our other similar studies.
1142
Reposted by Tyler Marghetis
Fernanda Ferreira @fernandaedi.bsky.social · 28/09/2023
I just wrote "As well, I'm Canadian" and realized it's an example where the words and the construction convey the same information.
0112
Reposted by Tyler Marghetis
Mike Frank @mcxfrank.bsky.social · 19/09/2023
Coming soon: the Open Encyclopedia of Cognitive Science, an open access reference work devoted to the study of the mind. @asifa_majid and I are co-editors in chief – articles will be posted starting in 2024. oecs.mit.edu
oecs.mit.edu
Open Encylopedia of Cognitive Science
15828