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Tamas Andrei Foldes

@sinandrei.bsky.social
228 followers 567 following 6 posts

Postdoc at University of Surrey. Interested in Sleep / Memory / Well-being

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Reposted by Tamas Andrei Foldes
Posit @posit.co · 02/04/2026
We are pleased to announce Quarto 1.9 ✈️ New features for #RStats, #Python, and #JuliaLang users include Posit Connect Cloud publishing, PDF accessibility (PDF/A & PDF/UA), brand asset sync, enhanced #Typst support, list table syntax, and LLM-friendly output. Learn more: quarto.org/docs/blog/po...
quarto.org
Quarto 1.9 – Quarto
Quarto 1.9 adds publishing to Posit Connect Cloud, LLM-friendly website output, major Typst improvements, experimental PDF accessibility standards, and list tables for complex table content.
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Reposted by Tamas Andrei Foldes
Sabrina Norwood @sabrinanorwood.bsky.social · 17/02/2026
@nballou.bsky.social @sinandrei.bsky.social @thomashakman.bsky.social @karenlauram.bsky.social @matti.vuorre.com @davidaellis.bsky.social @peteetchells.bsky.social @cybergamepsych1.bsky.social @cjferguson1111.bsky.social @jivory.bsky.social @lindakkaye.bsky.social @mlarrieuphd.bsky.social
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Julia M. Rohrer @dingdingpeng.the100.ci · 20/01/2026
This is an excellent group, and look at all those videos you can find online 👀 So much stuff to learn! cls-data.github.io/CIIG/
Past seminars of the CIIG including titles and link to videos, see https://cls-data.github.io/CIIG/
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Reposted by Tamas Andrei Foldes
Oxford Clarion @oxfordclarion.bsky.social · 20/11/2025
Walter de Staplecat, Simpkin IV, Teabag, Balthasar and Benny D Cat take the stage as we meet the college cats of Oxford. And, of course, Magdalen’s Ozymandias. Read on for our photo special. (Includes a cat map.) oxfordclarion.uk/college-cats...
oxfordclarion.uk
College cats of Oxford
Once upon a time, we featured an image of Magdalen's kitten, Ozymandias, in our newsletter. We figured it might be a gentle contrast to our regular diet of planning and local politics. The grey ball ...
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Reposted by Tamas Andrei Foldes
Björn Siepe @bsiepe.bsky.social · 22/10/2025
We built the openESM database: ▶️60 openly available experience sampling datasets (16K+ participants, 740K+ obs.) in one place ▶️Harmonized (meta-)data, fully open-source software ▶️Filter & search all data, simply download via R/Python Find out more: 🌐 openesmdata.org 📝 doi.org/10.31234/osf...
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Eiko Fried @eikofried.bsky.social · 23/10/2025
So excited this project is now openly available: an ESM / EMA database that currently features 60 open datasets, with many more to come. Check out our accompanying preprins, too :) 🧪 #PsychSciSky #StatsSky #Psychiatry #PublicHealth #EpiSky
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Tamas Andrei Foldes @sinandrei.bsky.social · 14/11/2025
We released a pretty cool dataset/preprint today looking at video game play, cognition, time-use and a ton of self-reported psych measures at osf.io/preprints/ps... with @nballou.bsky.social @matti.vuorre.com @thomashakman.bsky.social @rpsychologist.com and @shuhbillskee.bsky.social RRs coming soon
  Survey  administration  schedule  across  the
12-week  study  period.  Participants  completed  biweekly
surveys (orange) every two weeks, with US participants
additionally completing daily surveys (blue) for the first
30 days. Cognitive tests (green) were administered during
biweekly surveys at weeks 1, 5, and 9. Gray circles indicate
days  with  no  scheduled  surveys.  Retention  percentages
show  the  proportion  of  baseline  participants  (N=1978)
who were still active at each measurement week (defined
as having completed either a daily or biweekly survey at
any time after that week) Diurnal play across Xbox, Nintendo, Steam.  Sample  of  daily  gaming  patterns  and  mental  wellbeing  for  three  representative  participants.  Stacked  bars
represent total daily playtime across platforms. Orange line shows biweekly mental wellbeing scores (short WEMWBS)
measured at six study waves. Participants were selected from those closest to the 25th, 50th, and 75th percentiles of total
playtime, prioritizing those with the most varied multi-platform gaming behavior. Participant IDs: p9009984081 (25th
percentile), p8809196928 (50th percentile), p7162729307 (75th percentile)
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Tamas Andrei Foldes @sinandrei.bsky.social · 01/07/2025
Researchers are getting new support in their efforts to study digital platforms, thanks to Smart Data Research UK's newly formed Social Platforms Data Access Taskforce. Interested parties can find out how to get involved here: bit.ly/3I0PPtU
bit.ly
New taskforce
New taskforce
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Reposted by Tamas Andrei Foldes
Smart Data Research UK @sdruk.bsky.social · 01/07/2025
📢 Today, SDR UK is announcing the formation of a Social Platforms Data Access Taskforce. The taskforce will address longstanding challenges researchers face in accessing data from digital platforms, including social media and messaging apps. 👉 Find out more and get involved: bit.ly/3I0PPtU
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Reposted by Tamas Andrei Foldes
Jay Van Bavel, PhD @jayvanbavel.bsky.social · 15/05/2025
Are #smartphones and #socialmedia harming a generation? This is a hotly debated and often polarizing debate. So we surveyed over 120 experts on the topic to see where there was genuine consensus (or not), like experts have previous done for climate change. See our paper: osf.io/preprints/ps...
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Tamas Andrei Foldes @sinandrei.bsky.social · 12/12/2024
powerlmmjs.rpsychologist.com
powerlmmjs.rpsychologist.com
PowerLMM.js
Sample size planning for longitudinal models with missing data
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Reposted by Tamas Andrei Foldes
Peter Tennant @pwgtennant.bsky.social · 02/12/2024
PLEASE SHARE: Registration is now open for the next Introduction to Causal Inference Course for Health & Social Scientists (7-11 July 2025, Leeds, UK). See more info & register here: www.causal.training Note, we are not planning any other courses until 2027. #CausalIntroCourse #EpiSky #CausalSky
Flyer for the Introduction to Causal Inference Course for Health & Social Scientists, taking place on 7th-11th July 2025
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Reposted by Tamas Andrei Foldes
Vincent Arel-Bundock @vincentab.bsky.social · 02/12/2024
Our JSS article is out! And now I get to focus on {marginaleffects} 1.0.0. Stay tuned. www.jstatsoft.org/article/view...
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Reposted by Tamas Andrei Foldes
Balazs Aczel @balazsaczel.bsky.social · 21/08/2024
How can we responsibly use AI in research? Guidelines quickly get out of date without fundamental principles. Our consensus describes the fundamental principles required for responsible AI usage. Please RT osf.io/preprints/ps...
osf.io
OSF
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Reposted by Tamas Andrei Foldes
Mary Elizabeth Sutherland @meharpist.bsky.social · 28/11/2024
I really enjoyed reading this world view in Nature about the importance of exploratory research in the social sciences by @balazsaczel.bsky.social and am wondering what people think. Do you generally agree with his point? 🧪@natureportfolio.bsky.social www.nature.com/articles/d41...
nature.com
Let the data talk: embrace exploratory research
Open-ended research is essential to building solid hypotheses in the social sciences — without it, even the best-planned analyses can fail.
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Peter Tennant @pwgtennant.bsky.social · 20/11/2024
I'm so glad that we are rebuilding #AcademicTwitter and #ScienceTwitter! They were extremely important communities, and their decline was a genuine loss. I am grateful and hopeful that Bluesky is giving us the chance to rebuild these remarkable human networks. #AcademicSky #ScienceSky
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Luc Rocher @rocher.lc · 16/11/2024
Horrifying statistics obtained by UCU show 61% of undergraduate tutorials at Oxford colleges done by junior academics on fixed-term contracts or in hourly-paid roles. Colleges pay many below minimum wage in the UK, after accounting for preparation and marking. www.theguardian.com/education/20...
theguardian.com
Oxford relying on ‘Deliveroo-style’ contracts with most tutorials not taught by full-time staff
Leading university accused of relying on young academics employed on gig-economy terms
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Iris van Rooij 💭 @irisvanrooij.bsky.social · 25/04/2024
🎬🍿Video: Computational limits on cognitive science: www.youtube.com/watch?v=UdHK...
youtube.com
Computational limits on cognitive science
Talk by Iris van Rooij in the series "Cognitive Science in Practice and in Theory' organised by Matt Goldrick at Northwestern University
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Stephanie Noble @sneuroble.bsky.social · 13/04/2024
Hope everyone is having another great day in Toronto #CNS2024 🍁! If you're around and into effect sizes or subcortex, we have some posters for you! Come visit Alex Fischbach & @halleeshearer.bsky.social at tomorrow's poster session ✨during the Social Hour✨ Sunday 5 PM
Alex Fischbach and Hallee Shearer posters at CNS 2024 https://www.cogneurosociety.org/search-abstracts/
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Matthias Gruber @mjgruber.bsky.social · 13/04/2024
Are you at #CNS2024 and curious about hippocampal subfields and how they support curiosity and memory? Drop by Tamas Foldes' (@sinandrei.bsky.social) poster E45 on Monday 15th April 2.30 - 4.30pm. #CUBRICcardiff @cjhodgetts.bsky.social
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