Hadley Wickham @hadley.nz R, data, 🐕, 🍸, 🌈. He/him.
European Social Survey @ess-survey.bsky.social Monitoring Social Change in Europe 🇪🇺 since 2002 | The European Social Survey European Research Infrastructure Consortium (ESS ERIC) is a biennial survey measuring public attitudes and behaviour.
https://europeansocialsurvey.org
ODISSEI SoDa @odissei-soda.bsky.social We help social scientists with data intensive & computational research. Part of
ODISSEI
Interested in collaborating on a project with us? Contact us!
Significance magazine @significancemag.bsky.social Significance is a magazine + website showcasing statistics stories from around the globe. Brought to you by the Royal Statistical Society, American Statistical Association + the Statistical Society of Australia
Ionica Smeets @ionica.mathstodon.xyz.ap.brid.gy Professor of Science Communication in Leiden
Studies how to do science communication well and writes about math for a general public.
Lives with Han, Rifka, Tex and […]
🌉 bridged from ⁂ https://mathstodon.xyz/@ionica, follow @ap.brid.gy to interact
Rory Fitzgerald @surveyprof.bsky.social Professor of practice in survey research at City, St George’s and Director of the European Social Survey. Passionate about quality in comparative survey research.
Timothy Gowers @wtgowers.bsky.social Mathematics professor at Collège de France and fellow of Trinity College Cambridge.
Ursula von der Leyen @vonderleyen.ec.europa.eu President of the @ec.europa.eu
Mother of seven. Brussels-born. European by heart. 🇪🇺
Kaja Kallas @kajakallas.bsky.social EU High Representative for Foreign Affairs and Security Policy
Vice-President of the European Commission
DANS @dans-knaw-nwo.bsky.social Dutch national centre of expertise and repository for research data. We help researchers make their data available for reuse. This allows researchers to use the data for new research and makes published research verifiable and reproducible. 
Kim Stienstra @kimstienstra.bsky.social NWO Rubicon Postdoctoral Researcher @oxforddemsci.bsky.social || Previously Max Weber Fellow @eui-eu.bsky.social, Sociology PhD @ UtrechtUni/ICS || Social stratification, educational inequality, gene-environment interplay
🌐 www.kstienstra.com- D @dennyborsboom.bsky.social @dennyborsboom.bsky.social
Lucas van der Meer @lucaslake.bsky.social D66 Groene Hart | ODISSEI | 🧀 🍷🐈⬛🐈🌱
Laura Boeschoten @lboeschoten.bsky.social Assistant professor @ Methods & Statistics, Utrecht University, https://datadonation.eu 
Jaap Nieuwenhuis @jaapnieuwenhuis.bsky.social Sociology, human geography, neighbourhood effects, segregation, inequality, class analysis, education, China @rug-gmw.bsky.social
https://scholar.google.com/citations?hl=en&user=64i-jc8AAAAJ
Kerstin Ostermann @kostermann.bsky.social What has place to do with social inequality? PostDoc in Sociology @University Bielefeld & @IAB | neighborhoods | local labor markets | quantitative methods | spatial norms
https://sites.google.com/view/kerstin-ostermann/start
Shannon Dickson @shannonsdickson.bsky.social PhD Quantitative Psychology @ KU Leuven. Measurement modelling of dynamic affect in intensive longitudinal data.
Birol Akkuş @akkusb.eurosky.social Asst.Prof @ youthstudiesuu.bsky.social Utrecht Uni, social, cultural & political psychology
Research: endorsement of inequality.
Also: Politics, science & football in NL, EN &TR
#LFC #Feyenoord
Personal account: my opinions, my interests. Likes=bookmarks
Charissa de Bekker PhD (she/her) @zombieantdoc.bsky.social Associate Professor, molecular ecologist @ Utrecht University.
Zombie-making parasites, extended phenotypes, ant behavior, fungal hyper parasites, fungi for sustainable solutions. DEI advocate. #firstgen
Metal head, cat lady, dog mom, BJJ black belt.
Abigail Friendly @abigailfriendly.bsky.social Assistant Professor of planning at Utrecht University. Urban policy, cities, housing, politics, Brazil, Canada.
Maarten Hajer @maartenhajer.bsky.social Distinguished professor of Urban Futures & Futuring at Urban Futures Studio and Copernicus Institute, Utrecht University. Latest book: ‘Captured Futures - Rethinking the Drama of Environmental Politics’, written together with Jeroen Oomen, Oxford UP.
Marco Helbich @helbichmarco.bsky.social Geographer | Univ. Utrecht | #mentalhealth | #environment | #cities | #activetransport | #GIS | #spatialanalyses | #rstats. Views my own.
Research & Politics @respol.bsky.social Quality, Speed, Openness: Research & Politics is a peer-reviewed, open access journal, which focusses on research in political science and related fields.
https://journals.sagepub.com/home/RAP
MethodsNET @methodsnet.bsky.social We are a global not-for-profit membership-based association, bringing together methods experts and methods users across multiple disciplines. Our mission is to provide global accessibility to cutting-edge research methods training.
Gerry Nicolaas @gerrynicolaas.bsky.social Director of Methods at the National Centre for Social Research (NatCen.ac.uk). Posting about research methodology and related topics, in a personal capacity.
European Survey Research Association (ESRA) @esrasurvey.bsky.social The European Survey Research Association (ESRA) is the leading professional organisation of survey researchers in Europe, with members from the academic, government, non-profit and commercial sectors.
Elmar Jansen @elmarjansen.nl Social Science Lecturer @ University of Amsterdam (Bèta Gamma Bachelor)
Also: singer, father, guitarist, programmer, runner, data nerd, cook (vegetarian), hiker and reader
Stuk Rood Vlees @stukroodvlees.bsky.social Politicologie en actualiteit
MICE @amices.bsky.social Home of the #RStats imputation package {mice}. Amices is a place for people interested in solving missing data problems. See https://amices.org & https://github.com/amices. Posts by @oberman.bsky.social
Leonie Vogelsmeier @leonievogelsmeier.bsky.social Assistant Professor improving (assessment of) measurement in intensive longitudinal data
Department of Methodology and Statistics, Tilburg University, The Netherlands
Director of the Tilburg Experience Sampling Center (@tesc-tilburgu.bsky.social)
Jonas Haslbeck @jmbh.bsky.social Postdoc @ University of Amsterdam; working on Applied Statistics, Time Series Modeling, Dynamical Systems, Generative AI, Climate Change; www.jonashaslbeck.com
Oisín Ryan @oisinryan.bsky.social Assistant Professor, Data Science and Biostatistics, UMC Utrecht | Causal Inference | Time Series | Computational Modeling
Tessa Blanken @tfblanken.bsky.social assistant professor at university of amsterdam · studying sleep, well-being, complex systems · fan of team science and peer support www.scisis.nl · tfblanken.com
Victoria Savalei @vsavalei.bsky.social Quantitative Psychologist at the University of British Columbia
Tim Kaiser @tkaiser.science Clinical psych postdoc in between jobs
More: https://linktr.ee/tkaiser_science
Kai Arzheimer @kai-arzheimer.com Politics Prof @powimz.bsky.social | parties, elections, attitudes, behaviour | right-wing extremism/populism/radicalism https://www.kai-arzheimer.com/
Michèle Nuijten @michelenuijten.bsky.social Assistant Professor at the Meta-Research Center, Tilburg University, NL. Interested in reproducibility, replicability, and overall robustness of psychological science. Developer of #statcheck: a spellchecker for statistics. She/her. Mom.
Max Berger @maxberger.bsky.social Co-Founder Momentum Training Institute, IfNotNow, More Perfect Union. Formerly Warren, Justice Democrats, etc. Tottenham until they kill me.
Josh Grubbs @joshuagrubbsphd.com Very (un)serious person who, occasionally, makes friends along the way… (also an addiction researcher/psychologist)
(for professional inquiries: www.joshuagrubbsphd.com)
Rafe Meager (they/them) @economeager.bsky.social i'm on the verge of tears by the time we arrive at espace, since i'm positive we won't have a decent table http://rachaelmeager.com http://rottenandgood.substack.com
Damian Trilling 🟥 @damiantrilling.net Professor of Journalism Studies, Vrije Universiteit, Amsterdam, Netherlands. About me: https://damiantrilling.net . Our group is here: @journstudiesvu.bsky.social and here: https://vu.nl/en/about-vu/faculties/faculty-of-humanities/more-about/journalism
Christopher Wratil 🇺🇦 #StandWithUkraine @chriswratil.bsky.social Associate Professor for Government @univie.ac.at, works on political representation & behavior, public opinion, populism & the EU - usual disclaimers
Matthew Salganik @msalganik.bsky.social Professor of Sociology, Princeton, www.princeton.edu/~mjs3
Author of Bit by Bit: Social Research in the Digital Age, bitbybitbook.com
Michel Nivard @michelnivard.bsky.social Professor of Genetic Epidemiology, University of Bristol at: uob-ieu@bsky.social- S Stephanie Eckman @stephnie.bsky.social I collect high quality data for social science and model training
statistics, data science, surveys, cats, biking, urbanism
www.stepheckman.com
Patricia Iglesias @patriciaiglesias.bsky.social Postdoctoral researcher at Centre d'Estudis Demogràfics
Philip N Cohen @philipncohen.com Sociologist and demographer, U. of Maryland; SocArXiv director.
Latest book: Citizen Scholar: Public Engagement for Social Scientists https://cup.columbia.edu/book/citizen-scholar/9780231555418
Website: philipncohen.com
Blog: familyinequality.com
Jonathan Burton @jonburton.bsky.social Associate Director for Surveys for Understanding Society: The UK Household Longitudinal Study (UKHLS). Working at ISER, University of Essex pretending to be a grown-up.
https://www.iser.essex.ac.uk/people/jburton
Emily Riederer @emilyriederer.bsky.social Here for data, data science, analytics engineering, rstats, books
Makie.jl @makie.org Makie.jl is a plotting library for Julia. Follow this account to view updates & outstanding examples! https://github.com/JuliaPlots/Makie.jl
Christoph @christph.bsky.social Statistics, machine learning, causal inference, health
Jacob S. Zelko @thecedarprince.bsky.social 🤓: Applied Math & Biomed Engineer; Research Affl @usask.ca
🔎: Health informatics, public health, applied cat. theory & open source/science
📝: EN/ES/DE/AR
🌐: Blog @ https://jacobzelko.com
📹: Twitch @ https://www.twitch.tv/thecedarprince
Chad Scherrer @cscherrer.bsky.social Doing Bayesian stuff in #rustlang and #julialang. Seattle
Parag Agrawal @para.ga 
Erin LeDell @ledell.bsky.social Chief Scientist @ Distributional.com @dbnlAI.bsky.social #MLSky #StatSky
Founder @ datascientific.com
Founder wimlds.org & co-founder rladies.org
PhD @ UC Berkeley
🏡 🌈 Oakland, California.
Jeremy Howard @howard.fm https://Answer.AI & https://fast.ai founding CEO; previous: hon professor @ UQ; leader of masks4all; founding CEO Enlitic; founding president Kaggle; various other stuff…
Data Science Learning Community @dslc.io Our mission: To provide tools and resources to foster a diverse, friendly, and inclusive community of data science learners and practitioners. Join us at https://dslc.io
Thomas Lumley @tslumley.bsky.social Biostatistician. Baritone. He/Him.
Product of more than one country.
May contain nuts.
Gary Collins @gscollins.bsky.social Statistician • Professor • 125th Anniversary Chair • University of Birmingham • NIHR Senior Investigator • 🚴♂️
Google scholar: tinyurl.com/ysv3zwek
TRIPOD+AI: tinyurl.com/2dsb9e75
EQUATOR Network (https://www.equator-network.org)
Posit @posit.co We make free, open-source software for data scientists like the RStudio IDE.
We're formerly known as RStudio. You can always download our open-source IDE here. https://posit.co/download/rstudio-desktop/
Francisco Pereira @franciscopereira.bsky.social Brain boffin / machine learning mercenary at NIMH. My opinions, not my employer's. @fpereira@mastodon.social @fpereira@twitter.com
Chris Rackauckas @chrisrackauckas.bsky.social Lead dev of SciML org, VP of Modeling and Simulation @JuliaHub, Director of Scientific Research @PumasAI, and Research Staff
@mit_csail. #julialang #sciml
Johannes Breuer @johannesbreuer.com Professor of Digital Social Science @unidue.bsky.social and head of the team Research Data & Methods @cais-research.bsky.social
Interested in digital traces | computational social science | reproducibility | open science | #rstats
www.johannesbreuer.com
JuliaCon 2026 @juliacon.org Join the largest annual conference organized around the Julia programming language
Mainz, Germany. August 10th–15th, 2026.
https://juliacon.org/2025/
Hanne Oberman @oberman.bsky.social PhD candidate in Utrecht @utrechtuniversity.bsky.social | they/them | rstats | missing data | dataviz | open science @opensciutrecht.bsky.social | @rainbowr.org 🌈 | hanneoberman.github.io
Arnout van de Rijt @arnoutvanderijt.bsky.social Professor of Sociology. Head of the Department of Political and Social Sciences at the European University Institute (EUI). President of the International Network of Analytical Sociology (INAS). Editor-in-Chief of Sociological Science.
Yfke Ongena @yfkeo.bsky.social Survey methodologist, questionnaire design & survey interview interaction. University of Groningen.
The Research and Expertise Centre for Survey Methodology @recsm.bsky.social RECSM is a multidisciplinary research centre unified by its focus on Social Science Surveys, based within the Pompeu Fabra University, Barcelona.
https://linktr.ee/RECSM
Email us with any questions: recsm@upf.edu
Oleg Sobchuk 🇺🇦 @sobchuk.bsky.social I use big data to research the cultural evolution of arts @ Max Planck Institute for Empirical Aesthetics
More: https://www.aesthetics.mpg.de/institut/mitarbeiterinnen/oleg-sobchuk.html
Jessica Taylor Piotrowski @jesstpiotrowski.bsky.social Professor of Communication in the Digital Society at University of Amsterdam | Youth & Media Scholar | ally 🏳️🌈 | ❤️ teaching, research, running, dark chocolate, & sunshine
Tatyana Deryugina @tderyugina.bsky.social Ukrainian. American. Associate Professor at UofI. Co-editor at AER:I and EEPE. Co-founder of http://econ4ua.org. deryugina.com https://ukraineinsights.substack.com/
Felicia Loecherbach @feloe.bsky.social Assistant Professor Polcom & Journalism UvA ASCoR | previously NYU CSMaP & VU Amsterdam | PolComm, news selection and effects, social media, digital data (donations)
University of Groningen | Rijksuniversiteit Groningen @rug.nl We are the University of Groningen (short: UG) (Dutch: Rijksuniversiteit Groningen, kort: RUG), an open academic community since 1614 🎓 www.rug.nl
Posts in Dutch and English.
Questions? Our chat is open! 📩
Kai Ruggeri @ruggeri.bsky.social Professor @Columbia studying financial decision-making & other behaviors | Officer @USAirForce & @AirNationalGuard | Ozark born and raised
Joachim Vandekerckhove 🏖️ @joachim.cidlab.com Professor of #CogSci and #Stats @UCIrvine; Pursuer of Lofty Undertakings; Purveyor of Articles Odd and Quaint; and Protector of the Realm. #blm #trahr he/him
Dan McNeish @dmcneish.bsky.social Quant Psyc professor at Arizona State. Into clustered data, latent variables, psychometrics, intensive longitudinal data, and growth modeling.
https://sites.google.com/site/danielmmcneish
Carolina Haensch @carohaensch.bsky.social Postdoc at LMU Munich and Assistant Prof at UMD. A little bit of statistics, survey methodology and big data. Passionate about teaching stats.
Laura Castro-Schilo @laurac-s.bsky.social Quant Psychology PhD from @UCDavis. SEM Stat Developer @JMP_Software. Ex-Asst Prof @UNC. Believer in statistics made simple for all. Optimizing happiness 🌞 (she/her).
Marcel van Aken @magvanaken.bsky.social Prof. in Developmental Psychology, Utrecht University, living in Nijmegen
Dr Sasha Luccioni @sashamtl.bsky.social Climate & AI Lead @HuggingFace, TED speaker, WiML board member, TIME AI 100 (She/her/Dr/🦋)
Sam Friedman @samfriedman.bsky.social Professor at LSE Sociology, Co-Editor British Journal of Sociology. Research: class, culture, elites, social mobility. Books: Born to Rule, The Class Ceiling, Comedy and Distinction
The British Election Study @britishelectionstudy.com Britain’s oldest social survey. We provide non-partisan and independent data and research on elections in Britain.
Chris Prosser @caprosser.com Political scientist | Co-director British Election Study | Election number crunching for ITV | Trustee McDougall Trust
caprosser.com
Journal of Survey Statistics and Methodology @jssam.bsky.social The Journal of Survey Statistics and Methodology publishes cutting-edge scholarly articles on statistical and methodological issues for sample surveys and related data systems. See more here: https://academic.oup.com/jssam
Jordi Muñoz @jordimunoz.bsky.social Associate professor of Political Science at the University of Barcelona | Survey research, attitude change, democracy
ODISSEI @odissei.bsky.social Open Data Infrastructure for Social Science and Economic Innovations, NL | NWO Roadmap Recipient - A Albert Varela @albertvarela.bsky.social Lecturer in Quantitative Methods - School of Sociology and Social Policy, University of Leeds.
Interested in measurement and analysis of job quality, poverty and social mobility.
Fabio Votta📊🐧 @favstats.eu Computational Communication Scientist #rstats | Postdoc Researcher | University of Amsterdam | @ascor.bsky.social | @algosoc.org | Blog: favstats.eu | Running on plant-based fuel 🌱 | he/him
Anna Alexandrova @annaalexandrova.bsky.social Philosophy of science, methodology of social sciences, wellbeing, evidence based policy, measurement.
Professor @hpscambridge.bsky.social
Fellow @kingscollege.bsky.social
Russian Brit
She/her
https://philpeople.org/profiles/anna-alexandrova
Matthew Kay @mjskay.com Assoc Prof Computer Science and Communication Studies at Northwestern. Infovis, HCI. Author of tidybayes & ggdist R pkgs. he/him. 🏳️🌈 https://mjskay.com/
Co-director https://mucollective.northwestern.edu
Co-founder https://journalovi.org
Steve Haroz @steveharoz.com Visual perception and cognition scientist
(he/him)
My site: http://steveharoz.com
R guide: https://r-guide.steveharoz.com
StatCheck Simple: http://statcheck.steveharoz.com
Jessica Hullman @jessicahullman.bsky.social Ginni Rometty Prof @NorthwesternCS | Fellow @NU_IPR | AI, people, uncertainty, beliefs, decisions, metascience | Blog @statmodeling
Judith Möller @judithmoeller.bsky.social Professor for media use and media effects @BredowInstitut & @JKW_UHH
https://t.co/Wbpkr4vNfs
Expert in bursting bubbles of all sorts
AlgoSoc @algosoc.org 'Public Values in the Algorithmic Society' (AlgoSoc) is an interdisciplinary research program dedicated to a societal perspective on automated decision making
AlgoSoc.org 
Anne-Laure Boulesteix @boulesteixlaure.bsky.social Statistician and metascientist. Professor of biometrics at LMU Munich Medical and Mathematical Faculties, committed to open science, member of the Munich Center of Machine Learning. Opinions are mine.
Leona Przechomski @przechomski.bsky.social PhD candidate in Sociology at @UniCologne studying migration and integration using quantitative methods.
Viktor Decker @vdecker.bsky.social PhD candidate in Sociology at University of Amsterdam | ICS | Interested in eduaction, careers, work, and fancy graphs.
https://viktor-decker.github.io/
Zach Weinersmith @zachweinersmith.bsky.social New Book out this summer: Sawyer Lee and the Quest to Just Stay Home.
Other things of mine: Bea Wolf, A City on Mars, and SMBC
Website: www.smbc-comics.com
Patreon: https://www.patreon.com/ZachWeinersmith?ty=h
Kelly Weinersmith @weinersmith.bsky.social A big nerd. Co-author of NYTimes Bestsellers Soonish & A City on Mars. Co-host of Daniel and Kelly's Extraordinary Universe. She/her
www.weinersmith.com