openRxiv @openrxiv.bsky.social Nonprofit advancing discovery through rapid, free sharing of scientific communications. New home of bioRxiv and medRxiv.
Incentivizing Open and Collaborative Research (ICOR) @icoropen.bsky.social ICOR is building a culture that facilitates and rewards open science, which in turn enables collaboration and innovative, reproducible outcomes.
Michele Avissar-Whiting @madubs.bsky.social Director, Open Science Strategy @ HHMI
My posts, my opinions
@luizirber.bsky.social @luizirber.bsky.social 
Ben Kepes @benkepes.bsky.social Professional board member | Tech and business commentator | Ultra endurance athlete | Firefighter | Co-founder and bossman @cactusoutdoor
Junior Einsteins Science Club® @junioreinsteins.bsky.social Award-winning Science events for kids. Founded Ireland☘️ Scientist, Mum, speaker United Nations 🇺🇳 Fun, messy, screen-free hands-on, STEM fun Ireland 🇮🇪 UK 🇬🇧 Canada 🇨🇦 Saudi Arabia 🇸🇦 Luxembourg 🇱🇺 Ukraine 🇺🇦 International Schools partnerships. Franchise.
Freya @aivlog.bsky.social Digital Diary | Live the moment, love my cats, create a life I love 💗
Simon Dürr @simonduerr.eu Assistant Professor UAS at HES-SO Valais-Wallis 🇨🇭 🤗 HF Fellow. Working on AI, Protein Design and Open Science. Creator of bioicons.com
Emmy Tsang @emmy-ft.bsky.social Dir Finance & Ops at Invest in Open Infrasturcture, ex OLS, TU Delft Library + eLife. Personal views here. She/her. 🇭🇰🇬🇧🇮🇹🇳🇱 @emmyft@mastodon.cloud
Rowan Cockett @row1.ca I talk about computational #openscience communication and science publishing. On the jupyterbook.org & @mystmd.org teams, co-founder of @curvenote.com & @continuous.foundation.
Curvenote® @curvenote.com Curvenote's mission is to free science from static PDF documents to enable researchers to continuously share more interactive, reproducible, and richly-linked #openscience content. Curvenote develops authoring and publishing tools for researchers.
MyST Markdown @mystmd.org Markdown with superpowers for writing scientific 👨🔬 and technical 📈papers. #OpenSource & maintained by Project #Jupyter.
Jessica Polka @jessicapolka.bsky.social Open Science Advocate | Senior Program Lead, MIT Open Learning
Somerville, MA
Astera Institute @asterainstitute.bsky.social We empower visionary, high-leverage science and technology projects with the capacity to create transformative progress for human civilization.
Tim McNamara @timclicks.dev Trainer and consultant on the Rust programming language. Author of Rust in Action. Team climate. Walkable neighbourhoods are nice, actually.
Signal: @timclicks.01
Armin Ronacher @mitsuhiko.at Creator of Flask • earendil.com ♥︎ writing and giving talks • Excited about AI • Husband and father of three • Inhabits Vienna; Liberal Spirit • “more nuanced in person” • More AI content on https://x.com/mitsuhiko
More stuff: https://ronacher.eu/
Charlie Marsh @crmarsh.com Building Astral: Ruff, uv, and other high-performance Python tools, written in Rust.
Gabriel Archanjo @garchanjo.com Co-founder at @BotCity (YC W22)
OSS Maintainer at MarvinJ and Marvin
Computer Scientist, AI, Open Source
Michael Nielsen @michaelnielsen.bsky.social Searching for the numinous
Australian Canadian, currently living in the US
https://michaelnotebook.com
Ronen Tamari @ronentk.me Researcher & entrepreneur | Co-founder @cosmik.network | Building @semble.so | collective sensemaking | https://ronentk.me/ | Ecosystem building @atproto.science @cairos.network | Prev- Open Science Fellow @asterainstitute.bsky.social
Shahan Ali Memon @shahanmemon.bsky.social Researching {science of AI for science, AI governance, science of science & innovation #SciSci, #AI4Science, AI agents, alignment}
PhD Candidate @ UW.
Visiting Scholar @ NYU & MSR
Alum @ Carnegie Mellon
Academic webpage: https://samemon.github.io
Carl T. Bergstrom @carlbergstrom.com Professor, UW Biology / Santa Fe Institute
I study how information flows in biology, science, and society.
Book: *Calling Bullshit*, http://tinyurl.com/fdcuvd7b
LLM course: https://thebullshitmachines.com
Corvids: https://tinyurl.com/mr2n5ymk
he/him
Jevin D. West @jevinwest.bsky.social Professor @UW_iSchool, Co-founder of Center for an Informed Public @uwcip. I study misinformation in science & society. Book: tinyurl.com/y7ekfkhx
Misha Teplitskiy | Science of science | on LinkedIn mostly @innovation.bsky.social Mostly on LinkedIn:
https://www.linkedin.com/in/misha-teplitskiy
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
Malika Ihle @malikaihle.bsky.social LMU Open Science Center coordinator
@lmu-osc.bsky.social
former Reproducible Research Oxford coordinator
cofounder of the Society for Open Reliable and Transparent Ecology and Evolutionary biology
@sortee.bsky.social
she/her
Anne Scheel @annemscheel.bsky.social Assistant prof at Utrecht University, trying to make science as reproducible as non-scientists think it is. Blogs at @the100ci. 
Lucy Lu Wang @lucylw.bsky.social Asst Prof @uwischool.bsky.social; #NLP #healthinformatics #accessibility #scholcomm
🚴🏔️🍄❄️⛷️🧶⚫️⚪️📚🍸in Seattle; llwang.net; she/her
Lorne Campbell @lornejcampbell.bsky.social Relationship science, open and reproducible science. Western University, Psychology (social, personality, methods/stats).
Protzko @protzko.bsky.social Experimental Psychologist, social perceptions, metascience. I study the assumptions you make. Here just trying to share good research
https://sites.google.com/view/assumptionlabccsu/home
Arvind Narayanan @randomwalker.bsky.social Princeton computer science prof. I write about the societal impact of AI, tech ethics, & social media platforms. https://www.cs.princeton.edu/~arvindn/
BOOK: AI Snake Oil. https://www.aisnakeoil.com/
Sayash Kapoor @sayash.bsky.social CS PhD candidate at Princeton. I study the societal impact of AI.
Website: cs.princeton.edu/~sayashk
Book/Substack: aisnakeoil.com
Ben Meghreblian @benmeg.com PhD in Registered Reports
Interests: metascience / science / medicine / technology / psychology / open knowledge / human rights / cats
Previous: @okfn.bsky.social OpenTrials @senseaboutsci.bsky.social AllTrials
Web: https://benmeg.com
Mike Morrison @mikemorrison.bsky.social #betterposter guy · PhD, Work Psychology · Studying how to make scientists’ tools easier to use · Redesigning #ScientificPublishing @Curvenote.com · 📽️ Manifesto: https://youtu.be/WBjhxjWDiHw · Pathologically friendly 😀
Sami Muraja @muraja.bsky.social A psychologist particularly interested in how we produce knowledge, often referred to as #philsci #metascience #epistemology #scisci #hps #sts #methodology and #metaresearch. Currently exploring #desci. Also fond of #rstats and psychometrics.
Felipe Fontana Vieira @felipefv.bsky.social PhD researcher | Department of Data Analysis, @UGent | https://felipelfv.github.io | I like psychometrics, copulas, causal inference, statistics, and metascience sometimes; pasta, ice cream, and coxinha always
Christian N Sodano @cnsodano.bsky.social Currently working on forensic metascience & reproducibility in biomedical research. Discovering hijacked journals and detecting unintentional post-retraction citations
Prev: non-invasive brain stimulation & sleep spindle detection
Dr Osnat Katz Moon 🌙🟣 @astrosnat.bsky.social Lapsed academic. Now helping make forecasting free for everyone, everywhere by working on SocialPredict: https://github.com/openpredictionmarkets/socialpredict
Mainly personal stuff, reposts, links to things I find interesting. she/they
osnatkatz.com
Cailin O’Connor @cailinmeister.bsky.social Philosopher and applied mathematician at UC Irvine. Author of The Misinformation Age and Origins of Unfairness. Irish dancer. Mother. Mother of Chickens.
Eamon Duede @eduede.bsky.social epistemology of science and artificial intelligence // asst prof purdue university // argonne national lab // phd, university of chicago
www.eamonduede.com
Marc-André Simard @masimard.scholcommlab.ca Information Science, Open Access Enthusiast, Cyclist, Rock Climber. @Université de Montréal, FR/EN
ScholCommLab | UNESCO Chair on Open Science | Le Cirst
Sven E. Hug @svenhug.bsky.social Research Evaluation. Scientometrics. Peer Review. Science Policy.
Head of Databases & Analytics at SERI 🇨🇭🏛️. Associated Member Robert K. Merton Center for Science Studies 🔭🧪. Personal account.
Özgür Kadir Özer @ozgurkadir.bsky.social PhD student | METU Science and Technology Policy Studies (TEKPOL) | science and technology policy, science of science, scientometrics
Samuli Reijula @samulireijula.net Associate Professor, Theoretical Philosophy / UniHelsinki. #ERCCoG (SCI-AI) #Philsci #Cogsci #Scisci / European Network for the Science of Science (www.euroscisci.net) / Institutional epistemology WS
Carolina Chávez @cchavezru.bsky.social Computational Social Science & Science of Science | PhD Student at CU Boulder
Lluís Danús @lluisdanus.bsky.social Postdoc @CIND @Penn. Former @seeslab
Networks | Online Org | Sci of Sci | Inequality | Human–AI | Mobility
Mallorca → Philly
Zander Furnas @alexanderfurnas.com Research Assistant Professor | Politics & Computational Social Science | Northwestern University, Center for Science of Science and Innovation | Dad & Wife Guy | Not Ok | Sorry for the Swears | #goblue
Jan Feld @econfeld.bsky.social Economist interested in meta-science and open science.
https://janfeld.weebly.com/
Nate Breznau @breznaunate.bsky.social Social science. Policy. Open science. Inequality. Meta science. Education.
https://sites.google.com/site/nbreznau/
https://crowdid.hypotheses.org
@diebonn.bsky.social
Kyle Myers @kroymyers.bsky.social assistant prof. at HBS, studying the economics and management of science and innovation
Eszter Czibor @eczibor.bsky.social Interested in economics of innovation, metascience (and cat memes)
Now: Head of Research at StateUp
Before: Principal Researcher, Nesta | Postdoc, University of Chicago | Micro/Behavioural Econ PhD, University of Amsterdam
Inkeri Koskinen @inkerikoskinen.bsky.social A philosopher of science, among other things.
University of Helsinki
https://www.inkerikoskinen.net
Rebekah Higgitt @rhiggitt.bsky.social Historian of science; Principal Curator of Science @ntlmuseumsscot.bsky.social & Hon Fellow, STIS, Uni of Edinburgh. President @bshsnews.bsky.social #histSTM. Views own.
Formerly known as @beckyfh
https://teleskopos.wordpress.com/profile
Naomi Oreskes @naomioreskes.bsky.social Historian, Earth Scientist, Writer, Public Intellectual.
Books: Merchants of Doubt; Collapse of Western Civilization; Science on a Mission; Discerning Experts; Why Trust Science?; The Big Myth. Loves: Chocolate, Red Wine, Skiing, family. Hates: Beets.
W. Benedikt Schmal @wbschmal.bsky.social Senior Researcher at Ilmenau University of Technology, PhD from DICE @ Heinrich Heine University -- Interested in econ of science, institutions, and industry -- affiliated with MSI, KU Leuven
https://sites.google.com/view/wbschmal
Joel Chan @joelchan86.bsky.social (Associately??) Professing #hci #creativity #toolsforthought #metascience at UMD INFO and HCIL
#immigrant (🇲🇾 ➡️ 🇺🇸 ) #firstgen academic
Building @discoursegraphs.bsky.social #atproto 🤝 #openscience
https://joelchan.me
Hong Chen @hongch.bsky.social PhD student at University of Michigan School of Information.
Computational Social Science | Science of Science
http://hongcchen.com
Juan Mateos-Garcia @jmateosgarcia.bsky.social Impact data analyst at Google DeepMind. Interested in AI, economics, complexity, metascience, research methods, science-fiction.
Dakota Murray @dakotamurray.bsky.social Assistant Professor @ University at Albany
Scientometrics, Metascience, Innovation, and Machine Learning
Petter Holme @pholme.bsky.social Scandinasian professor of network science & computational social science
Noshir Contractor @noshir.bsky.social Noshir Contractor is the Jane S. & William J. White Professor of Behavioral Sciences at Northwestern University. He investigates how networks form and perform. 
Yotam Sofer @yotamsofer.bsky.social PhD fellow @ Copenhagen Business School (SI Department).
Alum: visiting scholar @ Havard Business School (LISH); MSc (Econ history) @ LundU; BA (Econ & IR) @ HebrewU; Bank of Israel.
Management & Economics of science & Innovation.
🇮🇱🇸🇪🇩🇰🏳️🌈🇪🇺
Joe Bak-Coleman @jbakcoleman.bsky.social Research Scientist at the University of Washington based in Queens. Also: SFI External Applied Fellow, Harvard BKC affiliate. Collective Behavior, Statistics, etc..
@brianrgordon.bsky.social @brianrgordon.bsky.social Strategist on the innovation frontier. Cognitive Scientist.
strategy, agency, creativity, innovation, (meta)science, organization, 4e cognition, philosophy and practice of science
Ina Ganguli @inaganguli.bsky.social Economist at UMass Amherst. Labor, science & innovation, gender, immigration. 🪷🌻
websites.umass.edu/iganguli
Jim Savage @abiylfoyp.bsky.social Metascience, philanthropy, partner acrobatics
Ryan Hill @ryanreedhill.bsky.social Assistant Professor at Northwestern Kellogg researching science and innovation. Living that dad life.
www.ryanreedhill.com
Philosophy of Science @philscijournal.bsky.social The official journal of the Philosophy of Science Association. Dedicated to the furthering of studies and free discussion from diverse standpoints in PhilofSci.
https://www.cambridge.org/core/journals/philosophy-of-science/latest-issue
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
Duygu Uygun-Tunc @uyguntunc.bsky.social Philosophy of science, epistemology, philosophy of mind. Collegiate Assistant Professor and Harper-Schmitt Fellow @ UChicago. PhD
from Universität Heidelberg & Helsinki University. www.uyguntunc.com
Mehmet Necip Tunc @mntunc.bsky.social Interested in psychology and philosophy of science. 
Eran Tal @erantal.bsky.social Canada Research Chair in Data Ethics and Associate Professor of Philosophy at McGill University. Working in philosophy of science, philosophy of measurement, and ethics of ML in healthcare. https://www.dataethics.ca
Bart Penders @penders.bsky.social Science studies scholar: #credibility of sci, #trust #collaboration #integrity #food #STS #reform, @ Maastricht University
Also: @bart@akademieNL.social
simine vazire @simine.com Psychology prof at UniMelb, co-director of MetaMelb (interdisciplinary metascience lab).
Study credibility of science & how to improve it.
Malte Elson @malte.the100.ci Professor at @unibe.ch
Meta Science ⸾ Science Trustworthiness Assessments ⸾ Research Methods ⸾ IT Security & Privacy ⸾ Technology Effects ⸾ Research Memes
https://the100.ci & @error.reviews
Heidi L. Williams @heidiwilliams.bsky.social professor @dartmouth + science policy @ifp //
leveraging research to promote science and progress
James M. Zumel Dumlao @jamesmzd.bsky.social PhD Candidate at the University of Michigan School of Information :: Knowledge/Cultural Production, Science of Science :: he/him/his
https://jamesmzd.github.io/
Shobita Parthasarathy @shobitap.org Science, tech, and innovation politics/policy incl patents. Author: next book on politics of inclusive innovation in India. #STS. Prof & Director, Science, Technology, and Public Policy Program, U of Michigan. Expert Voices columnist, Science. shobitap.org
Neil Robinson @neiljoerobinson.bsky.social Deputy Director Quantum Technologies and Advanced Connectivity Technologies at UKRI’s EPSRC | Views my own | Prev. theoretical physicist in NL, USA, and UK | R&I policy, science and tech, & other interests (incl. art, poetry and cats!)
Noah Haber @whaleactually.com econ, epi, stats, meta, causal inference mutant scientist, epistemic humility fairy godmother, chaos muppet.
doing researchy metasciencey stuff at the Center for Open Science
Roberta Sinatra @robysinatra.bsky.social www.robertasinatra.com
Andrew Porter @andrewporter01.bsky.social Author of THE DISAPPEARED (Knopf), THE THEORY OF LIGHT AND MATTER (Vintage), IN BETWEEN DAYS (Knopf), and THE IMAGINED LIFE (Knopf, forthcoming 2025) CW Prof.
www.andrewporterwriter.com
Wei Yang Tham @wytham88.bsky.social Economics of science and innovation
University of Toronto
weiyangtham.com
Tuomas Pernu @tuomaspernu.bsky.social PhD and all that. Lecturer in Philosophy of Science and Research Ethics at the University of Eastern Finland (UEF). Some things I'm responsible for:
http://www.tuomaspernu.london
Jack Fitzgerald @jackfitzgerald.bsky.social Economics PhD candidate at Vrije Universiteit Amsterdam and the Tinbergen Institute. Working on applied econometrics, replication, and economics of science. https://jack-fitzgerald.github.io. Likes/reposts aren’t endorsements, views are my own.
Bhaven N. Sampat @sampat.bsky.social Johns Hopkins University and NBER. Current research focuses on the history and political economy of U.S. S&T policy, the economics of the NIH, and pharmaceutical patent policy. Website: bhavensampat.github.io
Alexandra de Gendre @adegendre.bsky.social Economist @ University of Melbourne @unimelb.edu.au 🇦🇺 / also @cnrs.fr @crestumr.bsky.social 🇫🇷
Interested in Ed, health, Social Security and metascience (generalizability, replication, science policy)
Mother 👶🏼
Runner 🏃♀️
https://adegendre.github.io
Aaron Clauset @aaronclauset.bsky.social NO KINGS. NO FASCISTS. FUND SCIENCE.
Professor of Computer Science @ BioFrontiers Institute at University of Colorado, Boulder and External Faculty @ Santa Fe Institute
orcid: https://orcid.org/0000-0002-3529-8746
Daniel Acuna @danielacuna.bsky.social Assoc. Prof. Computer Science at the University of Colorado, Boulder. Prev iSchool, Syracuse University. Postdoc Northwestern University and Ability Lab. PhD Computer Science UMN, Twin Cities
M.J. Crockett @mjcrockett.bsky.social Professor of Psychology & Human Values at Princeton | Cognitive scientist curious about technology, narratives, & epistemic (in)justice | They/She 🏳️🌈
www.crockettlab.org
Jeff Lockhart @jwlockhart.bsky.social Cat person. Sometimes sociologist of science, sex, & other stuff.
European Network for the Science of Science @euroscisci.bsky.social 
Santa Fe Institute @sfiscience.bsky.social The premier research center for #ComplexSystems #science.
santafe.edu
linktr.ee/sfiscience
Center for Open Science @cos.io Our mission is to increase openness, integrity, and trustworthiness of research.
📧 Contact COS: contact[at]cos.io | OSF Support: support[at]osf.io
Rodrigo Costas @rodrigocostas.bsky.social Senior researcher in #bibliometrics, #informetrics & #scientometrics at the Centre for Science and Technology Studies (CWTS)
Also at http://social.cwts.nl/@rodrigocostas
ORCID: https://orcid.org/0000-0002-7465-6462
Jesper W. Schneider @jesper-w-schneider.bsky.social Quantitative science studies, Meta-research, Research evaluation, Science policy, Research integrity, Statistics - Bayesian and a proud methodological terrorist
X & mastodon: @schneider_jw
Germans Savcisens (Savčišens) @savcisens.com Postdoc @nunetsi.bsky.social (Northeastern Uni) 🎓 Computational Social Science 👾 ✨ work on stability of belief in LLMs & Human-AI Collaboration 🌿 he/him 🇱🇻 🇺🇦 | www.savcisens.com
Riccardo Fusaroli @fusaroli.eurosky.social Cognitive Science at Aarhus Uni. Curious about social interactions, symbolic behaviors, and meta-science. Focus on stats, computational modeling, machine learning, complex systems, language, exp semiotics and neuropsychiatric conditions. He/They.