James Ball @jamesrball.com Political editor @ The New World
Opinion @ The i Paper
Fellow @ Tech Policy Press
Fellow @ Demos
PhD researcher @ UCL Laws
newsletter @ techtris
Latest book: The Other Pandemic – How QAnon Contaminated The World. 🏳️🌈
https://www.jamesrball.com/
Ruben C. Arslan @ruben.the100.ci Bayescurious evidence enthusiast at the100.ci
Topics: evolution, ovulation, mutation, intelligence, personality, sexuality, R, open science & source tools. https://rubenarslan.github.io/
Jamie Cummins @jamiecummins.bsky.social Advanced postdoc at University of Bern.
Also sometimes @bennettoxford.bsky.social.
Metascience stuff.
Creator and developer of RegCheck (https://regcheck.app). STAR Editor at Psych Science.
@error.reviews
🇮🇪
John Flournoy @johnflournoy.science johnflournoy.science
Research Scientist, statistical and psychometric methods focus
Also really into technical research infrastructure and tools. Feel free to reach out!
PhD. Pysch, Neuro, Stats, Methods, Phil of Sci.
Scientifish @the-metascientist.bsky.social Postdoctoral researcher, cancer bioinformatics, thinking about all things metascience
Nothing So Practical @nsp-blog.bsky.social We write about a range of topics from a behavioral science perspective, mostly related to quantitative methods. This includes causal inference, Bayesian statistics, study design, and measurement.
Justin Sulik @justinsulik.bsky.social 🇿🇦 Postdoc researching psychology of science at LMU Munich 🇩🇪.
@ajgillett.bsky.social @ajgillett.bsky.social Philosopher of Science at Macquarie University.
https://researchers.mq.edu.au/en/persons/alexander-gillett/
ARC Tracker @arc-tracker.bsky.social Part human, part bot, 100% UNOFFICIAL. I track Australian Research Council grant outcomes. Bot checks outcomes announcements each min. DMs open. FAQ: https://tinyurl.com/ARC-Tracker-FAQ
Cristian Larroulet Philippi @cristianlarph.bsky.social Philosophy of Science
University of Melbourne
https://philpeople.org/profiles/cristian-larroulet-philippi
Kristen Bottema-Beutel @kbottemabeutel.bsky.social Professor of Special Education at Boston College. I research autistic interpersonal interaction and social development. She/her. COI log: https://t.co/YwzPvxEyVb
Jan Feld @econfeld.bsky.social Economist interested in meta-science and open science.
https://janfeld.weebly.com/
David M. Kaplan @davidmkaplanx.bsky.social Associate Professor of Cognitive and Brain Sciences at Macquarie University interested in sensorimotor control and motor learning.
Amanda Kay Montoya @akmontoya.bsky.social Associate professor of quantitative psychology at UCLA. Data analysis, research methods, statistics, psychology, teaching. 
Olmo van den Akker @denolmo.bsky.social Postdoc @ QUEST Center for Responsible Research & Tilburg University. Doing meta-research aimed at improving preregistration, secondary data analysis, and peer review.
C. Thi Nguyen @add-hawk.bsky.social Philosophy professor. My new book is THE SCORE, about true play, the limits of data - and why scoring systems can lead to beautiful games and soul-killing metrics.
Iris Willigers @iriswilligers.bsky.social PhD student | Measurement | Psychometrics | Psychology | Meta-Research Center | Tilburg University
Experimental Philosophy @xphilosopher.bsky.social An account for experimental philosophy - an interdisciplinary field at the intersection of philosophy and psychology https://en.m.wikipedia.org/wiki/Experimental_philosophy#:~:text=Experimental%20philosophy%20is%20an%20emerging,inform%20research%20on%20phi
Shawn Prest @shawnprest.bsky.social Researcher at the intersection of meditation, consciousness, perception and active inference at the Monash Centre for Consciousness and Contemplative Studies/Meditation Research Program, MGH in affiliation with Harvard Med. School
Web: shawnprest.com
Katharina V. Wellstein @kvwellstein.bsky.social Former postdoc @drbreaky.bsky.social
PhD @ETH_Zurich, next stop London.
Research: #CompPsychiatry, #psychology, #interoception, #psychosis
Single Mom & Researcher.
Currently investigating mechanistic underpinnings of blunted and constricted affect
Miri Forbes @miriforbes.bsky.social Quantitative Psychopathology | Associate Professor at Macquarie University on Wallumattagal land | views mine | she/her
Rasmus Pedersen @philobolobstime.bsky.social PhD student - University of Sydney.
Spending time researching and modelling our experience/cognition of time from the perspectives of philosophy, psychology, and cognitive science. 
Friederike Charlotte Hechler @friederikehechler.bsky.social Cognitive scientist | Neurodiversity research
Bridging psychology, linguistics & social neuroscience through a dancer’s lens.
Studying synchrony, communication, embodied cognition & HMI.
Committed to participatory and inclusive research.
Dr. Esra Ataman @esratmn.bsky.social Psycholinguist interested in word learning, word production, morphological processing and reading
Centre for the Sciences of Place and Memory @memoryplace.bsky.social Anchored in philosophy @stir.ac.uk
Researching place & memory
across cognitive sciences, social sciences & the arts
Led by @suttonprofessor.bsky.social & @reaveyp.bsky.social
Funded by @leverhulme.ac.uk
placememory.net
Katie Corker @katiecorker.bsky.social Executive Director ASAPbio, promoter/enthusiast of all things open science
Society for the Improvement of Psychological Science (SIPS) @improvingpsych.org SIPS brings together scholars working to improve methods and practices in psychological science. Join us!
https://improvingpsych.org/membership/
#PsychSciSky #OpenScience
improvingpsych.org
Melbourne School of Psychological Sciences @psychunimelb.bsky.social News, events and research from the University of Melbourne's School of Psychological Sciences.
🎧 Tune into PsychTalks on your favourite podcast platform.
➡ psychologicalsciences.unimelb.edu.au
Annika Külpmann @anniria.bsky.social M. Sc. psychologist, doctoral researcher
(she/her)
interested in meta science, psychological research methods, measurement, open science, #rstats
Tom Metherell @tommetherell.com /ˈmɛðərəl/. He/him. PhD candidate in Mental Health Science @clscohorts.bsky.social, @sriucl.bsky.social. Social media + mental health 📱🧠🏳️🌈
tommetherell.com
Prof Neil Martin @thatneilmartin.bsky.social Psychologist, Prof, writer, erstwhile head of department & university research integrity advisor. 8th edition of Psychology out in 2026. Research/consultancy: smell & taste; food; horror; comedy; the brain.
Email: NeilOnComedy@outlook.com
Jill A. Jacobson @doctorjaj.bsky.social Professor and Chair of the Social-Personality Psychology Program at Queen’s University, Canada.
Bridget Waller @bridgetwaller.bsky.social Professor of Evolution and Social Behaviour | Communication, faces, social interaction | ERC Consolidator grant FACEDIFF www.FACEDIFF.co.uk | NTU 🇪🇺🏳️🌈 |
President, Primate Society of Great Britain @primatesocietygb.bsky.social
Katharina Förster @katfoerster.bsky.social Juniorprofessor of Child and Adolescent Psychotherapy @ UHH & Research Group Leader of the Interpersonal Dynamics in Early Affective Disorders (IDEA)-Lab at TU Dresden, cognitive-behavioral therapist for children, adolescents and adults, 🥍, she/her
Mahmoud Elsherif @mamsmandrill.bsky.social Early Career Nonbinary Research Fellow. Interested in #neurodiversity, Open scholarship and reading, using combined eye-tracking/EEG in neurotypical and neurodivergent groups! #Dyspraxic 🧠. We/They/them/Xe/Xem.
Farid Anvari @faridanvari.bsky.social What are we even doing?!
Ian Hussey @ianhussey.mmmdata.io Meta-scientist and psychologist. Senior lecturer @unibe.ch. Chief recommender @error.reviews. "Jumped up punk who hasn't earned his stripes." All views a product of my learning history. If behaviorism did not exist, it would be necessary to invent 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
Hannah R Snyder @hannahrsnyder.bsky.social Associate Prof. of Psychology @BrandeisU. Internalizing psychopathology, stress and cognition. Open science.
https://www.brandeis.edu/psychology/cope-lab/
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
Dorothy Bishop @deevybee.bsky.social Retired professor of psychology at University of Oxford. Interests in developmental neuropsychology and improving science. Blogs at deevybee.blogspot.com
Julia Bottesini @juliabottesini.com Community Manager for Data-PASS JEDI @dpjedi.org, admin & co-founder at PCI Psych @psych.peercommunityin.org, and one of the people helping SIPS @improvingpsych.org run smoothly. Sometimes also a metascientist doing research on scientific publishing.
Agata Bochynska @agataboch.bsky.social Researching, teaching and improving #openscience and #reproducibility at Uni Oslo. Co-running Norway’s Reproducibility Network 🇳🇴
Priya Silverstein @priyasilverstein.com https://www.priyasilverstein.com/
Assistant Researcher, EXCELScIOR project https://excelscior.uc.pt/, University of Coimbra, Portugal | Psychology, Metascience | Transparency, Replicability, Generalisability, and Diversity | they/she
Reihaneh Farzinnia @reihaneh-farzinnia.bsky.social PhD researcher at The University of Manchester; exploring the measurement of mental health and wellbeing in young people.
https://reihanehfarzinnia.github.io/
Darren Dahly @statsepi.bsky.social Epidemiologist + Statistician | Clinical Research Facility - University College Cork | UCC School of Public Health | #ClinicalTrials #Epidemiology #Statistics #RStats
Posts not for everyone ¯\_(ツ)_/¯
Views mine -> https://statsepi.substack.com/
Jess Butler @jessbutler.bsky.social Lead Data Scientist, NHS Grampian + Senior Research Fellow, University of Aberdeen
Trying to do useful things with big, messy, high-security data. Huge nerd for open science and public health
https://www.abdn.ac.uk/iahs/people/profiles/jessicabutler
Julia M. Rohrer @dingdingpeng.the100.ci Personality psych & causal inference @UniLeipzig. I like all things science, beer, & puns. Even better when combined! Part of http://the100.ci, http://openscience-leipzig.org
Rich Ramsey @richramseyphd.bsky.social Cognitive neuroscientist, runner, footballer in sunny Zürich. Big love for dogs and David Bowie.
https://rich-ramsey.com/
JK Flake @jkflake.bsky.social Methodology prof in psychology at the University of British Columbia working on Schmeasurement. Into big team science, open science, and latent variables. Flake lab does not study flakes.
Clare Conry-Murray, Ph.D. @cconrymurray.bsky.social Associate Director of the Gender Equity Unit, Bloomberg School of Public Health, Johns Hopkins University; Past president of SIPS. The views and opinions expressed here are mine alone and do not represent the views of Johns Hopkins University.
Brett Murphy @brettmurpsych.bsky.social TAMU-San Antonio psych professor, former lawyer, empathy and interpersonal processes research, Okie
Victoria Savalei @vsavalei.bsky.social Quantitative Psychologist at the University of British Columbia
Markus Ilkka Eronen @mieronen.bsky.social Philosopher of science. Associate professor, RUG. Associate editor, Theory & Psychology. Myös runoilija.
markuseronen.com
https://www.rug.nl/staff/m.i.eronen/research
Daniel Lakens @lakens.bsky.social Metascience, statistics, psychology, philosophy of science. Eindhoven University of Technology, The Netherlands. Omnia probate. 🇪🇺
Sophia Crüwell @cruwelli.bsky.social Civil service trainee academic librarian in Frankfurt 📚
Previously Philosophy of Science @ Cambridge HPS | Metaresearch | ReproducibiliTea
www.cruwell.com
Jason Chin @jasonchin.bsky.social Evidence law, metaresearch, forensic science, and criminology at ANU Law. Registered reports editor at FSI: Synergy and associate editor at PPPL. Co-founder of https://metaror.org/.
https://jasonmchin.com 
Olivia Kirtley @oliviajkirtley.bsky.social Assistant Research Professor & Co-Director, Center for Contextual Psychiatry, KU Leuven. #Suicide & #SelfHarm researcher, experience sampling, #OpenScience. Chair of Moderation at PsyArXiv. IASP national representative for Belgium. All views my own.
Eiko Fried @eikofried.bsky.social Professor of Mental Health & Data Science at Leiden University. Studying mental health problems as systems (http://eiko-fried.com). Building an early warning system for depression (http://WARN-D.com).
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. 
Regina Fabry @reginafabry.bsky.social Philosopher of mind and cognition working at Macquarie University. She/her.
Dagmar Fraser @dagmarfraser.bsky.social Doctoral Researcher with the Social Cognition Collective (jencooklab.com), Senior Centre Technician @thechbh.bsky.social, MATLAB Special Interest Group Chair & Ambassador
https://linktr.ee/dagmarfraser
@dredeschrijver.bsky.social @dredeschrijver.bsky.social 
Robert Ross @robert-m-ross.bsky.social Cognitive scientist at Macquarie University in Sydney. Research on delusions, metascience, misinformation, reasoning, and religion. Google Scholar: https://tinyurl.com/5f2udu5p
John Sutton @suttonprofessor.bsky.social Director, Centre for the Sciences of Place & Memory, Stirling Uni, Scotland. Skill, memory, embodied cognition, philosophy, cognitive history, cricket, music, collaboration, wayfinding. Leverhulme International Prof: johnsutton.net & placememory.net
Ze Freeman @zefreeman.bsky.social (he/they) psychology metascience postdoc @unibe.ch looking at measurement, mental health, credibility of research
zefreeman.com
Tom Hardwicke @tomhardwicke.bsky.social Meta-research & psychology. Senior Lecturer, University of Sydney. Senior Editor for Statistics, Transparency, and Rigour at Psychological Science. https://tomhardwicke.github.io
Beth Clarke @bethclarke.bsky.social Currently a postdoc at @unibe.ch helping to validate RegCheck (regcheck.app) and doing other metaresearch things 🔍
Incoming Jun-Prof. in Psychological Metascience @zpid.bsky.social
https://beth-clarke.com/
simine vazire @simine.com Psychology prof at UniMelb, co-director of MetaMelb (interdisciplinary metascience lab).
Study credibility of science & how to improve it.
Bluesky @bsky.app official Bluesky account (check username👆)
Bugs, feature requests, feedback: support@bsky.app