Hadley Wickham @hadley.nz R, data, 🐕, 🍸, 🌈. He/him.
David Smith @nonfamous.bsky.social Developer Relations for AI at Microsoft/GitHub. he/him
Pete Skomoroch @peteskomoroch.bsky.social Investor and AI startup founder. Focus: AI, LLMs, LifeOps, AI Product Management. Was founder @SkipFlag. EIR @Accel. Data Science & ML @LinkedIn, @AOL & @MIT- B brendan o’connor @brenocon.bsky.social natural language processing, social science, umass, western mass
http://brenocon.com he/him
Hamilton Ulmer @hamilton.bsky.social 👁️📈👁️ design & eng @ MotherDuck. UI, statistics, databases. Ex Rill Data, Mozilla
Marius 't Hart @thartbm.bsky.social Movement [Learning | Perception]
Research Associate at York University, Toronto
Chris Beeley @chrisbeeley.bsky.social Head of data science at the Strategy Unit
Stan Wasserman @stanwass.bsky.social 
Richard Everitt @bayesianstats.bsky.social Posts about Bayesian statistics, Monte Carlo, etc from a Reader and Deputy Head of Department (T&L) at Warwick Statistics. Personal account. https://richardgeveritt.github.io/
Kyle Peyton @kylepeyton.bsky.social https://kyle-peyton.com/
Matt Meier @mattmeier.bsky.social Cognitive psychologist primarily interested in individual differences in attentional control & research methods
Jay Van Bavel, PhD @jayvanbavel.bsky.social Professor of Psychology at NYU (jayvanbavel.com) | Author of The Power of Us Book (powerofus.online) | Director of NYU Center for Conflict & Cooperation | trying to write a new book about collective decisions
Rasmus Bååth @rabaath.bsky.social Data science (AKA statistics). Likes conditioning on the data (AKA Bayes). Blog at https://www.sumsar.net. Works at http://Normative.io.
Rob Hester @hesterr77.bsky.social Academic in the Melbourne School of Psychological Sciences, University of Melbourne, Australia.
Julian Wolfson @drjwolfson.bsky.social Professor, UMN Biostatistics & Health Data Science. Co-founder, Daynamica (www.daynamica.com). Canadian still pronouncing Z the right way, usually.- T Tim van Gelder @timvangelder.bsky.social Motivated reasoner
Jenny Bryan @jennybryan.bsky.social Software engineer @posit.co, humane #rstats
Psychonomic Society @psychonomicsociety.bsky.social Advancing cognition
www.psychonomic.org
Josh de Leeuw @joshdeleeuw.bsky.social Cognitive Scientist at Vassar College. Currently working on open source tools for researchers.
Creator and maintainer: https://www.jspsych.org
Paul E. Dux @pauledux.bsky.social Prof in the School of Psychology at The Univ of Queensland. Cognitive neuroscience of attention, cognitive control & learning. RT≠endorsement. Views my own but evidence informed.
Norbert Schwarz @nschwarz.bsky.social Social psychologist at the University of Southern California. Personal account. Reposts are not endorsements.
Elizabeth Page-Gould: Black Lives Matter @page-gould.bsky.social Abolitionist, Big Nerd, Spouse and Mother of Interesting Humans, Good Vibes Fairy Godmother, she/her 🏳️🌈💖🦄
Rich Lucas @richlucas.bsky.social Personality & subjective well-being; Interested in open science & research practices. Editor at JPSP:PPID. Web: richlucas.org Blog: http://deskreject.com @richlucas@mastodon.social
Lisa S. Scott 🧠 @lisascottbcd.bsky.social Developmental cognitive neuroscience, vision, perception, attention, learning, EEG/ERP/ssVEP, eye tracking, infants. Professor and PI of UF🐊 BCD Lab: https://bcdlab.psych.ufl.edu
My opinions ≠UF/FL.
R Chris Fraley @rcfraley.bsky.social social-personality psychology, attachment and close relationships, coffee, cats, bagels, eurorack
William Revelle @revelle.bsky.social Professor of Psychology at Northwestern.
Studying Personality and intelligence
Developer of the psych package for R.
See personality-project.org/revelle.html
Jennifer Tackett @jnfrltackett.bsky.social Psychology professor into kid personality and its various manifestations. Also entrepreneurship, leadership, construct validity, and nachos. 
Lars Penke @larspenke.bsky.social Professor of Biological Personality Psychology at the University of Göttingen- S Andrew Gelman et al. @statmodeling.bsky.social Automatically tweets new posts from http://statmodeling.stat.columbia.edu
Please respond in the comment section of the blog.
Old posts spool at https://twitter.com/StatRetro
joanne m. chung @joannemchung.bsky.social korean american personality psychologist @ university of toronto mississauga. studies culture, the self, & emotion using longitudinal, behavioral, qualitative, and community-engaged approaches. makes art & loves the absurd. cats & riot grrrl 4eva. she/her.
Katie Corker @katiecorker.bsky.social Executive Director ASAPbio, promoter/enthusiast of all things open science
Lorne Campbell @lornejcampbell.bsky.social Relationship science, open and reproducible science. Western University, Psychology (social, personality, methods/stats).
Bobbie Spellman @bobbiesuva.bsky.social UVA prof, cognitive psychology, law, dog lover (Aussies), bridge player
Steve Stewart-Williams @stevestuwill.bsky.social Psychology, evolution, science. Author of "A Billion Years of Sex Differences" (2026), "The Ape That Understood the Universe" (2018), and "Darwin, God and the Meaning of Life" (2010). https://www.stevestewartwilliams.com/
Niels Ohlsen @nielsohlsen.bsky.social I work with people and data.
Katarzyna Jasko @katarzyna-jasko.bsky.social Social & political psychologist. Interested in extremism, motivation and open (to) science.
Tom Carpenter, PhD @tcarpenter.bsky.social 🧪 Data science, survey science, social science
💻 Director of Data Science @ Microsoft Garage
[Posts do not represent my employer]
🧮 Stats, R, python
📝 Science, Research: measurement, social biases, emotion. Ex-academic but scientist at heart
Peter Dalgaard @pdalgd.bsky.social Statistics in general, #rstats in particular (Core team member). Professor at CBS w/biostats background. Likes cooking and bicycling and socialising in general. Oh, and music: Opera, Jazz, ProgRock.
Dr Julia Shaw @drjuliashaw.bsky.social Criminal Psychologist 🎙️ TV & Audio Presenter 📚 Author. Next book: GREEN CRIME, on the psychology of environmental crime, out now. drjuliashaw.com
Bill Chopik @chops310.bsky.social Associate Professor of Social/Personality Psychology at Michigan State University
My opinions do not reflect the views and opinions of my employer.
Chopiklab.com
Anthony McDonnell @mcdonnell.bsky.social Economist in global health, mostly working on infectious diseases
at the @cgdev.org. I like new ideas, fun stories & evidence based policy.
I'm dyslexic, views are my own, he/him.
Julia Haaf @juliaha.bsky.social Professor of Psych Methods, Evaluation and Statistics at the University of Potsdam. Bayesian modeling, experimental psychology, and cats. But mainly cats. She/her.
Alex Haslam @alexhaslam.bsky.social Professor of psychology. New psychology of leadership, health, and all things group.
Oscar Oviedo-Trespalacios @ooviedot.bsky.social Asst/Prof at TU Delft - Researching: Societal Readiness for Technology, Misuse and Dual-Use of Technology, Human-AI Interaction, Human Factors, Safety & Responsability
Wiebke Bleidorn @wiebkeb.bsky.social Personality Psychologist.
Chris Chambers @chrischambo.bsky.social 🎤 North West Correspondent for LBC / LBC News
📻 News on Capital / Heart / Smooth
Dora Matzke @doramatzke.bsky.social Mathematical psychologist at the University of Amsterdam. Cognitive modeling and Bayesian statistics. Co-editor in chief Behavior Research Methods.
adam osth @adamosth.bsky.social Associate Professor at unimelb. Episodic memory, decision making, mathematical modeling. Friend to all cats. He/him.
Scott Brown @scottawbrown.bsky.social Dad, lecturer, cyclist, karateka - sometimes simultaneously. I work on EU/rope-US-China relations. IR + FPA. Usual disclaimers.
PhD - Glasgow
Postdoc - Nunn School @ GA Tech
Now - Dundee
Geoffrey Miller @geoffreymiller.bsky.social These words shall remain free.
Chris Holden @cholden.bsky.social Music librarian, trivia nerd, infrequent social media presence. The questions are more important than the answers
Aidan Wright @aidangcw.bsky.social Psychopathology | Personality | Quant Methods
Professor of Psychology and Psychiatry | Eisenberg Family Depression Center | University of Michigan
Editor | Journal of Psychopathology and Clinical Science
Founder and Instructor | www.smart-workshops.com
Danielle Navarro @djnavarro.net occasionally reasonable
Gavin Buckingham @drgbuckingham.bsky.social Cognitive psychologist interested in perception, illusions, sensorimotor control, and virtual reality.
I also blog for early-career academics: https://gavinbuckingham.wordpress.com/
@jameskaufman.bsky.social @jameskaufman.bsky.social 
Cameron Brick @cameronbrick.bsky.social Psychology, behavior & environment, especially climate change. Uni of Amsterdam; Assoc. Editor 𝘎𝘭𝘰𝘣𝘢𝘭 𝘌𝘯𝘷. 𝘗𝘴𝘺𝘤𝘩𝘰𝘭𝘰𝘨𝘺 🔬 c.brick@uva.nl www.cameronbrick.com -- https://scholar.google.com/citations?user=MeoqEYgAAAAJ&hl=en
Todd Kashdan @toddkashdan.bsky.social Psychologist. Founder of Well-Being Laboratory. Studies happiness, purpose, curiosity, courage, resilience, anxiety, flexibility, etc.
Author x 3 books.
More: toddkashdan.com & toddkashdan.substack.com
Prof. Emily Nordmann @emilynordmann.bsky.social Associate Dean of Learning and Teaching @uofglasgow.bsky.social, PFHEA, psychologist, #rstats, learning & teaching in higher education, scholarship focused, in particular student and staff approaches to lecture recordings. 🏳️🌈
Martin Sellbom @msellbom.bsky.social Professor of psychology; Lover of sports (esp. [American] football); Rider of horses; Sole owner of all opinions
Victoria Southgate @vhsouthgate.bsky.social Developmental social cognitive neuroscientist and thalassophile. Prof at the University of Copenhagen.
Personal site: www.victoriasouthgate.com
Tobias Schuwerk @toschu.bsky.social Researcher at LMU Munich. Interested in social cognition in children and adults with and without autism. Psychotherapist for children, adolescents and adults.
Tim Bednall @tbednall.bsky.social 
Alison Koenka @alisonkoenka.bsky.social Assistant Professor of Educational Psychology at the University of Oklahoma. I study the motivational consequences of academic feedback, especially among minoritized youth. https://www.ou.edu/education/people/faculty/alison-koenka
Cathryn Lewis @cathrynlewis.bsky.social Genetics - Statistics - Psychiatry.
Depression pharmacogenetics.
SGDP Centre, King’s College London. Psychiatric Genomics Consortium. 
Liam Satchell @liamsatchell.bsky.social •Director of Service Children’s Progression Alliance Impact Centre (supporting effective evaluation and evidence in the military family sector)
•Lecturer in Psychology at UoP:
Personality, first impressions, Methodology & Validity
Ben Heddy @benheddy.bsky.social Associate Professor of Ed Psych and Associate Dean for Research and Graduate Studies at the University of Oklahoma
Book - https://motivationmythbusters.com
Johannes Zimmermann @jzpsych.bsky.social 
Fiona Fidler @fidlerfm.bsky.social Professor of History & Philosophy of Science (HPS) | Metascience | Improving Peer Review | Debates about statistical reform
Co-director of MetaMelb (an interdisciplinary metascience lab) at the University of Melbourne
pic: @replicats.bsky.social
Saskia Freytag @saskiafreytag.bsky.social Lab Head at the WEHI and the Brain Cancer Center by CB4BC. BioinfoMagician using computational biology, spatial and single cell omics so that one day no lives will be lost to brain cancer.
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 😀
Elliot Gould @elliotgould.bsky.social PhD Candidate at UniMelb. Open-science, data-science, meta-science, ecological modelling.
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.
Winnifred Louis @winnifredlouis.bsky.social Social psychologist from U of Queensland in Brisbane Australia (Jagera/Turrbal country). Stats, intergroup relations, system change. Peace, democracy and human rights, a sustainable world. Director @socialchangelab.bsky.social
steven langsford @stevenldw.bsky.social Wannabe cogsci nerd, half-decent translator, sometimes right way up
Nicholas Van Dam @ntvandam.bsky.social Associate Professor & Director @contemplateuom.bsky.social, University of Melbourne | Study Mindfulness, Meditation, Anxiety , Depression, Mental Heath, & Decision-making 🧘🏼♂️❤️🩹🧠🤕
@kbollichziegler.bsky.social @kbollichziegler.bsky.social Associate professor of personality/social psychology @SeattleU. Scientist, educator, mom, & people-watcher. she/they.
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
Ben Grodeck🔸 @benleoecon.bsky.social Assistant Professor (Clinical) at Purdue University | Experimental & Behavioural Econ | Interested in Altruism, Cooperation, and Morality | PhD from Monash University | Former Postdoc at University of Exeter & MPI
https://sites.google.com/view/bengrodeck
Rebekka Weidmann @rebiweidmann.bsky.social Personality and close relationships researcher @BYU
Wilmar Schaufeli @wilmarschaufeli.bsky.social Retired professor
Carolyn MacCann @caro-maccann.bsky.social Professor of psychology at The University of Sydney. Researches #EmotionRegulation + #EmotionalIntelligence. Feminist, vegetarian, mother, cynic.
Stephanie Tobin @tobinsteph.bsky.social Social psychology and cyberpsychology research. QUT, Brisbane.
Susanne Buecker @bueckersusanne.bsky.social Professor of developmental psych & educational psych at Witten/Herdecke University • Interested in life span socio-emotional development, loneliness, personality, health, meta-analysis, open science.
Jonathan Haidt @jonathanhaidt.bsky.social Social psychologist at NYU-Stern, working to roll back the phone-based childhood. Please visit anxiousgeneration.com & afterbabel.com 
Paulo Carvalho @pcarvalho.bsky.social Cognitive scientist. Assistant Professor in the Human-Computer Interaction Institute at Carnegie Mellon University. Data and visualization enthusiast, sci-fi lover, avid knitter, cat and human dad. He/him. www.theoaklab.org
Katherine Duggan, PhD @drkatnaps.bsky.social Personality, sleep, and health scientist. Nap fan. I enjoy connecting about science, food, hikes, comics, and #allthethings! My opinions are always my own and don't reflect the opinions of anyone who pays me.
Yanna Weisberg @yannaweisberg.bsky.social Personality psychologist studying interpersonal behavior and then some. Mom, powerlifter, daydreamer, and sometimes banjo player.
Josh Healy @healyjosh.bsky.social Academic studying industrial relations and the future of work.
Jon M Jachimowicz @jonj.bsky.social Immigrant | Assistant Professor in Org Behavior @HarvardHBS. I study passion for work and how we can fix it. Pronounced Y-on Yah-Hee-Mo-Vitch | he/him
Calvin Lai @calvinklai.bsky.social Social psychologist & professor at Rutgers University.
Studying how to reduce prejudice and discrimination.
Opinions are my own. he/him
calvinklai.com
Oscar Kjell @oscarkjell.bsky.social Assessing Psychological Constructs Using NLP and Machine Learning
Developer of the R packages #r-text, #r-topics, and #r-talk, with workshops offered at SMaRT Workshops https://smart-workshops.com/lang-r-info
Lund University | Vanderbilt University
Reut Avinun, PhD @reutavinun.bsky.social I write about #parenting from a scientific perspective. Working on a book, tentatively called: 'Debunking Parenting Myths'.
PhD in behavioral genetics/child development.
Subscribe to my newsletter - https://theparentingmyth.substack.com/
Colin Vize @vizecolin.bsky.social Assistant Professor at University of Pittsburgh. Interested in general and maladaptive personality, methods, and open science.
Julian M. Etzel @jmetzel.bsky.social Prof. für Psychologische Diagnostik, Differentielle Psychologie und Psychologische Methoden @ Charlotte-Fresenius-Hochschule Hamburg