Lea Mertens @leamert.bsky.social Passionate clinical researcher & PhD candidate at the CIMH, Mannheim, Germany. Licensed psychotherapist (CBT)
James Thomas @jm-thomas.bsky.social Professor of Social Research & Policy
Co-Director of EPPI Centre, UCL
Evidence synthesis, computer science
Hiram Ring @hiramring.bsky.social Linguist, musician, dabbler in arcane arts.
Open Causal @opencausal.org Open platform for sharing, discussing and reusing causal graphs.
Let's make FAIR assumptions!
https://opencausal.org
Marcel Binz @marcelbinz.bsky.social Natural and artificial general intelligence.
https://marcelbinz.github.io/
ERCbravenewword @ercbravenewword.bsky.social Exploring how new words convey novel meanings in ERC Consolidator project #BraveNewWord🧠Unveiling language and cognition insights🔍Join our research journey!
https://bravenewword.unimib.it/
Taisiia Tikhomirova @tikhomirova.bsky.social LLMs x Psych
PhD student at MPI for Human Development
📍Berlin
WeRateDAGs @weratedags.com We rate DAGs.
(If you were hoping for dogs, try here: @weratedogs.com)
Daniel de Kadt @dandekadt.bsky.social Human large language model based at Cornell University
www.ddekadt.com
Nathan Lambert @natolambert.bsky.social A LLN - large language Nathan - (RL, RLHF, society, robotics), athlete, yogi, chef
Writes http://interconnects.ai
Prev Ai2/Olmo, HuggingFace, Berkeley, and normal places
Hudson Golino @hudsongolino.bsky.social Associate Professor of Quantitative Methods at the Department of Psychology - University of Virginia. NLP/LLMs, Network Science, Info Theory, Psychometrics. Web: tinyurl.com/HudsonGolino
Web 2: https://r-ega.net
Jessie Sun @jessiesun.bsky.social Lecturer at Auckland Uni enthusiastically researching social interactions, well-being, and morality. Vegan effective altruist, Brazilian Zouk addict, classical singer, aspiring handpan fairy.
Rogue HCI Guy @roguehci.bsky.social Your friendly shitposting scientist, here to disappoint your biases. It's never personal. Topics: ITsec, psych, engineering, data science, coding, politics. German/English/Japanese/Dutch (in progress).
https://Roguehci.home.blog 
Rick Carlsson @rickcarlsson.bsky.social Open Science. Meta-Science. Editor-in-Chief at Meta-Psychology.
Ted Schwaba @tedmond.bsky.social psych professor, MSU. personality and environments and genes and the tangle all between! Also music opinions! tedmond.net
Meltem Yucel @drmeltemyucel.bsky.social Assistant Professor @msupsychology.bsky.social • studying norms, morality, & gossip • Previously @ Duke, UVA, IMPRS LIFE • she/her • Founder: @psychresearchlist.bsky.social • Lab: @moralmindslab.bsky.social • www.meltemyucel.com
Michelle Luciano @drmluciano.bsky.social Behaviour Geneticist @University of Edinburgh researching cognitive abilities and personality | Balboa Dancer | Aspiring Roller Dancer | Prince Fan
Canadian Statistical Sciences Institute @canssi-incass.bsky.social CANSSI supports training initiatives and interdisciplinary research collaborations led by members of Canada's statistical sciences community. We are funded by NSERC and member universities from across Canada and hosted at Simon Fraser University.
Wendy Higgins @wchiggins.bsky.social Post Doctoral Research Fellow at UniMelb. Metascience, psychological measurement validity, social cognition, philosophy of science
Kai Horstmann @kaihorstmann.bsky.social assistant professor of psychological assessment and individual differences at university of siegen. interested personality states, dynamics, esm, situation assessment, fairness. http://u-si.de/R60TJ
Joe Kirincic @jkirincic.bsky.social Data Science & Data Engineering
Jonas Haslbeck @jmbh.bsky.social Assistant Professor @Methods&Stats Utrecht University; working on Applied Statistics, Time Series Modeling, Dynamical Systems, Generative AI, Climate Change; www.jonashaslbeck.com
Nicholas Tan @nickoras.bsky.social Postdoc at University of Zürich with interest in personality psychology, human-animal relations, wellbeing, and morality.
Journal of Applied Psychology - Communications @jap-communications.bsky.social Communications account for the Journal of Applied Psychology - https://www.apa.org/pubs/journals/apl
Noah Pevie @noahpevie.bsky.social Social Psychology PhD Candidate @ Western University | MaRSS Lab | Quantitative Methods + Trans Research | he/him
trans/stats/methods blog: catchingsplinters.wordpress.com
🌟 you only live forever in the lights you make 🌟
Alisha Salerno @salerno-ac.bsky.social Social psychology & law researcher. Assistant Professor @ YorkU
Leon Wendt @l-p-wendt.bsky.social Postdoc position @University of Kassel | interests in personality psychology | construct validation | measurement | statistical modeling
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
Dr. Primestein @drprimestein.bsky.social With http://psi-chology.com, Dr. Primestein has taken on the important mission to educate the public about the most amazing science of all: Psychology.
Lisa DeBruine @debruine.bsky.social Professor of MetaScience 🏳️🌈 she/they
#metacheck #rstats #PsyTeachR #OpenResearch #ManyFaces #iyknyd (overwhelmed by social media)
Grant Sanderson @3blue1brown.com Math videos
Hu Chuan-Peng is on paternity leave @hcp4715.bsky.social Currently on paternity leave | Self cognition | computational modeling | meta-science, open science, diversity| amateur climber
Vincent Arel-Bundock @vincentab.bsky.social Prof. Most tweets about R. “Polisci, it’s all about what’s going on.”
http://arelbundock.com
Jeremy Labrecque @jeremylabrecque.bsky.social Epidemiologist and causal inference person at Erasmus Medical Center. Québécois living in Rotterdam.
jeremylabrecque.org
Kristoffer Magnusson @rpsychologist.com Mostly stats, visualization, open science, and psychotherapy.
https://rpsychologist.com
Z-curve @replicationindex.com MetaScience, MetaScientist, MetaPsycholog, UberScientist
Dr Andrew M Naber @andrewmnaber.bsky.social Where personnel, psychology, policy, & tech intersect. Views do not reflect my employer. #IOPsych
Paquito Bernard @paquitobernard.bsky.social Researcher - CPJ INSERM - France - Rennes - ex-UQAM
Behavior change for a better health and livable planet | cooling intervention | bike & resilience | mental health & climate change
Health psychology | environmental epidemiology | behavioral sciences
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. 
Björn Siepe @bsiepe.bsky.social PhD Student in Psychological Methods (Marburg University)
Interested in time series, simulation studies & open science
https://bsiepe.github.io
European Association of Personality Psychology @eapp-official.bsky.social Official account of the European Association of Personality Psychology (EAPP)
@roylevy.bsky.social @roylevy.bsky.social 
James E. Pustejovsky @jepusto.bsky.social Statistician interested in meta-analysis, data science, R, special education. Associate Professor at UW Madison. Also @jepusto@fediscience.org
https://jepusto.com
Nadege Roche-Labarbe @nadegeroche.bsky.social Neonatal neuroimaging Research 👶🧠📈
Cognitive neuroscientist & Child psychologist. Associate Professor👩🎓, Caen, France🇫🇷
https://roche-labarbe.github.io
https://decode.unicaen.fr/en/
FIT'NG 👶🧠🌈enthusiastic board member
https://fitng.org
Also 🦄🥳🥂☕️☕️☕️
Dirk Wulff @dirkwulff.bsky.social Cognitive and decision science at MPI for Human Development & Uni Basel | Data science at therbootcamp.github.io | R, language models, and sustainability (text2sdg.io).
Whitney Ringwald @whitneyringwald.bsky.social Assistant Professor at University of Minnesota | Studying the processes underlying personality & psychopathology in everyday life
Lab website: ringwaldlab.psych.umn.edu
Benji Kaveladze @benji700.bsky.social Postdoc at Dartmouth, studying how to help everyone struggling with mental health get access to high-quality support that they resonate with.
📧: benjamin.t.kaveladze@dartmouth.edu
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
Hugo Münsterberg @munsterberg.bsky.social The still kickin' Founding Father of I-O Psychology!- 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
Dr Lois Player @loisplayer.bsky.social Behavioural Scientist | Climate Policy & Behaviour Change 🌏 | Novel Computational Methods - NLP & LLMs 👩💻 | Research Consultant | Currently Contracting at European Climate Foundation ✨
loisplayer.com
Brendan Schuetze @schu.etze.co Cognition, Learning Science, Quant Methods
Assistant Professor, Educational Psychology at a “large university in the mountain west”
Views may not be my own, but definitely not my employer's
schu.etze.co
Peter Lugtig @peterlugtig.bsky.social Professor data quality. Utrecht, NL
Sage Journals @journals.sagepub.com News and research from Sage Journals at Sage. #SageJournals
journals.sagepub.com
Laura K Taylor @lauraktaylorphd.bsky.social Work at @UCDdublin.bsky.social || PI @HelpingKidsLab.bsky.social || Editor @PACjournal.bsky.social || @SRCDorg.bsky.social GC || @PolPsyISPP.bsky.social VP conferences || @aspbelong.bsky.social Co-I
Victoria Savalei @vsavalei.bsky.social Quantitative Psychologist at the University of British Columbia
Iván Díaz @idiaz.bsky.social Statistician. Associate prof. at NYU Grossman Department of Population Health. Causal inference, machine learning, and semiparametric estimation.
https://idiazst.github.io/website/
Kevin M. King @kevinmking.bsky.social He/him. Something something Self control and quant methods. Professor of Psychology at University of Washington. All opinions are my own and correct. Co-host of https://thatimplementationsciencepodcast.podbean.com/
https://faculty.washington.edu/kingkm
Psychometric Society @pmetricsoc.bsky.social - D @dennyborsboom.bsky.social @dennyborsboom.bsky.social
Sy Islam @iosyislam.bsky.social PhD IO Psychology, professor, people analytics consultant www.talentmetrics.io
Bruno D. Zumbo @brunozumbo.bsky.social Professor & Distinguished University Scholar, University of British Columbia.
Mathematical models of mental test scores. Statistical methods for educational & behavioral science.
https://ecps.educ.ubc.ca/bruno-d-zumbo/
Private account; all opinions my own
I-O Psych Memes @iopsychmemes.bsky.social An almost daily dose of memes about the best field ever: industrial-organizational psychology!
Unofficially run by San Diego State University's MS program in I-O psych
linktr.ee/iopsychmemes
Elliot Tucker-Drob @tuckerdrob.bsky.social http://www.lifespanlab.com/
Dr. Kevin “IQ” McGrew @iqmcgrew.bsky.social Educational psych interested in cognition, intelligence, applied test development, psychometrics, school learning, school psychology. COI—I am coauthor of WJ III WJ IV and WJ V (2025). A politics and golf junkie. @iqmobile at X. Www.theMindHub.com
Keaton Fletcher @kafletch.bsky.social Assistant Professor of IO Psychology at Colorado State University. CoHost of Healthy Work Podcast. Husband and father of 2. "Expert" on social stress at work.
Marah Al-Kire @marahalkire.bsky.social Social psychologist studying how our beliefs and identities unite and divide us. First gen college student. GED to PHD. She/her.
Ed Kroc @edkroc.bsky.social Statistician, gull lover. At UBC, Vancouver, Canada. I like math, statistics, science, and seabirds.
Blog: https://edkroc.wordpress.com/
Salish Sea Urban Gull Monitoring Program: https://ekroc.weebly.com/salish-sea-urban-gull-monitoring-program.html
Tim Kaiser @tkaiser.science Clinical psych postdoc: Universities of Kassel and Osnabrück
More: https://linktr.ee/tkaiser_science
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
Tammy Allen @tammydallen.bsky.social Industrial-organizational psychologist and Distinguished University Professor @USF. Researching work-family balance, remote work, career development, and employee health. #IOpsych #FutureofWork #OHPsych
Michalis Michaelides @michaelidesmp.bsky.social Assoc. Prof. Univ. of Cyprus
Psychometrics, Psychoeducational Assessment
Scott Highhouse @highhouse.bsky.social Distinguished Research Professor of IO Psychology Bowling Green State University
Madeline M. Navea @madelinenavea.bsky.social @DrexelUniv 🧠📈
Ruben castaneda @ruben3.bsky.social Psychometrician | researcher working on improving measures of student academic performance.
mkasli @mkasli.bsky.social Psychometrician @NCSBN |
Ph.D. in Psychometrics @univmiami |
#rstats #testsecurity #genAI #LLMs
Brian Holt @brianholt.bsky.social I teach psychology at a local small college as a tenured faculty member, tend to overthink things, so I try not to overthink things here, I like basketball, have dyslexia, and think stats are pretty cool.
Josiah King @josiahking.bsky.social lecturer in quant methods in psych at edinburgh uni.
Avery Chahl @achahl.bsky.social Doctoral Candidate HDFS Penn State | Child Development | Peer Relationships | Quant Methods (SNA, ILD) | Prevention Science
🏳️🌈
Valerie Polad @valeriepolad.bsky.social Quant Psych PhD Candidate at UNC Chapel Hill 🪴
Raluca D. Szekely-Copîndean @ralucaszekely.bsky.social Research scientist in Moral Psych | Data Scientist | Reproducible Science | R | Python | She/Her🦄
Andrew Percy @prof-andy.bsky.social Prof Quantitative Criminology QUB.
Interested in things like adolescent alcohol and drug use; cyber- victimisation and harm; prevention; latent variable modeling & longitudinal research. Aresnal Champions 2026!!
Luca Kogelheide @lykogelheide.bsky.social Survey Statistician | Social Data Science PhD Student @IAB Nuremberg | EMOS Graduate (Utrecht) | Interested in Measuring Social Stuff
https://lykogelheide.github.io/
John Sakaluk @johnsakaluk.bsky.social He/him/his. Associate Professor at Western University.
Work: #rstats, #psychometrics, #dyadic data, #MetaAnalysis, #closerelationships, Sexuality
Fun: All things cured, fermented, roasted, seared, smoked, shaken, stirred, and swizzled.
Colin Vize @vizecolin.bsky.social Assistant Professor at University of Pittsburgh. Interested in general and maladaptive personality, methods, and open science.
Karina Van Bogart @kvanbogart.bsky.social Research Assistant Professor @ Northwestern Medical Social Sciences | Biobehavioral Health, Loneliness, Social Connection, Stress, EMA | (she/her) 🏳️🌈
Trenton Mize @trentonmize.bsky.social Dean’s Professor of Sociology and Statistics (by courtesy) at Purdue University, Director of the Methodology Center, and Director of the Kernan Experimental Lab.
Greek letter enthusiast. Please clap.
www.trentonmize.com
Jingru Zhang @jrzhang.bsky.social Doctoral student, Quantitative Methods in Educational Psychology at UW-Madison | Grounding brisks to explain our gaze skyward.
James Peters @jamescpeters.bsky.social Researcher @ NC State
Industrial–Organizational Psychology
Views are my own. Reposts ≠ endorsements.
Paul Bruno @paul-bruno.com Associate Professor of Education Policy, Organization, & Leadership, University of Illinois Urbana-Champaign. Former middle school science teacher in Oakland and Los Angeles.
https://www.paul-bruno.com/
https://www.last.fm/user/pabruno
@tiddlydump.bsky.social @tiddlydump.bsky.social Data Scientist, #rstats
Might also post pictures of my weirder cat, I guess.
Tom Goodale @tomgoodale.bsky.social Maths, Stats and IT tutor at Liverpool John Moores University. Lapsed computational physicist.
CenterStat @centerstat.org Dedicated to training and dissemination in research methods, statistics, and data science; centerstat.org
Yongnam Kim @ykims.bsky.social Education researcher interested in causal inference & DAGs | Seoul National University
Guido Corradi @guidobcor.bsky.social Psicología y ciencia. Social Psychology. Public Toilet scientist. Currently working on interaction of AI and humans
Andrew F. Hayes 🇨🇦 @afhayes.bsky.social Canadian. Creator of the PROCESS macro for SPSS, SAS, & R. 🇨🇦 Distinguished Research Professor at the University of Calgary 🇨🇦afhayes.com
Rob Chavez @robchavez.bsky.social Associate professor and neurobumpkin at University of Oregon. Attempting to study social cognitive neurons and oligodendrocytes with human neuroimaging. New Mexican expat, but I have friends everywhere. csnl.uoregon.edu
Daniel Lakens @lakens.bsky.social Metascience, statistics, psychology, philosophy of science. Eindhoven University of Technology, The Netherlands. Omnia probate. 🇪🇺
Lorne Campbell @lornejcampbell.bsky.social Relationship science, open and reproducible science. Western University, Psychology (social, personality, methods/stats).
Collabra: Psychology @collabrapsychology.bsky.social An open access, open science psychology journal from @ucpress.bsky.social, and the official journal of @improvingpsych.org (SIPS). Editor-in-Chief: @donvanraven.bsky.social
https://online.ucpress.edu/collabra