Lukas Gunschera @lukasgunschera.com PhD Student at the MRC Cognition and Brain Sciences Unit, University of Cambridge | Research on mental health, social media, and addiction.
lukasgunschera.com
Osiris Rankin @osirisrankin.bsky.social Clinical psychology PhD student at Harvard. Community college graduate. Current resident of Nova Scotia. I study people’s ideas about life, death, suicide, & seeking support | Science of science | Diversity
Hideki Sato @hidekis.bsky.social Assistant Prof at Fukushima Medical University | CBT, depression, rumination, patient‐reported outcome | https://sites.google.com/view/hideki-sato-repository
Daniel P. Moriarity @dpmoriarity.bsky.social Assistant Professor of Clinical Psychology
@ UPenn | Quant-curious | Lv. 11 Dwarf paladin
Inflammatory phenotyping, physiometrics, precision psychiatry
Statistics, Transparency, + Rigor Editor @ Psychological Science
Craig Sewall @cjsewall9.bsky.social Former academic, current clinical data scientist in industry. Occasionally has things to say about the whole social media panic. You can read those things here: https://open.substack.com/pub/craigsewall
Alexandra Masciantonio @a-masciantonio.bsky.social I research social media, algorithms & digitalization 🧠📱 | Postdoc at Utrecht University
Wes Bonifay @wesbonifay.bsky.social 
Marie Stadel 🟥 @mariestadel.bsky.social Assistant Professor at Tilburg University 🇳🇱 researching the combination of experience sampling methodology, personal social networks & qualitative methods 🌻
Luisa Fassi @fassiluisa.bsky.social PhD @mrccbu.bsky.social & http://orben.group
Youth mental health / Social media use / Open science
https://luisafassi.github.io/
Doug Parry @dougaparry.bsky.social Assistant Prof of Media Psychology in the Department of Communication Science at VU Amsterdam (🇳🇱) researching media effects, digital well-being, attention, mental health. Open Science, Computational Methods
🖥️ https://dougaparry.com
🇿🇦 From South Africa
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
Richard Seymour @richard-seymour.bsky.social I am a PhD researcher at the University of Manchester study in Education.
Adam Hunt @realadamhunt.bsky.social Researcher at Cambridge. PhD in evolutionary psychiatry. Explaining neurodiversity, improving methods & stigma. 'Evolving Psychiatry' podcast host.
David A. Ellis @davidaellis.bsky.social Professor of Behavioural Science at the University of Bath, UK. Interests = people + technology. Part of the 65% who don’t own an air fryer. http://www.davidaellis.co.uk
Candice Odgers @candiceodgers.bsky.social Scientist, runner, Canadian still trying to figure out how to live in the US.
Psychology Prof at UCI, who sometimes writes about why we should trust science and avoid panic to really help our kids.
Annie O’Brien @annieobrien.bsky.social PhD researcher @ Manchester Uni | Researching implementation variability in school-based social-emotional learning interventions | 📚🏃🏽♀️🌱🌻
Pete Etchells @peteetchells.bsky.social Professor of Psychology and Science Communication | Award-winning science writer | Screen Time | Social Media | Smartphones | Video games | https://linktr.ee/unlockedbook
Dr. Jennifer Pfeifer @jenndsn.bsky.social dev soc neuro professor @uoregon • studying the changing bodies, brains, & social worlds of adolescents • National Scientific Council on Adolescence • she/her
Helen Dodd @profhelendodd.bsky.social Professor of Child Psychology & UKRI FLF @ExeterMed. Adventurous play. Child mental Health. Psychologist and parent, passionate about children's emotional well-being.
Nora Skjerdingstad @noraskjerdingstad.bsky.social PhD(DPhil) student | University of Oxford | Department of Experimental Psychology | Social anxiety in CYP | Social media | Quant
Devi Khanna @devikhanna.bsky.social PhD Researcher at The University of Manchester; Research Officer at LSE; interested in adolescent wellbeing, schools, inclusion, and measurement
Steve Jones @profstevenjones.bsky.social Professor of #HigherEd, UoM, UK
Views own
#PFHEA
Sarah MacQuarrie @smqpsych.bsky.social Senior Lecturer and researcher at the University of Manchester.
Interested in psychology, education and all things research related. Open research and open science supporter.
Find out more about me here: https://t.co/slC1giXjDI
@neilhumphrey.bsky.social @neilhumphrey.bsky.social 
merijn 😺📱📈 @merijnmestdagh.bsky.social Psychology | Statistics | Postdoc | Co-founder and developer #EMA #EMI #ESM platform http://m-Path.io
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.
Zachary Cohen @depressionlab.bsky.social assistant prof. Personalized Treatment Lab @uarizona clinical psychology, intervention science. Precision Mental Health/Digital Therapy. Dad+Husband. He/him.
Gudrun Eisele @gudruneisele.bsky.social FWO postdoctoral research fellow @ Center for Contextual Psychiatry, KU Leuven in Belgium. Interested in quality of self-report data in ESM/EMA studies and beyond & open science.
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
Guðrún R. Guðmundsdóttir @grgudmundsdottir.bsky.social PhD Candidate @ Maastricht University & NSMD New Science of Mental Disorders | Mental Health as Complex Systems | Transdiagnostic | Personality & Identity | ESM/EMA | she/her
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
Miguel Silan @miguelsilan.bsky.social Meta-methods, cross-cultural measurement & vulnerable populations / 3 memes in an academic coat / Filipino 🇵🇭🌸
Charlotte Vrijen @charlottev.bsky.social Love doing research! Topics: Positive bias, Optimism, Mental health, Social experiences, Emotion regulation, Intergenerational transmission. Based at Developmental Psychology, University of Groningen
www.charlottevrijen.com
Melissa De Smet @melissadesmet.bsky.social I'm an assistant professor in qualitative research. I aim for meaningful idiographic assessment and personalized care by centralizing patients' experiences. Special interests: Youth mental health. Depression. ESM. Grounded theory. Mixed methods. Art.
The ESM Item Repository @esmrepository.bsky.social The Experience Sampling Method (ESM) Item Repository is an #OpenScience initiative to increase transparency & quality of ESM measures. Open bank of ESM items for use in research with 3000+ items. www.esmitemrepository.com | https://osf.io/kg376/
Mini Many Labs for ESM @minimanylabsesm.bsky.social NWO-funded open science initiative to foster collaboration among Experience Sampling Method (ESM) researchers to tackle methodological research questions, whilst increasing the uptake of #OpenScience practices within the Belgian-Dutch ESM Network.
Merlijn Olthof @molthof.bsky.social Complex systems, development, psychopathology | Post-Doc Tipping points in Treatment University of Groningen | Lecturer Pedagogical Sciences Radboud University
Fridtjof Petersen @fridtjofptrsn.bsky.social PhD student in Psychometrics & (Bio)statistics @ University of Groningen, NL
Time Series | Survival Analysis | Joint Models | Prediction
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)
Jingmeng Cui @cuijingmeng.bsky.social Postdoc at KU Leuven BE | Alumnus of University of Groningen NL, Radboud University NL, & Peking University CN｜Dynamic models of psycho(patho)logy｜R coding｜He/him/his | https://jingmeng-cui.netlify.app/
Tim Kaiser @tkaiser.science Clinical psych postdoc: Universities of Kassel and Osnabrück
More: https://linktr.ee/tkaiser_science
Yong Zhang @yongzhangzzz.bsky.social PhD student in psychometrics and statistics at University of Groningen. Interested in experience sampling methodology and intensive longitudinal data analysis.
Freek Oude Maatman @freekoudemaatman.bsky.social Theoretical(ly) Psychologist, Philpsy/Philsci |Joint PhD student @University of Groningen @Radboud University | Theory evaluation | Psychopathology | Complexity | he/him
Marilyn Piccirillo, PhD @marilynpicciri1.bsky.social Assistant Professor | Rutgers Robert Wood Johnson Medical School
Studying MH/SUD treatment and recovery using smartphones and stats
Leonie Schorrlepp 🟥 @leonieschorrlepp.bsky.social PhD candidate at TilburgU_DevPsy | ESM 🌝 | Qualitative Research 💖 | both together 🤌
Ben Barr @benjaminbarr.bsky.social Professor in Applied Public Health Research. Head WHO collaborating centre for policy research on the determinants of health equity.
https://www.liverpool.ac.uk/population-health/staff/benjamin-barr/ . Was once an anthropologist, maybe I still am.
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/
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
Dr Ellie Murray, ScD @epiellie.bsky.social Epidemiologist and science communicator | newsletter: epiellie.substack.com | cohost @casualinfer podcast | Causal inference for public health #epitwitter | Canadian in US 🇨🇦 | she/her/Dr
Aaron Fisher @aaronjfisher.bsky.social Associate Professor of Psychology | University of California, Berkeley.
Interested in science that is Actionable, Veridical, and Generalizable.
Read about my work: https://www.dynamicpsychlab.com/
James Uanhoro @jamesuanhoro.bsky.social Nigerian. Assistant professor in the Research, Measurement & Statistics program at University of North Texas. Uses Stan a lot. Member @CWA6186 / TSEU
Katie Gates @kgates.bsky.social Professor of #quantpsych. Peoples' processes might be different, let's figure out how to model this #rstats. 🏳️🌈
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
Esteban Montenegro-Montenegro @m-square.net I'm a faculty at CSU Stan, I'm interested in #rstats #healthyAging #quartoPub #python #statistics. I might share content related to quantitative methods from a diverse number of fields. 
Dariia Mykhailyshyna @dariia.bsky.social Ukrainian, Economist, Postdoctoral Researcher at KSE, organizer of Workshops for Ukraine series, #RStats
https://sites.google.com/view/dariia-mykhailyshyna/main
Andreas Brandmaier @brandmaier.bsky.social Research Methods. Multivariate Models. Individual differences. Lifespan. Reproducibility. R. Views are my own but you can keep them.
Michael D. Nunez @nunezanalyzed.bsky.social Asst. Prof. University of Amsterdam, rock climber, husband, father. Model-based (Mathematical) Cognitive Neuroscientist. I study decision-making, EEG, 🧠, statistical methods, etc.
🇺🇦🇪🇺
Zachary Fisher @fishingwithzack.bsky.social Assistant Professor in Quantitative Psychology at UNC Chapel Hill.
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.
Julia Strand @juliafstrand.bsky.social Professor of Psychology at Carleton College. Speech, cognition, measurement, open science! Book carver. Podcast: Juice and the Squeeze. she/her. http://juliastrand.com
Adela Isvoranu @adelaisvoranu.bsky.social Assistant Professor @NUSingapore | Mental Health | Risk Factors | Network Psychometrics
Abdel Abdellaoui @dr-appie.bsky.social Complex Trait Genetics | Population Genetics | Evolutionary Genetics
https://scholar.google.nl/citations?user=hsyseKEAAAAJ&hl=en
Eeske van Roekel @eeskevanroekel.bsky.social Professor of Emotion Dynamics @tilburg-university.bsky.social | Developmental psychologist | Director of Tilburg Experience Sampling Center @tesc-tilburgu.bsky.social | Emotion regulation | Emotion beliefs | Adolescent Development
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
Casper Albers 🟥 @casperalbers.nl Statistician from Groningen, the Netherlands. I like likable things such as LEGO, good science, good music and elephants 🐘
Jurgen Tijms @jurgentijms.bsky.social Developmental psychologist | Scientist | Interested in neurocognitive development of reading and math | reading disabilities | mathematical disabilities
Daniel Oberski @daob.nl Data science prof @ Utrecht. Incoming scientific director, Dutch national infrastructure for social sciences ODISSEI
Latent variables, Structural Equation Models, Measurement error
https://daob.nl | https://hds.sites.uu.nl | https://odissei-data.nl
Øystein Sørensen @osorensen.bsky.social Professor in Biostatistics, Department of Psychology, University of Oslo
Kathryn Paige Harden @kph3k.bsky.social Psychology & behavior genetics. Author of THE GENETIC LOTTERY (2021) and ORIGINAL SIN (2026). Speaking as an individual.
Dominique Maciejewski 🟥 @domimaciejewski.bsky.social Assistant Prof @Tilburg University | ESM studies, emotion (regulation) dynamics, mixed-methods, measurement, developmental psychopathology | check out our "Measurement is the new black" consortium www.mitnb.org
Ed Merkle @edgarmerkle.bsky.social quantitative psychologist, open source enthusiast, recently working on R package blavaan
Maarten Marsman @maartenmarsman.bsky.social Assistant Professor at the University of Amsterdam
Victoria Savalei @vsavalei.bsky.social Quantitative Psychologist at the University of British Columbia
Andrew Grotzinger @andrewgrotzinger.bsky.social Associate Professor at Memorial University interested in multivariate genomic methods development and their application to understanding shared and unique signal across human disease and risk factors. Lab website: https://www.p-badger-lab.com/
Beate St Pourcain @bstpourcain.bsky.social genetic epidemiologist, mum of twins, rose gardener, occasional expression of an opinion
Michel Nivard @michelnivard.bsky.social Professor of Genetic Epidemiology, University of Bristol at: uob-ieu@bsky.social
Ethan McCormick @emccormick.bsky.social Asst Prof. in Methods & Stats. Study longitudinal quantitative methods, learning, development, neural networks. 🏳️🌈
Charles Driver @charlesdriver.bsky.social Asst Prof UZH Psychology - quant methods, dynamic systems, human development, psychology. @CharlesDriverAU
Andrea Howard @drandreahoward.bsky.social Professor of Psychology | Adolescence and the transition to adulthood | Mental health, alcohol, social media, ADHD | Open science and quantitative psychology | She/her.- M Michael Aristodemou @maristodemou.bsky.social
Björn Siepe @bsiepe.bsky.social PhD Student in Psychological Methods (Marburg University)
Interested in time series, simulation studies & open science
https://bsiepe.github.io
Magnus Johansson @pgmj.bsky.social PhD & lic. psychologist. Research specialist at Karolinska Institutet @ki.se . R packages for Rasch psychometrics: pgmj.github.io/easyRasch2 (also for jamovi) and easyRaschBayes.
#openscience, #psychometrics, #rstats, #photo
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
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
Joe Barnby @joebarnby.com Assoc. Professor & AI+ Senior Fellow @ KCL & UWA | PI @ socrlab.net
Computation, representation, and social cognition in biological 🧠 and artificial 🤖 intelligence
Tom Rodebaugh @drrodebaugh.bsky.social Clinical scientist at UNC-CH (anxiety, pain, intensive longitudinal data). Not a director of clinical training just now. Past Pres. of APCS. Occasional music, more about Doctor Who than you might expect. Posts are personal, not work.
Borysław Paulewicz @boryslaw.bsky.social Intro to causal inference for psychologists:
https://czasopisma.uwm.edu.pl/index.php/pp/article/view/9731/7171
A causal-theoretic definition of measurement invariance (see p. 14):
+
A new ordinal regression family
https://osf.io/preprints/psyarxiv/e7a3x
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
Oisín Ryan @oisinryan.bsky.social Assistant Professor, Data Science and Biostatistics, UMC Utrecht | Causal Inference | Time Series | Computational Modeling
Omid V. Ebrahimi @omidvebrahimi.bsky.social Research Fellow | University of Oxford | Magdalen College.
Head of Oxford EDGE Lab | @edgelab.bsky.social.
Clinical Psychologist | Public Health | Statistics | Dynamic Modelling.
I study how people transition into and recover from mental disorders.
Dan Hayes @danhayesphd.bsky.social Director Social Prescribing Youth Network, Deputy Director National Centre for Social Prescribing and Analysis, Senior Research Fellow @UCL_SBB
UCL profile: https://profiles.ucl.ac.uk/44018-daniel-hayes
Joao Santos @jgas.bsky.social Trial Manager @ Manchester Institute of Education @ University of Manchester. Skeets vary in endorsement & reflect uncertainty. Often a stats newbie. Opinions are my own.
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
Lea Schumacher @leaschumacher.bsky.social PhD Candidate at UKE Hamburg | methods within clinical psychology (especially network modeling), Open Science, human rights and cycling
Matthew B @matthewbroome.bsky.social Director, Institute for Mental Health, and Chair in Psychiatry and Youth Mental Health, University of Birmingham. Interested in psychosis, youth mental health, neuroscience, philosophy, phenomenology. NHS Psychiatrist in Early Intervention in Psychosis
Unfork Statistics @btjo.bsky.social False +ves only occur on true nulls. Srsly.
Stats: https://bsky.app/profile/btjo.bsky.social/post/3kvloovvbcz23
QRPs: https://bsky.app/profile/btjo.bsky.social/post/3kvmompohir24
NNT me: https://bsky.app/profile/btjo.bsky.social/post/3kvkrxghlhv2d
She/they
rogier kievit @rogierk.bsky.social Professor of Developmental Neuroscience
@DondersInst and @radboudumc. Developmental cognitive neuroscience, brains, cognitive performance, longitudinal modeling, sourdough, science & Rstats. 
Sean Mackinnon @seanpmackinnon.bsky.social Instructor at Dalhousie University. Personality, statistics, mixed methods
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.