Allison Dunne, PhD @allisoningalway.bsky.social Pharmacist, researcher, singer, parkrunner.
Dr Rebecca Goulding @rgouldinguom.bsky.social reh-beh-kah gold-ing (she/her). Researcher at The University of Manchester. Researching health communication, access to care, patient involvement, patient safety and treatment burden, particularly for people with (multiple) long-term conditions
In Bits podcast @inbitspodcast.com The podcast that deconstructs our digital lives.
Hosted by @nicolafh.bsky.social and @drliam.bsky.social
Genavee Brown @genaveebrown.bsky.social Assistant Professor in Social Psychology at Northumbria University, UK, online sexism researcher, board game afficianado, and dog mom
Kylie Falcione @kyliefalcione.bsky.social Media mental health researcher at the intersection of Neuroscience ๐ง , Developmental Psychology ๐ง, & Media Communication ๐ฑ๐ฎ
Bogdana Huma @bogdanahuma.bsky.social Associate prof at VU Amsterdam | Interaction analyst using #DiscursivePsychology, #EMCA, #MCA to research #sales, #health communication, #inequalities | #OpenScience enthusiast | Editorial Officer for ROLSI
Foundations โ What Works Centre for Children & Families @foundationsww.bsky.social Generating and championing actionable evidence that improves services to support family relationships - foundations.org.uk.
Marta M. Marques @martamarques.bsky.social Behavioural science, Health psychology, assistant professor at NOVA School of Public Health, Portugal 
UCL Centre for Behaviour Change @ucl-cbc.bsky.social Behaviour change to address social, health and environmental challenges. Cross-disciplinary, linking policy-makers, practitioners & industry. Reposts โ endorsement.
www.ucl.ac.uk/behaviour-change
www.linkedin.com/company/centre-for-behaviour-change-ucl
Falko Sniehotta ๐ช๐บ๐ฉ๐ช๐ฌ๐ง๐ต๐น @fsniehotta.bsky.social Professor of Public Health, Social & Preventive Medicine
Heidelberg University (CPD)
https://www.umm.uni-heidelberg.de/medical-faculty-mannheim/public-health
Director NIHR Policy Research Unit Behavioural & Social Science @nihr-pru-bass.bsky.social
VeraAraujoSoares.bsky.social @veraaraujosoares.bsky.social
Vera (https://www.umm.uni-heidelberg.de/medical-faculty-mannheim/prevention-of-cardiovascular-and-metabolic-diseases/team ) is Prof. of Prevention and head of the Division of Prevention at the Center for Preventive Medicine and Digital Health.
Sarah Jackson @drsarahejackson.bsky.social Behavioural scientist, UCL Tobacco and Alcohol Research Group. Smoking, vaping, and alcohol research. President of SRNT Europe. Senior Editor at Addiction.
Justin Presseau @jpresseau.bsky.social Behaviour change researcher working at interface between #BeSci & #ImplSci | Director, Methodological & Implementation Research @ OHRI | Senior Scientist @ Centre for Implementation Research | Associate Prof @uOttawa |
Elaine Toomey @elainetoomey1.bsky.social Lecturer in Evidence Based Healthcare at University of Galway. Cochrane Ireland Research Associate, #ImplementationScience and #BehaviouralScience, #OpenScience. โฅfood/sport/travel/outdoors
Gareth Hollands @gjhollands.bsky.social Behavioural science + evidence synthesis at UCL โข population health โข interventions โข environments โข unpopular culture โข architecture (& morality) โข "fun-sponge boffin" (Daily Star)
๐ https://profiles.ucl.ac.uk/92345-gareth-hollands
๐ London, UK
Ian Kellar @driankellar.bsky.social Professor of Health Psychology
@sheffielduni | intervention development | #behaviourchange | #systematicreview | #coproduction | #processevaluation | #systemsthinking | #participatorymethods | #AI | UK Society for Behavioural Medicine President 2025-2027
Maya Braun @mayabraun.bsky.social German Postdoctoral Researcher @ Ghent Health Psychology Lab (Ghent University) and Institute of Implementation Science in Health Care (University of Zรผrich)
linktr.ee/MayaBraun
she/her
Intersectional feminist
Adrienne Oneil @profadrienneoneil.bsky.social Professor, Behavioural Scientist, Food & Mood Centre, Deakin University ๐ง โค๏ธ๐ฅฆ๐ฅ๐ซ๐๐๏ธ๐โโ๏ธ
Music & Sports Lover
Brisbane lions fan ๐โค๏ธ๐
Myalgic Encephalomyelitis/Long Covid advocate & Lived Experience consultant
James Reynolds @j-p-reynolds.bsky.social Senior lecturer in Psychology at Aston University. Research on behavioural science, political psychology, public health. My recent publications here: https://scholar.google.com/citations?user=GgF4UskAAAAJ&hl=en
Claire Garnett @clairevgarnett.bsky.social NIHR Advanced Research Fellow at University of Bristol Tobacco and Alcohol Research Group. My research focuses on alcohol harm reduction and digital behaviour change interventions.
she/her
Sharon Cox @sharoncox.bsky.social Behavioural Scientist at @ucl-targ.bsky.social. Deputy Director @Behaviourresuk.bsky.social Health inequalities, social policy, nicotine, tobacco, some ontologies. AI explorer. Runner, runt, wannabe cyclist.
Sharon Richardson @joiningdots.bsky.social Interested in the intelligence - decision - action cycle that underpins cognitive behaviour, natural and artificial, and applying AI for smarter interactions. Prefer evidence over opinions - show me the data! :-)
Molly Brown @molly-rc-brown.bsky.social Interested in #Biodiversity, #BehaviouralScience, #BehaviourChange, #SocialMarketing & illegal wildlife trade #IWT ๐๐ฑ
PhD ๐
She/her ๐
Trans rights are human rights ๐ณ๏ธโโง๏ธ
Janis Fiedler @fiejanis.bsky.social PostDoc @KIT | wearable technology and mHealth Behavior Change | Exercise Physiology | enthusiastic R amateur | Views are my own
https://orcid.org/0000-0002-9291-2191
Katie Gunnell @katiegunnell.bsky.social Associate Professor. Exercise and health psychology. Studying behaviour (screen time and physical activity) and well-being.
Harry D. Coulson @harrydcoulson.bsky.social PhD student @UCL researching judgement and decision-making & pro-environmental behaviour change. Current focus: social norms & rank-based nudging. Based in Basel ๐จ๐ญ
Sascha Miller @saschamiller.bsky.social Senior research fellow, behavioural psychologist, primary care, University of Southampton 
Rhiannon Phillips @nannon-phillips.bsky.social Health psychologist, behavioural science, infections and reproductive health research. She/her. Love nature, art & science. https://pure.cardiffmet.ac.uk/en/persons/rhiannon-phillips Views are my own, reposts not endorsements. #Cymraes ๐ด๓ ง๓ ข๓ ท๓ ฌ๓ ณ๓ ฟ #Ewropeaidd ๐ช๐บ
Olga Kostopoulou @olgakos.bsky.social Cognition & Decision making. How humans interact with algorithms and AI, deal with uncertainty, and benefit from advice. Research applied to healthcare. Former SMDM President (smdm.org). https://profiles.imperial.ac.uk/o.kostopoulou
Dr. Laura M. Kรถnig @lauramkoenig.bsky.social Professor of Health Psychology, @univie.ac.at #HPGVienna | eating behaviour, #digitalhealth, social inequality, research methods | #scicomm & #openscience
Web: https://gesundheit-psy.univie.ac.at
Jack Birch @jackmbirch.bsky.social Research Associate @nihr-pru-bass.bsky.social at Newcastle Uni. PhD from University of Cambridge. Public health nerd, korfball fanatic, โฝ referee. All views my own
Viktoria Cologna @colognaviktoria.bsky.social Group leader - Eawagใ
ฃTrust in science, science-policy interface, environmental psychology
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
Dr. Alea Ruf @alearuf.bsky.social Scientific project manager @ Endo Health GmbH | ECR representative @dgps-gesundheit.bsky.social
Susannah Hume @sussumhum.bsky.social Director of Evaluation at @policyatkings.bsky.social; PhD from @kcl-spe.bsky.social; college governor, trustee @taso.org.uk. Interested in political engagement, behavioural science, education and young people, and policy that works
Sander Hermsen @sanderhermsen.bsky.social Behaviour Change (and) Design โ Applied and fundamental research meets practice โ Radboudumc and OnePlanet Research Centre, Nijmegen, NL โ he/him/his โ EN/NL/DE
@sarahlbrown.bsky.social @sarahlbrown.bsky.social Pharmacist and postdoctoral research associate in Applied Psychology and Population Health at Cardiff Metropolitan University.
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
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
Peter Hall @drpeterhall.bsky.social Professor of public health | translational neuroscience researcher | https://www.canadianbiobank.ca/ | https://uwaterloo.ca/prevention-neuroscience-lab/
Allie Sinclair @asinclair.bsky.social Assistant Prof of Psychological Sciences, Rice University
๐ง Cognitive neuroscientist/psychologist exploring how we recall the past & predict the future to change behavior
Interventions for health, climate change, & education
https://sinclairlab.rice.edu
Rafael M Batista @rafmbatista.bsky.social Behavioral Scientist.
Exploring how AI is shaping the way we experience the world. New DC resident + civically engaged, so occasionally I post about that too.
Prof Coral Gartner @coralgartner.bsky.social Director, Tobacco Endgame Centre of Research Excellence. ARC Future Fellow. She/her. Public health professor, The University of Queensland, Australia
Pin Chen @pinchen.bsky.social DPhil (PhD) student in Experimental Psychology @ University of Oxford
Violence experience, family dynamics, and child and adolescent mental health
Charlotte Woodcock @drcwoodcock.bsky.social Applying sport and exercise psychology to health behaviour change. Physical activity & exercise promotion, management of chronic conditions, digital health.
Marek Rรถssler @marekroessler.bsky.social Behavioral Science #behaviouralscience (LSE), Biological Sciences (Uni Mainz), Applied Neuroscience (KCL IoPPN), Business/Management (Kellogg/WHU, INSEAD) | Former BioPharma & MedTech Executive (20+ years) | Founder & CEO at Beyond 20/20 Consulting GmbH.
Mo @momorgan.com Strategist, healthtech co-founder and charity trustee.
Co-founder at hellolumino.com building inclusive digital therapeutics. Current R&D: sovereign AI in health.
Trustee at bristolmind.org.uk
Dr. Allison G. Harvey @allisonharvey.bsky.social Professor, University of California, Berkeley. Licensed Clinical Psychologist. Acamama. Transdiagnostic approaches to mentaI health. Implementation Science. Insomnia. Sleep & circadian disorders. ๐ฆ๐บ๐ฌ๐ง๐บ๐ธ. I ๐to run in the mountains. Views my own.
Aliya Amirova @aliyaamirova.bsky.social Postdoc | Epidemiology | Health Psychology #BehaviouralScience
Check out: http://aliyaamirova.com
Prof. Emma Boyland @emmaboyland.bsky.social Professor of Food Marketing and Child Health, Department of Psychology.
Deputy Executive Dean, Institute of Population Health, University of Liverpool.
Interested in food marketing exposure, persuasive power, behavioural impact, & public health policy.
Chad Welch @chadwelch.bsky.social Maker of video and animation for NHS.UK
Photographer. Writer. Drummer.
Gustav Markkula @markkula.bsky.social Prof at Leeds trying to model human behaviour, the weirder the better
Into road safety, neuroscience, machine learning, and connections between fundamental and applied science
https://environment.leeds.ac.uk/transport/staff/957/professor-gustav-markkula
Lucie Byrne-Davis @luciebd.bsky.social Prof of Health Psych & Assoc Dean for Internationalisation (Teaching & Learning), Faculty Biology, Medicine & Health, University of Manchester, UK. Behavioural research esp health workforce
Anniek @anniekvanhienen.bsky.social ๐ PhD researcher: promoting shared decision-making in radiation oncology using behaviour change theory
๐ Maastricht, ๐ณ๐ฑ
๐ก Also interested in implementation science, patient participation, queer matters, climbing, scouting, sustainability and food
Andrew Marcinko @marcinko.bsky.social Associate Professor of Behavioural Science at Durham University โข Organisational authenticity โข Behaviour change โข DEI โข Team performance
Talent Consultant / Executive Trainer / Keynote Speaker ๐จโ๐ผ
Ladyk11 @ladyk11.bsky.social Avid reader, lover of books, education, human behavior and human services. Here to save the world one inspirational speech at a time. 
Rona Moss-Morris @ronamoss-morris.bsky.social Prof of Psychology as Applied to Medicine, Kingโs College Lindon. Trying to enhance integrated care for people with long term health conditions. Views my own
Dorothy Szinay @dorothyszinay.bsky.social #BehaviourChange Consultant, Chartered #HealthPsychologist. Leading R&D, #AI Innovation & #Neurodivergent Empowerment #ADHD #autism. #BehaviouralScience Specialist @Hertfordshire County Council. Honorary Research Felllow @UCL | #ontologies. (she/her)
S. Craig Roberts @scraigroberts.bsky.social Zoologist turned psychologist. I study behaviour, smell, and maternal-infant interaction at the Universities of Stirling and Wroclaw. Uฤรญm se ฤesky. ๐บ๐ฆ ๐ช๐บ ๐ด๓ ง๓ ข๓ ณ๓ ฃ๓ ด๓ ฟ ๐จ๐ฟ ๐ต๐ฑ
www.scraigroberts.com
Nikos Ntoumanis @nikosntoumanis.bsky.social Professor of Motivation Science; Danish Centre for Motivation & Behaviour Science (DRIVEN) at IOB, SDU; #BehaviouralScience https://www.sdu.dk/en/forskning/driven. Publications:
https://scholar.google.com/citations?user=-CVsmqYAAAAJ&hl=en
Andrea Murphy @murphya.bsky.social Professor; Dalhousie University. Pharmacy, Psychiatry, Nursing.
Caroline Mitchell @dclovesgp.bsky.social #GPSky
GP & Research Professor
Keele University.
She/Her
Health Equity & Research Equity;
CBPR: community based participatory research
#inclusiveresearchSky
Deep End Research Alliance co-founder:
https://sites.google.com/sheffield.ac.uk/dera/ho
Liam Delaney @liamdelaney2025.bsky.social Head of LSE Department of Psychological and Behavioural Science. Personal webpage with reading lists etc., here https://economicspsychologypolicy.blogspot.com/
KarlPurcellBehavEcon @ef110econ.bsky.social Applying behavioural science to help make people happier, healthier, and wealthier with @irrationallabs. All views are personal. Retweets are not endorsements.
Cleotilde (Coty) Gonzalez @cotyg.bsky.social In love with research, painting, and biking. Professor @CarnegieMellon Director of Dynamic Decision Making Laboratory, co-director of AI Institute for Societal Decision Making
Max Primbs @maxprimbs.bsky.social PhD Student, Radboud University (Netherlands). Researching how social and cultural environments shape attitudes. Big Team Science & Statistics enthusiast.
Joy Parkinson @profjoyparkinson.bsky.social Professor, Associate Dean Research and Enterprise. ACU. Collaboration for social impact, implementation science, #BehaviouralScience #SocialMarketing and health marketing. Editor-in-Chief Health Marketing Quarterly.
Evangelos Ntontis @evangelospsych.bsky.social Assistant Prof. in Social and Organisational Psych at Panteion University; Deputy Editor, BJSP; Amateur ๐ธ; Posts nerdy academic stuff, political ranting & the occasional memes. Own views
Jared Peterson @jaredpeterson.bsky.social Cognitive science | Naturalistic Decision Making | behavior change | jtpeterson.substack.com
Chris Cocking @chriscocking.bsky.social Social Psychologist interested in crowd behaviour, mass emergencies, pandemics, collective resilience, social influence, public messaging & media/social discourse. No unsolicited DMs please
Anna Ivanova @annaivanova.bsky.social Researcher in health psychology at the University of Oslo.
Body image, sexual health, womenโs health, health behaviors.
Co-leader of BodIS Lab.
Anirban Mukhopadhyay @nomologic.bsky.social Academic. @bayesbschool.bsky.social, London. Interim Co-Director, Centre for Health & Care Innovation Research @chir-city.bsky.social. Former EIC Journal of Consumer Psychology & Associate Provost, HKUST.
Professor Kyra Hamilton @kyrahamilton.bsky.social Director HaPI Lab, https://hapiresearchlab.com/ | Professor, Griffith University, Australia | Affiliate Member, Health Sciences Research Institute (HSRI), UC Merced, USA | Docent (Behaviour Change), University of Jyvaskyla, Finland.
Michael Baliousis @mbaliousis.bsky.social MacMillan Clinical Psychologist & Clinical Academic, Nottingham University Hospitals NHS Trust & University of Nottingham.
Working to improve the well-being of people with cancer. Emphasis on prevention.
#psychooncology #prehab #prognosis
Dr Catherine White @catherinewh1te.bsky.social www.betterdayspsychology.co.uk
Health Psychologist | Freelance Consultant | Unboxed Psychology | Interests: public health, behaviour change, cancer screening, womenโs health (not-so-sciencey things: animals, music, horror)
Dr Nicola Cornwall @njcornwall.bsky.social Lecturer in Applied Health Research at Keele Medical School | Primary care and MSK conditions including chronic pain & osteoporosis. Qualitative & mixed methods research & qualitative research in trials
Dr. Rachel Zoffness @drzoffness.bsky.social Pain scientist. Asst Clinical prof @ UCSF, lecture @ Stanford. Psychologist. Disruptor. Author๐ Tell Me Where It Hurts. Neuroscience nerd ๐ง #medsky #medtwitter #SciComm #neuroskyence
www.zoffness.com
Milkie Vu @milkievu.bsky.social Assistant Professor in Preventive Medicine at Northwestern University. She/hers
Will Allen @willallennz.bsky.social Sustainable development & co-design practitioner. Supports multi-stakeholder processes and constructive change. Sharing insights on systems thinking, adaptive management, evaluation, facilitation. More at https://learningforsustainability.net/
Corinne Jackson @corinne-jackson.bsky.social Journo turned communicator. Living, & working to inspire, tikkun olam each day. Social justice guides me. Fair trade, org. dark chocolate & coffee fuel me.
Manuel Suter @manuelsuter.bsky.social Postdoctoral Researcher at Lund University
Research in Environmental Psychology, Ecological Economics, Sufficiency and Post-Growth
Currently working on attractive future visions considering planetary boundaries and citizens views.
Katie Gillies @katiegillies.bsky.social Professor of Clinical Trials Methodology & MRC Senior Non-Clinical Fellow. Mixed-methods. Generating evidence to inform design and delivery of participant centred trials using behavioural science.
Jamie Brown @jamiebrown.bsky.social Professor of Beh Sci & Health @UCL; Director @ UTARG. Beh sci & pub health (tobacco, e-cigarettes, alcohol & digital health). Also, Labour & Spurs.
Human Behaviour Change - APRICOT @hbcproject.bsky.social The Human Behaviour Change Project, and its follow-up the APRICOT aim to improve evidence synthesis using ontologies and ontology tools.
More on the project: https://www.humanbehaviourchange.org
More on ontology & tools: https://www.bciontology.org/
Dr Pippa Lally @pippalally.bsky.social Senior Lecturer, Psychology, University of Surrey. Habits. Behavioural Science to support those living with and beyond cancer.
James Green @ajamesgreen.bsky.social Ebikes, data, medicines, behaviour change, communication, wine, food.
Alleged health psychologist. ๐ณ๐ฟ in ๐ฎ๐ช
Lead of @iscycle.bsky.app
www.ajamesgreen.com
www.iscycle.ie
Alistair Thorpe @athorpe8.bsky.social Research Assistant Professor at University of Utah || Passionate about public health and health communication || Gauche
https://medicine.utah.edu/population-health-sciences/divisions/hsir/pccds
Kristian Steensen Nielsen @kristiansn89.bsky.social Assistant Professor @ Copenhagen Business School
Behavior change | climate change mitigation | environmental psychology | biodiversity conservation
Thomas Gรผltzow (he/him) ๐ณ๏ธโ๐ @thomasgultzow.bsky.social ๐ PhD
๐จ๐ปโ๐ป Pednurse โก๏ธ Assistant Professor
๐จ๐ปโ๐ Societal Transition & Behaviour Change
๐ผ Open University of the Netherlands
โจ Science nerd & inclusion lover
๐ถ Takkie
www.thomasgultzow.com
Kim Hแบฑng Nguyแป
n @kimhangnguyen.com capturing street life, the movement of nature and everything that catches my eye
Philadelphia based ๐
Jean-Franรงois Bonnefon @jfbonnefon.bsky.social Behavioral Science of AI @ Toulouse School of Economics @tse-fr.eu Director of @iast.fr Chair of Moral AI @ Artificial and Natural Intelligence Toulouse Institute https://jfbonnefon.github.io/
Dr Lois Player @loisplayer.bsky.social Behavioural Scientist | Climate Policy & Behaviour Change ๐ | Novel Computational Methods - NLP & LLMs ๐ฉโ๐ป | Research Consultant | Currently Contracting at European Climate Foundation โจ
loisplayer.com
Martin Hagger @martinhagger.bsky.social Distinguished Professor, University of California, Merced | Professor (Behavior Change), University of Jyvรคskylรค | Adjunct Professor, Griffith University | Clarivate Highly Cited Researcher (2020-2024)
Enrique Fatas @enriquefatas.bsky.social Prof in Behavioral Economics at the Universidad Europea in Madrid and Valencia (Spain), working on behavioral public policy, social norms, discrimination, development, and conflict.
#BehavioralScience
#BehaviouralScience
Courtney Monroe, PhD @monroemovement.bsky.social Associate Professor, U of South Carolina|exercise physiologist| teacher| e/mHealth researcher: physical activity + meaningful social connections via IRL & tech | https://sc.edu/study/colleges_schools/public_health/faculty-staff/monroe_courtney.php
Suzanne Bergmann LCSW @suelcsw.bsky.social Therapist treating insomnia, nightmares, anxiety, and trauma in NY, NJ, ME, VT, MA, DE, VA, WV, SC, and FL.
https://suzannebergmann.com/
#sleep #nightmares #mentalhealth #therapistsky
Margaret Crane, PhD @margaretcrane.bsky.social clinical psychologist & implementation scientist at Brown @brownimpsci.bsky.social
Interested in business models to scale effective treatments, policy, digital mental health, and implementation science
Views are my own
Dr Emma Henderson @emmahendersonrr.bsky.social Behavioural Scientist
illusions of truth | behaviour change | meta-science | Registered Reports lover | transparency & openness in research | responsible researcher assessment | 1st gen | she/her ๐ฑ๐ป