Taylor Swift

@taylorswift13

All’s fair in love and poetry... New album THE TORTURED POETS DEPARTMENT. Out now 🤍

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Ryan Carpenter

@rwcarpenterphd

Assistant Prof in Psychology @notredame. I study processes in everyday life, focusing on alcohol and opioid use. Strongly held, and correct, pizza opinions.

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Ragtag Cinema

@ragtagcinema

Est. 2000. Columbia, MO's only nonprofit movie theater showing new, indie, international, cult, and classic films year-round

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Kristen R. Breit, Ph.D. 🧠

@kristenbreit

🍷💨 @BreitLab Prenatal cannabis/nicotine/alcohol research 🐀Asst Prof of Biopsych @WCUofPA (she/her) 🧠Former @Purdue_PsychSci @SDSUResearch @ScrippsResearch

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Andy Field

@profandyfield

The stats book guy. Metal fan masquerading as Prof of Quantitative Methods. Learn R with the discovr package. (discovr.rocks/discovr/).

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Vítor S. Tardelli MD, MSc, PhD

@vitorstardelli

Assistant Professor - Department of Psychiatry, University of Toronto. Addictions psychiatrist and researcher. Palmeiras fan 💚 🇧🇷/🇵🇹/🇨🇦 PR.

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Association for Behavioral and Cognitive Therapies

@abctnow

#ABCT2025 Bridging the Divide: Promoting Rigorous Science and Inclusive Affirming Therapies 59th Annual Convention Nov 20 – 23, 2025 in New Orleans

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josh grubbs

@joshuagrubbsphd

more over there than here

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Adam M. Croom, Ph.D.

@adammcroom

Cognitive Scientist | V Assistant Professor @CWRU | PostDoc @PsychIllinois | General Editor @LangCognition | Language | Music | Wellbeing | Dogs 🍉❤️

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Melissa A Lewis

@melissalewisphd

PhD in Health/Social Psychology. Professor. Health-risk behavior research focus. Views are my own.

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James G Murphy, Ph.D.

@jgmurphyjim

Professor of Clinical Psychology, addiction research, behavioral economics, brief interventions, emerging adults, husband, dad, runner, hoops fanatic,🇮🇪he/him

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Dr. Abby L Goldstein

@drabbygoldstein

Psychologist, Professor @OISEUofT, Emerging Adult Researcher: substance use, mental health, well-being #UofT #Emergingadulthood

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Noel Vest, PhD

@noelvest

Prison to Ph.D. | Assistant Professor at @BUSPH | Postdoc @Stanford | PhD @WSU | Formerly Incarcerated Scholar | *views are my own

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Rachel Winograd

@rayraywino

interested in drugs & addiction & systems. want to reduce barriers at all levels. faculty @UMSL. director of @AddSciMIMH & PI of ASPIRE Lab. mom of kids.

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Eiko Fried

@eikofried

Associate Prof @UniLeiden. Mental health & data science (eiko-fried.com). Building an early warning system for depression (WARN-D.com).

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Catherine E. Paquette, PhD

@cepaquette

Harm reduction & SUD treatment research & advocacy | Clin psych PhD @UNCPsych and @BraneLab | Former mobile services manager @HIPSDC | she/her

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Dana Litt

@phdlitt

PhD in Social/Health Psychology; Professor; Researching adolescent health risk behavior. Views are my own.

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Matt Gratton

@thisismattgratt

Wisdom junky/Oneironaut he/him/his #Sleep #Dreams Clinical Psyc PhD Student @KU

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Dr. Jaapna Dhillon

@jaapnadhillon

Nutrition sciencing and professoring in the middle of the US | Indian | Love💃,🏋 and🐕

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Aidan Wright

@aidangcw

Professor, University of Michigan | Editor - Journal of Psychopathology and Clinical Science | Founder - smart-workshops.com

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Rui Zhang

@rui_zhang27

TT AP at UAB Psychiatry; study sleep and circadian rhythm in addiction, uabscnlab.com

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Julie Cristello, PhD

@julie_cristello

postdoctoral fellow @browncaas @brownvista, previously @FIUCCF @brownclinpsych, adolescent substance use, she/her

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chloe velcheck

@cvelcheck

Mizzou Biology and Psychology. Thompson Center. HIT Lab. SSM Health

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Dr. Ashley F. Curtis

@ashleyfcurtis

Assistant Professor | University of South Florida PI/Director | Cognition, Aging, Sleep and Health Lab (CASH Lab) @CASHlabUSF @USFHealthNurse

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Delainey Wescott

@delaineywescott

Sleep & circadian researcher | @PittTweet Clinical & Bio-Health Psychology Doctoral Student | @DalhousieU alumna

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Nelson Cowan

@nelsoncowan1

Cognitive psychology and its development; working memory; selective attention; human cognitive limitations. @[email protected]

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Ashley Blackwell

@nabblackwell

Assistant Professor, Neuroscience @UNLVpsychology @UNLV 🧠🐀🐁 EVMS Research Scholar | BU SUNY Postdoc | NIU Alumni

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Elisa Trucco

@elisatruccophd

Associate Professor in Psychology @FIU @FIUCCF. Researching #adolescence, #addiction, and #vaping. Director of the ReACH Lab (reachlab.fiu.edu).

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Diana M. Kwon

@diana_m_kwon

Clinical psych PhD candidate @UW | @FordhamNYC alum | dog mom | mixed and proud | she/her

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Elizabeth C. Neilson, PhD (she/her)

@ecneilsonphd

Asst prof studying gender-based violence, substance use, and reproductive justice. I tweet a lot about tv. @uw and @umich alum. Views are mine.

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John Lee, PhD

@juhan_john

Postdoc at Yale School of Medicine @yalemed @yalepsych | Statistical methodologies in youth tobacco research and regulatory policies | RT Like≠Endorsement.

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Lauren Forrest

@ln_forrest

Assistant professor @uoregon @UOPsych. eating disorders, suicide, advanced quant, intersectionality. she/her. 🐶🌲🌱🤸🏻‍♀️🧘🏻‍♀️

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quinnleffingwell.bsky.social

@q_leffingwell

Master of Public Health student @okstate. Interested in substance use, sexual health, spatial epi, #Rstats. He/him.

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Miranda Wood

@_mirandawood

Clinical psych phd student @mizzou @mizzoupsych | studying ebps for youth mental health and drinking lots of coffee

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Debrielle T. Jacques, PhD

@dt__jacques

She/her. 🇵🇷 Assist. Professor - Child Clinical Psychology @UWPsychology | parenting, developmental psychopathology scholar | @penn_state @RutgersU @UofR alum

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Daniel Liauw

@danielcliauw

primary care and addiction doc @MGHmedicine. • health equity, harm reduction, HIV, housing, #heforshe🎹✊🏿• he/him

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Miguel Pinedo, PhD 🏳️‍🌈

@miguelpinedophd

Epidemiologist | Associate Professor at UT Austin | UC San Diego & Berkeley alumni | Immigration Policy, Substance Use, Latino health

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Sahitya Maiya, Ph.D.

@maiyasahitya

Assistant Professor of Human Development & Family Studies @UofNH; @USU_HDFS Postdoc & @MizzouHDFS Grad; Studying adolescent development & families in context

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Adrian Bravo

@ajbravo_phd

🇨🇺🇺🇸 Associate Professor in Psychology. Research addiction (harm reduction), mental health, and mindfulness among military and young adults.

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Cianna Piercey, M.S.

@ciannapiercey

Clinical Psych PhD student @ColoradoStateU | polysubstance use, harm reduction, mixed methods

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Aisha S. Dickerson, PhD

@aisha_dickerson

🧠Neuroepidemiologist 👩🏾‍🏫 #diversityandinclusion 😶‍🌫️#environmentaljustice I basically only login to block bots now…

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Tanya R. Sorrell PhD, PMHNP-BC, FAANP, FAAN!

@tanyarsorrellp1

Superstar Psychiatric- Addictions NP! Associate Professor of Psychiatry, IHRRC NIH NIDA Great Lakes Node CTN SUD-Center of Excellence @RushMedical @RushSUDCOE

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Julie Boyle, PsyD, DBSM, ABPP (she/her)

@drjuliatboyle

Research Psychologist (VABHS). Instructor (HMS). Board Certified Geropsychologist + Behavioral Sleep Medicine Specialist. Research: sleep & aging. Opinions mine

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Dionna Williams, PhD Lab

@dwwilliamslab

Associate Professor @EmoryMedicine. We study how inflammation, HIV therapies, and substance use impact the 🧠 l ထ l she/they l👩🏾‍🔬l👩‍👦l ♠️ l 🥊

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Jim Prisciandaro

@jimprisciandaro

Professor | Psychiatry & Behavioral Sciences, Center for Biomedical Imaging, MUSC | Mechanistic bipolar & substance use disorders research using MRI/MRS |

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Thomas Le

@thomasphongle

Asst Professor, Bryn Mawr College. Licensed practicing psychologist. Research: eating disorders, substance use, racialized desire, POC + LGBT liberation. 🌈

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Dr. Anna J Lücke

@annajluecke

PostDoc in Psychology @RWTH | Interested in Daily Functioning, Sleep, Emotion Regulation, and Lifespan Development

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Brandon P. Miller, MS, MA

@b_p_miller

PhD Candidate | Addiction 💊 Behavior Analysis 📈 Behavioral Economics 💵 @UnivOfKansas 🇺🇲 | Co-Founder of @DemandGenie | Opinions are my own

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Mary E. Dozier, Ph.D.

@maryedozier1

Clinical Psychologist. Assistant Professor at Mississippi State University. Research focuses on behavioral interventions for hoarding disorder in older adults.

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Cara Ruggiero, PhD, RD, LDN

@cararuggiero

Research Associate at Cambridge @MRC_Epid | Family systems, interventions, and policy to address obesity and food insecurity | Tweets my own

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Amira P

@amirapa30301412

CRA @BaCHTechLab | 💗 to Learn | Curious abt Ambulatory Assessment/Scalable mHealth Interventions/SITBs/QuantxClinical Psych | B.S. Psych @BrownUniversity '22

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Sidney Traxler (she/her)

@sidney_traxler_

WKU Psychological Sciences masters student: Research on substance use and sexual trauma

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Alaina Tiani, PhD

@cbti_ani

(she/her) Clinical Health Psychologist Behavioral Sleep Medicine at Cleveland Clinic 💤 (tweets/opinions are my own)

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The BRAINS Lab

@thebrainslabau

The Biobehavioral Research on Addiction and INternalizing Syndromes (BRAINS) Lab directed by Dr. Richard Macatee at @AuburnU

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Sophia Oliver (she/her)

@sophiamoliver

Research Project Coordinator at UC Berkeley | UC Davis Alum | Interested in Sleep and Circadian Science, Violence Prevention, and Treatment Development 💤🧠

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Greg Chasson, PhD ABPP

@gregchasson

🎙️ Keynote Speaker 📚 Author 👨‍🏫 Professor 🧠 Psychologist | University of Chicago | Author of Flawed (flawedbook.com) | Expert in OCD Conditions

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ABCT Addictive Behaviors SIG

@absig_abct

ABCT's AB SIG is dedicated to researching and treating Addictive Behaviors @ABCTNOW in Philadelphia (2024), New Orleans (2025), & Baltimore (2026).

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Lindy Howe

@lindykhowe_phd

postdoctoral fellow @browncaas, previously @IUBloomington, EMA alcohol and cannabis use research, she/her

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Nicole Pyke

@nicole_pyke

Graduate Psych Researcher | substance use | recovery | trauma | harm reduction @recoveryanswers | CRC @tulane - Psycho-Oncology Research Program | FirstGen

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Jasmine Niazi, M.S.

@jlniazi

Prospective PhD student | Clinical Psychology | Investigating mood disorders and health outcomes in underrepresented populations | @USouthFlorida

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Noah Emery, PhD

@emerynoahn

Assist Prof @ColoradoStateU | Cohost @AddPsychPodcast | Substance use researcher and clinician | Indigenous scholar | Social justice advocate | Views are mine

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Cassie Boness, PhD

@cassie_boness

(it’s Bo-ness) Psychologist + Assistant Professor @UNMCASAA and @UNMPsychDept interested in substance use + harm reduction. 🪴🤟🏼🌵🌈 #AcademicMom x3

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Tanya Pareek

@t_pareek

Behavioral Pharmacologist/Neuroscientist | T32 Postdoctoral Fellow @hopkinsmedicine Behavioral Pharmacology Research Unit, @MORJHU

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HiTOP

@hitop_system

The Hierarchical Taxonomy Of Psychopathology is an effort of psychiatric nosologists to improve the organization, description, and measurement of mental health

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Dr. Katie Witkiewitz

@katiewitkiewitz

Director of @UNMCASAA, Professor of Psychology @UNM. Editor, tinyurl.com/Div50PAB. Harm reduction saves lives. @katiew.bsky.social 🏳️‍🌈🏳️‍⚧️

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Dr. Sheri Madigan (she/her)

@sherimadigan

Clinical Psych Prof @UCalgary studying child development, mental health, adversity & resilience | firstgen | settler | mum 👩🏻‍🦰👦🏼👧🏼🧒🏻|♥️2🏃‍♀️⛷️🚴🏻‍♀️

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Margaret M. Baer

@margaretmbaer

@CHSConsortium intern | U of Toledo PhD candidate at @LabPert | NSF Graduate Research Fellow | Dedicated to substance use & suicide research | CUA grad

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Raquel R, PhD

@raquelrhotom

Clinical-Counseling Psych. 🇯🇲. T32 postdoc @YalePsych. Juvenile (in)justice/liberation psych/Trauma, Suicide & Radical healing/Intervention & ImpSci

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Mariel Bello, PhD

@marielsbello

K99/R00 @BrownCAAS | #FirstGen @USC @BrownClinPsych | #healthequity, #addictionscience, & #mentalhealth researcher

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Dr. Eve Rosenfeld

@everosenfeldphd

Early Career Investigator in Clinical Psychology. Studying PTSD and digital interventions. Find me elsewhere.

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