World's Best Scientists 2026 revealed!

D-Index & Metrics

Psychology

D-Index
34
Citations
5673
World Ranking
10142
National Ranking
709

Stéphane Guay publication distribution in Psychology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Psychology in 2026. The highlighted bar marks where Stéphane Guay sits on this spectrum.

31–40 publications: 6 scientists 41–50 publications: 52 scientists 51–60 publications: 138 scientists 61–70 publications: 299 scientists 71–80 publications: 461 scientists 81–90 publications: 605 scientists 91–100 publications: 713 scientists 101–110 publications: 736 scientists 111–120 publications: 686 scientists 121–130 publications: 670 scientists 131–140 publications: 644 scientists 141–150 publications: 597 scientists 151–160 publications: 576 scientists 161–170 publications: 477 scientists 171–180 publications: 450 scientists 181–190 publications: 397 scientists 191–200 publications: 343 scientists 201–210 publications: 328 scientists 211–220 publications: 313 scientists 221–230 publications: 283 scientists 231–240 publications: 226 scientists 241–250 publications: 196 scientists 251–260 publications: 201 scientists 261–270 publications: 171 scientists 271–280 publications: 151 scientists 281–290 publications: 139 scientists 291–300 publications: 113 scientists 301–310 publications: 102 scientists 311–320 publications: 100 scientists 321–330 publications: 76 scientists 331–340 publications: 92 scientists 341–350 publications: 85 scientists 351–360 publications: 69 scientists 361–370 publications: 71 scientists 371–380 publications: 63 scientists 381–390 publications: 58 scientists 391–400 publications: 57 scientists 401–410 publications: 43 scientists 411–420 publications: 33 scientists 421–430 publications: 50 scientists 431–440 publications: 41 scientists 441–450 publications: 32 scientists 451–460 publications: 27 scientists 461–470 publications: 28 scientists 471–480 publications: 25 scientists 481–490 publications: 28 scientists 491–500 publications: 20 scientists 501–510 publications: 23 scientists 511–520 publications: 26 scientists 521–530 publications: 17 scientists 531–540 publications: 21 scientists 541–550 publications: 14 scientists 551–560 publications: 16 scientists 561–570 publications: 10 scientists 571–580 publications: 22 scientists 581–590 publications: 9 scientists 591–600 publications: 14 scientists 601–610 publications: 9 scientists 611–620 publications: 11 scientists 621–630 publications: 4 scientists 631–640 publications: 7 scientists 641–650 publications: 5 scientists 651–660 publications: 10 scientists 661–670 publications: 8 scientists 671–680 publications: 8 scientists 681–690 publications: 4 scientists 691–700 publications: 3 scientists 701–704 publications: 4 scientists 705+ publications: 100 scientists
31 publications 705+

This scientist: 129 publications — 38th percentile

38% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 705 publications or more.

Stéphane Guay D-index placement in Psychology in 2026

The chart shows the D-index (discipline H-index) distribution of Psychology scientists ranked by Research.com in 2026. The highlighted bar marks where Stéphane Guay sits on this spectrum.

30–31 D-Index: 398 scientists 32–33 D-Index: 702 scientists 34–35 D-Index: 671 scientists 36–37 D-Index: 659 scientists 38–39 D-Index: 641 scientists 40–41 D-Index: 671 scientists 42–43 D-Index: 617 scientists 44–45 D-Index: 558 scientists 46–47 D-Index: 495 scientists 48–49 D-Index: 487 scientists 50–51 D-Index: 445 scientists 52–53 D-Index: 390 scientists 54–55 D-Index: 408 scientists 56–57 D-Index: 345 scientists 58–59 D-Index: 325 scientists 60–61 D-Index: 321 scientists 62–63 D-Index: 248 scientists 64–65 D-Index: 290 scientists 66–67 D-Index: 218 scientists 68–69 D-Index: 219 scientists 70–71 D-Index: 215 scientists 72–73 D-Index: 183 scientists 74–75 D-Index: 169 scientists 76–77 D-Index: 132 scientists 78–79 D-Index: 137 scientists 80–81 D-Index: 120 scientists 82–83 D-Index: 112 scientists 84–85 D-Index: 86 scientists 86–87 D-Index: 101 scientists 88–89 D-Index: 83 scientists 90–91 D-Index: 77 scientists 92–93 D-Index: 70 scientists 94–95 D-Index: 78 scientists 96–97 D-Index: 58 scientists 98–99 D-Index: 53 scientists 100–101 D-Index: 57 scientists 102–103 D-Index: 48 scientists 104–105 D-Index: 53 scientists 106–107 D-Index: 46 scientists 108–109 D-Index: 24 scientists 110–111 D-Index: 35 scientists 112–113 D-Index: 27 scientists 114–115 D-Index: 32 scientists 116–117 D-Index: 31 scientists 118–119 D-Index: 22 scientists 120–121 D-Index: 16 scientists 122–123 D-Index: 24 scientists 124–125 D-Index: 18 scientists 126–127 D-Index: 11 scientists 128–129 D-Index: 19 scientists 130–131 D-Index: 10 scientists 132–133 D-Index: 16 scientists 134–135 D-Index: 10 scientists 136–137 D-Index: 12 scientists 138–139 D-Index: 8 scientists 140–141 D-Index: 5 scientists 142–143 D-Index: 12 scientists 144+ D-Index: 98 scientists
30 D-Index 144+

This scientist: 34 D-Index — 13th percentile

13% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 144 D-Index or more.

Overview

Stéphane Guay is affiliated with the University of Montreal in Canada and has contributed extensively to research in psychology and health professions. Their work spans several subfields, including clinical psychology, general health professions, social psychology, applied psychology, and psychiatry and mental health. They have published primarily on topics such as posttraumatic stress disorder research, COVID-19 and mental health, resilience and mental health, digital mental health interventions, healthcare professionals' stress and burnout, mental health treatment and access, and workplace health and well-being.

Among notable recent publications are:

  • Mobile Apps for Mental Health Issues: Meta-Review of Meta-Analyses, 2020, JMIR mhealth and uhealth
  • Education and training for preventing and minimizing workplace aggression directed toward healthcare workers, 2020, Cochrane Database of Systematic Reviews
  • Education and training for preventing and minimizing workplace aggression directed toward healthcare workers, 2024, Emergencias
  • Systematic Review and Meta-Analysis on Acute Stress Disorder: Rates Following Different Types of Traumatic Events, 2020, Trauma Violence & Abuse
  • Psychological Symptoms Among Evacuees From the 2016 Fort McMurray Wildfires: A Population-Based Survey One Year Later, 2021, Frontiers in Public Health

Frequently collaborating researchers include Steve Geoffrion, Nicolas Bergeron, Tania Lecomte, Charles-Édouard Giguère, and Robert-Paul Juster. These collaborations reflect a multidisciplinary approach to topics connected with mental health, trauma, and workplace wellness.

Guay's work has been published notably in the following venues:

  • Santé mentale au Québec
  • Psychoneuroendocrinology
  • Frontiers in Psychiatry
  • Technology Mind and Behavior
  • CrimRxiv

Their research output addresses a range of clinical and applied psychological issues, with a particular focus on conditions related to stress, trauma, and mental health management in various populations, including healthcare workers and disaster-affected communities.

Best Publications

  • The aftermath of workplace violence among healthcare workers: A systematic literature review of the consequences

    Nathalie Lanctôt;Stéphane Guay

  • Exploring the links between posttraumatic stress disorder and social support: processes and potential research avenues.

    Stéphane Guay;Valérie Billette;André Marchand

  • Mobile Apps for Mental Health Issues: Meta-Review of Meta-Analyses

    Tania Lecomte;Stéphane Potvin;Marc Corbière;Stéphane Guay

  • Assessment of the therapeutic alliance in face-to-face or videoconference treatment for posttraumatic stress disorder.

    Vanessa Germain;André Marchand;Stéphane Bouchard;Stéphane Guay

  • Couples who get closer after breast cancer: frequency and predictors in a prospective investigation.

    Michel Dorval;Stéphane Guay;Myrto Mondor;Benoît Mâsse

  • Effectiveness of cognitive behavioural therapy administered by videoconference for posttraumatic stress disorder.

    Vanessa Germain;André Marchand;Stéphane Bouchard;Marc-Simon Drouin

  • « Soutien social et santé mentale : concept, mesures, recherches récentes et implications pour les cliniciens »

    Jean Caron;Stéphane Guay

  • Persistence of sleep disturbances following cognitive-behavior therapy for posttraumatic stress disorder

    Geneviève Belleville;Stéphane Guay;André Marchand

  • Twelve month use of mental health services in a nationally representative, active military sample.

    Deniz Fikretoglu;Stéphane Guay;David Pedlar;Alain Brunet

  • Evaluation of an inference-based approach to treating obsessive-compulsive disorder.

    K P O'Connor;F Aardema;D Bouthillier;S Fournier

  • Rethinking compassion fatigue through the lens of professional identity: the case of child-protection workers

    Steve Geoffrion;Carlo Morselli;Stéphane Guay

  • Impact of sleep disturbances on PTSD symptoms and perceived health.

    Geneviève Belleville;Stéphane Guay;André Marchand

  • Validation of the French Version of the Brief Pain Inventory in Canadian Veterans Suffering from Traumatic Stress

    Joaquin Poundja;Deniz Fikretoglu;Stéphane Guay;Alain Brunet

  • Stakeholders’ Role and Actions in the Return-to-Work Process of Workers on Sick-Leave Due to Common Mental Disorders: A Scoping Review

    Marc Corbière;Maud Mazaniello-Chézol;Marie-France Bastien;Marie-France Bastien;Estelle Wathieu;Estelle Wathieu

  • Education and training for preventing and minimizing workplace aggression directed toward healthcare workers

    Steve Geoffrion;Danny J Hills;Heather M Ross;Jacqueline Pich

  • Intimate Partner Violence and Psychological Distress among Young Couples: Analysis of the Moderating Effect of Social Support

    Isabel Fortin;Stéphane Guay;Vicky Lavoie;Jean-Marie Boisvert

  • Treating delusional disorder: a comparison of cognitive-behavioural therapy and attention placebo control.

    Kieron O'Connor;Emmanuel Stip;Marie-Claude Pélissier;Frederick Aardema

  • Cognitive behaviour therapy and medication in the treatment of obsessive-compulsive disorder.

    K. P. O'Connor;F. Aardema;S. Robillard;S. Guay

  • Mental health treatment seeking by military members with posttraumatic stress disorder: findings on rates, characteristics, and predictors from a nationally representative Canadian military sample.

    Deniz Fikretoglu;Alain Brunet;Stéphane Guay;David Pedlar

  • Violence against child protection workers: A study of workers' experiences, attributions, and coping strategies.

    Josianne Lamothe;Amélie Couvrette;Gabrielle Lebrun;Gabrielle Yale-Soulière

  • Posttraumatic stress disorder and social support in female victims of sexual assault: the impact of spousal involvement on the efficacy of cognitive-behavioral therapy.

    Valérie Billette;Stéphane Guay;André Marchand

  • Posttraumatic stress disorder and treatment seeking in a nationally representative Canadian military sample

    Deniz Fikretoglu;Alain Brunet;Norbert Schmitz;Stephane Guay

Frequent Co-Authors

Kieron O'Connor
Kieron O'Connor University of Montreal
Stéphane Bouchard
Stéphane Bouchard Université du Québec en Outaouais
Alain Brunet
Alain Brunet McGill University
Tania Lecomte
Tania Lecomte University of Montreal
Marie-France Marin
Marie-France Marin University of Quebec at Montreal
Frederick Aardema
Frederick Aardema University of Montreal
Charles M. Morin
Charles M. Morin Université Laval
Jean-Claude Tardif
Jean-Claude Tardif Montreal Heart Institute
Norbert Schmitz
Norbert Schmitz McGill University
Ashok Malla
Ashok Malla McGill University

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Related Online Degrees & Career Pathways

Pursuing a degree in Psychology opens up a variety of career pathways, both clinical and non-clinical. Many students interested in mental health careers consider specializing as a Marriage and Family Therapist (MFT). The requirements to become a licensed MFT vary by state, but usually include obtaining a relevant master’s degree, completing supervised clinical experience, and passing a state-approved exam. Understanding the specific Stockton mft education requirements is an important first step.

Different cities have their own guidelines for licensure. For example, you can learn more about how to become an mft in Tampa, or explore the steps for how to become a marriage and family therapist in Toledo. Additionally, those interested in working in Arizona will want to review how to become an mft in Tucson for local requirements.

Online degrees in Psychology can provide flexibility for those balancing work and study, while also meeting the educational prerequisites for licensure. Researching your state’s regulations and choosing an accredited program is key to launching your professional journey in this rewarding field.

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