World's Best Scientists 2026 revealed!

D-Index & Metrics

Psychology

D-Index
38
Citations
4415
World Ranking
8978
National Ranking
87

Sophie Bayard 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 Sophie Bayard 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: 119 publications — 32nd percentile

32% of scientists in this discipline score the same or lower.

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

Sophie Bayard 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 Sophie Bayard 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: 38 D-Index — 24th percentile

24% of scientists in this discipline score the same or lower.

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

Overview

Sophie Bayard is affiliated with Université Paul-Valéry Montpellier in France. Their research spans across psychology and medicine, with a significant focus on psychiatry and mental health, experimental and cognitive psychology, cognitive neuroscience, clinical psychology, and education.

Their work covers major topics including sleep and related disorders, schizophrenia research and treatment, education methods and practices, mental health research topics, family and disability support research, mental health and psychiatry, and psychosomatic disorders and their treatments.

Bayard has contributed to numerous publications, featuring papers such as:

  • Positive and negative urgency as a single coherent construct: Evidence from a large-scale network analysis in clinical and non-clinical samples, 2021, Journal of Personality
  • Self-Awareness Deficits of Cognitive Impairment in Individuals With Schizophrenia. Really?, 2020, Frontiers in Psychiatry
  • Mind-wandering and sleepiness in adults with attention-deficit/hyperactivity disorder, 2020, Psychiatry Research
  • Diagnostic Accuracy of the French Version of the Adult Attention Deficit / Hyperactivity Disorder Self-Report Screening Scale for DSM-5 (ASRS-5), 2020, Journal of Psychopathology and Behavioral Assessment
  • Attitudes towards Vaccines, Intent to Vaccinate and the Relationship with COVID-19 Vaccination Rates in Individuals with Schizophrenia, 2022, Vaccines

Frequent co-authors collaborating with Bayard include Stéphane Raffard, Cindy Lebrun, Delphine Capdevielle, Yasmine Laraki, and Jérôme Erkes.

The main publication venues for Bayard's research are:

  • Gériatrie et Psychologie Neuropsychiatrie du Vieillissement
  • Frontiers in Psychiatry
  • Dementia
  • European Archives of Psychiatry and Clinical Neuroscience
  • bioRxiv (Cold Spring Harbor Laboratory)

Best Publications

  • Increased risk of narcolepsy in children and adults after pandemic H1N1 vaccination in France

    Yves Dauvilliers;Isabelle Arnulf;Michel Lecendreux;Christelle Monaca Charley

  • Post-H1N1 narcolepsy-cataplexy.

    Yves Dauvilliers;Jacques Montplaisir;Valéerie Cochen;Alex Desautels

  • Narrative identity in schizophrenia.

    Stephane Raffard;Arnaud D'Argembeau;Claudia Lardi;Sophie Bayard

  • DQB1 locus alone explains most of the risk and protection in narcolepsy with cataplexy in Europe.

    Mehdi Tafti;Mehdi Tafti;Hyun Hor;Hyun Hor;Yves Dauvilliers;Gert J. Lammers

  • Hypersomnia and depressive symptoms: methodological and clinical aspects

    Yves Dauvilliers;Régis Lopez;Maurice Ohayon;Sophie Bayard

  • Personality and Sleep Quality: Evidence from Four Prospective Studies

    Yannick Stephan;Angelina R. Sutin;Sophie Bayard;Zlatan Križan

  • Victoria Stroop Test: Normative Data in a Sample Group of Older People and the Study of Their Clinical Applications in the Assessment of Inhibition in Alzheimer's Disease

    Sophie Bayard;Jérôme Erkes;Christine Moroni

  • Functional impairment in adult sleepwalkers: a case-control study.

    Regis Lopez;Isabelle Jaussent;Sabine Scholz;Sophie Bayard

  • Exploring self-defining memories in schizophrenia.

    Stephane Raffard;Arnaud D'Argembeau;Claudia Lardi;Sophie Bayard

  • Do facets of self-reported impulsivity predict decision-making under ambiguity and risk? Evidence from a community sample.

    Sophie Bayard;Stéphane Raffard;Marie-Christine Gely-Nargeot

  • Mazindol in narcolepsy and idiopathic and symptomatic hypersomnia refractory to stimulants: A long-term chart review

    Nandini Nittur;Eric Konofal;Yves Dauvilliers;Patricia Franco

  • Executive control of attention in narcolepsy.

    Sophie Bayard;Muriel Croisier Langenier;Valérie Cochen De Cock;Sabine Scholz

  • Daytime sleepiness and REM sleep characteristics in myotonic dystrophy: a case-control study.

    Huan Yu;Luc Laberge;Isabelle Jaussent;Sophie Bayard

  • The improvement of movement and speech during rapid eye movement sleep behaviour disorder in multiple system atrophy

    Valérie Cochen De Cock;Rachel Debs;Delphine Oudiette;Smaranda Leu

  • Biologically-variable rhythmic auditory cues are superior to isochronous cues in fostering natural gait variability in Parkinson's disease.

    D.G. Dotov;D.G. Dotov;Sophie Bayard;V. Cochen de Cock;C. Gény

  • Restless legs syndrome is frequent in narcolepsy with cataplexy patients.

    Giuseppe Plazzi;Raffaele Ferri;Elena Antelmi;Sophie Bayard

  • Dissociating self-reported cognitive complaint from clinical insight in schizophrenia

    Sophie Bayard;Delphine Capdevielle;Delphine Capdevielle;Jean-Philippe Boulenger;Jean-Philippe Boulenger;Stéphane Raffard;Stéphane Raffard

  • A brain PET study in patients with narcolepsy-cataplexy

    Yves Dauvilliers;Frederic Comte;Sophie Bayard;Bertrand Carlander

  • Daytime sleepiness in Parkinson's disease: a reappraisal.

    Valérie Cochen De Cock;Sophie Bayard;Isabelle Jaussent;Mahmoud Charif

  • Supine sleep and obstructive sleep apnea syndrome in Parkinson's disease.

    Valérie Cochen De Cock;Nicolas Benard-Serre;Valérie Driss;Manon Granier

  • Decision-making, reward-seeking behaviors and dopamine agonist therapy in restless legs syndrome.

    Sophie Bayard;Muriel Croisier Langenier;Yves Dauvilliers

  • A further evaluation of decision-making under risk and under ambiguity in schizophrenia

    Guillaume Fond;Sophie Bayard;Delphine Capdevielle;Delphine Capdevielle;Jonathan Del-Monte

Frequent Co-Authors

Yves Dauvilliers
Yves Dauvilliers University of Montpellier
Stéphane Raffard
Stéphane Raffard University of Montpellier
Martial Van der Linden
Martial Van der Linden University of Geneva
Giuseppe Plazzi
Giuseppe Plazzi University of Bologna
Isabelle Arnulf
Isabelle Arnulf Sorbonne University
Raffaele Ferri
Raffaele Ferri I.R.C.C.S. Oasi Maria SS
Zoltán Kutalik
Zoltán Kutalik University of Lausanne
Arnaud D'Argembeau
Arnaud D'Argembeau University of Liège
Nader Perroud
Nader Perroud University of Geneva
Joël Billieux
Joël Billieux University of Lausanne

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