World's Best Scientists 2026 revealed!

D-Index & Metrics

Psychology

D-Index
61
Citations
11441
World Ranking
3434
National Ranking
35

Nader Perroud 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 Nader Perroud 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: 202 publications — 69th percentile

69% of scientists in this discipline score the same or lower.

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

Nader Perroud 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 Nader Perroud 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: 61 D-Index — 71st percentile

71% of scientists in this discipline score the same or lower.

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

Overview

Nader Perroud is affiliated with the University of Geneva in Switzerland. Their research primarily spans the fields of psychology and medicine, with a significant focus on clinical psychology and psychiatry and mental health. Their work also covers subfields such as cognitive neuroscience, experimental and cognitive psychology, and genetics.

Their academic output includes extensive investigation into topics related to Attention Deficit Hyperactivity Disorder, personality disorders and psychopathology, bipolar disorder and treatment, functional brain connectivity studies, child and adolescent psychosocial and emotional development, mental health and psychiatry, and neural and behavioral psychology studies.

Notable recent publications include:

  • Identifying the Common Genetic Basis of Antidepressant Response, 2021, Biological Psychiatry Global Open Science
  • Inflammation, anxiety, and stress in bipolar disorder and borderline personality disorder: A narrative review, 2021, Neuroscience & Biobehavioral Reviews
  • Inflammation, Anxiety, and Stress in Attention-Deficit/Hyperactivity Disorder, 2021, Biomedicines
  • Half a century of research on Attention-Deficit/Hyperactivity Disorder: A scientometric study, 2022, Neuroscience & Biobehavioral Reviews
  • Transdiagnostic risk of mental disorders in offspring of affected parents: a meta-analysis of family high-risk and registry studies, 2023, World Psychiatry

Their frequent co-authors include Roland Hasler, Martin Debbané, Camille Piguet, Rosetta Nicastro, and Martin Blay, reflecting ongoing collaboration within their areas of study.

Publications are often found in key venues that feature their work, with multiple contributions to:

  • bioRxiv (Cold Spring Harbor Laboratory)
  • L Encéphale
  • Psychiatry Research
  • The Journal of Sexual Medicine
  • PLoS ONE

In addition to journal articles, Nader Perroud has contributed to book literature, including a publication with the Centre National de la Recherche Scientifique titled Manuel de l'hyperactivité et du déficit de l'attention published in 2020.

Best Publications

  • Neurotrophin levels in postmortem brains of suicide victims and the effects of antemortem diagnosis and psychotropic drugs.

    Félicien Karege;Geneviève Vaudan;Michèle Schwald;Nader Perroud

  • Increased methylation of glucocorticoid receptor gene ( NR3C1 ) in adults with a history of childhood maltreatment: a link with the severity and type of trauma

    N Perroud;A Paoloni-Giacobino;P Prada;E Olié;E Olié

  • Genome-Wide Pharmacogenetics of Antidepressant Response in the GENDEP Project

    Rudolf Uher;Nader Ali Perroud;Mandy Y. M. Ng;Joanna Hauser

  • The Tutsi genocide and transgenerational transmission of maternal stress: epigenetics and biology of the HPA axis.

    Nader Perroud;Eugene Rutembesa;Ariane Paoloni-Giacobino;Jean Mutabaruka

  • Adverse reactions to antidepressants

    Rudolf Uher;Anne Farmer;Neven Henigsberg;Marcella Rietschel

  • Prevalence and heritability of compulsive hoarding: a twin study.

    Alessandra C. Iervolino;Nader Perroud;Miguel Angel Fullana;Michel Guipponi

  • Response to psychotherapy in borderline personality disorder and methylation status of the BDNF gene

    N Perroud;A Salzmann;P Prada;R Nicastro

  • Alteration in Kinase Activity But Not in Protein Levels of Protein Kinase B and Glycogen Synthase Kinase-3β in Ventral Prefrontal Cortex of Depressed Suicide Victims

    Félicien Karege;Félicien Karege;Nader Perroud;Sandra Burkhardt;Michèle Schwald

  • Is it valid to measure suicidal ideation by depression rating scales

    Martin Desseilles;Martin Desseilles;Martin Desseilles;Nader Perroud;Sébastien Guillaume;Isabelle Jaussent

  • Genetic predictors of response to antidepressants in the GENDEP project

    Rudolf Uher;Patricia Huezo-Diaz;Nader Perroud;Robert Peter Smith

  • Moderation of antidepressant response by the serotonin transporter gene

    Patricia Huezo-Diaz;Rudolf Uher;Robert Peter Smith;Marcella Rietschel

  • Impulsivity, aggression and suicidal behavior in unipolar and bipolar disorders.

    Nader Ali Perroud;Patrick Baud;Dominique Mouthon;Philippe Courtet;Philippe Courtet

  • A Randomized Trial of Spiritual Assessment of Outpatients With Schizophrenia: Patients' and Clinicians' Experience

    Philippe Huguelet;Sylvia Mohr;Carine Betrisey;Laurence Borras

  • Identifying the Common Genetic Basis of Antidepressant Response

    Oliver Pain;Karen Hodgson;Vassily Trubetskoy;Stephan Ripke;Stephan Ripke;Stephan Ripke

  • Interaction between BDNF Val66Met and childhood trauma on adult's violent suicide attempt.

    Nader Perroud;Philippe Courtet;I. Vincze;Isabelle Jaussent

  • Genetic relationships between suicide attempts, suicidal ideation and major psychiatric disorders: A genome-wide association and polygenic scoring study

    Niamh Mullins;Nader Perroud;Rudolf Uher;Rudolf Uher;Amy W. Butler;Amy W. Butler

  • Genomewide Association Scan of Suicidal Thoughts and Behaviour in Major Depression

    Alexandra Schosser;Alexandra Schosser;Amy W. Butler;Amy W. Butler;Marcus Ising;Nader Perroud;Nader Perroud

  • Genetic Predictors of Response to Serotonergic and Noradrenergic Antidepressants in Major Depressive Disorder: A Genome-Wide Analysis of Individual-Level Data and a Meta-Analysis

    Katherine K.E. Tansey;Michel Guipponi;Nader Perroud;Guido Bondolfi

  • Borderline personality disorder and childhood maltreatment: a genome-wide methylation analysis.

    Julien Prados;Ludwig Stenz;P Courtet;Paco Boris Prada

  • Genome-wide association study of increasing suicidal ideation during antidepressant treatment in the GENDEP project.

    N Perroud;R Uher;M Y M Ng;M Guipponi

  • Genetic predictors of increase in suicidal ideation during antidepressant treatment in the GENDEP project

    Nader Perroud;Katherine J Aitchison;Rudolf Uher;Rebecca Smith

  • Practical considerations for the evaluation and management of Attention Deficit Hyperactivity Disorder (ADHD) in adults

    S Weibel;O Menard;A Ionita;M Boumendjel

  • Spirituality and religiousness as predictive factors of outcome in schizophrenia and schizo-affective disorders.

    Sylvia Mohr;Nader Perroud;Christiane Gillieron;Pierre-Yves Brandt

Frequent Co-Authors

Jean-Michel Aubry
Jean-Michel Aubry University of Geneva
Alexandre Dayer
Alexandre Dayer University of Geneva
Philippe Courtet
Philippe Courtet University of Montpellier
Rudolf Uher
Rudolf Uher Dalhousie University
Sébastien Guillaume
Sébastien Guillaume University of Montpellier
Emilie Olié
Emilie Olié Grenoble Alpes University
Martin Debbané
Martin Debbané University of Geneva
Ole Mors
Ole Mors Aarhus University
Marion Leboyer
Marion Leboyer Paris-Est Créteil University
Peter McGuffin
Peter McGuffin King's College London

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Related Online Degrees & Career Pathways

Exploring a degree in psychology opens doors to a dynamic range of online degrees and exciting career opportunities. For those interested in how the mind works, there are many jobs in cognitive psychology that focus on research and understanding mental processes like memory, perception, and learning. These roles are crucial in both academic and corporate environments.

For students passionate about helping others, consider the counseling psychology career path. This rewarding area prepares you to support individuals dealing with emotional or mental health issues, often leading to work in schools, clinics, or private practice.

If you're weighing your options, it’s important to understand the key differences between a therapist vs counselor. Each role requires unique training, responsibilities, and specializations, helping you find the best fit based on your interests.

The field continues to evolve with new opportunities. Many students are pursuing the fastest growing jobs in psychology, which include roles in health services, organizational psychology, and digital mental health. With online degrees, professionals can flexibly advance their education and quickly enter these in-demand careers.

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