World's Best Scientists 2026 revealed!

D-Index & Metrics

Psychology

D-Index
45
Citations
18948
World Ranking
6523
National Ranking
53

Inge Joa 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 Inge Joa 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: 161 publications — 55th percentile

55% of scientists in this discipline score the same or lower.

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

Inge Joa 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 Inge Joa 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: 45 D-Index — 43rd percentile

43% of scientists in this discipline score the same or lower.

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

Overview

Inge Joa is affiliated with Stavanger University Hospital in Norway and has made significant contributions to research in medicine and psychology, with a particular focus on psychiatry and mental health.

Their main fields of study span Medicine and Psychology, with a concentration on subfields such as Psychiatry and Mental Health, General Health Professions, Clinical Psychology, Philosophy, and Biological Psychiatry.

The primary topics covered in their research include:

  • Schizophrenia research and treatment
  • Mental Health and Psychiatry
  • Tryptophan and brain disorders
  • Bipolar Disorder and Treatment
  • Health Policy Implementation Science
  • Mental Health Treatment and Access
  • Mental Health Research Topics

Inge Joa's frequent co-authors include:

  • Erik Johnsen
  • Rune A. Kroken
  • Jan Olav Johannessen
  • Wenche ten Velden Hegelstad
  • Maria A. Rettenbacher

Publications have appeared repeatedly in several venues, evidencing a consistent presence in the field:

  • Journal of Clinical Psychopharmacology
  • Schizophrenia Research
  • BMC Psychiatry
  • Administration and Policy in Mental Health and Mental Health Services Research
  • Schizophrenia Research Cognition

Some of the recent papers authored or co-authored by Inge Joa include:

  • "Amisulpride, aripiprazole, and olanzapine in patients with schizophrenia-spectrum disorders (BeSt InTro): a pragmatic, rater-blind, semi-randomised trial," 2020, The Lancet Psychiatry
  • "Increased circulating IL-18 levels in severe mental disorders indicate systemic inflammasome activation," 2021, Brain Behavior and Immunity
  • "Systemic Cell Adhesion Molecules in Severe Mental Illness: Potential Role of Intercellular CAM-1 in Linking Peripheral and Neuroinflammation," 2022, Biological Psychiatry
  • "Plasma Levels of the Cytokines B Cell-Activating Factor (BAFF) and A Proliferation-Inducing Ligand (APRIL) in Schizophrenia, Bipolar, and Major Depressive Disorder: A Cross Sectional, Multisite Study," 2021, Schizophrenia Bulletin
  • "Qualitative evaluation in nursing interventions-A review of the literature," 2020, Nursing Open

Best Publications

  • Biological insights from 108 schizophrenia-associated genetic loci

    Stephan Ripke;Stephan Ripke;Benjamin M. Neale;Benjamin M. Neale;Aiden Corvin;James T. R. Walters

  • Modeling Linkage Disequilibrium Increases Accuracy of Polygenic Risk Scores

    Bjarni J. Vilhjálmsson;Jian Yang;Hilary K. Finucane;Alexander Gusev

  • Genomic Relationships, Novel Loci, and Pleiotropic Mechanisms across Eight Psychiatric Disorders

    Phil H. Lee;Verneri Anttila;Hyejung Won;Yen-Chen A. Feng

  • Contribution of copy number variants to schizophrenia from a genome-wide study of 41,321 subjects

    Christian R Marshall;Daniel P Howrigan;Daniel P Howrigan;Daniele Merico;Bhooma Thiruvahindrapuram

  • Genomic Dissection of Bipolar Disorder and Schizophrenia, Including 28 Subphenotypes

    Douglas M. Ruderfer;Stephan Ripke;Stephan Ripke;Stephan Ripke;Andrew McQuillin;James Boocock

  • Long-term follow-up of the TIPS early detection in psychosis study: effects on 10-year outcome.

    Wenche ten Velden Hegelstad;Tor K. Larsen;Bjørn Auestad;Julie Evensen

  • Early detection strategies for untreated first-episode psychosis

    Jan Olav Johannessen;Thomas H McGlashan;Tor Ketil Larsen;Marthe Horneland

  • Early detection and intervention in first-episode schizophrenia: a critical review

    T. K. Larsen;S. Friis;U. Haahr;I. Joa

  • Early Detection of the First Episode of Schizophrenia and Suicidal Behavior

    Ingrid Melle;Jan Olav Johannesen;Svein Friis;Ulrik Haahr

  • The Key to Reducing Duration of Untreated First Psychosis: Information Campaigns

    Inge Joa;Jan Olav Johannessen;Bjørn Auestad;Svein Friis

  • A Comparison of Ten Polygenic Score Methods for Psychiatric Disorders Applied Across Multiple Cohorts

    Guiyan Ni;Jian Zeng;Joana A. Revez;Ying Wang

  • Early detection of psychosis: positive effects on 5-year outcome.

    T. K. Larsen;I. Melle;B. Auestad;U. Haahr

  • Genetic correlation between amyotrophic lateral sclerosis and schizophrenia

    Russell L. McLaughlin;Dick Schijven;Wouter van Rheenen;Kristel R. van Eijk

  • Neurocognition and Duration of Psychosis: A 10-year Follow-up of First-Episode Patients

    Bjørn Rishovd Rund;Bjørn Rishovd Rund;Helene Eidsmo Barder;Julie Evensen;Julie Evensen;Ulrik Haahr;Ulrik Haahr

  • Help seeking for mental health problems in an adolescent population: the effect of gender

    L. Haavik;I. Joa;K. Hatloy;H. J. Stain;H. J. Stain

  • Predictors of involuntary hospitalizations to acute psychiatry

    Kjetil Hustoft;Tor Ketil Larsen;Bjørn Auestad;Inge Joa

  • Patients’ Experiences of Trust in the Patient-Nurse Relationship—A Systematic Review of Qualitative Studies

    Kristine Rørtveit;Britt Sætre Hansen;Ingrid Leiknes;Inge Joa

  • Impact of Interpersonal Trauma on the Social Functioning of Adults With First-Episode Psychosis

    Helen J. Stain;Kolbjørn Brønnick;Wenche T. V. Hegelstad;Inge Joa

  • Pathways to care for first-episode psychosis in an early detection healthcare sector: part of the Scandinavian TIPS study.

    Jan Olav Johannessen;Tor K. Larsen;Inge Joa;Ingrid Melle

  • Apathy in first episode psychosis patients: A ten year longitudinal follow-up study

    Julie Evensen;Julie Evensen;Jan Ivar Røssberg;Helene Barder;Ulrik Haahr

  • Genome wide meta-analysis identifies genomic relationships, novel loci, and pleiotropic mechanisms across eight psychiatric disorders

    Lee Ph;Anttila;Won H

Frequent Co-Authors

Ingrid Melle
Ingrid Melle University of Oslo
Tor K. Larsen
Tor K. Larsen University of Bergen
Bjørn Rishovd Rund
Bjørn Rishovd Rund Vestre Viken Hospital Trust
Erik Simonsen
Erik Simonsen University of Copenhagen
Per Vaglum
Per Vaglum University of Oslo
Thomas H. McGlashan
Thomas H. McGlashan Yale University
Ingrid Agartz
Ingrid Agartz University of Oslo
Ole A. Andreassen
Ole A. Andreassen Oslo University Hospital
Srdjan Djurovic
Srdjan Djurovic Oslo University Hospital
Tune H. Pers
Tune H. Pers University of Copenhagen

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