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Social Sciences and Humanities
Denmark
2026

D-Index & Metrics

Social Sciences and Humanities

D-Index
84
Citations
22269
World Ranking
291
National Ranking
4

Josef Parnas publication distribution in Social Sciences and Humanities in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Social Sciences and Humanities in 2026. The highlighted bar marks where Josef Parnas sits on this spectrum.

44–53 publications: 28 scientists 54–63 publications: 61 scientists 64–73 publications: 161 scientists 74–83 publications: 225 scientists 84–93 publications: 301 scientists 94–103 publications: 390 scientists 104–113 publications: 406 scientists 114–123 publications: 474 scientists 124–133 publications: 453 scientists 134–143 publications: 434 scientists 144–153 publications: 407 scientists 154–163 publications: 411 scientists 164–173 publications: 391 scientists 174–183 publications: 313 scientists 184–193 publications: 319 scientists 194–203 publications: 304 scientists 204–213 publications: 285 scientists 214–223 publications: 246 scientists 224–233 publications: 213 scientists 234–243 publications: 170 scientists 244–253 publications: 167 scientists 254–263 publications: 162 scientists 264–273 publications: 138 scientists 274–283 publications: 138 scientists 284–293 publications: 113 scientists 294–303 publications: 106 scientists 304–313 publications: 95 scientists 314–323 publications: 101 scientists 324–333 publications: 81 scientists 334–343 publications: 69 scientists 344–353 publications: 56 scientists 354–363 publications: 36 scientists 364–373 publications: 42 scientists 374–383 publications: 41 scientists 384–393 publications: 44 scientists 394–403 publications: 27 scientists 404–413 publications: 30 scientists 414–423 publications: 20 scientists 424–433 publications: 29 scientists 434–443 publications: 29 scientists 444–453 publications: 25 scientists 454–463 publications: 19 scientists 464–473 publications: 21 scientists 474–483 publications: 11 scientists 484–493 publications: 17 scientists 494–503 publications: 7 scientists 504–513 publications: 6 scientists 514–523 publications: 12 scientists 524–533 publications: 10 scientists 534–543 publications: 7 scientists 544–553 publications: 6 scientists 554–563 publications: 12 scientists 564–569 publications: 8 scientists 570+ publications: 100 scientists
44 publications 570+

This scientist: 316 publications — 89th percentile

89% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 570 publications or more.

Josef Parnas D-index placement in Social Sciences and Humanities in 2026

The chart shows the D-index (discipline H-index) distribution of Social Sciences and Humanities scientists ranked by Research.com in 2026. The highlighted bar marks where Josef Parnas sits on this spectrum.

30 D-Index: 177 scientists 31 D-Index: 210 scientists 32 D-Index: 222 scientists 33 D-Index: 188 scientists 34 D-Index: 181 scientists 35 D-Index: 243 scientists 36 D-Index: 261 scientists 37 D-Index: 272 scientists 38 D-Index: 278 scientists 39 D-Index: 300 scientists 40 D-Index: 297 scientists 41 D-Index: 308 scientists 42 D-Index: 313 scientists 43 D-Index: 300 scientists 44 D-Index: 269 scientists 45 D-Index: 260 scientists 46 D-Index: 228 scientists 47 D-Index: 251 scientists 48 D-Index: 203 scientists 49 D-Index: 186 scientists 50 D-Index: 187 scientists 51 D-Index: 166 scientists 52 D-Index: 138 scientists 53 D-Index: 141 scientists 54 D-Index: 131 scientists 55 D-Index: 137 scientists 56 D-Index: 109 scientists 57 D-Index: 129 scientists 58 D-Index: 95 scientists 59 D-Index: 105 scientists 60 D-Index: 106 scientists 61 D-Index: 86 scientists 62 D-Index: 94 scientists 63 D-Index: 77 scientists 64 D-Index: 79 scientists 65 D-Index: 59 scientists 66 D-Index: 68 scientists 67 D-Index: 51 scientists 68 D-Index: 49 scientists 69 D-Index: 40 scientists 70 D-Index: 43 scientists 71 D-Index: 40 scientists 72 D-Index: 50 scientists 73 D-Index: 46 scientists 74 D-Index: 43 scientists 75 D-Index: 45 scientists 76 D-Index: 45 scientists 77 D-Index: 30 scientists 78 D-Index: 25 scientists 79 D-Index: 31 scientists 80 D-Index: 29 scientists 81 D-Index: 18 scientists 82 D-Index: 21 scientists 83 D-Index: 26 scientists 84 D-Index: 15 scientists 85 D-Index: 15 scientists 86 D-Index: 19 scientists 87 D-Index: 19 scientists 88 D-Index: 12 scientists 89 D-Index: 7 scientists 90 D-Index: 19 scientists 91 D-Index: 20 scientists 92 D-Index: 13 scientists 93 D-Index: 9 scientists 94 D-Index: 13 scientists 95 D-Index: 8 scientists 96 D-Index: 7 scientists 97 D-Index: 6 scientists 98 D-Index: 6 scientists 99 D-Index: 6 scientists 100+ D-Index: 97 scientists
30 D-Index 100+

This scientist: 84 D-Index — 96th percentile

96% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 100 D-Index or more.

Research.com Recognitions

  • 2026 - Research.com Social Sciences and Humanities in Denmark Leader Award
  • 2025 - Research.com Social Sciences and Humanities in Denmark Leader Award
  • 2023 - Research.com Social Sciences and Humanities in Denmark Leader Award
  • 2022 - Research.com Social Sciences and Humanities in Denmark Leader Award

Overview

Josef Parnas is affiliated with the University of Copenhagen in Denmark and has contributed extensively to research in medicine, arts and humanities, and psychology. Their work predominantly spans psychiatry and mental health, philosophy, and clinical psychology, reflecting a multidisciplinary approach to understanding complex mental health conditions.

Their recent publications demonstrate a focused interest in schizophrenia and related disorders. Notable papers include "Double bookkeeping and schizophrenia spectrum: divided unified phenomenal consciousness" (2020, European Archives of Psychiatry and Clinical Neuroscience), "The Self in the Spectrum: A Meta-analysis of the Evidence Linking Basic Self-Disorders and Schizophrenia" (2020, Schizophrenia Bulletin), and "What is obsession? Differentiating obsessive-compulsive disorder and the schizophrenia spectrum" (2022, Schizophrenia Research).

Other significant publications in leading journals within the field include:

  • The Self and Its Prolonged Intrinsic Neural Timescale in Schizophrenia (2020, Schizophrenia Bulletin)
  • Disordered Selfhood in Schizophrenia and the Examination of Anomalous Self-Experience: Accumulated Evidence and Experience (2021, Psychopathology)

Parnas's collaborative work with frequent co-authors includes associations with Karl Erik Sandsten, Julie Nordgaard, Andreas Rosén Rasmussen, Mads Gram Henriksen, and Annick Urfer-Parnas. This network reflects ongoing partnerships that contribute to a sustained body of research outputs.

Their research findings have been published consistently in key scientific venues, including:

  • Schizophrenia Research
  • Schizophrenia Bulletin
  • Psychopathology
  • European Archives of Psychiatry and Clinical Neuroscience
  • Frontiers in Psychiatry

Josef Parnas's work addresses a range of topics relevant to mental health and psychiatry, covering areas such as:

  • Mental Health and Psychiatry
  • Schizophrenia research and treatment
  • Psychosomatic Disorders and Their Treatments
  • Neurology and Historical Studies
  • Mental Health Research Topics
  • Psychotherapy Techniques and Applications
  • Personality Disorders and Psychopathology

In addition to articles, Parnas has contributed to academic literature through book publications. For example, they authored "Levels of Analysis in Psychopathology," published by Cambridge University Press in 2020.

Best Publications

  • Schizophrenia, Consciousness, and the Self

    Louis A. Sass;Josef Parnas

  • EASE: Examination of Anomalous Self-Experience.

    Josef Parnas;Paul Møller;Tilo Kircher;Jørgen Thalbitzer

  • Phenomenology of anomalous self-experience in early schizophrenia.

    Josef Parnas;Peter Handest

  • Transdiagnostic psychiatry: a systematic review

    Paolo Fusar-Poli;Marco Solmi;Natascia Brondino;Cathy Davies

  • A Disappearing Heritage: The Clinical Core of Schizophrenia

    Josef Parnas;Josef Parnas

  • Perinatal complications and clinical outcome within the schizophrenia spectrum.

    J. Parnas;F. Schulsinger;T. W. Teasdale;H. Schulsinger

  • Rediscovering Psychopathology: The Epistemology and Phenomenology of the Psychiatric Object

    Josef Parnas;Louis A. Sass;Dan Zahavi

  • A global perspective on genetic variation at the ADH genes reveals unusual patterns of linkage disequilibrium and diversity.

    Michael V. Osier;Andrew J. Pakstis;Himla Soodyall;David Comas

  • Parallel Factor Analysis as an exploratory tool for wavelet transformed event-related EEG.

    Morten Mørup;Lars Kai Hansen;Christoph S. Herrmann;Josef Parnas

  • Developing a SNP panel for forensic identification of individuals.

    Kenneth K. Kidd;Andrew J. Pakstis;William C. Speed;Elena L. Grigorenko

  • Developmental Brain Abnormalities in the Offspring of Schizophrenic Mothers: I. Contributions of Genetic and Perinatal Factors

    T D Cannon;S A Mednick;J Parnas;F Schulsinger

  • Lifetime DSM-III-R diagnostic outcomes in the offspring of schizophrenic mothers. Results from the Copenhagen High-Risk Study.

    Josef Parnas;Tyrone D. Cannon;Bjorn Jacobsen;Hanne Schulsinger

  • Self, Solipsism, and Schizophrenic Delusions

    Josef Stefan Stanislaw Parnas;L.A. Sass

  • The psychiatric interview: Validity, structure, and subjectivity

    Julie Nordgaard;Louis A. Sass;Josef Parnas

  • Schizophrenia and Oxidative Stress: Glutamate Cysteine Ligase Modifier as a Susceptibility Gene

    Mirjana Tosic;Jurg Ott;Sandra Barral;Pierre Bovet

  • Disordered self in the schizophrenia spectrum: a clinical and research perspective.

    Josef Parnas;Mads Gram Henriksen

  • Schizophrenic Delusions: A Phenomenological Approach

    Pierre Bovet;Josef Parnas

  • The Copenhagen High-risk Project, 1962–86

    Sarnoff A. Mednick;Josef Parnas;Fini Schulsinger

  • Anomalies of subjective experience in schizophrenia and psychotic bipolar illness.

    J Parnas;J Parnas;P Handest;D Saebye;L Jansson

  • Schizophrenic autism: clinical phenomenology and pathogenetic implications.

    Josef Parnas;Pierre Bovet;Dan Zahavi

  • Behavioral precursors of schizophrenia spectrum: A prospective study.

    Josef Parnas;Fini Schulsinger;Hanne Schulsinger;Sarnoff A. Mednick

Frequent Co-Authors

Louis A. Sass
Louis A. Sass Rutgers, The State University of New Jersey
Sarnoff A. Mednick
Sarnoff A. Mednick University of Southern California
Dan Zahavi
Dan Zahavi University of Copenhagen
Tyrone D. Cannon
Tyrone D. Cannon Yale University
Andrea Raballo
Andrea Raballo University of Perugia
Danny Koren
Danny Koren University of Haifa
Thomas W. Teasdale
Thomas W. Teasdale University of Copenhagen
Thomas Werge
Thomas Werge University of Copenhagen
Barnaby Nelson
Barnaby Nelson University of Melbourne
Kenneth K. Kidd
Kenneth K. Kidd Yale University

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