World's Best Scientists 2026 revealed!

D-Index & Metrics

Psychology

D-Index
51
Citations
11413
World Ranking
5184
National Ranking
544

Marco Picchioni 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 Marco Picchioni 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: 222 publications — 75th percentile

75% of scientists in this discipline score the same or lower.

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

Marco Picchioni 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 Marco Picchioni 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: 51 D-Index — 56th percentile

56% of scientists in this discipline score the same or lower.

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

Overview

Marco Picchioni is affiliated with King's College London in the United Kingdom. Their research spans significant topics within psychology and medicine, with a strong focus on clinical psychology and psychiatry. Picchioni's scholarly output reflects expertise in schizophrenia research and treatment, forensic psychiatry, and related mental health conditions.

The primary fields of study include:

  • Psychology
  • Medicine

Subfields highlighting their research interests and academic focus are:

  • Clinical Psychology
  • Psychiatry and Mental health
  • Genetics
  • Cognitive Neuroscience
  • Philosophy

Main research topics covered by Picchioni's publications include:

  • Schizophrenia research and treatment
  • Psychopathy, Forensic Psychiatry, Sexual Offending
  • Healthcare Decision-Making and Restraints
  • Personality Disorders and Psychopathology
  • Bipolar Disorder and Treatment
  • Genetic Associations and Epidemiology
  • Functional Brain Connectivity Studies

Recent papers by Picchioni reflect collaborative work with coauthors across related fields and cover a range of interdisciplinary topics. Notable publications include:

  • "Intelligence, educational attainment, and brain structure in those at familial high-risk for schizophrenia or bipolar disorder," 2020, published in Human Brain Mapping
  • "Genetic copy number variants, cognition and psychosis: a meta-analysis and a family study," 2020, published in Molecular Psychiatry
  • "Neurocognition and social cognition in patients with schizophrenia spectrum disorders with and without a history of violence: results of a multinational European study," 2021, Translational Psychiatry
  • "A multinational case−control study comparing forensic and non-forensic patients with schizophrenia spectrum disorders: the EU-VIORMED project," 2021, Psychological Medicine
  • "A Systematic Review of Non-pharmacological Strategies to Reduce the Risk of Violence in Patients With Schizophrenia Spectrum Disorders in Forensic Settings," 2021, Frontiers in Psychiatry

Frequent coauthors in Picchioni's research include:

  • Giovanni de Girolamo
  • Johannes Wancata
  • Laura Iozzino
  • Janusz Heitzman
  • Paweł Gosek

Publication venues commonly featuring Picchioni's work include:

  • Schizophrenia Bulletin
  • Psychiatry Research
  • Zenodo (CERN European Organization for Nuclear Research)
  • Human Brain Mapping
  • Molecular Psychiatry

Best Publications

  • Common variants conferring risk of schizophrenia

    Hreinn Stefansson;Hreinn Stefansson;Roel A. Ophoff;Roel A. Ophoff;Roel A. Ophoff;Stacy Steinberg;Stacy Steinberg;Ole A. Andreassen

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

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

  • Disruption of the neurexin 1 gene is associated with schizophrenia

    Dan Rujescu;Andres Ingason;Andres Ingason;Sven Cichon;Olli P.H. Pietiläinen

  • Disease-associated epigenetic changes in monozygotic twins discordant for schizophrenia and bipolar disorder

    Emma L. Dempster;Ruth Pidsley;Leonard C. Schalkwyk;Sheena Owens

  • Altered connections on the road to psychopathy

    M. C. Craig;M. Catani;Q. Deeley;R. Latham

  • Substantial genetic overlap between neurocognition and schizophrenia: genetic modeling in twin samples

    Timothea Toulopoulou;Timothea Toulopoulou;Marco Picchioni;Fruhling Rijsdijk;Mei Hua-Hall;Mei Hua-Hall

  • A systematic review of the evidence of clozapine's anti-aggressive effects.

    Catherine Frogley;David Taylor;David Taylor;Geoff Dickens;Marco Picchioni

  • Heritability and Reliability of P300, P50 and Duration Mismatch Negativity

    Mei Hua Hall;Katja Schulze;Frühling Rijsdijk;Marco Picchioni

  • Pattern of neural responses to verbal fluency shows diagnostic specificity for schizophrenia and bipolar disorder

    Sergi G Costafreda;Cynthia H.Y. Fu;Marco Picchioni;Timothea Toulopoulou

  • Functional integration between the posterior hippocampus and prefrontal cortex is impaired in both first episode schizophrenia and the at risk mental state

    Stefania Benetti;Andrea Mechelli;Marco Picchioni;Matthew R. Broome

  • Facial Emotion Processing in Borderline Personality Disorder: A Systematic Review and Meta-Analysis

    Amy E. Mitchell;Geoffrey L. Dickens;Geoffrey L. Dickens;Marco M. Picchioni;Marco M. Picchioni

  • Acoustic noise and functional magnetic resonance imaging: current strategies and future prospects.

    Edson Amaro;Edson Amaro;Steve C.R. Williams;Sukhi S. Shergill;Cynthia H.Y. Fu

  • White matter microstructural abnormalities in the frontal lobe of adults with antisocial personality disorder

    Frederick Sundram;Frederick Sundram;Quinton Deeley;Sagari Sarkar;Eileen Daly

  • Gender Differences in White Matter Microstructure

    Richard A. Kanaan;Matthew Allin;Marco Picchioni;Gareth J. Barker

  • Impaired intellect and memory: a missing link between genetic risk and schizophrenia?

    Timothea Toulopoulou;Terry E. Goldberg;Irene Rebollo Mesa;Marco Picchioni

  • Altered Integrity of Perisylvian Language Pathways in Schizophrenia: Relationship to Auditory Hallucinations

    Marco Catani;Michael C. Craig;Stephanie J. Forkel;Richard Kanaan

  • Reliability of brain volumes from multicenter MRI acquisition: A calibration study

    Hugo G. Schnack;Neeltje E.M. van Haren;Hilleke E. Hulshoff Pol;Marco Picchioni

  • White matter microstructure in schizophrenia: effects of disorder, duration and medication

    Richard Kanaan;Gareth Barker;Michael Brammer;Vincent Giampietro

  • Brain MRI abnormalities in schizophrenia: Same genes or same environment?

    F. V. Rijsdijk;N. E. M. van Haren;M. M. Picchioni;C. McDONALD

  • Substantial Genetic Overlap Between Neurocognition and Schizophrenia

    Timothea Toulopoulou;Marco Picchioni;Fruhling Rijsdijk;Mei Hua-Hall

  • Erratum : Reciprocal causation models of cognitive vs volumetric cerebral intermediate phenotypes for schizophrenia in a pan-European twin cohort (Molecular Psychiatry (2015) 20, 1386-1396; DOI:10.1038/mp.2014.152)

    T. Toulopoulou;N. Van Haren;X. Zhang;P. C. Sham

  • Altered connections on the road to psychopathy

    Meghan Craig;Marco Catani;Quinton Deeley;Richard Kanaan

Frequent Co-Authors

Robin M. Murray
Robin M. Murray King's College London
Philip McGuire
Philip McGuire University of Oxford
Elvira Bramon
Elvira Bramon University College London
Colm McDonald
Colm McDonald University of Galway
Fruhling Rijsdijk
Fruhling Rijsdijk King's College London
Ulrich Ettinger
Ulrich Ettinger University of Bonn
David A. Collier
David A. Collier Eli Lilly (United States)
Cynthia H.Y. Fu
Cynthia H.Y. Fu University of East London
René S. Kahn
René S. Kahn Icahn School of Medicine at Mount Sinai
Declan G. Murphy
Declan G. Murphy King's College London

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Related Online Degrees & Career Pathways

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No matter your focus, online degrees in psychology offer flexible routes to enter rewarding and impactful professions.

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