World's Best Scientists 2026 revealed!

D-Index & Metrics

Neuroscience

D-Index
42
Citations
6043
World Ranking
7705
National Ranking
586

Khalid Hamandi publication distribution in Neuroscience in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Neuroscience in 2026. The highlighted bar marks where Khalid Hamandi sits on this spectrum.

38–47 publications: 18 scientists 48–57 publications: 79 scientists 58–67 publications: 193 scientists 68–77 publications: 323 scientists 78–87 publications: 406 scientists 88–97 publications: 452 scientists 98–107 publications: 539 scientists 108–117 publications: 505 scientists 118–127 publications: 522 scientists 128–137 publications: 469 scientists 138–147 publications: 456 scientists 148–157 publications: 459 scientists 158–167 publications: 397 scientists 168–177 publications: 383 scientists 178–187 publications: 350 scientists 188–197 publications: 302 scientists 198–207 publications: 306 scientists 208–217 publications: 262 scientists 218–227 publications: 242 scientists 228–237 publications: 220 scientists 238–247 publications: 203 scientists 248–257 publications: 174 scientists 258–267 publications: 176 scientists 268–277 publications: 175 scientists 278–287 publications: 125 scientists 288–297 publications: 116 scientists 298–307 publications: 127 scientists 308–317 publications: 128 scientists 318–327 publications: 99 scientists 328–337 publications: 89 scientists 338–347 publications: 78 scientists 348–357 publications: 96 scientists 358–367 publications: 66 scientists 368–377 publications: 59 scientists 378–387 publications: 65 scientists 388–397 publications: 54 scientists 398–407 publications: 48 scientists 408–417 publications: 49 scientists 418–427 publications: 34 scientists 428–437 publications: 31 scientists 438–447 publications: 30 scientists 448–457 publications: 31 scientists 458–467 publications: 36 scientists 468–477 publications: 40 scientists 478–487 publications: 35 scientists 488–497 publications: 30 scientists 498–507 publications: 23 scientists 508–517 publications: 26 scientists 518–527 publications: 20 scientists 528–537 publications: 23 scientists 538–547 publications: 20 scientists 548–557 publications: 20 scientists 558–567 publications: 17 scientists 568–577 publications: 14 scientists 578–587 publications: 20 scientists 588–597 publications: 20 scientists 598–607 publications: 19 scientists 608–617 publications: 18 scientists 618–627 publications: 17 scientists 628–637 publications: 11 scientists 638–647 publications: 11 scientists 648–657 publications: 11 scientists 658–667 publications: 8 scientists 668–677 publications: 7 scientists 678–687 publications: 11 scientists 688–697 publications: 10 scientists 698–707 publications: 4 scientists 708–717 publications: 6 scientists 718–727 publications: 5 scientists 728–737 publications: 5 scientists 738–747 publications: 9 scientists 748–757 publications: 9 scientists 758–767 publications: 3 scientists 768–777 publications: 7 scientists 778–787 publications: 7 scientists 788–797 publications: 6 scientists 798–807 publications: 2 scientists 808–817 publications: 2 scientists 818–827 publications: 7 scientists 828–837 publications: 0 scientists 838–847 publications: 9 scientists 848–857 publications: 3 scientists 858–867 publications: 1 scientists 868–877 publications: 3 scientists 878–886 publications: 6 scientists 887+ publications: 100 scientists
38 publications 887+

This scientist: 140 publications — 38th percentile

38% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 887 publications or more.

Khalid Hamandi D-index placement in Neuroscience in 2026

The chart shows the D-index (discipline H-index) distribution of Neuroscience scientists ranked by Research.com in 2026. The highlighted bar marks where Khalid Hamandi sits on this spectrum.

30–31 D-Index: 42 scientists 32–33 D-Index: 172 scientists 34–35 D-Index: 296 scientists 36–37 D-Index: 435 scientists 38–39 D-Index: 459 scientists 40–41 D-Index: 456 scientists 42–43 D-Index: 467 scientists 44–45 D-Index: 478 scientists 46–47 D-Index: 512 scientists 48–49 D-Index: 435 scientists 50–51 D-Index: 425 scientists 52–53 D-Index: 418 scientists 54–55 D-Index: 392 scientists 56–57 D-Index: 357 scientists 58–59 D-Index: 334 scientists 60–61 D-Index: 328 scientists 62–63 D-Index: 260 scientists 64–65 D-Index: 278 scientists 66–67 D-Index: 239 scientists 68–69 D-Index: 250 scientists 70–71 D-Index: 210 scientists 72–73 D-Index: 200 scientists 74–75 D-Index: 189 scientists 76–77 D-Index: 170 scientists 78–79 D-Index: 146 scientists 80–81 D-Index: 113 scientists 82–83 D-Index: 126 scientists 84–85 D-Index: 100 scientists 86–87 D-Index: 84 scientists 88–89 D-Index: 99 scientists 90–91 D-Index: 84 scientists 92–93 D-Index: 85 scientists 94–95 D-Index: 72 scientists 96–97 D-Index: 76 scientists 98–99 D-Index: 45 scientists 100–101 D-Index: 49 scientists 102–103 D-Index: 43 scientists 104–105 D-Index: 32 scientists 106–107 D-Index: 45 scientists 108–109 D-Index: 50 scientists 110–111 D-Index: 32 scientists 112–113 D-Index: 39 scientists 114–115 D-Index: 32 scientists 116–117 D-Index: 29 scientists 118–119 D-Index: 27 scientists 120–121 D-Index: 19 scientists 122–123 D-Index: 23 scientists 124–125 D-Index: 27 scientists 126–127 D-Index: 16 scientists 128–129 D-Index: 24 scientists 130–131 D-Index: 13 scientists 132–133 D-Index: 21 scientists 134–135 D-Index: 17 scientists 136–137 D-Index: 14 scientists 138–139 D-Index: 15 scientists 140–141 D-Index: 10 scientists 142–143 D-Index: 10 scientists 144–145 D-Index: 13 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 8 scientists 150–151 D-Index: 6 scientists 152–153 D-Index: 6 scientists 154–155 D-Index: 7 scientists 156–157 D-Index: 7 scientists 158–159 D-Index: 10 scientists 160–161 D-Index: 4 scientists 162 D-Index: 8 scientists 163+ D-Index: 100 scientists
30 D-Index 163+

This scientist: 42 D-Index — 22nd percentile

22% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 163 D-Index or more.

Overview

Khalid Hamandi is affiliated with Cardiff University in the United Kingdom, specializing in the fields of Medicine and Neuroscience.

Their research spans multiple subfields, including:

  • Cognitive Neuroscience
  • Psychiatry and Mental Health
  • Radiology, Nuclear Medicine and Imaging
  • Pediatrics, Perinatology and Child Health
  • Cellular and Molecular Neuroscience

Main topics of their work address areas such as:

  • Epilepsy research and treatment
  • Functional Brain Connectivity Studies
  • Advanced Neuroimaging Techniques and Applications
  • Neuroscience and Neuropharmacology Research
  • Advanced MRI Techniques and Applications
  • Neural dynamics and brain function
  • Pharmacological Effects and Toxicity Studies

Frequent co-authors in their publications include:

  • Pasquale Striano (26 collaborations)
  • John S. Duncan (25 collaborations)
  • Clarissa Lin Yasuda (23 collaborations)
  • Terence J. O'Brien (22 collaborations)
  • Maria Eugenia Caligiuri (22 collaborations)

Their research has been published predominantly in venues such as:

  • bioRxiv (Cold Spring Harbor Laboratory) with 16 publications
  • Brain with 5 publications
  • Epilepsia with 4 publications
  • JAMA Neurology with 3 publications
  • Scientific Reports with 3 publications

Selected recent papers include:

  • Cognitive behavioural therapy for adults with dissociative seizures (CODES): a pragmatic, multicentre, randomised controlled trial, 2020, The Lancet Psychiatry
  • Add-on Cannabidiol Treatment for Drug-Resistant Seizures in Tuberous Sclerosis Complex, 2020, JAMA Neurology
  • White matter abnormalities across different epilepsy syndromes in adults: an ENIGMA-Epilepsy study, 2020, Brain
  • Network-based atrophy modeling in the common epilepsies: A worldwide ENIGMA study, 2020, Science Advances
  • Interpretable surface-based detection of focal cortical dysplasias: a Multi-centre Epilepsy Lesion Detection study, 2022, Brain

Best Publications

  • Structural brain abnormalities in the common epilepsies assessed in a worldwide ENIGMA study.

    Christopher D Whelan;Christopher D Whelan;Andre Altmann;Juan A Botía;Neda Jahanshad

  • Temporal lobe interictal epileptic discharges affect cerebral activity in “default mode” brain regions

    Helmut Laufs;Khalid Hamandi;Afraim Salek-Haddadi;Andreas K Kleinschmidt

  • EEG–fMRI of idiopathic and secondarily generalized epilepsies

    Khalid Hamandi;Afraim Salek-Haddadi;Helmut Laufs;Adam D. Liston

  • Hemodynamic correlates of epileptiform discharges : An EEG-fMRI study of 63 patients with focal epilepsy

    Afraim Salek-Haddadi;Beate Diehl;Khalid Hamandi;Martin Merschhemke

  • Cognitive behavioural therapy for adults with dissociative seizures (CODES): a pragmatic, multicentre, randomised controlled trial

    Laura H. Goldstein;Emily J. Robinson;John D.C. Mellers;Jon Stone

  • Add-on Cannabidiol Treatment for Drug-Resistant Seizures in Tuberous Sclerosis Complex: A Placebo-Controlled Randomized Clinical Trial.

    EA Thiele;EM Bebin;H Bhathal;FE Jansen

  • Linking generalized spike-and-wave discharges and resting state brain activity by using EEG/fMRI in a patient with absence seizures.

    Helmut Laufs;Helmut Laufs;Ulrike Lengler;Khalid Hamandi;Andreas Kleinschmidt

  • White matter abnormalities across different epilepsy syndromes in adults: an ENIGMA-Epilepsy study.

    Sean N Hatton;Khoa H Huynh;Leonardo Bonilha;Eugenio Abela

  • The effects of elevated endogenous GABA levels on movement-related network oscillations

    Suresh D. Muthukumaraswamy;Jim F. M. Myers;Sue J. Wilson;David J. Nutt

  • Network-based atrophy modeling in the common epilepsies: A worldwide ENIGMA study.

    Sara Larivière;Raúl Rodríguez-Cruces;Jessica Royer;Maria Eugenia Caligiuri

  • Causal Hierarchy within the Thalamo-Cortical Network in Spike and Wave Discharges

    Anna E. Vaudano;Helmut Laufs;Helmut Laufs;Stefan J. Kiebel;Stefan J. Kiebel;David W. Carmichael

  • Interpretable surface-based detection of focal cortical dysplasias: a Multi-centre Epilepsy Lesion Detection study

    Unknown

  • Pregabalin: A new antiepileptic drug for refractory epilepsy

    Khalid Hamandi;Josemir W. Sander

  • BOLD and perfusion changes during epileptic generalised spike wave activity

    Khalid Hamandi;Helmut Laufs;Ulrike Nöth;Ulrike Nöth;David W. Carmichael

  • Structural network alterations in focal and generalized epilepsy assessed in a worldwide ENIGMA study follow axes of epilepsy risk gene expression

    Unknown

  • Screening for the beta-amyloid precursor protein mutation (APP717: Val----Ile) in extended pedigrees with early onset Alzheimer's disease.

    Marie-Christine Chartier-Harlin;Marie-Christine Chartier-Harlin;Fiona Crawford;Fiona Crawford;Khalid Hamandi;Khalid Hamandi;Mike Mullan;Mike Mullan

  • EEG/functional MRI in epilepsy: the queen square experience

    Khalid Hamandi;Afraim Salek-Haddadi;David R. Fish;Louis Lemieux

  • Imaging seizure activity: a combined EEG/EMG-fMRI study in reading epilepsy.

    Afraim Salek-Haddadi;Thomas Mayer;Khalid Hamandi;Mark Symms

  • Atlas of lesion locations and postsurgical seizure freedom in focal cortical dysplasia: A MELD study.

    Konrad Wagstyl;Kirstie Whitaker;Armin Raznahan;Jakob Seidlitz;Jakob Seidlitz

  • Irreversible damage to the spinal cord following spinal anesthesia

    Khalid Hamandi;J. Mottershead;T. Lewis;I. C. Ormerod

  • Combined EEG-fMRI and tractography to visualise propagation of epileptic activity.

    Khalid Hamandi;H W R Powell;H Laufs;M R Symms

  • Idiopathic focal epilepsies: the "lost tribe"

    Deb K. Pal;Colin Ferrie;Laura Addis;Tomoyuki Akiyama

  • White matter abnormalities across different epilepsy syndromes in adults: an ENIGMA Epilepsy study

    Sean N Hatton;Khoa H Huynh;Leonardo Bonilha;Eugenio Abela

Frequent Co-Authors

John S. Duncan
John S. Duncan University College London
Krish D. Singh
Krish D. Singh Cardiff University
Louis Lemieux
Louis Lemieux University College London
Helmut Laufs
Helmut Laufs Kiel University
Suresh D. Muthukumaraswamy
Suresh D. Muthukumaraswamy University of Auckland
Pasquale Striano
Pasquale Striano University of Genoa
Mark P. Richardson
Mark P. Richardson King's College London
Simon S. Keller
Simon S. Keller University of Liverpool
Terence J. O'Brien
Terence J. O'Brien Monash University
Fernando Cendes
Fernando Cendes State University of Campinas

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