World's Best Scientists 2026 revealed!
Hamid R. Sohrabi

Hamid R. Sohrabi

D-Index & Metrics

Psychology

D-Index
41
Citations
6333
World Ranking
7953
National Ranking
473

Hamid R. Sohrabi 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 Hamid R. Sohrabi 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: 147 publications — 47th percentile

47% of scientists in this discipline score the same or lower.

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

Hamid R. Sohrabi 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 Hamid R. Sohrabi 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: 41 D-Index — 33rd percentile

33% of scientists in this discipline score the same or lower.

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

Overview

Hamid R. Sohrabi is affiliated with Murdoch University in Australia and specializes in medicine with a focus on various overlapping subfields. Their research spans physiology, psychiatry and mental health, cognitive neuroscience, neurology, and experimental and cognitive psychology.

Their research interests concentrate primarily on dementia and cognitive impairment, as well as Alzheimer's disease research and treatments. Additional areas of study include diet and metabolism, hearing loss and rehabilitation, nutritional studies, and sleep and wakefulness research.

Sohrabi has contributed extensively to scientific literature, with frequent publications in several venues such as:

  • Alzheimer's & Dementia
  • Journal of Alzheimer's Disease
  • SSRN Electronic Journal
  • Frontiers in Neuroscience
  • Nature Communications

Noteworthy recent papers illustrate the focus of their work. Selected publications include:

  • "Plasma glial fibrillary acidic protein is elevated in cognitively normal older adults at risk of Alzheimer's disease" (2021) in Translational Psychiatry
  • "Risk prediction of late-onset Alzheimer's disease implies an oligogenic architecture" (2020) in Nature Communications
  • "Plasma Aβ42/40 ratio, p-tau181, GFAP, and NfL across the Alzheimer's disease continuum: A cross-sectional and longitudinal study in the AIBL cohort" (2022) in Alzheimer's & Dementia
  • "Diagnostic and prognostic plasma biomarkers for preclinical Alzheimer's disease" (2021) in Alzheimer's & Dementia
  • "Fifteen Years of the Australian Imaging, Biomarkers and Lifestyle (AIBL) Study: Progress and Observations from 2,359 Older Adults Spanning the Spectrum from Cognitive Normality to Alzheimer's Disease" (2021) in Journal of Alzheimer's Disease Reports

Collaborations are evident with frequent coauthors including Ralph N. Martins, Stephanie R. Rainey-Smith, Kevin Taddei, Colin L. Masters, and Belinda M. Brown. These partnerships suggest interdisciplinary approaches within the field of neurodegenerative disease research.

Overall, the profile of Hamid R. Sohrabi reflects a sustained engagement with medical research related to neurodegenerative disorders and cognitive health, contributing significantly to understanding biomarkers, disease progression, and risk prediction for Alzheimer's disease and related conditions.

Best Publications

  • Perspectives on ethnic and racial disparities in Alzheimer's disease and related dementias: Update and areas of immediate need

    Ganesh M. Babulal;Yakeel T. Quiroz;Benedict C. Albensi;Eider Arenaza-Urquijo

  • Innovative diagnostic tools for early detection of Alzheimer's disease

    Christoph Laske;Christoph Laske;Hamid R. Sohrabi;Hamid R. Sohrabi;Shaun M. Frost;Karmele López-de-Ipiña

  • Retinal vascular biomarkers for early detection and monitoring of Alzheimer’s disease

    Shawn Frost;Shawn Frost;Yogi Kanagasingam;Hamid Sohrabi;J Vignarajan

  • Risk prediction of late-onset Alzheimer’s disease implies an oligogenic architecture

    Qian Zhang;Julia Sidorenko;Baptiste Couvy-Duchesne;Riccardo E. Marioni

  • Bone mineral density, adiposity, and cognitive functions

    Hamid R. Sohrabi;Hamid R. Sohrabi;Kristyn A. Bates;Michael Weinborn;Romola S. Bucks

  • Impact of Aging on the Auditory System and Related Cognitive Functions: A Narrative Review.

    Dona M. P. Jayakody;Peter L. Friedland;Peter L. Friedland;Ralph N. Martins;Ralph N. Martins;Hamid R. Sohrabi;Hamid R. Sohrabi

  • Curcumin and cognition: a randomised, placebo-controlled, double-blind study of community-dwelling older adults.

    Stephanie R. Rainey-Smith;Belinda M. Brown;Hamid R. Sohrabi;Tejal Shah

  • Intense physical activity is associated with cognitive performance in the elderly

    Belinda M. Brown;Belinda M. Brown;Belinda M. Brown;John Peiffer;John Peiffer;Hamid R. Sohrabi;Hamid R. Sohrabi;Hamid R. Sohrabi;Alinda Mondal;Alinda Mondal

  • The relationship between sleep quality and brain amyloid burden

    Belinda M Brown;Belinda M Brown;Stephanie R Rainey-Smith;Stephanie R Rainey-Smith;Victor L Villemagne;Michael Weinborn;Michael Weinborn;Michael Weinborn

  • Fifteen Years of the Australian Imaging, Biomarkers and Lifestyle (AIBL) Study: Progress and Observations from 2,359 Older Adults Spanning the Spectrum from Cognitive Normality to Alzheimer's Disease.

    Christopher Fowler;Stephanie R. Rainey-Smith;Sabine Bird;Julia Bomke

  • Enhancing Cognitive Functioning in Healthly Older Adults: a Systematic Review of the Clinical Significance of Commercially Available Computerized Cognitive Training in Preventing Cognitive Decline

    Tejal M. Shah;Michael Weinborn;Michael Weinborn;Giuseppe Verdile;Hamid R. Sohrabi;Hamid R. Sohrabi

  • Dietary patterns and cognitive decline in an Australian study of ageing

    S. L. Gardener;S. L. Gardener;Stephanie R. Rainey-Smith;Stephanie R. Rainey-Smith;Margaret Barnes;H. R. Sohrabi;H. R. Sohrabi

  • Asymmetric thinning of the cerebral cortex across the adult lifespan is accelerated in Alzheimer's disease

    James M Roe;Didac Vidal-Piñeiro;Øystein Sørensen;Andreas M Brandmaier

  • Relationships between physical activity, sleep and cognitive function: A narrative review.

    Kelsey R. Sewell;Kirk I. Erickson;Kirk I. Erickson;Stephanie R. Rainey-Smith;Jeremiah J. Peiffer

  • Olfactory discrimination predicts cognitive decline among community-dwelling older adults.

    Hamid Sohrabi;Kristyn Bates;Kristyn Bates;Kristyn Bates;Michael Weinborn;Anb Johnston

  • Genetic variation in Aquaporin-4 moderates the relationship between sleep and brain Aβ-amyloid burden.

    Stephanie R. Rainey-Smith;Stephanie R. Rainey-Smith;Gavin N. Mazzucchelli;Victor L. Villemagne;Belinda M. Brown;Belinda M. Brown;Belinda M. Brown

  • Alzheimer's Disease: A Journey from Amyloid Peptides and Oxidative Stress, to Biomarker Technologies and Disease Prevention Strategies-Gains from AIBL and DIAN Cohort Studies

    Ralph N. Martins;Victor Villemagne;Hamid R. Sohrabi;Pratishtha Chatterjee;Pratishtha Chatterjee

  • A combination of physical activity and computerized brain training improves verbal memory and increases cerebral glucose metabolism in the elderly

    Tushar A Shah;Giuseppe Verdile;Hamid R. Sohrabi;A. Campbell

  • Safety and efficacy of pioglitazone for the delay of cognitive impairment in people at risk of Alzheimer's disease (TOMMORROW): a prognostic biomarker study and a phase 3, randomised, double-blind, placebo-controlled trial.

    Daniel K Burns;Robert C Alexander;Kathleen A Welsh-Bohmer;Meredith Culp

  • Impact of cochlear implantation on cognitive functions of older adults: pilot test results

    Dona M. P. Jayakody;Peter L. Friedland;Peter L. Friedland;Esmeralda Nel;Ralph N. Martins;Ralph N. Martins;Ralph N. Martins

  • O4‐06‐01: GENETIC VARIATION IN AQUAPORINS MODERATES THE RELATIONSHIP BETWEEN SLEEP AND BRAIN Aβ‐AMYLOID BURDEN

    Stephanie R. Rainey-Smith;Gavin N. Mazzucchelli;Victor L. Villemagne;Belinda M. Brown

Frequent Co-Authors

Ralph N. Martins
Ralph N. Martins Edith Cowan University
Kevin Taddei
Kevin Taddei Edith Cowan University
David Ames
David Ames University of Melbourne
Christopher C. Rowe
Christopher C. Rowe University of Melbourne
Victor L. Villemagne
Victor L. Villemagne University of Pittsburgh
Olivier Salvado
Olivier Salvado Commonwealth Scientific and Industrial Research Organisation
Paul Maruff
Paul Maruff University of Melbourne
Colin L. Masters
Colin L. Masters University of Melbourne
Christoph Laske
Christoph Laske University of Tübingen
Romola S. Bucks
Romola S. Bucks University of Western Australia

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