World's Best Scientists 2026 revealed!

D-Index & Metrics

Biology and Biochemistry

D-Index
56
Citations
9913
World Ranking
14555
National Ranking
352

Raymond Hupperts publication distribution in Biology and Biochemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Biology and Biochemistry in 2026. The highlighted bar marks where Raymond Hupperts sits on this spectrum.

47–56 publications: 8 scientists 57–66 publications: 35 scientists 67–76 publications: 106 scientists 77–86 publications: 231 scientists 87–96 publications: 413 scientists 97–106 publications: 546 scientists 107–116 publications: 704 scientists 117–126 publications: 848 scientists 127–136 publications: 980 scientists 137–146 publications: 942 scientists 147–156 publications: 969 scientists 157–166 publications: 949 scientists 167–176 publications: 951 scientists 177–186 publications: 915 scientists 187–196 publications: 787 scientists 197–206 publications: 840 scientists 207–216 publications: 733 scientists 217–226 publications: 708 scientists 227–236 publications: 651 scientists 237–246 publications: 605 scientists 247–256 publications: 510 scientists 257–266 publications: 524 scientists 267–276 publications: 434 scientists 277–286 publications: 417 scientists 287–296 publications: 350 scientists 297–306 publications: 363 scientists 307–316 publications: 315 scientists 317–326 publications: 296 scientists 327–336 publications: 261 scientists 337–346 publications: 240 scientists 347–356 publications: 219 scientists 357–366 publications: 196 scientists 367–376 publications: 154 scientists 377–386 publications: 161 scientists 387–396 publications: 155 scientists 397–406 publications: 145 scientists 407–416 publications: 124 scientists 417–426 publications: 112 scientists 427–436 publications: 132 scientists 437–446 publications: 116 scientists 447–456 publications: 99 scientists 457–466 publications: 81 scientists 467–476 publications: 91 scientists 477–486 publications: 80 scientists 487–496 publications: 80 scientists 497–506 publications: 59 scientists 507–516 publications: 36 scientists 517–526 publications: 46 scientists 527–536 publications: 54 scientists 537–546 publications: 44 scientists 547–556 publications: 43 scientists 557–566 publications: 43 scientists 567–576 publications: 42 scientists 577–586 publications: 25 scientists 587–596 publications: 34 scientists 597–606 publications: 23 scientists 607–616 publications: 33 scientists 617–626 publications: 31 scientists 627–636 publications: 27 scientists 637–646 publications: 25 scientists 647–656 publications: 28 scientists 657–666 publications: 34 scientists 667–676 publications: 18 scientists 677–686 publications: 16 scientists 687–696 publications: 10 scientists 697–706 publications: 12 scientists 707–716 publications: 21 scientists 717–726 publications: 12 scientists 727–736 publications: 12 scientists 737–746 publications: 10 scientists 747–756 publications: 7 scientists 757–766 publications: 13 scientists 767–776 publications: 15 scientists 777–786 publications: 13 scientists 787–796 publications: 9 scientists 797–806 publications: 9 scientists 807–816 publications: 7 scientists 817–826 publications: 4 scientists 827–836 publications: 9 scientists 837–846 publications: 7 scientists 847–856 publications: 3 scientists 857–866 publications: 5 scientists 867–876 publications: 5 scientists 877–886 publications: 11 scientists 887–896 publications: 3 scientists 897–906 publications: 4 scientists 907–916 publications: 7 scientists 917–926 publications: 5 scientists 927–936 publications: 6 scientists 937–946 publications: 6 scientists 947–956 publications: 3 scientists 957–966 publications: 7 scientists 967–976 publications: 2 scientists 977–986 publications: 2 scientists 987–996 publications: 1 scientists 997–1,006 publications: 5 scientists 1,007–1,016 publications: 2 scientists 1,017–1,026 publications: 2 scientists 1,027 publications: 1 scientists 1,028+ publications: 100 scientists
47 publications 1,028+

This scientist: 176 publications — 39th percentile

39% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,028 publications or more.

Raymond Hupperts D-index placement in Biology and Biochemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Biology and Biochemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Raymond Hupperts sits on this spectrum.

40–41 D-Index: 80 scientists 42–43 D-Index: 183 scientists 44–45 D-Index: 316 scientists 46–47 D-Index: 504 scientists 48–49 D-Index: 718 scientists 50–51 D-Index: 899 scientists 52–53 D-Index: 1,025 scientists 54–55 D-Index: 1,149 scientists 56–57 D-Index: 1,235 scientists 58–59 D-Index: 1,253 scientists 60–61 D-Index: 1,162 scientists 62–63 D-Index: 1,130 scientists 64–65 D-Index: 1,031 scientists 66–67 D-Index: 897 scientists 68–69 D-Index: 814 scientists 70–71 D-Index: 714 scientists 72–73 D-Index: 709 scientists 74–75 D-Index: 596 scientists 76–77 D-Index: 512 scientists 78–79 D-Index: 473 scientists 80–81 D-Index: 412 scientists 82–83 D-Index: 373 scientists 84–85 D-Index: 358 scientists 86–87 D-Index: 285 scientists 88–89 D-Index: 273 scientists 90–91 D-Index: 227 scientists 92–93 D-Index: 208 scientists 94–95 D-Index: 193 scientists 96–97 D-Index: 153 scientists 98–99 D-Index: 157 scientists 100–101 D-Index: 148 scientists 102–103 D-Index: 120 scientists 104–105 D-Index: 113 scientists 106–107 D-Index: 100 scientists 108–109 D-Index: 86 scientists 110–111 D-Index: 67 scientists 112–113 D-Index: 71 scientists 114–115 D-Index: 73 scientists 116–117 D-Index: 64 scientists 118–119 D-Index: 53 scientists 120–121 D-Index: 60 scientists 122–123 D-Index: 54 scientists 124–125 D-Index: 43 scientists 126–127 D-Index: 38 scientists 128–129 D-Index: 49 scientists 130–131 D-Index: 26 scientists 132–133 D-Index: 18 scientists 134–135 D-Index: 23 scientists 136–137 D-Index: 32 scientists 138–139 D-Index: 32 scientists 140–141 D-Index: 27 scientists 142–143 D-Index: 19 scientists 144–145 D-Index: 22 scientists 146–147 D-Index: 12 scientists 148–149 D-Index: 16 scientists 150–151 D-Index: 14 scientists 152–153 D-Index: 10 scientists 154–155 D-Index: 13 scientists 156–157 D-Index: 10 scientists 158–159 D-Index: 7 scientists 160–161 D-Index: 9 scientists 162–163 D-Index: 13 scientists 164–165 D-Index: 4 scientists 166 D-Index: 4 scientists 167+ D-Index: 98 scientists
40 D-Index 167+

This scientist: 56 D-Index — 28th percentile

28% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 167 D-Index or more.

Overview

Raymond Hupperts is affiliated with Maastricht University in the Netherlands and has extensively contributed to the field of medicine, particularly focusing on multiple sclerosis research. Their body of work spans 68 publications in medicine, with a strong emphasis on subfields including pathology and forensic medicine, immunology, neurology, psychiatry and mental health, and oncology.

Their recent research output features studies published in various respected journals. Notable papers include:

  • Timing of high-efficacy therapy for multiple sclerosis: a retrospective observational cohort study, 2020, The Lancet Neurology
  • Smouldering multiple sclerosis: the 'real MS', 2022, Therapeutic Advances in Neurological Disorders
  • Comparison of switching to 6-week dosing of natalizumab versus continuing with 4-week dosing in patients with relapsing-remitting multiple sclerosis (NOVA): a randomised, controlled, open-label, phase 3b trial, 2022, The Lancet Neurology
  • Effect of Disease-Modifying Therapy on Disability in Relapsing-Remitting Multiple Sclerosis Over 15 Years, 2020, Neurology
  • Natalizumab, Fingolimod, and Dimethyl Fumarate Use and Pregnancy-Related Relapse and Disability in Women With Multiple Sclerosis, 2021, Neurology

Their research topics are clearly centered on multiple sclerosis, reflected in coverage of:

  • Multiple Sclerosis Research Studies
  • Peripheral Neuropathies and Disorders
  • Polyomavirus and related diseases
  • Rheumatoid Arthritis Research and Therapies
  • Fibromyalgia and Chronic Fatigue Syndrome Research
  • Immune Cell Function and Interaction
  • Immunotherapy and Immune Responses

Frequent coauthors working alongside Raymond Hupperts include Eva Havrdová, Jeannette Lechner-Scott, Helmut Butzkueven, Tomáš Kalinčík, and Alessandra Lugaresi, indicating collaborative efforts within the domain of neurological and immunological diseases.

Hupperts' work is regularly published in venues such as Neurology, Multiple Sclerosis and Related Disorders, Multiple Sclerosis Journal, OPAL (Open@LaTrobe) at La Trobe University, and The Lancet Neurology. Among these, Neurology features as the most frequent publication venue.

Their research contributions cover clinical and therapeutic aspects of diseases affecting the nervous and immune systems, with a marked focus on disease-modifying therapies and long-term disability outcomes in multiple sclerosis.

Best Publications

  • Association of Initial Disease-Modifying Therapy with Later Conversion to Secondary Progressive Multiple Sclerosis

    J. William L. Brown;J. William L. Brown;J. William L. Brown;Alasdair Coles;Dana Horakova;Eva Havrdova

  • Compromised CD4+ CD25(high) regulatory T-cell function in patients with relapsing-remitting multiple sclerosis is correlated with a reduced frequency of FOXP3-positive cells and reduced FOXP3 expression at the single-cell level.

    Koen Venken;Niels Hellings;Marielle Thewissen;Veerle Somers

  • Association of vitamin D metabolite levels with relapse rate and disability in multiple sclerosis

    J. Smolders;P. Menheere;A. Kessels;J.G.M.C. Damoiseaux

  • Vitamin D as an immune modulator in multiple sclerosis, a review.

    Joost Smolders;Jan Damoiseaux;Paul Menheere;Raymond Hupperts

  • Vitamin D status is positively correlated with regulatory T cell function in patients with multiple sclerosis.

    Joost Smolders;Mariëlle Thewissen;Evelyn Peelen;Paul Menheere

  • Effects of vitamin D on the peripheral adaptive immune system: a review.

    Evelyn Peelen;Stephanie Knippenberg;Anne-Hilde Muris;Mariëlle Thewissen

  • Age-Associated B Cells with Proinflammatory Characteristics Are Expanded in a Proportion of Multiple Sclerosis Patients

    Nele Claes;Judith Fraussen;Marjan Vanheusden;Niels Hellings

  • Reduction in IL-10 producing B cells (Breg) in multiple sclerosis is accompanied by a reduced naïve/memory Breg ratio during a relapse but not in remission

    Stephanie Knippenberg;Evelyn Peelen;Joost Smolders;Mariëlle Thewissen

  • The psychology of fatigue in patients with multiple sclerosis: a review.

    Yvonne Bol;Annelien A. Duits;Raymond M.M. Hupperts;Johan W.S. Vlaeyen;Johan W.S. Vlaeyen

  • Safety and T cell modulating effects of high dose vitamin D3 supplementation in multiple sclerosis.

    Joost Smolders;Evelyn Peelen;Mariëlle Thewissen;Jan Willem Cohen Tervaert

  • Predictors and dynamics of postpartum relapses in women with multiple sclerosis

    Stella E Hughes;Tim Spelman;Orla M Gray;Cavit Boz

  • The relevance of vitamin D receptor gene polymorphisms for vitamin D research in multiple sclerosis.

    Joost Smolders;Evelyn Peelen;Mariëlle Thewissen;Paul Menheere

  • Treatment effectiveness of alemtuzumab compared with natalizumab, fingolimod, and interferon beta in relapsing-remitting multiple sclerosis: a cohort study

    Tomas Kalincik;Tomas Kalincik;J. William L. Brown;J. William L. Brown;Neil Robertson;Mark D Willis

  • Efficacy of vitamin D(3) as add-on therapy in patients with relapsing-remitting multiple sclerosis receiving subcutaneous interferon beta-1a: A Phase II, multicenter, double-blind, randomized, placebo-controlled trial

    Joost Smolders;Raymond Hupperts;Frederik Barkhof;Luigi M.E. Grimaldi

  • Infarcts in the anterior choroidal artery territory. Anatomical distribution, clinical syndromes, presumed pathogenesis and early outcome.

    R. M. M. Hupperts;J. Lodder;E. P. M. Heuts-van Raak;F. Kessels

  • Fok-I vitamin D receptor gene polymorphism (rs10735810) and vitamin D metabolism in multiple sclerosis

    Joost Smolders;Jan Damoiseaux;Paul Menheere;Jan Willem Cohen Tervaert

  • Comparison of Switch to Fingolimod or Interferon Beta/Glatiramer Acetate in Active Multiple Sclerosis

    Anna He;Tim Spelman;Vilija Jokubaitis;Eva Havrdova

  • Discontinuing disease-modifying therapy in MS after a prolonged relapse-free period: a propensity score-matched study

    Ilya Kister;Tim Spelman;Tim Spelman;Raed Alroughani;Jeannette Lechner-Scott

  • Dimethyl fumarate treatment in multiple sclerosis: Recent advances in clinical and immunological studies.

    Gwendoline Montes Diaz;Raymond Hupperts;Judith Fraussen;Veerle Somers

  • Risk of relapse phenotype recurrence in multiple sclerosis

    Tomas Kalincik;Tomas Kalincik;Katherine Buzzard;Vilija Jokubaitis;Maria Trojano

Frequent Co-Authors

Helmut Butzkueven
Helmut Butzkueven Monash University
Jan Damoiseaux
Jan Damoiseaux Maastricht University
Maria Trojano
Maria Trojano University of Bari Aldo Moro
Eva Havrdova
Eva Havrdova Charles University
Alexandre Prat
Alexandre Prat University of Montreal
Maria Pia Amato
Maria Pia Amato University of Florence
Piet Stinissen
Piet Stinissen Hasselt University
Jan Willem Cohen Tervaert
Jan Willem Cohen Tervaert University of Alberta
Jack van Horssen
Jack van Horssen Vrije Universiteit Amsterdam
Huub A. M. Middelkoop
Huub A. M. Middelkoop Leiden University

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