World's Best Scientists 2026 revealed!

D-Index & Metrics

Biology and Biochemistry

D-Index
86
Citations
23567
World Ranking
3015
National Ranking
226

Kenneth I. Welsh 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 Kenneth I. Welsh 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: 414 scientists 97–106 publications: 546 scientists 107–116 publications: 704 scientists 117–126 publications: 849 scientists 127–136 publications: 980 scientists 137–146 publications: 942 scientists 147–156 publications: 969 scientists 157–166 publications: 950 scientists 167–176 publications: 951 scientists 177–186 publications: 915 scientists 187–196 publications: 787 scientists 197–206 publications: 841 scientists 207–216 publications: 735 scientists 217–226 publications: 709 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: 418 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: 197 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: 60 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: 325 publications — 82nd percentile

82% of scientists in this discipline score the same or lower.

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

Kenneth I. Welsh 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 Kenneth I. Welsh sits on this spectrum.

40–41 D-Index: 80 scientists 42–43 D-Index: 183 scientists 44–45 D-Index: 317 scientists 46–47 D-Index: 504 scientists 48–49 D-Index: 718 scientists 50–51 D-Index: 900 scientists 52–53 D-Index: 1,026 scientists 54–55 D-Index: 1,150 scientists 56–57 D-Index: 1,236 scientists 58–59 D-Index: 1,253 scientists 60–61 D-Index: 1,163 scientists 62–63 D-Index: 1,131 scientists 64–65 D-Index: 1,032 scientists 66–67 D-Index: 897 scientists 68–69 D-Index: 814 scientists 70–71 D-Index: 715 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: 72 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: 86 D-Index — 85th percentile

85% of scientists in this discipline score the same or lower.

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

Overview

Kenneth I. Welsh is affiliated with Imperial College London in the United Kingdom. Their academic profile reflects an association with a prominent research institution. Information relating to recent papers, co-authors, publication venues, books, fields of study, subfields, main research topics, and awards is limited or unavailable.

The absence of listed recent publications, frequent co-authors, and publication venues suggests that available data does not provide insight into the scope or impact of their research output or collaborations. Similarly, there is no detailed information about the specific scientific disciplines or topics that Kenneth I. Welsh has focused on.

No awards or honors have been recorded in the available data, and there is no indication that the scientist is deceased.

Given the data constraints, it is clear that Kenneth I. Welsh's profile is currently limited to an institutional affiliation, with no additional publicly accessible details on their scientific contributions or areas of specialization.

Best Publications

  • Phototyping: comprehensive DNA typing for HLA-A, B, C, DRB1, DRB3, DRB4, DRB5 & DQB1 by PCR with 144 primer mixes utilizing sequence-specific primers (PCR-SSP)

    M. Bunce;C. M. O'Neill;M. C. N. M. Barnardo;P. Krausa

  • Two stage genome-wide search in inflammatory bowel disease provides evidence for susceptibility loci on chromosomes 3, 7 and 12.

    J Satsangi;M Parkes;E Louis;L Hashimoto

  • The molecular classification of the clinical manifestations of Crohn's disease.

    Tariq Ahmad;Alessandro Armuzzi;Mike Bunce;Kim Mulcahy–Hawes

  • HLA alleles determine human T-lymphotropic virus-I (HTLV-I) proviral load and the risk of HTLV-I-associated myelopathy

    Katie J. M. Jeffery;Koichiro Usuku;Sarah E. Hall;Wataru Matsumoto

  • Contribution of genes of the major histocompatibility complex to susceptibility and disease phenotype in inflammatory bowel disease.

    J Satsangi;K I Welsh;M Bunce;C Julier

  • HLA-DR4 subtype frequencies in rheumatoid arthritis indicate that DRB1 is the major susceptibility locus within the HLA class II region.

    B. P. Wordsworth;J. S. S. Lanchbury;L. I. Sakkas;K. I. Welsh

  • HYDRALAZINE-INDUCED SYSTEMIC LUPUS ERYTHEMATOSUS: INFLUENCE OF HLA-DR AND SEX ON SUSCEPTIBILITY

    J.R Batchelor;K.I Welsh;R Mansilla Tinoco;C.T Dollery

  • MBL genotype and risk of invasive pneumococcal disease: a case-control study.

    Suchismita Roy;Kyle Knox;Shelley Segal;David Griffiths

  • Skin cancers in renal-transplant recipients occur more frequently than previously recognized in a temperate climate.

    C. Bordea;F. Wojnarowska;P. R. Millard;H. Doll

  • Clinical phenotype is related to HLA genotype in the peripheral arthropathies of inflammatory bowel disease.

    T R Orchard;S Thiyagaraja;K I Welsh;B P Wordsworth

  • Vitamin D receptor gene polymorphism: association with Crohn's disease susceptibility

    J D Simmons;C Mullighan;K I Welsh;D P Jewell

  • Treatment of Raynaud's phenomenon with the selective serotonin reuptake inhibitor fluoxetine

    B. Coleiro;S. E. Marshall;C. P. Denton;K. Howell

  • Uveitis and erythema nodosum in inflammatory bowel disease: clinical features and the role of HLA genes.

    Timothy R. Orchard;Timothy R. Orchard;C.N. Chua;Tariq Ahmad;Hung Cheng

  • Cytokine (TNF Alpha, LT Alpha and IL-10) Polymorphisms in Inflammatory Bowel Diseases and Normal Controls: Differential Effects on Production and Allele Frequencies

    K Koss;K Koss;K Koss;J Satsangi;G C Fanning;K I Welsh

  • Delayed graft function: risk factors and the relative effects of early function and acute rejection on long-term survival in cadaveric renal transplantation.

    A. J. Mclaren;W. Jassem;D. W. R. Gray;S. V. Fuggle

  • The Influence of HLA Class I Alleles and Heterozygosity on the Outcome of Human T Cell Lymphotropic Virus Type I Infection

    Katie J. M. Jeffery;Asna A. Siddiqui;Mike Bunce;Alun L. Lloyd

  • Rapid DNA typing for HLA‐C using sequence‐specific primers (PCR‐SSP): Identification of serological and non‐serologically defined HLA‐C alleles including several new alleles

    Mike Bunce;Kenneth I. Welsh

  • Production of beta 2-microglobulin by normal and malignant human cell lines and peripheral lymphocytes.

    Kenneth Nilsson;Per-Eric Evrin;Kenneth I. Welsh

  • A polymorphism in the CTGF promoter region associated with systemic sclerosis.

    Carmen Fonseca;Gisela E Lindahl;Markella Ponticos;Piersante Sestini

  • Lichen sclerosus premenarche: autoimmunity and immunogenetics

    J. Powell;F. Wojnarowska;S. Winsey;P. Marren

Frequent Co-Authors

Michael Bunce
Michael Bunce Curtin University
Derek P. Jewell
Derek P. Jewell University of Oxford
Roland M. du Bois
Roland M. du Bois Imperial College London
Carol M. Black
Carol M. Black University College London
Athol U. Wells
Athol U. Wells Imperial College London
Tariq Ahmad
Tariq Ahmad Yale University
Christopher P. Denton
Christopher P. Denton University College London
Jack Satsangi
Jack Satsangi University of Oxford
Robert Vaughan
Robert Vaughan Guy's Hospital
Charles G. Mullighan
Charles G. Mullighan St. Jude Children's Research Hospital

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