World's Best Scientists 2026 revealed!

D-Index & Metrics

Medicine

D-Index
80
Citations
29695
World Ranking
16949
National Ranking
1542

Janusz Jankowski publication distribution in Medicine in 2026

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

101–120 publications: 5 scientists 121–140 publications: 26 scientists 141–160 publications: 73 scientists 161–180 publications: 155 scientists 181–200 publications: 230 scientists 201–220 publications: 363 scientists 221–240 publications: 487 scientists 241–260 publications: 545 scientists 261–280 publications: 722 scientists 281–300 publications: 768 scientists 301–320 publications: 834 scientists 321–340 publications: 895 scientists 341–360 publications: 922 scientists 361–380 publications: 838 scientists 381–400 publications: 861 scientists 401–420 publications: 918 scientists 421–440 publications: 806 scientists 441–460 publications: 771 scientists 461–480 publications: 751 scientists 481–500 publications: 713 scientists 501–520 publications: 617 scientists 521–540 publications: 611 scientists 541–560 publications: 537 scientists 561–580 publications: 504 scientists 581–600 publications: 509 scientists 601–620 publications: 396 scientists 621–640 publications: 386 scientists 641–660 publications: 371 scientists 661–680 publications: 340 scientists 681–700 publications: 336 scientists 701–720 publications: 307 scientists 721–740 publications: 259 scientists 741–760 publications: 230 scientists 761–780 publications: 228 scientists 781–800 publications: 217 scientists 801–820 publications: 204 scientists 821–840 publications: 186 scientists 841–860 publications: 177 scientists 861–880 publications: 155 scientists 881–900 publications: 139 scientists 901–920 publications: 145 scientists 921–940 publications: 116 scientists 941–960 publications: 133 scientists 961–980 publications: 91 scientists 981–1,000 publications: 96 scientists 1,001–1,020 publications: 77 scientists 1,021–1,040 publications: 70 scientists 1,041–1,060 publications: 63 scientists 1,061–1,080 publications: 77 scientists 1,081–1,100 publications: 49 scientists 1,101–1,120 publications: 54 scientists 1,121–1,140 publications: 49 scientists 1,141–1,160 publications: 51 scientists 1,161–1,180 publications: 35 scientists 1,181–1,200 publications: 39 scientists 1,201–1,220 publications: 26 scientists 1,221–1,240 publications: 37 scientists 1,241–1,260 publications: 36 scientists 1,261–1,280 publications: 27 scientists 1,281–1,300 publications: 32 scientists 1,301–1,320 publications: 28 scientists 1,321–1,340 publications: 17 scientists 1,341–1,360 publications: 30 scientists 1,361–1,380 publications: 28 scientists 1,381–1,400 publications: 17 scientists 1,401–1,420 publications: 21 scientists 1,421–1,440 publications: 15 scientists 1,441–1,460 publications: 12 scientists 1,461–1,480 publications: 12 scientists 1,481–1,500 publications: 18 scientists 1,501–1,520 publications: 14 scientists 1,521–1,540 publications: 17 scientists 1,541–1,560 publications: 15 scientists 1,561–1,580 publications: 6 scientists 1,581–1,600 publications: 2 scientists 1,601–1,620 publications: 12 scientists 1,621–1,640 publications: 11 scientists 1,641–1,660 publications: 8 scientists 1,661–1,680 publications: 5 scientists 1,681–1,700 publications: 5 scientists 1,701–1,720 publications: 10 scientists 1,721–1,740 publications: 12 scientists 1,741–1,760 publications: 14 scientists 1,761–1,780 publications: 6 scientists 1,781–1,795 publications: 5 scientists 1,796+ publications: 100 scientists
101 publications 1,796+

This scientist: 329 publications — 23rd percentile

23% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,796 publications or more.

Janusz Jankowski D-index placement in Medicine in 2026

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

70–71 D-Index: 226 scientists 72–73 D-Index: 391 scientists 74–75 D-Index: 574 scientists 76–77 D-Index: 730 scientists 78–79 D-Index: 891 scientists 80–81 D-Index: 972 scientists 82–83 D-Index: 1,027 scientists 84–85 D-Index: 1,003 scientists 86–87 D-Index: 960 scientists 88–89 D-Index: 970 scientists 90–91 D-Index: 922 scientists 92–93 D-Index: 839 scientists 94–95 D-Index: 808 scientists 96–97 D-Index: 779 scientists 98–99 D-Index: 668 scientists 100–101 D-Index: 611 scientists 102–103 D-Index: 630 scientists 104–105 D-Index: 513 scientists 106–107 D-Index: 541 scientists 108–109 D-Index: 445 scientists 110–111 D-Index: 429 scientists 112–113 D-Index: 400 scientists 114–115 D-Index: 393 scientists 116–117 D-Index: 318 scientists 118–119 D-Index: 302 scientists 120–121 D-Index: 287 scientists 122–123 D-Index: 255 scientists 124–125 D-Index: 256 scientists 126–127 D-Index: 252 scientists 128–129 D-Index: 230 scientists 130–131 D-Index: 179 scientists 132–133 D-Index: 168 scientists 134–135 D-Index: 163 scientists 136–137 D-Index: 159 scientists 138–139 D-Index: 134 scientists 140–141 D-Index: 134 scientists 142–143 D-Index: 118 scientists 144–145 D-Index: 109 scientists 146–147 D-Index: 106 scientists 148–149 D-Index: 74 scientists 150–151 D-Index: 79 scientists 152–153 D-Index: 80 scientists 154–155 D-Index: 87 scientists 156–157 D-Index: 57 scientists 158–159 D-Index: 74 scientists 160–161 D-Index: 69 scientists 162–163 D-Index: 60 scientists 164–165 D-Index: 53 scientists 166–167 D-Index: 39 scientists 168–169 D-Index: 42 scientists 170–171 D-Index: 32 scientists 172–173 D-Index: 39 scientists 174–175 D-Index: 40 scientists 176–177 D-Index: 28 scientists 178–179 D-Index: 19 scientists 180–181 D-Index: 23 scientists 182–183 D-Index: 31 scientists 184–185 D-Index: 18 scientists 186–187 D-Index: 20 scientists 188–189 D-Index: 22 scientists 190–191 D-Index: 13 scientists 192–193 D-Index: 21 scientists 194–195 D-Index: 12 scientists 196–197 D-Index: 12 scientists 198–199 D-Index: 14 scientists 200–201 D-Index: 15 scientists 202–203 D-Index: 13 scientists 204–205 D-Index: 10 scientists 206–207 D-Index: 8 scientists 208–209 D-Index: 4 scientists 210–211 D-Index: 12 scientists 212–213 D-Index: 11 scientists 214–215 D-Index: 10 scientists 216 D-Index: 4 scientists 217+ D-Index: 98 scientists
70 D-Index 217+

This scientist: 80 D-Index — 16th percentile

16% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 217 D-Index or more.

Overview

Janusz Jankowski is affiliated with the University College of Osteopathy in the United Kingdom. Their primary field of study is Medicine, with a focus on several subfields including Surgery, Pulmonary and Respiratory Medicine, Molecular Biology, Gastroenterology, and Oncology.

Their research primarily addresses topics related to the esophagus and gastrointestinal tract. Key topics covered in their work include:

  • Esophageal Cancer Research and Treatment
  • Esophageal and GI Pathology
  • Gastric Cancer Management and Outcomes
  • Eosinophilic Esophagitis
  • Gastroesophageal reflux and treatments
  • Genetic Associations and Epidemiology
  • Helicobacter pylori-related gastroenterology studies

Jankowski's recent publications reflect a focus on genetic associations, gastroesophageal reflux disease, and cancer susceptibility. Notable papers include:

  • "Multitrait genetic association analysis identifies 50 new risk loci for gastro-oesophageal reflux, seven new loci for Barrett's oesophagus and provides insights into clinical heterogeneity in reflux diagnosis," 2021, published in Gut
  • "A comprehensive re-assessment of the association between vitamin D and cancer susceptibility using Mendelian randomization," 2021, Nature Communications
  • "Genome-wide analyses characterize shared heritability among cancers and identify novel cancer susceptibility regions," 2023, JNCI Journal of the National Cancer Institute
  • "GWAS meta-analysis of 16 790 patients with Barrett's oesophagus and oesophageal adenocarcinoma identifies 16 novel genetic risk loci and provides insights into disease aetiology beyond the single marker level," 2022, Gut
  • "Large-scale cross-cancer fine-mapping of the 5p15.33 region reveals multiple independent signals," 2021, Human Genetics and Genomics Advances

Frequent co-authors collaborating with Jankowski include:

  • James Franklin
  • Paul Moayyedi
  • Hugh Barr
  • Puya Gharahkhani
  • Stuart MacGregor

The main publication venues for Jankowski's work include:

  • Faculty Opinions - Post-Publication Peer Review of the Biomedical Literature
  • Gastroenterology
  • UNC Libraries
  • Gut
  • Nature Communications

Best Publications

  • Genetic risk and a primary role for cell-mediated immune mechanisms in multiple sclerosis

    Stephen Sawcer;Garrett Hellenthal;Matti Pirinen;Chris C. A. Spencer

  • British Society of Gastroenterology guidelines on the diagnosis and management of Barrett's oesophagus

    Rebecca C Fitzgerald;Massimiliano di Pietro;Krish Ragunath;Yeng Ang

  • The development and validation of an endoscopic grading system for Barrett's esophagus: the Prague C & M criteria.

    Prateek Sharma;John Dent;David Armstrong;Jacques J.G.H.M. Bergman

  • Identification of 15 new psoriasis susceptibility loci highlights the role of innate immunity

    Lam C. Tsoi;Sarah L. Spain;Sarah L. Spain;Jo Knight;Eva Ellinghaus;Eva Ellinghaus

  • A Genome-Wide Association Study Identifies New Psoriasis Susceptibility Loci and an Interaction Between HLA-C and ERAP1

    Amy Strange;Francesca Capon;Chris C A Spencer

  • Interaction between ERAP1 and HLA-B27 in ankylosing spondylitis implicates peptide handling in the mechanism for HLA-B27 in disease susceptibility

    D M Evans;Spencer Cca.;J J Pointon;Z Su

  • Aspirin and non-steroidal anti-inflammatory drugs for cancer prevention: an international consensus statement

    Jack Cuzick;Florian Otto;Florian Otto;John A Baron;Powel H Brown

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

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

  • Familial gastric cancer: overview and guidelines for management*

    Carlos Caldas;Fatima Carneiro;Henry T Lynch;Jun Yokota

  • A critical review of the diagnosis and management of Barrett’s esophagus: the AGA Chicago Workshop

    Prateek Sharma;Kenneth McQuaid;John Dent;M. Brian Fennerty

  • Guidelines for the management of oesophageal and gastric cancer

    William H Allum;Jane M Blazeby;S Michael Griffin;David Cunningham

  • Genome-wide association study of ulcerative colitis identifies three new susceptibility loci, including the HNF4A region

    Jeffrey C Barrett;James C Lee;Charles W Lees;Natalie J Prescott

  • Molecular evolution of the metaplasia-dysplasia-adenocarcinoma sequence in the esophagus.

    Janusz A. Jankowski;Nick A. Wright;Stephen J. Meltzer;George Triadafilopoulos

  • Consensus Statements for Management of Barrett's Dysplasia and Early-Stage Esophageal Adenocarcinoma, Based on a Delphi Process

    Cathy Bennett;Nimish Vakil;Jacques Bergman;Rebecca Harrison

  • Barrett's metaplasia

    Janusz A Jankowski;Rebecca F Harrison;Ian Perry;Fran Balkwill

  • Estimates of benefits and harms of prophylactic use of aspirin in the general population

    Jack Cuzick;M. A. Thorat;C. Bosetti;P. H. Brown

  • Germline E-cadherin Gene (CDH1) Mutations Predispose to Familial Gastric Cancer and Colorectal Cancer

    F. M. Richards;S. A. McKee;M. H. Rajpar;T. R. P. Cole

  • Interaction between ERAP1 and HLA-B27 in ankylosing spondylitis implicates peptide handling in the mechanism for HLA-B27 in disease susceptibility

    D.M. Evans;C.C.A. Spencer;J.J. Pointon;Z. Su

  • A genome-wide asociation study identifies new psoriasis susceptibility loci and an interaction betwEn HLA-C and ERAP1

    A. Strange;F. Capon;C. C. A. Spencer;J. Knight

  • Identification of 15 new psoriasis susceptibility loci highlights the role of innate immunity

    L. C. Tsoi;S. L. Spain;J. Knight;E. Ellinghaus

Frequent Co-Authors

Nicholas A. Wright
Nicholas A. Wright Queen Mary University of London
Jenefer M. Blackwell
Jenefer M. Blackwell Telethon Kids Institute
Paul Moayyedi
Paul Moayyedi McMaster University
Peter Donnelly
Peter Donnelly University of Oxford
Juan P. Casas
Juan P. Casas Boston University
Elvira Bramon
Elvira Bramon University College London
Christopher G. Mathew
Christopher G. Mathew King's College London
Céline Bellenguez
Céline Bellenguez Institut Pasteur
Sarah Hunt
Sarah Hunt European Bioinformatics Institute
Richard C. Trembath
Richard C. Trembath King's College London

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