World's Best Scientists 2026 revealed!

D-Index & Metrics

Genetics

D-Index
70
Citations
19675
World Ranking
2263
National Ranking
284

John Woolliams publication distribution in Genetics in 2026

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

45–54 publications: 6 scientists 55–64 publications: 10 scientists 65–74 publications: 35 scientists 75–84 publications: 84 scientists 85–94 publications: 102 scientists 95–104 publications: 151 scientists 105–114 publications: 175 scientists 115–124 publications: 203 scientists 125–134 publications: 217 scientists 135–144 publications: 205 scientists 145–154 publications: 193 scientists 155–164 publications: 188 scientists 165–174 publications: 170 scientists 175–184 publications: 178 scientists 185–194 publications: 164 scientists 195–204 publications: 173 scientists 205–214 publications: 159 scientists 215–224 publications: 134 scientists 225–234 publications: 143 scientists 235–244 publications: 105 scientists 245–254 publications: 114 scientists 255–264 publications: 92 scientists 265–274 publications: 88 scientists 275–284 publications: 87 scientists 285–294 publications: 80 scientists 295–304 publications: 62 scientists 305–314 publications: 75 scientists 315–324 publications: 67 scientists 325–334 publications: 60 scientists 335–344 publications: 52 scientists 345–354 publications: 40 scientists 355–364 publications: 48 scientists 365–374 publications: 47 scientists 375–384 publications: 46 scientists 385–394 publications: 31 scientists 395–404 publications: 27 scientists 405–414 publications: 40 scientists 415–424 publications: 30 scientists 425–434 publications: 43 scientists 435–444 publications: 29 scientists 445–454 publications: 14 scientists 455–464 publications: 28 scientists 465–474 publications: 21 scientists 475–484 publications: 21 scientists 485–494 publications: 22 scientists 495–504 publications: 17 scientists 505–514 publications: 12 scientists 515–524 publications: 11 scientists 525–534 publications: 8 scientists 535–544 publications: 8 scientists 545–554 publications: 14 scientists 555–564 publications: 4 scientists 565–574 publications: 11 scientists 575–584 publications: 5 scientists 585–594 publications: 11 scientists 595–604 publications: 12 scientists 605–614 publications: 7 scientists 615–624 publications: 6 scientists 625–634 publications: 10 scientists 635–644 publications: 9 scientists 645–654 publications: 10 scientists 655–664 publications: 6 scientists 665–674 publications: 6 scientists 675–684 publications: 6 scientists 685–694 publications: 4 scientists 695–702 publications: 6 scientists 703+ publications: 100 scientists
45 publications 703+

This scientist: 481 publications — 93rd percentile

93% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 703 publications or more.

John Woolliams D-index placement in Genetics in 2026

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

40–41 D-Index: 24 scientists 42–43 D-Index: 52 scientists 44–45 D-Index: 84 scientists 46–47 D-Index: 112 scientists 48–49 D-Index: 118 scientists 50–51 D-Index: 141 scientists 52–53 D-Index: 143 scientists 54–55 D-Index: 145 scientists 56–57 D-Index: 179 scientists 58–59 D-Index: 162 scientists 60–61 D-Index: 175 scientists 62–63 D-Index: 191 scientists 64–65 D-Index: 172 scientists 66–67 D-Index: 184 scientists 68–69 D-Index: 164 scientists 70–71 D-Index: 158 scientists 72–73 D-Index: 150 scientists 74–75 D-Index: 136 scientists 76–77 D-Index: 127 scientists 78–79 D-Index: 127 scientists 80–81 D-Index: 111 scientists 82–83 D-Index: 110 scientists 84–85 D-Index: 110 scientists 86–87 D-Index: 84 scientists 88–89 D-Index: 102 scientists 90–91 D-Index: 66 scientists 92–93 D-Index: 72 scientists 94–95 D-Index: 70 scientists 96–97 D-Index: 54 scientists 98–99 D-Index: 60 scientists 100–101 D-Index: 49 scientists 102–103 D-Index: 55 scientists 104–105 D-Index: 45 scientists 106–107 D-Index: 42 scientists 108–109 D-Index: 28 scientists 110–111 D-Index: 39 scientists 112–113 D-Index: 25 scientists 114–115 D-Index: 31 scientists 116–117 D-Index: 29 scientists 118–119 D-Index: 34 scientists 120–121 D-Index: 29 scientists 122–123 D-Index: 29 scientists 124–125 D-Index: 18 scientists 126–127 D-Index: 27 scientists 128–129 D-Index: 22 scientists 130–131 D-Index: 16 scientists 132–133 D-Index: 11 scientists 134–135 D-Index: 17 scientists 136–137 D-Index: 12 scientists 138–139 D-Index: 21 scientists 140–141 D-Index: 4 scientists 142–143 D-Index: 9 scientists 144–145 D-Index: 14 scientists 146–147 D-Index: 6 scientists 148–149 D-Index: 10 scientists 150–151 D-Index: 7 scientists 152–153 D-Index: 9 scientists 154–155 D-Index: 8 scientists 156–157 D-Index: 8 scientists 158–159 D-Index: 9 scientists 160+ D-Index: 96 scientists
40 D-Index 160+

This scientist: 70 D-Index — 49th percentile

49% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 160 D-Index or more.

Overview

John Woolliams is affiliated with the University of Edinburgh in the United Kingdom. Their research spans the fields of Biochemistry, Genetics and Molecular Biology, alongside Agricultural and Biological Sciences. Within these areas, their work specifically focuses on Genetics, Plant Science, Molecular Biology, Nature and Landscape Conservation, and Ecology.

The scientist's main research topics include genetic and phenotypic traits in livestock, genetic mapping and diversity in plants and animals, genetic diversity and population structure, genetics and plant breeding, yeasts and rust fungi studies, forest ecology and management, as well as plant-microbe interactions and immunity.

John Woolliams has contributed to several papers published in diverse journals. Recent publications include:

  • Management of Genetic Diversity in the Era of Genomics, 2020, Frontiers in Genetics
  • Genomic dissection of maternal, additive and non-additive genetic effects for growth and carcass traits in Nile tilapia, 2020, Genetics Selection Evolution
  • SNP heritability: What are we estimating?, 2020, bioRxiv (Cold Spring Harbor Laboratory)
  • High-density genetic linkage mapping in Sitka spruce advances the integration of genomic resources in conifers, 2024, G3 Genes Genomes Genetics
  • Conifers Concentrate Large Numbers of NLR Immune Receptor Genes on One Chromosome, 2024, Genome Biology and Evolution

The most frequent venues for their publications include bioRxiv (Cold Spring Harbor Laboratory), Frontiers in Genetics, Genetics Selection Evolution, G3 Genes Genomes Genetics, and Genome Biology and Evolution.

Collaborations have been notable with frequent co-authors such as Hayley R. Tumas, Joan Cottrell, John Mackay, Stuart A'Hara, and Mateja Janeš, indicating a network of researchers working closely on related scientific questions.

Best Publications

  • Genome-Wide Survey of SNP Variation Uncovers the Genetic Structure of Cattle Breeds

    Richard A. Gibbs;Jeremy F. Taylor;Curtis P. Van Tassell

  • The Impact of Genetic Architecture on Genome-Wide Evaluation Methods

    Hans D. Daetwyler;Ricardo Pong-Wong;Beatriz Villanueva;John A. Woolliams

  • Declining fertility in dairy cattle: changes in traditional and endocrine parameters of fertility.

    M.D. Royal;A.O. Darwash;A.P.E. Flint;R. Webb

  • Accuracy of predicting the genetic risk of disease using a genome-wide approach.

    Hans D. Daetwyler;Hans D. Daetwyler;Beatriz Villanueva;John A. Woolliams

  • Development of a high density 600K SNP genotyping array for chicken

    Andreas Kranis;Almas A. Gheyas;Clarissa Boschiero;Frances Turner

  • Inbreeding in genome‐wide selection

    H.D. Daetwyler;B. Villanueva;P. Bijma;John Woolliams

  • Genomic selection using different marker types and densities

    T R Solberg;A K Sonesson;John Woolliams;T H E Meuwissen

  • Genetic Evaluation of Fertility Using Direct and Correlated Traits

    E. Wall;Susan Brotherstone;Susan Brotherstone;John Woolliams;Georgios Banos

  • Effective sizes of livestock populations to prevent a decline in fitness

    T.H.E. Meuwissen;John Woolliams

  • The Accuracy of Genomic Selection in Norwegian Red Cattle Assessed by Cross-Validation

    Tu Luan;John A Woolliams;Sigbjørn Lien;Matthew Kent

  • Genetic contributions and their optimization.

    John Woolliams;P. Berg;B. S. Dagnachew;T. H E Meuwissen

  • The phenotypic association between the interval to post-partum ovulation and traditional measures of fertility in dairy cattle

    A.O. Darwash;G.E. Lamming;John Woolliams

  • Genomics and disease resistance studies in livestock

    Stephen C Bishop;John A Woolliams

  • A new mutation in the coding region of the bovine leptin gene associated with feed intake

    R. Lagonigro;Pam Wiener;F. Pilla;John Woolliams

  • The Genetic Relationship between Commencement of Luteal Activity and Calving Interval, Body Condition Score, Production, and Linear Type Traits in Holstein-Friesian Dairy Cattle

    M.D. Royal;J.E. Pryce;John Woolliams;A.P.F. Flint

  • Dynamic selection procedures for constrained inbreeding and their consequences for pedigree development

    B. Grundy;B. Villanueva;John Woolliams

  • Impact of single nucleotide polymorphisms in leptin, leptin receptor, growth hormone receptor, and diacylglycerol acyltransferase (DGAT1) gene loci on milk production, feed, and body energy traits of UK dairy cows.

    Georgios Banos;John Woolliams;B. W. Woodward;A. B. Forbes

  • Quantitative trait loci affecting fatness in the chicken.

    C.O.N. Ikeobi;John Woolliams;David Morrice;A. Law

  • Estimation of pedigree errors in the UK dairy population using microsatellite markers and the impact on selection

    Peter Visscher;John Woolliams;D. Smith;J.L. Williams

  • Genetic and phenotypic relationships among endocrine and traditional fertility traits and production traits in Holstein-Friesian dairy cows

    M.D. Royal;A.P.F. Flint;John Woolliams

Frequent Co-Authors

Stephen Bishop
Stephen Bishop University of Edinburgh
Mike Coffey
Mike Coffey Scotland's Rural College
Elizabeth Glass
Elizabeth Glass University of Edinburgh
Sarah C. Blott
Sarah C. Blott University of Nottingham
Piter Bijma
Piter Bijma Wageningen University & Research
Susan Brotherstone
Susan Brotherstone University of Edinburgh
Oswald Matika
Oswald Matika University of Edinburgh
Theo H. E. Meuwissen
Theo H. E. Meuwissen Norwegian University of Life Sciences
Georgios Banos
Georgios Banos Scotland's Rural College
Chris Haley
Chris Haley University of Edinburgh

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