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Andrew W. B. Johnston

D-Index & Metrics

Biology and Biochemistry

D-Index
67
Citations
13784
World Ranking
8335
National Ranking
648

Andrew W. B. Johnston 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 Andrew W. B. Johnston 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: 186 publications — 44th percentile

44% of scientists in this discipline score the same or lower.

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

Andrew W. B. Johnston 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 Andrew W. B. Johnston 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: 67 D-Index — 59th percentile

59% of scientists in this discipline score the same or lower.

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

Overview

Andrew W. B. Johnston is affiliated with the University of East Anglia in the United Kingdom. Their academic profile is characterized by involvement in research across multiple scientific domains, although detailed specifics on the main fields, subfields, or topics of study have not been outlined.

There is no available data on recent papers authored by Andrew W. B. Johnston, nor are there records of frequent co-authors or publication venues. This implies that public bibliographic information may be limited or that their research dissemination has not yet been widely documented in commonly accessed databases.

Similarly, no book publications or information on awards won have been provided. This limits insight into broader academic contributions beyond journal articles or conference papers.

This profile reflects information up to the present, as there is no indication that Andrew W. B. Johnston is deceased.

Best Publications

  • The genome of Rhizobium leguminosarum has recognizable core and accessory components

    J. Peter W. Young;Lisa C. Crossman;Andrew Wb Johnston;Nicholas R. Thomson

  • Molecular techniques in taxonomy

    Godfrey M. Hewitt;Andrew W. B. Johnston;J. Peter W. Young

  • Catabolism of dimethylsulphoniopropionate: microorganisms, enzymes and genes.

    Andrew R. J. Curson;Jonathan D. Todd;Matthew J. Sullivan;Andrew W. B. Johnston

  • Structural and Regulatory Genes Required to Make the Gas Dimethyl Sulfide in Bacteria

    Jonathan D. Todd;Rachel Rogers;You Guo Li;Margaret Wexler

  • The Rhizobium nodulation gene nodO encodes a Ca2(+)-binding protein that is exported without N-terminal cleavage and is homologous to haemolysin and related proteins.

    Anastassios Economou;W D Hamilton;A W Johnston;J A Downie

  • Plasmid-mediated Transfer of Host-range Specificity Between Two Strains of Rhizobium leguminosarum

    N. J. Brewin;J. E. Beringer;A. W. B. Johnston

  • Cloned nodulation genes of Rhizobium leguminosarum determine host-range specificity

    J. Allan Downie;Gerd Hombrecher;Qing-Sheng Ma;Celia D. Knight

  • Physical Identification of Bacteriocinogenic, Nodulation and Other Plasmids in Strains of Rhizobium leguminosarm

    P. R. Hirsch;M. Van Montagu;A. W. B. Johnston;N. J. Brewin

  • Molecular genetic analysis of a dimethylsulfoniopropionate lyase that liberates the climate‐changing gas dimethylsulfide in several marine α‐proteobacteria and Rhodobacter sphaeroides

    A. R. J. Curson;R. Rogers;J. D. Todd;C. A. Brearley

  • Cloning of the symbiotic region of Rhizobium leguminosarum: the nodulation genes are between the nitrogenase genes and a nifA-like gene.

    J.Allan Downie;Qing-Sheng Ma;Celia D. Knight;Gerd Hombrecher

  • The dddP gene, encoding a novel enzyme that converts dimethylsulfoniopropionate into dimethyl sulfide, is widespread in ocean metagenomes and marine bacteria and also occurs in some Ascomycete fungi

    J. D. Todd;A. R. J. Curson;C. L. Dupont;P. Nicholson

  • A wide host-range metagenomic library from a waste water treatment plant yields a novel alcohol/aldehyde dehydrogenase.

    Margaret Wexler;Philip L. Bond;David J. Richardson;Andrew W. B. Johnston

  • A mutation that blocks exopolysaccharide synthesis prevents nodulation of peas by Rhizobium leguminosarum but not of beans by R. phaseoli and is corrected by cloned DNA from Rhizobium or the phytopathogen Xanthomonas

    D. Borthakur;C. E. Barber;J. W. Lamb;M. J. Daniels

  • Linkage of genes for nitrogenase and nodulation ability on plasmids in Rhizobium leguminosarum and R. phaseoli

    G. Hombrecher;N.J. Brewin;A. W. B. Johnston

  • RirA, an iron-responsive regulator in the symbiotic bacterium Rhizobium leguminosarum

    Jonathan D. Todd;Margaret Wexler;Gary Sawers;Kay H. Yeoman

  • Linkage Mapping in Rhizobium leguminosarum by means of R Plasmid-mediated Recombination

    John E. Beringer;Shelagh A. Hoggan;Andrew W. B. Johnston

  • Computational Reconstruction of Iron- and Manganese-Responsive Transcriptional Networks in α-Proteobacteria

    Dmitry A. Rodionov;Dmitry A. Rodionov;Mikhail S. Gelfand;Mikhail S. Gelfand;Jonathan D. Todd;Andrew R. J. Curson

  • Recombinant Nodulation Plasmids in Rhizobium leguminosarum

    N. J. Brewin;E. A. Wood;A. W. B. Johnston;N. J. Dibb

  • Appearance of a novel form of plant glutamine synthetase during nodule development in Phaseolus vulgaris L.

    M. Lara;Julie V. Cullimore;P. J. Lea;B. J. Miflin

  • Co-transfer of determinants for hydrogenase activity and nodulation ability in Rhizobium leguminosarum

    N. J. Brewin;T. M. DeJong;D. A. Phillips;A. W. B. Johnston

Frequent Co-Authors

Gary Sawers
Gary Sawers Martin Luther University Halle-Wittenberg
Philip L. Bond
Philip L. Bond University of Queensland
David J. Richardson
David J. Richardson Microsoft (United States)
Philip S. Poole
Philip S. Poole University of Oxford
Myles R. Cheesman
Myles R. Cheesman University of East Anglia
Lynne Goodwin
Lynne Goodwin Los Alamos National Laboratory
Dmitry A. Rodionov
Dmitry A. Rodionov Sanford Burnham Prebys Medical Discovery Institute
Mikhail S. Gelfand
Mikhail S. Gelfand Skolkovo Institute of Science and Technology
Natalia Ivanova
Natalia Ivanova Lawrence Berkeley National Laboratory
Tanja Woyke
Tanja Woyke Joint Genome Institute

External Links

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Best Scientists Citing Andrew W. B. Johnston

Philip S. Poole

Philip S. Poole

University of Oxford

Publications: 51

Mary Ann Moran

Mary Ann Moran

University of Georgia

Publications: 27

Yu-Zhong Zhang

Yu-Zhong Zhang

Shandong University

Publications: 24

Ronald P. Kiene

Ronald P. Kiene

University of South Alabama

Publications: 24

David G. Bourne

David G. Bourne

James Cook University

Publications: 18

J. Peter W. Young

J. Peter W. Young

University of York

Publications: 18

Dmitry A. Rodionov

Dmitry A. Rodionov

Sanford Burnham Prebys Medical Discovery Institute

Publications: 17

J. Allan Downie

J. Allan Downie

John Innes Centre

Publications: 16

Anke Becker

Anke Becker

Philipp University of Marburg

Publications: 16

Gui-Peng Yang

Gui-Peng Yang

Ocean University of China

Publications: 16

Jeroen S. Dickschat

Jeroen S. Dickschat

University of Bonn

Publications: 16

Skorn Mongkolsuk

Skorn Mongkolsuk

Mahidol University

Publications: 15

Nicholas J. Brewin

Nicholas J. Brewin

John Innes Centre

Publications: 14

Trevor C. Charles

Trevor C. Charles

University of Waterloo

Publications: 14

Penny R. Hirsch

Penny R. Hirsch

Rothamsted Research

Publications: 14

Mikhail S. Gelfand

Mikhail S. Gelfand

Skolkovo Institute of Science and Technology

Publications: 14

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