World's Best Scientists 2026 revealed!
Malcolm M. Campbell

Malcolm M. Campbell

D-Index & Metrics

Biology and Biochemistry

D-Index
48
Citations
16989
World Ranking
18184
National Ranking
635

Malcolm M. Campbell 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 Malcolm M. Campbell 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: 158 publications — 30th percentile

30% of scientists in this discipline score the same or lower.

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

Malcolm M. Campbell 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 Malcolm M. Campbell 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: 48 D-Index — 7th percentile

7% of scientists in this discipline score the same or lower.

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

Overview

Malcolm M. Campbell is affiliated with the University of Guelph in Canada and has contributed research spanning several disciplines within the agricultural and biological sciences as well as historical studies. Their recent work encompasses areas such as plant science, soil science, molecular biology, and history.

Their publications have appeared in a variety of academic venues, including:

  • Scientific Reports
  • bioRxiv (Cold Spring Harbor Laboratory)
  • The FASEB Journal
  • Irish Historical Studies
  • Journal of American Ethnic History

Campbell's research topics include:

  • Soil Carbon and Nitrogen Dynamics
  • Crop Yield and Soil Fertility
  • Rice Cultivation and Yield Improvement
  • Plant Parasitism and Resistance
  • Plant Gene Expression Analysis
  • Plant Molecular Biology Research
  • RNA and protein synthesis mechanisms

Frequent co-authors collaborating with Campbell have included:

  • Oliver Carroll
  • Evan Fraser
  • Andrew S. MacDougall
  • Eric W. Seabloom
  • Elizabeth T. Borer

Notable recent papers authored or co-authored by Campbell include:

  • "Frequent failure of nutrients to increase plant biomass supports the need for precision fertilization in agriculture" (2025, Scientific Reports)
  • "A chemical genetic screen uncovers novel seed priming agents capable of persistent perturbation of anthocyanin regulation in Arabidopsis thaliana" (2023, bioRxiv [Cold Spring Harbor Laboratory])
  • "A Microfluidics Approach to the High-Throughput Generation of Quantifiable Cell-Free Protein Synthesis Systems" (2020, The FASEB Journal)
  • "Empire and emancipation: Scottish and Irish Catholics at the Atlantic fringe, 1780-1850. By S. Karly Kehoe. Pp xii, 287. Toronto: University of Toronto Press. 2022. $32.95." (2023, Irish Historical Studies)
  • "Global San Francisco and the Irish of the New Pacific" (2024, Journal of American Ethnic History)

The interdisciplinary nature of their work covers complex interactions in agricultural ecosystems and molecular biology mechanisms pertinent to plant development and resistance, alongside scholarly research in ethnic and historical studies related to Irish and Scottish communities.

Best Publications

  • The genome of black cottonwood, Populus trichocarpa (Torr. & Gray)

    G. A. Tuskan;G. A. Tuskan;S. DiFazio;S. DiFazio;S. Jansson;J. Bohlmann

  • Variation in Lignin Content and Composition (Mechanisms of Control and Implications for the Genetic Improvement of Plants).

    M. M. Campbell;R. R. Sederoff

  • Expansion and diversification of the Populus R2R3-MYB family of transcription factors.

    Olivia Wilkins;Hardeep Nahal;Justin Foong;Nicholas J. Provart

  • Manipulation of lignin quality by downregulation of cinnamyl alcohol dehydrogenase

    Claire Halpin;Mary E. Knight;Geoffrey A. Foxon;Malcolm M. Campbell

  • Analysis of xylem formation in pine by cDNA sequencing

    Isabel Allona;Michelle Quinn;Elizabeth Shoop;Kristi Swope

  • The genetic control of lignin deposition during plant growth and development

    Louisa A. Rogers;Louisa A. Rogers;Malcolm M. Campbell

  • AtMYB61, an R2R3-MYB transcription factor controlling stomatal aperture in Arabidopsis thaliana.

    Yun Kuan Liang;Christian Dubos;Ian C. Dodd;Geoffrey H. Holroyd

  • Characterisation of a pine MYB that regulates lignification.

    Astrid Patzlaff;Stephanie McInnis;Adrian Courtenay;Christine Surman

  • Epigenetic regulation of adaptive responses of forest tree species to the environment.

    Katharina Bräutigam;Kelly J. Vining;Clément Lafon-Placette;Carl G. Fossdal

  • The Wound-, Pathogen-, and Ultraviolet B-Responsive MYB134 Gene Encodes an R2R3 MYB Transcription Factor That Regulates Proanthocyanidin Synthesis in Poplar

    Robin D. Mellway;Lan T. Tran;Michael B. Prouse;Malcolm M. Campbell

  • PlaNet: Combined Sequence and Expression Comparisons across Plant Networks Derived from Seven Species

    Marek Mutwil;Sebastian Klie;Takayuki Tohge;Federico M Giorgi

  • Inheritance, gene expression, and lignin characterization in a mutant pine deficient in cinnamyl alcohol dehydrogenase

    John J. MacKay;David M. O’Malley;Timothy Presnell;Fitzgerald L. Booker

  • Fungal elicitor-mediated responses in pine cell cultures I. Induction of phenylpropanoid metabolism

    Malcolm M. Campbell;Brian E. Ellis

  • Involvement of the R2R3-MYB, AtMYB61, in the ectopic lignification and dark-photomorphogenic components of the det3 mutant phenotype.

    Lisa J. Newman;Daniel E. Perazza;Lusanda Juda;Malcolm M. Campbell

  • The interaction between MYB proteins and their target DNA binding sites.

    Michael B. Prouse;Malcolm M. Campbell

  • Light, the circadian clock, and sugar perception in the control of lignin biosynthesis

    Louisa A Rogers;Christian Dubos;Ian F Cullis;Christine Surman

  • Constitutively High Expression of the Histidine Biosynthetic Pathway Contributes to Nickel Tolerance in Hyperaccumulator Plants

    Robert A. Ingle;Sam T. Mugford;Jonathan D. Rees;Malcolm M. Campbell

  • Molecular biology of the plant cell wall: searching for the genes that define structure, architecture and dynamics

    Nick Carpita;Mary Tierney;Malcolm Campbell

  • Clone history shapes Populus drought responses

    Sherosha Raj;Katharina Bräutigam;Erin T. Hamanishi;Olivia Wilkins

  • The genome of black cottonwood, Populus trichocarpa (Torr. & Gray) - eScholarship

    G.A. Tuskan;S. DiFazio;S. Jansson;J. Bohlmann

Frequent Co-Authors

Christian Dubos
Christian Dubos INRAE : Institut national de recherche pour l'agriculture, l'alimentation et l'environnement
Shawn D. Mansfield
Shawn D. Mansfield University of British Columbia
Mary F. Mahon
Mary F. Mahon University of Bath
Ronald R. Sederoff
Ronald R. Sederoff North Carolina State University
Brian E. Ellis
Brian E. Ellis University of British Columbia
Evan D. G. Fraser
Evan D. G. Fraser University of Guelph
Steven H. Strauss
Steven H. Strauss Oregon State University
Richard B. Sessions
Richard B. Sessions University of Bristol
André J. Simpson
André J. Simpson University of Toronto
Shayan Sharif
Shayan Sharif University of Guelph

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