World's Best Scientists 2026 revealed!

D-Index & Metrics

Earth Science

D-Index
46
Citations
7738
World Ranking
4236
National Ranking
223

Michael J. Ellwood publication distribution in Earth Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Earth Science in 2026. The highlighted bar marks where Michael J. Ellwood sits on this spectrum.

38–42 publications: 1 scientists 43–47 publications: 0 scientists 48–52 publications: 3 scientists 53–57 publications: 8 scientists 58–62 publications: 11 scientists 63–67 publications: 16 scientists 68–72 publications: 24 scientists 73–77 publications: 31 scientists 78–82 publications: 49 scientists 83–87 publications: 77 scientists 88–92 publications: 86 scientists 93–97 publications: 88 scientists 98–102 publications: 92 scientists 103–107 publications: 84 scientists 108–112 publications: 102 scientists 113–117 publications: 108 scientists 118–122 publications: 117 scientists 123–127 publications: 126 scientists 128–132 publications: 146 scientists 133–137 publications: 114 scientists 138–142 publications: 102 scientists 143–147 publications: 127 scientists 148–152 publications: 102 scientists 153–157 publications: 112 scientists 158–162 publications: 102 scientists 163–167 publications: 127 scientists 168–172 publications: 121 scientists 173–177 publications: 112 scientists 178–182 publications: 109 scientists 183–187 publications: 98 scientists 188–192 publications: 92 scientists 193–197 publications: 105 scientists 198–202 publications: 77 scientists 203–207 publications: 80 scientists 208–212 publications: 89 scientists 213–217 publications: 70 scientists 218–222 publications: 74 scientists 223–227 publications: 74 scientists 228–232 publications: 70 scientists 233–237 publications: 67 scientists 238–242 publications: 59 scientists 243–247 publications: 67 scientists 248–252 publications: 51 scientists 253–257 publications: 46 scientists 258–262 publications: 41 scientists 263–267 publications: 39 scientists 268–272 publications: 34 scientists 273–277 publications: 39 scientists 278–282 publications: 35 scientists 283–287 publications: 36 scientists 288–292 publications: 35 scientists 293–297 publications: 29 scientists 298–302 publications: 23 scientists 303–307 publications: 39 scientists 308–312 publications: 34 scientists 313–317 publications: 23 scientists 318–322 publications: 18 scientists 323–327 publications: 18 scientists 328–332 publications: 21 scientists 333–337 publications: 20 scientists 338–342 publications: 15 scientists 343–347 publications: 13 scientists 348–352 publications: 24 scientists 353–357 publications: 25 scientists 358–362 publications: 10 scientists 363–367 publications: 20 scientists 368–372 publications: 17 scientists 373–377 publications: 18 scientists 378–382 publications: 15 scientists 383–387 publications: 7 scientists 388–392 publications: 22 scientists 393–397 publications: 9 scientists 398–402 publications: 11 scientists 403–407 publications: 16 scientists 408–412 publications: 4 scientists 413–417 publications: 5 scientists 418–422 publications: 14 scientists 423–427 publications: 8 scientists 428–432 publications: 7 scientists 433–437 publications: 7 scientists 438–442 publications: 10 scientists 443–447 publications: 10 scientists 448–452 publications: 3 scientists 453–457 publications: 9 scientists 458–462 publications: 11 scientists 463–467 publications: 4 scientists 468–472 publications: 6 scientists 473–477 publications: 11 scientists 478–482 publications: 8 scientists 483–487 publications: 2 scientists 488–492 publications: 3 scientists 493–497 publications: 4 scientists 498–502 publications: 4 scientists 503–507 publications: 4 scientists 508–509 publications: 4 scientists 510+ publications: 100 scientists
38 publications 510+

This scientist: 167 publications — 45th percentile

45% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 510 publications or more.

Michael J. Ellwood D-index placement in Earth Science in 2026

The chart shows the D-index (discipline H-index) distribution of Earth Science scientists ranked by Research.com in 2026. The highlighted bar marks where Michael J. Ellwood sits on this spectrum.

30 D-Index: 15 scientists 31 D-Index: 42 scientists 32 D-Index: 60 scientists 33 D-Index: 90 scientists 34 D-Index: 103 scientists 35 D-Index: 108 scientists 36 D-Index: 142 scientists 37 D-Index: 147 scientists 38 D-Index: 147 scientists 39 D-Index: 152 scientists 40 D-Index: 143 scientists 41 D-Index: 157 scientists 42 D-Index: 141 scientists 43 D-Index: 151 scientists 44 D-Index: 140 scientists 45 D-Index: 135 scientists 46 D-Index: 121 scientists 47 D-Index: 108 scientists 48 D-Index: 128 scientists 49 D-Index: 111 scientists 50 D-Index: 106 scientists 51 D-Index: 112 scientists 52 D-Index: 102 scientists 53 D-Index: 103 scientists 54 D-Index: 94 scientists 55 D-Index: 61 scientists 56 D-Index: 101 scientists 57 D-Index: 71 scientists 58 D-Index: 65 scientists 59 D-Index: 78 scientists 60 D-Index: 93 scientists 61 D-Index: 56 scientists 62 D-Index: 58 scientists 63 D-Index: 52 scientists 64 D-Index: 63 scientists 65 D-Index: 49 scientists 66 D-Index: 53 scientists 67 D-Index: 57 scientists 68 D-Index: 50 scientists 69 D-Index: 44 scientists 70 D-Index: 44 scientists 71 D-Index: 31 scientists 72 D-Index: 33 scientists 73 D-Index: 33 scientists 74 D-Index: 23 scientists 75 D-Index: 32 scientists 76 D-Index: 24 scientists 77 D-Index: 17 scientists 78 D-Index: 19 scientists 79 D-Index: 9 scientists 80 D-Index: 21 scientists 81 D-Index: 20 scientists 82 D-Index: 17 scientists 83 D-Index: 19 scientists 84 D-Index: 19 scientists 85 D-Index: 14 scientists 86 D-Index: 6 scientists 87 D-Index: 14 scientists 88 D-Index: 17 scientists 89 D-Index: 10 scientists 90 D-Index: 8 scientists 91 D-Index: 8 scientists 92 D-Index: 9 scientists 93 D-Index: 6 scientists 94+ D-Index: 98 scientists
30 D-Index 94+

This scientist: 46 D-Index — 46th percentile

46% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 94 D-Index or more.

Overview

Michael J. Ellwood is affiliated with the Australian National University in Australia. Their research primarily focuses on Earth and Planetary Sciences and Environmental Science, with a particular emphasis on Oceanography and Ecology within these fields.

Their recent scholarly output includes publications on marine biogeochemical processes and trace metal cycling in ocean environments. Notable papers include:

  • Distinct iron cycling in a Southern Ocean eddy (2020), published in Nature Communications
  • Isotopic fingerprinting of biogeochemical processes and iron sources in the iron-limited surface Southern Ocean (2021), published in Earth and Planetary Science Letters
  • Trace metal and nutrient dynamics across broad biogeochemical gradients in the Indian and Pacific sectors of the Southern Ocean (2020), published in Marine Chemistry
  • Microbial Competition in the Subpolar Southern Ocean: An Fe-C Co-limitation Experiment (2020), published in Frontiers in Marine Science
  • 238U, 235U and 234U in seawater and deep-sea corals: A high-precision reappraisal (2022), published in Geochimica et Cosmochimica Acta

Their research topics cover a range of subjects connected to marine and coastal ecosystems. These include:

  • Marine and coastal ecosystems
  • Marine Biology and Ecology Research
  • Microbial Community Ecology and Physiology
  • Isotope Analysis in Ecology
  • Geochemistry and Elemental Analysis
  • Geology and Paleoclimatology Research
  • Mercury impact and mitigation studies

Frequent co-authors in their work include Christel Hassler, Philip W. Boyd, Robert F. Strzepek, David J. Janssen, and Samuel L. Jaccard, indicating collaboration with researchers experienced in marine and environmental sciences.

Their publications commonly appear in venues such as Zenodo (CERN European Organization for Nuclear Research), Marine Chemistry, Geochimica et Cosmochimica Acta, Limnology and Oceanography Letters, and Environmental Chemistry.

Best Publications

  • The biogeochemical cycle of iron in the ocean

    P W Boyd;Michael Ellwood

  • The GEOTRACES Intermediate Data Product 2017

    Reiner Schlitzer;Robert F. Anderson;Elena Masferrer Dodas;Maeve Lohan

  • FeCycle: Attempting an iron biogeochemical budget from a mesoscale SF6 tracer experiment in unperturbed low iron waters

    P W Boyd;Cliff S Law;D A Hutchins;E R Abraham

  • The copper isotope geochemistry of rivers and the oceans

    Derek Vance;Corey Archer;J Bermin;J Perkins

  • Zinc speciation in the Northeastern Atlantic Ocean

    Michael J Ellwood;Constant M.G Van den Berg

  • Determination of organic complexation of cobalt in seawater by cathodic stripping voltammetry

    Michael J Ellwood;Constant M.G van den Berg

  • The incorporation of zinc and iron into the frustule of the marine diatom Thalassiosira pseudonana

    Michael J. Ellwood;Keith A. Hunter

  • Zinc and cadmium speciation in subantarctic waters east of New Zealand

    Michael J Ellwood

  • Episodic enhancement of phytoplankton stocks in New Zealand subantarctic waters: Contribution of atmospheric and oceanic iron supply

    P. W. Boyd;Grant Harvey McTainsh;V. Sherlock;K. Richardson

  • Bioaccumulation of antimony and arsenic in a highly contaminated stream adjacent to the Hillgrove Mine, NSW, Australia

    Kristy Telford;William Maher;Frank Krikowa;Simon Foster

  • GEOTRACES IC1 (BATS) contamination-prone trace element isotopes Cd, Fe, Pb, Zn, Cu, and Mo intercalibration

    Edward A. Boyle;Seth G. John;Seth G. John;Wafa Abouchami;Jess F. Adkins

  • Fe and Zn effects on the Si cycle and diatom community structure in two contrasting high and low-silicate HNLC areas

    Karine Leblanc;Clinton Hare;P. W. Boyd;Kenneth Bruland

  • Biotic and abiotic retention, recycling and remineralization of metals in the ocean

    Philip W. Boyd;Michael J. Ellwood;Alessandro Tagliabue;Benjamin S. Twining

  • Microbial control of diatom bloom dynamics in the open ocean

    Philip W. Boyd;Philip W. Boyd;Robert Strzepek;Steve Chiswell;Hoe Chang

  • Biogeochemical Controls of Surface Ocean Phosphate

    Adam C. Martiny;Michael W. Lomas;Weiwei Fu;Philip W. Boyd

  • A review of the Australian-New Zealand sector of the Southern Ocean over the last 30ka (Aus-INTIMATE project)

    Helen C. Bostock;Timothy T. Barrows;L Carter;Zanna Chase

  • Inter-calibration of a proposed new primary reference standard AA-ETH Zn for zinc isotopic analysis

    Corey Archer;Morten B. Andersen;Christophe Cloquet;Tim M. Conway

  • Silicon isotopic fractionation in marine sponges: A new model for understanding silicon isotopic variations in sponges

    Martin Wille;Jill Sutton;Michael J. Ellwood;Malcolm Sambridge

  • A review of the stable isotope bio-geochemistry of the global silicon cycle and its associated trace elements

    Jill N. Sutton;Luc André;Damien Cardinal;Daniel J. Conley;Daniel J. Conley

  • Winter‐time dissolved iron and nutrient distributions in the Subantarctic Zone from 40–52S; 155–160E

    Michael J. Ellwood;Philip W. Boyd;Philip Sutton

  • Wintertime trace metal (Zn, Cu, Ni, Cd, Pb and Co) and nutrient distributions in the Subantarctic Zone between 40–52°S; 155–160°E

    Michael J. Ellwood

  • Measurement of arsenic species in marine macroalgae by microwave-assisted extraction and high performance liquid chromatography-inductively coupled plasma mass spectrometry

    Rehema Tukai;William A. Maher;Ian J. McNaught;Michael J. Ellwood

Frequent Co-Authors

Philip W. Boyd
Philip W. Boyd University of Tasmania
William A. Maher
William A. Maher University of Canberra
Christel S. Hassler
Christel S. Hassler École Polytechnique Fédérale de Lausanne
Derek Vance
Derek Vance ETH Zurich
Cliff S. Law
Cliff S. Law National Institute of Water and Atmospheric Research
Scott D. Nodder
Scott D. Nodder National Institute of Water and Atmospheric Research
David A. Hutchins
David A. Hutchins University of Southern California
Steven W. Wilhelm
Steven W. Wilhelm University of Tennessee at Knoxville
Keith A. Hunter
Keith A. Hunter University of Otago
Benjamin S. Twining
Benjamin S. Twining Bigelow Laboratory For Ocean Sciences

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