World's Best Scientists 2026 revealed!
Perran L. M. Cook

Perran L. M. Cook

D-Index & Metrics

Environmental Sciences

D-Index
50
Citations
7472
World Ranking
5086
National Ranking
180

Perran L. M. Cook publication distribution in Environmental Sciences in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Environmental Sciences in 2026. The highlighted bar marks where Perran L. M. Cook sits on this spectrum.

41–50 publications: 21 scientists 51–60 publications: 62 scientists 61–70 publications: 133 scientists 71–80 publications: 257 scientists 81–90 publications: 361 scientists 91–100 publications: 440 scientists 101–110 publications: 492 scientists 111–120 publications: 541 scientists 121–130 publications: 617 scientists 131–140 publications: 544 scientists 141–150 publications: 541 scientists 151–160 publications: 539 scientists 161–170 publications: 444 scientists 171–180 publications: 444 scientists 181–190 publications: 400 scientists 191–200 publications: 377 scientists 201–210 publications: 318 scientists 211–220 publications: 283 scientists 221–230 publications: 263 scientists 231–240 publications: 220 scientists 241–250 publications: 217 scientists 251–260 publications: 180 scientists 261–270 publications: 181 scientists 271–280 publications: 155 scientists 281–290 publications: 130 scientists 291–300 publications: 127 scientists 301–310 publications: 130 scientists 311–320 publications: 85 scientists 321–330 publications: 106 scientists 331–340 publications: 80 scientists 341–350 publications: 83 scientists 351–360 publications: 75 scientists 361–370 publications: 69 scientists 371–380 publications: 52 scientists 381–390 publications: 54 scientists 391–400 publications: 56 scientists 401–410 publications: 44 scientists 411–420 publications: 40 scientists 421–430 publications: 36 scientists 431–440 publications: 25 scientists 441–450 publications: 25 scientists 451–460 publications: 32 scientists 461–470 publications: 29 scientists 471–480 publications: 21 scientists 481–490 publications: 26 scientists 491–500 publications: 25 scientists 501–510 publications: 17 scientists 511–520 publications: 18 scientists 521–530 publications: 15 scientists 531–540 publications: 22 scientists 541–550 publications: 12 scientists 551–560 publications: 15 scientists 561–570 publications: 11 scientists 571–580 publications: 19 scientists 581–590 publications: 9 scientists 591–600 publications: 9 scientists 601–610 publications: 7 scientists 611–620 publications: 11 scientists 621–630 publications: 5 scientists 631–640 publications: 5 scientists 641–650 publications: 6 scientists 651–660 publications: 3 scientists 661–670 publications: 3 scientists 671–680 publications: 4 scientists 681–686 publications: 3 scientists 687+ publications: 100 scientists
41 publications 687+

This scientist: 161 publications — 47th percentile

47% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 687 publications or more.

Perran L. M. Cook D-index placement in Environmental Sciences in 2026

The chart shows the D-index (discipline H-index) distribution of Environmental Sciences scientists ranked by Research.com in 2026. The highlighted bar marks where Perran L. M. Cook sits on this spectrum.

30 D-Index: 12 scientists 31 D-Index: 26 scientists 32 D-Index: 51 scientists 33 D-Index: 88 scientists 34 D-Index: 123 scientists 35 D-Index: 163 scientists 36 D-Index: 206 scientists 37 D-Index: 267 scientists 38 D-Index: 265 scientists 39 D-Index: 275 scientists 40 D-Index: 321 scientists 41 D-Index: 343 scientists 42 D-Index: 305 scientists 43 D-Index: 336 scientists 44 D-Index: 330 scientists 45 D-Index: 348 scientists 46 D-Index: 291 scientists 47 D-Index: 275 scientists 48 D-Index: 272 scientists 49 D-Index: 273 scientists 50 D-Index: 263 scientists 51 D-Index: 232 scientists 52 D-Index: 266 scientists 53 D-Index: 217 scientists 54 D-Index: 199 scientists 55 D-Index: 177 scientists 56 D-Index: 202 scientists 57 D-Index: 204 scientists 58 D-Index: 166 scientists 59 D-Index: 177 scientists 60 D-Index: 166 scientists 61 D-Index: 152 scientists 62 D-Index: 143 scientists 63 D-Index: 150 scientists 64 D-Index: 124 scientists 65 D-Index: 119 scientists 66 D-Index: 120 scientists 67 D-Index: 118 scientists 68 D-Index: 82 scientists 69 D-Index: 98 scientists 70 D-Index: 94 scientists 71 D-Index: 105 scientists 72 D-Index: 74 scientists 73 D-Index: 84 scientists 74 D-Index: 70 scientists 75 D-Index: 67 scientists 76 D-Index: 78 scientists 77 D-Index: 60 scientists 78 D-Index: 59 scientists 79 D-Index: 52 scientists 80 D-Index: 47 scientists 81 D-Index: 38 scientists 82 D-Index: 48 scientists 83 D-Index: 42 scientists 84 D-Index: 42 scientists 85 D-Index: 43 scientists 86 D-Index: 29 scientists 87 D-Index: 37 scientists 88 D-Index: 29 scientists 89 D-Index: 30 scientists 90 D-Index: 34 scientists 91 D-Index: 20 scientists 92 D-Index: 22 scientists 93 D-Index: 17 scientists 94 D-Index: 19 scientists 95 D-Index: 24 scientists 96 D-Index: 21 scientists 97 D-Index: 20 scientists 98 D-Index: 24 scientists 99 D-Index: 17 scientists 100 D-Index: 17 scientists 101 D-Index: 21 scientists 102 D-Index: 25 scientists 103 D-Index: 18 scientists 104 D-Index: 26 scientists 105 D-Index: 19 scientists 106 D-Index: 15 scientists 107 D-Index: 10 scientists 108 D-Index: 13 scientists 109 D-Index: 15 scientists 110 D-Index: 12 scientists 111 D-Index: 8 scientists 112 D-Index: 7 scientists 113 D-Index: 9 scientists 114 D-Index: 6 scientists 115 D-Index: 12 scientists 116 D-Index: 7 scientists 117 D-Index: 8 scientists 118 D-Index: 3 scientists 119 D-Index: 5 scientists 120 D-Index: 7 scientists 121 D-Index: 2 scientists 122 D-Index: 4 scientists 123 D-Index: 8 scientists 124 D-Index: 7 scientists 125+ D-Index: 99 scientists
30 D-Index 125+

This scientist: 50 D-Index — 50th percentile

50% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 125 D-Index or more.

Overview

Perran L. M. Cook is affiliated with Monash University in Australia and has made significant contributions to the field of Environmental Science. Their research spans several related subfields, including Ecology, Oceanography, Environmental Chemistry, Environmental Engineering, and Molecular Biology.

Their recent research papers demonstrate engagement with a variety of microbial and ecological topics. Notable publications include:

  • Metabolic flexibility allows bacterial habitat generalists to become dominant in a frequently disturbed ecosystem (2021, The ISME Journal)
  • Trace gas oxidizers are widespread and active members of soil microbial communities (2021, Nature Microbiology)
  • Hydrodynamic disturbance controls microbial community assembly and biogeochemical processes in coastal sediments (2021, The ISME Journal)
  • Environmental Flow Requirements of Estuaries: Providing Resilience to Current and Future Climate and Direct Anthropogenic Changes (2021, Frontiers in Environmental Science)
  • Efficient long-range conduction in cable bacteria through nickel protein wires (2021, Nature Communications)

The main research topics covered by their work are:

  • Microbial Community Ecology and Physiology
  • Marine and coastal ecosystems
  • Soil and Water Nutrient Dynamics
  • Methane Hydrates and Related Phenomena
  • Microbial Fuel Cells and Bioremediation
  • Wastewater Treatment and Nitrogen Removal
  • Marine Biology and Ecology Research

Perran L. M. Cook collaborates frequently with several coauthors, including:

  • Wei Wen Wong
  • Chris Greening
  • Adam J. Kessler
  • Pok Man Leung
  • Thanavit Jirapanjawat

They have published extensively in various journals and venues, with multiple contributions to:

  • bioRxiv (Cold Spring Harbor Laboratory)
  • The Science of The Total Environment
  • The ISME Journal
  • Limnology and Oceanography
  • Goldschmidt Abstracts

In addition to journal articles, they have contributed to book publications, including a title published by the Water Environment Federation titled Nutrient Permitting in Newport Bay Using a Simplified Modeling Approach (2020).

Best Publications

  • Taking the “Waste” Out of “Wastewater” for Human Water Security and Ecosystem Sustainability

    Stanley B Grant;Stanley B Grant;Jean-Daniel Saphores;David L Feldman;Andrew J Hamilton

  • Metabolic flexibility allows bacterial habitat generalists to become dominant in a frequently disturbed ecosystem.

    Ya Jou Chen;Ya Jou Chen;Ya Jou Chen;Pok Man Leung;Pok Man Leung;Jennifer L. Wood;Sean K. Bay;Sean K. Bay

  • Trace gas oxidizers are widespread and active members of soil microbial communities.

    Sean K. Bay;Xiyang Dong;James A. Bradley;Pok Man Leung

  • Dissimilatory nitrate reduction to ammonium coupled to Fe(II) oxidation in sediments of a periodically hypoxic estuary

    Elizabeth K. Robertson;Keryn L. Roberts;Laurine D. W. Burdorf;Perran Cook

  • Benthic solute exchange and carbon mineralization in two shallow subtidal sandy sediments: Effect of advective pore‐water exchange

    Perran L. M. Cook;Frank Wenzhöfer;Frank Wenzhöfer;Ronnie N. Glud;Felix Janssen

  • Designing living walls for greywater treatment

    Harsha S. Fowdar;Harsha S. Fowdar;Belinda E. Hatt;Belinda E. Hatt;Peter Breen;Perran L.M. Cook;Perran L.M. Cook

  • Biofilter design for effective nitrogen removal from stormwater – influence of plant species, inflow hydrology and use of a saturated zone

    Emily Georgiana Irene Payne;Tracey Pham;Perran Cook;Timothy Fletcher

  • Increased rates of dissimilatory nitrate reduction to ammonium (DNRA) under oxic conditions in a periodically hypoxic estuary

    Keryn Lea Roberts;Adam John Kessler;Michael Raymond Grace;Perran Cook

  • Adapting urban water systems to a changing climate: lessons from the millennium drought in southeast Australia.

    Stanley Baugh Grant;Stanley Baugh Grant;Tim D Fletcher;David L Feldman;Jean-Daniel Saphores

  • Role of organic carbon, nitrate and ferrous iron on the partitioning between denitrification and DNRA in constructed stormwater urban wetlands.

    Md. Moklesur Rahman;Keryn L. Roberts;Michael R. Grace;Adam J. Kessler

  • Temporary storage or permanent removal? The division of nitrogen between biotic assimilation and denitrification in stormwater biofiltration systems.

    Emily Georgiana Irene Payne;Timothy Fletcher;Douglas Russell;Michael Raymond Grace

  • Carbon and nitrogen cycling on intertidal mudflats of a temperate Australian estuary: II. Nitrogen cycling

    Perran L. M. Cook;Andrew T. Revill;Edward C. V. Butler;Bradley D. Eyre

  • Hydrodynamic disturbance controls microbial community assembly and biogeochemical processes in coastal sediments.

    Ya-Jou Chen;Ya-Jou Chen;Pok Man Leung;Pok Man Leung;Perran L M Cook;Wei Wen Wong

  • Bacterial community shifts in organically perturbed sediments.

    Andrew Bissett;Chris Burke;Perran L. M. Cook;John P. Bowman

  • Processes and Drivers of Nitrogen Removal in Stormwater Biofiltration

    Emily Georgiana Irene Payne;Timothy Fletcher;Perran Cook;Ana Deletic

  • Benthic metabolism and degradation of natural particulate organic matter in carbonate and silicate reef sands of the northern Red Sea

    Christian Wild;Mohammed Rasheed;Carin Jantzen;Perran Cook

  • Bacterial fermentation and respiration processes are uncoupled in anoxic permeable sediments.

    Adam John Kessler;Ya-Jou Chen;David W. Waite;David W. Waite;Tess Frances Hutchinson

  • Environmental Flow Requirements of Estuaries: Providing Resilience to Current and Future Climate and Direct Anthropogenic Changes

    Daniel Chilton;David P. Hamilton;Ivan Nagelkerken;Perran Cook

  • Carbon and nitrogen cycling on intertidal mudflats of a temperate Australian estuary. III. Sources of organic matter

    Perran L. M. Cook;Andrew T. Revill;Lesley A. Clementson;John K. Volkman

  • Factoring stream turbulence into global assessments of nitrogen pollution

    Stanley B. Grant;Morvarid Azizian;Perran Cook;Fulvio Boano

  • Retention of nitrogen, phosphorus and silicon in a large semi-arid riverine lake system

    Perran Cook;Perran Cook;Kane T Aldridge;Sebastien Lamontagne;Justin Brookes

  • Effect of nutrient availability on carbon and nitrogen incorporation and flows through benthic algae and bacteria in near-shore sandy sediment

    Perran L. M. Cook;Bart Veuger;Simone Böer;Jack J. Middelburg

  • The “salt wedge pump”: convection-driven pore-water exchange as a source of dissolved organic and inorganic carbon and nitrogen to an estuary

    Isaac R. Santos;Perran L. M. Cook;Louissa Rogers;Jason de Weys

  • Constraining denitrification in permeable wave-influenced marine sediment using linked hydrodynamic and biogeochemical modeling

    M. Bayani Cardenas;Perran L.M. Cook;Houshuo Jiang;Peter Traykovski

Frequent Co-Authors

Ronnie N. Glud
Ronnie N. Glud University of Southern Denmark
Ana Deletic
Ana Deletic Queensland University of Technology
Markus Huettel
Markus Huettel Florida State University
Tim D. Fletcher
Tim D. Fletcher University of Melbourne
Paul Reich
Paul Reich Arthur Rylah Institute for Environmental Research
Filip J. R. Meysman
Filip J. R. Meysman Delft University of Technology
M. Bayani Cardenas
M. Bayani Cardenas The University of Texas at Austin
Stanley B. Grant
Stanley B. Grant Virginia Tech
Bradley D. Eyre
Bradley D. Eyre Southern Cross University
Jack J. Middelburg
Jack J. Middelburg Utrecht University

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