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Alex J. Poulton 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 Alex J. Poulton 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+

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

Alex J. Poulton 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 Alex J. Poulton 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+

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

Overview

Alex J. Poulton is affiliated with Heriot-Watt University in the United Kingdom, where their research primarily spans Earth and Planetary Sciences and Environmental Science. They have contributed significantly to studies within oceanography and related environmental fields.

Their research work covers several subfields, notably:

  • Oceanography
  • Ecology
  • Global and Planetary Change
  • Atmospheric Science
  • Environmental Chemistry

Within these domains, Poulton has focused on key topics including:

  • Marine and coastal ecosystems
  • Marine Biology and Ecology Research
  • Isotope Analysis in Ecology
  • Marine and fisheries research
  • Oceanographic and Atmospheric Processes
  • Geology and Paleoclimatology Research
  • Ocean Acidification Effects and Responses

Poulton's recent publications include:

  • "A compilation of global bio-optical in situ data for ocean colour satellite applications - version three", 2022, Earth System Science Data
  • "Algal plankton turn to hunting to survive and recover from end-Cretaceous impact darkness", 2020, Science Advances
  • "Control of a phytoplankton bloom by wind-driven vertical mixing and light availability", 2021, Limnology and Oceanography
  • "Haplo-diplontic life cycle expands coccolithophore niche", 2021, Biogeosciences
  • "Wind speed and mesoscale features drive net autotrophy in the South Atlantic Ocean", 2021, Remote Sensing of Environment

The scientist frequently collaborates with several co-authors, including:

  • Fanny Monteiro
  • Sarah L. C. Giering
  • Margaux Noyon
  • Filipa Carvalho
  • C. Mark Moore

Poulton's research appears regularly in key publication venues such as:

  • Deep Sea Research Part II Topical Studies in Oceanography
  • Biogeosciences
  • Scientific Data
  • Limnology and Oceanography
  • Frontiers in Marine Science

Best Publications

  • Large-scale distribution of Atlantic nitrogen fixation controlled by iron availability

    C. Mark Moore;C. Mark Moore;Matthew M. Mills;Eric P. Achterberg;Richard J. Geider

  • Database of diazotrophs in global ocean: abundance, biomass and nitrogen fixation rates

    Y. W. Luo;S. C. Doney;L. A. Anderson;Mar Benavides

  • Southern Ocean deep-water carbon export enhanced by natural iron fertilization

    Raymond T. Pollard;Ian Salter;Richard J. Sanders;Mike I. Lucas

  • Why marine phytoplankton calcify

    Fanny M Monteiro;Lennart T. Bach;Colin Brownlee;Paul Bown

  • A global diatom database – abundance, biovolume and biomass in the world ocean

    K. Leblanc;J. Arístegui;L. Armand;P. Assmy

  • The relative contribution of fast and slow sinking particles to ocean carbon export

    J. S. Riley;R. Sanders;C. Marsay;F. A. C. Le Moigne

  • Phytoplankton pigments and functional types in the Atlantic Ocean: A decadal assessment, 1995–2005

    Jim Aiken;Yaswant Pradhan;Ray Barlow;Sam Lavender

  • The Biological carbon pump in the North Atlantic

    Richard J. Sanders;Stephanie A. Henson;Marja Koski;Christina L. De la Rocha

  • Relating coccolithophore calcification rates to phytoplankton community dynamics: Regional differences and implications for carbon export

    Alex J. Poulton;Tim R. Adey;William M. Balch;Patrick M. Holligan

  • Large-scale latitudinal distribution of Trichodesmium spp. in the Atlantic Ocean

    Toby Tyrrell;Emilio Marañón;Alex J. Poulton;Andrew R. Bowie;Andrew R. Bowie

  • Attenuation of particulate organic carbon flux in the Scotia Sea, Southern Ocean, is controlled by zooplankton fecal pellets

    E. L. Cavan;F. A. C. Le Moigne;F. A. C. Le Moigne;A. J. Poulton;G. A. Tarling

  • The Atlantic Meridional Transect (AMT) Programme: A contextual view 1995–2005

    C Robinson;AJ Poulton;PM Holligan;AR Baker

  • Major contribution of diatom resting spores to vertical flux in the sub-polar North Atlantic

    T. A. Rynearson;K. Richardson;Richard S. Lampitt;M. E. Sieracki

  • Phytoplankton carbon fixation chlorophyll-biomass and diagnostic pigments in the Atlantic Ocean

    Alex J. Poulton;Patrick M. Holligan;Anna Hickman;Young-Nam Kim

  • Coccolithophore ecology in the tropical and subtropical Atlantic Ocean: New perspectives from the Atlantic Meridional Transect (AMT) programme

    Alex J. Poulton;Patrick M. Holligan;Anastasia Charalampopoulou;Tim R. Adey

  • Estimating carbon, silica and diatom export from a naturally fertilised phytoplankton bloom in the Southern Ocean using PELAGRA: a novel drifting sediment trap

    Ian Salter;Richard S. Lampitt;Richard J. Sanders;Alex J. Poulton

  • The 2008 Emiliania huxleyi bloom along the Patagonian Shelf: Ecology, biogeochemistry, and cellular calcification

    Alex J. Poulton;Stuart C. Painter;Jeremy R. Young;Nicholas R. Bates

  • Iron–light interactions during the CROZet natural iron bloom and EXport experiment (CROZEX) I: Phytoplankton growth and photophysiology

    C. Mark Moore;C. Mark Moore;Sophie Seeyave;Anna E. Hickman;John T. Allen

  • Phytoplankton community composition around the Crozet Plateau, with emphasis on diatoms and Phaeocystis

    Alex J. Poulton;C. Mark Moore;Sophie Seeyave;Mike I. Lucas;Mike I. Lucas

  • Species-specific growth response of coccolithophores to Palaeocene–Eocene environmental change

    Samantha J. Gibbs;Alex J. Poulton;Paul R. Bown;Chris J. Daniels

  • Co-limitation of diatoms by iron and silicic acid in the equatorial Pacific

    Mark A. Brzezinski;Stephen B. Baines;William M. Balch;Charlotte P. Beucher

  • Assessing the flux of different volatile sulfur gases from the ocean to the atmosphere

    AJ Kettle;TS Rhee;M von Hobe;AJ Poulton

  • A global diatom database ¿ abundance, biovolume and biomass in the world ocean.

    K. Leblanc;J. Arístegui;L. Armand;P. Assmy

Frequent Co-Authors

William M. Balch
William M. Balch Bigelow Laboratory For Ocean Sciences
Toby Tyrrell
Toby Tyrrell University of Southampton
Timothy J Smyth
Timothy J Smyth Plymouth Marine Laboratory
Mike Lucas
Mike Lucas University of Cape Town
Jeremy R. Young
Jeremy R. Young University College London
Vanda Brotas
Vanda Brotas University of Lisbon
David Antoine
David Antoine Curtin University
Hubert Loisel
Hubert Loisel University of Lille
Robert Arnone
Robert Arnone University of Southern Mississippi
Shubha Sathyendranath
Shubha Sathyendranath Plymouth Marine Laboratory

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