World's Best Scientists 2026 revealed!

D-Index & Metrics

Earth Science

D-Index
49
Citations
11520
World Ranking
3531
National Ranking
394

Stephen Barker 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 Stephen Barker 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: 188 publications — 55th percentile

55% of scientists in this discipline score the same or lower.

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

Stephen Barker 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 Stephen Barker 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: 49 D-Index — 54th percentile

54% of scientists in this discipline score the same or lower.

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

Overview

Stephen Barker is affiliated with Cardiff University in the United Kingdom. Their research spans multiple disciplinary fields with a focus on environmental chemistry, atmospheric science, and earth-surface processes. They also contribute significantly to astronomy and astrophysics, as well as molecular biology.

The scientist's work covers a broad range of main research topics including methane hydrates and related phenomena, geology and paleoclimatology research, astro and planetary science, geomagnetism and paleomagnetism studies, geological formations and processes, solar and space plasma dynamics, and cryospheric studies and observations.

Stephen Barker has published research in several academic venues. The most frequent include:

  • Zenodo (CERN European Organization for Nuclear Research)
  • OPAL (Open@LaTrobe) (La Trobe University)
  • Nature Communications
  • Nature
  • Nature Geoscience

Notable recent papers authored or co-authored by Barker are:

  • Climate tipping point interactions and cascades: a review, 2024, Earth System Dynamics
  • Direct astronomical influence on abrupt climate variability, 2021, Nature Geoscience
  • Millennial scale feedbacks determine the shape and rapidity of glacial termination, 2021, Nature Communications
  • Persistent influence of precession on northern ice sheet variability since the early Pleistocene, 2022, Science
  • Antarctic icebergs reorganize ocean circulation during Pleistocene glacials, 2021, Nature

Frequent co-authors who have collaborated extensively with Stephen Barker include:

  • I.R. Hall
  • Sidney R. Hemming
  • J.J.L. van der Lubbe
  • Leah J. LeVay
  • F.J. Jiménez-Espejo

Barker's research contributions primarily focus on understanding complex climate processes and Earth's historical climate variability, often utilizing interdisciplinary approaches that combine environmental chemistry, atmospheric observations, and paleoclimatic data interpretation. Their work on methane hydrates connects biochemical and geological perspectives, contributing to the understanding of climate feedback mechanisms.

Their publications in highly recognized scientific journals reflect engagement with diverse topics such as the influence of astronomical cycles on climate variability, glacial terminations, and ocean circulation patterns during past climatic periods.

Best Publications

  • The Geological Record of Ocean Acidification

    Bärbel Hönisch;Andy Ridgwell;Daniela N. Schmidt;Ellen Thomas;Ellen Thomas

  • A study of cleaning procedures used for foraminiferal Mg/Ca paleothermometry

    Stephen Barker;M. Greaves;Henry Elderfield

  • Interhemispheric Atlantic seesaw response during the last deglaciation.

    Stephen Barker;Paula Diz;Maryline J. Vautravers;Jennifer Pike

  • Ventilation of the Deep Southern Ocean and Deglacial CO2 Rise

    Luke C. Skinner;Stewart J. Fallon;C. Waelbroeck;Elisabeth Michel

  • Constraints on the magnitude and patterns of ocean cooling at the Last Glacial Maximum

    C. Waelbroeck;A. Paul;M. Kucera;A. Rosell-Melé

  • 800,000 Years of Abrupt Climate Variability

    Stephen Barker;Gregor Knorr;R. Lawrence Edwards;Frédéric Parrenin

  • Foraminiferal Calcification Response to Glacial-Interglacial Changes in Atmospheric CO2

    Stephen Barker;Henry Elderfield

  • Planktonic foraminiferal Mg/Ca as a proxy for past oceanic temperatures: a methodological overview and data compilation for the Last Glacial Maximum

    Stephen Barker;Isabel Cacho;Heather Benway;Kazuyo Tachikawa

  • Beyond the bipolar seesaw: toward a process understanding of interhemispheric coupling

    Joel B. Pedro;Markus Jochum;Christo Buizert;Feng He;Feng He

  • Icebergs not the trigger for North Atlantic cold events

    Stephen Barker;James Chen;Xun Gong;Lukas Jonkers

  • Interlaboratory comparison study of Mg/Ca and Sr/Ca measurements in planktonic foraminifera for paleoceanographic research

    Yair Rosenthal;Suzanne Perron‐Cashman;Caroline H. Lear;Edouard Bard

  • Development of Middle Stone Age innovation linked to rapid climate change

    Martin Ziegler;Margit H. Simon;Ian Robert Hall;Stephen Barker

  • A 190‰ drop in atmosphere's Δ14C during the “Mystery Interval” (17.5 to 14.5 kyr)

    Wallace Broecker;Stephen Barker

  • The Deglacial Evolution of North Atlantic Deep Convection

    David J. R. Thornalley;David J. R. Thornalley;Stephen Barker;Wallace S. Broecker;Henry Elderfield

  • Abrupt North Atlantic circulation changes in response to gradual CO2 forcing in a glacial climate state

    Xu Zhang;Gregor Knorr;Gregor Knorr;Gerrit Lohmann;Gerrit Lohmann;Stephen Barker

  • Coccolith chemistry reveals secular variations in the global ocean carbon cycle

    R. E. M. Rickaby;E. Bard;C. Sonzogni;F. Rostek

  • A record of bottom water temperature and seawater δ18O for the Southern Ocean over the past 440 kyr based on Mg/Ca of benthic foraminiferal Uvigerina spp

    H. Elderfield;M. Greaves;Stephen Barker;Ian Robert Hall

  • Solar forcing of North Atlantic surface temperature and salinity over the past millennium

    Paola Moffa-Sánchez;Andreas Born;Andreas Born;Ian R. Hall;David J. R. Thornalley;David J. R. Thornalley

  • Extreme deepening of the Atlantic overturning circulation during deglaciation

    Stephen Barker;Gregor Knorr;Maryline J. Vautravers;Maryline J. Vautravers;Paula Diz;Paula Diz

  • The future of the carbon cycle: review, calcification response, ballast and feedback on atmospheric CO2

    Stephen Barker;J. A. Higgins;H. Elderfield

  • Temperature dependency of metabolic rates in the upper ocean: A positive feedback to global climate change?

    Flavia Boscolo-Galazzo;Katherine A. Crichton;Stephen Barker;Paul N. Pearson

Frequent Co-Authors

Gregor Knorr
Gregor Knorr Alfred Wegener Institute for Polar and Marine Research
Ian Hall
Ian Hall Griffith University
Henry Elderfield
Henry Elderfield University of Cambridge
Wallace S. Broecker
Wallace S. Broecker Lamont-Doherty Earth Observatory
Sidney R. Hemming
Sidney R. Hemming Lamont-Doherty Earth Observatory
Martin Ziegler
Martin Ziegler Utrecht University
Robert F. Anderson
Robert F. Anderson Columbia University
Andy Ridgwell
Andy Ridgwell University of California, Riverside
Mervyn Greaves
Mervyn Greaves University of Cambridge
Gerrit Lohmann
Gerrit Lohmann University of Bremen

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