World's Best Scientists 2026 revealed!

D-Index & Metrics

Earth Science

D-Index
53
Citations
13436
World Ranking
2808
National Ranking
1155

Douglas E. Hammond 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 Douglas E. Hammond 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: 156 publications — 39th percentile

39% of scientists in this discipline score the same or lower.

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

Douglas E. Hammond 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 Douglas E. Hammond 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: 53 D-Index — 63rd percentile

63% of scientists in this discipline score the same or lower.

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

Overview

Douglas E. Hammond is affiliated with the University of Southern California in the United States. Their research expertise lies primarily within the fields of Earth and Planetary Sciences and Environmental Science, with a notable focus on several subfields including Atmospheric Science, Geochemistry and Petrology, Oceanography, Ecology, and Environmental Chemistry.

The scientist's work spans a range of main topics, which include:

  • Geology and Paleoclimatology Research
  • Geochemistry and Elemental Analysis
  • Methane Hydrates and Related Phenomena
  • Marine and Coastal Ecosystems
  • Isotope Analysis in Ecology
  • Clay Minerals and Soil Interactions
  • Oceanographic and Atmospheric Processes

Douglas E. Hammond has contributed research published in various academic venues with multiple publications appearing in:

  • Marine Chemistry
  • Environmental Science & Technology
  • Global Biogeochemical Cycles
  • Journal of Hydrology
  • Earth and Planetary Science Letters

Some recent scientific papers involving or related to Douglas E. Hammond's research include:

  • "Tracing source and transformation of carbon in an epikarst spring-pond system by dual carbon isotopes (13C14C): Evidence of dissolved CO2 uptake as a carbon sink" (2020), Journal of Hydrology
  • "Ge and Si Isotope Behavior During Intense Tropical Weathering and Ecosystem Cycling" (2020), Global Biogeochemical Cycles
  • "Actinium and radium fluxes from the seabed in the northeast Pacific Basin" (2022), Marine Chemistry
  • "Disentangling the History of Deep Ocean Disposal for DDT and Other Industrial Waste Off Southern California" (2024), Environmental Science & Technology
  • "Evidence of changes in sedimentation rate and sediment fabric in a low-oxygen setting: Santa Monica Basin, CA" (2020), Biogeosciences

The scientist frequently collaborates with other researchers, including but not limited to:

  • Nathaniel Kemnitz
  • Matthew A. Charette
  • Willard S. Moore
  • William M. Berelson
  • Paul B. Henderson

Best Publications

  • Early oxidation of organic matter in pelagic sediments of the eastern equatorial Atlantic: suboxic diagenesis

    P.N. Froelich;G.P. Klinkhammer;M.L. Bender;N.A. Luedtke

  • Geochemistry of barium in marine sediments: implications for its use as a paleoproxy

    James McManus;William M Berelson;Gary P Klinkhammer;Kenneth S Johnson

  • Authigenic uranium: Relationship to oxygen penetration depth and organic carbon rain

    James McManus;William M. Berelson;Gary P. Klinkhammer;Douglas E. Hammond

  • Molybdenum and uranium geochemistry in continental margin sediments: Paleoproxy potential

    James McManus;William M. Berelson;Silke Severmann;Rebecca L. Poulson

  • Fluid and chemical fluxes in and out of sediments hosting methane hydrate deposits on Hydrate Ridge, OR, I: Hydrological provinces

    M.E. Torres;J. McManus;D.E. Hammond;M.A. de Angelis

  • Nutrient exchange across the sediment-water interface in the Potomac River estuary

    Edward Callender;Douglas E. Hammond

  • The continental shelf benthic iron flux and its isotope composition

    Silke Severmann;James McManus;William M. Berelson;Douglas E. Hammond

  • Effect of elevated CO2 on the community metabolism of an experimental coral reef

    Chris Langdon;Wallace S. Broecker;Douglas E. Hammond;Edward Glenn

  • System for measurement of 222Rn at low levels in natural waters.

    Mathieu Gg;Biscaye Pe;Lupton Ra;Hammond De

  • Benthic fluxes in San Francisco Bay

    Douglas E. Hammond;Christopher Fuller;Dana Harmon;Blayne Hartman

  • Latitudinal variations in benthic processes in the abyssal equatorial Pacific: control by biogenic particle flux

    Craig R. Smith;Will Berelson;David J. Demaster;Fred C. Dobbs

  • Benthic chamber and profiling landers in oceanography-A review of design, technical solutions and functioning.

    A. Tengberg;F. De Bovee;P. Hall;W. Berelson

  • Benthic fluxes and the cycling of biogenic silica and carbon in two southern California borderland basins

    W.M Berelson;W.M Berelson;D.E Hammond;D.E Hammond;K.S Johnson;K.S Johnson

  • Oceanic molybdenum isotope fractionation: Diagenesis and hydrothermal ridge-flank alteration

    James McManus;James McManus;Thomas F. Nägler;Christopher Siebert;C. Geoffrey Wheat

  • Early diagenesis of organic material in equatorial Pacific sediments: stpichiometry and kinetics

    D.E. Hammond;J. McManus;W.M. Berelson;T.E. Kilgore

  • Early diagenesis of biogenic opal: Dissolution rates, kinetics, and paleoceanographic implications

    James McManus;Douglas E. Hammond;William M. Berelson;Tammy E. Kilgore

  • Nitrogen cycling in the sediments of Santa Barbara basin and Eastern Subtropical North Pacific: Nitrogen isotopes, diagenesis and possible chemosymbiosis between two lithotrophs (Thioploca and Anammox)—“riding on a glider”

    M.G. Prokopenko;M.G. Prokopenko;D.E. Hammond;W.M. Berelson;J.M. Bernhard

  • Rock magnetic evidence for the dissolution and authigenic growth of magnetic minerals within anoxic marine sediments of the California continental borderland

    Bret W. Leslie;Steve P. Lund;Douglas E. Hammond

  • Diagenesis in anoxic sediments from the California continental borderland and its influence on iron, sulfur, and magnetite behavior

    Bret W. Leslie;Douglas E. Hammond;William M. Berelson;Steve P. Lund

  • Connectivity of earthquake-triggered landslides with the fluvial network: Implications for landslide sediment transport after the 2008 Wenchuan earthquake

    Gen Li;A. Joshua West;Alexander L. Densmore;Douglas E. Hammond

  • Biogenic budgets of particle rain, benthic remineralization and sediment accumulation in the equatorial Pacific

    W.M. Berelson;R.F. Anderson;J. Dymond;D. Demaster

Frequent Co-Authors

William M. Berelson
William M. Berelson University of Southern California
James McManus
James McManus Bigelow Laboratory For Ocean Sciences
Lowell D. Stott
Lowell D. Stott University of Southern California
Steve P. Lund
Steve P. Lund University of Southern California
Gary P. Klinkhammer
Gary P. Klinkhammer Oregon State University
Frank A. Corsetti
Frank A. Corsetti University of Southern California
Willard S. Moore
Willard S. Moore University of South Carolina
Matthew A. Charette
Matthew A. Charette Woods Hole Oceanographic Institution
Olivier Rouxel
Olivier Rouxel French Research Institute for Exploitation of the Sea
Douglas G. Capone
Douglas G. Capone University of Southern California

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