World's Best Scientists 2026 revealed!

D-Index & Metrics

Earth Science

D-Index
71
Citations
15518
World Ranking
930
National Ranking
64

Allan R. Chivas 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 Allan R. Chivas 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: 207 publications — 63rd percentile

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

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

Allan R. Chivas 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 Allan R. Chivas 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: 71 D-Index — 89th percentile

89% of scientists in this discipline score the same or lower.

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

Research.com Recognitions

  • 2010 - Fellow of the Australian Academy of Science

Overview

Allan R. Chivas is affiliated with the University of Adelaide in Australia and has contributed to the field of Earth and Planetary Sciences through a range of research projects and publications. Their work spans multiple subfields including Geophysics, Atmospheric Science, Paleontology, Artificial Intelligence, and Earth-Surface Processes.

The scientist's research interests cover several key topics:

  • Geological and Geochemical Analysis
  • Geology and Paleoclimatology Research
  • High-pressure geophysics and materials
  • Earthquake and tectonic studies
  • Geochemistry and Geologic Mapping
  • Geological formations and processes
  • Paleontology and Stratigraphy of Fossils

Frequent co-authors in their publications include Karsten M. Haase, Manuel Keith, Reiner Klemd, Jan-Hendrik May, and Allen P. Nutman.

Their work has been published in a variety of scientific journals, notably:

  • Geochimica et Cosmochimica Acta
  • Quaternary Science Reviews
  • Precambrian Research
  • Contributions to Mineralogy and Petrology
  • American Journal of Science

Recent notable papers include:

  • "Phase separation and fluid mixing revealed by trace element signatures in pyrite from porphyry systems" (2022, Geochimica et Cosmochimica Acta)
  • "Late Quaternary climate change in Australia's arid interior: Evidence from Kati Thanda - Lake Eyre" (2022, Quaternary Science Reviews)
  • "Isua (Greenland) ~3700 Ma meta-serpentinite olivine Mg# and δ18O signatures show connection between the early mantle and hydrosphere: Geodynamic implications" (2021, Precambrian Research)
  • "Growth of the upper crust in intra-oceanic island arcs by intrusion of basaltic magmas: the case of the Koloula Igneous Complex, Guadalcanal, Solomon Islands (SW Pacific)" (2022, Contributions to Mineralogy and Petrology)
  • "Assessing the reliability of modern marine stromatolites as archives for the uranium isotope paleoredox proxy" (2023, Geochimica et Cosmochimica Acta)

Allan R. Chivas was recognized as a Fellow of the Australian Academy of Science in 2010.

Best Publications

  • Rapid emergence of life shown by discovery of 3,700-million-year-old microbial structures

    Allen Phillip Nutman;Allen Phillip Nutman;Vickie C. Bennett;Clark R. L. Friend;Martin J. Van Kranendonk

  • Geochemical and isotopic systematics in carbonatites and implications for the evolution of ocean-island sources

    D. R. Nelson;Allan R. Chivas;B. W. Chappell;M. T. McCulloch

  • A high-resolution Sr/Ca and δ18O coral record from the Great Barrier Reef, Australia, and the 1982–1983 El Niño

    Malcolm T. McCulloch;Michael K. Gagan;Graham E. Mortimer;Allan R. Chivas

  • Biological Controls on Coral Sr/Ca and δ18O Reconstructions of Sea Surface Temperatures

    Stephanie de Villiers;Bruce K. Nelson;Allan R. Chivas

  • A 16-Ma record of paleodiet using carbon and oxygen isotopes in fossil teeth from Pakistan

    Jay Quade;Thure E. Cerling;John C. Barry;Michele E. Morgan

  • Coprecipitation and isotopic fractionation of boron in modern biogenic carbonates

    Avner Vengosh;Avner Vengosh;Yehoshua Kolodny;Abraham Starinsky;Allan R Chivas

  • Boron removal by reverse osmosis membranes in seawater desalination applications

    Kha L. Tu;Long D. Nghiem;Allan R. Chivas

  • Oxygen isotope composition of the bone phosphate of Australian kangaroos: Potential as a palaeoenvironmental recorder

    Linda K. Ayliffe;Allan R. Chivas

  • High-resolution isotopic records from corals using ocean temperature and mass-spawning chronometers

    Michael K. Gagan;Allan R. Chivas;Peter J. Isdale

  • Magnesium content of non-marine ostracod shells: A new palaeosalinometer and palaeothermometer

    A.R. Chivas;P. de Deckker;J.M.G. Shelley

  • Strontium content of ostracods indicates lacustrine palaeosalinity

    Allan R. Chivas;Patrick De Deckker;J. Michael G. Shelley

  • Distribution and sources of organic carbon, nitrogen and their isotopic signatures in sediments from the Ayeyarwady (Irrawaddy) continental shelf, northern Andaman Sea

    V. Ramaswamy;Birgit Gaye;P.V. Shirodkar;P.S. Rao

  • Treatment of RO brine from CSG produced water by spiral-wound air gap membrane distillation — A pilot study

    Hung C. Duong;Allan R. Chivas;Bart Nelemans;Mikel Duke

  • Magnesium and strontium in non-marine ostracod shells as indicators of palaeosalinity and palaeotemperature

    A. R. Chivas;P. De Deckker;J. M. G. Shelley

  • The preservation of glacial-interglacial climatic signatures in the oxygen isotopes of elephant skeletal phosphate

    L.K. Ayliffe;L.K. Ayliffe;A.M. Lister;A.R. Chivas

  • The retention of primary oxygen isotope compositions of fossil elephant skeletal phosphate

    L.K Ayliffe;A.R Chivas;M.G Leakey

  • Sea-level and environmental changes since the last interglacial in the Gulf of Carpentaria, Australia: an overview

    Allan R Chivas;Adriana Garcı́a;Sander van der Kaars;Martine J.J Couapel

  • 65,000 Years of Vegetation Change in Central Australia and the Australian Summer Monsoon

    Bill Johnson;Bill Johnson;Gifford Hubbs Miller;Marilyn L Fogel;John Magee

  • Geochemical and Isotopic Constraints on the Origin of the Jurassic Dolerites of Tasmania

    J. M. Hergt;B. W. Chappell;M. T. McCULLOCH;I. McDOUGALL

  • A latitudinal gradient in carbon turnover times in forest soils

    Michael I. Bird;Allan R. Chivas;Allan R. Chivas;John Head

  • Reaearch paperA 16-Ma record of paleodiet using carbon and oxygen isotopes in fossil teeth from Pakistan

    Jay Quade;Thure E. Cerlinga;John C. Barry;Michele E. Morgan

Frequent Co-Authors

Michael I. Bird
Michael I. Bird James Cook University
Patrick De Deckker
Patrick De Deckker Australian National University
David M. Price
David M. Price University of Wollongong
Colin V. Murray-Wallace
Colin V. Murray-Wallace University of Wollongong
Sander van der Kaars
Sander van der Kaars Vrije Universiteit Amsterdam
Avner Vengosh
Avner Vengosh Duke University
Malcolm T. McCulloch
Malcolm T. McCulloch University of Western Australia
Anthony Dosseto
Anthony Dosseto University of Wollongong
Long D. Nghiem
Long D. Nghiem University of Technology Sydney
Michael K. Gagan
Michael K. Gagan Australian National University

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