World's Best Scientists 2026 revealed!

D-Index & Metrics

Earth Science

D-Index
39
Citations
21962
World Ranking
5974
National Ranking
2151

James D. Hays 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 James D. Hays sits on this spectrum.

38–47 publications: 5 scientists 48–57 publications: 33 scientists 58–67 publications: 94 scientists 68–77 publications: 161 scientists 78–87 publications: 278 scientists 88–97 publications: 376 scientists 98–107 publications: 404 scientists 108–117 publications: 484 scientists 118–127 publications: 540 scientists 128–137 publications: 556 scientists 138–147 publications: 491 scientists 148–157 publications: 495 scientists 158–167 publications: 458 scientists 168–177 publications: 490 scientists 178–187 publications: 414 scientists 188–197 publications: 401 scientists 198–207 publications: 333 scientists 208–217 publications: 292 scientists 218–227 publications: 290 scientists 228–237 publications: 262 scientists 238–247 publications: 243 scientists 248–257 publications: 208 scientists 258–267 publications: 185 scientists 268–277 publications: 147 scientists 278–287 publications: 128 scientists 288–297 publications: 119 scientists 298–307 publications: 120 scientists 308–317 publications: 107 scientists 318–327 publications: 93 scientists 328–337 publications: 87 scientists 338–347 publications: 64 scientists 348–357 publications: 87 scientists 358–367 publications: 60 scientists 368–377 publications: 60 scientists 378–387 publications: 34 scientists 388–397 publications: 50 scientists 398–407 publications: 44 scientists 408–417 publications: 31 scientists 418–427 publications: 39 scientists 428–437 publications: 27 scientists 438–447 publications: 36 scientists 448–457 publications: 27 scientists 458–467 publications: 29 scientists 468–477 publications: 30 scientists 478–487 publications: 19 scientists 488–497 publications: 15 scientists 498–507 publications: 18 scientists 508–517 publications: 19 scientists 518–527 publications: 16 scientists 528–537 publications: 10 scientists 538–547 publications: 11 scientists 548–557 publications: 14 scientists 558–567 publications: 11 scientists 568–577 publications: 7 scientists 578–587 publications: 14 scientists 588–597 publications: 5 scientists 598–602 publications: 4 scientists 603+ publications: 100 scientists
38 publications 603+

This scientist: 79 publications — 4th percentile

4% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 603 publications or more.

James D. Hays 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 James D. Hays sits on this spectrum.

30 D-Index: 144 scientists 31 D-Index: 215 scientists 32 D-Index: 278 scientists 33 D-Index: 379 scientists 34 D-Index: 366 scientists 35 D-Index: 372 scientists 36 D-Index: 389 scientists 37 D-Index: 366 scientists 38 D-Index: 344 scientists 39 D-Index: 349 scientists 40 D-Index: 296 scientists 41 D-Index: 289 scientists 42 D-Index: 277 scientists 43 D-Index: 279 scientists 44 D-Index: 248 scientists 45 D-Index: 257 scientists 46 D-Index: 212 scientists 47 D-Index: 202 scientists 48 D-Index: 207 scientists 49 D-Index: 204 scientists 50 D-Index: 183 scientists 51 D-Index: 178 scientists 52 D-Index: 181 scientists 53 D-Index: 178 scientists 54 D-Index: 163 scientists 55 D-Index: 117 scientists 56 D-Index: 163 scientists 57 D-Index: 120 scientists 58 D-Index: 113 scientists 59 D-Index: 136 scientists 60 D-Index: 135 scientists 61 D-Index: 96 scientists 62 D-Index: 103 scientists 63 D-Index: 83 scientists 64 D-Index: 103 scientists 65 D-Index: 83 scientists 66 D-Index: 89 scientists 67 D-Index: 92 scientists 68 D-Index: 89 scientists 69 D-Index: 78 scientists 70 D-Index: 75 scientists 71 D-Index: 53 scientists 72 D-Index: 62 scientists 73 D-Index: 54 scientists 74 D-Index: 35 scientists 75 D-Index: 52 scientists 76 D-Index: 50 scientists 77 D-Index: 32 scientists 78 D-Index: 37 scientists 79 D-Index: 20 scientists 80 D-Index: 33 scientists 81 D-Index: 36 scientists 82 D-Index: 34 scientists 83 D-Index: 34 scientists 84 D-Index: 24 scientists 85 D-Index: 19 scientists 86 D-Index: 18 scientists 87 D-Index: 26 scientists 88 D-Index: 30 scientists 89 D-Index: 17 scientists 90 D-Index: 21 scientists 91 D-Index: 19 scientists 92 D-Index: 15 scientists 93 D-Index: 14 scientists 94 D-Index: 20 scientists 95 D-Index: 9 scientists 96 D-Index: 10 scientists 97 D-Index: 15 scientists 98 D-Index: 13 scientists 99 D-Index: 3 scientists 100 D-Index: 13 scientists 101 D-Index: 3 scientists 102 D-Index: 9 scientists 103 D-Index: 4 scientists 104 D-Index: 6 scientists 105 D-Index: 6 scientists 106+ D-Index: 98 scientists
30 D-Index 106+

This scientist: 39 D-Index — 35th percentile

35% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 106 D-Index or more.

Research.com Recognitions

  • 1992 - Fellow of the American Association for the Advancement of Science (AAAS)

Overview

James D. Hays is a researcher affiliated with Columbia University in the United States. Their academic contributions span multiple disciplines, primarily in Earth and Planetary Sciences, Social Sciences, and Biochemistry, Genetics and Molecular Biology. The scientist's work explores a variety of interconnected fields and topics, indicating a multidisciplinary approach to research.

Key fields of study for this researcher include:

  • Earth and Planetary Sciences
  • Social Sciences
  • Biochemistry, Genetics and Molecular Biology

Within these broader areas, the scientist focuses on several subfields, notably:

  • Atmospheric Science
  • Anthropology
  • Molecular Biology

The main topics that characterize James D. Hays' research output concentrate on:

  • Geology and Paleoclimatology Research
  • Pleistocene-Era Hominins and Archaeology
  • Geomagnetism and Paleomagnetism Studies

Recent publications demonstrate their engagement with paleomagnetic methods applied to Antarctic deep-sea sediments. Notable papers include:

  • Scanned data in support of "Paleomagnetic Study of Antarctic Deep-Sea Cores: Paleomagnetic study of sediments in a revolutionary method of dating events in Earth's History", 2023, published in Zenodo (CERN European Organization for Nuclear Research)
  • Scanned data in support of "Paleomagnetic Study of Antarctic Deep-Sea Cores: Paleomagnetic study of sediments in a revolutionary method of dating events in Earth's History", 2023, published in Zenodo (CERN European Organization for Nuclear Research)

Frequent collaborators contributing to the research include:

  • Neil D. Opdyke
  • B. P. Glass
  • John Foster

The scientist publishes regularly in venues such as:

  • Zenodo (CERN European Organization for Nuclear Research)

James D. Hays received recognition within the scientific community as a Fellow of the American Association for the Advancement of Science (AAAS) in 1992.

Best Publications

  • Variations in the Earth's Orbit: Pacemaker of the Ice Ages

    J. D. Hays;John Imbrie;N. J. Shackleton

  • Age dating and the orbital theory of the ice ages: Development of a high-resolution 0 to 300,000-year chronostratigraphy

    Douglas G. Martinson;Nicklas G. Pisias;James D. Hays;John Imbrie

  • The orbital theory of Pleistocene climate: support from a revised chronology of the marine d18O record

    John Imbrie;James D. Hays;Douglas G. Martinson;Andrew McIntyre

  • Milankovitch and Climate

    John T. Hollin;A. Berger;J. Imbrie;J. Hays

  • Pliocene-Pleistocene Sediments of the Equatorial Pacific: Their Paleomagnetic, Biostratigraphic, and Climatic Record

    James D Hays;Tsunemasa Saito;Neil D Opdyke;Lloyd H Burckle

  • Lithospheric Plate Motion, Sea Level Changes and Climatic and Ecological Consequences

    James D. Hays;Walter C. Pitman

  • Milankovitch and Climate: Understanding the Response to Astronomical Forcing

    A. Berger;J. Imbrie;J. Hays;G. Kukla

  • The last interglacial ocean

    William F. Ruddiman;Rose Marie L. Cline;James D. Hays

  • Paleomagnetic study of antarctic deep-sea cores.

    N. D. Opdyke;B. Glass;J. D. Hays;J. Foster

  • Evidence for lower productivity in the Antarctic Ocean during the last glaciation

    R. A. Mortlock;C. D. Charles;P. N. Froelich;M. A. Zibello

  • Reconstruction of the Atlantic and Western Indian Ocean Sectors of the 18,000 B.P. Antarctic Ocean

    James D. Hays;Jose A. Lozano;Nicholas Shackleton;Grace Irving

  • High resolution stratigraphic correlation of benthic oxygen isotopic records spanning the last 300,000 years

    N.G. Pisias;D.G. Martinson;T.C. Moore;N.J. Shackleton

  • Investigation of Late Quaternary Paleoceanography and Paleoclimatology

    R. M. Cline;James D. Hays

  • Antarctic Radiolaria, Magnetic Reversals, and Climatic Change

    James D. Hays;Neil D. Opdyke

  • Mediterranean island arcs and origin of high potash volcanoes

    Dragoslav Ninkovich;James D. Hays

  • Towards a quaternary time scale

    W. A. Berggren;L. H. Burckle;M. B. Cita;H. B. S. Cooke

  • Late Pleistocene oxygen isotope records of biogenic silica from the Atlantic sector of the Southern Ocean

    A. Shemesh;L. H. Burckle;J. D. Hays

  • Faunal Extinctions and Reversals of the Earth's Magnetic Field

    James D Hays

  • Stratigraphy and Evolutionary Trends of Radiolaria in North Pacific Deep-Sea Sediments

    James D. Hays

  • Oceanographic conditions associated with high abundances of the radiolarian Cycladophora davisiana

    Joseph J. Morley;James D. Hays

Frequent Co-Authors

Nicholas J Shackleton
Nicholas J Shackleton University of Cambridge
Joseph J. Morley
Joseph J. Morley Lamont-Doherty Earth Observatory
Warren L Prell
Warren L Prell Brown University
Neil D. Opdyke
Neil D. Opdyke University of Florida
Lloyd H. Burckle
Lloyd H. Burckle Lamont-Doherty Earth Observatory
Douglas G. Martinson
Douglas G. Martinson Lamont-Doherty Earth Observatory
Nicklas G Pisias
Nicklas G Pisias Oregon State University
Theodore C. Moore
Theodore C. Moore University of Michigan–Ann Arbor
André Berger
André Berger Université Catholique de Louvain
Barry Saltzman
Barry Saltzman Yale University

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