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D-Index & Metrics

Earth Science

D-Index
31
Citations
7769
World Ranking
8822
National Ranking
2856

Joseph D. Ortiz 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 Joseph D. Ortiz 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: 199 publications — 60th percentile

60% of scientists in this discipline score the same or lower.

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

Joseph D. Ortiz 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 Joseph D. Ortiz 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: 31 D-Index — 1st percentile

1% of scientists in this discipline score the same or lower.

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

Overview

Joseph D. Ortiz is a researcher affiliated with Kent State University in the United States. Their work spans multiple fields, notably Engineering and Earth and Planetary Sciences, with a significant focus on subfields such as Ocean Engineering, Atmospheric Science, Oceanography, Ecology, and Anthropology.

The research topics covered by Ortiz include:

  • Geology and Paleoclimatology Research
  • Drilling and Well Engineering
  • Reservoir Engineering and Simulation Methods
  • Marine and coastal ecosystems
  • Pleistocene-Era Hominins and Archaeology
  • Robotics and Sensor-Based Localization
  • Archaeology and ancient environmental studies

Joseph D. Ortiz frequently collaborates with several co-authors, including:

  • Peter Blum
  • William E. N. Austin
  • James E T Channell
  • David A Hodell
  • Minoru Ikehara

Their recent publications include a range of articles across various scientific journals and preprint archives. Some notable recent papers are:

  • "Understanding Eunice Foote's 1856 experiments: heat absorption by atmospheric gases," 2020, published in Notes and Records the Royal Society Journal of the History of Science
  • "A 1000-yr-old tsunami in the Indian Ocean points to greater risk for East Africa," 2020, published in Geology
  • "NASA's surface biology and geology designated observable: A perspective on surface imaging algorithms," 2021, published in Remote Sensing of Environment
  • "Theseus: A Library for Differentiable Nonlinear Optimization," 2022, published in arXiv (Cornell University)
  • "NeuralFeels with neural fields: Visuotactile perception for in-hand manipulation," 2024, published in Science Robotics

Common publication venues for Ortiz include:

  • arXiv (Cornell University)
  • OPAL (Open@LaTrobe) (La Trobe University)
  • Zenodo (CERN European Organization for Nuclear Research)
  • Abstracts with programs - Geological Society of America
  • Geology

They have not published any known books, focusing instead on research articles and papers.

Best Publications

  • Abrupt onset and termination of the African Humid Period:rapid climate responses to gradual insolation forcing

    Peter deMenocal;Joseph D Ortiz;Tom Guilderson;Jess Adkins

  • Coherent high- and low-latitude climate variability during the holocene warm period

    Peter deMenocal;Joseph D Ortiz;Tom Guilderson;Michael Sarnthein

  • Marine radiocarbon evidence for the mechanism of deglacial atmospheric CO2 rise.

    Thomas M. Marchitto;Scott J. Lehman;Joseph D. Ortiz;Jacqueline Flückiger

  • Global solutions to regional problems: Collecting global expertise to address the problem of harmful cyanobacterial blooms. A Lake Erie case study.

    George S. Bullerjahn;Robert M. McKay;Timothy W. Davis;David B. Baker

  • NASA's surface biology and geology designated observable: A perspective on surface imaging algorithms

    Kerry Cawse-Nicholson;Philip A. Townsend;David Schimel;Ali M. Assiri

  • Environmental control of living symbiotic and asymbiotic foraminifera of the California Current

    Joseph D. Ortiz;Alan C. Mix;Robert W. Collier

  • Late Quaternary stratigraphy and sedimentation patterns in the western Arctic Ocean

    Leonid Polyak;Jens Bischof;Joseph D. Ortiz;Dennis A. Darby

  • 1,500-year cycle in the Arctic Oscillation identified in Holocene Arctic sea-ice drift

    Dennis A. Darby;Joseph D. Ortiz;Chester E. Grosch;Steven P. Lund

  • Sediment record from the western Arctic Ocean with an improved Late Quaternary age resolution : HOTRAX core HLY0503-8JPC, Mendeleev Ridge

    Ruth E. Adler;Leonid Polyak;Joseph D. Ortiz;Darrell S. Kaufman

  • Dynamical response of the tropical Pacific Ocean to solar forcing during the early Holocene.

    Thomas M. Marchitto;Raimund Muscheler;Joseph D. Ortiz;Jose D. Carriquiry

  • On the preservation of laminated sediments along the western margin of North America

    A. van Geen;Y. Zheng;Y. Zheng;J. M. Bernhard;K. G. Cannariato

  • Enhanced marine productivity off western North America during warm climate intervals of the past 52 k.y.

    J.D. Ortiz;S.B. O'Connell;J. DelViscio;W. Dean

  • Deep-dwelling planktonic foraminifera of the northeastern Pacific Ocean reveal environmental control of oxygen and carbon isotopic disequilibria

    Joseph D Ortiz;A. C. Mix;W. Rugh;J. M. Watkins

  • The role of currents and sea ice in both slowly deposited central Arctic and rapidly deposited Chukchi–Alaskan margin sediments

    Dennis Darby;Joseph Ortiz;Leonid Polyak;Steven P Lund

  • Paleoenvironments during Younger Dryas‐Early Holocene retreat of the Greenland Ice Sheet from outer Disko Trough, central west Greenland

    Anne E. Jennings;Mariah E. Walton;Colm Ó Cofaigh;Aoibheann Kilfeather

  • A Theoretical Study of the Kinetics of the Boric Acid-borate Equilibrium in Seawater

    Richard E Zeebe;Richard E Zeebe;Abhijit Sanyal;Joseph D Ortiz;Dieter A Wolf-Gladrow

  • Diffuse spectral reflectance as a proxy for percent carbonate content in North Atlantic sediments

    Joseph D. Ortiz;Alan C. Mix;Sara E. Harris;Suzanne O'Connell

  • Provenance of Holocene sediment on the Chukchi-Alaskan margin based on combined diffuse spectral reflectance and quantitative X-Ray Diffraction analysis

    Joseph D. Ortiz;Leonid Polyak;Jacqueline M. Grebmeier;Dennis Darby

  • Late Quaternary linkage of sedimentary records to three astronomical rhythms and the Asian monsoon, inferred from a coastal borehole in the south Bohai Sea, China

    Liang Yi;Liang Yi;Liang Yi;Hong-Jun Yu;Joseph D. Ortiz;Xing-Yong Xu

  • The California Current of the Last Glacial Maximum: Reconstruction at 42°N based on multiple proxies

    Joseph D. Ortiz;Alan C. Mix;Steven W. Hostetler;Michaele Kashgarian

Frequent Co-Authors

Thomas M. Marchitto
Thomas M. Marchitto University of Colorado Boulder
Mark B. Abbott
Mark B. Abbott University of Pittsburgh
Dennis A. Darby
Dennis A. Darby Old Dominion University
Leonid Polyak
Leonid Polyak The Ohio State University
Scott J. Lehman
Scott J. Lehman Institute of Arctic and Alpine Research
Alan C. Mix
Alan C. Mix Oregon State University
Liang Yi
Liang Yi Tongji University
Alexander van Geen
Alexander van Geen Lamont-Doherty Earth Observatory
Martin Jakobsson
Martin Jakobsson Stockholm University
Yan Zheng
Yan Zheng Southern University of Science and Technology

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