World's Best Scientists 2026 revealed!

D-Index & Metrics

Earth Science

D-Index
71
Citations
19628
World Ranking
908
National Ranking
432

Zachary D. Sharp 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 Zachary D. Sharp 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: 277 publications — 82nd percentile

82% of scientists in this discipline score the same or lower.

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

Zachary D. Sharp 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 Zachary D. Sharp 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

  • 2020 - Fellow of American Geophysical Union (AGU)
  • 2018 - Geochemistry Fellow Honor, Geochemical Society and the European Association of Geochemistry

Overview

Zachary D. Sharp is affiliated with the University of New Mexico in the United States. Their research spans primarily Earth and Planetary Sciences as well as Physics and Astronomy, with a focus on several subfields including Astronomy and Astrophysics, Ecology, Geophysics, Atmospheric Science, and Paleontology.

Their published work covers key topics such as Astro and Planetary Science, Planetary Science and Exploration, Isotope Analysis in Ecology, Geology and Paleoclimatology Research, Paleontology and Stratigraphy of Fossils, Geological and Geochemical Analysis, and High-pressure Geophysics and Materials.

Sharp's notable recent publications include:

  • Distinct oxygen isotope compositions of the Earth and Moon, 2020, Nature Geoscience
  • Standardization for the Triple Oxygen Isotope System: Waters, Silicates, Carbonates, Air, and Sulfates, 2021, Reviews in Mineralogy and Geochemistry
  • Calibration of carbonate-water triple oxygen isotope fractionation: Seeing through diagenesis in ancient carbonates, 2020, Geochimica et Cosmochimica Acta
  • The Cl isotope composition and halogen contents of Apollo-return samples, 2020, Proceedings of the National Academy of Sciences
  • Triple Oxygen Isotopes in Silica-Water and Carbonate-Water Systems, 2021, Reviews in Mineralogy and Geochemistry

Frequent co-authors in Sharp's collaborative efforts include Peter Olson, Jordan A.G. Wostbrock, C. K. Shearer, A. Gargano, and Catherine Peshek.

Sharp's research has been featured predominantly in the following publication venues:

  • Abstracts with programs - Geological Society of America
  • Geochimica et Cosmochimica Acta
  • Proceedings of the National Academy of Sciences
  • Earth and Planetary Science Letters
  • Goldschmidt2022 abstracts

They have received recognition within the scientific community, including being named a Fellow of the American Geophysical Union (AGU) in 2020 and a Geochemistry Fellow by the Geochemical Society and the European Association of Geochemistry in 2018.

Best Publications

  • Principles of Stable Isotope Geochemistry

    Zachary Sharp

  • Terrestrial water fluxes dominated by transpiration

    Scott Jasechko;Zachary D. Sharp;John J. Gibson;S. Jean Birks

  • Extrapulmonary translocation of ultrafine carbon particles following whole-body inhalation exposure of rats.

    Günter Oberdörster;Zachary Sharp;Viorel Atudorei;Alison Elder

  • A laser-based microanalytical method for the in situ determination of oxygen isotope ratios of silicates and oxides

    Zachary D Sharp

  • Seasonal bias in the formation and stable isotopic composition of pedogenic carbonate in modern soils from central New Mexico, USA

    Daniel O Breecker;Z. D. Sharp;L. D. McFadden

  • Carbonate dissolution during subduction revealed by diamond-bearing rocks from the Alps

    M. L. Frezzotti;J. Selverstone;Z. D. Sharp;R. Compagnoni

  • The pronounced seasonality of global groundwater recharge

    Scott Jasechko;S. Jean Birks;Tom Gleeson;Yoshihide Wada

  • A rapid method for determination of hydrogen and oxygen isotope ratios from water and hydrous minerals

    Z.D Sharp;V Atudorei;T Durakiewicz

  • Unique Meteorite from Early Amazonian Mars: Water-Rich Basaltic Breccia Northwest Africa 7034

    Carl B. Agee;Nicole V. Wilson;Francis M. McCubbin;Karen Ziegler

  • A re-examination of the arsenopyrite geothermometer; pressure considerations and applications to natural assemblages

    Zachary D. Sharp;Eric J. Essene;William C. Kelly

  • Massive and prolonged deep carbon emissions associated with continental rifting

    Hyunwoo Lee;James D. Muirhead;Tobias P. Fischer;Cynthia J. Ebinger

  • Insights into Wilson's Warbler migration from analyses of hydrogen stable-isotope ratios.

    Jeffrey F. Kelly;Viorel Atudorei;Zachary D. Sharp;Deborah M. Finch

  • Tree-ring isotope records of tropical cyclone activity

    Dana L. Miller;Claudia I. Mora;Henri D. Grissino-Mayer;Cary J. Mock

  • The Chlorine Isotope Composition of the Moon and Implications for an Anhydrous Mantle

    Z. D. Sharp;C. K. Shearer;K. D. McKeegan;J. D. Barnes

  • A calibration of the triple oxygen isotope fractionation in the SiO2–H2O system and applications to natural samples

    Z. D. Sharp;J. A. Gibbons;O. Maltsev;V. Atudorei

  • Atmospheric CO2 concentrations during ancient greenhouse climates were similar to those predicted for A.D. 2100

    Daniel O Breecker;Z. D. Sharp;L. D. McFadden

  • Fossil isotope records of seasonal climate and ecology: Straight from the horse's mouth

    Z. D. Sharp;T. E. Cerling

  • Hydrogen isotope systematics of hair: archeological and forensic applications

    Zachary D. Sharp;Viorel Atudorei;Héctor O. Panarello;Jorge Fernández

  • Quartz-calcite oxygen isotope thermometry: A calibration based on natural isotopic variations

    Z.D Sharp;D.L Kirschner

  • Subduction and recycling of nitrogen along the Central American margin.

    Tobias P. Fischer;David R. Hilton;Mindy M. Zimmer;Alison M. Shaw

Frequent Co-Authors

Jaime D. Barnes
Jaime D. Barnes The University of Texas at Austin
Tobias P. Fischer
Tobias P. Fischer University of New Mexico
Charles K. Shearer
Charles K. Shearer University of New Mexico
David R. Hilton
David R. Hilton University of California, San Diego
Jane Selverstone
Jane Selverstone University of New Mexico
Georges Beaudoin
Georges Beaudoin Université Laval
Wolfgang Bach
Wolfgang Bach University of Bremen
Andrew Steele
Andrew Steele Carnegie Institution for Science
David Noone
David Noone University of Auckland

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