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D-Index & Metrics

Earth Science

D-Index
96
Citations
36686
World Ranking
171
National Ranking
84

H. J. Melosh 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 H. J. Melosh 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: 557 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: 454 publications — 96th percentile

96% of scientists in this discipline score the same or lower.

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

H. J. Melosh 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 H. J. Melosh 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: 182 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: 96 D-Index — 98th percentile

98% 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

  • 2003 - Member of the National Academy of Sciences
  • 2001 - Fellow of the American Association for the Advancement of Science (AAAS)
  • 1996 - Fellow of John Simon Guggenheim Memorial Foundation
  • 1993 - Fellow of American Geophysical Union (AGU)

Overview

H. J. Melosh was affiliated with Purdue University West Lafayette in the United States. Their research focused primarily on fields related to Physics and Astronomy, with significant contributions to Engineering as well. The scientist's work spanned various subfields, including Astronomy and Astrophysics, Aerospace Engineering, Atmospheric Science, Oceanography, and Computational Mechanics.

Their academic output centered around topics such as Astro and Planetary Science, Planetary Science and Exploration, Space Science and Extraterrestrial Life, Space Exploration and Technology, Geology and Paleoclimatology Research, Space Satellite Systems and Control, and Marine and Environmental Studies.

Melosh published extensively in notable venues, with frequent publications appearing in:

  • Icarus
  • Earth and Planetary Science Letters
  • Reviews in Mineralogy and Geochemistry
  • Nature Geoscience

Among the recent papers associated with Melosh's name were:

  • Scaling laws for the geometry of an impact-induced magma ocean (2021) in Earth and Planetary Science Letters
  • Why the lunar South Pole-Aitken Basin is not a mascon (2020) in Icarus
  • Bombardment history of the Moon constrained by crustal porosity (2022) in Nature Geoscience
  • Lunar Impact Features and Processes (2023) in Reviews in Mineralogy and Geochemistry
  • Dwell time at high pressure of meteorites during impact ejection from Mars (2020) in Icarus

They frequently collaborated with several coauthors throughout their career, including Brandon Johnson, David A. Minton, J. M. Soderblom, A. J. Trowbridge, and A. M. Freed.

During their career, Melosh received recognition from various scientific organizations. These awards included membership in the National Academy of Sciences awarded in 2003, fellowships from the American Association for the Advancement of Science in 2001, a fellowship from the John Simon Guggenheim Memorial Foundation in 1996, and recognition as a Fellow of the American Geophysical Union in 1993.

Best Publications

  • Impact Cratering: A Geologic Process

    H. J. Melosh

  • Resistance of Bacillus endospores to extreme terrestrial and extraterrestrial environments.

    Wayne L. Nicholson;Nobuo Munakata;Gerda Horneck;Henry J. Melosh

  • Deep Impact: Excavating Comet Tempel 1

    M. F. A'Hearn;M. J. S. Belton;W. A. Delamere;J. Kissel

  • The Crust of the Moon as Seen by GRAIL

    Mark A. Wieczorek;Gregory A. Neumann;Francis Nimmo;Walter S. Kiefer

  • A Reevaluation of Impact Melt Production

    E. Pierazzo;A.M. Vickery;H.J. Melosh

  • IMPACT CRATER COLLAPSE

    H. J. Melosh;B. A. Ivanov

  • A strain-based porosity model for use in hydrocode simulations of impacts and implications for transient crater growth in porous targets

    K. Wünnemann;G.S. Collins;H.J. Melosh

  • Impact erosion of the primordial atmosphere of mars

    H. J. Melosh;A. M. Vickery

  • Gravity field of the Moon from the Gravity Recovery and Interior Laboratory (GRAIL) mission.

    Maria T. Zuber;David E. Smith;Michael M. Watkins;Sami W. Asmar

  • Acoustic fluidization: A new geologic process?

    Unknown

  • Modeling damage and deformation in impact simulations

    Gareth S. Collins;H. Jay Melosh;Boris A. Ivanov

  • Earth Impact Effects Program: A Web-based computer program for calculating the regional environmental consequences of a meteoroid impact on Earth

    Gareth S. Collins;H. Jay Melosh;Robert A. Marcus

  • Magma ocean formation due to giant impacts

    W. Brian Tonks;H. Jay Melosh

  • EPOXI at Comet Hartley 2

    Michael F. A’Hearn;Michael J. S. Belton;W. Alan Delamere;Lori M. Feaga

  • Impact ejection, spallation, and the origin of meteorites

    H. J. Melosh

  • A hydrocode equation of state for SiO2

    H. J. Melosh

  • Mechanisms of metal-silicate equilibration in the terrestrial magma ocean

    D.C. Rubie;H.J. Melosh;J.E. Reid;C. Liebske

  • Dynamic fragmentation in impacts: Hydrocode simulation of laboratory impacts

    H. J. Melosh;E. V. Ryan;E. Asphaug

  • Understanding oblique impacts from experiments, observations, and modeling.

    E. Pierazzo;H. J. Melosh

  • A simple and efficient method for introducing faults into finite element computations

    H. J. Melosh;A. Raefsky

  • The crust of the Moon as seen by GRAIL

    M. A. Wieczorek;A. S. Konopliv;F. G. Lemoine;E. Mazarico

Frequent Co-Authors

Gareth S. Collins
Gareth S. Collins Imperial College London
Gregory A. Neumann
Gregory A. Neumann Goddard Space Flight Center
Sean C. Solomon
Sean C. Solomon Lamont-Doherty Earth Observatory
Mark A. Wieczorek
Mark A. Wieczorek Institut de Physique du Globe de Paris
Kathleen C. Howell
Kathleen C. Howell Purdue University West Lafayette
Andrew M. Freed
Andrew M. Freed Purdue University West Lafayette
Roger J. Phillips
Roger J. Phillips Washington University in St. Louis
Jeffrey C. Andrews-Hanna
Jeffrey C. Andrews-Hanna University of Arizona

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