World's Best Scientists 2026 revealed!

D-Index & Metrics

Earth Science

D-Index
39
Citations
6467
World Ranking
6084
National Ranking
2190

Ralph A. Stephen 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 Ralph A. Stephen 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: 296 publications — 85th percentile

85% of scientists in this discipline score the same or lower.

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

Ralph A. Stephen 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 Ralph A. Stephen 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: 39 D-Index — 23rd percentile

23% of scientists in this discipline score the same or lower.

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

Overview

Ralph A. Stephen is affiliated with the Woods Hole Oceanographic Institution in the United States. Their research primarily intersects the fields of engineering, with a focus on ocean engineering and mechanical engineering, alongside contributions to atmospheric science, geophysics, and environmental policy areas.

Their scientific investigations cover several specialized subfields and topics, including:

  • Ocean Engineering
  • Mechanical Engineering
  • Atmospheric Science
  • Geophysics
  • Management, Monitoring, Policy and Law

The main topics of their work extend into applied engineering and geophysical phenomena such as:

  • Drilling and Well Engineering
  • Hydraulic Fracturing and Reservoir Analysis
  • Cryospheric Studies and Observations
  • Oil and Gas Production Techniques
  • Landslides and Related Hazards
  • Seismic Waves and Analysis
  • Reservoir Engineering and Simulation Methods

Ralph A. Stephen's recent publications reflect a concentration on seismic activity and ice shelf dynamics, involving observational and analytical methods in Antarctic environments. Notable papers include:

  • Swell-Triggered Seismicity at the Near-Front Damage Zone of the Ross Ice Shelf, 2021, published in Seismological Research Letters
  • Near-surface seismic anisotropy in Antarctic glacial snow and ice revealed by high-frequency ambient noise, 2022, published in Journal of Glaciology
  • Teleseismic earthquake wavefields observed on the Ross Ice Shelf, 2020, published in Journal of Glaciology
  • Ross Ice Shelf Displacement and Elastic Plate Waves Induced by Whillans Ice Stream Slip Events, 2024, published in Geophysical Research Letters
  • DSDP Leg 65, Hole 483 - Well Logging Data, 2020, published in Zenodo (CERN European Organization for Nuclear Research)

Their frequent co-authors include Paul T. Robinson, Matthew H. Salisbury, Brian T. R. Lewis, R.N. Benson, and Grant Blackinton, indicating collaborative efforts across various studies.

Key venues for their publications are:

  • Zenodo (CERN European Organization for Nuclear Research)
  • Journal of Glaciology
  • OPAL (Open@LaTrobe) (La Trobe University)
  • Seismological Research Letters
  • Geophysical Research Letters

Best Publications

  • Methane Hydrate and Free Gas on the Blake Ridge from Vertical Seismic Profiling

    W. Steven Holbrook;Hartley Hoskins;Warren T. Wood;Ralph A. Stephen

  • A long in situ section of the lower ocean crust: results of {ODP} Leg 176 drilling at the Southwest Indian Ridge

    Henry J.B. Dick;James H. Natland;Jeffrey C. Alt;Wolfgang Bach

  • Cooling and contamination of mafic and ultramafic magmas during ascent through continental crust

    Herbert E. Huppert;R. Stephen;J. Sparks

  • Mid‐ocean microseisms

    Peter D. Bromirski;Fred K. Duennebier;Ralph A. Stephen

  • Leg 200 Summary

    R.A. Stephen;J. Kasahara;G.D. Acton

  • In situ evidence for the nature of the seismic layer 2/3 boundary in oceanic crust

    R. Detrick;J. Collins;R. Stephen;S. Swift

  • Viscoelastic Waves in Layered Media

    Ralph A. Stephen

  • Finite Difference Synthetic Acoustic Logs

    Ralph A. Stephen;F. Cardo-Casas;C. H. Cheng

  • Some effects of viscosity on the dynamics of replenished magma chambers

    Herbert E. Huppert;R. Stephen;J. Sparks;J. Stewart Turner

  • Ocean Seismic Network Pilot Experiment

    Ralph A. Stephen;Fred N. Spiess;John A. Collins;John A. Hildebrand

  • Replenished magma chambers: effects of compositional zonation and input rates

    Herbert E. Huppert;J. Stewart Turner;R. Stephen;J. Sparks

  • The crust and upper mantle structure of central and West Antarctica from Bayesian inversion of Rayleigh Wave and receiver functions

    Weisen Shen;Weisen Shen;Douglas A. Wiens;Sridhar Anandakrishnan;Richard C. Aster

  • Seismic anisotropy in the upper oceanic crust

    R. A. Stephen

  • Influence of cooling on lava-flow dynamics

    Mark V. Stasiuk;Claude Jaupart;R. Stephen;J. Sparks

  • Compressional to shear wave conversion in oceanic crust

    Robert S. White;Ralph A. Stephen

  • Broadband seismology in the oceans: Lessons from the Ocean Seismic Network Pilot Experiment

    J. A. Collins;F. L. Vernon;J. A. Orcutt;R. A. Stephen

  • Comment on "absorbing boundary conditions for acoustic and elastic wave equations," by R. Clayton and B. Engquist

    Steven H. Emerman;Ralph A. Stephen

  • A comparison of finite difference and reflectivity seismograms for marine models

    R. A. Stephen

  • The North Pacific Acoustic Laboratory deep-water acoustic propagation experiments in the Philippine Sea.

    Peter F. Worcester;Matthew A. Dzieciuch;James A. Mercer;Rex K. Andrew

  • A review of finite difference methods for seismo-acoustics problems at the seafloor

    Ralph A. Stephen

  • Are deep‐ocean‐generated surface‐wave microseisms observed on land?

    Peter D. Bromirski;Ralph A. Stephen;Peter Gerstoft

  • Seismic anisotropy observed in upper oceanic crust

    R. A. Stephen

  • Seismic energy partitioning and scattering in laterally heterogeneous ocean crust

    Martin E. Dougherty;Ralph A. Stephen

Frequent Co-Authors

Peter D. Bromirski
Peter D. Bromirski University of California, San Diego
Peter Gerstoft
Peter Gerstoft University of California, San Diego
Richard C. Aster
Richard C. Aster Colorado State University
Peter F. Worcester
Peter F. Worcester University of California, San Diego
Douglas A. Wiens
Douglas A. Wiens Washington University in St. Louis
Andrew A. Nyblade
Andrew A. Nyblade Pennsylvania State University
John A. Orcutt
John A. Orcutt University of California, San Diego
Bruce M. Howe
Bruce M. Howe University of Hawaii at Manoa
Frank L. Vernon
Frank L. Vernon University of California, San Diego
Herbert E. Huppert
Herbert E. Huppert University of Cambridge

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