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D-Index & Metrics

Earth Science

D-Index
44
Citations
9751
World Ranking
4618
National Ranking
1760

Ganapathy Shanmugam 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 Ganapathy Shanmugam 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: 143 publications — 35th percentile

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

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

Ganapathy Shanmugam 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 Ganapathy Shanmugam 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: 44 D-Index — 50th percentile

50% of scientists in this discipline score the same or lower.

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

Overview

Ganapathy Shanmugam is affiliated with The University of Texas at Arlington in the United States. The scientist's research spans several fields and subfields, with a primary focus on Earth and Planetary Sciences and Environmental Science.

The scope of research includes various subfields such as Earth-Surface Processes, Atmospheric Science, Geophysics, Management, Monitoring, Policy and Law, and Ecology. This multidisciplinary approach reflects in the main topics explored by the scientist, which cover Geological formations and processes, Geology and Paleoclimatology Research, earthquake and tectonic studies, Landslides and related hazards, Hydrology and Sediment Transport Processes, Atmospheric and Environmental Gas Dynamics, and Methane Hydrates and Related Phenomena.

The scientist has contributed extensively to academic literature, with several notable publications. Recent papers include:

  • Gravity flows: Types, definitions, origins, identification markers, and problems (2020) published in Indian Association of Sedimentologists
  • The turbidite-contourite-tidalite-baroclinite-hybridite problem: orthodoxy vs. empirical evidence behind the "Bouma Sequence" (2021) published in Journal of Palaeogeography
  • 200 Years of Fossil Fuels and Climate Change (1900-2100) (2023) published in Journal of the Geological Society of India
  • 150 Years (1872-2022) of research on deep-water processes, deposits, settings, triggers, and deformation: A difficult domain of progress, dichotomy, diversion, omission, and groupthink (2022) published in Journal of Palaeogeography
  • Book Review on River Planet: Rivers from Deep Time to the Modern Crisis by Martin Gibling (2022) published in Journal of Palaeogeography

The outlets where the scientist frequently publishes research include the Journal of Palaeogeography, Indian Association of Sedimentologists, Earth-Science Reviews, Journal of the Geological Society of India, and International Journal of Agriculture Environment and Biotechnology.

Collaborations have been established with several frequent coauthors, including E. Janardhan Yadav, Prabhakar Yellanur Konda, T Vijaya Kumar, Manoj Kumar, and Natesan Vijayakumar.

Best Publications

  • Significance of Coniferous Rain Forests and Related Organic Matter in Generating Commercial Quantities of Oil, Gippsland Basin, Australia

    G. Shanmugam

  • 50 years of the turbidite paradigm (1950s—1990s): deep-water processes and facies models—a critical perspective

    G Shanmugam

  • Fan-deltas and braid deltas: Varieties of coarse-grained deltas

    John G. McPHERSON;Ganapathy Shanmugam;Richard J. Moiola

  • High-density turbidity currents; are they sandy debris flows?

    G. Shanmugam

  • Sequence of structures in fine-grained turbidites: Comparison of recent deep-sea and ancient flysch sediments

    Dorrik A.V. Stow;Dorrik A.V. Stow;Ganapathy Shanmugam;Ganapathy Shanmugam

  • Submarine fans: Characteristics, models, classification, and reservoir potential

    G. Shanmugam;R.J. Moiola

  • The Bouma Sequence and the turbidite mind set

    G. Shanmugam

  • Experiments on subaqueous sandy gravity flows: The role of clay and water content in flow dynamics and depositional structures

    Jeffrey G. Marr;Peter A. Harff;G. Shanmugam;Gary Parker

  • Ten turbidite myths

    Ganapathy Shanmugam

  • Deep-Water Processes and Facies Models: Implications for Sandstone Petroleum Reservoirs

    G. Shanmugam

  • Basin-Floor Fans in the North Sea: Sequence Stratigraphic Models vs. Sedimentary Facies

    G. Shanmugam;R. B. Bloch;S. M. Mitchell;G. W. J. Beamish

  • Deep-marine tidal bottom currents and their reworked sands in modern and ancient submarine canyons

    G Shanmugam

  • Eustatic control of turbidites and winnowed turbidites

    G. Shanmugam;R. J. Moiola

  • Process Sedimentology and Reservoir Quality of Deep-Marine Bottom-Current Reworked Sands (Sandy Contourites): An Example from the Gulf of Mexico

    G. Shanmugam;T. D. Spalding;D. H. Rofheart

  • Process-sedimentological challenges in distinguishing paleo-tsunami deposits

    G. Shanmugam

  • The landslide problem

    G. Shanmugam;Yuan Wang

  • Submarine fans: A critical retrospective (1950-2015)

    G. Shanmugam

  • Reinterpretation of Depositional Processes in a Classic Flysch Sequence (Pennsylvanian Jackfork Group), Ouachita Mountains, Arkansas and Oklahoma: Discussion

    G. Shanmugam;R. J. Moiola

  • Slump and Debris-Flow Dominated Upper Slope Facies in the Cretaceous of the Norwegian and Northern North Seas (61-67°N): Implications for Sand Distribution

    G. Shanmugam;Lee R. Lehtonen;Tone Straume;Svein Erik Syvertsen

  • Tide-Dominated Estuarine Facies in the Hollin and Napo ("T" and "U") Formations (Cretaceous), Sacha Field, Oriente Basin, Ecuador

    G. Shanmugam;M. Poffenberger;J. Toro Álava

Frequent Co-Authors

John E. Damuth
John E. Damuth The University of Texas at Arlington
Dorrik A. V. Stow
Dorrik A. V. Stow Heriot-Watt University
Gary Parker
Gary Parker University of Illinois at Urbana-Champaign

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