World's Best Scientists 2026 revealed!

D-Index & Metrics

Earth Science

D-Index
84
Citations
24379
World Ranking
401
National Ranking
212

Ralph D. Lorenz 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 D. Lorenz 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: 808 publications — 100th percentile

100% of scientists in this discipline score the same or lower.

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

Ralph D. Lorenz 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 D. Lorenz 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: 84 D-Index — 96th percentile

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

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

Overview

What is he best known for?

The fields of study he is best known for:

  • Astronomy
  • Thermodynamics
  • Optics

His primary scientific interests are in Titan, Atmospheric sciences, Astrobiology, Radar and Remote sensing. His Titan research is multidisciplinary, incorporating elements of Fluvial, Latitude, Synthetic aperture radar, Radar imaging and Methane. His Atmospheric sciences study incorporates themes from Water cycle, Atmospheric methane and Polar.

His Astrobiology research incorporates themes from Orbiter, Planet and Crust. His Radar research integrates issues from Radiometry, Terrain, Landform and Geodesy. His research in Remote sensing intersects with topics in Wavelength, Impact crater, Emissivity and Brightness temperature.

His most cited work include:

  • The second law of thermodynamics and the global climate system: A review of the maximum entropy production principle (325 citations)
  • The sand seas of Titan: Cassini RADAR observations of longitudinal dunes. (292 citations)
  • Hydrocarbon lakes on Titan: Distribution and interaction with a porous regolith (209 citations)

What are the main themes of his work throughout his whole career to date?

Ralph D. Lorenz spends much of his time researching Titan, Astrobiology, Atmospheric sciences, Mars Exploration Program and Remote sensing. His studies deal with areas such as Impact crater, Geophysics, Latitude, Methane and Radar as well as Titan. His Radar research incorporates elements of Synthetic aperture radar, Altimeter and Terrain.

His Astrobiology study combines topics from a wide range of disciplines, such as Spacecraft and Planet. His research brings together the fields of Atmosphere and Atmospheric sciences. His study in Dust devil is interdisciplinary in nature, drawing from both Vortex and Meteorology.

He most often published in these fields:

  • Titan (57.71%)
  • Astrobiology (37.87%)
  • Atmospheric sciences (18.04%)

What were the highlights of his more recent work (between 2016-2021)?

  • Titan (57.71%)
  • Astrobiology (37.87%)
  • Mars Exploration Program (15.29%)

In recent papers he was focusing on the following fields of study:

His primary areas of study are Titan, Astrobiology, Mars Exploration Program, Dust devil and Geophysics. His Titan study also includes fields such as

  • Methane, which have a strong connection to Nitrogen,
  • Radar which is related to area like Altimeter. His research investigates the connection between Astrobiology and topics such as Habitability that intersect with issues in Solar System.

Ralph D. Lorenz interconnects Atmosphere, Wind speed, Seismometer and Atmospheric sciences in the investigation of issues within Mars Exploration Program. His biological study spans a wide range of topics, including Planetary boundary layer and Turbulence. His Dust devil study integrates concerns from other disciplines, such as Vortex and Remote sensing.

Between 2016 and 2021, his most popular works were:

  • Initial results from the InSight mission on Mars (77 citations)
  • Constraints on the shallow elastic and anelastic structure of Mars from InSight seismic data (58 citations)
  • The atmosphere of Mars as observed by InSight (57 citations)

In his most recent research, the most cited papers focused on:

  • Astronomy
  • Thermodynamics
  • Optics

The scientist’s investigation covers issues in Mars Exploration Program, Titan, Astrobiology, Dust devil and Atmosphere. He has researched Mars Exploration Program in several fields, including Wind speed, Seismometer and Atmospheric sciences. His work deals with themes such as Planetary boundary layer, Turbulence and Latitude, which intersect with Atmospheric sciences.

Ralph D. Lorenz combines subjects such as Enceladus, Seabed, Methane, Radar and Altimeter with his study of Titan. His Astrobiology research includes themes of Spacecraft, Equinox and Habitability. The Dust devil study combines topics in areas such as Vortex, Aeolian processes, Dust storm and Remote sensing.

Best Publications

  • The second law of thermodynamics and the global climate system: A review of the maximum entropy production principle

    Hisashi Ozawa;Atsumu Ohmura;Ralph D. Lorenz;Toni Pujol

  • The sand seas of Titan: Cassini RADAR observations of longitudinal dunes.

    R. D. Lorenz;S. Wall;J. Radebaugh;G. Boubin

  • Initial results from the InSight mission on Mars

    W. Bruce Banerdt;Suzanne E. Smrekar;Don Banfield;Domenico Giardini

  • Non-equilibrium thermodynamics and the production of entropy : life, earth, and beyond

    Axel Kleidon;Ralph D. Lorenz;H. Grassl

  • Constraints on the shallow elastic and anelastic structure of Mars from InSight seismic data

    Philippe Lognonné;Philippe Lognonné;W. B. Banerdt;W. T. Pike;Domenico Giardini

  • Hydrocarbon lakes on Titan: Distribution and interaction with a porous regolith

    A. Hayes;O. Aharonson;P. Callahan;C. Elachi

  • The SuperCam Instrument Suite on the NASA Mars 2020 Rover: Body Unit and Combined System Tests

    Roger C. Wiens;Sylvestre Maurice;Scott H. Robinson;Anthony E. Nelson

  • Cassini radar views the surface of Titan

    C. Elachi;S. Wall;M. Allison;Y. Anderson

  • Titan's Surface, Revealed by HST Imaging

    P.H. Smith;M.T. Lemmon;R.D. Lorenz;L.A. Sromovsky

  • Titan, Mars and Earth : Entropy Production by Latitudinal Heat Transport

    Ralph D. Lorenz;Jonathan I. Lunine;Paul G. Withers;Christopher P. McKay

  • Titan's inventory of organic surface materials

    Ralph D. Lorenz;Karl L. Mitchell;Randolph L. Kirk;Alexander G. Hayes

  • Cryovolcanic features on Titan's surface as revealed by the Cassini Titan Radar Mapper

    Rosaly M.C. Lopes;K. L. Mitchell;Ellen R. Stofan;Jonathan I. Lunine;Jonathan I. Lunine

  • Rapid and extensive surface changes near Titan's equator: evidence of April showers.

    E. P. Turtle;J. E. Perry;A. G. Hayes;R. D. Lorenz

  • The atmosphere of Mars as observed by InSight

    Don Banfield;Aymeric Spiga;Claire Newman;François Forget

  • The SuperCam Instrument Suite on the Mars 2020 Rover: Science Objectives and Mast-Unit Description

    Sylvestre Maurice;R. Wiens;P. Bernardi;P. Caïs

  • Dunes on Titan observed by Cassini Radar

    J. Radebaugh;R. D. Lorenz;J. I. Lunine;S. D. Wall

  • Hydrocarbon lakes on Titan

    Giuseppe Mitri;Adam P. Showman;Jonathan I. Lunine;Jonathan I. Lunine;Ralph D. Lorenz;Ralph D. Lorenz

  • Titan's rotation reveals an internal ocean and changing zonal winds.

    Ralph D. Lorenz;Bryan W. Stiles;Randolph L. Kirk;Michael D. Allison

  • Radar: The Cassini Titan Radar Mapper

    C. Elachi;M.D. Allison;L. Borgarelli;P. Encrenaz

  • Correlations between Cassini VIMS spectra and RADAR SAR images: Implications for Titan's surface composition and the character of the Huygens Probe Landing Site

    Laurence A. Soderblom;Randolph L. Kirk;Jonathan I. Lunine;Jeffrey A. Anderson

  • The Lakes of Titan

    J. Lunine;E. Stofan;C. Elachi;R. Lorenz

Frequent Co-Authors

Jonathan I. Lunine
Jonathan I. Lunine Jet Propulsion Lab
Rosaly M. C. Lopes
Rosaly M. C. Lopes California Institute of Technology
Jason W. Barnes
Jason W. Barnes University of Idaho
Alexander G. Hayes
Alexander G. Hayes Cornell University
Ellen R. Stofan
Ellen R. Stofan Smithsonian Institution
Jani Radebaugh
Jani Radebaugh Brigham Young University
Bryan Stiles
Bryan Stiles Jet Propulsion Lab
Howard A. Zebker
Howard A. Zebker Stanford University
Sebastien Rodriguez
Sebastien Rodriguez Institut de Physique du Globe de Paris
Aymeric Spiga
Aymeric Spiga Sorbonne University

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