World's Best Scientists 2026 revealed!

D-Index & Metrics

Environmental Sciences

D-Index
99
Citations
36302
World Ranking
396
National Ranking
176

Dennis L. Hartmann publication distribution in Environmental Sciences in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Environmental Sciences in 2026. The highlighted bar marks where Dennis L. Hartmann sits on this spectrum.

41–50 publications: 21 scientists 51–60 publications: 62 scientists 61–70 publications: 133 scientists 71–80 publications: 257 scientists 81–90 publications: 361 scientists 91–100 publications: 440 scientists 101–110 publications: 492 scientists 111–120 publications: 541 scientists 121–130 publications: 617 scientists 131–140 publications: 544 scientists 141–150 publications: 541 scientists 151–160 publications: 539 scientists 161–170 publications: 444 scientists 171–180 publications: 444 scientists 181–190 publications: 400 scientists 191–200 publications: 377 scientists 201–210 publications: 318 scientists 211–220 publications: 283 scientists 221–230 publications: 263 scientists 231–240 publications: 220 scientists 241–250 publications: 217 scientists 251–260 publications: 180 scientists 261–270 publications: 181 scientists 271–280 publications: 155 scientists 281–290 publications: 130 scientists 291–300 publications: 127 scientists 301–310 publications: 130 scientists 311–320 publications: 85 scientists 321–330 publications: 106 scientists 331–340 publications: 80 scientists 341–350 publications: 83 scientists 351–360 publications: 75 scientists 361–370 publications: 69 scientists 371–380 publications: 52 scientists 381–390 publications: 54 scientists 391–400 publications: 56 scientists 401–410 publications: 44 scientists 411–420 publications: 40 scientists 421–430 publications: 36 scientists 431–440 publications: 25 scientists 441–450 publications: 25 scientists 451–460 publications: 32 scientists 461–470 publications: 29 scientists 471–480 publications: 21 scientists 481–490 publications: 26 scientists 491–500 publications: 25 scientists 501–510 publications: 17 scientists 511–520 publications: 18 scientists 521–530 publications: 15 scientists 531–540 publications: 22 scientists 541–550 publications: 12 scientists 551–560 publications: 15 scientists 561–570 publications: 11 scientists 571–580 publications: 19 scientists 581–590 publications: 9 scientists 591–600 publications: 9 scientists 601–610 publications: 7 scientists 611–620 publications: 11 scientists 621–630 publications: 5 scientists 631–640 publications: 5 scientists 641–650 publications: 6 scientists 651–660 publications: 3 scientists 661–670 publications: 3 scientists 671–680 publications: 4 scientists 681–686 publications: 3 scientists 687+ publications: 100 scientists
41 publications 687+

This scientist: 275 publications — 82nd percentile

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

The last bar groups every scientist with 687 publications or more.

Dennis L. Hartmann D-index placement in Environmental Sciences in 2026

The chart shows the D-index (discipline H-index) distribution of Environmental Sciences scientists ranked by Research.com in 2026. The highlighted bar marks where Dennis L. Hartmann sits on this spectrum.

30 D-Index: 12 scientists 31 D-Index: 26 scientists 32 D-Index: 51 scientists 33 D-Index: 88 scientists 34 D-Index: 123 scientists 35 D-Index: 163 scientists 36 D-Index: 206 scientists 37 D-Index: 267 scientists 38 D-Index: 265 scientists 39 D-Index: 275 scientists 40 D-Index: 321 scientists 41 D-Index: 343 scientists 42 D-Index: 305 scientists 43 D-Index: 336 scientists 44 D-Index: 330 scientists 45 D-Index: 348 scientists 46 D-Index: 291 scientists 47 D-Index: 275 scientists 48 D-Index: 272 scientists 49 D-Index: 273 scientists 50 D-Index: 263 scientists 51 D-Index: 232 scientists 52 D-Index: 266 scientists 53 D-Index: 217 scientists 54 D-Index: 199 scientists 55 D-Index: 177 scientists 56 D-Index: 202 scientists 57 D-Index: 204 scientists 58 D-Index: 166 scientists 59 D-Index: 177 scientists 60 D-Index: 166 scientists 61 D-Index: 152 scientists 62 D-Index: 143 scientists 63 D-Index: 150 scientists 64 D-Index: 124 scientists 65 D-Index: 119 scientists 66 D-Index: 120 scientists 67 D-Index: 118 scientists 68 D-Index: 82 scientists 69 D-Index: 98 scientists 70 D-Index: 94 scientists 71 D-Index: 105 scientists 72 D-Index: 74 scientists 73 D-Index: 84 scientists 74 D-Index: 70 scientists 75 D-Index: 67 scientists 76 D-Index: 78 scientists 77 D-Index: 60 scientists 78 D-Index: 59 scientists 79 D-Index: 52 scientists 80 D-Index: 47 scientists 81 D-Index: 38 scientists 82 D-Index: 48 scientists 83 D-Index: 42 scientists 84 D-Index: 42 scientists 85 D-Index: 43 scientists 86 D-Index: 29 scientists 87 D-Index: 37 scientists 88 D-Index: 29 scientists 89 D-Index: 30 scientists 90 D-Index: 34 scientists 91 D-Index: 20 scientists 92 D-Index: 22 scientists 93 D-Index: 17 scientists 94 D-Index: 19 scientists 95 D-Index: 24 scientists 96 D-Index: 21 scientists 97 D-Index: 20 scientists 98 D-Index: 24 scientists 99 D-Index: 17 scientists 100 D-Index: 17 scientists 101 D-Index: 21 scientists 102 D-Index: 25 scientists 103 D-Index: 18 scientists 104 D-Index: 26 scientists 105 D-Index: 19 scientists 106 D-Index: 15 scientists 107 D-Index: 10 scientists 108 D-Index: 13 scientists 109 D-Index: 15 scientists 110 D-Index: 12 scientists 111 D-Index: 8 scientists 112 D-Index: 7 scientists 113 D-Index: 9 scientists 114 D-Index: 6 scientists 115 D-Index: 12 scientists 116 D-Index: 7 scientists 117 D-Index: 8 scientists 118 D-Index: 3 scientists 119 D-Index: 5 scientists 120 D-Index: 7 scientists 121 D-Index: 2 scientists 122 D-Index: 4 scientists 123 D-Index: 8 scientists 124 D-Index: 7 scientists 125+ D-Index: 99 scientists
30 D-Index 125+

This scientist: 99 D-Index — 96th percentile

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

The last bar groups every scientist with 125 D-Index or more.

Research.com Recognitions

  • 2016 - Member of the National Academy of Sciences
  • 2002 - Fellow of American Geophysical Union (AGU)
  • 1992 - Fellow of the American Association for the Advancement of Science (AAAS)

Overview

Dennis L. Hartmann is affiliated with the University of Washington in the United States and conducts research primarily in the fields of Environmental Science and Earth and Planetary Sciences. Their work spans several subfields, including Global and Planetary Change, Atmospheric Science, Oceanography, Nuclear and High Energy Physics, and Astronomy and Astrophysics.

The scientist's research topics focus on Climate variability and models, Atmospheric chemistry and aerosols, Atmospheric aerosols and clouds, Meteorological Phenomena and Simulations, Atmospheric and Environmental Gas Dynamics, Atmospheric Ozone and Climate, and Cosmology and Gravitation Theories.

Hartmann has contributed to several recent papers, including:

  • The Antarctic ozone hole and the pattern effect on climate sensitivity (2022, Proceedings of the National Academy of Sciences)
  • Tropical Anvil Clouds: Radiative Driving Toward a Preferred State (2020, Journal of Geophysical Research Atmospheres)
  • A Lagrangian Perspective on Tropical Anvil Cloud Lifecycle in Present and Future Climate (2021, Journal of Geophysical Research Atmospheres)
  • Diurnal Differences in Tropical Maritime Anvil Cloud Evolution (2021, Journal of Climate)
  • Greater climate sensitivity implied by anvil cloud thinning (2024, Nature Geoscience)

Frequent co-authors include Adam B. Sokol, Brittany Dygert, Casey J. Wall, Blaž Gasparini, and Peter N. Blossey.

Hartmann frequently publishes in the following venues:

  • Journal of Geophysical Research Atmospheres
  • Journal of Climate
  • Journal of Advances in Modeling Earth Systems
  • arXiv (Cornell University)
  • Proceedings of the National Academy of Sciences

They have also authored a book titled The Atmospheric General Circulation, published by Cambridge University Press in 2023.

Awards received by Dennis L. Hartmann include:

  • Member of the National Academy of Sciences (2016)
  • Fellow of American Geophysical Union (AGU) (2002)
  • Fellow of the American Association for the Advancement of Science (AAAS) (1992)

Best Publications

  • Observations: Atmosphere and surface

    Dennis L. Hartmann;Albert M.G. Klein Tank;Matilde Rusticucci;Lisa V. Alexander

  • Cloud-radiative forcing and climate: results from the Earth radiation budget experiment.

    V. Ramanathan;R. D. Cess;E. F. Harrison;P. Minnis

  • The Seasonal Cycle of Low Stratiform Clouds

    Stephen A. Klein;Dennis L. Hartmann

  • Global physical climatology

    Dennis L. Hartmann

  • The Effect of Cloud Type on Earth's Energy Balance: Global Analysis

    Dennis L. Hartmann;Maureen E. Ockert-Bell;Marc L. Michelsen

  • Modulation of Eastern North Pacific Hurricanes by the Madden–Julian Oscillation

    Eric D. Maloney;Dennis L. Hartmann

  • The Life Cycle of the Northern Hemisphere Sudden Stratospheric Warmings

    Varavut Limpasuvan;David W. J. T Hompson;Dennis L. Hartmann

  • An important constraint on tropical cloud ‐ climate feedback

    Dennis L. Hartmann;Kristin Larson

  • Wave-Maintained Annular Modes of Climate Variability*

    Varavut Limpasuvan;Dennis L. Hartmann

  • Modulation of Hurricane Activity in the Gulf of Mexico by the Madden-Julian Oscillation

    Eric D. Maloney;Dennis L. Hartmann

  • Eddy–Zonal Flow Feedback in the Southern Hemisphere

    David J. Lorenz;Dennis L. Hartmann

  • Can ozone depletion and global warming interact to produce rapid climate change

    Dennis L. Hartmann;John M. Wallace;Varavut Limpasuvan;David W. J. Thompson

  • Spatial Variability of Liquid Water Path in Marine Low Cloud: The Importance of Mesoscale Cellular Convection

    Robert Wood;Dennis L. Hartmann

  • Some Implications of the Mesoscale Circulations in Tropical Cloud Clusters for Large-Scale Dynamics and Climate

    Dennis L. Hartmann;Harry H. Hendon;Robert A. Houze

  • The Madden-Julian Oscillation, Barotropic Dynamics, and North Pacific Tropical Cyclone Formation. Part I: Observations.

    Eric D. Maloney;Dennis L. Hartmann

  • Eddies and the annular modes of climate variability

    Varavut Limpasuvan;Dennis L. Hartmann

  • Frictional Moisture Convergence in a Composite Life Cycle of the Madden–Julian Oscillation

    Eric D. Maloney;Dennis L. Hartmann

  • Eddy–Zonal Flow Feedback in the Northern Hemisphere Winter

    David J. Lorenz;Dennis L. Hartmann

  • Cloud feedback mechanisms and their representation in global climate models

    Paulo Ceppi;Florent Brient;Mark D. Zelinka;Dennis L. Hartmann

  • The dynamics of the stratospheric polar vortex and its relation to springtime ozone depletions

    Mark R. Schoeberl;Dennis L. Hartmann

  • Connections Between Clouds, Radiation, and Midlatitude Dynamics: a Review

    Paulo Ceppi;Dennis L. Hartmann

Frequent Co-Authors

Mark D. Zelinka
Mark D. Zelinka Lawrence Livermore National Laboratory
Robert Wood
Robert Wood University of Washington
Elizabeth A. Barnes
Elizabeth A. Barnes Colorado State University
Chaim I. Garfinkel
Chaim I. Garfinkel Hebrew University of Jerusalem
David S. Battisti
David S. Battisti University of Washington
Daniel P. Grosvenor
Daniel P. Grosvenor University of Leeds
Stephen A. Klein
Stephen A. Klein Lawrence Livermore National Laboratory
Eric D. Maloney
Eric D. Maloney Colorado State University
Dargan M. W. Frierson
Dargan M. W. Frierson University of Washington
Qiang Fu
Qiang Fu University of Washington

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