World's Best Scientists 2026 revealed!
Ramalingam Saravanan

Ramalingam Saravanan

D-Index & Metrics

Environmental Sciences

D-Index
43
Citations
10287
World Ranking
6961
National Ranking
2481

Ramalingam Saravanan 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 Ramalingam Saravanan 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: 106 publications — 16th percentile

16% of scientists in this discipline score the same or lower.

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

Ramalingam Saravanan 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 Ramalingam Saravanan 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: 43 D-Index — 29th percentile

29% of scientists in this discipline score the same or lower.

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

Overview

Ramalingam Saravanan is affiliated with Texas A&M University in the United States. Their research spans Environmental Science and Earth and Planetary Sciences, with a focus on several interconnected scientific fields.

The main fields of study associated with their work include:

  • Environmental Science
  • Earth and Planetary Sciences

Their research also covers a variety of subfields, which are:

  • Atmospheric Science
  • Global and Planetary Change
  • Computer Vision and Pattern Recognition
  • Oceanography
  • Electrical and Electronic Engineering

The core topics addressed in their scholarly output include:

  • Climate variability and models
  • Meteorological Phenomena and Simulations
  • Tropical and Extratropical Cyclones Research
  • Oceanographic and Atmospheric Processes
  • Advanced biosensing and bioanalysis techniques
  • Hydrological Forecasting Using AI
  • Atmospheric Ozone and Climate

Among their recent papers are the following:

  • "An Unprecedented Set of High-Resolution Earth System Simulations for Understanding Multiscale Interactions in Climate Variability and Change" (2020), published in Journal of Advances in Modeling Earth Systems
  • "Ocean fronts and eddies force atmospheric rivers and heavy precipitation in western North America" (2021), published in Nature Communications
  • "Purine-blended nanofiber woven flexible nanomats for SERS-based analyte detection" (2020), published in Chemical Communications
  • "Central American mountains inhibit eastern North Pacific seasonal tropical cyclone activity" (2021), published in Nature Communications
  • "Improved Simulations of Atmospheric River Climatology and Variability in High-Resolution CESM" (2022), published in Journal of Advances in Modeling Earth Systems

Frequent publication venues for their research include:

  • Journal of Advances in Modeling Earth Systems
  • Geophysical Research Letters
  • Nature Communications
  • Chemical Communications
  • Chemistry of Materials

Ramalingam Saravanan has collaborated frequently with several coauthors, including:

  • Ping Chang
  • Dan Fu
  • Xue Liu
  • Christina M. Patricola
  • Yinglai Jia

They have also contributed to academic books, including a publication with Cambridge University Press titled The Climate Demon (2021).

Best Publications

  • Oceanic forcing of Sahel rainfall on interannual to interdecadal time scales.

    A. Giannini;R. Saravanan;P. Chang

  • North atlantic climate variability: Phenomena, impacts and mechanisms

    John Marshall;Yochanan Kushnir;David Battisti;Ping Chang

  • Interaction between Tropical Atlantic Variability and El Niño–Southern Oscillation

    Ramalingam Saravanan;P. Chang

  • Pacific meridional mode and El Niño—Southern Oscillation

    Ping Chang;Li Zhang;R. Saravanan;Daniel J. Vimont

  • The Effects of North Atlantic SST and Sea Ice Anomalies on the Winter Circulation in CCM3. Part II: Direct and Indirect Components of the Response

    Clara Deser;Gudrun Magnusdottir;R. Saravanan;Adam Phillips

  • The Effects of North Atlantic SST and Sea Ice Anomalies on the Winter Circulation in CCM3. Part I: Main Features and Storm Track Characteristics of the Response

    Gudrun Magnusdottir;Clara Deser;R. Saravanan

  • Ocean barrier layers’ effect on tropical cyclone intensification

    Karthik Balaguru;Karthik Balaguru;Ping Chang;Ping Chang;R. Saravanan;L. Ruby Leung

  • An Unprecedented Set of High-Resolution Earth System Simulations for Understanding Multiscale Interactions in Climate Variability and Change

    Ping Chang;Shaoqing Zhang;Shaoqing Zhang;Gokhan Danabasoglu;Gokhan Danabasoglu;Stephen G. Yeager;Stephen G. Yeager

  • Interdecadal interactions between the tropics and midlatitudes in the Pacific basin

    Tim P. Barnett;David W. Pierce;Mojib Latif;Dietmar Dommenget

  • The Community Climate System Model

    Maurice Blackmon;Byron Boville;Frank Bryan;Robert Dickinson

  • The Effect of Local Sea Surface Temperatures on Atmospheric Circulation over the Tropical Atlantic Sector

    Ping Chang;R. Saravanan;Link Ji;G. C. Hegerl

  • The cause of the fragile relationship between the Pacific El Niño and the Atlantic Niño

    Ping Chang;Yue Fang;R. Saravanan;Link Ji

  • Asian pollution climatically modulates mid-latitude cyclones following hierarchical modelling and observational analysis

    Yuan Wang;Renyi Zhang;R. Saravanan

  • Advective Ocean–Atmosphere Interaction: An Analytical Stochastic Model with Implications for Decadal Variability

    R. Saravanan;James C. McWilliams

  • Hurricanes and climate: The U.S. Clivar working group on hurricanes

    Kevin J. E. Walsh;Suzana J. Camargo;Gabriel A. Vecchi;Anne Sophie Daloz

  • Distant Influence of Kuroshio Eddies on North Pacific Weather Patterns

    Xiaohui Ma;Ping Chang;Ping Chang;R. Saravanan;Raffaele Montuoro

  • Tropical Pacific and Atlantic Climate Variability in CCSM3

    Clara Deser;Antonietta Capotondi;R. Saravanan;Adam S. Phillips

  • Atmospheric Low-Frequency Variability and Its Relationship to Midlatitude SST Variability: Studies Using the NCAR Climate System Model*.

    Ramalingam Saravanan

  • The preconditioning role of Tropical Atlantic Variability in the development of the ENSO teleconnection: implications for the prediction of Nordeste rainfall

    A. Giannini;Ramalingam Saravanan;P. Chang

  • Importance of Resolving Kuroshio Front and Eddy Influence in Simulating the North Pacific Storm Track

    Xiaohui Ma;Ping Chang;R. Saravanan;Raffaele Montuoro

  • A Hybrid Coupled Model Study of Tropical Atlantic Variability

    Ping Chang;Link Ji;R. Saravanan

Frequent Co-Authors

Ping Chang
Ping Chang Texas A&M University
Alessandra Giannini
Alessandra Giannini Columbia University
Julio T. Bacmeister
Julio T. Bacmeister National Center for Atmospheric Research
Lixin Wu
Lixin Wu Ocean University of China
James C. McWilliams
James C. McWilliams University of California, Los Angeles
Courtney Schumacher
Courtney Schumacher Texas A&M University
Suzana J. Camargo
Suzana J. Camargo Lamont-Doherty Earth Observatory
Gabriele Villarini
Gabriele Villarini Princeton University
Clara Deser
Clara Deser National Center for Atmospheric Research
James P. Kossin
James P. Kossin University of Wisconsin–Madison

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Related Online Degrees & Career Pathways

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Finally, professionals aiming for academic advancement or leadership roles may consider doctoral studies. Many prefer EdD without dissertation options to complete their doctorate online with a focus on practical application rather than extensive research, allowing a faster transition into higher-level positions.

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