World's Best Scientists 2026 revealed!

D-Index & Metrics

Environmental Sciences

D-Index
50
Citations
8808
World Ranking
5018
National Ranking
50

Raghavan Krishnan 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 Raghavan Krishnan 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: 282 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: 26 scientists 501–510 publications: 17 scientists 511–520 publications: 19 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 681–689 publications: 4 scientists 690+ publications: 100 scientists
41 publications 690+

This scientist: 130 publications — 30th percentile

30% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 690 publications or more.

Raghavan Krishnan 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 Raghavan Krishnan 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: 198 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: 20 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: 9 scientists 126+ D-Index: 92 scientists
30 D-Index 126+

This scientist: 50 D-Index — 50th percentile

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

The last bar groups every scientist with 126 D-Index or more.

Overview

Raghavan Krishnan is affiliated with the Indian Institute of Tropical Meteorology in India. Their research primarily focuses on Earth and Planetary Sciences, with significant contributions to Environmental Science. Their work extends into several subfields, including Atmospheric Science, Global and Planetary Change, Oceanography, Artificial Intelligence, and Environmental Engineering.

The main topics that Krishnan explores cover areas such as Climate Variability and Models, Meteorological Phenomena and Simulations, Tropical and Extratropical Cyclones Research, Oceanographic and Atmospheric Processes, Soil Moisture and Remote Sensing, Geology and Paleoclimatology Research, and Scientific Computing and Data Management.

Krishnan has contributed to numerous research publications, with frequent appearances in venues such as:

  • arXiv (Cornell University)
  • Climate Dynamics
  • Bulletin of the American Meteorological Society
  • Zenodo (CERN European Organization for Nuclear Research)
  • Environmental Research Letters

Selected recent papers authored or co-authored by Krishnan include:

  • Monsoons Climate Change Assessment, 2020, Bulletin of the American Meteorological Society
  • Tropical and mid-latitude teleconnections interacting with the Indian summer monsoon rainfall: a theory-guided causal effect network approach, 2020, Earth System Dynamics
  • Fingerprint of volcanic forcing on the ENSO-Indian monsoon coupling, 2020, Science Advances
  • Dominant patterns of interaction between the tropics and mid-latitudes in boreal summer: causal relationships and the role of timescales, 2020, Weather and Climate Dynamics
  • Understanding the combined effects of global warming and anthropogenic aerosol forcing on the South Asian monsoon, 2021, Climate Dynamics

Frequent collaborators in Krishnan's research include P. Swapna, Ramesh Vellore, D. C. Ayantika, Manmeet Singh, and N. Sandeep.

Best Publications

  • Assessment of Climate Change over the Indian Region : A Report of the Ministry of Earth Sciences (MoES), Government of India

    R. Krishnan;J. Sanjay;Chellappan Gnanaseelan;Milind Mujumdar

  • WCRP COordinated Regional Downscaling EXperiment (CORDEX): A diagnostic MIP for CMIP6

    William J. Gutowski;Filippo Giorgi;Bertrand Timbal;Anne Frigon

  • Unusual ocean-atmosphere conditions in the tropical Indian Ocean during 1994

    S. K. Behera;R. Krishnan;T. Yamagata

  • Pacific decadal oscillation and variability of the Indian summer monsoon rainfall

    R. Krishnan;M. Sugi

  • Dynamics of Breaks in the Indian Summer Monsoon

    R. Krishnan;R. Krishnan;C. Zhang;M. Sugi

  • Prolonged monsoon droughts and links to Indo-Pacific warm pool: A Holocene record from Lonar Lake, central India

    Sushma Prasad;A Anoop;N Riedel;S Sarkar

  • Unravelling Climate Change in the Hindu Kush Himalaya: Rapid Warming in the Mountains and Increasing Extremes

    Raghavan Krishnan;Arun B. Shrestha;Guoyu Ren;Guoyu Ren;Rupak Rajbhandari

  • Deciphering the desiccation trend of the South Asian monsoon hydroclimate in a warming world

    R. Krishnan;T. P. Sabin;R. Vellore;Milind Mujumdar

  • Monsoons Climate Change Assessment

    Bin Wang;Michela Biasutti;Michael P. Byrne;Christopher Castro

  • Will the South Asian monsoon overturning circulation stabilize any further

    R. Krishnan;T. P. Sabin;D. C. Ayantika;A. Kitoh

  • Reliability of regional and global climate models to simulate precipitation extremes over India

    Vimal Mishra;Devashish Kumar;Auroop R. Ganguly;J. Sanjay

  • Recent trends and tele-connections among South and East Asian summer monsoons in a warming environment

    B. Preethi;B. Preethi;M. Mujumdar;R. H. Kripalani;R. H. Kripalani;Amita Prabhu

  • Climate Change Over the Himalayas

    T. P. Sabin;R. Krishnan;Ramesh Vellore;P. Priya

  • Internal Feedbacks from Monsoon–Midlatitude Interactions during Droughts in the Indian Summer Monsoon

    R. Krishnan;Vinay Kumar;M. Sugi;J. Yoshimura

  • Monsoon-extratropical circulation interactions in Himalayan extreme rainfall

    Ramesh K. Vellore;Michael L. Kaplan;R. Krishnan;John M. Lewis

  • An overview of studies of observed climate change in the Hindu Kush Himalayan (HKH) region

    Qing-Long You;Qing-Long You;Guo-Yu Ren;Guo-Yu Ren;Yu-Qing Zhang;Yu-Yu Ren

  • Changes in western disturbances over the Western Himalayas in a warming environment

    R. K. Madhura;R. Krishnan;J. V. Revadekar;M. Mujumdar

  • Projected Climate Change in the Hindu Kush–Himalayan Region By Using the High-resolution Regional Climate Model PRECIS

    Ashwini Kulkarni;Savita Patwardhan;K. Krishna Kumar;Karamuri Ashok

  • Downscaled climate change projections for the Hindu Kush Himalayan region using CORDEX South Asia regional climate models

    Jayanarayanan Sanjay;Raghavan Krishnan;Arun Bhakta Shrestha;Rupak Rajbhandari

  • Baiu Rainfall Variability and Associated Monsoon Teleconnections.

    R. Krishnan;M. Sugi

  • Evidence of surface cooling from absorbing aerosols

    R. Krishnan;R. Krishnan;V. Ramanathan

Frequent Co-Authors

Dim Coumou
Dim Coumou Vrije Universiteit Amsterdam
Bhupendra Nath Goswami
Bhupendra Nath Goswami Indian Institute of Science Education and Research Pune
Guoyu Ren
Guoyu Ren China University of Geosciences
M. Rajeevan
M. Rajeevan Government of India
Pascal Terray
Pascal Terray Sorbonne University
Karumuri Ashok
Karumuri Ashok University of Hyderabad
Jürgen Kurths
Jürgen Kurths Potsdam Institute for Climate Impact Research
Qinglong You
Qinglong You Fudan University
Arun Bhakta Shrestha
Arun Bhakta Shrestha International Centre for Integrated Mountain Development
Andrew G. Turner
Andrew G. Turner University of Reading

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