World's Best Scientists 2026 revealed!

D-Index & Metrics

Environmental Sciences

D-Index
38
Citations
9082
World Ranking
8510
National Ranking
91

Suryachandra A. Rao 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 Suryachandra A. Rao 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: 92 publications — 9th percentile

9% of scientists in this discipline score the same or lower.

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

Suryachandra A. Rao 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 Suryachandra A. Rao 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: 38 D-Index — 12th percentile

12% of scientists in this discipline score the same or lower.

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

Overview

Suryachandra A. Rao is affiliated with the Indian Institute of Tropical Meteorology in India. The research work focuses primarily on Earth and Planetary Sciences and Environmental Science, with a significant emphasis on Atmospheric Science and related subfields.

The principal topics of their research include:

  • Climate variability and models
  • Meteorological phenomena and simulations
  • Oceanographic and atmospheric processes
  • Tropical and extratropical cyclones research
  • Atmospheric aerosols and clouds
  • Climate change impacts on agriculture
  • Cryospheric studies and observations

Frequent coauthors in their publications include Maheswar Pradhan, Ravi S. Nanjundiah, Prasanth A. Pillai, Manmeet Singh, and Ankur Srivastava. These collaborations indicate a consistent network within atmospheric and climate sciences.

The scientist has published multiple papers in recurring venues, notably:

  • arXiv (Cornell University)
  • International Journal of Climatology
  • Climate Dynamics
  • Theoretical and Applied Climatology
  • Frontiers in Climate

Selected recent papers showcase a focus on climate modeling, monsoon prediction, and atmospheric dynamics. Key publications include:

  • "On the modern deep learning approaches for precipitation downscaling" (2023), published in Earth Science Informatics
  • "Evaluating different lightning parameterization schemes to simulate lightning flash counts over Maharashtra, India" (2021), published in Atmospheric Research
  • "Impact of reduced ENSO variability and amplitude on ISMR prediction in the long-lead forecasts of monsoon mission CFS" (2022), published in International Journal of Climatology
  • "Improvements in Diurnal Cycle and Its Impact on Seasonal Mean by Incorporating COARE Flux Algorithm in CFS" (2022), published in Frontiers in Climate
  • "Impact of the tropical Pacific SST biases on the simulation and prediction of Indian summer monsoon rainfall in CFSv2, ECMWF-System4, and NMME models" (2021), published in Climate Dynamics

The research contributions span a range of topics related to climate forecasting methods, simulation of meteorological phenomena, and assessment of model biases impacting regional climate predictions.

Best Publications

  • El Niño Modoki and its possible teleconnection

    Karumuri Ashok;Karumuri Ashok;Swadhin K. Behera;Suryachandra A. Rao;Hengyi Weng

  • Impacts of recent El Niño Modoki on dry/wet conditions in the Pacific rim during boreal summer

    Hengyi Weng;Karumuri Ashok;Swadhin K. Behera;Suryachandra A. Rao

  • Coupled Ocean-Atmosphere Variability in the Tropical Indian Ocean

    Toshio Yamagata;Swadhin K. Behera;Jing-Jia Luo;Sebastien Masson

  • A CGCM Study on the Interaction between IOD and ENSO

    Swadhin K. Behera;Jing Jia Luo;Sebastien Masson;Suryachandra A. Rao

  • Interannual subsurface variability in the tropical Indian Ocean with a special emphasis on the Indian Ocean Dipole

    Suryachandra A. Rao;Swadhin K. Behera;Yukio Masumoto;Toshio Yamagata

  • Subsurface influence on SST in the tropical Indian Ocean: structure and interannual variability

    Suryachandra A. Rao;Swadhin K. Behera

  • Why is Indian Ocean warming consistently

    Suryachandra A. Rao;Ashish R. Dhakate;Subodh K. Saha;Somnath Mahapatra

  • Simulation of boreal summer intraseasonal oscillations in the latest CMIP5 coupled GCMs

    C. T. Sabeerali;A. Ramu Dandi;Ashish Dhakate;Kiran Salunke

  • Modulation of Sri Lankan Maha rainfall by the Indian Ocean Dipole

    Lareef M. Zubair;Suryachandra A. Rao;Toshio Yamagata

  • Abrupt termination of Indian Ocean dipole events in response to intraseasonal disturbances

    Suryachandra A. Rao;T. Yamagata;T. Yamagata

  • Indian ocean dipole modulates the number of extreme rainfall events over India in a warming environment

    R.S Ajayamohan;Suryachandra A. Rao

  • Indian summer monsoon rainfall simulation and prediction skill in the CFSv2 coupled model: Impact of atmospheric horizontal resolution

    Dandi A. Ramu;C. T. Sabeerali;C. T. Sabeerali;Rajib Chattopadhyay;D. Nagarjuna Rao

  • Why ensemble mean projection of south Asian monsoon rainfall by CMIP5 models is not reliable

    C. T. Sabeerali;Suryachandra A. Rao;A. R. Dhakate;K. Salunke

  • Comments on “Dipoles, Temperature Gradients, and Tropical Climate Anomalies”

    Toshio Yamagata;Swadhin K. Behera;Suryachandra A. Rao;Zhaoyong Guan

  • Monsoon Mission: A Targeted Activity to Improve Monsoon Prediction across Scales

    Suryachandra A. Rao;B. N. Goswami;A. K. Sahai;E. N. Rajagopal

  • Generation and termination of Indian Ocean dipole events in 2003, 2006 and 2007

    Suryachandra A. Rao;Jing-Jia Luo;Swadhin K. Behera;Toshio Yamagata;Toshio Yamagata

  • Simulation of monsoon intraseasonal variability in NCEP CFSv2 and its role on systematic bias

    Bidyut B. Goswami;Medha Deshpande;P. Mukhopadhyay;Subodh K. Saha

  • ENSO, IOD and Indian Summer Monsoon in NCEP climate forecast system

    Samir Pokhrel;H. S. Chaudhari;Subodh K. Saha;Ashish Dhakate

  • Chlorophyll- a bloom along the southern coasts of Java and Sumatra during 2006

    I. Iskandar;S. A. Rao;T. Tozuka

  • On the relationship between Indian summer monsoon withdrawal and Indo-Pacific SST anomalies before and after 1976/1977 climate shift

    C. T. Sabeerali;Suryachandra A. Rao;R. S. Ajayamohan;Raghu Murtugudde

Frequent Co-Authors

Toshio Yamagata
Toshio Yamagata Japan Agency for Marine-Earth Science and Technology
Ankur Srivastava
Ankur Srivastava University of Maryland, College Park
Swadhin K. Behera
Swadhin K. Behera Japan Agency for Marine-Earth Science and Technology
Bhupendra Nath Goswami
Bhupendra Nath Goswami Indian Institute of Science Education and Research Pune
Karumuri Ashok
Karumuri Ashok University of Hyderabad
Jing-Jia Luo
Jing-Jia Luo Nanjing University of Information Science and Technology
Raghu Murtugudde
Raghu Murtugudde University of Maryland, College Park
M. Rajeevan
M. Rajeevan Government of India
M. Ravichandran
M. Ravichandran Ministry of Earth Sciences
Brian E. Mapes
Brian E. Mapes University of Miami

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