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P. N. Vinayachandran

P. N. Vinayachandran

P. N. Vinayachandran 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 P. N. Vinayachandran 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+

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

P. N. Vinayachandran 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 P. N. Vinayachandran 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+

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

Overview

P. N. Vinayachandran is a researcher affiliated with the Indian Institute of Science in India, specializing in Earth and Planetary Sciences with a focus on Oceanography and related fields. Their work spans a broad range of topics centered on oceanographic and atmospheric processes, climate variability, marine ecosystems, and tropical cyclone research.

Their main fields of study include Earth and Planetary Sciences and Environmental Science. Within these, subfields of study emphasize Oceanography, Global and Planetary Change, Atmospheric Science, Ecology, and Environmental Chemistry.

Key research topics covered by Vinayachandran include:

  • Oceanographic and Atmospheric Processes
  • Climate variability and models
  • Marine and coastal ecosystems
  • Tropical and Extratropical Cyclones Research
  • Ocean Waves and Remote Sensing
  • Marine and fisheries research
  • Arctic and Antarctic ice dynamics

Frequent coauthors collaborating on scientific publications are:

  • Jenson V. George
  • Anoop A. Nayak
  • Amol Prakash
  • Abhisek Chatterjee
  • V. Vijith

Vinayachandran has published extensively in journals such as Deep Sea Research Part II Topical Studies in Oceanography, Bulletin of the American Meteorological Society, Progress In Oceanography, Ocean Modelling, and Journal of Geophysical Research Oceans. These venues have hosted multiple publications highlighting their work on ocean dynamics and climate-related phenomena.

Notable recent papers authored or coauthored by Vinayachandran include:

  • Reviews and syntheses: Physical and biogeochemical processes associated with upwelling in the Indian Ocean, 2021, Biogeosciences
  • Closing the sea surface mixed layer temperature budget from in situ observations alone: Operation Advection during BoBBLE, 2020, Scientific Reports
  • Unprecedented Surface Chlorophyll Blooms in the Southeastern Arabian Sea During an Extreme Negative Indian Ocean Dipole, 2020, Geophysical Research Letters
  • High-Resolution Operational Ocean Forecast and Reanalysis System for the Indian Ocean, 2020, Bulletin of the American Meteorological Society
  • Injection of Oxygenated Persian Gulf Water Into the Southern Bay of Bengal, 2020, Geophysical Research Letters

Best Publications

  • A Dipole Mode in the Tropical Indian Ocean

    N. H. Saji;Bhupendra Nath Goswami;Puthenveettil NarayanaMenon Vinayachandran;T. Yamagata

  • The monsoon currents in the north Indian Ocean

    D. Shankar;P.N. Vinayachandran;A.S. Unnikrishnan

  • Hydrography and circulation in the western Bay of Bengal during the northeast monsoon

    S. R. Shetye;A. D. Gouveia;D. Shankar;S. S. C. Shenoi

  • Extremes of the Indian summer monsoon rainfall, ENSO and equatorial Indian Ocean oscillation

    Sulochana Gadgil;P. N. Vinayachandran;P. A. Francis;Siddhartha Gadgil

  • Observations of barrier layer formation in the Bay of Bengal during summer monsoon

    P. N. Vinayachandran;V. S. N. Murty;V. Ramesh Babu

  • Phytoplankton bloom in the Bay of Bengal during the northeast monsoon and its intensification by cyclones

    P. N. Vinayachandran;Simi Mathew

  • Intrusion of the Southwest Monsoon Current into the Bay of Bengal

    P. N. Vinayachandran;Yukio Masumoto;Tetsuya Mikawa;Toshio Yamagata

  • BOBMEX: The Bay of Bengal Monsoon Experiment

    G. S. Bhat;S. Gadgil;P. V. Hareesh Kumar;S. R. Kalsi

  • Response of the equatorial Indian Ocean to an unusual wind event during 1994

    P. N. Vinayachandran;N. H. Saji;Toshio Yamagata

  • Monsoon Response of the Sea around Sri Lanka: Generation of Thermal Domesand Anticyclonic Vortices

    P. N. Vinayachandran;Toshio Yamagata

  • Indian Ocean dipole mode events in an ocean general circulation model

    P.N. Vinayachandran;Satoshi Iizuka;Toshio Yamagata

  • On the roles of the northeast cold surge, the Borneo vortex, the Madden‐Julian Oscillation, and the Indian Ocean Dipole during the extreme 2006/2007 flood in southern Peninsular Malaysia

    Fredolin T. Tangang;Liew Juneng;Ester Salimun;P. N. Vinayachandran

  • Droughts of the Indian summer monsoon: Role of clouds over the Indian Ocean

    Sulochana Gadgil;P. N. Vinayachandran;P. A. Francis

  • Biological response of the sea around Sri Lanka to summer monsoon

    P. N. Vinayachandran;P. Chauhan;M. Mohan;S. Nayak

  • A summer monsoon pump to keep the Bay of Bengal salty

    P. N. Vinayachandran;D. Shankar;Siddharth Vernekar;K. K. Sandeep

  • Indian Ocean response to anomalous conditions in 2006

    P. N. Vinayachandran;Jaison Kurian;C. P. Neema

  • The warm pool in the Indian Ocean

    P. N. Vinayachandran;S. R. Shetye

  • Reviews and syntheses: Physical and biogeochemical processes associated with upwelling in the Indian Ocean

    Puthenveettil Narayana Menon Vinayachandran;Yukio Masumoto;Michael J. Roberts;Michael J. Roberts;Jenny A. Huggett

  • Biophysical Processes in the Indian Ocean

    J.P. McCreary;R. Murtugudde;J. Vialard;P.N. Vinayachandran

  • Dynamics of Andaman Sea circulation and its role in connecting the equatorial Indian Ocean to the Bay of Bengal

    Abhisek Chatterjee;D. Shankar;J. P. McCreary;P. N. Vinayachandran

  • Mechanisms of formation of the Arabian Sea mini warm pool in a high-resolution Ocean General Circulation Model

    Jaison Kurian;P. N. Vinayachandran

  • Observations of barrier layer formation in the Bay of Bengal during summer monsoon : The role of surface salinity on upper ocean dynamics, air-sea interaction, and climate (SURFSAL)

    P. N. Vinayachandran;V. S. N. Murty;V. Ramesh Babu

Frequent Co-Authors

D. Shankar
D. Shankar National Institute of Oceanography
Toshio Yamagata
Toshio Yamagata Japan Agency for Marine-Earth Science and Technology
Adrian J. Matthews
Adrian J. Matthews University of East Anglia
Sulochana Gadgil
Sulochana Gadgil Indian Institute of Science
Julian P. McCreary
Julian P. McCreary University of Hawaii at Manoa
Yukio Masumoto
Yukio Masumoto University of Tokyo
S. S. C. Shenoi
S. S. C. Shenoi Indian National Centre for Ocean Information Services
Raleigh R. Hood
Raleigh R. Hood University of Maryland Center For Environmental Sciences
S. R. Shetye
S. R. Shetye National Institute of Oceanography
Kyung-Ja Ha
Kyung-Ja Ha Pusan National University

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