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K. Gopalan 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 K. Gopalan 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.

K. Gopalan 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 K. Gopalan 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

K. Gopalan is affiliated with the National Geophysical Research Institute in India and has contributed to multiple research areas primarily within engineering and earth and planetary sciences. Their work spans topics such as biodiesel production and applications, catalysis and hydrodesulfurization studies, lubricants and their additives, geological formations and processes, hydraulic fracturing and reservoir analysis, as well as seismic imaging and inversion techniques.

The scientist's recent publications highlight a diverse research portfolio. These include:

  • "Effect of Magnesium Oxide Nanoparticle as Additive with Diesel Karanja Biodiesel Blend on Performance of Diesel Engine" (2022) published in the International Journal of Renewable Energy Resources.
  • "MRN Merge Automation: Transforming Healthcare Data Management" (2025) published in the International Journal For Multidisciplinary Research.
  • "Rajahmundry Basalts, East Coast of India: Intra-canyon Flows or In situ Eruptions?" (2025) published in the Journal of the Geological Society of India.

The research collaborations of K. Gopalan involve frequent co-authors such as Abu Saleh Ahmed, Dayang Siti Hazimmah Binti Ali, Mohammad Shahril Osman, Κ. V. Subbarao, and J. N. Walsh. These collaborations reflect interdisciplinary engagements across engineering and geosciences domains.

The research venues where Gopalan's work has appeared indicate a broad academic reach, including:

  • International Journal of Renewable Energy Resources
  • International Journal For Multidisciplinary Research
  • Journal of the Geological Society of India

K. Gopalan's multi-disciplinary approach integrates mechanical engineering principles with earth-surface processes and geophysics. The subfields prominently represented in their work are mechanical engineering, biomedical engineering, earth-surface processes, and geophysics.

Thematic areas of their scientific inquiry are as follows:

  • Biodiesel Production and Applications
  • Catalysis and Hydrodesulfurization Studies
  • Lubricants and Their Additives
  • Geological formations and processes
  • Hydraulic Fracturing and Reservoir Analysis
  • Seismic Imaging and Inversion Techniques

Best Publications

  • Present status of the geochronology of the Precambrian rocks of Rajasthan

    A.K. Choudhary;K. Gopalan;C.Anjaneya Sastry

  • Sm-Nd evidence for 3.3 Ga old rocks in Rajasthan, northwestern India

    K. Gopalan;J.D. Macdougall;A.B. Roy;A.V. Murali

  • Origin of the Deccan Trap flows at Mahabaleshwar inferred from Nd and Sr isotopic and chemical evidence

    J. Mahoney;J. D. Macdougall;G. W. Lugmair;A. V. Murali

  • Did Deccan volcanism pre-date the Cretaceous/Tertiary transition?

    T.R. Venkatesan;K. Pande;K. Gopalan

  • Sm-Nd and Rb-Sr ages and P-T history of the Archean Sittampundi and Bhavani layered meta-anorthosite complexes in Cauvery shear zone, South India: evidence for Neoproterozoic reworking of Archean crust

    Y. J. Bhaskar Rao;T. R. K. Chetty;A. S. Janardhan;K. Gopalan

  • Pb–Pb age of earliest megascopic, eukaryotic alga bearing Rohtas Formation, Vindhyan Supergroup, India: implications for Precambrian atmospheric oxygen evolution

    S Sarangi;K Gopalan;S Kumar

  • Kerguelen hotspot source for Rajmahal Traps and Ninetyeast Ridge

    J. J. Mahoney;J. D. Macdougall;G. W. Lugmair;K. Gopalan

  • RbSr ages of Proterozoic kimberlites of India: evidence for contemporaneous emplacement

    Anil Kumar;V.M. Padma Kumari;A.M. Dayal;D.S.N. Murthy

  • SmNd ages of Archaean metavolcanics of the Dharwar craton, South India

    Anil Kumar;Y.J.Bhaskar Rao;T.V. Sivaraman;K. Gopalan

  • Climatic correlations in the stable isotope records of silver fir ( Abies pindrow) trees from Kashmir, India

    R. Ramesh;S.K. Bhattacharya;K. Gopalan

  • Rb-Sr Ages of Granitic Rocks Within the Lesser Himalayan Nappes, Kumaun, India

    J. R Trivedi;K Gopalan;K. S Valdiya

  • Dendroclimatological implications of isotope coherence in trees from Kashmir Valley, India

    R. Ramesh;S. K. Bhattacharya;K. Gopalan;K. Gopalan

  • Temperature dependence of oxygen isotope fractionation of CO 2 from magnesite-phosphoric acid reaction

    S.Das Sharma;D.J Patil;K Gopalan

  • Depositional history of the Upper Vindhyan succession, central India: Time constraints from Pb–Pb isochron ages of its carbonate components

    K. Gopalan;A. Kumar;S. Kumar;B. Vijayagopal

  • Origin of contemporaneous tholeiitic and K-rich alkalic lavas: a case study from the northern Deccan Plateau, India

    J.J. Mahoney;J.D. Macdougall;G.W. Lugmair;K. Gopalan

  • Geology, geochemistry and geochronology of the Archaean Peninsular Gneiss around Gorur, Hassan District, Karnataka, India

    Y. J. Bhaskar Rao;K. Naha;K. Naha;R. Srinivasan;K. Gopalan

  • Pb, Sr and Nd isotope systematics of uranium mineralised stromatolitic dolomites from the proterozoic Cuddapah Supergroup, south India: constraints on age and provenance

    John K. Zachariah;Y.J. Bhaskar Rao;R. Srinivasan;K. Gopalan

  • Olivine Compositions in Picrite Basalts and the Deccan Volcanic Cycle

    P. Krishnamurthy;K. Gopalan;J. D. Macdougall

  • Rb-Sr ages of late Archean metavolcanics and granites, Dharwar craton, South India and evidence for Early Proterozoic thermotectonic event (s)

    Y.J. Bhaskar Rao;T.V. Sivaraman;G.V.C. Pantulu;K. Gopalan

  • A Long-Lived Enriched Mantle Source for Two Proterozoic Carbonatite Complexes from Tamil Nadu, Southern India

    Anil Kumar;S.Nirmal Charan;K. Gopalan;J.D. Macdougall

  • Rb-Sr whole-Rock and Mineral Isochron Ages of the Tirodi Gneiss, Sausar Group, Rhandara District, Maharashtra

    S. N. Sarkar;J. R. Trivedi;K. Gopalan

  • Rb−Sr ages of granitic rocks within the Lesser Himalayan nappes, Kumaun, India. Comment and reply

    Gopendra Kumar;D. K. Bhatt;J. R. Trivedi;K. Gopalan

Frequent Co-Authors

Raghavan Srinivasan
Raghavan Srinivasan Texas A&M University
Kanchan Pande
Kanchan Pande Indian Institute of Technology Bombay
S. K. Bhattacharya
S. K. Bhattacharya Indian Institute of Technology Kharagpur
B.L.K. Somayajulu
B.L.K. Somayajulu Physical Research Laboratory
Rengaswamy Ramesh
Rengaswamy Ramesh Physical Research Laboratory
John J. Mahoney
John J. Mahoney University of Hawaii at Manoa
Somnath Dasgupta
Somnath Dasgupta Indian Institute of Science Education and Research Kolkata
M. Santosh
M. Santosh China University of Geosciences
Anil K. Gupta
Anil K. Gupta Indian Institute of Technology Kharagpur
Sankar Mitra
Sankar Mitra Houston Methodist

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