World's Best Scientists 2026 revealed!

D-Index & Metrics

Earth Science

D-Index
45
Citations
8281
World Ranking
4414
National Ranking
105

Kozo Takahashi 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 Kozo Takahashi 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+

This scientist: 224 publications — 69th percentile

69% of scientists in this discipline score the same or lower.

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

Kozo Takahashi 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 Kozo Takahashi 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+

This scientist: 45 D-Index — 43rd percentile

43% of scientists in this discipline score the same or lower.

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

Overview

Kozo Takahashi is a researcher affiliated with Kyushu University in Japan. Their work primarily spans the field of Earth and Planetary Sciences, with an emphasis on Environmental Chemistry, Geophysics, and Ocean Engineering. Additional research interests include Ecology and Atmospheric Science.

The scientist's research focuses on several main topics, including:

  • Methane Hydrates and Related Phenomena
  • Seismic Imaging and Inversion Techniques
  • Reservoir Engineering and Simulation Methods
  • Geology and Paleoclimatology Research
  • Marine and coastal ecosystems
  • Isotope Analysis in Ecology
  • Geochemistry and Elemental Analysis

Kozo Takahashi has contributed to various recent publications across distinct areas of study. Notable papers include:

  • "Neodymium Isotope Records From the Northwestern Pacific: Implication for Deepwater Ventilation at Heinrich Stadial 1," 2021, Paleoceanography and Paleoclimatology
  • "Prevalence and patterns of ectoparasites infesting Pallas's squirrels (Callosciurus erythraeus) in Kanagawa Prefecture, Japan," 2025, Journal of Veterinary Medical Science
  • "Vertical partitioning of siliceous plankton in the stratified waters around Japan," 2025, Marine Micropaleontology
  • "Pilot study of aerosols visualized and evaluated in a radiotherapy room," 2023, Journal of Radiation Research
  • "Impact of body surface area on efficacy and safety in patients with EGFR-mutant non-small cell lung cancer treated with osimertinib as a first-line treatment," 2024, Cancer Treatment and Research Communications

Takahashi frequently publishes in multiple venues, with several papers appearing in:

  • Zenodo (CERN European Organization for Nuclear Research)
  • OPAL (Open@LaTrobe) (La Trobe University)
  • Marine Micropaleontology
  • Paleoceanography and Paleoclimatology
  • Journal of Veterinary Medical Science

The researcher has collaborated regularly with a number of coauthors, including:

  • Robert J. Musgrave
  • Jonaotaro Onodera
  • Jan Backman
  • Wolfgang Berger
  • Loren W. Kroenke

Best Publications

  • Subtropical Arctic Ocean temperatures during the Palaeocene/Eocene thermal maximum

    Appy Sluijs;Stefan Schouten;Mark Pagani;Martijn Woltering

  • The Cenozoic palaeoenvironment of the Arctic Ocean.

    Kathryn Moran;Jan Backman;Henk Brinkhuis;Steven C. Clemens

  • Episodic fresh surface waters in the Eocene Arctic Ocean

    Henk Brinkhuis;Stefan Schouten;Margaret E Collinson;Appy Sluijs

  • Purification and characterization of a novel type of fimbriae from the oral anaerobe Bacteroides gingivalis.

    F Yoshimura;K Takahashi;Y Nodasaka;T Suzuki

  • Seasonal fluxes of pelagic diatoms in the subarctic Pacific, 1982–1983

    Kozo Takahashi

  • Planktonic foraminifera: factors controlling sinking speeds

    Kozo Takahashi;Allan W.H. Be

  • Radiolaria : flux, ecology, and taxonomy in the Pacific and Atlantic

    Kozo Takahashi

  • Vertical flux of Radiolaria; a taxon-quantitative sediment trap study from the western tropical Atlantic

    Kozo Takahashi;Susumu Honjo

  • Diatoms as paleoenvironmental proxies for seasonal productivity, sea-ice and surface circulation in the Bering Sea during the late Quaternary

    Kota Katsuki;Kozo Takahashi

  • Long-term biogenic particle fluxes in the Bering Sea and the central subarctic Pacific Ocean, 1990–1995

    Kozo Takahashi;Naoki Fujitani;Mitsuru Yanada;Yoshiaki Maita

  • Dependence of crack acceleration on the dynamic stress-intensity factor in polymers

    K. Takahashi;K. Arakawa

  • Late Quaternary paleoceanographic changes in the Bering Sea and the western subarctic Pacific based on radiolarian assemblages

    Seiji Tanaka;Kozo Takahashi

  • Long term monitoring of particle fluxes in the Bering Sea and the central subarctic Pacific Ocean, 1990–2000

    K. Takahashi;N. Fujitani;M. Yanada

  • World atlas of distribution of Recent Polycystina (Radiolaria)

    Demetrio Boltovskoy;Stanley A. Kling;Kozo Takahashi;Kjell Bjørklund

  • Emission of electromagnetic radiation preceding the Ito seismic swarm of 1989

    Yukio Fujinawa;Kozo Takahashi

  • Late Quaternary paleoceanographic changes in the southwestern Okhotsk Sea: Evidence from geochemical, radiolarian, and diatom records

    Yusuke Okazaki;Kozo Takahashi;Kota Katsuki;Ayumu Ono

  • Productivity changes in the Bering Sea during the late Quaternary

    Yusuke Okazaki;Kozo Takahashi;Hirofumi Asahi;Kota Katsuki

  • The Bering and Okhotsk Seas: modern and past paleoceanographic changes and gateway impact

    Kozo Takahashi

  • Comparison of radiolarian vertical distributions in the Okhotsk Sea near the Kuril Islands and in the northwestern North Pacific off Hokkaido Island

    Yusuke Okazaki;Kozo Takahashi;Takuya Itaki;Yasuhiro Kawasaki

  • Coupled organic and inorganic carbon cycling in the deep subseafloor sediment of the northeastern Bering Sea Slope (IODP Exp. 323)

    Laura Mariana Wehrmann;Nils Risgaard-Petersen;Heather N Schrum;Emily A Walsh

  • Proceedings of the Ocean Drilling Program: Covering Leg 116 of the cruises of the Drilling Vessel JOIDES Resolution, Colombo, Sri Lanka, to Colombo, Sri Lanka, Sites 717-719, 2 July 1987-19 August 1987 : SR. Vol. 116 Distal Bengal Fan

    J. Cochran;D.A.V. Stow;Christian Auroux;Kazuo Amano

  • Erratum: Arctic hydrology during global warming at the Palaeocene/Eocene thermal maximum (Nature (2006) 442 (671-675))

    Mark Pagani;Nikolai Pedentchouk;Matthew Huber;Appy Sluijs

Frequent Co-Authors

Ana Christina Ravelo
Ana Christina Ravelo University of California, Santa Cruz
Minoru Ikehara
Minoru Ikehara Kōchi University
Henk Brinkhuis
Henk Brinkhuis Utrecht University
Jens Matthiessen
Jens Matthiessen Alfred Wegener Institute for Polar and Marine Research
Michael A. Kaminski
Michael A. Kaminski King Fahd University of Petroleum and Minerals
Theodore C. Moore
Theodore C. Moore University of Michigan–Ann Arbor
Martin Jakobsson
Martin Jakobsson Stockholm University
Masanobu Yamamoto
Masanobu Yamamoto Hokkaido University
Matt O'Regan
Matt O'Regan Stockholm University
Thomas W. Cronin
Thomas W. Cronin University of Maryland, Baltimore County

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