World's Best Scientists 2026 revealed!

D-Index & Metrics

Earth Science

D-Index
40
Citations
7582
World Ranking
5731
National Ranking
154

Hideaki Motoyama 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 Hideaki Motoyama 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: 336 publications — 89th percentile

89% of scientists in this discipline score the same or lower.

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

Hideaki Motoyama 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 Hideaki Motoyama 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: 40 D-Index — 26th percentile

26% of scientists in this discipline score the same or lower.

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

Research.com Recognitions

  • 2018 - IEEE Fellow For contributions to lightning protection and insulation coordination of electric power systems

Best Publications

  • Northern Hemisphere forcing of climatic cycles in Antarctica over the past 360,000 years

    Kenji Kawamura;Frédéric Parrenin;Lorraine Lisiecki;Ryu Uemura

  • A Review of Antarctic Surface Snow Isotopic Composition : Observations, Atmospheric Circulation, and Isotopic Modeling

    V. Masson-Delmotte;S. Hou;A. Ekaykin;J. Jouzel

  • A global multiproxy database for temperature reconstructions of the Common Era

    Julien Emile-Geay;Nicholas P. McKay;Darrell S. Kaufman;Lucien Von Gunten

  • Evidence of deuterium excess in water vapor as an indicator of ocean surface conditions

    Ryu Uemura;Ryu Uemura;Yohei Matsui;Yohei Matsui;Kei Yoshimura;Hideaki Motoyama

  • Distribution of antibiotic resistance genes in glacier environments.

    Takahiro Segawa;Nozomu Takeuchi;Andres Rivera;Akinori Yamada

  • Insights from Antarctica on volcanic forcing during the Common Era

    Michael Sigl;Joseph R. McConnell;Joseph R. McConnell;Matthew Toohey;Mark Curran

  • State dependence of climatic instability over the past 720,000 years from Antarctic ice cores and climate modeling

    Kenji Kawamura;Ayako Abe-Ouchi;Hideaki Motoyama;Yutaka Ageta

  • Antarctic surface temperature and elevation during the Last Glacial Maximum

    Christo Buizert;T. J. Fudge;William H. G. Roberts;Eric J. Steig

  • Abrupt ice-age shifts in southern westerly winds and Antarctic climate forced from the north

    Christo Buizert;Michael Sigl;Mirko Severi;Bradley R. Markle

  • A comparison of the present and last interglacial periods in six Antarctic ice cores

    Valérie Masson-Delmotte;D. Buiron;A. Ekaykin;M. Frezzotti

  • Ice cores from Svalbard - useful archives of past climate and pollution history

    Elisabeth Isaksson;Mark Hermanson;Sheila Hicks;Makoto Igarashi

  • Ranges of moisture-source temperature estimated from Antarctic ice cores stable isotope records over glacial-interglacial cycles

    R. Uemura;R. Uemura;V. Masson-Delmotte;J. Jouzel;A. Landais

  • Snow chemistry across Antarctica

    N. Bertler;P.A. Mayewski;A. Aristarain;P. Barrett

  • Ice core record of 10Be over the past millennium from Dome Fuji, Antarctica: A new proxy record of past solar activity and a powerful tool for stratigraphic dating

    Kazuho Horiuchi;Tomoko Uchida;Yuko Sakamoto;Aoi Ohta

  • Spatial and temporal variability of snow accumulation rate on the East Antarctic ice divide between Dome Fuji and EPICA DML

    S. Fujita;Per Holmlund;I. Andersson;Ian Brown

  • Temporal and spatial variability of surface mass balance at Dome Fuji, East Antarctica, by the stake method from 1995 to 2006

    Takao Kameda;Hideaki Motoyama;Shuji Fujita;Shuhei Takahashi

  • The paleoclimate record in the ice core at Dome Fuji station, East Antarctica

    Okitsugu Watanabe;Kokichi Kamiyama;Hideaki Motoyama;Yoshiyuki Fujii

  • Convective mixing of air in firn at four polar sites

    Kenji Kawamura;Kenji Kawamura;Kenji Kawamura;Jeffrey P. Severinghaus;Shigeyuki Ishidoya;Satoshi Sugawara

  • The second deep ice coring project at dome Fuji, Antarctica

    Hideaki Motoyama

  • Asynchrony between Antarctic temperature and CO 2 associated with obliquity over the past 720,000 years

    Ryu Uemura;Hideaki Motoyama;Hideaki Motoyama;Valérie Masson-Delmotte;Jean Jouzel

Frequent Co-Authors

Kumiko Goto-Azuma
Kumiko Goto-Azuma National Institute of Polar Research
Okitsugu Watanabe
Okitsugu Watanabe National Institute of Polar Research
Shuji Fujita
Shuji Fujita National Institute of Polar Research
Koji Fujita
Koji Fujita Nagoya University
Catherine Ritz
Catherine Ritz Grenoble Alpes University
Jean Jouzel
Jean Jouzel Laboratoire des Sciences du Climat et de l'Environnement
Hans Oerter
Hans Oerter Alfred Wegener Institute for Polar and Marine Research
David Pollard
David Pollard Pennsylvania State University
Naohiro Yoshida
Naohiro Yoshida Tokyo Institute of Technology
Gerhard Krinner
Gerhard Krinner Centre national de la recherche scientifique, CNRS

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