| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Earth Science | 34 | 7844 | 7270 | 232 | 218 | 158 | 5967 |
The chart shows the history of publications by Hiroyasu Hasumi between 1995 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Hiroyasu Hasumi published across 31 years, from 1995 to 2025, averaging 6 papers a year. Output peaked at 14 publications in 2017. 6 of the 185 publications appeared in the last two years.
185 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1995 | 2 |
| 1996 | 0 |
| 1997 | 1 |
| 1998 | 1 |
| 1999 | 3 |
| 2000 | 4 |
| 2001 | 2 |
| 2002 | 5 |
| 2003 | 1 |
| 2004 | 6 |
| 2005 | 8 |
| 2006 | 7 |
| 2007 | 2 |
| 2008 | 13 |
| 2009 | 6 |
| 2010 | 12 |
| 2011 | 4 |
| 2012 | 10 |
| 2013 | 9 |
| 2014 | 12 |
| 2015 | 9 |
| 2016 | 12 |
| 2017 | 14 |
| 2018 | 7 |
| 2019 | 6 |
| 2020 | 9 |
| 2021 | 10 |
| 2022 | 3 |
| 2023 | 1 |
| 2024 | 3 |
| 2025 | 3 |
| Total | 185 |
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 Hiroyasu Hasumi sits on this spectrum.
This scientist: 158 publications — 43rd percentile
43% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 603 publications or more.
| Publications | Scientists | This scientist |
|---|---|---|
| 38–47 | 5 | |
| 48–57 | 33 | |
| 58–67 | 94 | |
| 68–77 | 161 | |
| 78–87 | 278 | |
| 88–97 | 376 | |
| 98–107 | 404 | |
| 108–117 | 484 | |
| 118–127 | 540 | |
| 128–137 | 557 | |
| 138–147 | 491 | |
| 148–157 | 495 | |
| 158–167 | 458 | 158 |
| 168–177 | 490 | |
| 178–187 | 414 | |
| 188–197 | 401 | |
| 198–207 | 333 | |
| 208–217 | 292 | |
| 218–227 | 290 | |
| 228–237 | 262 | |
| 238–247 | 243 | |
| 248–257 | 208 | |
| 258–267 | 185 | |
| 268–277 | 147 | |
| 278–287 | 128 | |
| 288–297 | 119 | |
| 298–307 | 120 | |
| 308–317 | 107 | |
| 318–327 | 93 | |
| 328–337 | 87 | |
| 338–347 | 64 | |
| 348–357 | 87 | |
| 358–367 | 60 | |
| 368–377 | 60 | |
| 378–387 | 34 | |
| 388–397 | 50 | |
| 398–407 | 44 | |
| 408–417 | 31 | |
| 418–427 | 39 | |
| 428–437 | 27 | |
| 438–447 | 36 | |
| 448–457 | 27 | |
| 458–467 | 29 | |
| 468–477 | 30 | |
| 478–487 | 19 | |
| 488–497 | 15 | |
| 498–507 | 18 | |
| 508–517 | 19 | |
| 518–527 | 16 | |
| 528–537 | 10 | |
| 538–547 | 11 | |
| 548–557 | 14 | |
| 558–567 | 11 | |
| 568–577 | 7 | |
| 578–587 | 14 | |
| 588–597 | 5 | |
| 598–602 | 4 | |
| 603+ | 100 |
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 Hiroyasu Hasumi sits on this spectrum.
This scientist: 34 D-Index — 15th percentile
15% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 106 D-Index or more.
| D-Index | Scientists | This scientist |
|---|---|---|
| 30 | 144 | |
| 31 | 215 | |
| 32 | 278 | |
| 33 | 379 | |
| 34 | 366 | 34 |
| 35 | 372 | |
| 36 | 389 | |
| 37 | 366 | |
| 38 | 344 | |
| 39 | 349 | |
| 40 | 296 | |
| 41 | 289 | |
| 42 | 277 | |
| 43 | 279 | |
| 44 | 248 | |
| 45 | 257 | |
| 46 | 212 | |
| 47 | 202 | |
| 48 | 207 | |
| 49 | 204 | |
| 50 | 183 | |
| 51 | 178 | |
| 52 | 182 | |
| 53 | 178 | |
| 54 | 163 | |
| 55 | 117 | |
| 56 | 163 | |
| 57 | 120 | |
| 58 | 113 | |
| 59 | 136 | |
| 60 | 135 | |
| 61 | 96 | |
| 62 | 103 | |
| 63 | 83 | |
| 64 | 103 | |
| 65 | 83 | |
| 66 | 89 | |
| 67 | 92 | |
| 68 | 89 | |
| 69 | 78 | |
| 70 | 75 | |
| 71 | 53 | |
| 72 | 62 | |
| 73 | 54 | |
| 74 | 35 | |
| 75 | 52 | |
| 76 | 50 | |
| 77 | 32 | |
| 78 | 37 | |
| 79 | 20 | |
| 80 | 33 | |
| 81 | 36 | |
| 82 | 34 | |
| 83 | 34 | |
| 84 | 24 | |
| 85 | 19 | |
| 86 | 18 | |
| 87 | 26 | |
| 88 | 30 | |
| 89 | 17 | |
| 90 | 21 | |
| 91 | 19 | |
| 92 | 15 | |
| 93 | 14 | |
| 94 | 20 | |
| 95 | 9 | |
| 96 | 10 | |
| 97 | 15 | |
| 98 | 13 | |
| 99 | 3 | |
| 100 | 13 | |
| 101 | 3 | |
| 102 | 9 | |
| 103 | 4 | |
| 104 | 6 | |
| 105 | 6 | |
| 106+ | 98 |
Hiroyasu Hasumi is affiliated with the University of Tokyo in Japan and specializes in Earth and Planetary Sciences with a focus on Environmental Science. Their research predominantly covers subfields such as Atmospheric Science, Oceanography, and Global and Planetary Change, alongside topics including Climate variability and models, Geology and Paleoclimatology Research, and Oceanographic and Atmospheric Processes.
They have contributed extensively to the understanding of marine and coastal ecosystems, climate change and permafrost, Arctic and Antarctic ice dynamics, as well as cryospheric studies and observations.
Frequent coauthors of Hiroyasu Hasumi include Takao Kawasaki with six collaborations, Kensuke K. Komatsu and Yuhei Takaya each with five collaborations, Yūsuke Yokoyama with four, and Takahiro Toyoda with three coauthored works.
Hiroyasu Hasumi's published works appear regularly in multiple scientific venues. The most common publication venues include the Journal of Oceanography, where they have three publications, the Journal of Geophysical Research Oceans and Geophysical Research Letters, with two publications each, and Scientific Reports as well as Zenodo (CERN European Organization for Nuclear Research), also with two publications each.
Key recent papers authored or coauthored by Hasumi demonstrate a focus on oceanographic and climate systems. These publications include:
Ronald J. Stouffer;J. Yin;J. M. Gregory;J. M. Gregory;K. W. Dixon
J. M. Gregory;J. M. Gregory;K. W. Dixon;R. J. Stouffer;A. J. Weaver
Stephen M. Griffies;Claus Böning;Frank O. Bryan;Eric P. Chassignet
Takashi T. Sakamoto;Yoshiki Komuro;Teruyuki Nishimura;Masayoshi Ishii;Masayoshi Ishii
Joël J.‐M. Hirschi;Bernard Barnier;Claus W. Böning;Arne Biastoch
Takashi T. Sakamoto;Hiroyasu Hasumi;Masayoshi Ishii;Seita Emori;Seita Emori
Hideyuki Nakano;Hiroyasu Hasumi
Hiroyuki Tsujino;Hiroyasu Hasumi;Nobuo Suginohara
Yusuke Yokoyama;Yusuke Yokoyama;John B. Anderson;Masako Yamane;Masako Yamane;Lauren M. Simkins
Hiroyasu Hasumi;Nobuo Suginohara
Eiji Watanabe;Jia Wang;Akimasa Sumi;Hiroyasu Hasumi
Matthew W. Hecht;Hiroyasu Hasumi
Kazuya Kusahara;Kazuya Kusahara;Hiroyasu Hasumi
A. Oka;H. Hasumi;A. Abe-Ouchi
Kazuya Kusahara;Hiroyasu Hasumi;Takeshi Tamura
Eiji Watanabe;Hiroyasu Hasumi
Kazuya Kusahara;Hiroyasu Hasumi;Guy D. Williams
Motohiko Tsugawa;Hiroyasu Hasumi
Hiroyasu Hasumi;Nobuo Suginohara
Hiroyasu Hasumi;Nobuo Suginohara
Akira Oka;Hiroyasu Hasumi;Hajime Obata;Toshitaka Gamo
Yoshimasa Matsumura;Hiroyasu Hasumi
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