| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Earth Science | 30 | 9084 | 8444 | 283 | 269 | 214 | 3936 |
The chart shows the history of publications by Kenichiro Tani between 1980 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Kenichiro Tani published across 46 years, from 1980 to 2025, averaging 6 papers a year. Output peaked at 18 publications in 2015. 16 of the 276 publications appeared in the last two years.
276 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1980 | 1 |
| 1981 | 0 |
| 1982 | 0 |
| 1983 | 0 |
| 1984 | 0 |
| 1985 | 0 |
| 1986 | 1 |
| 1987 | 2 |
| 1988 | 0 |
| 1989 | 3 |
| 1990 | 3 |
| 1991 | 4 |
| 1992 | 1 |
| 1993 | 2 |
| 1994 | 1 |
| 1995 | 3 |
| 1996 | 4 |
| 1997 | 3 |
| 1998 | 3 |
| 1999 | 0 |
| 2000 | 4 |
| 2001 | 4 |
| 2002 | 0 |
| 2003 | 4 |
| 2004 | 6 |
| 2005 | 7 |
| 2006 | 10 |
| 2007 | 6 |
| 2008 | 10 |
| 2009 | 7 |
| 2010 | 6 |
| 2011 | 9 |
| 2012 | 9 |
| 2013 | 11 |
| 2014 | 14 |
| 2015 | 18 |
| 2016 | 15 |
| 2017 | 15 |
| 2018 | 17 |
| 2019 | 11 |
| 2020 | 13 |
| 2021 | 13 |
| 2022 | 9 |
| 2023 | 11 |
| 2024 | 11 |
| 2025 | 5 |
| Total | 276 |
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 Kenichiro Tani sits on this spectrum.
This scientist: 214 publications — 68th percentile
68% 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 | |
| 168–177 | 490 | |
| 178–187 | 414 | |
| 188–197 | 401 | |
| 198–207 | 333 | |
| 208–217 | 292 | 214 |
| 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 Kenichiro Tani sits on this spectrum.
This scientist: 30 D-Index — 2nd percentile
2% 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 | 30 |
| 31 | 215 | |
| 32 | 278 | |
| 33 | 379 | |
| 34 | 366 | |
| 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 |
Osamu Ishizuka;Osamu Ishizuka;Kenichiro Tani;Mark K. Reagan;Kyoko Kanayama
Takeshi Hanyu;Yoshiyuki Tatsumi;Shun'ichi Nakai;Qing Chang
Hideki Iwano;Yuji Orihashi;Takafumi Hirata;Masatsugu Ogasawara
Osamu Ishizuka;Osamu Ishizuka;Kenichiro Tani;Mark K. Reagan
Y. Tatsumi;H. Shukuno;K. Tani;N. Takahashi
Rebecca Carey;S. Adam Soule;Michael Manga;James D. L. White
Richard Wysoczanski;Kenichiro Tani
H. Shukuno;Y. Tamura;K. Tani;Q. Chang
S. P. Johnson;B. De Waele;D. Evans;W. Banda
Y. Tamura;K. Tani;O. Ishizuka;Q. Chang
Tomoaki Morishita;Tomoaki Morishita;Kenichiro Tani;Hiroshi Shukuno;Yumiko Harigane
Kenichiro Tani;Daniel J. Dunkley;Jun-Ichi Kimura;Richard J. Wysoczanski
Y. Tamura;K. Tani;Q. Chang;H. Shukuno
Y. Tatsumi;T. Suzuki;H. Kawabata;K. Sato
Iona M. McIntosh;Alexander R.L. Nichols;Kenichiro Tani;Edward W. Llewellin
Michael Manga;Kristen E. Fauria;Kristen E. Fauria;Christina Lin;Samuel J. Mitchell
Unknown
Tri Van Tran;Michel Faure;Vuong Van Nguyen;Hoang Huy Bui
Kenichiro Tani;Daniel J. Dunkley;Yasuhiko Ohara
Takashi Miyazaki;Jun Ichi Kimura;Ryoko Senda;Bogdan S. Vaglarov
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