| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Engineering and Technology | 45 | 5458 | 5259 | 89 | 86 | 310 | 8285 |
The chart shows the history of publications by Toshiyuki Yamamoto between 1964 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Toshiyuki Yamamoto published across 63 years, from 1964 to 2026, averaging 6.4 papers a year. Output peaked at 31 publications in 2025. 33 of the 405 publications appeared in the last two years.
405 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1964 | 2 |
| 1965 | 0 |
| 1966 | 0 |
| 1967 | 0 |
| 1968 | 1 |
| 1969 | 0 |
| 1970 | 3 |
| 1971 | 0 |
| 1972 | 0 |
| 1973 | 1 |
| 1974 | 0 |
| 1975 | 1 |
| 1976 | 2 |
| 1977 | 1 |
| 1978 | 0 |
| 1979 | 0 |
| 1980 | 0 |
| 1981 | 0 |
| 1982 | 3 |
| 1983 | 1 |
| 1984 | 1 |
| 1985 | 1 |
| 1986 | 1 |
| 1987 | 1 |
| 1988 | 0 |
| 1989 | 0 |
| 1990 | 1 |
| 1991 | 2 |
| 1992 | 1 |
| 1993 | 2 |
| 1994 | 3 |
| 1995 | 0 |
| 1996 | 5 |
| 1997 | 4 |
| 1998 | 6 |
| 1999 | 11 |
| 2000 | 8 |
| 2001 | 15 |
| 2002 | 8 |
| 2003 | 4 |
| 2004 | 11 |
| 2005 | 14 |
| 2006 | 12 |
| 2007 | 11 |
| 2008 | 15 |
| 2009 | 26 |
| 2010 | 10 |
| 2011 | 8 |
| 2012 | 9 |
| 2013 | 16 |
| 2014 | 7 |
| 2015 | 10 |
| 2016 | 5 |
| 2017 | 14 |
| 2018 | 17 |
| 2019 | 15 |
| 2020 | 20 |
| 2021 | 16 |
| 2022 | 13 |
| 2023 | 14 |
| 2024 | 20 |
| 2025 | 31 |
| 2026 | 2 |
| Total | 405 |
The chart shows the distribution of publications by all Research.com ranked scientists in the field of Engineering and Technology in 2026. The highlighted bar marks where Toshiyuki Yamamoto sits on this spectrum.
This scientist: 310 publications — 78th percentile
78% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 804 publications or more.
| Publications | Scientists | This scientist |
|---|---|---|
| 38–47 | 20 | |
| 48–57 | 35 | |
| 58–67 | 96 | |
| 68–77 | 135 | |
| 78–87 | 190 | |
| 88–97 | 259 | |
| 98–107 | 283 | |
| 108–117 | 369 | |
| 118–127 | 341 | |
| 128–137 | 386 | |
| 138–147 | 372 | |
| 148–157 | 457 | |
| 158–167 | 415 | |
| 168–177 | 407 | |
| 178–187 | 421 | |
| 188–197 | 378 | |
| 198–207 | 403 | |
| 208–217 | 317 | |
| 218–227 | 346 | |
| 228–237 | 321 | |
| 238–247 | 260 | |
| 248–257 | 280 | |
| 258–267 | 240 | |
| 268–277 | 214 | |
| 278–287 | 242 | |
| 288–297 | 203 | |
| 298–307 | 166 | |
| 308–317 | 154 | 310 |
| 318–327 | 175 | |
| 328–337 | 159 | |
| 338–347 | 99 | |
| 348–357 | 131 | |
| 358–367 | 106 | |
| 368–377 | 118 | |
| 378–387 | 97 | |
| 388–397 | 108 | |
| 398–407 | 82 | |
| 408–417 | 71 | |
| 418–427 | 64 | |
| 428–437 | 55 | |
| 438–447 | 54 | |
| 448–457 | 60 | |
| 458–467 | 47 | |
| 468–477 | 40 | |
| 478–487 | 30 | |
| 488–497 | 29 | |
| 498–507 | 38 | |
| 508–517 | 40 | |
| 518–527 | 32 | |
| 528–537 | 23 | |
| 538–547 | 28 | |
| 548–557 | 23 | |
| 558–567 | 19 | |
| 568–577 | 16 | |
| 578–587 | 17 | |
| 588–597 | 18 | |
| 598–607 | 22 | |
| 608–617 | 15 | |
| 618–627 | 9 | |
| 628–637 | 11 | |
| 638–647 | 21 | |
| 648–657 | 12 | |
| 658–667 | 9 | |
| 668–677 | 11 | |
| 678–687 | 9 | |
| 688–697 | 6 | |
| 698–707 | 14 | |
| 708–717 | 7 | |
| 718–727 | 8 | |
| 728–737 | 10 | |
| 738–747 | 9 | |
| 748–757 | 5 | |
| 758–767 | 5 | |
| 768–777 | 11 | |
| 778–787 | 7 | |
| 788–797 | 2 | |
| 798–803 | 4 | |
| 804+ | 100 |
The chart shows the D-index (discipline H-index) distribution of Engineering and Technology scientists ranked by Research.com in 2026. The highlighted bar marks where Toshiyuki Yamamoto sits on this spectrum.
This scientist: 45 D-Index — 46th percentile
46% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 107 D-Index or more.
| D-Index | Scientists | This scientist |
|---|---|---|
| 30 | 59 | |
| 31 | 114 | |
| 32 | 129 | |
| 33 | 189 | |
| 34 | 200 | |
| 35 | 262 | |
| 36 | 311 | |
| 37 | 312 | |
| 38 | 350 | |
| 39 | 385 | |
| 40 | 348 | |
| 41 | 362 | |
| 42 | 426 | |
| 43 | 380 | |
| 44 | 310 | |
| 45 | 341 | 45 |
| 46 | 301 | |
| 47 | 306 | |
| 48 | 271 | |
| 49 | 246 | |
| 50 | 210 | |
| 51 | 253 | |
| 52 | 213 | |
| 53 | 221 | |
| 54 | 195 | |
| 55 | 186 | |
| 56 | 170 | |
| 57 | 167 | |
| 58 | 166 | |
| 59 | 144 | |
| 60 | 152 | |
| 61 | 141 | |
| 62 | 138 | |
| 63 | 131 | |
| 64 | 118 | |
| 65 | 114 | |
| 66 | 119 | |
| 67 | 95 | |
| 68 | 87 | |
| 69 | 77 | |
| 70 | 89 | |
| 71 | 69 | |
| 72 | 54 | |
| 73 | 46 | |
| 74 | 55 | |
| 75 | 54 | |
| 76 | 49 | |
| 77 | 53 | |
| 78 | 46 | |
| 79 | 28 | |
| 80 | 39 | |
| 81 | 36 | |
| 82 | 24 | |
| 83 | 26 | |
| 84 | 36 | |
| 85 | 18 | |
| 86 | 25 | |
| 87 | 19 | |
| 88 | 26 | |
| 89 | 27 | |
| 90 | 23 | |
| 91 | 15 | |
| 92 | 12 | |
| 93 | 9 | |
| 94 | 15 | |
| 95 | 10 | |
| 96 | 13 | |
| 97 | 13 | |
| 98 | 9 | |
| 99 | 7 | |
| 100 | 7 | |
| 101 | 8 | |
| 102 | 7 | |
| 103 | 7 | |
| 104 | 9 | |
| 105 | 6 | |
| 106 | 9 | |
| 107+ | 99 |
Tobias Kuhnimhof;Jimmy Armoogum;Ralph Buehler;Joyce Dargay
Ram M. Pendyala;Ryuichi Kitamura;Akira Kikuchi;Toshiyuki Yamamoto
Lanhang Ye;Toshiyuki Yamamoto
Unknown
Unknown
Toshiyuki Yamamoto;Venkataraman N. Shankar
Toshiyuki Yamamoto;Junpei Hashiji;Venkataraman N. Shankar
Toshiyuki Yamamoto;Ryuichi Kitamura
Kai Liu;Toshiyuki Yamamoto;Takayuki Morikawa
Lanhang Ye;Toshiyuki Yamamoto
Lei Gong;Takayuki Morikawa;Toshiyuki Yamamoto;Hitomi Sato
Xiao-Hui Sun;Toshiyuki Yamamoto;Takayuki Morikawa
Unknown
Min Xu;Qiang Meng;Kai Liu;Toshiyuki Yamamoto
Unknown
Tomio Miwa;Daisuke Kiuchi;Toshiyuki Yamamoto;Takayuki Morikawa
Ram M. Pendyala;Toshiyuki Yamamoto;Ryuichi Kitamura
Ryuichi Kitamura;Toshiyuki Yamamoto;Yusak O. Susilo;Kay W. Axhausen
Unknown
Lei Gong;Hitomi Sato;Toshiyuki Yamamoto;Tomio Miwa
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