| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Computer Science | 36 | 11275 | 10954 | 169 | 161 | 253 | 5406 |
The chart shows the history of publications by Kazuo Iwama between 1977 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Kazuo Iwama published across 49 years, from 1977 to 2025, averaging 5.3 papers a year. Output peaked at 22 publications in 2008. 1 of the 261 publications appeared in the last two years.
261 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1977 | 1 |
| 1978 | 0 |
| 1979 | 0 |
| 1980 | 0 |
| 1981 | 1 |
| 1982 | 1 |
| 1983 | 2 |
| 1984 | 0 |
| 1985 | 2 |
| 1986 | 0 |
| 1987 | 1 |
| 1988 | 0 |
| 1989 | 2 |
| 1990 | 0 |
| 1991 | 1 |
| 1992 | 4 |
| 1993 | 6 |
| 1994 | 4 |
| 1995 | 7 |
| 1996 | 8 |
| 1997 | 9 |
| 1998 | 4 |
| 1999 | 8 |
| 2000 | 13 |
| 2001 | 9 |
| 2002 | 15 |
| 2003 | 13 |
| 2004 | 15 |
| 2005 | 14 |
| 2006 | 19 |
| 2007 | 18 |
| 2008 | 22 |
| 2009 | 8 |
| 2010 | 8 |
| 2011 | 6 |
| 2012 | 5 |
| 2013 | 6 |
| 2014 | 5 |
| 2015 | 7 |
| 2016 | 5 |
| 2017 | 0 |
| 2018 | 3 |
| 2019 | 0 |
| 2020 | 1 |
| 2021 | 3 |
| 2022 | 2 |
| 2023 | 2 |
| 2024 | 0 |
| 2025 | 1 |
| Total | 261 |
The chart shows the distribution of publications by all Research.com ranked scientists in the field of Computer Science in 2026. The highlighted bar marks where Kazuo Iwama sits on this spectrum.
This scientist: 253 publications — 63rd percentile
63% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 991 publications or more.
| Publications | Scientists | This scientist |
|---|---|---|
| 32–41 | 7 | |
| 42–51 | 22 | |
| 52–61 | 82 | |
| 62–71 | 134 | |
| 72–81 | 249 | |
| 82–91 | 324 | |
| 92–101 | 421 | |
| 102–111 | 420 | |
| 112–121 | 497 | |
| 122–131 | 544 | |
| 132–141 | 555 | |
| 142–151 | 609 | |
| 152–161 | 559 | |
| 162–171 | 534 | |
| 172–181 | 556 | |
| 182–191 | 583 | |
| 192–201 | 519 | |
| 202–211 | 508 | |
| 212–221 | 490 | |
| 222–231 | 437 | |
| 232–241 | 423 | |
| 242–251 | 408 | |
| 252–261 | 377 | 253 |
| 262–271 | 301 | |
| 272–281 | 335 | |
| 282–291 | 320 | |
| 292–301 | 293 | |
| 302–311 | 250 | |
| 312–321 | 238 | |
| 322–331 | 206 | |
| 332–341 | 209 | |
| 342–351 | 208 | |
| 352–361 | 162 | |
| 362–371 | 176 | |
| 372–381 | 127 | |
| 382–391 | 158 | |
| 392–401 | 128 | |
| 402–411 | 104 | |
| 412–421 | 94 | |
| 422–431 | 99 | |
| 432–441 | 83 | |
| 442–451 | 108 | |
| 452–461 | 73 | |
| 462–471 | 77 | |
| 472–481 | 69 | |
| 482–491 | 84 | |
| 492–501 | 62 | |
| 502–511 | 54 | |
| 512–521 | 57 | |
| 522–531 | 51 | |
| 532–541 | 51 | |
| 542–551 | 32 | |
| 552–561 | 38 | |
| 562–571 | 28 | |
| 572–581 | 43 | |
| 582–591 | 33 | |
| 592–601 | 41 | |
| 602–611 | 32 | |
| 612–621 | 28 | |
| 622–631 | 25 | |
| 632–641 | 27 | |
| 642–651 | 17 | |
| 652–661 | 20 | |
| 662–671 | 17 | |
| 672–681 | 15 | |
| 682–691 | 14 | |
| 692–701 | 21 | |
| 702–711 | 13 | |
| 712–721 | 12 | |
| 722–731 | 19 | |
| 732–741 | 14 | |
| 742–751 | 12 | |
| 752–761 | 10 | |
| 762–771 | 10 | |
| 772–781 | 11 | |
| 782–791 | 10 | |
| 792–801 | 11 | |
| 802–811 | 8 | |
| 812–821 | 8 | |
| 822–831 | 7 | |
| 832–841 | 11 | |
| 842–851 | 10 | |
| 852–861 | 5 | |
| 862–871 | 9 | |
| 872–881 | 4 | |
| 882–891 | 6 | |
| 892–901 | 3 | |
| 902–911 | 6 | |
| 912–921 | 3 | |
| 922–931 | 2 | |
| 932–941 | 2 | |
| 942–951 | 2 | |
| 952–961 | 3 | |
| 962–971 | 3 | |
| 972–981 | 3 | |
| 982–990 | 5 | |
| 991+ | 100 |
The chart shows the D-index (discipline H-index) distribution of Computer Science scientists ranked by Research.com in 2026. The highlighted bar marks where Kazuo Iwama sits on this spectrum.
This scientist: 36 D-Index — 23rd percentile
23% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 131 D-Index or more.
| D-Index | Scientists | This scientist |
|---|---|---|
| 30–31 | 879 | |
| 32–33 | 983 | |
| 34–35 | 918 | |
| 36–37 | 990 | 36 |
| 38–39 | 968 | |
| 40–41 | 907 | |
| 42–43 | 821 | |
| 44–45 | 763 | |
| 46–47 | 689 | |
| 48–49 | 543 | |
| 50–51 | 543 | |
| 52–53 | 518 | |
| 54–55 | 500 | |
| 56–57 | 458 | |
| 58–59 | 400 | |
| 60–61 | 337 | |
| 62–63 | 308 | |
| 64–65 | 292 | |
| 66–67 | 249 | |
| 68–69 | 213 | |
| 70–71 | 192 | |
| 72–73 | 189 | |
| 74–75 | 165 | |
| 76–77 | 139 | |
| 78–79 | 119 | |
| 80–81 | 121 | |
| 82–83 | 113 | |
| 84–85 | 88 | |
| 86–87 | 87 | |
| 88–89 | 75 | |
| 90–91 | 69 | |
| 92–93 | 57 | |
| 94–95 | 46 | |
| 96–97 | 38 | |
| 98–99 | 34 | |
| 100–101 | 36 | |
| 102–103 | 27 | |
| 104–105 | 37 | |
| 106–107 | 18 | |
| 108–109 | 31 | |
| 110–111 | 19 | |
| 112–113 | 16 | |
| 114–115 | 12 | |
| 116–117 | 20 | |
| 118–119 | 15 | |
| 120–121 | 5 | |
| 122–123 | 20 | |
| 124–125 | 8 | |
| 126–127 | 5 | |
| 128–129 | 7 | |
| 130 | 3 | |
| 131+ | 98 |
Kazuo Iwama is affiliated with Kyoto University in Japan and has contributed to various fields primarily within computer science and engineering. Their research encompasses topics related to optimization, transportation innovations, and game theory, among others.
The main fields of study for Iwama include:
More specifically, their work involves subfields such as:
The core research topics addressed in Iwama's publications cover:
Recent publications from Kazuo Iwama include:
Frequent co-authors collaborating with Iwama are:
Publications have appeared in a range of venues, including:
Kazuo Iwama has been recognized as a Member of Academia Europaea since 2012, reflecting an established role in the academic community.
David F. Manlove;Robert W. Irving;Kazuo Iwama;Shuichi Miyazaki
Yuichi Asahiro;Kazuo Iwama;Hisao Tamaki;Takeshi Tokuyama
Kazuo Iwama;Yahiko Kambayashi;Shigeru Yamashita
Kazuo Iwama;Shuichi Miyazaki;David Manlove;Yasufumi Morita
K. Iwama;S. Miyazaki
Masahito Hayashi;Kazuo Iwama;Harumichi Nishimura;Rudy Raymond
Yuichi Asahiro;Refael Hassin;Kazuo Iwama
Kazuo Iwama;Suguru Tamaki
Kazuo Iwama
Yuichi Asahiro;Kazuo Iwama;Eiji Miyano
Unknown
Kazuo Iwama;Shiro Taketomi
Kazuo Iwama;Hiroki Morizumi
Byungki Cha;Kazuo Iwama;Yahiko Kambayashi;Shuichi Miyazaki
Magnús M. Halldórsson;Robert W. Irving;Kazuo Iwama;David F. Manlove
Byungki Cha;Kazuo Iwama
Kazuo Iwama;Takuya Nakashima
Byungki Cha;Kazuo Iwama
Kazuo Iwama;Yahiko Kambayashi;Kazuya Takaki
K. Iwama;E. Miyano
Hiroshi Fujiwara;Kazuo Iwama
Kazuo Iwama;Shuichi Miyazaki
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