| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Medicine | 82 | 16197 | 15238 | 506 | 478 | 885 | 23111 |
The chart shows the history of publications by Kosei Hirakawa between 1994 and 2024, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Kosei Hirakawa published across 31 years, from 1994 to 2024, averaging 28.9 papers a year. Output peaked at 76 publications in 2014. 13 of the 897 publications appeared in the last two years.
897 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1994 | 1 |
| 1995 | 0 |
| 1996 | 0 |
| 1997 | 0 |
| 1998 | 4 |
| 1999 | 5 |
| 2000 | 18 |
| 2001 | 15 |
| 2002 | 19 |
| 2003 | 16 |
| 2004 | 39 |
| 2005 | 26 |
| 2006 | 29 |
| 2007 | 20 |
| 2008 | 21 |
| 2009 | 28 |
| 2010 | 50 |
| 2011 | 48 |
| 2012 | 60 |
| 2013 | 63 |
| 2014 | 76 |
| 2015 | 73 |
| 2016 | 53 |
| 2017 | 61 |
| 2018 | 61 |
| 2019 | 34 |
| 2020 | 27 |
| 2021 | 32 |
| 2022 | 5 |
| 2023 | 12 |
| 2024 | 1 |
| Total | 897 |
The chart shows the distribution of publications by all Research.com ranked scientists in the field of Medicine in 2026. The highlighted bar marks where Kosei Hirakawa sits on this spectrum.
This scientist: 885 publications — 91st percentile
91% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 1,796 publications or more.
| Publications | Scientists | This scientist |
|---|---|---|
| 101–120 | 5 | |
| 121–140 | 26 | |
| 141–160 | 73 | |
| 161–180 | 155 | |
| 181–200 | 230 | |
| 201–220 | 363 | |
| 221–240 | 487 | |
| 241–260 | 545 | |
| 261–280 | 722 | |
| 281–300 | 768 | |
| 301–320 | 834 | |
| 321–340 | 895 | |
| 341–360 | 922 | |
| 361–380 | 838 | |
| 381–400 | 861 | |
| 401–420 | 918 | |
| 421–440 | 806 | |
| 441–460 | 771 | |
| 461–480 | 751 | |
| 481–500 | 713 | |
| 501–520 | 617 | |
| 521–540 | 610 | |
| 541–560 | 537 | |
| 561–580 | 504 | |
| 581–600 | 509 | |
| 601–620 | 396 | |
| 621–640 | 386 | |
| 641–660 | 371 | |
| 661–680 | 340 | |
| 681–700 | 336 | |
| 701–720 | 307 | |
| 721–740 | 259 | |
| 741–760 | 230 | |
| 761–780 | 228 | |
| 781–800 | 217 | |
| 801–820 | 204 | |
| 821–840 | 186 | |
| 841–860 | 177 | |
| 861–880 | 155 | |
| 881–900 | 139 | 885 |
| 901–920 | 145 | |
| 921–940 | 116 | |
| 941–960 | 133 | |
| 961–980 | 91 | |
| 981–1,000 | 96 | |
| 1,001–1,020 | 77 | |
| 1,021–1,040 | 70 | |
| 1,041–1,060 | 63 | |
| 1,061–1,080 | 77 | |
| 1,081–1,100 | 49 | |
| 1,101–1,120 | 54 | |
| 1,121–1,140 | 49 | |
| 1,141–1,160 | 51 | |
| 1,161–1,180 | 35 | |
| 1,181–1,200 | 39 | |
| 1,201–1,220 | 26 | |
| 1,221–1,240 | 37 | |
| 1,241–1,260 | 36 | |
| 1,261–1,280 | 27 | |
| 1,281–1,300 | 32 | |
| 1,301–1,320 | 28 | |
| 1,321–1,340 | 17 | |
| 1,341–1,360 | 30 | |
| 1,361–1,380 | 28 | |
| 1,381–1,400 | 17 | |
| 1,401–1,420 | 21 | |
| 1,421–1,440 | 15 | |
| 1,441–1,460 | 12 | |
| 1,461–1,480 | 12 | |
| 1,481–1,500 | 18 | |
| 1,501–1,520 | 14 | |
| 1,521–1,540 | 17 | |
| 1,541–1,560 | 15 | |
| 1,561–1,580 | 6 | |
| 1,581–1,600 | 2 | |
| 1,601–1,620 | 12 | |
| 1,621–1,640 | 11 | |
| 1,641–1,660 | 8 | |
| 1,661–1,680 | 5 | |
| 1,681–1,700 | 5 | |
| 1,701–1,720 | 10 | |
| 1,721–1,740 | 12 | |
| 1,741–1,760 | 14 | |
| 1,761–1,780 | 6 | |
| 1,781–1,795 | 5 | |
| 1,796+ | 100 |
The chart shows the D-index (discipline H-index) distribution of Medicine scientists ranked by Research.com in 2026. The highlighted bar marks where Kosei Hirakawa sits on this spectrum.
This scientist: 82 D-Index — 21st percentile
21% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 217 D-Index or more.
| D-Index | Scientists | This scientist |
|---|---|---|
| 70–71 | 226 | |
| 72–73 | 391 | |
| 74–75 | 574 | |
| 76–77 | 730 | |
| 78–79 | 891 | |
| 80–81 | 972 | |
| 82–83 | 1,027 | 82 |
| 84–85 | 1,003 | |
| 86–87 | 960 | |
| 88–89 | 970 | |
| 90–91 | 922 | |
| 92–93 | 839 | |
| 94–95 | 808 | |
| 96–97 | 779 | |
| 98–99 | 668 | |
| 100–101 | 611 | |
| 102–103 | 630 | |
| 104–105 | 513 | |
| 106–107 | 541 | |
| 108–109 | 445 | |
| 110–111 | 429 | |
| 112–113 | 399 | |
| 114–115 | 393 | |
| 116–117 | 318 | |
| 118–119 | 302 | |
| 120–121 | 287 | |
| 122–123 | 255 | |
| 124–125 | 256 | |
| 126–127 | 252 | |
| 128–129 | 230 | |
| 130–131 | 179 | |
| 132–133 | 168 | |
| 134–135 | 163 | |
| 136–137 | 159 | |
| 138–139 | 134 | |
| 140–141 | 134 | |
| 142–143 | 118 | |
| 144–145 | 109 | |
| 146–147 | 106 | |
| 148–149 | 74 | |
| 150–151 | 79 | |
| 152–153 | 80 | |
| 154–155 | 87 | |
| 156–157 | 57 | |
| 158–159 | 74 | |
| 160–161 | 69 | |
| 162–163 | 60 | |
| 164–165 | 53 | |
| 166–167 | 39 | |
| 168–169 | 42 | |
| 170–171 | 32 | |
| 172–173 | 39 | |
| 174–175 | 40 | |
| 176–177 | 28 | |
| 178–179 | 19 | |
| 180–181 | 23 | |
| 182–183 | 31 | |
| 184–185 | 18 | |
| 186–187 | 20 | |
| 188–189 | 22 | |
| 190–191 | 13 | |
| 192–193 | 21 | |
| 194–195 | 12 | |
| 196–197 | 12 | |
| 198–199 | 14 | |
| 200–201 | 15 | |
| 202–203 | 13 | |
| 204–205 | 10 | |
| 206–207 | 8 | |
| 208–209 | 4 | |
| 210–211 | 12 | |
| 212–213 | 11 | |
| 214–215 | 10 | |
| 216 | 4 | |
| 217+ | 98 |
Kosei Hirakawa is affiliated with Osaka Metropolitan University in Japan and has a research focus primarily within the field of Medicine, particularly oncology-related studies. Their work spans several subfields, including Oncology, Cancer Research, Pulmonary and Respiratory Medicine, Surgery, and Immunology.
The scientist has a notable publication record in several academic journals. Frequent publication venues include:
Research topics covered by Kosei Hirakawa concentrate on cancer and immunology. The main topics of their work are:
Collaborations with other researchers have frequently included the following coauthors:
A selection of recent papers authored or coauthored by Kosei Hirakawa illustrates their interests and expertise. These include:
Steffen Walter;Toni Weinschenk;Arnulf Stenzl;Romuald Zdrojowy
Mitsunobu R. Kano;Younsoo Bae;Caname Iwata;Yasuyuki Morishita
Yoshitaka Hippo;Masakazu Yashiro;Masami Ishii;Hirokazu Taniguchi
Hiroshi Ohtani;Yutaka Tamamori;Takashi Azuma;Yoshihiro Mori
Takahiro Toyokawa;Naoshi Kubo;Tatsuro Tamura;Katsunobu Sakurai
Yasuhito Iseki;Masatsune Shibutani;Kiyoshi Maeda;Hisashi Nagahara
Takatsugu Ishimoto;Takatsugu Ishimoto;Keisuke Miyake;Tannistha Nandi;Masakazu Yashiro
Motohiko Tokuhisa;Yasushi Ichikawa;Nobuyoshi Kosaka;Takahiro Ochiya
Hiroshi Ohtani;Yutaka Tamamori;Kozo Noguchi;Takashi Azuma
Hiroshi Ohtani;Yutaka Tamamori;Yuichi Arimoto;Yukio Nishiguchi
Junko Matsuoka;Masakazu Yashiro;Katsunobu Sakurai;Naoshi Kubo
Hisashi Nagahara;Koshi Mimori;Mitsuhiko Ohta;Tohru Utsunomiya
Bunzo Nakata;Yan Qing Wang;Masakazu Yashiro;Nobuaki Nishioka
Kuniaki Shirao M.D.;Atsushi Ohtsu M.D.;Hideho Takada M.D.;Yasushi Mitachi M.D.
Caname Iwata;Mitsunobu R. Kano;Akiyoshi Komuro;Masako Oka
Yu Kataoka;Toru Mukohara;Hideo Tomioka;Yohei Funakoshi
Masahiro Komoto;Bunzo Nakata;Ryosuke Amano;Nobuya Yamada
Katsunobu Sakurai;Masaichi Ohira;Tatsuro Tamura;Takahiro Toyokawa
Hiroshi Ohtani;Yutaka Tamamori;Yuichi Arimoto;Yukio Nishiguchi
Yasuaki Nagami;Kazunari Tominaga;Hirohisa Machida;Masami Nakatani
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