| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Biology and Biochemistry | 73 | 5919 | 5459 | 378 | 354 | 279 | 19493 |
The chart shows the history of publications by Shigeru Shigeoka between 1977 and 2024, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Shigeru Shigeoka published across 48 years, from 1977 to 2024, averaging 5.8 papers a year. Output peaked at 18 publications in 2001. 2 of the 279 publications appeared in the last two years.
279 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1977 | 1 |
| 1978 | 0 |
| 1979 | 4 |
| 1980 | 4 |
| 1981 | 0 |
| 1982 | 0 |
| 1983 | 0 |
| 1984 | 1 |
| 1985 | 0 |
| 1986 | 4 |
| 1987 | 7 |
| 1988 | 1 |
| 1989 | 1 |
| 1990 | 1 |
| 1991 | 2 |
| 1992 | 9 |
| 1993 | 5 |
| 1994 | 0 |
| 1995 | 12 |
| 1996 | 8 |
| 1997 | 6 |
| 1998 | 12 |
| 1999 | 6 |
| 2000 | 9 |
| 2001 | 18 |
| 2002 | 10 |
| 2003 | 11 |
| 2004 | 6 |
| 2005 | 9 |
| 2006 | 10 |
| 2007 | 5 |
| 2008 | 13 |
| 2009 | 8 |
| 2010 | 13 |
| 2011 | 12 |
| 2012 | 10 |
| 2013 | 6 |
| 2014 | 9 |
| 2015 | 15 |
| 2016 | 11 |
| 2017 | 7 |
| 2018 | 2 |
| 2019 | 3 |
| 2020 | 2 |
| 2021 | 3 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 1 |
| Total | 279 |
The chart shows the distribution of publications by all Research.com ranked scientists in the field of Biology and Biochemistry in 2026. The highlighted bar marks where Shigeru Shigeoka sits on this spectrum.
This scientist: 279 publications — 74th percentile
74% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 1,028 publications or more.
| Publications | Scientists | This scientist |
|---|---|---|
| 47–56 | 8 | |
| 57–66 | 35 | |
| 67–76 | 106 | |
| 77–86 | 231 | |
| 87–96 | 413 | |
| 97–106 | 546 | |
| 107–116 | 704 | |
| 117–126 | 848 | |
| 127–136 | 980 | |
| 137–146 | 942 | |
| 147–156 | 969 | |
| 157–166 | 949 | |
| 167–176 | 951 | |
| 177–186 | 915 | |
| 187–196 | 787 | |
| 197–206 | 840 | |
| 207–216 | 733 | |
| 217–226 | 708 | |
| 227–236 | 651 | |
| 237–246 | 605 | |
| 247–256 | 510 | |
| 257–266 | 524 | |
| 267–276 | 434 | |
| 277–286 | 417 | 279 |
| 287–296 | 350 | |
| 297–306 | 363 | |
| 307–316 | 315 | |
| 317–326 | 296 | |
| 327–336 | 261 | |
| 337–346 | 240 | |
| 347–356 | 219 | |
| 357–366 | 196 | |
| 367–376 | 154 | |
| 377–386 | 161 | |
| 387–396 | 155 | |
| 397–406 | 145 | |
| 407–416 | 124 | |
| 417–426 | 112 | |
| 427–436 | 132 | |
| 437–446 | 116 | |
| 447–456 | 99 | |
| 457–466 | 81 | |
| 467–476 | 91 | |
| 477–486 | 80 | |
| 487–496 | 80 | |
| 497–506 | 59 | |
| 507–516 | 36 | |
| 517–526 | 46 | |
| 527–536 | 54 | |
| 537–546 | 44 | |
| 547–556 | 43 | |
| 557–566 | 43 | |
| 567–576 | 42 | |
| 577–586 | 25 | |
| 587–596 | 34 | |
| 597–606 | 23 | |
| 607–616 | 33 | |
| 617–626 | 31 | |
| 627–636 | 27 | |
| 637–646 | 25 | |
| 647–656 | 28 | |
| 657–666 | 34 | |
| 667–676 | 18 | |
| 677–686 | 16 | |
| 687–696 | 10 | |
| 697–706 | 12 | |
| 707–716 | 21 | |
| 717–726 | 12 | |
| 727–736 | 12 | |
| 737–746 | 10 | |
| 747–756 | 7 | |
| 757–766 | 13 | |
| 767–776 | 15 | |
| 777–786 | 13 | |
| 787–796 | 9 | |
| 797–806 | 9 | |
| 807–816 | 7 | |
| 817–826 | 4 | |
| 827–836 | 9 | |
| 837–846 | 7 | |
| 847–856 | 3 | |
| 857–866 | 5 | |
| 867–876 | 5 | |
| 877–886 | 11 | |
| 887–896 | 3 | |
| 897–906 | 4 | |
| 907–916 | 7 | |
| 917–926 | 5 | |
| 927–936 | 6 | |
| 937–946 | 6 | |
| 947–956 | 3 | |
| 957–966 | 7 | |
| 967–976 | 2 | |
| 977–986 | 2 | |
| 987–996 | 1 | |
| 997–1,006 | 5 | |
| 1,007–1,016 | 2 | |
| 1,017–1,026 | 2 | |
| 1,027 | 1 | |
| 1,028+ | 100 |
The chart shows the D-index (discipline H-index) distribution of Biology and Biochemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Shigeru Shigeoka sits on this spectrum.
This scientist: 73 D-Index — 71st percentile
71% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 167 D-Index or more.
| D-Index | Scientists | This scientist |
|---|---|---|
| 40–41 | 80 | |
| 42–43 | 183 | |
| 44–45 | 316 | |
| 46–47 | 504 | |
| 48–49 | 718 | |
| 50–51 | 899 | |
| 52–53 | 1,025 | |
| 54–55 | 1,149 | |
| 56–57 | 1,235 | |
| 58–59 | 1,253 | |
| 60–61 | 1,162 | |
| 62–63 | 1,130 | |
| 64–65 | 1,031 | |
| 66–67 | 897 | |
| 68–69 | 814 | |
| 70–71 | 714 | |
| 72–73 | 709 | 73 |
| 74–75 | 596 | |
| 76–77 | 512 | |
| 78–79 | 473 | |
| 80–81 | 412 | |
| 82–83 | 373 | |
| 84–85 | 358 | |
| 86–87 | 285 | |
| 88–89 | 273 | |
| 90–91 | 227 | |
| 92–93 | 208 | |
| 94–95 | 193 | |
| 96–97 | 153 | |
| 98–99 | 157 | |
| 100–101 | 148 | |
| 102–103 | 120 | |
| 104–105 | 113 | |
| 106–107 | 100 | |
| 108–109 | 86 | |
| 110–111 | 67 | |
| 112–113 | 71 | |
| 114–115 | 73 | |
| 116–117 | 64 | |
| 118–119 | 53 | |
| 120–121 | 60 | |
| 122–123 | 54 | |
| 124–125 | 43 | |
| 126–127 | 38 | |
| 128–129 | 49 | |
| 130–131 | 26 | |
| 132–133 | 18 | |
| 134–135 | 23 | |
| 136–137 | 32 | |
| 138–139 | 32 | |
| 140–141 | 27 | |
| 142–143 | 19 | |
| 144–145 | 22 | |
| 146–147 | 12 | |
| 148–149 | 16 | |
| 150–151 | 14 | |
| 152–153 | 10 | |
| 154–155 | 13 | |
| 156–157 | 10 | |
| 158–159 | 7 | |
| 160–161 | 9 | |
| 162–163 | 13 | |
| 164–165 | 4 | |
| 166 | 4 | |
| 167+ | 98 |
Shigeru Shigeoka is affiliated with Kindai University in Japan and has contributed to research primarily within the fields of Agricultural and Biological Sciences and Medicine. Their work has a significant focus on plant science, as well as related subfields including molecular biology, biochemistry, pharmacology, and food science.
The scientist's research topics prominently cover phytochemicals and antioxidant activities, plant stress responses and tolerance, mangiferin and mango extracts, plant nutrient uptake and metabolism, plant molecular biology research, photosynthetic processes and mechanisms, and plant biochemistry and biosynthesis.
Frequent coauthors in Shigeoka's publications include Kimihisa Itoh, Kosuke Shimizu, Tetsuya Matsukawa, Shin'ichiro Kajiyama, and Norimichi Tomohiro. These collaborations reflect consistent work in their areas of specialization.
Shigeoka has published studies in several venues, with recurring contributions to the Journal of Plant Studies. Other notable publication venues include Bioscience Biotechnology and Biochemistry, Plant Science, Plants, and G3 Genes Genomes Genetics.
Recent papers authored or coauthored by Shigeoka include the following:
Shigeru Shigeoka;Takahiro Ishikawa;Masahiro Tamoi;Yoshiko Miyagawa
Christine H. Foyer;Shigeru Shigeoka
Ayako Nishizawa;Yukinori Yabuta;Shigeru Shigeoka
Ayako Nishizawa;Yukinori Yabuta;Eriko Yoshida;Takanori Maruta
Kazuya Yoshimura;Yukinori Yabuta;Takahiro Ishikawa;Shigeru Shigeoka
Yoshiko Miyagawa;Masahiro Tamoi;Shigeru Shigeoka
Takahiro Ishikawa;Shigeru Shigeoka
Yukinori Yabuta;Takahiro Mieda;Madhusudhan Rapolu;Ayana Nakamura
Masahiro Tamoi;Takashi Miyazaki;Tamo Fukamizo;Shigeru Shigeoka
Yukinori Yabuta;Takashi Motoki;Kazuya Yoshimura;Toru Takeda
Teruyuki Morishita;Yusuke Kojima;Takanori Maruta;Ayako Nishizawa-Yokoi
Takanori Maruta;Masahiro Noshi;Aoi Tanouchi;Masahiro Tamoi
Ayako Nishizawa-Yokoi;Ryota Nosaka;Hideki Hayashi;Hitoshi Tainaka
Masahiro Tamoi;Miki Nagaoka;Yoshiko Miyagawa;Shigeru Shigeoka
Yoshiko Miyagawa;Masahiro Tamoi;Shigeru Shigeoka
Toshiharu Shikanai;Toru Takeda;Haruko Yamauchi;Satoshi Sano
Takanori Maruta;Aoi Tanouchi;Masahiro Tamoi;Yukinori Yabuta
Toru Takeda;Akiho Yokota;Shigeru Shigeoka
S Shigeoka;Y Nakano;S Kitaoka
Adebanjo Ayobamidele Badejo;Keiko Wada;Yongshun Gao;Takanori Maruta
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