| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Chemistry | 73 | 4892 | 4443 | 278 | 260 | 707 | 22678 |
The chart shows the history of publications by Kizashi Yamaguchi between 1971 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Kizashi Yamaguchi published across 55 years, from 1971 to 2025, averaging 13.4 papers a year. Output peaked at 50 publications in 1999. 12 of the 737 publications appeared in the last two years.
737 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1971 | 2 |
| 1972 | 3 |
| 1973 | 4 |
| 1974 | 1 |
| 1975 | 5 |
| 1976 | 6 |
| 1977 | 8 |
| 1978 | 4 |
| 1979 | 4 |
| 1980 | 5 |
| 1981 | 6 |
| 1982 | 1 |
| 1983 | 1 |
| 1984 | 1 |
| 1985 | 1 |
| 1986 | 3 |
| 1987 | 6 |
| 1988 | 13 |
| 1989 | 9 |
| 1990 | 9 |
| 1991 | 6 |
| 1992 | 6 |
| 1993 | 11 |
| 1994 | 14 |
| 1995 | 21 |
| 1996 | 31 |
| 1997 | 39 |
| 1998 | 24 |
| 1999 | 50 |
| 2000 | 40 |
| 2001 | 31 |
| 2002 | 40 |
| 2003 | 43 |
| 2004 | 22 |
| 2005 | 34 |
| 2006 | 21 |
| 2007 | 26 |
| 2008 | 15 |
| 2009 | 25 |
| 2010 | 13 |
| 2011 | 20 |
| 2012 | 17 |
| 2013 | 12 |
| 2014 | 8 |
| 2015 | 12 |
| 2016 | 4 |
| 2017 | 5 |
| 2018 | 8 |
| 2019 | 14 |
| 2020 | 8 |
| 2021 | 5 |
| 2022 | 5 |
| 2023 | 3 |
| 2024 | 4 |
| 2025 | 8 |
| Total | 737 |
The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Kizashi Yamaguchi sits on this spectrum.
This scientist: 707 publications — 96th percentile
96% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 1,295 publications or more.
| Publications | Scientists | This scientist |
|---|---|---|
| 61–80 | 66 | |
| 81–100 | 302 | |
| 101–120 | 623 | |
| 121–140 | 918 | |
| 141–160 | 1,218 | |
| 161–180 | 1,350 | |
| 181–200 | 1,344 | |
| 201–220 | 1,281 | |
| 221–240 | 1,216 | |
| 241–260 | 1,100 | |
| 261–280 | 979 | |
| 281–300 | 939 | |
| 301–320 | 764 | |
| 321–340 | 643 | |
| 341–360 | 628 | |
| 361–380 | 522 | |
| 381–400 | 459 | |
| 401–420 | 397 | |
| 421–440 | 327 | |
| 441–460 | 270 | |
| 461–480 | 265 | |
| 481–500 | 252 | |
| 501–520 | 201 | |
| 521–540 | 185 | |
| 541–560 | 148 | |
| 561–580 | 148 | |
| 581–600 | 132 | |
| 601–620 | 114 | |
| 621–640 | 104 | |
| 641–660 | 91 | |
| 661–680 | 92 | |
| 681–700 | 73 | |
| 701–720 | 57 | 707 |
| 721–740 | 54 | |
| 741–760 | 67 | |
| 761–780 | 45 | |
| 781–800 | 46 | |
| 801–820 | 39 | |
| 821–840 | 32 | |
| 841–860 | 36 | |
| 861–880 | 29 | |
| 881–900 | 26 | |
| 901–920 | 24 | |
| 921–940 | 14 | |
| 941–960 | 23 | |
| 961–980 | 28 | |
| 981–1,000 | 15 | |
| 1,001–1,020 | 29 | |
| 1,021–1,040 | 12 | |
| 1,041–1,060 | 19 | |
| 1,061–1,080 | 12 | |
| 1,081–1,100 | 6 | |
| 1,101–1,120 | 8 | |
| 1,121–1,140 | 12 | |
| 1,141–1,160 | 5 | |
| 1,161–1,180 | 6 | |
| 1,181–1,200 | 14 | |
| 1,201–1,220 | 7 | |
| 1,221–1,240 | 2 | |
| 1,241–1,260 | 6 | |
| 1,261–1,280 | 4 | |
| 1,281–1,294 | 6 | |
| 1,295+ | 100 |
The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Kizashi Yamaguchi sits on this spectrum.
This scientist: 73 D-Index — 73rd percentile
73% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 159 D-Index or more.
| D-Index | Scientists | This scientist |
|---|---|---|
| 40–41 | 289 | |
| 42–43 | 612 | |
| 44–45 | 808 | |
| 46–47 | 776 | |
| 48–49 | 835 | |
| 50–51 | 861 | |
| 52–53 | 872 | |
| 54–55 | 933 | |
| 56–57 | 1,051 | |
| 58–59 | 930 | |
| 60–61 | 882 | |
| 62–63 | 834 | |
| 64–65 | 731 | |
| 66–67 | 775 | |
| 68–69 | 683 | |
| 70–71 | 646 | |
| 72–73 | 561 | 73 |
| 74–75 | 501 | |
| 76–77 | 437 | |
| 78–79 | 388 | |
| 80–81 | 354 | |
| 82–83 | 292 | |
| 84–85 | 275 | |
| 86–87 | 254 | |
| 88–89 | 235 | |
| 90–91 | 185 | |
| 92–93 | 192 | |
| 94–95 | 155 | |
| 96–97 | 163 | |
| 98–99 | 125 | |
| 100–101 | 105 | |
| 102–103 | 105 | |
| 104–105 | 112 | |
| 106–107 | 88 | |
| 108–109 | 68 | |
| 110–111 | 69 | |
| 112–113 | 65 | |
| 114–115 | 79 | |
| 116–117 | 61 | |
| 118–119 | 44 | |
| 120–121 | 37 | |
| 122–123 | 40 | |
| 124–125 | 33 | |
| 126–127 | 26 | |
| 128–129 | 34 | |
| 130–131 | 35 | |
| 132–133 | 25 | |
| 134–135 | 27 | |
| 136–137 | 17 | |
| 138–139 | 16 | |
| 140–141 | 20 | |
| 142–143 | 20 | |
| 144–145 | 15 | |
| 146–147 | 9 | |
| 148–149 | 9 | |
| 150–151 | 16 | |
| 152–153 | 11 | |
| 154–155 | 9 | |
| 156–157 | 3 | |
| 158 | 3 | |
| 159+ | 98 |
Kizashi Yamaguchi is affiliated with Osaka University in Japan and has a research focus spanning biochemistry, genetics and molecular biology, physics and astronomy, and chemistry. Their work integrates experimental and theoretical approaches to study complex chemical and physical processes.
The scientist's research contributions cover key fields such as molecular biology, atomic and molecular physics and optics, inorganic chemistry, materials chemistry, and electronic, optical and magnetic materials. Their work particularly emphasizes photosynthetic processes and mechanisms, spectroscopy and quantum chemical studies, metal-catalyzed oxygenation mechanisms, porphyrin and phthalocyanine chemistry, magnetism in coordination complexes, photoreceptor and optogenetics research, and electrocatalysts for energy conversion.
Notable recent publications include:
Frequent coauthors with whom Yamaguchi has collaborated extensively include Hiroshi Isobe, Takashi Kawakami, Mitsuo Shoji, Koichi Miyagawa, and Shusuke Yamanaka.
The scientist has published regularly in venues such as Chemical Physics Letters, Journal of Photochemistry and Photobiology A Chemistry, ACS Omega, Chemistry, and Molecular Physics.
K. Yamaguchi;F. Jensen;A. Dorigo;K.N. Houk
T. Soda;Y. Kitagawa;T. Onishi;Y. Takano
Kizashi Yamaguchi
Masayoshi Nakano;Harunori Fujita;Masahiro Takahata;Kizashi Yamaguchi
Isao Saito;Takashi Nakamura;Kazuhiko Nakatani;Yasunori Yoshioka
Kazuo Takatsuka;Takayuki Fueno;Kizashi Yamaguchi
Shinya Takaishi;Miyuki Hosoda;Takashi Kajiwara;Hitoshi Miyasaka
Masayoshi Nakano;Ryohei Kishi;Tomoshige Nitta;Takashi Kubo
M. Shoji;K. Koizumi;Y. Kitagawa;T. Kawakami
Michihiro Suga;Michihiro Suga;Fusamichi Akita;Fusamichi Akita;Keitaro Yamashita;Yoshiki Nakajima
Masayoshi Nakano;Isamu Shigemoto;Satoru Yamada;Kizashi Yamaguchi
Kizashi Yamaguchi;Yoichi Takahara;Takayuki Fueno;Keiichiro Nasu
K. Yamaguchi;Y. Takahara;T. Fueno;K. N. Houk
Kizashi Yamaguchi;Hiroaki Fukui;Takayuki Fueno
Unknown
Kizashi Yamaguchi;Tetsuya Tsunekawa;Yasuyuki Toyoda;Takayuki Fueno
S. Yamanaka;M. Okumura;M. Nakano;K. Yamaguchi
Yasunori Yoshioka;Yasutaka Kitagawa;Yu Takano;Kizashi Yamaguchi
Benoît Champagne;Edith Botek;Masayoshi Nakano;Tomoshige Nitta
Kizashi Yamaguchi;Takayuki Fueno;Hideo Fukutome
Mitsutaka Okumura;Yasutaka Kitagawa;Masatake Haruta;Kizashi Yamaguchi
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