World's Best Scientists 2026 revealed!
Kenichiro Nakashima

Kenichiro Nakashima

Kenichiro Nakashima publication distribution in Chemistry in 2026

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 Kenichiro Nakashima sits on this spectrum.

61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61 publications 1,295+

The last bar groups every scientist with 1,295 publications or more.

Kenichiro Nakashima D-index placement in Chemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Kenichiro Nakashima sits on this spectrum.

40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40 D-Index 159+

The last bar groups every scientist with 159 D-Index or more.

Overview

Kenichiro Nakashima is affiliated with Nagasaki University in Japan. Their research spans multiple disciplines, predominantly within the field of engineering.

Their main areas of study include:

  • Engineering

Within engineering, their subfields of expertise are:

  • Civil and Structural Engineering
  • Rheumatology
  • Atomic and Molecular Physics, and Optics
  • Artificial Intelligence
  • Management Science and Operations Research

Nakashima's research topics cover a range of scientific themes, including:

  • Quantum Mechanics and Applications
  • Cognitive Science and Mapping
  • Complex Systems and Decision Making
  • Rheumatoid Arthritis Research and Therapies
  • Systemic Lupus Erythematosus Research
  • Psoriasis: Treatment and Pathogenesis
  • Geotechnical Engineering and Underground Structures

The scientist has contributed to several recent publications, highlighting a diversity of research interests:

  • Application of the symbolic regression program AI-Feynman to psychology, 2023, Frontiers in Artificial Intelligence
  • Simple Simultaneous Assay of Methotrexate and Non-Steroidal Anti-Inflammatory Drugs by HPLC, 2020, Chromatography
  • EFFECT OF TYPE AND COMPOSITION OF GEOSYNTHETICS ON THE PERFORMANCE OF THE PROTECTIVE MATERIAL OF RESIN PIPES, 2020, Geosynthetics Engineering Journal
  • Reliability and validity of the Japanese version of Moore's Moral Disengagement Scale (J-MDS), 2025, The Japanese journal of psychology
  • Effects of the degree of discrepancy between parents' parenting behavior on children's self-esteem., 2024, The Proceedings of the Annual Convention of the Japanese Psychological Association

Nakashima's frequent coauthors include:

  • Masato Miyazaki
  • Kenichi L. Ishikawa
  • Hiroshi Shimizu
  • Taiki Takahashi
  • Nobuyuki Takahashi

Regarding publication venues, Nakashima's work appears in a variety of journals and conference proceedings such as:

  • Frontiers in Artificial Intelligence
  • Chromatography
  • Geosynthetics Engineering Journal
  • The Japanese journal of psychology
  • The Proceedings of the Annual Convention of the Japanese Psychological Association

Best Publications

  • Determination of bisphenol A in human breast milk by HPLC with column-switching and fluorescence detection.

    Yen Sun;Miki Irie;Naoya Kishikawa;Mitsuhiro Wada

  • Measurement of bisphenol A levels in human blood serum and ascitic fluid by HPLC using a fluorescent labeling reagent

    Naotaka Kuroda;Yumi Kinoshita;Yen Sun;Mitsuhiro Wada

  • Determination of polycyclic aromatic hydrocarbons in milk samples by high-performance liquid chromatography with fluorescence detection.

    Naoya Kishikawa;Mitsuhiro Wada;Naotaka Kuroda;Syuzo Akiyama

  • Chemiluminescence-based detection: principles and analytical applications in flowing streams and in immunoassays

    W.R.G Baeyens;S.G Schulman;A.C Calokerinos;Y Zhao

  • Chemiluminescence determination of captopril based on a Rhodamine B sensitized cerium(IV) method

    X.R. Zhang;X.R. Zhang;W.R.G. Baeyens;G. Van Der Weken;A.C. Calokerinos

  • Precolumn fluorescence tagging reagent for carboxylic acids in high-performance liquid chromatography: 4-substituted-7-aminoalkylamino-2,1,3-benzoxadiazoles.

    Toshimasa Toyo'oka;Mumio Ishibashi;Yasushi Takeda;Kenichiro Nakashima

  • Peroxyoxalate Chemiluminescence Assay of Hydrogen Peroxide and Glucose Using 2,4,6,8-Tetrathiomorpholinopyrimido(5,4-d)pyrimidine as a Fluorescent Component.

    Kenichiro Nakashima;Kouichi Maki;Shinki Kawaguchi;Shuzo Akiyama

  • Evaluation of chemiluminescence reagents for selective detection of reactive oxygen species.

    Shinya Yamaguchi;Naoya Kishikawa;Kaname Ohyama;Yoshihito Ohba

  • Simultaneous determination of arylpropionic acidic non-steroidal anti-inflammatory drugs in pharmaceutical formulations and human plasma by HPLC with UV detection.

    Yen Sun;Kumiko Takaba;Hideaki Kido;Mihoko N Nakashima

  • High-performance liquid chromatography with peroxyoxalate chemiluminescence detection of bisphenol A migrated from polycarbonate baby bottles using 4-(4,5-diphenyl-1H-imidazol-2-yl)benzoyl chloride as a label.

    Yen Sun;Mitsuhiro Wada;Osama Al-Dirbashi;Naotaka Kuroda

  • Lophine derivatives as versatile analytical tools.

    Kenichiro Nakashima

  • Assessment of air pollution in Nagasaki City: determination of polycyclic aromatic hydrocarbons and their nitrated derivatives, and some metals.

    M Wada;H Kido;N Kishikawa;T Tou

  • Selective determination of doxorubicin and doxorubicinol in rat plasma by HPLC with photosensitization reaction followed by chemiluminescence detection

    Sameh Ahmed;Naoya Kishikawa;Kaname Ohyama;Mitsuhiro Wada

  • Analytical methods for abused drugs in hair and their applications

    Mitsuhiro Wada;Rie Ikeda;Naotaka Kuroda;Kenichiro Nakashima

  • Determination of donepezil hydrochloride in human and rat plasma, blood and brain microdialysates by HPLC with a short C30 column.

    Kenichiro Nakashima;Keiko Itoh;Michio Kono;Mihoko N. Nakashima

  • Determination of vitamin K homologues by high-performance liquid chromatography with on-line photoreactor and peroxyoxalate chemiluminescence detection.

    Sameh Ahmed;Naoya Kishikawa;Kenichiro Nakashima;Naotaka Kuroda

  • Stereoselective HPLC assay of donepezil enantiomers with UV detection and its application to pharmacokinetics in rats

    Mahasen A. Radwan;Heba H. Abdine;Bushra T. Al-Quadeb;Hassan Y. Aboul-Enein

  • Lophine derivatives and analogues as new phenolic enhancers for the luminol-hydrogen peroxide-horseradish peroxidase chemiluminescence system

    Naotaka Kuroda;Ryou Shimoda;Mitsuhiro Wada;Kenichiro Nakashima

  • Highly sensitive and selective determination of 9, 10-phenanthrenequinone in airborne particulates using high-performance liquid chromatography with pre-column derivatization and fluorescence detection.

    Naoya Kishikawa;Mitsuhiro Wada;Yoshihito Ohba;Kenichiro Nakashima

  • Fluorogenic reagents: 4-aminosulphonyl-7-hydrazino-2,1,3-benzoxadiazole, 4-(N,N-dimethylaminosulphonyl)-7-hydrazino-2,1,3-benzoxadiazole and 4-hydrazino-7-nitro-2,1,3-benzoxadiazole hydrazine for aldehydes and ketones

    Sonoko Uzu;Susumu Kanda;Kazuhiro Imai;Kenichiro Nakashima

Frequent Co-Authors

Kazuhiro Imai
Kazuhiro Imai University of Tokyo
Willy R. G. Baeyens
Willy R. G. Baeyens Ghent University
Hassan Y. Aboul-Enein
Hassan Y. Aboul-Enein National Research Centre, Egypt
Hiroyuki Nakazawa
Hiroyuki Nakazawa Hoshi University
Masahiko Iyoda
Masahiko Iyoda Tokyo Metropolitan University
Shigeru Kawakami
Shigeru Kawakami Nagasaki University
Dongchon Kang
Dongchon Kang Kyushu University
Hiroshi Mukae
Hiroshi Mukae Nagasaki University
Shimeru Kamihira
Shimeru Kamihira Nagasaki University
Atsushi Kawakami
Atsushi Kawakami Nagasaki University

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