World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
41
Citations
6933
World Ranking
17725
National Ranking
1400

Kin-ya Akiba 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 Kin-ya Akiba 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+

This scientist: 423 publications — 83rd percentile

83% of scientists in this discipline score the same or lower.

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

Kin-ya Akiba 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 Kin-ya Akiba 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+

This scientist: 41 D-Index — 2nd percentile

2% of scientists in this discipline score the same or lower.

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

Overview

Kin-ya Akiba is affiliated with Hiroshima University in Japan. The scientist's research contributions and academic activities are tied to this institution.

There are no recent papers, frequent co-authors, or publication venues currently recorded for Kin-ya Akiba. Similarly, there are no book publications or detailed fields and subfields of study available. Main topics of work and awards won have not been specified.

This profile is based solely on the affiliation information provided and does not include additional bibliometric or biographical data.

Best Publications

  • Syntheses and structures of hypervalent pentacoordinate carbon and boron compounds bearing an anthracene skeleton--elucidation of hypervalent interaction based on X-ray analysis and DFT calculation.

    Makoto Yamashita;Yohsuke Yamamoto;Kin-Ya Akiba;Daisuke Hashizume

  • Synthesis of 1,4-Dithiafulvenes and 1,4-Dithiafulvalenes by Carbonyl Olefination Using 2-Dimethoxyphosphinyl-1,3-benzodithiole

    Kin-ya Akiba;Kiyofumi Ishikawa;Naoki Inamoto

  • Synthesis and Isolation of Stable Hypervalent Carbon Compound (10-C-5) Bearing a 1,8-Dimethoxyanthracene Ligand

    Kin-ya Akiba;Makoto Yamashita;Yohsuke Yamamoto;Shigeru Nagase

  • A grignard-type addition of allyl unit to aldehydes by using bismuth and bismuth salt

    Makoto Wada;Hidenori Ohki;Kin-ya Akiba

  • Experimental Investigation on Edge Inversion at Trivalent Bismuth and Antimony: Great Acceleration by Intra- and Intermolecular Nucleophilic Coordination

    Yohsuke Yamamoto;Xiang Chen;Satoshi Kojima;Keisuke Ohdoi

  • Synthesis and structure of 16 pi octaalkyltetraphenylporphyrins.

    Yohsuke Yamamoto;Akihiro Yamamoto;Shin-ya Furuta;Masanori Horie

  • Regioselective synthesis of 4-alkylpyridines via 1,4-dihydropyridine derivatives from pyridine

    Kin-ya Akiba;Yuji Iseki;Makoto Wada

  • Metallic bismuth mediated allylation of aldehydes to homoallylic alcohols

    Makoto Wada;Kin-ya Akiba

  • Tandem reactions in 4-siloxy-1-benzopyrylium salts : introduction of substituents and cyclohexene and cyclopentane annulation in chromones

    Yong Gyun Lee;Kenji Ishimaru;Hideharu Iwasaki;Katsuo Ohkata

  • Characteristic reactions and properties of C-apical O-equatorial (O-cis) spirophosphoranes: effect of the sigma(P)(-)(O) orbital in the equatorial plane and isolation of a hexacoordinate oxaphosphetane as an intermediate of the Wittig type reaction of 10-P-5 phosphoranes.

    Shiro Matsukawa;Satoshi Kojima;Kazumasa Kajiyama;Yohsuke Yamamoto

  • FIRST CHARACTERIZATION OF A 10-P-5 SPIROPHOSPHORANE WITH AN APICAL CARBON-EQUATORIAL OXYGEN RING. KINETIC STUDIES ON PSEUDOROTATION OF STEREOISOMERS

    Satoshi Kojima;Kazumasa Kajiyama;Masaaki Nakamoto;Kin-ya Akiba

  • Synthesis and structure of a hexacoordinate carbon compound.

    Torahiko Yamaguchi;Yohsuke Yamamoto;Daisuke Kinoshita;Kin-ya Akiba

  • A Method for Determining the Difference in Relative Apicophilicity of Carbon‐Containing Substituents of 10‐P‐5 Phosphoranes

    Shiro Matsukawa;Kazumasa Kajiyama;Satoshi Kojima;Shin-ya Furuta

  • Synthesis and Characterization of Stable Hypervalent Carbon Compounds (10-C-5) Bearing a 2,6-Bis(p-substituted phenyloxymethyl)benzene Ligand

    Kin-Ya Akiba;Yuji Moriyama;Mitsuhiro Mizozoe;Hideki Inohara

  • Regioselective synthesis of 4-(2-oxoalkyl)pyridines via 1,4-dihydro-pyridine derivatives using silyl enol ethers and pyridinium salts

    Kin-ya Akiba;Yoshihiro Nishihara;Makoto Wada

  • Synthesis and chemical behaviors of 12-substituted dibenz[c,f][1,5]azastibocine and dibenz[c,f][1,5]azabismocine derivatives: evidences of 10-Pn-4 type hypervalent interaction

    Katsuo Ohkata;Shin Takemoto;Masako Ohnishi;Kin-ya Akiba

  • Synthesis, Reactions, and Electronic Properties of 16 π-Electron Octaisobutyltetraphenylporphyrin

    Yohsuke Yamamoto;Yusuke Hirata;Megumi Kodama;Torahiko Yamaguchi

  • A convenient method for the regioselective synthesis of 4-alkyl(aryl)pyridines using pyridinium salts.

    Kin-ya Akiba;Makoto Wada

  • Carbon-carbon bond formation with bismuth salt: a chemoselective Grignard-type addition of allyl unit to aldehydes

    Makoto Wada;Hidenori Ohki;Kin-ya Akiba

  • Bismuth trichloride as a new efficient catalyst in the aldol reaction

    Hidenori Ohki;Makoto Wada;Kin-ya Akiba

  • Synthesis and crystal structure of intramolecularly coordinated organobismuth compounds and edge inversion at trivalent bismuth

    Yohsuke Yamamoto;Xiang Chen;Kinya Akiba

Frequent Co-Authors

Makoto Yamashita
Makoto Yamashita Nagoya University
Hiromi Nakai
Hiromi Nakai Waseda University
Shigeru Nagase
Shigeru Nagase Fukui Institute for Fundamental Chemistry
William R. Dolbier
William R. Dolbier University of Florida
Renji Okazaki
Renji Okazaki University of Tokyo
Iwao Ojima
Iwao Ojima Stony Brook University
Hideaki Hamada
Hideaki Hamada National Institute of Advanced Industrial Science and Technology
Takahiko Akiyama
Takahiko Akiyama Gakushuin University
Tetsuya Taketsugu
Tetsuya Taketsugu Hokkaido University

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