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Takeshi Shiono

Takeshi Shiono

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Materials Science 62 6551 6333 338 328 524 12364
Chemistry 62 8923 8095 623 578 618 12293

Takeshi Shiono publications per year

The chart shows the history of publications by Takeshi Shiono between 1982 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Takeshi Shiono published across 44 years, from 1982 to 2025, averaging 16 papers a year. Output peaked at 190 publications in 2003. 21 of the 704 publications appeared in the last two years.

No. of publications
50 100 150
Bar chart. Horizontal axis: year, 1982 to 2025. Vertical axis: number of publications, 0 to 190. Peak 190 publications in 2003. 1982: 1 publication 1983: 1 publication 1984: 2 publications 1985: 5 publications 1986: 5 publications 1987: 5 publications 1988: 6 publications 1989: 11 publications 1990: 9 publications 1991: 8 publications 1992: 10 publications 1993: 12 publications 1994: 13 publications 1995: 10 publications 1996: 8 publications 1997: 18 publications 1998: 24 publications 1999: 31 publications 2000: 18 publications 2001: 10 publications 2002: 21 publications 2003: 190 publications 2004: 18 publications 2005: 20 publications 2006: 28 publications 2007: 12 publications 2008: 13 publications 2009: 5 publications 2010: 9 publications 2011: 12 publications 2012: 12 publications 2013: 19 publications 2014: 14 publications 2015: 10 publications 2016: 9 publications 2017: 16 publications 2018: 13 publications 2019: 13 publications 2020: 15 publications 2021: 16 publications 2022: 6 publications 2023: 5 publications 2024: 16 publications 2025: 5 publications
1982 2025

704 publications in total across all disciplines

View publications per year as a table
Takeshi Shiono: publications per year, 1982 to 2025
Year Publications
1982 1
1983 1
1984 2
1985 5
1986 5
1987 5
1988 6
1989 11
1990 9
1991 8
1992 10
1993 12
1994 13
1995 10
1996 8
1997 18
1998 24
1999 31
2000 18
2001 10
2002 21
2003 190
2004 18
2005 20
2006 28
2007 12
2008 13
2009 5
2010 9
2011 12
2012 12
2013 19
2014 14
2015 10
2016 9
2017 16
2018 13
2019 13
2020 15
2021 16
2022 6
2023 5
2024 16
2025 5
Total 704
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Takeshi Shiono publication distribution in Materials Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Materials Science in 2026. The highlighted bar marks where Takeshi Shiono sits on this spectrum.

No. of scientists
200 400 600 800
Bar chart with 57 bars. Horizontal axis: publications, 50–69 to 1,163+. Vertical axis: number of scientists, 0 to 891. Most scientists, 891, have 190–209 publications. The last bar groups every scientist with 1,163 publications or more. The highlighted bar, 510–529 publications, is where this scientist sits. 50–69 publications: 28 scientists 70–89 publications: 152 scientists 90–109 publications: 356 scientists 110–129 publications: 487 scientists 130–149 publications: 723 scientists 150–169 publications: 835 scientists 170–189 publications: 850 scientists 190–209 publications: 891 scientists 210–229 publications: 862 scientists 230–249 publications: 766 scientists 250–269 publications: 726 scientists 270–289 publications: 665 scientists 290–309 publications: 593 scientists 310–329 publications: 537 scientists 330–349 publications: 477 scientists 350–369 publications: 440 scientists 370–389 publications: 356 scientists 390–409 publications: 321 scientists 410–429 publications: 256 scientists 430–449 publications: 246 scientists 450–469 publications: 216 scientists 470–489 publications: 212 scientists 490–509 publications: 174 scientists 510–529 publications: 194 scientists 530–549 publications: 162 scientists 550–569 publications: 131 scientists 570–589 publications: 111 scientists 590–609 publications: 103 scientists 610–629 publications: 99 scientists 630–649 publications: 77 scientists 650–669 publications: 92 scientists 670–689 publications: 56 scientists 690–709 publications: 53 scientists 710–729 publications: 53 scientists 730–749 publications: 38 scientists 750–769 publications: 52 scientists 770–789 publications: 43 scientists 790–809 publications: 38 scientists 810–829 publications: 34 scientists 830–849 publications: 25 scientists 850–869 publications: 18 scientists 870–889 publications: 20 scientists 890–909 publications: 24 scientists 910–929 publications: 27 scientists 930–949 publications: 20 scientists 950–969 publications: 17 scientists 970–989 publications: 10 scientists 990–1,009 publications: 16 scientists 1,010–1,029 publications: 13 scientists 1,030–1,049 publications: 12 scientists 1,050–1,069 publications: 9 scientists 1,070–1,089 publications: 8 scientists 1,090–1,109 publications: 7 scientists 1,110–1,129 publications: 9 scientists 1,130–1,149 publications: 2 scientists 1,150–1,162 publications: 5 scientists 1,163+ publications: 100 scientists
50–69 publications 1,163+

This scientist: 524 publications — 88th percentile

88% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,163 publications or more.

View publications distribution as a table
Number of Materials Science scientists by publication count, Research.com 2026 ranking edition. Based on 12,847 ranked scientists.
Publications Scientists This scientist
50–69 28
70–89 152
90–109 356
110–129 487
130–149 723
150–169 835
170–189 850
190–209 891
210–229 862
230–249 766
250–269 726
270–289 665
290–309 593
310–329 537
330–349 477
350–369 440
370–389 356
390–409 321
410–429 256
430–449 246
450–469 216
470–489 212
490–509 174
510–529 194 524
530–549 162
550–569 131
570–589 111
590–609 103
610–629 99
630–649 77
650–669 92
670–689 56
690–709 53
710–729 53
730–749 38
750–769 52
770–789 43
790–809 38
810–829 34
830–849 25
850–869 18
870–889 20
890–909 24
910–929 27
930–949 20
950–969 17
970–989 10
990–1,009 16
1,010–1,029 13
1,030–1,049 12
1,050–1,069 9
1,070–1,089 8
1,090–1,109 7
1,110–1,129 9
1,130–1,149 2
1,150–1,162 5
1,163+ 100
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Takeshi Shiono D-index placement in Materials Science in 2026

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

No. of scientists
200 400 600
Bar chart with 64 bars. Horizontal axis: D-Index, 40–41 to 165+. Vertical axis: number of scientists, 0 to 667. Most scientists, 667, have 52–53 D-Index. The last bar groups every scientist with 165 D-Index or more. The highlighted bar, 62–63 D-Index, is where this scientist sits. 40–41 D-Index: 211 scientists 42–43 D-Index: 450 scientists 44–45 D-Index: 612 scientists 46–47 D-Index: 612 scientists 48–49 D-Index: 598 scientists 50–51 D-Index: 657 scientists 52–53 D-Index: 667 scientists 54–55 D-Index: 621 scientists 56–57 D-Index: 597 scientists 58–59 D-Index: 610 scientists 60–61 D-Index: 587 scientists 62–63 D-Index: 606 scientists 64–65 D-Index: 533 scientists 66–67 D-Index: 490 scientists 68–69 D-Index: 469 scientists 70–71 D-Index: 378 scientists 72–73 D-Index: 421 scientists 74–75 D-Index: 359 scientists 76–77 D-Index: 323 scientists 78–79 D-Index: 299 scientists 80–81 D-Index: 230 scientists 82–83 D-Index: 210 scientists 84–85 D-Index: 195 scientists 86–87 D-Index: 203 scientists 88–89 D-Index: 175 scientists 90–91 D-Index: 175 scientists 92–93 D-Index: 142 scientists 94–95 D-Index: 121 scientists 96–97 D-Index: 117 scientists 98–99 D-Index: 107 scientists 100–101 D-Index: 88 scientists 102–103 D-Index: 85 scientists 104–105 D-Index: 68 scientists 106–107 D-Index: 62 scientists 108–109 D-Index: 57 scientists 110–111 D-Index: 45 scientists 112–113 D-Index: 49 scientists 114–115 D-Index: 50 scientists 116–117 D-Index: 34 scientists 118–119 D-Index: 38 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 29 scientists 124–125 D-Index: 28 scientists 126–127 D-Index: 24 scientists 128–129 D-Index: 33 scientists 130–131 D-Index: 28 scientists 132–133 D-Index: 21 scientists 134–135 D-Index: 20 scientists 136–137 D-Index: 23 scientists 138–139 D-Index: 17 scientists 140–141 D-Index: 12 scientists 142–143 D-Index: 17 scientists 144–145 D-Index: 21 scientists 146–147 D-Index: 13 scientists 148–149 D-Index: 11 scientists 150–151 D-Index: 14 scientists 152–153 D-Index: 13 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 10 scientists 158–159 D-Index: 7 scientists 160–161 D-Index: 4 scientists 162–163 D-Index: 4 scientists 164 D-Index: 3 scientists 165+ D-Index: 98 scientists
40–41 D-Index 165+

This scientist: 62 D-Index — 51st percentile

51% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 165 D-Index or more.

View D-Index distribution as a table
Number of Materials Science scientists by D-index, Research.com 2026 ranking edition. Based on 12,847 ranked scientists.
D-Index Scientists This scientist
40–41 211
42–43 450
44–45 612
46–47 612
48–49 598
50–51 657
52–53 667
54–55 621
56–57 597
58–59 610
60–61 587
62–63 606 62
64–65 533
66–67 490
68–69 469
70–71 378
72–73 421
74–75 359
76–77 323
78–79 299
80–81 230
82–83 210
84–85 195
86–87 203
88–89 175
90–91 175
92–93 142
94–95 121
96–97 117
98–99 107
100–101 88
102–103 85
104–105 68
106–107 62
108–109 57
110–111 45
112–113 49
114–115 50
116–117 34
118–119 38
120–121 37
122–123 29
124–125 28
126–127 24
128–129 33
130–131 28
132–133 21
134–135 20
136–137 23
138–139 17
140–141 12
142–143 17
144–145 21
146–147 13
148–149 11
150–151 14
152–153 13
154–155 9
156–157 10
158–159 7
160–161 4
162–163 4
164 3
165+ 98
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Overview

Takeshi Shiono is affiliated with Hiroshima University in Japan and has contributed extensively to the fields of materials science and chemistry. Their research focuses primarily on organic chemistry, materials chemistry, and polymer-related subfields. Their body of work includes significant engagement with polymers and plastics, biomaterials, and process chemistry and technology.

The scientist's main research topics include:

  • Organometallic complex synthesis and catalysis
  • Biodegradable polymer synthesis and properties
  • Synthetic organic chemistry methods
  • Carbon dioxide utilization in catalysis
  • Polymer crystallization and properties
  • Organoboron and organosilicon chemistry
  • Microplastics and plastic pollution

Frequent coauthors in their collaborations include Ryō Tanaka, Yuushou Nakayama, Takumitsu Kida, Haobo Yuan, and Norioki Kawasaki, indicating a collaborative research environment with multiple experts in related fields.

Shiono's research has been published predominantly in the following venues:

  • Macromolecules
  • The Cambridge Structural Database
  • Polymer Degradation and Stability
  • Polymer Chemistry
  • Polymer

Among their recent publications are:

  • "Improving the strength of polyethylene solids by simple controlling of the molecular weight distribution," 2021, Polymer
  • "Synthesis and Properties of Gradient Copolymers Composed of Norbornene and Higher α-Olefins Using an ansa-Fluorenylamidodimethyltitanium-[Ph3C][B(C6F5)4] Catalyst System," 2020, Macromolecules
  • "Synthesis, properties and biodegradation of periodic copolyesters composed of hydroxy acids, ethylene glycol, and terephthalic acid," 2020, Polymer Degradation and Stability
  • "Cyclic Olefin Copolymer Bearing Pendant Fluorenyl Groups with High Refractive Index and Low Chromatic Dispersion," 2021, Macromolecules
  • "Control of coordination polymerization behavior by counter-anionic effects," 2023, Progress in Polymer Science

The scientist's work intersects multiple fields, primarily categorized under materials science and chemistry. Their contributions focus on developing new polymeric materials, catalytic methods, and understanding polymer properties and degradation, reflecting a comprehensive approach to synthetic and applied polymer chemistry.

Best Publications

  • Ziegler-Natta catalysts for olefin polymerizations

    Kazuo Soga;Takeshi Shiono

  • Influence of internal and external donors on activity and stereospecificity of ziegler‐natta catalysts

    Kazuo Soga;Takeshi Shiono;Yoshiharu Doi

  • Isotactic polymerization of propene with (η-1,1'-ethylenedi-4,5,6,7-tetrahydroindenyl) zirconium dichloride combined with methylaluminoxane

    Kazuo Soga;Takeshi Shiono;Shinji Takemura;Walter Kaminsky

  • Photoinduced Alignment of Polymer Liquid Crystals Containing Azobenzene Moieties in the Side Chain. 1. Effect of Light Intensity on Alignment Behavior

    Yiliang Wu;Yasuyuki Demachi;Osamu Tsutsumi;Akihiko Kanazawa

  • Living Polymerization of Propene and 1-Hexene with the [t-BuNSiMe2Flu]TiMe2/B(C6F5)3 Catalyst

    Hideaki Hagihara;Takeshi Shiono;Tomiki Ikeda

  • Photochemical Phase Transition Behavior of Nematic Liquid Crystals with Azobenzene Moieties as Both Mesogens and Photosensitive Chromophores

    Osamu Tsutsumi;Takeshi Shiono;Tomiki Ikeda;Giancarlo Galli

  • Rapid optical switching by means of photoinduced change in refractive index of azobenzene liquid crystals detected by reflection-mode analysis

    Atsushi Shishido;Osamu Tsutsumi;Akihiko Kanazawa;Takeshi Shiono

  • Syndiospecific Living Polymerization of Propene with [t-BuNSiMe2Flu]TiMe2 Using MAO as Cocatalyst

    Tariqul Hasan;Atau Ioku;Kei Nishii;Takeshi Shiono

  • Isospecific Polymerization of Methyl Methacrylate Initiated by Chiral Zirconocenedimethyl/Ph3CB(C6F5)4 in the Presence of Lewis Acid

    Hai Deng;Takeshi Shiono;Kazuo Soga

  • Photoinduced alignment of polymer liquid crystals containing azobenzene moieties in the side chain. 2. Effect of spacer length of the azobenzene unit on alignment behavior

    Yiliang Wu;Yasuyuki Demachi;Osamu Tsutsumi;Akihiko Kanazawa

  • Polymerization of propene with highly isospecific. SiO2‐supported zirconocene catalysts activated with common alkylaluminiums

    Kazuo Soga;Hyun Joon Kim;Takeshi Shiono

  • 2-[1-(2,6-Dibenzhydryl-4-chlorophenylimino)ethyl]-6-[1-(arylimino)ethyl]pyridyliron(II) dichlorides:Synthesis, characterization and ethylene polymerization behavior

    Xiaoping Cao;Fan He;Fan He;Weizhen Zhao;Zhengguo Cai

  • Dynamics of Photochemical Phase Transition of Guest/Host Liquid Crystals with an Azobenzene Derivative as a Photoresponsive Chromophore

    Jeong-Hee Sung;Shigenobu Hirano;Osamu Tsutsumi;Akihiko Kanazawa

  • Stereospecific Polymerization of Methyl Methacrylate Initiated by Zirconocene dimethyl/B(C6F5)3 (or Ph3C B(C6F5)4)/Zn(C2H5)2

    Kazuo Soga;Hai Deng;Takuya Yano;Takeshi Shiono

  • Ethene−Norbornene Copolymer with High Norbornene Content Produced by ansa-Fluorenylamidodimethyltitanium Complex Using a Suitable Activator

    Tariqul Hasan;Tomiki Ikeda;Takeshi Shiono

  • Structures of polyethylene and copolymers of ethylene with 1‐octene and oligoethylene produced with the Cp2ZrCl2 and [(C5Me4)SiMe2N(t‐Bu)]TiCl2 catalysts

    Kazuo Soga;Toshiya Uozumi;Shuji Nakamura;Tatsuya Toneri

  • Photoinduced Alignment of Polymer Liquid Crystals Containing Azobenzene Moieties in the Side Chain. 5. Effect of the Azo Contents on Alignment Behavior and Enhanced Response

    Yiliang Wu;Qijin Zhang;Akihiko Kanazawa;Takeshi Shiono

  • A Thiophene Liquid Crystal as a Novel π-Conjugated Dye for Photo-Manipulation of Molecular Alignment

    H. Zhang;S. Shiino;A. Shishido;A. Kanazawa

  • Copolymerization of Atactic Polypropene Macromonomer with Propene by an Isospecific Metallocene Catalyst

    Takeshi Shiono;Shamsuddin Mahmud Azad;Tomiki Ikeda

  • Synthesis and Characterization of MgAl2O4 Spinel Precursor from a Heterogeneous Alkoxide Solution Containing Fine MgO Powder

    Takeshi Shiono;Koji Shiono;Kazuyo Miyamoto;Giuseppe Pezzotti

Frequent Co-Authors

Tomiki Ikeda
Tomiki Ikeda Chuo University
Kazuo Soga
Kazuo Soga Tokyo Institute of Technology
Akihiko Kanazawa
Akihiko Kanazawa Tokyo City University
Piyasan Praserthdam
Piyasan Praserthdam Chulalongkorn University
Yiliang Wu
Yiliang Wu TE Connectivity (China)
Hajime Yasuda
Hajime Yasuda Hiroshima University
Chihaya Adachi
Chihaya Adachi Kyushu University
Tsuneji Sano
Tsuneji Sano Hiroshima University
Munetaka Akita
Munetaka Akita Tokyo Institute of Technology
Wen-Hua Sun
Wen-Hua Sun Chinese Academy of Sciences

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