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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 83 2954 2660 999 838 401 23976

Takayuki Shibamoto publications per year

The chart shows the history of publications by Takayuki Shibamoto between 1971 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Takayuki Shibamoto published across 55 years, from 1971 to 2025, averaging 8 papers a year. Output peaked at 31 publications in 1998. 1 of the 440 publications appeared in the last two years.

No. of publications
10 20 30
Bar chart. Horizontal axis: year, 1971 to 2025. Vertical axis: number of publications, 0 to 31. Peak 31 publications in 1998. 1971: 1 publication 1972: 0 publications 1973: 0 publications 1974: 1 publication 1975: 0 publications 1976: 2 publications 1977: 3 publications 1978: 4 publications 1979: 4 publications 1980: 11 publications 1981: 10 publications 1982: 9 publications 1983: 7 publications 1984: 11 publications 1985: 4 publications 1986: 7 publications 1987: 4 publications 1988: 6 publications 1989: 13 publications 1990: 13 publications 1991: 20 publications 1992: 13 publications 1993: 20 publications 1994: 18 publications 1995: 10 publications 1996: 7 publications 1997: 10 publications 1998: 31 publications 1999: 5 publications 2000: 12 publications 2001: 10 publications 2002: 16 publications 2003: 10 publications 2004: 12 publications 2005: 12 publications 2006: 12 publications 2007: 9 publications 2008: 15 publications 2009: 8 publications 2010: 9 publications 2011: 6 publications 2012: 14 publications 2013: 9 publications 2014: 9 publications 2015: 7 publications 2016: 8 publications 2017: 5 publications 2018: 5 publications 2019: 3 publications 2020: 2 publications 2021: 2 publications 2022: 0 publications 2023: 0 publications 2024: 0 publications 2025: 1 publication
1971 2025

440 publications in total across all disciplines

View publications per year as a table
Takayuki Shibamoto: publications per year, 1971 to 2025
Year Publications
1971 1
1972 0
1973 0
1974 1
1975 0
1976 2
1977 3
1978 4
1979 4
1980 11
1981 10
1982 9
1983 7
1984 11
1985 4
1986 7
1987 4
1988 6
1989 13
1990 13
1991 20
1992 13
1993 20
1994 18
1995 10
1996 7
1997 10
1998 31
1999 5
2000 12
2001 10
2002 16
2003 10
2004 12
2005 12
2006 12
2007 9
2008 15
2009 8
2010 9
2011 6
2012 14
2013 9
2014 9
2015 7
2016 8
2017 5
2018 5
2019 3
2020 2
2021 2
2022 0
2023 0
2024 0
2025 1
Total 440
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Takayuki Shibamoto 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 Takayuki Shibamoto sits on this spectrum.

No. of scientists
250 500 750 1,000 1,250
Bar chart with 63 bars. Horizontal axis: publications, 61–80 to 1,295+. Vertical axis: number of scientists, 0 to 1,350. Most scientists, 1,350, have 161–180 publications. The last bar groups every scientist with 1,295 publications or more. The highlighted bar, 401–420 publications, is where this scientist sits. 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
61–80 publications 1,295+

This scientist: 401 publications — 80th percentile

80% of scientists in this discipline score the same or lower.

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

View publications distribution as a table
Number of Chemistry scientists by publication count, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
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
401–420 397 401
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
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
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Takayuki Shibamoto 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 Takayuki Shibamoto sits on this spectrum.

No. of scientists
250 500 750 1,000
Bar chart with 61 bars. Horizontal axis: D-Index, 40–41 to 159+. Vertical axis: number of scientists, 0 to 1,051. Most scientists, 1,051, have 56–57 D-Index. The last bar groups every scientist with 159 D-Index or more. The highlighted bar, 82–83 D-Index, is where this scientist sits. 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
40–41 D-Index 159+

This scientist: 83 D-Index — 84th percentile

84% of scientists in this discipline score the same or lower.

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

View D-Index distribution as a table
Number of Chemistry scientists by D-index, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
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
74–75 501
76–77 437
78–79 388
80–81 354
82–83 292 83
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
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Overview

Takayuki Shibamoto is affiliated with the University of California, Davis, located in the United States. Their academic profile reflects involvement in research and scholarship aligned with this institution.

Details regarding Takayuki Shibamoto's recent papers, frequent co-authors, frequent publication venues, book publications, main fields of study, subfields, and main topics of work are not available in the current data set.

There are no records of awards or honors associated with Takayuki Shibamoto at this time. The scientist is currently listed as living.

Takayuki Shibamoto's scientific outputs and collaborations, including co-authorships and publication media, remain unspecified. Additional bibliographic and topical information would be required to provide a more comprehensive overview of their research contributions and academic focus.

Best Publications

  • Identification of volatile components in basil Ocimum basilicum L and thyme leaves Thymus vulgaris L and their antioxidant properties

    Seung-Joo Lee;Katumi Umano;Takayuki Shibamoto;Kwang-Geun Lee

  • Antioxidant assays for plant and food components.

    Joon-Kwan Moon;Takayuki Shibamoto

  • Antioxidant property of aroma extract isolated from clove buds [Syzygium aromaticum (L.) Merr. et Perry]

    Kwang-Geun Lee;Takayuki Shibamoto

  • Antioxidant activities and volatile constituents of various essential oils.

    Alfreda Wei;Takayuki Shibamoto

  • Determination of antioxidant potential of volatile extracts isolated from various herbs and spices

    Kwang-Geun Lee;Takayuki Shibamoto

  • Bioactivity of essential oils and their volatile aroma components: Review

    Hamdy A.E. Shaaban;Ahmed H. El-Ghorab;Takayuki Shibamoto

  • Antioxidative Activity of Heterocyclic Compounds Found in Coffee Volatiles Produced by Maillard Reaction

    Kenichi Yanagimoto;Kwang-Geun Lee;Hirotomo Ochi;Takayuki Shibamoto

  • Chlorogenic acid and caffeine contents in various commercial brewed coffees

    K. Fujioka;T. Shibamoto

  • Role of roasting conditions in the level of chlorogenic acid content in coffee beans: correlation with coffee acidity.

    Joon-Kwan Moon;Hyui Sun Yoo;Takayuki Shibamoto

  • Antioxidant/Lipoxygenase Inhibitory Activities and Chemical Compositions of Selected Essential Oils

    Alfreda Wei;Takayuki Shibamoto

  • Determination of toxic carbonyl compounds in cigarette smoke

    Kazutoshi Fujioka;Takayuki Shibamoto

  • Role of roasting conditions in the profile of volatile flavor chemicals formed from coffee beans.

    Joon-Kwan Moon;Takayuki Shibamoto

  • Antioxidative Activities of Fractions Obtained from Brewed Coffee

    Kenichi Yanagimoto;Hirotomo Ochi;Kwang-Geun Lee;Takayuki Shibamoto

  • PM2.5-induced lung inflammation in mice: Differences of inflammatory response in macrophages and type II alveolar cells.

    Miao He;Miao He;Takamichi Ichinose;Seiichi Yoshida;Tomohiro Ito

  • Genotoxicity of safrole-related chemicals in microbial test systems.

    Jun Sekizawa;Takayuki Shibamoto

  • Effect of nanoparticles on the male reproductive system of mice.

    S. Yoshida;K. Hiyoshi;T. Ichinose;H. Takano

  • Antioxidant properties of aroma compounds isolated from soybeans and mung beans.

    Kwang-Geun Lee;Takayuki Shibamoto

  • Dioxin formation from waste incineration.

    Takayuki Shibamoto;Akio Yasuhara;Takeo Katami

  • Determination of antioxidant properties of aroma extracts from various beans.

    Kwang-Geun Lee;and Alyson E. Mitchell;Takayuki Shibamoto

  • Antioxidant Activities of Rosemary and Sage Extracts and Vitamin E in a Model Meat System

    Jon W. Wong;Kelly Hashimoto;Takayuki Shibamoto

Frequent Co-Authors

Takamichi Ichinose
Takamichi Ichinose Oita University of Nursing and Health Sciences
Hirohisa Takano
Hirohisa Takano Kyoto University
Rie Yanagisawa
Rie Yanagisawa National Institute for Environmental Studies
Susan E. Ebeler
Susan E. Ebeler University of California, Davis
Gang Sun
Gang Sun University of California, Davis
Toshihiko Osawa
Toshihiko Osawa Nagoya University
Toshikazu Yoshikawa
Toshikazu Yoshikawa Kyoto Prefectural University of Medicine
Young-Joon Ahn
Young-Joon Ahn Seoul National University
J. Bruce German
J. Bruce German University of California, Davis
Ki-Hyun Kim
Ki-Hyun Kim Hanyang University

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