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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 54 12507 11256 1960 1943 485 11997

Ji-Kai Liu publications per year

The chart shows the history of publications by Ji-Kai Liu between 2000 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Ji-Kai Liu published across 27 years, from 2000 to 2026, averaging 22.2 papers a year. Output peaked at 50 publications in 2023. 23 of the 600 publications appeared in the last two years.

No. of publications
10 20 30 40 50
Bar chart. Horizontal axis: year, 2000 to 2026. Vertical axis: number of publications, 0 to 50. Peak 50 publications in 2023. 2000: 1 publication 2001: 7 publications 2002: 5 publications 2003: 13 publications 2004: 17 publications 2005: 16 publications 2006: 16 publications 2007: 11 publications 2008: 14 publications 2009: 18 publications 2010: 28 publications 2011: 20 publications 2012: 18 publications 2013: 29 publications 2014: 20 publications 2015: 26 publications 2016: 20 publications 2017: 18 publications 2018: 37 publications 2019: 41 publications 2020: 34 publications 2021: 39 publications 2022: 48 publications 2023: 50 publications 2024: 31 publications 2025: 21 publications 2026: 2 publications
2000 2026

600 publications in total across all disciplines

View publications per year as a table
Ji-Kai Liu: publications per year, 2000 to 2026
Year Publications
2000 1
2001 7
2002 5
2003 13
2004 17
2005 16
2006 16
2007 11
2008 14
2009 18
2010 28
2011 20
2012 18
2013 29
2014 20
2015 26
2016 20
2017 18
2018 37
2019 41
2020 34
2021 39
2022 48
2023 50
2024 31
2025 21
2026 2
Total 600
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Ji-Kai Liu 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 Ji-Kai Liu 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, 481–500 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: 485 publications — 87th percentile

87% 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
421–440 327
441–460 270
461–480 265
481–500 252 485
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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Ji-Kai Liu 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 Ji-Kai Liu 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, 54–55 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: 54 D-Index — 31st percentile

31% 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 54
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
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

Ji-Kai Liu is affiliated with South Central University for Nationalities in China. Their research contributions span a wide range of topics within medicine and biochemistry, genetics, and molecular biology, with a specific focus on pharmacology, molecular biology, and organic chemistry.

The scientist has published extensively in fields such as fungal biology and applications, microbial natural products and biosynthesis, and natural product bioactivities and synthesis. Other research interests include chemical synthesis and alkaloids, phytochemistry and biological activities, plant biochemistry and biosynthesis, and catalytic C-H functionalization methods.

Frequent coauthors collaborating with Ji-Kai Liu include Tao Feng, Zheng-Hui Li, Juan He, He-Ping Chen, and Huixiang Yang.

Ji-Kai Liu has contributed regularly to several scientific journals, with a notable number of publications appearing in:

  • Phytochemistry (24 publications)
  • Natural Products and Bioprospecting (16 publications)
  • Molecules (11 publications)
  • Organic Letters (10 publications)
  • Phytochemistry Letters (10 publications)

Notable recent papers authored or coauthored by Ji-Kai Liu include:

  • Natural products in cosmetics, 2022, Natural Products and Bioprospecting
  • Antiaging agents: safe interventions to slow aging and healthy life span extension, 2022, Natural Products and Bioprospecting

Ji-Kai Liu also has contributions in various book publications published by Springer Science+Business Media, including works such as:

  • Progress in the Chemistry of Organic Natural Products 114 (2021)
  • Progress in the Chemistry of Organic Natural Products 118 (2022)
  • Antimalarial Natural Products (2022)
  • Progress in the Chemistry of Organic Natural Products 116 (2021)
  • Progress in the Chemistry of Organic Natural Products 112 (2020)
  • Naturally Occurring Organohalogen Compounds (2023)
  • Progress in the Chemistry of Organic Natural Products 115 (2021)
  • Progress in the Chemistry of Organic Natural Products 113 (2020)
  • Ancistrocladus Naphthylisoquinoline Alkaloids (2023)
  • Modern Photocatalytic Strategies in Natural Product Synthesis (2023)
  • Neurotrophic Natural Products (2024)

The breadth of Ji-Kai Liu's research addresses both fundamental and applied topics in natural product chemistry, with a significant emphasis on bioactivities, synthesis, and structural characterization relevant to medical and biochemical sciences.

Best Publications

  • Natural terphenyls: developments since 1877.

    Ji-Kai Liu

  • Vibralactone: A lipase inhibitor with an unusual fused beta-lactone produced by cultures of the basidiomycete Boreostereum vibrans

    Dong-Ze Liu;Fei Wang;Tou-Gen Liao;Jian-Guo Tang

  • Xanthohumol, a novel anti-HIV- 1 agent purified from Hops Humulus lupulus

    Qian Wang;Zhi-Hui Ding;Ji-Kai Liu;Yong-Tang Zheng

  • Universally occurring phenylpropanoid and species-specific indolic metabolites in infected and uninfected Arabidopsis thaliana roots and leaves

    Jianwen Tan;Paweł Bednarek;Jikai Liu;Bernd Schneider

  • Traditional Chinese medicine (TCM): are polyphenols and saponins the key ingredients triggering biological activities?

    Jikai Liu;Thomas Henkel

  • Discovery of an intrinsic tenase complex inhibitor: Pure nonasaccharide from fucosylated glycosaminoglycan.

    Longyan Zhao;Mingyi Wu;Chuang Xiao;Lian Yang

  • Pigments of fungi (macromycetes).

    Zhong-Yu Zhou;Ji-Kai Liu

  • Grifolin, a potential antitumor natural product from the mushroom Albatrellus confluens, inhibits tumor cell growth by inducing apoptosis in vitro

    Mao Ye;Ji-kai Liu;Zhong-xin Lu;Yan Zhao

  • N-containing compounds of macromycetes.

    Ji-Kai Liu

  • DNMT1 mediates metabolic reprogramming induced by Epstein–Barr virus latent membrane protein 1 and reversed by grifolin in nasopharyngeal carcinoma

    Xiangjian Luo;Liping Hong;Liping Hong;Can Cheng;Can Cheng;Namei Li;Namei Li

  • Guajadial: an unusual meroterpenoid from guava leaves Psidium guajava.

    Xiao-Long Yang;Kun-Lung Hsieh;Ji-Kai Liu

  • Structural characterization of a low-molecular-weight polysaccharide from Angelica pubescens Maxim. f. biserrata Shan et Yuan root and evaluation of its antioxidant activity.

    Qingxia Yuan;Jing Zhang;Chulei Xiao;Chaligan Harqin

  • Flazinamide, a novel beta-carboline compound with anti-HIV actions.

    Yun-Hua Wang;Jian-Guo Tang;Rui-Rui Wang;Rui-Rui Wang;Liu-Meng Yang

  • Peroxy natural products

    Dong-Ze Liu;Ji-Kai Liu

  • A new ceramide from the basidiomycete Russula cyanoxantha

    Jin-Ming Gao;Ze-Jun Dong;Ji-Kai Liu

  • Matsutakone and Matsutoic Acid, Two (Nor)steroids with Unusual Skeletons from the Edible Mushroom Tricholoma matsutake

    Zhen-Zhu Zhao;He-Ping Chen;He-Ping Chen;Bin Wu;Ling Zhang

  • Secondary Metabolites from Higher Fungi

    He-Ping Chen;Ji-Kai Liu

  • DPPH radical scavenging activity of ten natural p-terphenyl derivatives obtained from three edible mushrooms indigenous to China

    Ji-Kai Liu;Lin Hu;Ze-Jun Dong;Qun Hu

  • Grifolin, a potential antitumor natural product from the mushroom Albatrellus confluens, induces cell-cycle arrest in G1 phase via the ERK1/2 pathway.

    Mao Ye;Xiangjian Luo;Lili Li;Ying Shi

  • Grifolin, a potent antitumour natural product upregulates death-associated protein kinase 1 DAPK1 via p53 in nasopharyngeal carcinoma cells.

    Xiang-jian Luo;Li-li Li;Qi-pan Deng;Xin-fang Yu

  • Concentricolide, an Anti-HIV Agent from the Ascomycete Daldinia concentrica

    Xiang-Dong Qin;Ze-Jun Dong;Ji-Kai Liu;Liu-Meng Yang

Frequent Co-Authors

Fei Wang
Fei Wang Chinese Academy of Sciences
Ya Cao
Ya Cao Central South University
Yong-Tang Zheng
Yong-Tang Zheng Kunming Institute of Zoology
Masahiko Isaka
Masahiko Isaka National Center for Genetic Engineering and Biotechnology
Ann M. Bode
Ann M. Bode University of Minnesota
Renxiang Tan
Renxiang Tan Nanjing University
Yue Huang
Yue Huang Xiamen University
Wolfgang Steglich
Wolfgang Steglich Ludwig-Maximilians-Universität München
Zigang Dong
Zigang Dong University of Minnesota
Bao-Kai Cui
Bao-Kai Cui Beijing Forestry University

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