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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Immunology 41 4911 4550 2192 2009 180 7527

Ryuji Suzuki publications per year

The chart shows the history of publications by Ryuji Suzuki between 1983 and 2023, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Ryuji Suzuki published across 41 years, from 1983 to 2023, averaging 5 papers a year. Output peaked at 11 publications in 2002. 5 of the 204 publications appeared in the last two years.

No. of publications
2 4 6 8 10
Bar chart. Horizontal axis: year, 1983 to 2023. Vertical axis: number of publications, 0 to 11. Peak 11 publications in 2002. 1983: 5 publications 1984: 1 publication 1985: 5 publications 1986: 9 publications 1987: 3 publications 1988: 2 publications 1989: 2 publications 1990: 2 publications 1991: 4 publications 1992: 1 publication 1993: 1 publication 1994: 2 publications 1995: 1 publication 1996: 4 publications 1997: 3 publications 1998: 5 publications 1999: 10 publications 2000: 8 publications 2001: 4 publications 2002: 11 publications 2003: 9 publications 2004: 1 publication 2005: 2 publications 2006: 7 publications 2007: 2 publications 2008: 11 publications 2009: 6 publications 2010: 5 publications 2011: 10 publications 2012: 2 publications 2013: 8 publications 2014: 7 publications 2015: 8 publications 2016: 8 publications 2017: 7 publications 2018: 9 publications 2019: 8 publications 2020: 3 publications 2021: 3 publications 2022: 0 publications 2023: 5 publications
1983 2023

204 publications in total across all disciplines

View publications per year as a table
Ryuji Suzuki: publications per year, 1983 to 2023
Year Publications
1983 5
1984 1
1985 5
1986 9
1987 3
1988 2
1989 2
1990 2
1991 4
1992 1
1993 1
1994 2
1995 1
1996 4
1997 3
1998 5
1999 10
2000 8
2001 4
2002 11
2003 9
2004 1
2005 2
2006 7
2007 2
2008 11
2009 6
2010 5
2011 10
2012 2
2013 8
2014 7
2015 8
2016 8
2017 7
2018 9
2019 8
2020 3
2021 3
2022 0
2023 5
Total 204
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Ryuji Suzuki publications per year - data summary

  • Ryuji Suzuki, a Immunology scholar from National Institutes of Health, has 204 publications recorded across 41 years, from 1983 to 2023.
  • The oldest publication on record dates to 1983 and the most recent to 2023.
  • The most productive years are 2002 and 2008, with 11 publications each.
  • The least productive years with any output are 1984, 1992, 1993, 1995 and others, with 1 publication each.
  • 1 of the 41 years in the span carries no publications at all (2022).
  • The rate of publication averages 5.0 papers per year over the whole span, or 5.1 per year counting only the 40 years with at least one publication.
  • The last 5 years on the chart (2019-2023) hold 19 publications, 9% of the career total.
  • Split into equal eras - 1983-1996: 42 publications (3.0 per year); 1997-2010: 84 publications (6.0 per year); 2011-2023: 78 publications (6.0 per year).
  • Comparing the opening and closing eras, the overall trend of publication is rising.

Ryuji Suzuki publication distribution in Immunology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Immunology in 2026. The highlighted bar marks where Ryuji Suzuki sits on this spectrum.

No. of scientists
50 100 150
Bar chart with 76 bars. Horizontal axis: publications, 62–71 to 807+. Vertical axis: number of scientists, 0 to 189. Most scientists, 189, have 152–161 publications. The last bar groups every scientist with 807 publications or more. The highlighted bar, 172–181 publications, is where this scientist sits. 62–71 publications: 9 scientists 72–81 publications: 23 scientists 82–91 publications: 40 scientists 92–101 publications: 72 scientists 102–111 publications: 86 scientists 112–121 publications: 108 scientists 122–131 publications: 150 scientists 132–141 publications: 160 scientists 142–151 publications: 159 scientists 152–161 publications: 189 scientists 162–171 publications: 166 scientists 172–181 publications: 181 scientists 182–191 publications: 188 scientists 192–201 publications: 187 scientists 202–211 publications: 178 scientists 212–221 publications: 158 scientists 222–231 publications: 168 scientists 232–241 publications: 159 scientists 242–251 publications: 160 scientists 252–261 publications: 148 scientists 262–271 publications: 116 scientists 272–281 publications: 125 scientists 282–291 publications: 115 scientists 292–301 publications: 111 scientists 302–311 publications: 95 scientists 312–321 publications: 97 scientists 322–331 publications: 97 scientists 332–341 publications: 99 scientists 342–351 publications: 96 scientists 352–361 publications: 69 scientists 362–371 publications: 76 scientists 372–381 publications: 71 scientists 382–391 publications: 71 scientists 392–401 publications: 62 scientists 402–411 publications: 54 scientists 412–421 publications: 41 scientists 422–431 publications: 63 scientists 432–441 publications: 53 scientists 442–451 publications: 31 scientists 452–461 publications: 42 scientists 462–471 publications: 40 scientists 472–481 publications: 29 scientists 482–491 publications: 34 scientists 492–501 publications: 30 scientists 502–511 publications: 23 scientists 512–521 publications: 41 scientists 522–531 publications: 29 scientists 532–541 publications: 28 scientists 542–551 publications: 16 scientists 552–561 publications: 18 scientists 562–571 publications: 18 scientists 572–581 publications: 17 scientists 582–591 publications: 17 scientists 592–601 publications: 17 scientists 602–611 publications: 19 scientists 612–621 publications: 13 scientists 622–631 publications: 12 scientists 632–641 publications: 11 scientists 642–651 publications: 16 scientists 652–661 publications: 9 scientists 662–671 publications: 5 scientists 672–681 publications: 13 scientists 682–691 publications: 12 scientists 692–701 publications: 6 scientists 702–711 publications: 6 scientists 712–721 publications: 9 scientists 722–731 publications: 9 scientists 732–741 publications: 6 scientists 742–751 publications: 11 scientists 752–761 publications: 10 scientists 762–771 publications: 7 scientists 772–781 publications: 12 scientists 782–791 publications: 7 scientists 792–801 publications: 5 scientists 802–806 publications: 1 scientist 807+ publications: 100 scientists
62–71 publications 807+

This scientist: 180 publications — 27th percentile

27% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 807 publications or more.

View publications distribution as a table
Number of Immunology scientists by publication count, Research.com 2026 ranking edition. Based on 4,929 ranked scientists.
Publications Scientists This scientist
62–71 9
72–81 23
82–91 40
92–101 72
102–111 86
112–121 108
122–131 150
132–141 160
142–151 159
152–161 189
162–171 166
172–181 181 180
182–191 188
192–201 187
202–211 178
212–221 158
222–231 168
232–241 159
242–251 160
252–261 148
262–271 116
272–281 125
282–291 115
292–301 111
302–311 95
312–321 97
322–331 97
332–341 99
342–351 96
352–361 69
362–371 76
372–381 71
382–391 71
392–401 62
402–411 54
412–421 41
422–431 63
432–441 53
442–451 31
452–461 42
462–471 40
472–481 29
482–491 34
492–501 30
502–511 23
512–521 41
522–531 29
532–541 28
542–551 16
552–561 18
562–571 18
572–581 17
582–591 17
592–601 17
602–611 19
612–621 13
622–631 12
632–641 11
642–651 16
652–661 9
662–671 5
672–681 13
682–691 12
692–701 6
702–711 6
712–721 9
722–731 9
732–741 6
742–751 11
752–761 10
762–771 7
772–781 12
782–791 7
792–801 5
802–806 1
807+ 100
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Ryuji Suzuki publication distribution in Immunology in 2026 - data summary

  • The chart plots the publication count of all 4,929 Immunology scientists ranked by Research.com in 2026, grouped into 76 ranges running from 62–71 to 807+ publications.
  • Ryuji Suzuki, a Immunology scholar from National Institutes of Health, records 180 publications - the 27th percentile of the discipline.
  • 27% of ranked Immunology scientists score the same or lower than Ryuji Suzuki, and about 73% score higher.
  • The median of the discipline falls in the 242–251 publications range, and Ryuji Suzuki ranks below the median.
  • The most crowded range is 152–161 publications, holding 189 scientists (4% of the field).
  • 52% of the field sits in the lowest quarter of the value range (up to 242–251 publications), so the distribution is heavily right-skewed and high scores are rare.
  • The final bar has no upper bound: it groups every scientist with 807 publications or more, 100 scientists in all (2% of the field).

Ryuji Suzuki D-index placement in Immunology in 2026

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

No. of scientists
50 100 150 200
Bar chart with 60 bars. Horizontal axis: D-Index, 40–41 to 157+. Vertical axis: number of scientists, 0 to 201. Most scientists, 201, have 58–59 D-Index. The last bar groups every scientist with 157 D-Index or more. The highlighted bar, 40–41 D-Index, is where this scientist sits. 40–41 D-Index: 28 scientists 42–43 D-Index: 91 scientists 44–45 D-Index: 157 scientists 46–47 D-Index: 192 scientists 48–49 D-Index: 175 scientists 50–51 D-Index: 188 scientists 52–53 D-Index: 177 scientists 54–55 D-Index: 155 scientists 56–57 D-Index: 194 scientists 58–59 D-Index: 201 scientists 60–61 D-Index: 197 scientists 62–63 D-Index: 201 scientists 64–65 D-Index: 173 scientists 66–67 D-Index: 167 scientists 68–69 D-Index: 172 scientists 70–71 D-Index: 199 scientists 72–73 D-Index: 184 scientists 74–75 D-Index: 133 scientists 76–77 D-Index: 163 scientists 78–79 D-Index: 127 scientists 80–81 D-Index: 121 scientists 82–83 D-Index: 125 scientists 84–85 D-Index: 121 scientists 86–87 D-Index: 102 scientists 88–89 D-Index: 96 scientists 90–91 D-Index: 75 scientists 92–93 D-Index: 72 scientists 94–95 D-Index: 74 scientists 96–97 D-Index: 66 scientists 98–99 D-Index: 68 scientists 100–101 D-Index: 49 scientists 102–103 D-Index: 60 scientists 104–105 D-Index: 54 scientists 106–107 D-Index: 36 scientists 108–109 D-Index: 23 scientists 110–111 D-Index: 52 scientists 112–113 D-Index: 41 scientists 114–115 D-Index: 34 scientists 116–117 D-Index: 25 scientists 118–119 D-Index: 28 scientists 120–121 D-Index: 11 scientists 122–123 D-Index: 20 scientists 124–125 D-Index: 27 scientists 126–127 D-Index: 19 scientists 128–129 D-Index: 20 scientists 130–131 D-Index: 16 scientists 132–133 D-Index: 17 scientists 134–135 D-Index: 14 scientists 136–137 D-Index: 15 scientists 138–139 D-Index: 9 scientists 140–141 D-Index: 11 scientists 142–143 D-Index: 9 scientists 144–145 D-Index: 9 scientists 146–147 D-Index: 7 scientists 148–149 D-Index: 7 scientists 150–151 D-Index: 7 scientists 152–153 D-Index: 5 scientists 154–155 D-Index: 8 scientists 156 D-Index: 6 scientists 157+ D-Index: 96 scientists
40–41 D-Index 157+

This scientist: 41 D-Index — 1st percentile

1% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 157 D-Index or more.

View D-Index distribution as a table
Number of Immunology scientists by D-index, Research.com 2026 ranking edition. Based on 4,929 ranked scientists.
D-Index Scientists This scientist
40–41 28 41
42–43 91
44–45 157
46–47 192
48–49 175
50–51 188
52–53 177
54–55 155
56–57 194
58–59 201
60–61 197
62–63 201
64–65 173
66–67 167
68–69 172
70–71 199
72–73 184
74–75 133
76–77 163
78–79 127
80–81 121
82–83 125
84–85 121
86–87 102
88–89 96
90–91 75
92–93 72
94–95 74
96–97 66
98–99 68
100–101 49
102–103 60
104–105 54
106–107 36
108–109 23
110–111 52
112–113 41
114–115 34
116–117 25
118–119 28
120–121 11
122–123 20
124–125 27
126–127 19
128–129 20
130–131 16
132–133 17
134–135 14
136–137 15
138–139 9
140–141 11
142–143 9
144–145 9
146–147 7
148–149 7
150–151 7
152–153 5
154–155 8
156 6
157+ 96
Download as CSV

Ryuji Suzuki D-index placement in Immunology in 2026 - data summary

  • The chart plots the discipline H-index (D-index) of all 4,929 Immunology scientists ranked by Research.com in 2026, grouped into 60 ranges running from 40–41 to 157+ D-Index.
  • Ryuji Suzuki, a Immunology scholar from National Institutes of Health, records 41 D-Index - the 1st percentile of the discipline.
  • 1% of ranked Immunology scientists score the same or lower than Ryuji Suzuki, and about 99% score higher.
  • The median of the discipline falls in the 68–69 D-Index range, and Ryuji Suzuki ranks below the median.
  • The most crowded range is 58–59 D-Index, holding 201 scientists (4% of the field).
  • 50% of the field sits in the lowest quarter of the value range (up to 68–69 D-Index), so the distribution is heavily right-skewed and high scores are rare.
  • The final bar has no upper bound: it groups every scientist with 157 D-Index or more, 96 scientists in all (2% of the field).

Best Publications

  • The role of matrix metalloproteinase-2 and matrix metalloproteinase-9 in antibody-induced arthritis.

    Takeshi Itoh;Hidetoshi Matsuda;Masatoshi Tanioka;Kenji Kuwabara

  • Natural killer (NK) cells as a responder to interleukin 2 (IL 2). II. IL 2-induced interferon gamma production.

    K Handa;R Suzuki;H Matsui;Y Shimizu

  • Proinflammatory cytokines detectable in synovial fluids from patients with temporomandibular disorders.

    Tetsu Takahashi;Toshirou Kondoh;Masayuki Fukuda;Yoshiyuki Yamazaki

  • Combination immunotherapy with TLR agonists and checkpoint inhibitors suppresses head and neck cancer

    Fumi Sato-Kaneko;Shiyin Yao;Alast Ahmadi;Shannon S. Zhang

  • Immunologic Aspects of the Nonobese Diabetic (NOD) Mouse: Abnormalities of Cellular Immunity

    Shigeki Kataoka;Jo Satoh;Hiroshi Fujiya;Takayoshi Toyota

  • Natural killer (NK) cells as a responder to interleukin 2 (IL 2). I. Proliferative response and establishment of cloned cells.

    R Suzuki;K Handa;K Itoh;K Kumagai

  • Generation of activated killer (AK) cells by recombinant interleukin 2 (rIL 2) in collaboration with interferon-gamma (IFN-gamma).

    K Itoh;K Shiiba;Y Shimizu;R Suzuki

  • A novel anti-fibrotic agent pirfenidone suppresses tumor necrosis factor-α at the translational level

    Hitoshi Nakazato;Hisashi Oku;Shoji Yamane;Yuji Tsuruta

  • Presence of high contents of thymus and activation-regulated chemokine in platelets and elevated plasma levels of thymus and activation-regulated chemokine and macrophage-derived chemokine in patients with atopic dermatitis.

    Takao Fujisawa;Ryuichi Fujisawa;Yoshiko Kato;Takashi Nakayama

  • Pirfenidone suppresses tumor necrosis factor-α, enhances interleukin-10 and protects mice from endotoxic shock

    Hisashi Oku;Hitoshi Nakazato;Tatsuya Horikawa;Yuji Tsuruta

  • IFN‐γ‐inducible expression of thymus and activation‐regulated chemokine/CCL17 and macrophage‐derived chemokine/CCL22 in epidermal keratinocytes and their roles in atopic dermatitis

    Tatsuya Horikawa;Takashi Nakayama;Ichiro Hikita;Hidekazu Yamada

  • Studies of murine large granular lymphocytes. I. Identification as effector cells in NK and K cytotoxicities.

    K Kumagai;K Itoh;R Suzuki;S Hinuma

  • Generation of a Nonhuman Primate Model of Severe Combined Immunodeficiency Using Highly Efficient Genome Editing.

    Kenya Sato;Ryo Oiwa;Wakako Kumita;Rachel Henry

  • Nurse-like cells from bone marrow and synovium of patients with rheumatoid arthritis promote survival and enhance function of human B cells

    Y Shimaoka;J F Attrep;T Hirano;K Ishihara

  • Different Somatic Hypermutation Levels among Antibody Subclasses Disclosed by a New Next-Generation Sequencing-Based Antibody Repertoire Analysis.

    Kazutaka Kitaura;Hiroshi Yamashita;Hitomi Ayabe;Tadasu Shini

  • Mortality following peripheral infection with tick-borne encephalitis virus results from a combination of central nervous system pathology, systemic inflammatory and stress responses.

    Daisuke Hayasaka;Noriyo Nagata;Yoshiki Fujii;Hideki Hasegawa

  • Isolation and expression profiling of genes upregulated in bone marrow-derived mononuclear cells of rheumatoid arthritis patients

    Nobuo Nakamura;Yasunori Shimaoka;Takahiro Tougan;Hiroaki Onda

  • Polyclonal expansion of TCRBV2- and TCRBV6-bearing T cells in patients with Kawasaki disease

    T Yoshioka;T Matsutani;S Iwagami;T Toyosaki-Maeda

  • Pro-inflammatory Cytokine Tumor Necrosis Factor-α Induces Bone Morphogenetic Protein-2 in Chondrocytes via mRNA Stabilization and Transcriptional Up-regulation

    Naoshi Fukui;Yasuko Ikeda;Toshiyuki Ohnuki;Atsuhiko Hikita

  • Proinflammatory role of amphiregulin, an epidermal growth factor family member whose expression is augmented in rheumatoid arthritis patients

    Shoji Yamane;Satoru Ishida;Yukie Hanamoto;Ken Ichi Kumagai

  • Studies of murine large granular lymphocytes. II. Tissue, strain, and age distributions of lgl and lal.

    K Itoh;R Suzuki;Y Umezu;K Hanaumi

  • A new high-throughput sequencing method for determining diversity and similarity of T cell receptor (TCR) α and β repertoires and identifying potential new invariant TCR α chains

    Kazutaka Kitaura;Tadasu Shini;Takaji Matsutani;Ryuji Suzuki

  • Molecular cloning of a novel CC chemokine, interleukin-11 receptor α-locus chemokine (ILC), which is located on chromosome 9p13 and a potential homologue of a CC chemokine encoded by molluscum contagiosum virus

    Izumi Ishikawa-Mochizuki;Motoji Kitaura;Masataka Baba;Takashi Nakayama

  • Characterization of dermatitis arising spontaneously in DS-Nh mice maintained under conventional conditions: another possible model for atopic dermatitis.

    Ichiro Hikita;Takeshi Yoshioka;Tsuyoshi Mizoguchi;Kiyoshi Tsukahara

Frequent Co-Authors

Takahiro Ochi
Takahiro Ochi Osaka University
Ichiro Kurane
Ichiro Kurane National Institutes of Health
Kouetsu Ogasawara
Kouetsu Ogasawara Tohoku University
Katsuo Kumagai
Katsuo Kumagai Tohoku University
Hideyuki Doi
Hideyuki Doi Kyoto University
Norihiro Nishimoto
Norihiro Nishimoto Osaka University
Sonoko Habu
Sonoko Habu Juntendo University
Takashi Yamamoto
Takashi Yamamoto Hiroshima University
Takashi Shiina
Takashi Shiina Tokai University
Noriyo Nagata
Noriyo Nagata National Institutes of Health

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