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Koichi Araki

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Immunology 45 4655 4304 2095 1919 102 21007

Koichi Araki publications per year

The chart shows the history of publications by Koichi Araki between 1961 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Koichi Araki published across 65 years, from 1961 to 2025, averaging 2.4 papers a year. Output peaked at 10 publications in 1992. 7 of the 159 publications appeared in the last two years.

No. of publications
2 4 6 8 10
Bar chart. Horizontal axis: year, 1961 to 2025. Vertical axis: number of publications, 0 to 10. Peak 10 publications in 1992. 1961: 1 publication 1962: 0 publications 1963: 0 publications 1964: 0 publications 1965: 0 publications 1966: 0 publications 1967: 0 publications 1968: 1 publication 1969: 1 publication 1970: 0 publications 1971: 0 publications 1972: 0 publications 1973: 0 publications 1974: 1 publication 1975: 0 publications 1976: 0 publications 1977: 0 publications 1978: 4 publications 1979: 2 publications 1980: 2 publications 1981: 4 publications 1982: 8 publications 1983: 3 publications 1984: 0 publications 1985: 1 publication 1986: 4 publications 1987: 1 publication 1988: 2 publications 1989: 0 publications 1990: 2 publications 1991: 4 publications 1992: 10 publications 1993: 7 publications 1994: 0 publications 1995: 0 publications 1996: 1 publication 1997: 0 publications 1998: 2 publications 1999: 2 publications 2000: 6 publications 2001: 3 publications 2002: 1 publication 2003: 10 publications 2004: 7 publications 2005: 0 publications 2006: 3 publications 2007: 4 publications 2008: 5 publications 2009: 2 publications 2010: 6 publications 2011: 8 publications 2012: 3 publications 2013: 4 publications 2014: 3 publications 2015: 3 publications 2016: 3 publications 2017: 5 publications 2018: 2 publications 2019: 1 publication 2020: 2 publications 2021: 0 publications 2022: 4 publications 2023: 4 publications 2024: 1 publication 2025: 6 publications
1961 2025

159 publications in total across all disciplines

View publications per year as a table
Koichi Araki: publications per year, 1961 to 2025
Year Publications
1961 1
1962 0
1963 0
1964 0
1965 0
1966 0
1967 0
1968 1
1969 1
1970 0
1971 0
1972 0
1973 0
1974 1
1975 0
1976 0
1977 0
1978 4
1979 2
1980 2
1981 4
1982 8
1983 3
1984 0
1985 1
1986 4
1987 1
1988 2
1989 0
1990 2
1991 4
1992 10
1993 7
1994 0
1995 0
1996 1
1997 0
1998 2
1999 2
2000 6
2001 3
2002 1
2003 10
2004 7
2005 0
2006 3
2007 4
2008 5
2009 2
2010 6
2011 8
2012 3
2013 4
2014 3
2015 3
2016 3
2017 5
2018 2
2019 1
2020 2
2021 0
2022 4
2023 4
2024 1
2025 6
Total 159
Download as CSV

Koichi Araki 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 Koichi Araki 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, 102–111 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: 102 publications — 3rd percentile

3% 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 86 102
112–121 108
122–131 150
132–141 160
142–151 159
152–161 189
162–171 166
172–181 181
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
Download as CSV

Koichi Araki 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 Koichi Araki 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, 44–45 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: 45 D-Index — 6th percentile

6% 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
42–43 91
44–45 157 45
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

Best Publications

  • Guidelines for the use and interpretation of assays for monitoring autophagy (3rd edition)

    Daniel J. Klionsky;Kotb Abdelmohsen;Akihisa Abe;Joynal Abedin

  • mTOR regulates memory CD8 T-cell differentiation

    Koichi Araki;Alexandra P. Turner;Virginia Oliva Shaffer;Shivaprakash Gangappa

  • Rescue of exhausted CD8 T cells by PD-1-targeted therapies is CD28-dependent

    Alice O. Kamphorst;Andreas Wieland;Tahseen Nasti;Shu Yang;Shu Yang

  • Cooperation of Tim-3 and PD-1 in CD8 T-cell exhaustion during chronic viral infection

    Hyun Tak Jin;Ana C. Anderson;Wendy G. Tan;Erin E. West

  • From Vaccines to Memory and Back

    Federica Sallusto;Antonio Lanzavecchia;Koichi Araki;Rafi Ahmed

  • CD8 T Cell Exhaustion in Chronic Infection and Cancer: Opportunities for Interventions.

    Masao Hashimoto;Alice O Kamphorst;Se Jin Im;Haydn T Kissick

  • Role of PD-1 during effector CD8 T cell differentiation.

    Eunseon Ahn;Koichi Araki;Masao Hashimoto;Weiyan Li

  • Effector CD8 T cells dedifferentiate into long-lived memory cells

    Ben Youngblood;Ben Youngblood;J. Scott Hale;Haydn Thomas Kissick;Eunseon Ahn

  • Autophagy is essential for effector CD8 + T cell survival and memory formation

    Xiaojin Xu;Koichi Araki;Shuzhao Li;Jin-Hwan Han

  • PD-1 combination therapy with IL-2 modifies CD8+ T cell exhaustion program

    Unknown

  • The Interleukin-2-mTORc1 Kinase Axis Defines the Signaling, Differentiation, and Metabolism of T Helper 1 and Follicular B Helper T Cells

    John P. Ray;Matthew M. Staron;Justin A. Shyer;Ping Chih Ho

  • Phenotype, Function, and Gene Expression Profiles of Programmed Death-1hi CD8 T Cells in Healthy Human Adults

    Jaikumar Duraiswamy;Chris Ibegbu;David Masopust;Joseph Darrell Miller

  • Genetic diversity of hantaviruses isolated in china and characterization of novel hantaviruses isolated from Niviventer confucianus and Rattus rattus.

    Hua Wang;Kumiko Yoshimatsu;Hideki Ebihara;Michiko Ogino

  • Interplay between regulatory T cells and PD-1 in modulating T cell exhaustion and viral control during chronic LCMV infection

    Pablo Penaloza-MacMaster;Alice O. Kamphorst;Andreas Wieland;Koichi Araki

  • The role of mTOR in memory CD8 T-cell differentiation.

    Koichi Araki;Benjamin Alan Youngblood;Rafi Ahmed

  • A Central Role for mTOR Kinase in Homeostatic Proliferation Induced CD8+ T Cell Memory and Tumor Immunity

    Qingsheng Li;Rajesh R. Rao;Koichi Araki;Kristen Pollizzi

  • Translation is actively regulated during the differentiation of CD8+ effector T cells

    Koichi Araki;Masahiro Morita;Annelise G. Bederman;Bogumila T. Konieczny

  • Tight Regulation of Memory CD8 T Cells Limits Their Effectiveness during Sustained High Viral Load

    Erin E. West;Benjamin Alan Youngblood;Wendy G. Tan;Hyun-Tak Jin

  • Temporal expression of microRNA cluster miR-17-92 regulates effector and memory CD8+ T-cell differentiation

    Tuoqi Wu;Andreas Wieland;Koichi Araki;Carl W. Davis

  • TOR in the immune system

    Koichi Araki;Ali H Ellebedy;Rafi Ahmed

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Best Scientists Citing Koichi Araki

Claudio Palomo

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Mikel Oiarbide

University of the Basque Country

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Complutense University of Madrid

Publications: 3

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Norbert De Kimpe

Ghent University

Publications: 3

Giuseppe Resnati

Giuseppe Resnati

Polytechnic University of Milan

Publications: 2

Andrew G. Myers

Andrew G. Myers

Harvard University

Publications: 2

Pedro Almendros

Pedro Almendros

Spanish National Research Council

Publications: 2

Paul W. Bohn

Paul W. Bohn

University of Notre Dame

Publications: 2

Andrew Pelter

Andrew Pelter

Swansea University

Publications: 1

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Norio Shibata

Nagoya Institute of Technology

Publications: 1

Christian V. Stevens

Christian V. Stevens

Ghent University

Publications: 1

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University of Zurich

Publications: 1

Shuichi Nakamura

Shuichi Nakamura

Nagoya Institute of Technology

Publications: 1

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Curtis E. Moore

The Ohio State University

Publications: 1

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