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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Genetics 63 2918 2766 126 122 238 11393

Jun Ohashi publications per year

The chart shows the history of publications by Jun Ohashi between 1999 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Jun Ohashi published across 27 years, from 1999 to 2025, averaging 10.1 papers a year. Output peaked at 24 publications in 2008. 4 of the 272 publications appeared in the last two years.

No. of publications
5 10 15 20
Bar chart. Horizontal axis: year, 1999 to 2025. Vertical axis: number of publications, 0 to 24. Peak 24 publications in 2008. 1999: 5 publications 2000: 12 publications 2001: 12 publications 2002: 10 publications 2003: 11 publications 2004: 16 publications 2005: 10 publications 2006: 15 publications 2007: 16 publications 2008: 24 publications 2009: 13 publications 2010: 10 publications 2011: 10 publications 2012: 8 publications 2013: 7 publications 2014: 11 publications 2015: 6 publications 2016: 9 publications 2017: 8 publications 2018: 10 publications 2019: 10 publications 2020: 12 publications 2021: 11 publications 2022: 4 publications 2023: 8 publications 2024: 2 publications 2025: 2 publications
1999 2025

272 publications in total across all disciplines

View publications per year as a table
Jun Ohashi: publications per year, 1999 to 2025
Year Publications
1999 5
2000 12
2001 12
2002 10
2003 11
2004 16
2005 10
2006 15
2007 16
2008 24
2009 13
2010 10
2011 10
2012 8
2013 7
2014 11
2015 6
2016 9
2017 8
2018 10
2019 10
2020 12
2021 11
2022 4
2023 8
2024 2
2025 2
Total 272
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Jun Ohashi publications per year - data summary

  • Jun Ohashi, a Genetics scholar from University of Tokyo, has 272 publications recorded across 27 years, from 1999 to 2025.
  • The oldest publication on record dates to 1999 and the most recent to 2025.
  • The most productive year is 2008, with 24 publications.
  • The least productive years with any output are 2024 and 2025, with 2 publications each.
  • The rate of publication averages 10.1 papers per year over the whole span, or 10.1 per year counting only the 27 years with at least one publication.
  • The last 5 years on the chart (2021-2025) hold 27 publications, 10% of the career total.
  • Split into equal eras - 1999-2007: 107 publications (11.9 per year); 2008-2016: 98 publications (10.9 per year); 2017-2025: 67 publications (7.4 per year).
  • Comparing the opening and closing eras, the overall trend of publication is declining.

Jun Ohashi publication distribution in Genetics in 2026

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

No. of scientists
50 100 150 200
Bar chart with 67 bars. Horizontal axis: publications, 45–54 to 703+. Vertical axis: number of scientists, 0 to 217. Most scientists, 217, have 125–134 publications. The last bar groups every scientist with 703 publications or more. The highlighted bar, 235–244 publications, is where this scientist sits. 45–54 publications: 6 scientists 55–64 publications: 10 scientists 65–74 publications: 35 scientists 75–84 publications: 84 scientists 85–94 publications: 102 scientists 95–104 publications: 151 scientists 105–114 publications: 175 scientists 115–124 publications: 203 scientists 125–134 publications: 217 scientists 135–144 publications: 205 scientists 145–154 publications: 193 scientists 155–164 publications: 188 scientists 165–174 publications: 170 scientists 175–184 publications: 178 scientists 185–194 publications: 164 scientists 195–204 publications: 173 scientists 205–214 publications: 159 scientists 215–224 publications: 134 scientists 225–234 publications: 143 scientists 235–244 publications: 105 scientists 245–254 publications: 114 scientists 255–264 publications: 92 scientists 265–274 publications: 88 scientists 275–284 publications: 87 scientists 285–294 publications: 80 scientists 295–304 publications: 62 scientists 305–314 publications: 75 scientists 315–324 publications: 67 scientists 325–334 publications: 60 scientists 335–344 publications: 52 scientists 345–354 publications: 40 scientists 355–364 publications: 48 scientists 365–374 publications: 47 scientists 375–384 publications: 46 scientists 385–394 publications: 31 scientists 395–404 publications: 27 scientists 405–414 publications: 40 scientists 415–424 publications: 30 scientists 425–434 publications: 43 scientists 435–444 publications: 29 scientists 445–454 publications: 14 scientists 455–464 publications: 28 scientists 465–474 publications: 21 scientists 475–484 publications: 21 scientists 485–494 publications: 22 scientists 495–504 publications: 17 scientists 505–514 publications: 12 scientists 515–524 publications: 11 scientists 525–534 publications: 8 scientists 535–544 publications: 8 scientists 545–554 publications: 14 scientists 555–564 publications: 4 scientists 565–574 publications: 11 scientists 575–584 publications: 5 scientists 585–594 publications: 11 scientists 595–604 publications: 12 scientists 605–614 publications: 7 scientists 615–624 publications: 6 scientists 625–634 publications: 10 scientists 635–644 publications: 9 scientists 645–654 publications: 10 scientists 655–664 publications: 6 scientists 665–674 publications: 6 scientists 675–684 publications: 6 scientists 685–694 publications: 4 scientists 695–702 publications: 6 scientists 703+ publications: 100 scientists
45–54 publications 703+

This scientist: 238 publications — 63rd percentile

63% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 703 publications or more.

View publications distribution as a table
Number of Genetics scientists by publication count, Research.com 2026 ranking edition. Based on 4,342 ranked scientists.
Publications Scientists This scientist
45–54 6
55–64 10
65–74 35
75–84 84
85–94 102
95–104 151
105–114 175
115–124 203
125–134 217
135–144 205
145–154 193
155–164 188
165–174 170
175–184 178
185–194 164
195–204 173
205–214 159
215–224 134
225–234 143
235–244 105 238
245–254 114
255–264 92
265–274 88
275–284 87
285–294 80
295–304 62
305–314 75
315–324 67
325–334 60
335–344 52
345–354 40
355–364 48
365–374 47
375–384 46
385–394 31
395–404 27
405–414 40
415–424 30
425–434 43
435–444 29
445–454 14
455–464 28
465–474 21
475–484 21
485–494 22
495–504 17
505–514 12
515–524 11
525–534 8
535–544 8
545–554 14
555–564 4
565–574 11
575–584 5
585–594 11
595–604 12
605–614 7
615–624 6
625–634 10
635–644 9
645–654 10
655–664 6
665–674 6
675–684 6
685–694 4
695–702 6
703+ 100
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Jun Ohashi publication distribution in Genetics in 2026 - data summary

  • The chart plots the publication count of all 4,342 Genetics scientists ranked by Research.com in 2026, grouped into 67 ranges running from 45–54 to 703+ publications.
  • Jun Ohashi, a Genetics scholar from University of Tokyo, records 238 publications - the 63rd percentile of the discipline.
  • 63% of ranked Genetics scientists score the same or lower than Jun Ohashi, and about 37% score higher.
  • The median of the discipline falls in the 195–204 publications range, and Jun Ohashi ranks above the median.
  • The most crowded range is 125–134 publications, holding 217 scientists (5% of the field).
  • 56% of the field sits in the lowest quarter of the value range (up to 205–214 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 703 publications or more, 100 scientists in all (2% of the field).

Jun Ohashi D-index placement in Genetics in 2026

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

No. of scientists
50 100 150
Bar chart with 61 bars. Horizontal axis: D-Index, 40–41 to 160+. Vertical axis: number of scientists, 0 to 191. Most scientists, 191, have 62–63 D-Index. The last bar groups every scientist with 160 D-Index or more. The highlighted bar, 62–63 D-Index, is where this scientist sits. 40–41 D-Index: 24 scientists 42–43 D-Index: 52 scientists 44–45 D-Index: 84 scientists 46–47 D-Index: 112 scientists 48–49 D-Index: 118 scientists 50–51 D-Index: 141 scientists 52–53 D-Index: 143 scientists 54–55 D-Index: 145 scientists 56–57 D-Index: 179 scientists 58–59 D-Index: 162 scientists 60–61 D-Index: 175 scientists 62–63 D-Index: 191 scientists 64–65 D-Index: 172 scientists 66–67 D-Index: 184 scientists 68–69 D-Index: 164 scientists 70–71 D-Index: 158 scientists 72–73 D-Index: 150 scientists 74–75 D-Index: 136 scientists 76–77 D-Index: 127 scientists 78–79 D-Index: 127 scientists 80–81 D-Index: 111 scientists 82–83 D-Index: 110 scientists 84–85 D-Index: 110 scientists 86–87 D-Index: 84 scientists 88–89 D-Index: 102 scientists 90–91 D-Index: 66 scientists 92–93 D-Index: 72 scientists 94–95 D-Index: 70 scientists 96–97 D-Index: 54 scientists 98–99 D-Index: 60 scientists 100–101 D-Index: 49 scientists 102–103 D-Index: 55 scientists 104–105 D-Index: 45 scientists 106–107 D-Index: 42 scientists 108–109 D-Index: 28 scientists 110–111 D-Index: 39 scientists 112–113 D-Index: 25 scientists 114–115 D-Index: 31 scientists 116–117 D-Index: 29 scientists 118–119 D-Index: 34 scientists 120–121 D-Index: 29 scientists 122–123 D-Index: 29 scientists 124–125 D-Index: 18 scientists 126–127 D-Index: 27 scientists 128–129 D-Index: 22 scientists 130–131 D-Index: 16 scientists 132–133 D-Index: 11 scientists 134–135 D-Index: 17 scientists 136–137 D-Index: 12 scientists 138–139 D-Index: 21 scientists 140–141 D-Index: 4 scientists 142–143 D-Index: 9 scientists 144–145 D-Index: 14 scientists 146–147 D-Index: 6 scientists 148–149 D-Index: 10 scientists 150–151 D-Index: 7 scientists 152–153 D-Index: 9 scientists 154–155 D-Index: 8 scientists 156–157 D-Index: 8 scientists 158–159 D-Index: 9 scientists 160+ D-Index: 96 scientists
40–41 D-Index 160+

This scientist: 63 D-Index — 35th percentile

35% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 160 D-Index or more.

View D-Index distribution as a table
Number of Genetics scientists by D-index, Research.com 2026 ranking edition. Based on 4,342 ranked scientists.
D-Index Scientists This scientist
40–41 24
42–43 52
44–45 84
46–47 112
48–49 118
50–51 141
52–53 143
54–55 145
56–57 179
58–59 162
60–61 175
62–63 191 63
64–65 172
66–67 184
68–69 164
70–71 158
72–73 150
74–75 136
76–77 127
78–79 127
80–81 111
82–83 110
84–85 110
86–87 84
88–89 102
90–91 66
92–93 72
94–95 70
96–97 54
98–99 60
100–101 49
102–103 55
104–105 45
106–107 42
108–109 28
110–111 39
112–113 25
114–115 31
116–117 29
118–119 34
120–121 29
122–123 29
124–125 18
126–127 27
128–129 22
130–131 16
132–133 11
134–135 17
136–137 12
138–139 21
140–141 4
142–143 9
144–145 14
146–147 6
148–149 10
150–151 7
152–153 9
154–155 8
156–157 8
158–159 9
160+ 96
Download as CSV

Jun Ohashi D-index placement in Genetics in 2026 - data summary

  • The chart plots the discipline H-index (D-index) of all 4,342 Genetics scientists ranked by Research.com in 2026, grouped into 61 ranges running from 40–41 to 160+ D-Index.
  • Jun Ohashi, a Genetics scholar from University of Tokyo, records 63 D-Index - the 35th percentile of the discipline.
  • 35% of ranked Genetics scientists score the same or lower than Jun Ohashi, and about 65% score higher.
  • The median of the discipline falls in the 70–71 D-Index range, and Jun Ohashi ranks below the median.
  • The most crowded range is 62–63 D-Index, holding 191 scientists (4% of the field).
  • 51% of the field sits in the lowest quarter of the value range (up to 70–71 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 160 D-Index or more, 96 scientists in all (2% of the field).

Overview

Jun Ohashi is a researcher affiliated with the University of Tokyo in Japan. Their work spans multiple disciplines within biology and medicine, with a primary focus on Genetics and related fields.

The scientist's main fields of study include Biochemistry, Genetics and Molecular Biology, and Medicine. They have significant contributions in subfields such as Genetics, Immunology, Epidemiology, Molecular Biology, and Physiology. Their research topics cover areas like Forensic and Genetic Research, Genetic Diversity and Population Structure, Genetic Associations and Epidemiology, HIV Research and Treatment, Immune Cell Function and Interaction, T-cell and B-cell Immunology, and Malaria Research and Control.

Jun Ohashi has published in several academic journals, with a notable number of publications in the following venues:

  • Scientific Reports
  • Melbourne Asia Review
  • International Journal of Infectious Diseases
  • bioRxiv (Cold Spring Harbor Laboratory)
  • Journal of Human Genetics

Among their recent papers are:

  • Emergence of artemisinin-resistant Plasmodium falciparum with kelch13 C580Y mutations on the island of New Guinea, 2020, PLoS Pathogens
  • Endogenization and excision of human herpesvirus 6 in human genomes, 2020, PLoS Genetics
  • The Origin and Composition of Korean Ethnicity Analyzed by Ancient and Present-Day Genome Sequences, 2020, Genome Biology and Evolution
  • Genome-wide association study identifies CDH13 as a susceptibility gene for rhododendrol-induced leukoderma, 2020, Pigment Cell & Melanoma Research
  • Genetic association of IL17 and the importance of ABO blood group antigens in saliva to COVID-19, 2022, Scientific Reports

Frequent coauthors in their research projects include Izumi Naka, Nao Nishida, Katsushi Tokunaga, Masaya Sugiyama, and Yosuke Kawai. The collaboration with these colleagues reflects a multidisciplinary approach and engagement with other experts across different genetic and immunological studies.

Best Publications

  • Mapping human genetic diversity in Asia

    Mahmood Ameen Abdulla;Ikhlak Ahmed;Anunchai Assawamakin;Anunchai Assawamakin;Jong Bhak

  • The G/G Genotype of a Resistin Single-Nucleotide Polymorphism at −420 Increases Type 2 Diabetes Mellitus Susceptibility by Inducing Promoter Activity through Specific Binding of Sp1/3

    Haruhiko Osawa;Kazuya Yamada;Kazuya Yamada;Hiroshi Onuma;Akiko Murakami

  • A scan for genetic determinants of human hair morphology: EDAR is associated with Asian hair thickness

    Akihiro Fujimoto;Ryosuke Kimura;Jun Ohashi;Kazuya Omi

  • A Practical Genome Scan for Population-Specific Strong Selective Sweeps That Have Reached Fixation

    Ryosuke Kimura;Ryosuke Kimura;Akihiro Fujimoto;Katsushi Tokunaga;Jun Ohashi

  • Sequence features associated with the cleavage efficiency of CRISPR/Cas9 system.

    Xiaoxi Liu;Ayaka Homma;Jamasb Sayadi;Jamasb Sayadi;Shu Yang

  • Brain Cannabinoid CB2 Receptor in Schizophrenia

    Hiroki Ishiguro;Yasue Horiuchi;Maya Ishikawa;Minori Koga

  • Association of Fcgamma receptor IIb polymorphism with susceptibility to systemic lupus erythematosus in Chinese: a common susceptibility gene in the Asian populations.

    Z.T. Chu;N. Tsuchiya;C. Kyogoku;J. Ohashi;J. Ohashi

  • Plasma resistin, associated with single nucleotide polymorphism -420, is correlated with insulin resistance, lower HDL cholesterol, and high-sensitivity C-reactive protein in the Japanese general population.

    Haruhiko Osawa;Yasuharu Tabara;Ryuichi Kawamoto;Jun Ohashi

  • FTO polymorphisms in oceanic populations

    Jun Ohashi;Izumi Naka;Ryosuke Kimura;Kazumi Natsuhara

  • Extended linkage disequilibrium surrounding the hemoglobin E variant due to malarial selection.

    Jun Ohashi;Jun Ohashi;Izumi Naka;Jintana Patarapotikul;Hathairad Hananantachai

  • Artemisinin-Resistant Plasmodium falciparum with High Survival Rates, Uganda, 2014-2016.

    Mie Ikeda;Megumi Kaneko;Shin-Ichiro Tachibana;Betty Balikagala

  • Variant between CPT1B and CHKB associated with susceptibility to narcolepsy

    Taku Miyagawa;Minae Kawashima;Nao Nishida;Jun Ohashi

  • Association of Fcγ receptor IIIB, but not of Fcγ receptor IIA and IIIA polymorphisms with systemic lupus erythematosus in Japanese

    Y Hatta;N Tsuchiya;J Ohashi;M Matsushita

  • Emergence of artemisinin-resistant Plasmodium falciparum with kelch13 C580Y mutations on the island of New Guinea.

    Olivo Miotto;Makoto Sekihara;Shin-Ichiro Tachibana;Masato Yamauchi

  • Association of a functional polymorphism in the IRF5 region with systemic sclerosis in a Japanese population.

    Ikue Ito;Yasushi Kawaguchi;Aya Kawasaki;Minoru Hasegawa

  • Epigenetic aberration of the human REELIN gene in psychiatric disorders.

    Y Tamura;H Kunugi;J Ohashi;H Hohjoh

  • The Q223R polymorphism in LEPR is associated with obesity in Pacific Islanders

    Takuro Furusawa;Izumi Naka;Taro Yamauchi;Kazumi Natsuhara

  • Role of STAT4 polymorphisms in systemic lupus erythematosus in a Japanese population: a case-control association study of the STAT1-STAT4 region.

    Aya Kawasaki;Ikue Ito;Koki Hikami;Jun Ohashi

  • Systematic search for single nucleotide polymorphisms in the resistin gene: the absence of evidence for the association of three identified single nucleotide polymorphisms with Japanese type 2 diabetes.

    Haruhiko Osawa;Hiroshi Onuma;Akiko Murakami;Masaaki Ochi

  • The history of human populations in the Japanese Archipelago inferred from genome-wide SNP data with a special reference to the Ainu and the Ryukyuan populations

    Timothy Jinam;Nao Nishida;Momoki Hirai;Shoji Kawamura

Frequent Co-Authors

Katsushi Tokunaga
Katsushi Tokunaga University of Tokyo
Naoyuki Tsuchiya
Naoyuki Tsuchiya University of Tsukuba
Sornchai Looareesuwan
Sornchai Looareesuwan Mahidol University
Takeo Juji
Takeo Juji Texas Medical Center
Nobumasa Kato
Nobumasa Kato Showa University
Sarah Auburn
Sarah Auburn Charles Darwin University
Ric N. Price
Ric N. Price Charles Darwin University
Yoshinari Takasaki
Yoshinari Takasaki Juntendo University
Yoshinori Murakami
Yoshinori Murakami University of Tokyo
Dominic P. Kwiatkowski
Dominic P. Kwiatkowski University of Oxford

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