University, Subject, Country, Region, World

Kitasato University 102 Scientists Subject Rankings - 2025

The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 yearsAs of Jan 30, 2025, the rankings are determined according to the Total H IndexBETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (873.690) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].

* Total H IndexRankings
Ranking Based On Selection: 1
Norihiro Okada
molecular evolution
Metrics
H-Index
i10 Index
Citation Counts
79
221
21,037
* Total H IndexRankings
Ranking Based On Selection: 2
Toshiaki Kudo
microbiology
Metrics
H-Index
i10 Index
Citation Counts
78
230
18,046
* Total H IndexRankings
Ranking Based On Selection: 3
Masahiro Fukaya
Neuroscience
Neuroanatomy
Metrics
H-Index
i10 Index
Citation Counts
64
113
15,017
* Total H IndexRankings
Ranking Based On Selection: 4
Kenshiro Oshima
Metrics
H-Index
i10 Index
Citation Counts
61
130
25,595
* Total H IndexRankings
Ranking Based On Selection: 6
Kazutaka Kamiya
Refractive Surgery Cataract Cornea
Metrics
H-Index
i10 Index
Citation Counts
51
146
8,216
* Total H IndexRankings
Ranking Based On Selection: 7
Shinji Takai
Veterinary microbiology
Metrics
H-Index
i10 Index
Citation Counts
51
164
8,164
* Total H IndexRankings
Ranking Based On Selection: 9
Kazumasa Matsumoto
Metrics
H-Index
i10 Index
Citation Counts
46
128
6,878

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* Total H IndexRankings
Ranking Based On Selection: 11
Hidenori Matsui
Bacterial Pathogenesis
Salmonella
Helicobacter
Streptococcus
Metrics
H-Index
i10 Index
Citation Counts
42
138
7,471
* Total H IndexRankings
Ranking Based On Selection: 12
Dong Liang Hu
Medicine
Veterinary Medicine
Metrics
H-Index
i10 Index
Citation Counts
38
83
5,064
* Total H IndexRankings
Ranking Based On Selection: 13
Yuzo Yoshikuni
optical devices
optical communication
optical measurement
Metrics
H-Index
i10 Index
Citation Counts
38
129
5,167
* Total H IndexRankings
Ranking Based On Selection: 14
Hiroshi Kumagai
Biomedical engineering
Laser
Applied physics
Metrics
H-Index
i10 Index
Citation Counts
37
94
4,365
* Total H IndexRankings
Ranking Based On Selection: 15
Minako Yamaoka Tojo
Preventive Cardiovascular Medicine
Metrics
H-Index
i10 Index
Citation Counts
36
80
4,665
* Total H IndexRankings
Ranking Based On Selection: 16
Akio Abe
Bacteriology
Type III secretion system
Bacterial effectors
Metrics
H-Index
i10 Index
Citation Counts
34
65
4,670
* Total H IndexRankings
Ranking Based On Selection: 17
Michihiko Ito
進化生物学、分子生物学、細胞生物学、発生生物学
Metrics
H-Index
i10 Index
Citation Counts
33
66
4,513
* Total H IndexRankings
Ranking Based On Selection: 18
Masato Iwatsuki
天然物化学、寄生虫学
Metrics
H-Index
i10 Index
Citation Counts
32
100
3,546
* Total H IndexRankings
Ranking Based On Selection: 19
Nagamitsu Maie
Metrics
H-Index
i10 Index
Citation Counts
31
51
5,444
* Total H IndexRankings
Ranking Based On Selection: 21
Kentaro Kamiya
Cardiac Rehabilitation
Physical Therapy
Metrics
H-Index
i10 Index
Citation Counts
30
88
3,726
* Total H IndexRankings
Ranking Based On Selection: 22
Mitsuru Okuwaki
分子生物学、生化学、細胞生物学
Metrics
H-Index
i10 Index
Citation Counts
30
42
4,094
* Total H IndexRankings
Ranking Based On Selection: 23
Nobuya Sasaki
Metrics
H-Index
i10 Index
Citation Counts
29
74
5,032
* Total H IndexRankings
Ranking Based On Selection: 24
Toshihiko Kawamura
Immunology
Pathology
Parasitology
Hepatology
Pediatrics
Metrics
H-Index
i10 Index
Citation Counts
29
59
3,474
* Total H IndexRankings
Ranking Based On Selection: 25
Takanori Asakura
NTM
MAC
Bronchiectasis
SARS-CoV-2
Epithelium
Metrics
H-Index
i10 Index
Citation Counts
27
66
4,979
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Norihiro Okada
Metrics
H-Index
i10-Index
Citation Counts
79
221
21,037
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Toshiaki Kudo
Metrics
H-Index
i10-Index
Citation Counts
78
230
18,046
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Masahiro Fukaya
Metrics
H-Index
i10-Index
Citation Counts
64
113
15,017
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Kenshiro Oshima
Metrics
H-Index
i10-Index
Citation Counts
61
130
25,595
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Kazuya Maeda
Metrics
H-Index
i10-Index
Citation Counts
57
130
10,855
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Kazutaka Kamiya
Metrics
H-Index
i10-Index
Citation Counts
51
146
8,216
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Shinji Takai
Metrics
H-Index
i10-Index
Citation Counts
51
164
8,164
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Taku Kobayashi
Metrics
H-Index
i10-Index
Citation Counts
49
128
10,477
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Kazumasa Matsumoto
Metrics
H-Index
i10-Index
Citation Counts
46
128
6,878
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Kazunari Sei
Metrics
H-Index
i10-Index
Citation Counts
42
85
5,412

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Hidenori Matsui
Metrics
H-Index
i10-Index
Citation Counts
42
138
7,471
Bacterial Pathogenesis
Salmonella
Helicobacter
Streptococcus
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Dong Liang Hu
Metrics
H-Index
i10-Index
Citation Counts
38
83
5,064
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Yuzo Yoshikuni
Metrics
H-Index
i10-Index
Citation Counts
38
129
5,167
optical devices
optical communication
optical measurement
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Hiroshi Kumagai
Metrics
H-Index
i10-Index
Citation Counts
37
94
4,365
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Minako Yamaoka Tojo
Metrics
H-Index
i10-Index
Citation Counts
36
80
4,665
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Akio Abe
Metrics
H-Index
i10-Index
Citation Counts
34
65
4,670
Bacteriology
Type III secretion system
Bacterial effectors
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Michihiko Ito
Metrics
H-Index
i10-Index
Citation Counts
33
66
4,513
進化生物学、分子生物学、細胞生物学、発生生物学
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Masato Iwatsuki
Metrics
H-Index
i10-Index
Citation Counts
32
100
3,546
天然物化学、寄生虫学
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Nagamitsu Maie
Metrics
H-Index
i10-Index
Citation Counts
31
51
5,444
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Kenji Mandai
Metrics
H-Index
i10-Index
Citation Counts
31
47
4,952
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Kentaro Kamiya
Metrics
H-Index
i10-Index
Citation Counts
30
88
3,726
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Mitsuru Okuwaki
Metrics
H-Index
i10-Index
Citation Counts
30
42
4,094
分子生物学、生化学、細胞生物学
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Nobuya Sasaki
Metrics
H-Index
i10-Index
Citation Counts
29
74
5,032
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Toshihiko Kawamura
Metrics
H-Index
i10-Index
Citation Counts
29
59
3,474
Immunology
Pathology
Parasitology
Hepatology
Pediatrics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Takanori Asakura
Metrics
H-Index
i10-Index
Citation Counts
27
66
4,979
NTM
MAC
Bronchiectasis
SARS-CoV-2
Epithelium