University, Subject, Country, Region, World

Jikei University 37 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 Feb 17, 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 (910.673) 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
Tsubota Akihito
Liver disease
Viral hepatitis
Oxidative stress
Metrics
H-Index
i10 Index
Citation Counts
61
765
27,919
* Total H IndexRankings
Ranking Based On Selection: 2
Mayumi Tamari
Metrics
H-Index
i10 Index
Citation Counts
56
120
10,818
* Total H IndexRankings
Ranking Based On Selection: 3
Hirotaka James Okano
Neuroscience
Regenerative Medicine
Metrics
H-Index
i10 Index
Citation Counts
49
103
11,338
* Total H IndexRankings
Ranking Based On Selection: 4
Yu Fujita|藤田雄
Exosome
Fibrosis
Aging
Cancer
Metrics
H-Index
i10 Index
Citation Counts
36
56
5,938
* Total H IndexRankings
Ranking Based On Selection: 5
Ken-İchiro Kubo
Metrics
H-Index
i10 Index
Citation Counts
30
40
4,222
* Total H IndexRankings
Ranking Based On Selection: 6
Osamu Samura
Prenatal diagnosis
NIPT
Metrics
H-Index
i10 Index
Citation Counts
28
43
2,836
* Total H IndexRankings
Ranking Based On Selection: 7
Tsukasa Kadota
Lung regeneration
Stem cell niche
Fibrosis
Senescence
Extracellular vesicles
Metrics
H-Index
i10 Index
Citation Counts
25
29
2,812
* Total H IndexRankings
Ranking Based On Selection: 8
鈴木正彦
パーキンソン病,認知症,核医学,SPECT
Metrics
H-Index
i10 Index
Citation Counts
25
41
2,478
* Total H IndexRankings
Ranking Based On Selection: 9
Fumitaka Kimura
Neuroscience
Electrophysiology
Plasticity
Synaptic transmission
Metrics
H-Index
i10 Index
Citation Counts
25
32
2,479
* Total H IndexRankings
Ranking Based On Selection: 10
Hiroshi Kishi
reproductive endocrinology
Metrics
H-Index
i10 Index
Citation Counts
20
31
1,171

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* Total H IndexRankings
Ranking Based On Selection: 11
Renpei Sengoku
Metrics
H-Index
i10 Index
Citation Counts
19
28
1,590
* Total H IndexRankings
Ranking Based On Selection: 12
村井法之
Metrics
H-Index
i10 Index
Citation Counts
17
19
742
* Total H IndexRankings
Ranking Based On Selection: 13
Takuya Aoki|青木 拓也
Primary Care/ Family Medicine/ Health Services Research
Metrics
H-Index
i10 Index
Citation Counts
16
29
947
* Total H IndexRankings
Ranking Based On Selection: 14
Akio Nakashima
CKD-MBD
vascular calcification
Klotho
FGF23
proton pump inhibitor
Metrics
H-Index
i10 Index
Citation Counts
15
23
1,587
* Total H IndexRankings
Ranking Based On Selection: 15
Shoji Kinoshita|木下翔司
Physical and Rehabilitation Medicine
Metrics
H-Index
i10 Index
Citation Counts
15
19
477
* Total H IndexRankings
Ranking Based On Selection: 16
Norifumi Tatsumi
Development
Metrics
H-Index
i10 Index
Citation Counts
15
17
592
* Total H IndexRankings
Ranking Based On Selection: 17
Atsushi Fushimi
breast cancer
Metrics
H-Index
i10 Index
Citation Counts
14
19
707
* Total H IndexRankings
Ranking Based On Selection: 18
Wataru Fukuokaya
Prostate cancer
Urothelial carcinoma
Robotic surgery
Clinical Biostatistics
R
Metrics
H-Index
i10 Index
Citation Counts
12
18
639
* Total H IndexRankings
Ranking Based On Selection: 19
Kazuya Shimada
Metrics
H-Index
i10 Index
Citation Counts
12
12
567
* Total H IndexRankings
Ranking Based On Selection: 20
Yoichiro Masuda
Visual neuroscience
Visual cortical plasticity
Visual restoration therapy
Cataract surgery
Glaucoma drainage device surgery
Metrics
H-Index
i10 Index
Citation Counts
11
13
679
* Total H IndexRankings
Ranking Based On Selection: 21
Shunsuke Kamba
Endoscopy (therapeutic procedure
artificial intelligence)
R&D consulting
Metrics
H-Index
i10 Index
Citation Counts
9
8
394
* Total H IndexRankings
Ranking Based On Selection: 22
Takunori Shimazaki|島崎 拓則
Hemodialysis
Healthcare
LLM
Deep Learning
Metrics
H-Index
i10 Index
Citation Counts
8
8
184
* Total H IndexRankings
Ranking Based On Selection: 23
Jun Takei
Metrics
H-Index
i10 Index
Citation Counts
7
6
158
* Total H IndexRankings
Ranking Based On Selection: 24
G Uruma
Metrics
H-Index
i10 Index
Citation Counts
7
5
185
* Total H IndexRankings
Ranking Based On Selection: 25
Tadashi Kimura
Metrics
H-Index
i10 Index
Citation Counts
6
5
286
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Tsubota Akihito
Metrics
H-Index
i10-Index
Citation Counts
61
765
27,919
Liver disease
Viral hepatitis
Oxidative stress
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Mayumi Tamari
Metrics
H-Index
i10-Index
Citation Counts
56
120
10,818
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Hirotaka James Okano
Metrics
H-Index
i10-Index
Citation Counts
49
103
11,338
Neuroscience
Regenerative Medicine
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Yu Fujita|藤田雄
Metrics
H-Index
i10-Index
Citation Counts
36
56
5,938
Exosome
Fibrosis
Aging
Cancer
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Ken-İchiro Kubo
Metrics
H-Index
i10-Index
Citation Counts
30
40
4,222
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Osamu Samura
Metrics
H-Index
i10-Index
Citation Counts
28
43
2,836
Prenatal diagnosis
NIPT
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Tsukasa Kadota
Metrics
H-Index
i10-Index
Citation Counts
25
29
2,812
Lung regeneration
Stem cell niche
Fibrosis
Senescence
Extracellular vesicles
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
鈴木正彦
Metrics
H-Index
i10-Index
Citation Counts
25
41
2,478
パーキンソン病,認知症,核医学,SPECT
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Fumitaka Kimura
Metrics
H-Index
i10-Index
Citation Counts
25
32
2,479
Neuroscience
Electrophysiology
Plasticity
Synaptic transmission
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Hiroshi Kishi
Metrics
H-Index
i10-Index
Citation Counts
20
31
1,171
reproductive endocrinology

Maximize your institution's potential with our 360° Institutional Analysis Subscription and Institutional Exclusive Package, offering comprehensive insights and strategic advantages.

* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Renpei Sengoku
Metrics
H-Index
i10-Index
Citation Counts
19
28
1,590
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
村井法之
Metrics
H-Index
i10-Index
Citation Counts
17
19
742
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Takuya Aoki|青木 拓也
Metrics
H-Index
i10-Index
Citation Counts
16
29
947
Primary Care/ Family Medicine/ Health Services Research
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Akio Nakashima
Metrics
H-Index
i10-Index
Citation Counts
15
23
1,587
CKD-MBD
vascular calcification
Klotho
FGF23
proton pump inhibitor
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Shoji Kinoshita|木下翔司
Metrics
H-Index
i10-Index
Citation Counts
15
19
477
Physical and Rehabilitation Medicine
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Norifumi Tatsumi
Metrics
H-Index
i10-Index
Citation Counts
15
17
592
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Atsushi Fushimi
Metrics
H-Index
i10-Index
Citation Counts
14
19
707
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Wataru Fukuokaya
Metrics
H-Index
i10-Index
Citation Counts
12
18
639
Prostate cancer
Urothelial carcinoma
Robotic surgery
Clinical Biostatistics
R
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Kazuya Shimada
Metrics
H-Index
i10-Index
Citation Counts
12
12
567
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Yoichiro Masuda
Metrics
H-Index
i10-Index
Citation Counts
11
13
679
Visual neuroscience
Visual cortical plasticity
Visual restoration therapy
Cataract surgery
Glaucoma drainage device surgery
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Shunsuke Kamba
Metrics
H-Index
i10-Index
Citation Counts
9
8
394
Endoscopy (therapeutic procedure
artificial intelligence)
R&D consulting
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Takunori Shimazaki|島崎 拓則
Metrics
H-Index
i10-Index
Citation Counts
8
8
184
Hemodialysis
Healthcare
LLM
Deep Learning
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Jun Takei
Metrics
H-Index
i10-Index
Citation Counts
7
6
158
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
G Uruma
Metrics
H-Index
i10-Index
Citation Counts
7
5
185
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Tadashi Kimura
Metrics
H-Index
i10-Index
Citation Counts
6
5
286
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