University, Subject, Country, Region, World
Okayama University 150 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 years. As of Feb 03, 2025, the rankings are determined according to the Total H Index. BETA 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 (870.057) 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
Medicine
Metrics
H-Index
i10 Index
Citation Counts
83
473
36,487
* Total H IndexRankings
Ranking Based On Selection: 2
Metrics
H-Index
i10 Index
Citation Counts
68
226
23,240
* Total H IndexRankings
Ranking Based On Selection: 3
Bioceramics
Metrics
H-Index
i10 Index
Citation Counts
58
198
13,099
* Total H IndexRankings
Ranking Based On Selection: 4
Metrics
H-Index
i10 Index
Citation Counts
55
228
11,364
* Total H IndexRankings
Ranking Based On Selection: 5
Calcium Signaling
Protein Phosphorylation
Protein Kinase Inhibitor
Metrics
H-Index
i10 Index
Citation Counts
49
88
8,691
* Total H IndexRankings
Ranking Based On Selection: 6
Metrics
H-Index
i10 Index
Citation Counts
48
98
6,468
* Total H IndexRankings
Ranking Based On Selection: 7
固体物理学、超伝導、物性化学
Metrics
H-Index
i10 Index
Citation Counts
40
142
6,201
* Total H IndexRankings
Ranking Based On Selection: 8
Metrics
H-Index
i10 Index
Citation Counts
39
110
5,235
* Total H IndexRankings
Ranking Based On Selection: 9
Control Theory
Soft-computing
Robot Control
Metrics
H-Index
i10 Index
Citation Counts
39
218
9,561
* Total H IndexRankings
Ranking Based On Selection: 10
生体磁気，非破壊検査，磁気センサ
Metrics
H-Index
i10 Index
Citation Counts
38
168
5,825
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* Total H IndexRankings
Ranking Based On Selection: 11
breast cancer
palliative medicine
Metrics
H-Index
i10 Index
Citation Counts
37
80
4,425
* Total H IndexRankings
Ranking Based On Selection: 12
Metrics
H-Index
i10 Index
Citation Counts
36
109
6,475
* Total H IndexRankings
Ranking Based On Selection: 13
Metrics
H-Index
i10 Index
Citation Counts
35
58
3,706
* Total H IndexRankings
Ranking Based On Selection: 14
Photosynthesis
Photosystem II
Light and heat stress
Quality control of photosystem ll
Metrics
H-Index
i10 Index
Citation Counts
35
69
3,631
* Total H IndexRankings
Ranking Based On Selection: 15
Metrics
H-Index
i10 Index
Citation Counts
34
82
4,624
* Total H IndexRankings
Ranking Based On Selection: 16
IC engine
Laser diagnostics
Metrics
H-Index
i10 Index
Citation Counts
33
69
3,685
* Total H IndexRankings
Ranking Based On Selection: 17
regeneration
development
axolotl
limb
Metrics
H-Index
i10 Index
Citation Counts
31
51
2,796
* Total H IndexRankings
Ranking Based On Selection: 18
Metrics
H-Index
i10 Index
Citation Counts
31
74
3,671
* Total H IndexRankings
Ranking Based On Selection: 19
Molecular targeted therapy
Cancer Immunology
Metrics
H-Index
i10 Index
Citation Counts
30
70
7,539
* Total H IndexRankings
Ranking Based On Selection: 20
Metrics
H-Index
i10 Index
Citation Counts
30
56
2,818
* Total H IndexRankings
Ranking Based On Selection: 21
Metrics
H-Index
i10 Index
Citation Counts
29
33
6,248
* Total H IndexRankings
Ranking Based On Selection: 22
感染症
Metrics
H-Index
i10 Index
Citation Counts
28
100
3,525
* Total H IndexRankings
Ranking Based On Selection: 23
Metrics
H-Index
i10 Index
Citation Counts
28
55
2,646
* Total H IndexRankings
Ranking Based On Selection: 24
Clathrate hydrate
Molecular Dynamics
Hydrogen Bond Network
Water
Complex System
Metrics
H-Index
i10 Index
Citation Counts
27
43
3,353
* Total H IndexRankings
Ranking Based On Selection: 25
biomolecular engineering
interaction
peptide
protein
Metrics
H-Index
i10 Index
Citation Counts
27
49
2,128
Tadashi Yoshino
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
83
473
36,487
Jian-Ren Shen
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
68
226
23,240
Akiyoshi Osaka
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
58
198
13,099
Masahiro Nishibori
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
55
228
11,364
Hiroshi Tokumitsu
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
49
88
8,691
Calcium Signaling
Protein Phosphorylation
Protein Kinase Inhibitor
Satoshi Hirohata
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
48
98
6,468
Yoshihiro Kubozono
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
40
142
6,201
Takeshi Takarada
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
39
110
5,235
Keigo Watanabe
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
39
218
9,561
Keiji Tsukada
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
38
168
5,825
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Junji Matsuoka
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
37
80
4,425
Takuya Matsumoto
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
36
109
6,475
Hiroshi Yamada
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
35
58
3,706
Yasusi Yamamoto
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
35
69
3,631
Photosynthesis
Photosystem II
Light and heat stress
Quality control of photosystem ll
Tatsuo Fujii
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
34
82
4,624
Nobuyuki Kawahara
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
33
69
3,685
Arimoto-Kobayashi
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
31
74
3,671
Kadoaki Ohashi
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
30
70
7,539
Takuo Okuchi
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
30
56
2,818
Shuichi Wakimoto|脇元 修一, S Wakimoto
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
28
55
2,646
Masakazu Matsumoto
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
27
43
3,353
Clathrate hydrate
Molecular Dynamics
Hydrogen Bond Network
Water
Complex System
Hiroyuki Imanaka
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
27
49
2,128