University, Subject, Country, Region, World
Tokyo Metropolitan University 247 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 01, 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 (870.053) 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
High energy physics
Metrics
H-Index
i10 Index
Citation Counts
89
97
52,707
* Total H IndexRankings
Ranking Based On Selection: 2
触媒化学、表面科学、グリーンケミストリー
Metrics
H-Index
i10 Index
Citation Counts
67
225
14,170
* Total H IndexRankings
Ranking Based On Selection: 3
Chemistry
Quantum Chemistry
Physical Chemistry
Metrics
H-Index
i10 Index
Citation Counts
66
208
52,433
* Total H IndexRankings
Ranking Based On Selection: 4
Microbiology
Taxonomy
Phylogeny
Metrics
H-Index
i10 Index
Citation Counts
60
136
11,705
* Total H IndexRankings
Ranking Based On Selection: 5
Superconductivity
new materials
thermoelectric materials
Metrics
H-Index
i10 Index
Citation Counts
52
171
12,683
* Total H IndexRankings
Ranking Based On Selection: 6
Strongly Correlated Electron systems
Superconductor
topological material
Metrics
H-Index
i10 Index
Citation Counts
51
208
10,284
* Total H IndexRankings
Ranking Based On Selection: 7
Two-dimensional materials
Metrics
H-Index
i10 Index
Citation Counts
49
151
9,434
* Total H IndexRankings
Ranking Based On Selection: 8
Biotechnology
Proteomics
Genomics
Metrics
H-Index
i10 Index
Citation Counts
47
92
7,651
* Total H IndexRankings
Ranking Based On Selection: 9
Cosmochemistry
Analytical Chemistry
Planetary Science
Radiochemistry
Metrics
H-Index
i10 Index
Citation Counts
47
155
9,093
* Total H IndexRankings
Ranking Based On Selection: 10
Genetics
Genomics
Physiology
Metrics
H-Index
i10 Index
Citation Counts
47
108
8,369
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* Total H IndexRankings
Ranking Based On Selection: 11
Blind Source Separation
Microphone Array
Acoustic Signal Processing
Signal Processing
Metrics
H-Index
i10 Index
Citation Counts
44
156
7,809
* Total H IndexRankings
Ranking Based On Selection: 12
photosynthesis
chemosynthesis
electron transfer
nitrogen fixation
microbial evolution
Metrics
H-Index
i10 Index
Citation Counts
43
111
5,461
* Total H IndexRankings
Ranking Based On Selection: 13
Neuroscience
Neurochemistry
Metrics
H-Index
i10 Index
Citation Counts
42
65
4,997
* Total H IndexRankings
Ranking Based On Selection: 14
Signal Processing
Computer Vision
Machine Learning
Information Security
Metrics
H-Index
i10 Index
Citation Counts
41
213
8,092
* Total H IndexRankings
Ranking Based On Selection: 15
Nano science and technology
Metrics
H-Index
i10 Index
Citation Counts
40
118
5,685
* Total H IndexRankings
Ranking Based On Selection: 16
Chemistry
Photochemistry
Clay
Dye
Porphyrin
Metrics
H-Index
i10 Index
Citation Counts
40
109
5,521
* Total H IndexRankings
Ranking Based On Selection: 17
Metrics
H-Index
i10 Index
Citation Counts
40
122
6,972
* Total H IndexRankings
Ranking Based On Selection: 18
evolutionary genetics
evolutionary biology
genomics
phylogenetics
bioinformatics
Metrics
H-Index
i10 Index
Citation Counts
39
64
287,554
* Total H IndexRankings
Ranking Based On Selection: 19
catalyst
Metrics
H-Index
i10 Index
Citation Counts
38
85
4,613
* Total H IndexRankings
Ranking Based On Selection: 20
Organic Synthesis
Organometallic Chemistry
Metrics
H-Index
i10 Index
Citation Counts
38
211
7,630
* Total H IndexRankings
Ranking Based On Selection: 21
Physics
Statistical Physics
Computational Physics
Metrics
H-Index
i10 Index
Citation Counts
38
109
4,791
* Total H IndexRankings
Ranking Based On Selection: 22
cognitive neuroscience
autism
language science
Metrics
H-Index
i10 Index
Citation Counts
37
66
4,454
* Total H IndexRankings
Ranking Based On Selection: 23
catalysis
Metrics
H-Index
i10 Index
Citation Counts
37
79
7,216
* Total H IndexRankings
Ranking Based On Selection: 24
分子生物学、染色体機能、クロマチン
Metrics
H-Index
i10 Index
Citation Counts
37
77
4,289
* Total H IndexRankings
Ranking Based On Selection: 25
Biology
life science
Metrics
H-Index
i10 Index
Citation Counts
37
75
6,803
Takayuki Sumiyoshi
Tokyo Metropolitan University
Hachioji, Japan
Metrics
H-Index
i10-Index
Citation Counts
89
97
52,707
Tetsuya Shishido
Tokyo Metropolitan University
Hachioji, Japan
Metrics
H-Index
i10-Index
Citation Counts
67
225
14,170
Masahiko Hada
Tokyo Metropolitan University
Hachioji, Japan
Metrics
H-Index
i10-Index
Citation Counts
66
208
52,433
Chemistry
Quantum Chemistry
Physical Chemistry
Satoshi Hanada
Tokyo Metropolitan University
Hachioji, Japan
Metrics
H-Index
i10-Index
Citation Counts
60
136
11,705
Microbiology
Taxonomy
Phylogeny
Yoshikazu Mizuguchi
Tokyo Metropolitan University
Hachioji, Japan
Metrics
H-Index
i10-Index
Citation Counts
52
171
12,683
Superconductivity
new materials
thermoelectric materials
Tatsuma D Matsuda
Tokyo Metropolitan University
Hachioji, Japan
Metrics
H-Index
i10-Index
Citation Counts
51
208
10,284
Strongly Correlated Electron systems
Superconductor
topological material
Yasumitsu Miyata
Tokyo Metropolitan University
Hachioji, Japan
Metrics
H-Index
i10-Index
Citation Counts
49
151
9,434
Two-dimensional materials
Masato Taoka
Tokyo Metropolitan University
Hachioji, Japan
Metrics
H-Index
i10-Index
Citation Counts
47
92
7,651
Biotechnology
Proteomics
Genomics
Mitsuru Ebihara
Tokyo Metropolitan University
Hachioji, Japan
Metrics
H-Index
i10-Index
Citation Counts
47
155
9,093
Cosmochemistry
Analytical Chemistry
Planetary Science
Radiochemistry
Toshiro Aigaki
Tokyo Metropolitan University
Hachioji, Japan
Metrics
H-Index
i10-Index
Citation Counts
47
108
8,369
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!
Nobutaka Ono
Tokyo Metropolitan University
Hachioji, Japan
Metrics
H-Index
i10-Index
Citation Counts
44
156
7,809
Blind Source Separation
Microphone Array
Acoustic Signal Processing
Signal Processing
Katsumi Matsuura
Tokyo Metropolitan University
Hachioji, Japan
Metrics
H-Index
i10-Index
Citation Counts
43
111
5,461
photosynthesis
chemosynthesis
electron transfer
nitrogen fixation
microbial evolution
Taro Saito
Tokyo Metropolitan University
Hachioji, Japan
Metrics
H-Index
i10-Index
Citation Counts
42
65
4,997
Neuroscience
Neurochemistry
Hitoshi Kiya
Tokyo Metropolitan University
Hachioji, Japan
Metrics
H-Index
i10-Index
Citation Counts
41
213
8,092
Signal Processing
Computer Vision
Machine Learning
Information Security
Kazuhiro Yanagi
Tokyo Metropolitan University
Hachioji, Japan
Metrics
H-Index
i10-Index
Citation Counts
40
118
5,685
Shinsuke Takagi
Tokyo Metropolitan University
Hachioji, Japan
Metrics
H-Index
i10-Index
Citation Counts
40
109
5,521
Chemistry
Photochemistry
Clay
Dye
Porphyrin
Yoshiki Shimomura
Tokyo Metropolitan University
Hachioji, Japan
Metrics
H-Index
i10-Index
Citation Counts
40
122
6,972
Koichiro Tamura
Tokyo Metropolitan University
Hachioji, Japan
Metrics
H-Index
i10-Index
Citation Counts
39
64
287,554
evolutionary genetics
evolutionary biology
genomics
phylogenetics
bioinformatics
Toru Murayama
Tokyo Metropolitan University
Hachioji, Japan
Metrics
H-Index
i10-Index
Citation Counts
38
85
4,613
Md Moshiur Rahman
Tokyo Metropolitan University
Hachioji, Japan
Metrics
H-Index
i10-Index
Citation Counts
38
211
7,630
Organic Synthesis
Organometallic Chemistry
Yutaka Okabe
Tokyo Metropolitan University
Hachioji, Japan
Metrics
H-Index
i10-Index
Citation Counts
38
109
4,791
Physics
Statistical Physics
Computational Physics
Ryu Ichiro Hashimoto
Tokyo Metropolitan University
Hachioji, Japan
Metrics
H-Index
i10-Index
Citation Counts
37
66
4,454
Tamao Ishida
Tokyo Metropolitan University
Hachioji, Japan
Metrics
H-Index
i10-Index
Citation Counts
37
79
7,216
Hirota Kouji
Tokyo Metropolitan University
Hachioji, Japan
Metrics
H-Index
i10-Index
Citation Counts
37
77
4,289
Hidetoshi Saiga
Tokyo Metropolitan University
Hachioji, Japan
Metrics
H-Index
i10-Index
Citation Counts
37
75
6,803