Subject Rankings

University of Tsukuba Subject Rankings 2025

AD Scientific Index (Alper-Doger Scientific Index) offers the broadest spectrum of branches, providing analysis in 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses can be based on indicators such as the H-index, i10-index, and citation count, as well as their values from the last 6 years. As of Dec 03, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (873.937) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]

* Total H IndexRankings
Ranking Based On Selection :1
Masashi Yanagisawa
Neuroscience
Sleep
Metrics
H-Index
i10 Index
Citation Counts
147
414
114,099
* Total H IndexRankings
Ranking Based On Selection :2
Shuichi Miyazaki
shape memory alloy
superelastic alloy
martensitic transformation
Metrics
H-Index
i10 Index
Citation Counts
95
337
32,662
* Total H IndexRankings
Ranking Based On Selection :3
Akiyoshi Fukamizu
Biochemistry
Molecular Biology
Metrics
H-Index
i10 Index
Citation Counts
93
300
34,148
* Total H IndexRankings
Ranking Based On Selection :4
Akira Ukawa
Metrics
H-Index
i10 Index
Citation Counts
74
205
16,867
* Total H IndexRankings
Ranking Based On Selection :5
Yutaka Moritomo
energy material
strongly correlated electron system
Metrics
H-Index
i10 Index
Citation Counts
73
280
28,390
* Total H IndexRankings
Ranking Based On Selection :6
Mitsutoshi Nakajima
Metrics
H-Index
i10 Index
Citation Counts
71
77
12,085
* Total H IndexRankings
Ranking Based On Selection :7
Eiji Nishibori
Metrics
H-Index
i10 Index
Citation Counts
70
207
16,590
* Total H IndexRankings
Ranking Based On Selection :8
Takashi Sekiguchi
Electron Microscopy
defects in semiconductors
Metrics
H-Index
i10 Index
Citation Counts
70
312
20,200
* Total H IndexRankings
Ranking Based On Selection :9
Takashi Miyauchi
Metrics
H-Index
i10 Index
Citation Counts
67
211
20,097
* Total H IndexRankings
Ranking Based On Selection :10
Michio Nagata
Kidney disease
Metrics
H-Index
i10 Index
Citation Counts
64
287
20,231
* Total H IndexRankings
Ranking Based On Selection :11
Hiroshi Ezura
Plant biology
Fruit development
Tomato
Genome editing
Plant breeding
Metrics
H-Index
i10 Index
Citation Counts
63
218
13,727
* Total H IndexRankings
Ranking Based On Selection :12
Yuichi Onda
hydrology
geomorphology
environmental radioactivity
Metrics
H-Index
i10 Index
Citation Counts
60
201
11,975
* Total H IndexRankings
Ranking Based On Selection :13
Junji Nakamura
Catalysis and Surface Chemistry
Metrics
H-Index
i10 Index
Citation Counts
59
142
16,570
* Total H IndexRankings
Ranking Based On Selection :14
Yoshiaki Yasuno
optics
biomedical imaging
optical coherence tomography
Metrics
H-Index
i10 Index
Citation Counts
59
157
12,491
* Total H IndexRankings
Ranking Based On Selection :15
Yoshihiko Tsumura
Forest Genetics
Molecular Ecology
Adaptation
Speciation
Metrics
H-Index
i10 Index
Citation Counts
57
203
10,395
* Total H IndexRankings
Ranking Based On Selection :16
Yuji Murayama|村山祐司
Human Geography
GIScience
Geospatial Analysis
Spatial Modeling
Urban Geography
Metrics
H-Index
i10 Index
Citation Counts
56
167
12,929
* Total H IndexRankings
Ranking Based On Selection :17
Zhongfang Lei
Waste and wastewater treatment
biogasification
nutrients removal and recovery
heavy metals
Metrics
H-Index
i10 Index
Citation Counts
56
209
11,261
* Total H IndexRankings
Ranking Based On Selection :18
Sonoko Ogawa
Behavioral Neuroscience
Metrics
H-Index
i10 Index
Citation Counts
56
118
14,016
* Total H IndexRankings
Ranking Based On Selection :20
Xiao Min Tong
AMO (Atomic
Molecular
Optical Physics)
Ultrafast
Intense Laser
Metrics
H-Index
i10 Index
Citation Counts
55
147
11,264
* Total H IndexRankings
Ranking Based On Selection :21
Jie Li
Big Data & AI
Blockchain
Network System and Security
OS.
Metrics
H-Index
i10 Index
Citation Counts
54
203
10,907
* Total H IndexRankings
Ranking Based On Selection :23
Yasuhiro Hatsugai
Physics
condensed matter theory
Metrics
H-Index
i10 Index
Citation Counts
53
168
12,830
* Total H IndexRankings
Ranking Based On Selection :24
Michio Aoyama
Geochemistry
Ocean science
Environmental radioactivity
Metrics
H-Index
i10 Index
Citation Counts
53
146
9,110
* Total H IndexRankings
Ranking Based On Selection :25
Isoda H
cell
nutrition
natural compounds drug discovery
Metrics
H-Index
i10 Index
Citation Counts
52
224
11,333
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Masashi Yanagisawa
Metrics
H-Index
i10-Index
Citation Counts
147
414
114,099
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Shuichi Miyazaki
Metrics
H-Index
i10-Index
Citation Counts
95
337
32,662
shape memory alloy
superelastic alloy
martensitic transformation
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Akiyoshi Fukamizu
Metrics
H-Index
i10-Index
Citation Counts
93
300
34,148
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Akira Ukawa
Metrics
H-Index
i10-Index
Citation Counts
74
205
16,867
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Yutaka Moritomo
Metrics
H-Index
i10-Index
Citation Counts
73
280
28,390
energy material
strongly correlated electron system
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Mitsutoshi Nakajima
Metrics
H-Index
i10-Index
Citation Counts
71
77
12,085
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Eiji Nishibori
Metrics
H-Index
i10-Index
Citation Counts
70
207
16,590
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Takashi Sekiguchi
Metrics
H-Index
i10-Index
Citation Counts
70
312
20,200
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Takashi Miyauchi
Metrics
H-Index
i10-Index
Citation Counts
67
211
20,097
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Michio Nagata
Metrics
H-Index
i10-Index
Citation Counts
64
287
20,231
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Hiroshi Ezura
Metrics
H-Index
i10-Index
Citation Counts
63
218
13,727
Plant biology
Fruit development
Tomato
Genome editing
Plant breeding
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Yuichi Onda
Metrics
H-Index
i10-Index
Citation Counts
60
201
11,975
hydrology
geomorphology
environmental radioactivity
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Junji Nakamura
Metrics
H-Index
i10-Index
Citation Counts
59
142
16,570
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Yoshiaki Yasuno
Metrics
H-Index
i10-Index
Citation Counts
59
157
12,491
optics
biomedical imaging
optical coherence tomography
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Yoshihiko Tsumura
Metrics
H-Index
i10-Index
Citation Counts
57
203
10,395
Forest Genetics
Molecular Ecology
Adaptation
Speciation
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Yuji Murayama|村山祐司
Metrics
H-Index
i10-Index
Citation Counts
56
167
12,929
Human Geography
GIScience
Geospatial Analysis
Spatial Modeling
Urban Geography
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Zhongfang Lei
Metrics
H-Index
i10-Index
Citation Counts
56
209
11,261
Waste and wastewater treatment
biogasification
nutrients removal and recovery
heavy metals
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Sonoko Ogawa
Metrics
H-Index
i10-Index
Citation Counts
56
118
14,016
Behavioral Neuroscience
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Kazuhiro Yabana
Metrics
H-Index
i10-Index
Citation Counts
55
132
11,329
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Xiao Min Tong
Metrics
H-Index
i10-Index
Citation Counts
55
147
11,264
AMO (Atomic
Molecular
Optical Physics)
Ultrafast
Intense Laser
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Jie Li
Metrics
H-Index
i10-Index
Citation Counts
54
203
10,907
Big Data & AI
Blockchain
Network System and Security
OS.
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Hiroaki Ueda
Metrics
H-Index
i10-Index
Citation Counts
54
150
8,869
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Yasuhiro Hatsugai
Metrics
H-Index
i10-Index
Citation Counts
53
168
12,830
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Michio Aoyama
Metrics
H-Index
i10-Index
Citation Counts
53
146
9,110
Geochemistry
Ocean science
Environmental radioactivity
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Isoda H
Metrics
H-Index
i10-Index
Citation Counts
52
224
11,333