Subject Rankings

Japan 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 Nov 21, 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 (873.864) 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
Masahiro Kuze
High Energy physics
collider physics
neutrino physics
Metrics
H-Index
i10 Index
Citation Counts
264
1,372
380,706
* Total H IndexRankings
Ranking Based On Selection :2
Makoto Tomoto
Particle physics
High energy physics
Metrics
H-Index
i10 Index
Citation Counts
245
1,275
325,678
* Total H IndexRankings
Ranking Based On Selection :3
Kenta Shigaki
High Energy Nuclear Physics
Metrics
H-Index
i10 Index
Citation Counts
175
617
123,954
* Total H IndexRankings
Ranking Based On Selection :4
Akihisa Inoue
Nonequilibrium
Metrics
H-Index
i10 Index
Citation Counts
162
1,871
147,285
* Total H IndexRankings
Ranking Based On Selection :5
Denis Konstantinov
Condensed Matter Physics
Metrics
H-Index
i10 Index
Citation Counts
144
576
79,917
* Total H IndexRankings
Ranking Based On Selection :6
Katsuhiko Nagai
Theoretical Condensed Matter Physics
Metrics
H-Index
i10 Index
Citation Counts
144
571
86,196
* Total H IndexRankings
Ranking Based On Selection :7
Jun Kataoka
High energy astrophysics
medical physics
radiology imaging
Metrics
H-Index
i10 Index
Citation Counts
128
403
66,494
* Total H IndexRankings
Ranking Based On Selection :8
Masashi Hazumi
Experimental Cosmology
Particle Physics
Metrics
H-Index
i10 Index
Citation Counts
125
455
61,502
* Total H IndexRankings
Ranking Based On Selection :9
Riichiro Saito
Carbon Nanotubes
Graphene
Nano Carbon
Raman spectroscopy
Metrics
H-Index
i10 Index
Citation Counts
107
320
75,918
* Total H IndexRankings
Ranking Based On Selection :10
Yoshitaka Itow
Physics
astrophysics
Metrics
H-Index
i10 Index
Citation Counts
105
268
58,230
* Total H IndexRankings
Ranking Based On Selection :11
Shin Ichi Nojiri
particle cosmology
quantum field theory
theoretical physics
quantum gravity
modified gravity
Metrics
H-Index
i10 Index
Citation Counts
104
349
60,393
* Total H IndexRankings
Ranking Based On Selection :12
Misao Sasaki
theoretical physics
Metrics
H-Index
i10 Index
Citation Counts
102
375
43,276
* Total H IndexRankings
Ranking Based On Selection :13
Yoshiteru Maeno
Physics
Superconductivity
Metrics
H-Index
i10 Index
Citation Counts
102
440
45,341
* Total H IndexRankings
Ranking Based On Selection :14
Jiro Murata
Physics
Metrics
H-Index
i10 Index
Citation Counts
102
213
43,433
* Total H IndexRankings
Ranking Based On Selection :15
Kiwamu Izumi
Gravitational waves
Astrophysics
Laser interferometry
Metrics
H-Index
i10 Index
Citation Counts
99
166
91,532
* Total H IndexRankings
Ranking Based On Selection :16
Masamune Oguri
Cosmology
Astronomy
Astrophysics
Gravitational lensing
Dark matter
Metrics
H-Index
i10 Index
Citation Counts
90
293
28,687
* Total H IndexRankings
Ranking Based On Selection :17
Hajime Tanaka
soft matter
liquids
water
glasses
gels
Metrics
H-Index
i10 Index
Citation Counts
89
296
27,251
* Total H IndexRankings
Ranking Based On Selection :18
Takayuki Sumiyoshi
High energy physics
Metrics
H-Index
i10 Index
Citation Counts
89
97
52,387
* Total H IndexRankings
Ranking Based On Selection :19
上田 正仁
physics
Metrics
H-Index
i10 Index
Citation Counts
88
263
33,483
* Total H IndexRankings
Ranking Based On Selection :20
Seiji Kawamura
Gravitational wave physics
Metrics
H-Index
i10 Index
Citation Counts
88
197
33,663
* Total H IndexRankings
Ranking Based On Selection :21
Masashi Kaneta
Physics
Metrics
H-Index
i10 Index
Citation Counts
87
161
38,963
* Total H IndexRankings
Ranking Based On Selection :22
Kazuhiro Tanaka
Nuclear Physics
Nuclear Instrumentation
Accelerator
Metrics
H-Index
i10 Index
Citation Counts
87
169
37,193
* Total H IndexRankings
Ranking Based On Selection :23
Hiroaki Misawa
plasmon
Metrics
H-Index
i10 Index
Citation Counts
86
337
25,231
* Total H IndexRankings
Ranking Based On Selection :24
Hiroyuki Sagawa
Cosmic ray physics
astroparticle physics
Metrics
H-Index
i10 Index
Citation Counts
84
239
30,522
* Total H IndexRankings
Ranking Based On Selection :25
Shinji Tsujikawa
Cosmology
General Relativity
Metrics
H-Index
i10 Index
Citation Counts
83
221
39,295
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Masahiro Kuze
Metrics
H-Index
i10-Index
Citation Counts
264
1,372
380,706
High Energy physics
collider physics
neutrino physics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Makoto Tomoto
Metrics
H-Index
i10-Index
Citation Counts
245
1,275
325,678
Particle physics
High energy physics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Kenta Shigaki
Hiroshima University Higashihiroshima, Japan Japan
Metrics
H-Index
i10-Index
Citation Counts
175
617
123,954
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Akihisa Inoue
Metrics
H-Index
i10-Index
Citation Counts
162
1,871
147,285
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Denis Konstantinov
Metrics
H-Index
i10-Index
Citation Counts
144
576
79,917
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Katsuhiko Nagai
Hiroshima University Higashihiroshima, Japan Japan
Metrics
H-Index
i10-Index
Citation Counts
144
571
86,196
Theoretical Condensed Matter Physics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Jun Kataoka
Metrics
H-Index
i10-Index
Citation Counts
128
403
66,494
High energy astrophysics
medical physics
radiology imaging
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Masashi Hazumi
Metrics
H-Index
i10-Index
Citation Counts
125
455
61,502
Experimental Cosmology
Particle Physics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Riichiro Saito
Metrics
H-Index
i10-Index
Citation Counts
107
320
75,918
Carbon Nanotubes
Graphene
Nano Carbon
Raman spectroscopy
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Yoshitaka Itow
Metrics
H-Index
i10-Index
Citation Counts
105
268
58,230
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Shin Ichi Nojiri
Metrics
H-Index
i10-Index
Citation Counts
104
349
60,393
particle cosmology
quantum field theory
theoretical physics
quantum gravity
modified gravity
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Misao Sasaki
Metrics
H-Index
i10-Index
Citation Counts
102
375
43,276
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Yoshiteru Maeno
Metrics
H-Index
i10-Index
Citation Counts
102
440
45,341
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Jiro Murata
Metrics
H-Index
i10-Index
Citation Counts
102
213
43,433
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Kiwamu Izumi
Metrics
H-Index
i10-Index
Citation Counts
99
166
91,532
Gravitational waves
Astrophysics
Laser interferometry
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Masamune Oguri
Metrics
H-Index
i10-Index
Citation Counts
90
293
28,687
Cosmology
Astronomy
Astrophysics
Gravitational lensing
Dark matter
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Hajime Tanaka
Metrics
H-Index
i10-Index
Citation Counts
89
296
27,251
soft matter
liquids
water
glasses
gels
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Takayuki Sumiyoshi
Metrics
H-Index
i10-Index
Citation Counts
89
97
52,387
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
上田 正仁
Metrics
H-Index
i10-Index
Citation Counts
88
263
33,483
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Seiji Kawamura
Metrics
H-Index
i10-Index
Citation Counts
88
197
33,663
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Masashi Kaneta
Metrics
H-Index
i10-Index
Citation Counts
87
161
38,963
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Kazuhiro Tanaka
Metrics
H-Index
i10-Index
Citation Counts
87
169
37,193
Nuclear Physics
Nuclear Instrumentation
Accelerator
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Hiroaki Misawa
Metrics
H-Index
i10-Index
Citation Counts
86
337
25,231
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Hiroyuki Sagawa
Metrics
H-Index
i10-Index
Citation Counts
84
239
30,522
Cosmic ray physics
astroparticle physics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Shinji Tsujikawa
Metrics
H-Index
i10-Index
Citation Counts
83
221
39,295