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
Gravitational waves
Astrophysics
Laser interferometry
Metrics
H-Index
i10 Index
Citation Counts
99
166
91,532
* Total H IndexRankings
Ranking Based On Selection
:2
Space Science
Metrics
H-Index
i10 Index
Citation Counts
54
360
14,455
* Total H IndexRankings
Ranking Based On Selection
:3
galaxies
cluster of galaxies
Metrics
H-Index
i10 Index
Citation Counts
53
124
16,493
* Total H IndexRankings
Ranking Based On Selection
:4
Planetary Science and Instrumentation
Metrics
H-Index
i10 Index
Citation Counts
45
134
10,650
* Total H IndexRankings
Ranking Based On Selection
:5
Astrodynamics
Space Engineering
Solar System Exploration
Celestial Mechanics
Metrics
H-Index
i10 Index
Citation Counts
45
173
10,730
* Total H IndexRankings
Ranking Based On Selection
:6
Astrophysics
Metrics
H-Index
i10 Index
Citation Counts
45
116
10,136
* Total H IndexRankings
Ranking Based On Selection
:7
magnetospheric physics
space plasma
Metrics
H-Index
i10 Index
Citation Counts
43
101
5,607
* Total H IndexRankings
Ranking Based On Selection
:8
Aerospace Engineering
Design Engineering
Computational Fluid Dynamics
Evolutionary Computation
Metrics
H-Index
i10 Index
Citation Counts
34
101
4,185
* Total H IndexRankings
Ranking Based On Selection
:9
magnetohydrodynamics
space physics
Metrics
H-Index
i10 Index
Citation Counts
33
109
4,837
* Total H IndexRankings
Ranking Based On Selection
:10
Remote Sensing
Precipitation
Cloud
Radar
Microwave radiometer
Metrics
H-Index
i10 Index
Citation Counts
32
63
5,953
* Total H IndexRankings
Ranking Based On Selection
:11
Computational Fluid Dynamics
Mesh Generation
Metrics
H-Index
i10 Index
Citation Counts
32
76
4,168
* Total H IndexRankings
Ranking Based On Selection
:12
宇宙機制御工学
Metrics
H-Index
i10 Index
Citation Counts
31
67
6,762
* Total H IndexRankings
Ranking Based On Selection
:13
CFD
Fluid Dynamics
Aerodynamics
Astrophysics
Metrics
H-Index
i10 Index
Citation Counts
28
58
3,369
* Total H IndexRankings
Ranking Based On Selection
:14
astronomy
astrophysics
solar physics
plasma physics
magnetohydrodynamics
Metrics
H-Index
i10 Index
Citation Counts
27
42
2,187
* Total H IndexRankings
Ranking Based On Selection
:15
Planetary Science
Metrics
H-Index
i10 Index
Citation Counts
26
34
3,843
* Total H IndexRankings
Ranking Based On Selection
:16
航空宇宙、電気化学、電池、エネルギー、生命維持
Metrics
H-Index
i10 Index
Citation Counts
25
57
4,882
* Total H IndexRankings
Ranking Based On Selection
:17
control theory
robust control
flight control
UAV
aerospace
Metrics
H-Index
i10 Index
Citation Counts
21
46
1,810
* Total H IndexRankings
Ranking Based On Selection
:18
Radiation Effects
Space Electronics
Soft Errors
Metrics
H-Index
i10 Index
Citation Counts
21
34
1,444
* Total H IndexRankings
Ranking Based On Selection
:19
Composites
Structural Health Monitoring
Aerospace Engineering
Metrics
H-Index
i10 Index
Citation Counts
20
35
1,993
* Total H IndexRankings
Ranking Based On Selection
:20
Gravitational biology
Metrics
H-Index
i10 Index
Citation Counts
20
42
1,464
* Total H IndexRankings
Ranking Based On Selection
:21
月面環境学、月惑星プラズマ科学 (Lunar surface environment
Lunar & planetary plasma)
Metrics
H-Index
i10 Index
Citation Counts
20
38
1,681
* Total H IndexRankings
Ranking Based On Selection
:22
CFD
HPC
Metrics
H-Index
i10 Index
Citation Counts
20
33
1,275
* Total H IndexRankings
Ranking Based On Selection
:23
Astronomy
gas giants
ionospheres
thermospheres
magnetospheres
Metrics
H-Index
i10 Index
Citation Counts
19
27
866
* Total H IndexRankings
Ranking Based On Selection
:24
spacecraft structures
deployable structures
nonlinear vibrations
Metrics
H-Index
i10 Index
Citation Counts
18
32
1,187
* Total H IndexRankings
Ranking Based On Selection
:25
Hypersonic Propulsion & Aerodynamics
Laser-Based and Schlieren-Based Diagnostics
Theoretical Flow Modeling
Metrics
H-Index
i10 Index
Citation Counts
15
21
615
Kiwamu Izumi
Metrics
H-Index
i10-Index
Citation Counts
99
166
91,532
Gravitational waves
Astrophysics
Laser interferometry
Takumi Abe
Metrics
H-Index
i10-Index
Citation Counts
54
360
14,455
Takayuki Tamura
Metrics
H-Index
i10-Index
Citation Counts
53
124
16,493
galaxies
cluster of galaxies
Tatsuaki Okada
Metrics
H-Index
i10-Index
Citation Counts
45
134
10,650
Planetary Science and Instrumentation
Yuichi Tsuda
Metrics
H-Index
i10-Index
Citation Counts
45
173
10,730
Astrodynamics
Space Engineering
Solar System Exploration
Celestial Mechanics
Masahiro Tsujimoto
Metrics
H-Index
i10-Index
Citation Counts
45
116
10,136
Hiroshi Hasegawa
Metrics
H-Index
i10-Index
Citation Counts
43
101
5,607
Akira Oyama
Metrics
H-Index
i10-Index
Citation Counts
34
101
4,185
Aerospace Engineering
Design Engineering
Computational Fluid Dynamics
Evolutionary Computation
Ayako Matsuoka
Metrics
H-Index
i10-Index
Citation Counts
33
109
4,837
Takuji Kubota
Metrics
H-Index
i10-Index
Citation Counts
32
63
5,953
Remote Sensing
Precipitation
Cloud
Radar
Microwave radiometer
Yasushi Ito
Metrics
H-Index
i10-Index
Citation Counts
32
76
4,168
Computational Fluid Dynamics
Mesh Generation
橋本樹明
Metrics
H-Index
i10-Index
Citation Counts
31
67
6,762
Eiji Shima
Metrics
H-Index
i10-Index
Citation Counts
28
58
3,369
CFD
Fluid Dynamics
Aerodynamics
Astrophysics
Shin Toriumi
Metrics
H-Index
i10-Index
Citation Counts
27
42
2,187
astronomy
astrophysics
solar physics
plasma physics
magnetohydrodynamics
Yuri Shimaki
Metrics
H-Index
i10-Index
Citation Counts
26
34
3,843
Yoshitsugu Sone
Metrics
H-Index
i10-Index
Citation Counts
25
57
4,882
Sato Masayuki
Metrics
H-Index
i10-Index
Citation Counts
21
46
1,810
control theory
robust control
flight control
UAV
aerospace
Daisuke Kobayashi
Metrics
H-Index
i10-Index
Citation Counts
21
34
1,444
Radiation Effects
Space Electronics
Soft Errors
Shin-İchi Takeda
Metrics
H-Index
i10-Index
Citation Counts
20
35
1,993
Composites
Structural Health Monitoring
Aerospace Engineering
Sachiko Yano
Metrics
H-Index
i10-Index
Citation Counts
20
42
1,464
Masaki N Nishino
Metrics
H-Index
i10-Index
Citation Counts
20
38
1,681
月面環境学、月惑星プラズマ科学 (Lunar surface environment
Lunar & planetary plasma)
Ryoji Takaki
Metrics
H-Index
i10-Index
Citation Counts
20
33
1,275
James O'Donoghue
Metrics
H-Index
i10-Index
Citation Counts
19
27
866
Astronomy
gas giants
ionospheres
thermospheres
magnetospheres
Nobukatsu Okuizumi
Metrics
H-Index
i10-Index
Citation Counts
18
32
1,187
spacecraft structures
deployable structures
nonlinear vibrations
Hidemi Takahashi
Metrics
H-Index
i10-Index
Citation Counts
15
21
615
Hypersonic Propulsion & Aerodynamics
Laser-Based and Schlieren-Based Diagnostics
Theoretical Flow Modeling