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 Jan 31, 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 (873.690) 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
cardiology
Metrics
H-Index
i10 Index
Citation Counts
93
288
50,021
* Total H IndexRankings
Ranking Based On Selection: 2
endothelial progenitor
angiogenesis
organ regeneration
cell therapy
Metrics
H-Index
i10 Index
Citation Counts
92
241
68,194
* Total H IndexRankings
Ranking Based On Selection: 3
Green Finance
Energy Economics
Energy Economics and Policy
Energy Transition
Climate Finance
Metrics
H-Index
i10 Index
Citation Counts
72
244
19,719
* Total H IndexRankings
Ranking Based On Selection: 4
Spine
Intervertebral Disc
Scoliosis
Stem Cells
Metrics
H-Index
i10 Index
Citation Counts
62
204
15,229
* Total H IndexRankings
Ranking Based On Selection: 5
疾患モデル動物、発生工学
Metrics
H-Index
i10 Index
Citation Counts
60
310
15,071
* Total H IndexRankings
Ranking Based On Selection: 6
physics material polymer glass dielectric
Metrics
H-Index
i10 Index
Citation Counts
40
85
4,287
* Total H IndexRankings
Ranking Based On Selection: 7
genetics
genomics
mutagenesis
Metrics
H-Index
i10 Index
Citation Counts
39
70
6,163
* Total H IndexRankings
Ranking Based On Selection: 8
Gas/Chemical Sensors
Microneedles
Microfludics
Biomedical Devices
Metrics
H-Index
i10 Index
Citation Counts
34
55
4,095
* Total H IndexRankings
Ranking Based On Selection: 9
糖尿病、糖尿病性腎症、CGM、CSII
Metrics
H-Index
i10 Index
Citation Counts
33
71
6,469
* Total H IndexRankings
Ranking Based On Selection: 10
Synthetic Organic Chemistry
Metrics
H-Index
i10 Index
Citation Counts
33
72
4,684
* Total H IndexRankings
Ranking Based On Selection: 11
MR thermometry
Interventional MR
Metrics
H-Index
i10 Index
Citation Counts
29
55
4,521
* Total H IndexRankings
Ranking Based On Selection: 12
Microbiology bacillus subtilis biochemistry
Metrics
H-Index
i10 Index
Citation Counts
29
52
4,401
* Total H IndexRankings
Ranking Based On Selection: 13
earthquake prediction
earthquake science
Metrics
H-Index
i10 Index
Citation Counts
28
68
3,713
* Total H IndexRankings
Ranking Based On Selection: 14
Thermoelectrics
Electron-Phonon Interaction
Solid-State-physics
Knowledge Discovery
Metrics
H-Index
i10 Index
Citation Counts
28
62
2,679
* Total H IndexRankings
Ranking Based On Selection: 15
Metrics
H-Index
i10 Index
Citation Counts
26
51
2,170
* Total H IndexRankings
Ranking Based On Selection: 16
Metrics
H-Index
i10 Index
Citation Counts
25
56
2,167
* Total H IndexRankings
Ranking Based On Selection: 17
Biophysics
Metrics
H-Index
i10 Index
Citation Counts
23
35
2,520
* Total H IndexRankings
Ranking Based On Selection: 18
polymer thin films
phase separation
polymer dynamics
bioimaging
zwitterionic polymer
Metrics
H-Index
i10 Index
Citation Counts
22
42
1,868
* Total H IndexRankings
Ranking Based On Selection: 19
Training science
exercise physiology
Metrics
H-Index
i10 Index
Citation Counts
21
25
2,715
* Total H IndexRankings
Ranking Based On Selection: 20
Convex Analysis
Fixed Point Theory
Nonlinear Analysis
Metrics
H-Index
i10 Index
Citation Counts
20
29
2,224
* Total H IndexRankings
Ranking Based On Selection: 21
Metrics
H-Index
i10 Index
Citation Counts
19
25
1,790
* Total H IndexRankings
Ranking Based On Selection: 22
Metrics
H-Index
i10 Index
Citation Counts
18
31
2,865
* Total H IndexRankings
Ranking Based On Selection: 23
Metrics
H-Index
i10 Index
Citation Counts
16
26
747
* Total H IndexRankings
Ranking Based On Selection: 24
sport management
sport marketing
sport consumer behavior
Metrics
H-Index
i10 Index
Citation Counts
15
16
590
* Total H IndexRankings
Ranking Based On Selection: 25
Metrics
H-Index
i10 Index
Citation Counts
14
20
680
Takayuki Asahara
Tokai University
Tokyo, Japan
Metrics
H-Index
i10-Index
Citation Counts
92
241
68,194
endothelial progenitor
angiogenesis
organ regeneration
cell therapy
Farhad Taghizadeh Hesary
Tokai University
Tokyo, Japan
Metrics
H-Index
i10-Index
Citation Counts
72
244
19,719
Green Finance
Energy Economics
Energy Economics and Policy
Energy Transition
Climate Finance
Spine
Intervertebral Disc
Scoliosis
Stem Cells
Naoki Shinyashiki
Tokai University
Tokyo, Japan
Metrics
H-Index
i10-Index
Citation Counts
40
85
4,287
genetics
genomics
mutagenesis
Ganesh Kumar Mani
Tokai University
Tokyo, Japan
Metrics
H-Index
i10-Index
Citation Counts
34
55
4,095
Gas/Chemical Sensors
Microneedles
Microfludics
Biomedical Devices
Microbiology bacillus subtilis biochemistry
earthquake prediction
earthquake science
Wilfried Wunderlich
Tokai University
Tokyo, Japan
Metrics
H-Index
i10-Index
Citation Counts
28
62
2,679
Thermoelectrics
Electron-Phonon Interaction
Solid-State-physics
Knowledge Discovery
Hiroshi Kajiwara
Tokai University
Tokyo, Japan
Metrics
H-Index
i10-Index
Citation Counts
25
56
2,167
Toshiro Oda
Tokai Gakuin University
Kakamigahara, Japan
Metrics
H-Index
i10-Index
Citation Counts
23
35
2,520
polymer thin films
phase separation
polymer dynamics
bioimaging
zwitterionic polymer
Hayao Ozaki
Tokai Gakuen University
Miyoshi, Japan
Metrics
H-Index
i10-Index
Citation Counts
21
25
2,715
Convex Analysis
Fixed Point Theory
Nonlinear Analysis
Norihiro Shima
Tokai Gakuen University
Miyoshi, Japan
Metrics
H-Index
i10-Index
Citation Counts
19
25
1,790
Hirohiko Takeshima
Tokai University
Tokyo, Japan
Metrics
H-Index
i10-Index
Citation Counts
18
31
2,865
sport management
sport marketing
sport consumer behavior