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
photochemistry
solar cell
battery
Metrics
H-Index
i10 Index
Citation Counts
79
296
24,186
* Total H IndexRankings
Ranking Based On Selection: 2
photocatalyst
energy conversion
Metrics
H-Index
i10 Index
Citation Counts
63
193
19,611
* Total H IndexRankings
Ranking Based On Selection: 3
Nuclear Physics
Theoretical Physics
Metrics
H-Index
i10 Index
Citation Counts
60
165
12,976
* Total H IndexRankings
Ranking Based On Selection: 4
Material Science
Polymer Physics
Organic device
Soft actuator
Metrics
H-Index
i10 Index
Citation Counts
45
138
6,427
* Total H IndexRankings
Ranking Based On Selection: 5
CS
Metrics
H-Index
i10 Index
Citation Counts
43
124
6,770
* Total H IndexRankings
Ranking Based On Selection: 6
Functional Organic Molecules
Organic Solar Cells
Metrics
H-Index
i10 Index
Citation Counts
42
179
8,115
* Total H IndexRankings
Ranking Based On Selection: 7
Metrics
H-Index
i10 Index
Citation Counts
40
90
5,573
* Total H IndexRankings
Ranking Based On Selection: 8
Bioinformatics
Chemoinformatics
Drug discovery
Machine Learning
Artificial Intelligence
Metrics
H-Index
i10 Index
Citation Counts
40
77
13,951
* Total H IndexRankings
Ranking Based On Selection: 9
Evolution
Transcriptome
Metabolome
Egigenome
Peptides
Metrics
H-Index
i10 Index
Citation Counts
38
56
8,574
* Total H IndexRankings
Ranking Based On Selection: 10
Solid State Physics
Strongly Correlated Electron Systems
Magnetism
Metrics
H-Index
i10 Index
Citation Counts
37
74
5,290
* Total H IndexRankings
Ranking Based On Selection: 11
Chemical sensor
Fuel cell
Electrochemistry
Ceramics
Metrics
H-Index
i10 Index
Citation Counts
36
74
3,975
* Total H IndexRankings
Ranking Based On Selection: 12
エネルギー変換材料
Metrics
H-Index
i10 Index
Citation Counts
34
62
5,055
* Total H IndexRankings
Ranking Based On Selection: 13
Computer Vision
Metrics
H-Index
i10 Index
Citation Counts
34
60
6,738
* Total H IndexRankings
Ranking Based On Selection: 14
superconductivity
vortex physics
machine learning
Metrics
H-Index
i10 Index
Citation Counts
33
91
4,306
* Total H IndexRankings
Ranking Based On Selection: 15
物質科学 材料化学 物性化学 固体物理 応用物理
Metrics
H-Index
i10 Index
Citation Counts
33
97
3,782
* Total H IndexRankings
Ranking Based On Selection: 16
Neuromorphic devices
nanoelectronics
low-energy electronics
Metrics
H-Index
i10 Index
Citation Counts
31
70
2,741
* Total H IndexRankings
Ranking Based On Selection: 17
Robotics
Computational Neuroscience
Machine Learning
Biomedical Engineering
Decision Making
Metrics
H-Index
i10 Index
Citation Counts
31
73
3,533
* Total H IndexRankings
Ranking Based On Selection: 18
Organic Electronics
Metrics
H-Index
i10 Index
Citation Counts
30
58
2,742
* Total H IndexRankings
Ranking Based On Selection: 19
Semiconductor nano-materials and photonics
Metrics
H-Index
i10 Index
Citation Counts
29
76
4,493
* Total H IndexRankings
Ranking Based On Selection: 20
Data Compression and Its Applications
Metrics
H-Index
i10 Index
Citation Counts
28
59
5,945
* Total H IndexRankings
Ranking Based On Selection: 21
Biosensor
Sensing Systems
Nanobiotechnology
Point-of-Care Systems
Personalized Health Wellness
Metrics
H-Index
i10 Index
Citation Counts
27
51
2,751
* Total H IndexRankings
Ranking Based On Selection: 22
Biophysics
Metrics
H-Index
i10 Index
Citation Counts
27
42
2,358
* Total H IndexRankings
Ranking Based On Selection: 23
Control theory
Stability theory
Applied mathematics
Nonlinear dynamics
Mathematical epidemiology
Metrics
H-Index
i10 Index
Citation Counts
26
83
4,603
* Total H IndexRankings
Ranking Based On Selection: 24
Network Science
Machine Learning Security
Bioinformatics
Metrics
H-Index
i10 Index
Citation Counts
25
49
1,921
* Total H IndexRankings
Ranking Based On Selection: 25
Statistics
Reliability
Education
Electrical Engineering
Metrics
H-Index
i10 Index
Citation Counts
25
62
2,161
Tingli Ma
Kyushu Institute of Technology
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
79
296
24,186
photochemistry
solar cell
battery
Teruhisa Ohno
Kyushu Institute of Technology
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
63
193
19,611
Hiroyuki Kamada
Kyushu Institute of Technology
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
60
165
12,976
Wataru Takashima
Kyushu Institute of Technology
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
45
138
6,427
Material Science
Polymer Physics
Organic device
Soft actuator
Xiaoqing Wen
Kyushu Institute of Technology
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
43
124
6,770
Shyam Pandey
Kyushu Institute of Technology
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
42
179
8,115
Toshinari Maeda
Kyushu Institute of Technology
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
40
90
5,573
Yoshihiro Yamanishi
Kyushu Institute of Technology
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
40
77
13,951
Bioinformatics
Chemoinformatics
Drug discovery
Machine Learning
Artificial Intelligence
Kousuke Hanada
Kyushu Institute of Technology
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
38
56
8,574
Evolution
Transcriptome
Metabolome
Egigenome
Peptides
Kazuyuki Matsuhira
Kyushu Institute of Technology
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
37
74
5,290
Solid State Physics
Strongly Correlated Electron Systems
Magnetism
Youichi Shimizu
Kyushu Institute of Technology
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
36
74
3,975
Chemical sensor
Fuel cell
Electrochemistry
Ceramics
Satoshi Iikubo
Kyushu Institute of Technology
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
34
62
5,055
Takahiro Okabe
Kyushu Institute of Technology
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
34
60
6,738
Kaname Matsumoto
Kyushu Institute of Technology
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
33
91
4,306
superconductivity
vortex physics
machine learning
Kohiki Shigemi 古曵 重美
Kyushu Institute of Technology
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
33
97
3,782
物質科学 材料化学 物性化学 固体物理 応用物理
Hirofumi Tanaka
Kyushu Institute of Technology
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
31
70
2,741
Tomohiro Shibata
Kyushu Institute of Technology
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
31
73
3,533
Robotics
Computational Neuroscience
Machine Learning
Biomedical Engineering
Decision Making
Shuichi Nagamatsu
Kyushu Institute of Technology
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
30
58
2,742
Yoshihito Maeda
Kyushu Institute of Technology
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
29
76
4,493
Semiconductor nano-materials and photonics
Hiroshi Sakamoto
Kyushu Institute of Technology
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
28
59
5,945
Data Compression and Its Applications
Kshitij RB Singh |Singh, Kshitij R.B., Singh, K.R.B.
Kyushu Institute of Technology
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
27
51
2,751
Biosensor
Sensing Systems
Nanobiotechnology
Point-of-Care Systems
Personalized Health Wellness
Yusuke V Morimoto
Kyushu Institute of Technology
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
27
42
2,358
Hiroshi Ito
Kyushu Institute of Technology
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
26
83
4,603
Control theory
Stability theory
Applied mathematics
Nonlinear dynamics
Mathematical epidemiology
Kazuhiro Takemoto
Kyushu Institute of Technology
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
25
49
1,921
Network Science
Machine Learning Security
Bioinformatics
Hideo Hirose
Kyushu Institute of Technology
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
25
62
2,161
Statistics
Reliability
Education
Electrical Engineering