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 02, 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
DDS、小角散乱、生体高分子
Metrics
H-Index
i10 Index
Citation Counts
51
234
10,523
* Total H IndexRankings
Ranking Based On Selection: 2
City
Building Science
Environment
Energy
Urban Planning
Metrics
H-Index
i10 Index
Citation Counts
49
183
10,323
* Total H IndexRankings
Ranking Based On Selection: 3
plant cell signaling
micro-bio-robotics
DNA engineering
Metrics
H-Index
i10 Index
Citation Counts
34
87
5,013
* Total H IndexRankings
Ranking Based On Selection: 4
Photocatalysis
Photoelectrochemistry
Electrocatalysis
Sustainable chemistry
Renewable energy
Metrics
H-Index
i10 Index
Citation Counts
33
63
4,165
* Total H IndexRankings
Ranking Based On Selection: 5
Environmental Chemistry
Environmental Analytical Chemistry
Environmental Monitoring
Metrics
H-Index
i10 Index
Citation Counts
32
68
2,926
* Total H IndexRankings
Ranking Based On Selection: 6
Solvent Extraction
Ion Exchange
Metrics
H-Index
i10 Index
Citation Counts
29
57
2,829
* Total H IndexRankings
Ranking Based On Selection: 7
Automatic Control
Signal Processing
Sparse Modeling
Metrics
H-Index
i10 Index
Citation Counts
28
58
2,859
* Total H IndexRankings
Ranking Based On Selection: 8
regional science
disaster
impact analysis
input-output analysis
Metrics
H-Index
i10 Index
Citation Counts
21
32
2,473
* Total H IndexRankings
Ranking Based On Selection: 9
Geomicrobiology
Metrics
H-Index
i10 Index
Citation Counts
18
21
1,227
* Total H IndexRankings
Ranking Based On Selection: 10
Second language acquisition
statistics
informational design
age effects
phonology
Metrics
H-Index
i10 Index
Citation Counts
17
19
4,093
* Total H IndexRankings
Ranking Based On Selection: 11
Metrics
H-Index
i10 Index
Citation Counts
15
16
969
* Total H IndexRankings
Ranking Based On Selection: 12
Policy evaluation
Metrics
H-Index
i10 Index
Citation Counts
14
21
821
* Total H IndexRankings
Ranking Based On Selection: 13
Environmental Economics
Energy Economics
Behavioural Economics
Causal Inference
Metrics
H-Index
i10 Index
Citation Counts
13
14
432
* Total H IndexRankings
Ranking Based On Selection: 14
Building physics
Building thermal environment
Building energy saving
Metrics
H-Index
i10 Index
Citation Counts
12
14
605
* Total H IndexRankings
Ranking Based On Selection: 15
Natural language processing
sensor based system
Metrics
H-Index
i10 Index
Citation Counts
11
11
363
* Total H IndexRankings
Ranking Based On Selection: 16
計算機科学
Metrics
H-Index
i10 Index
Citation Counts
11
12
413
* Total H IndexRankings
Ranking Based On Selection: 17
Plant molecular biology
Metrics
H-Index
i10 Index
Citation Counts
7
7
438
* Total H IndexRankings
Ranking Based On Selection: 18
Control enginnering
Metrics
H-Index
i10 Index
Citation Counts
7
6
186
* Total H IndexRankings
Ranking Based On Selection: 19
Urban Microclimate
Thermal Comfort
Sustainable City
Sustainable Architecture
Metrics
H-Index
i10 Index
Citation Counts
7
6
127
* Total H IndexRankings
Ranking Based On Selection: 20
Life Cycle Assessment
Green Building
Green Material
Metrics
H-Index
i10 Index
Citation Counts
7
3
139
* Total H IndexRankings
Ranking Based On Selection: 21
Computational Photography
Computer Vision
Image Processing
Machine Learning
Signal Processing
Metrics
H-Index
i10 Index
Citation Counts
7
5
170
* Total H IndexRankings
Ranking Based On Selection: 22
Phytoremediation
Carbon fixation
Metrics
H-Index
i10 Index
Citation Counts
7
4
99
* Total H IndexRankings
Ranking Based On Selection: 23
International business
cross-cultural management
Metrics
H-Index
i10 Index
Citation Counts
6
4
288
* Total H IndexRankings
Ranking Based On Selection: 24
architecture
design
environment
thermal
Metrics
H-Index
i10 Index
Citation Counts
6
3
110
* Total H IndexRankings
Ranking Based On Selection: 25
Economics of Innovation
Evolutionary Economics
Innovation Policy
Diversification
Metrics
H-Index
i10 Index
Citation Counts
6
4
111
Kazuo Sakurai
Kitakyushu University
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
51
234
10,523
Weijun Gao|高 偉俊, 高 伟俊
Kitakyushu University
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
49
183
10,323
City
Building Science
Environment
Energy
Urban Planning
Tomonori Kawano
Kitakyushu University
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
34
87
5,013
plant cell signaling
micro-bio-robotics
DNA engineering
Fumiaki Amano
Kitakyushu University
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
33
63
4,165
Photocatalysis
Photoelectrochemistry
Electrocatalysis
Sustainable chemistry
Renewable energy
Kiwao Kadokami
Kitakyushu University
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
32
68
2,926
Environmental Chemistry
Environmental Analytical Chemistry
Environmental Monitoring
Syouhei Nishihama
Kitakyushu University
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
29
57
2,829
Masaaki Nagahara
Kitakyushu University
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
28
58
2,859
Automatic Control
Signal Processing
Sparse Modeling
Yasuhide Okuyama
Kitakyushu University
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
21
32
2,473
regional science
disaster
impact analysis
input-output analysis
Katsunori Yanagawa
Kitakyushu University
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
18
21
1,227
Jenifer Larson Hall
Kitakyushu University
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
17
19
4,093
Second language acquisition
statistics
informational design
age effects
phonology
Yasuhiro Takashima
Kitakyushu University
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
15
16
969
Takaaki Kato
Kitakyushu University
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
14
21
821
Yoshiaki Ushifusa
Kitakyushu University
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
13
14
432
Environmental Economics
Energy Economics
Behavioural Economics
Causal Inference
Zu'An Liu (刘祖安)|Zu'an Liu; Zu-an LIU
Kitakyushu University
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
12
14
605
Building physics
Building thermal environment
Building energy saving
Chooi Ling Goh
Kitakyushu University
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
11
11
363
Natural language processing
sensor based system
Makoto Sugihara
Kitakyushu University
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
11
12
413
Jaganath Balusamy
Kitakyushu University
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
7
7
438
Plant molecular biology
Yusuke Fujimoto
Kitakyushu University
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
7
6
186
Urban Microclimate
Thermal Comfort
Sustainable City
Sustainable Architecture
Siswanti Zuraida
Kitakyushu University
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
7
3
139
Ryo Matsuoka
Kitakyushu University
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
7
5
170
Computational Photography
Computer Vision
Image Processing
Machine Learning
Signal Processing
Kazuki Sugawara
Kitakyushu University
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
7
4
99
Ashok Ashta
Kitakyushu University
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
6
4
288
International business
cross-cultural management
Dian Sekartaji
Kitakyushu University
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
6
3
110
architecture
design
environment
thermal
Wonsub Eum
Kitakyushu University
Kitakyushu, Japan
Metrics
H-Index
i10-Index
Citation Counts
6
4
111
Economics of Innovation
Evolutionary Economics
Innovation Policy
Diversification