Subject Rankings

World 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
Petros Koumoutsakos|Petros D Koumoutsakos
AI for science
computational science and engineering
uncertainty quantification
fluid mechanics
Metrics
H-Index
i10 Index
Citation Counts
89
252
35,396
* Total H IndexRankings
Ranking Based On Selection :2
Danilo Jimenez Rezende|Danilo Jimenez Rezende
Approximate Inference
Generative Models
AI for Science
Metrics
H-Index
i10 Index
Citation Counts
45
73
30,494
* Total H IndexRankings
Ranking Based On Selection :3
Sven Wiesen
Plasmaphysics
Nuclear Fusion
Computational Science
Integrated Modelling & AI
Climate Change
Metrics
H-Index
i10 Index
Citation Counts
44
122
7,096
* Total H IndexRankings
Ranking Based On Selection :4
Yu Rong
Graph Neural Networks
Graph Mining
AI for Science
Recommendation System
Metrics
H-Index
i10 Index
Citation Counts
38
62
8,658
* Total H IndexRankings
Ranking Based On Selection :5
Dakuo Wang
Human Computer Interaction
Human-AI Collaboration
AI for Healthcare
CSCW
Data Science
Metrics
H-Index
i10 Index
Citation Counts
37
75
5,428
* Total H IndexRankings
Ranking Based On Selection :6
Zhiao Yu
Battery
AI for Science
Organic Electronics
Metrics
H-Index
i10 Index
Citation Counts
36
49
6,777
* Total H IndexRankings
Ranking Based On Selection :7
Dale R Webster
AI for Health & Science
Metrics
H-Index
i10 Index
Citation Counts
36
46
21,288
* Total H IndexRankings
Ranking Based On Selection :8
Bao Zhifeng
spatial databases
data quality
AI for DB
data science
Metrics
H-Index
i10 Index
Citation Counts
36
97
4,497
* Total H IndexRankings
Ranking Based On Selection :9
Graeme Britton
Expert and AI systems for design
Pragmatist philosophy of science
Modular design
Metrics
H-Index
i10 Index
Citation Counts
27
52
2,254
* Total H IndexRankings
Ranking Based On Selection :10
Chen Wang
Distributed Systems
Parallel Computing
AI for Science
Interpretability
Responsible AI
Metrics
H-Index
i10 Index
Citation Counts
26
54
3,700
* Total H IndexRankings
Ranking Based On Selection :11
Ang Xiao
AI/ML for Science
Lithium-ion Battery
Insulating Gases
Metrics
H-Index
i10 Index
Citation Counts
26
30
2,368
* Total H IndexRankings
Ranking Based On Selection :12
Quanying Liu (刘泉影)
AI for neuroscience
Brain-inspired AI
Brain Network Control
EEG/fMRI analysis
Metrics
H-Index
i10 Index
Citation Counts
25
48
2,204
* Total H IndexRankings
Ranking Based On Selection :13
Jace Hargis
Generative AI
Emerging Instructional Technology
Metrics
H-Index
i10 Index
Citation Counts
25
46
2,401
* Total H IndexRankings
Ranking Based On Selection :15
Douglas M Bishop
silicon defects
AI for science
solar cells
photovoltaics
batteries
Metrics
H-Index
i10 Index
Citation Counts
23
31
2,560
* Total H IndexRankings
Ranking Based On Selection :16
Cheng Tan|谭铖
ai for science
spatiotemporal learning
semi-supervised learning
Metrics
H-Index
i10 Index
Citation Counts
22
33
2,130
* Total H IndexRankings
Ranking Based On Selection :17
Jiaxin Zhang
Reliable and Robust AI
LLM
Uncertainty Quantification
Safety and Alignment
AI for Science
Metrics
H-Index
i10 Index
Citation Counts
21
33
2,104
* Total H IndexRankings
Ranking Based On Selection :18
Yanyan Xu
Human Mobility
Urban Science
Energy & Environment
AI for Science
Metrics
H-Index
i10 Index
Citation Counts
19
28
1,226
* Total H IndexRankings
Ranking Based On Selection :19
Chunxue Wu
计算机网络
AI
WSN
NCS
Metrics
H-Index
i10 Index
Citation Counts
19
38
1,580
* Total H IndexRankings
Ranking Based On Selection :20
Andrew Cropper
inductive logic programming
program synthesis
AI for science
Metrics
H-Index
i10 Index
Citation Counts
18
23
1,098
* Total H IndexRankings
Ranking Based On Selection :21
Xiang Zhang (张翔)|Xiang Zhang
Multi-scale Process Systems Engineering
Separation Processes
AI for Science + Engineering
Metrics
H-Index
i10 Index
Citation Counts
17
20
945
* Total H IndexRankings
Ranking Based On Selection :22
Amir A Khan
AI/ML-Medical Devices
Imaging Software
Regulatory Science
Metrics
H-Index
i10 Index
Citation Counts
16
18
1,431
* Total H IndexRankings
Ranking Based On Selection :23
Jie Zhang
AIGC Protection & Regulation
IP Protection for AI
Trustworthy AI
Metrics
H-Index
i10 Index
Citation Counts
14
17
920
* Total H IndexRankings
Ranking Based On Selection :24
Zaixi Zhang
AI for Science
Graph Neural Networks
Security & Privacy
Metrics
H-Index
i10 Index
Citation Counts
14
16
1,332
* Total H IndexRankings
Ranking Based On Selection :25
Hiromi M Yokoyama
Science communication
AI Ethics
STEM gender
Big Science
Ph.D in neutrino physics
Metrics
H-Index
i10 Index
Citation Counts
14
17
4,750
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Petros Koumoutsakos|Petros D Koumoutsakos
Metrics
H-Index
i10-Index
Citation Counts
89
252
35,396
AI for science
computational science and engineering
uncertainty quantification
fluid mechanics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Danilo Jimenez Rezende|Danilo Jimenez Rezende
Metrics
H-Index
i10-Index
Citation Counts
45
73
30,494
Approximate Inference
Generative Models
AI for Science
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Sven Wiesen
Metrics
H-Index
i10-Index
Citation Counts
44
122
7,096
Plasmaphysics
Nuclear Fusion
Computational Science
Integrated Modelling & AI
Climate Change
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Yu Rong
Tencent Haitian, China China
Metrics
H-Index
i10-Index
Citation Counts
38
62
8,658
Graph Neural Networks
Graph Mining
AI for Science
Recommendation System
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Dakuo Wang
Metrics
H-Index
i10-Index
Citation Counts
37
75
5,428
Human Computer Interaction
Human-AI Collaboration
AI for Healthcare
CSCW
Data Science
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Zhiao Yu
Metrics
H-Index
i10-Index
Citation Counts
36
49
6,777
Battery
AI for Science
Organic Electronics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Dale R Webster
Metrics
H-Index
i10-Index
Citation Counts
36
46
21,288
AI for Health & Science
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Bao Zhifeng
Metrics
H-Index
i10-Index
Citation Counts
36
97
4,497
spatial databases
data quality
AI for DB
data science
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Graeme Britton
Metrics
H-Index
i10-Index
Citation Counts
27
52
2,254
Expert and AI systems for design
Pragmatist philosophy of science
Modular design
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Chen Wang
Metrics
H-Index
i10-Index
Citation Counts
26
54
3,700
Distributed Systems
Parallel Computing
AI for Science
Interpretability
Responsible AI
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Ang Xiao
Metrics
H-Index
i10-Index
Citation Counts
26
30
2,368
AI/ML for Science
Lithium-ion Battery
Insulating Gases
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Quanying Liu (刘泉影)
Metrics
H-Index
i10-Index
Citation Counts
25
48
2,204
AI for neuroscience
Brain-inspired AI
Brain Network Control
EEG/fMRI analysis
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Jace Hargis
Metrics
H-Index
i10-Index
Citation Counts
25
46
2,401
Generative AI
Emerging Instructional Technology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Michele Berlingerio
Metrics
H-Index
i10-Index
Citation Counts
24
37
2,847
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Douglas M Bishop
Metrics
H-Index
i10-Index
Citation Counts
23
31
2,560
silicon defects
AI for science
solar cells
photovoltaics
batteries
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Cheng Tan|谭铖
Metrics
H-Index
i10-Index
Citation Counts
22
33
2,130
ai for science
spatiotemporal learning
semi-supervised learning
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Jiaxin Zhang
Metrics
H-Index
i10-Index
Citation Counts
21
33
2,104
Reliable and Robust AI
LLM
Uncertainty Quantification
Safety and Alignment
AI for Science
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Yanyan Xu
Metrics
H-Index
i10-Index
Citation Counts
19
28
1,226
Human Mobility
Urban Science
Energy & Environment
AI for Science
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Chunxue Wu
Metrics
H-Index
i10-Index
Citation Counts
19
38
1,580
计算机网络
AI
WSN
NCS
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Andrew Cropper
Metrics
H-Index
i10-Index
Citation Counts
18
23
1,098
inductive logic programming
program synthesis
AI for science
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Multi-scale Process Systems Engineering
Separation Processes
AI for Science + Engineering
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Amir A Khan
Metrics
H-Index
i10-Index
Citation Counts
16
18
1,431
AI/ML-Medical Devices
Imaging Software
Regulatory Science
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Jie Zhang
Metrics
H-Index
i10-Index
Citation Counts
14
17
920
AIGC Protection & Regulation
IP Protection for AI
Trustworthy AI
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Zaixi Zhang
Metrics
H-Index
i10-Index
Citation Counts
14
16
1,332
AI for Science
Graph Neural Networks
Security & Privacy
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Hiromi M Yokoyama
Metrics
H-Index
i10-Index
Citation Counts
14
17
4,750
Science communication
AI Ethics
STEM gender
Big Science
Ph.D in neutrino physics