Subject Rankings

National Institute of Standards and Technology 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
P Jonathon Phillips
computer vision
face recognition
biometrics
pattern recognition
machine learning
Metrics
H-Index
i10 Index
Citation Counts
71
174
42,129
* Total H IndexRankings
Ranking Based On Selection :2
Ram Duvvuru Sriram
Artificial Intelligence
Computer Aided Design
Product Lifecycle Managment
Medical Informatics
Software
Metrics
H-Index
i10 Index
Citation Counts
58
169
12,952
* Total H IndexRankings
Ranking Based On Selection :3
D Richard (Rick) Kuhn
combinatorial testing
software testing
access control
cyber security
Metrics
H-Index
i10 Index
Citation Counts
54
176
27,161
* Total H IndexRankings
Ranking Based On Selection :4
John Kelsey
Cryptography
Voting
Cryptanalysis
Computer Security
Metrics
H-Index
i10 Index
Citation Counts
45
80
12,689
* Total H IndexRankings
Ranking Based On Selection :7
Peter Mell
Computer Security
Network Security
Intrusion Detection
Algorithmic Complexity
Graph Theory
Metrics
H-Index
i10 Index
Citation Counts
41
62
36,939
* Total H IndexRankings
Ranking Based On Selection :8
Yang Guo
Software Defined Networking
Cybersecurity
AI/ML
Metrics
H-Index
i10 Index
Citation Counts
40
73
7,296
* Total H IndexRankings
Ranking Based On Selection :9
Kamal Choudhary
Computational Material Science
Machine learning
Quantum simulations
Materials design
Materials informatics
Metrics
H-Index
i10 Index
Citation Counts
35
75
4,939
* Total H IndexRankings
Ranking Based On Selection :10
Afzal Godil
Computer Vision
Machine learning
Shape Analysis
Object Recognition
Multimedia Retrieval
Metrics
H-Index
i10 Index
Citation Counts
35
59
4,097
* Total H IndexRankings
Ranking Based On Selection :12
Kotikalapudi Sriram
Routing Protocols
Cyber Security
BGPsec
DDoS Mitigation
Performance Modeling
Metrics
H-Index
i10 Index
Citation Counts
34
56
5,857
* Total H IndexRankings
Ranking Based On Selection :13
Rene Peralta
Computer Science
Security
Cryptography
Circuit Complexity
Metrics
H-Index
i10 Index
Citation Counts
32
58
6,636
* Total H IndexRankings
Ranking Based On Selection :14
Paul E Black
Formal Methods
Software Assurance
Algorithms and Data Structures
Metrics
H-Index
i10 Index
Citation Counts
32
71
4,008
* Total H IndexRankings
Ranking Based On Selection :17
AT Vassilev
AI
Adversarial AI
cryptography
cybersecurity
numerical analysis
Metrics
H-Index
i10 Index
Citation Counts
26
37
2,802
* Total H IndexRankings
Ranking Based On Selection :18
Kathryn Krycka
Data Science
Magnetism and the nanoscale
spin polarized neutron scattering
resonant x-ray scattering
Metrics
H-Index
i10 Index
Citation Counts
25
34
1,991
* Total H IndexRankings
Ranking Based On Selection :20
George Awad
computer vision
pattern recognition
machine learning
gesture recognition
image & video retrieval
Metrics
H-Index
i10 Index
Citation Counts
25
31
2,719
* Total H IndexRankings
Ranking Based On Selection :21
Ramaswamy Chandramouli
Role-based Access Control
Model-based Testing
DNS Security
Smart Cards & Identity Management
Virtualization
Metrics
H-Index
i10 Index
Citation Counts
24
41
10,847
* Total H IndexRankings
Ranking Based On Selection :22
Ossama Younis
Networking
Cyber-Physical Systems (CPS)
Computer Science
Computer Engineering
Metrics
H-Index
i10 Index
Citation Counts
24
33
11,894
* Total H IndexRankings
Ranking Based On Selection :23
Yi-Kai Liu
Quantum computation
cryptography
machine learning
Metrics
H-Index
i10 Index
Citation Counts
23
30
6,967
* Total H IndexRankings
Ranking Based On Selection :24
David A Wollman
Internet of Things
cyber-physical systems
automated vehicles
smart grid
x-ray microcalorimeter detectors
Metrics
H-Index
i10 Index
Citation Counts
23
39
5,574
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
P Jonathon Phillips
Metrics
H-Index
i10-Index
Citation Counts
71
174
42,129
computer vision
face recognition
biometrics
pattern recognition
machine learning
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Ram Duvvuru Sriram
Metrics
H-Index
i10-Index
Citation Counts
58
169
12,952
Artificial Intelligence
Computer Aided Design
Product Lifecycle Managment
Medical Informatics
Software
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
D Richard (Rick) Kuhn
Metrics
H-Index
i10-Index
Citation Counts
54
176
27,161
combinatorial testing
software testing
access control
cyber security
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
John Kelsey
Metrics
H-Index
i10-Index
Citation Counts
45
80
12,689
Cryptography
Voting
Cryptanalysis
Computer Security
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Richard Peacock
Metrics
H-Index
i10-Index
Citation Counts
43
100
8,235
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Ian Soboroff
Metrics
H-Index
i10-Index
Citation Counts
42
86
8,245
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Peter Mell
Metrics
H-Index
i10-Index
Citation Counts
41
62
36,939
Computer Security
Network Security
Intrusion Detection
Algorithmic Complexity
Graph Theory
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Yang Guo
Metrics
H-Index
i10-Index
Citation Counts
40
73
7,296
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Kamal Choudhary
Metrics
H-Index
i10-Index
Citation Counts
35
75
4,939
Computational Material Science
Machine learning
Quantum simulations
Materials design
Materials informatics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Afzal Godil
Metrics
H-Index
i10-Index
Citation Counts
35
59
4,097
Computer Vision
Machine learning
Shape Analysis
Object Recognition
Multimedia Retrieval
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Glenn Forney
Metrics
H-Index
i10-Index
Citation Counts
34
71
5,892
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Kotikalapudi Sriram
Metrics
H-Index
i10-Index
Citation Counts
34
56
5,857
Routing Protocols
Cyber Security
BGPsec
DDoS Mitigation
Performance Modeling
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Rene Peralta
Metrics
H-Index
i10-Index
Citation Counts
32
58
6,636
Computer Science
Security
Cryptography
Circuit Complexity
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Paul E Black
Metrics
H-Index
i10-Index
Citation Counts
32
71
4,008
Formal Methods
Software Assurance
Algorithms and Data Structures
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Peter Bajcsy
Metrics
H-Index
i10-Index
Citation Counts
28
68
3,209
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Vincent Stanford
Metrics
H-Index
i10-Index
Citation Counts
27
36
3,645
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
AT Vassilev
Metrics
H-Index
i10-Index
Citation Counts
26
37
2,802
AI
Adversarial AI
cryptography
cybersecurity
numerical analysis
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Kathryn Krycka
Metrics
H-Index
i10-Index
Citation Counts
25
34
1,991
Data Science
Magnetism and the nanoscale
spin polarized neutron scattering
resonant x-ray scattering
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
David Ferraiolo
Metrics
H-Index
i10-Index
Citation Counts
25
39
16,085
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
George Awad
Metrics
H-Index
i10-Index
Citation Counts
25
31
2,719
computer vision
pattern recognition
machine learning
gesture recognition
image & video retrieval
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Ramaswamy Chandramouli
Metrics
H-Index
i10-Index
Citation Counts
24
41
10,847
Role-based Access Control
Model-based Testing
DNS Security
Smart Cards & Identity Management
Virtualization
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Ossama Younis
Metrics
H-Index
i10-Index
Citation Counts
24
33
11,894
Networking
Cyber-Physical Systems (CPS)
Computer Science
Computer Engineering
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Yi-Kai Liu
Metrics
H-Index
i10-Index
Citation Counts
23
30
6,967
Quantum computation
cryptography
machine learning
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
David A Wollman
Metrics
H-Index
i10-Index
Citation Counts
23
39
5,574
Internet of Things
cyber-physical systems
automated vehicles
smart grid
x-ray microcalorimeter detectors
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Nicky Mouha
Metrics
H-Index
i10-Index
Citation Counts
20
29
2,997