Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (873,937 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.
Bioinformatics
statistics
Metrics
H-Index
i10 Index
Citation
80
216
22,273
Testing
Symbolic Execution
Software Engineering
Model Checing
Metrics
H-Index
i10 Index
Citation
49
100
11,623
software engineering
program generation
program verification
formal methods
Metrics
H-Index
i10 Index
Citation
33
87
3,623
* Rankings
Ranking Based On Selection :4
Speech Recognition
Machine Learning
Metrics
H-Index
i10 Index
Citation
30
58
3,075
* Rankings
Ranking Based On Selection :5
Programming languages
software engineering
mobile computing
Metrics
H-Index
i10 Index
Citation
25
47
2,422
* Rankings
Ranking Based On Selection :6
Separation technology
Desalination
Water treatment
Thermodynamics
Metrics
H-Index
i10 Index
Citation
22
36
1,249
* Rankings
Ranking Based On Selection :7
Epigenomics
Bioinformatics
Chromatin Structure
C++ coding
Metrics
H-Index
i10 Index
Citation
22
32
1,805
* Rankings
Ranking Based On Selection :8
Software Engineering
Formal Methods
Metrics
H-Index
i10 Index
Citation
20
28
1,436
* Rankings
Ranking Based On Selection :9
Automatic recognition of multilingual code-switched speech
Language technology for under-resourced languages
ASR
Metrics
H-Index
i10 Index
Citation
19
41
1,490
* Rankings
Ranking Based On Selection :10
Automata theory
Metrics
H-Index
i10 Index
Citation
17
28
1,030
* Rankings
Ranking Based On Selection :11
Metrics
H-Index
i10 Index
Citation
14
21
915
* Rankings
Ranking Based On Selection :12
Computational Fluid Dynamics
scientific machine learning
Metrics
H-Index
i10 Index
Citation
13
17
666
* Rankings
Ranking Based On Selection :13
Automata theory
cellular automata
descriptional complexity of formal systems
Metrics
H-Index
i10 Index
Citation
13
16
555
* Rankings
Ranking Based On Selection :14
Communication Networks
Computational Intelligence
Optimization
Data Science
Metrics
H-Index
i10 Index
Citation
11
12
515
* Rankings
Ranking Based On Selection :15
Metrics
H-Index
i10 Index
Citation
11
12
697
* Rankings
Ranking Based On Selection :16
Machine Learning
Artificial Intelligence
Learning Theory
Metrics
H-Index
i10 Index
Citation
10
10
680
* Rankings
Ranking Based On Selection :17
Process Monitoring
Artificial Intelligence
Time Series Analysis
Expert Systems
Process Control
Metrics
H-Index
i10 Index
Citation
10
10
364
* Rankings
Ranking Based On Selection :18
Data Science
Scientometrics
Informetrics
Metrics
H-Index
i10 Index
Citation
8
8
220
* Rankings
Ranking Based On Selection :19
Software engineering
Metrics
H-Index
i10 Index
Citation
8
8
203
* Rankings
Ranking Based On Selection :20
Machine learning
deep learning
reinforcement learning
theory of machine learning
Metrics
H-Index
i10 Index
Citation
7
7
376
* Rankings
Ranking Based On Selection :21
Sustainable Transportation Research - Decarbonization and eMobility
Intelligent Transport Systems
Agent-Based Modelling
Data
Metrics
H-Index
i10 Index
Citation
7
6
251
* Rankings
Ranking Based On Selection :22
Chemometrics
Sensometrics
Data science
Oenology
Chemistry
Metrics
H-Index
i10 Index
Citation
7
3
117
* Rankings
Ranking Based On Selection :23
Satellite Systems
Radiation Effects and Mitigation
Metrics
H-Index
i10 Index
Citation
7
5
201
* Rankings
Ranking Based On Selection :24
Metrics
H-Index
i10 Index
Citation
7
5
168
* Rankings
Ranking Based On Selection :25
Image processing
High Performance Computing
Deep Learning
Machine Learning
Bioinformatics
Metrics
H-Index
i10 Index
Citation
6
5
258
* Rankings
Ranking Based On Selection :26
Machine learning
Speech and image processing
Metrics
H-Index
i10 Index
Citation
6
4
279
* Rankings
Ranking Based On Selection :27
Machine learning
Animal behaviour classification
Low power
Sensors GPS Accelerometer
Metrics
H-Index
i10 Index
Citation
6
4
144
* Rankings
Ranking Based On Selection :28
Reinforcement Learning
Machine Learning
Robotics
Metrics
H-Index
i10 Index
Citation
6
3
71
* Rankings
Ranking Based On Selection :29
Concurrency
Testing
Verification
Performance Analysis
Metrics
H-Index
i10 Index
Citation
6
4
119
* Rankings
Ranking Based On Selection :30
Data Analysis
Data Visualization
Virtual Reality
Machine Learning
Neural Networks
Metrics
H-Index
i10 Index
Citation
5
3
125
* Rankings
Ranking Based On Selection :31
computational social science
social network analysis
machine learning
data visualisation
Metrics
H-Index
i10 Index
Citation
5
2
119
* Rankings
Ranking Based On Selection :32
Programming Languages
Software Testing
Fuzzing
Metrics
H-Index
i10 Index
Citation
4
3
51
* Rankings
Ranking Based On Selection :33
Bitumen Rheology and Ageing
Pavement Materials
Machine Learning
Metrics
H-Index
i10 Index
Citation
4
1
31
* Rankings
Ranking Based On Selection :34
Computer Vision
Radio Astronomy
Metrics
H-Index
i10 Index
Citation
3
2
65
* Rankings
Ranking Based On Selection :35
Machine learning
Reinforcement Learning
Metrics
H-Index
i10 Index
Citation
3
2
58
* Rankings
Ranking Based On Selection :36
Program analysis
static analysis
Metrics
H-Index
i10 Index
Citation
3
0
21
* Rankings
Ranking Based On Selection :37
automata theory
formal languages
Metrics
H-Index
i10 Index
Citation
2
1
29
* Rankings
Ranking Based On Selection :38
Metrics
H-Index
i10 Index
Citation
2
0
8
* Rankings
Ranking Based On Selection :39
Natural Language Processing
Metrics
H-Index
i10 Index
Citation
1
1
32
* Rankings
Ranking Based On Selection :40
deep learning
semi-supervised learning
Metrics
H-Index
i10 Index
Citation
1
1
14
* Rankings
Ranking Based On Selection :41
Machine Learning
Computer Science
Data Science
Metrics
H-Index
i10 Index
Citation
1
1
11
* Rankings
Ranking Based On Selection :42
quantum machine learning
quantum cryptography
data science
Metrics
H-Index
i10 Index
Citation
1
0
9
* Rankings
Ranking Based On Selection :43
DIstributed Systems
Spatial Publish-Subscribe
Innovation
Electronics & Computer Engineering
Metrics
H-Index
i10 Index
Citation
1
0
3
* Rankings
Ranking Based On Selection :44
Machine learning
deep learning theory
Bayesian machine learning
Metrics
H-Index
i10 Index
Citation
1
0
3
* Rankings
Ranking Based On Selection :45
Monitoring and Evaluation
Data Science
Knowledge Discovery and Machine Learning (KDML)
Legal Justice
Artificial Intelligence
Metrics
H-Index
i10 Index
Citation
1
0
2
* Rankings
Ranking Based On Selection :46
Computer Science
Formal Concept Analysis
Description Logics
Metrics
H-Index
i10 Index
Citation
1
0
1
* Rankings
Ranking Based On Selection :47
Machine Learning
Probabilistic Graphical Models
Speech Technology
Metrics
H-Index
i10 Index
Citation
1
0
1
* Rankings
Ranking Based On Selection :48
Computer Science
Industrial Engineering
Metrics
H-Index
i10 Index
Citation
1
0
5
Gerard Tromp
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
80
216
22,273
Willem Visser
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
49
100
11,623
Testing
Symbolic Execution
Software Engineering
Model Checing
Bernd Fischer
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
33
87
3,623
software engineering
program generation
program verification
formal methods
Herman Kamper
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
30
58
3,075
Speech Recognition
Machine Learning
Judith Bishop
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
25
47
2,422
Programming languages
software engineering
mobile computing
Andries J Burger
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
22
36
1,249
Separation technology
Desalination
Water treatment
Thermodynamics
Hugh -G. Patterton
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
22
32
1,805
Epigenomics
Bioinformatics
Chromatin Structure
C++ coding
Jaco Geldenhuys
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
20
28
1,436
Software Engineering
Formal Methods
Febe De Wet
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
19
41
1,490
Automatic recognition of multilingual code-switched speech
Language technology for under-resourced languages
ASR
Brink Van Der Merwe
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
17
28
1,030
Trienko Grobler
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
14
21
915
Ryno Laubscher
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
13
17
666
Computational Fluid Dynamics
scientific machine learning
Lynette Van Zijl
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
13
16
555
Automata theory
cellular automata
descriptional complexity of formal systems
Sunday Oladayo Oladejo|Sunday O. Oladejo, SO Oladejo
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
11
12
515
Communication Networks
Computational Intelligence
Optimization
Data Science
Annadie Krygsman
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
11
12
697
Steve Kroon
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
10
10
680
Machine Learning
Artificial Intelligence
Learning Theory
Gorden Jemwa
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
10
10
364
Process Monitoring
Artificial Intelligence
Time Series Analysis
Expert Systems
Process Control
Marcel Dunaiski
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
8
8
220
Data Science
Scientometrics
Informetrics
Johan Nicolaas Du Plessis
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
8
8
203
Elan Van Biljon
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
7
7
376
Machine learning
deep learning
reinforcement learning
theory of machine learning
Innocent Ndibatya,
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
7
6
251
Sustainable Transportation Research - Decarbonization and eMobility
Intelligent Transport Systems
Agent-Based Modelling
Data
Mpho Mafata
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
7
3
117
Chemometrics
Sensometrics
Data science
Oenology
Chemistry
Arno Barnard
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
7
5
201
Satellite Systems
Radiation Effects and Mitigation
Gillian Greene
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
7
5
168
Mkhuseli Ngxande
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
6
5
258
Image processing
High Performance Computing
Deep Learning
Machine Learning
Bioinformatics
Leanne Nortje
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
6
4
279
Machine learning
Speech and image processing
Solomon Petrus Le Roux
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
6
4
144
Machine learning
Animal behaviour classification
Low power
Sensors GPS Accelerometer
Benjamin David Evans
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
6
3
71
Reinforcement Learning
Machine Learning
Robotics
Cornelia P. Inggs
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
6
4
119
Concurrency
Testing
Verification
Performance Analysis
Rensu P. Theart
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
5
3
125
Data Analysis
Data Visualization
Virtual Reality
Machine Learning
Neural Networks
Richard J Barnett
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
5
2
119
computational social science
social network analysis
machine learning
data visualisation
Moeketsi Raselimo
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
4
3
51
Programming Languages
Software Testing
Fuzzing
Elaine Simone Goosen
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
4
1
31
Bitumen Rheology and Ageing
Pavement Materials
Machine Learning
Burger Becker
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
3
2
65
Computer Vision
Radio Astronomy
Dries Smit
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
3
2
58
Machine learning
Reinforcement Learning
David Baker Effendi|Sedick David Baker Effendi
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
3
0
21
Program analysis
static analysis
Steyn Van Litsenborgh
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
2
1
29
automata theory
formal languages
Francois Van Niekerk
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
2
0
8
Jeanne E Daniel
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
1
1
32
Natural Language Processing
Dewald Homan
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
1
1
14
deep learning
semi-supervised learning
Kevin Brand
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
1
1
11
Machine Learning
Computer Science
Data Science
Chanelle Matadah Manfouo
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
1
0
9
quantum machine learning
quantum cryptography
data science
Victory Opeolu
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
DIstributed Systems
Spatial Publish-Subscribe
Innovation
Electronics & Computer Engineering
Felix Mcgregor
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Machine learning
deep learning theory
Bayesian machine learning
Collen Zvandasara
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
Monitoring and Evaluation
Data Science
Knowledge Discovery and Machine Learning (KDML)
Legal Justice
Artificial Intelligence
Joshua Berndt
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Computer Science
Formal Concept Analysis
Description Logics
Werner Van Der Merwe
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Machine Learning
Probabilistic Graphical Models
Speech Technology
Willem Duminy
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10 Index
Citation Counts
1
0
5
Computer Science
Industrial Engineering