University, Subject, Country, Region, World
University of South Africa 30 Scientists Subject Rankings - 2025
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 Jan 30, 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 (873.690) 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
Fractional Differential equations
Lie Symmetry
Bio-Mathematics
Metrics
H-Index
i10 Index
Citation Counts
59
215
12,449
* Total H IndexRankings
Ranking Based On Selection: 2
Metrics
H-Index
i10 Index
Citation Counts
21
49
1,713
* Total H IndexRankings
Ranking Based On Selection: 3
BPM
CMMN
BPMN
Business Process Management
Case Management
Metrics
H-Index
i10 Index
Citation Counts
18
26
2,439
* Total H IndexRankings
Ranking Based On Selection: 4
Mathematical Biology
Optimal Control Theory
Infectious Disease Modeling
Metrics
H-Index
i10 Index
Citation Counts
16
22
843
* Total H IndexRankings
Ranking Based On Selection: 5
Topology
Commutative rings
Algebraic lattices
Metrics
H-Index
i10 Index
Citation Counts
16
36
1,155
* Total H IndexRankings
Ranking Based On Selection: 6
Computational Methods
Metrics
H-Index
i10 Index
Citation Counts
14
20
876
* Total H IndexRankings
Ranking Based On Selection: 7
Matrix Theory
Linear Algebra
Abstract Algebra
Metrics
H-Index
i10 Index
Citation Counts
11
11
446
* Total H IndexRankings
Ranking Based On Selection: 8
The integration of everyday context and Mathematics
Mathematics and Mathematical literacy
Misconceptions
Metrics
H-Index
i10 Index
Citation Counts
10
11
417
* Total H IndexRankings
Ranking Based On Selection: 9
Quantile Regression
Time Series Analysis and Forecasting
Robust Statistics
Regression Diagnostics
Metrics
H-Index
i10 Index
Citation Counts
8
7
189
* Total H IndexRankings
Ranking Based On Selection: 10
Mathematics education
teaching and learning of mathematics
Professional development
indigenization of mathematics learning
Metrics
H-Index
i10 Index
Citation Counts
8
8
311
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* Total H IndexRankings
Ranking Based On Selection: 11
Pointfree topology
Commutative rings
f-rings
Metrics
H-Index
i10 Index
Citation Counts
8
6
176
* Total H IndexRankings
Ranking Based On Selection: 12
mathematical problem solving
cognitivism
Metrics
H-Index
i10 Index
Citation Counts
8
7
164
* Total H IndexRankings
Ranking Based On Selection: 13
Mathematics
Metrics
H-Index
i10 Index
Citation Counts
7
5
341
* Total H IndexRankings
Ranking Based On Selection: 14
Pointfree topology
Metrics
H-Index
i10 Index
Citation Counts
7
4
171
* Total H IndexRankings
Ranking Based On Selection: 15
Mathematical modelling of infectious diseases
In-host modelling of viral infections and general mathematical modelling
Metrics
H-Index
i10 Index
Citation Counts
6
3
79
* Total H IndexRankings
Ranking Based On Selection: 16
Classroom practice
professional development of mathematics teachers
Metrics
H-Index
i10 Index
Citation Counts
6
4
122
* Total H IndexRankings
Ranking Based On Selection: 17
Mathematics
Mathematics Education
Teacher Development in Mathematics
Curriculum Studies
Metrics
H-Index
i10 Index
Citation Counts
6
3
115
* Total H IndexRankings
Ranking Based On Selection: 18
Approximation Theory and Financial Mathematics
Metrics
H-Index
i10 Index
Citation Counts
6
2
91
* Total H IndexRankings
Ranking Based On Selection: 19
Relativistic Astrophyics
Quatum Gravity and Cosmology
Metrics
H-Index
i10 Index
Citation Counts
5
4
107
* Total H IndexRankings
Ranking Based On Selection: 20
Partial Differential Equations
Numerical Analysis and Fractional Calculus
Metrics
H-Index
i10 Index
Citation Counts
5
4
107
* Total H IndexRankings
Ranking Based On Selection: 21
Stochastic processes
Harmonic analysis
fractal geometry
Algorithmic randomness
Metrics
H-Index
i10 Index
Citation Counts
5
2
72
* Total H IndexRankings
Ranking Based On Selection: 22
Statistics Education
Metrics
H-Index
i10 Index
Citation Counts
4
2
53
* Total H IndexRankings
Ranking Based On Selection: 23
Longitudinal data analysis
Survival data analysis
Metrics
H-Index
i10 Index
Citation Counts
3
1
76
* Total H IndexRankings
Ranking Based On Selection: 24
Mathematics teaching and learning
Multilingualism and multiculturalism in mathematics education
Metrics
H-Index
i10 Index
Citation Counts
3
0
22
* Total H IndexRankings
Ranking Based On Selection: 25
Intermediate and Senior phase Mathematics
Metrics
H-Index
i10 Index
Citation Counts
2
1
61
Hossein Jafari
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
59
215
12,449
Fractional Differential equations
Lie Symmetry
Bio-Mathematics
Abdullahi Rashid Adem
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
21
49
1,713
Mike Marin
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
18
26
2,439
BPM
CMMN
BPMN
Business Process Management
Case Management
Mayowa Micheal Ojo
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
16
22
843
Mathematical Biology
Optimal Control Theory
Infectious Disease Modeling
Themba Dube
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
16
36
1,155
Topology
Commutative rings
Algebraic lattices
Melusi Khumalo
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
14
20
876
JD Botha
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
11
11
446
Matrix Theory
Linear Algebra
Abstract Algebra
France Machaba
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
10
11
417
The integration of everyday context and Mathematics
Mathematics and Mathematical literacy
Misconceptions
Edmore Ranganai
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
8
7
189
Quantile Regression
Time Series Analysis and Forecasting
Robust Statistics
Regression Diagnostics
Zingiswa Jojo
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
8
8
311
Mathematics education
teaching and learning of mathematics
Professional development
indigenization of mathematics learning
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Oghenetega Ighedo
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
8
6
176
Pointfree topology
Commutative rings
f-rings
Joseph Jabulane Dhlamini
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
8
7
164
mathematical problem solving
cognitivism
Marcia Moremedi
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
7
5
341
Inderasan Naidoo
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
7
4
171
Zviiteyi Chazuka
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
6
3
79
Mathematical modelling of infectious diseases
In-host modelling of viral infections and general mathematical modelling
Mapula Ngoepe|Mapula Gertrude Ngoepe
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
6
4
122
Classroom practice
professional development of mathematics teachers
Chipo Makamure
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
6
3
115
Mathematics
Mathematics Education
Teacher Development in Mathematics
Curriculum Studies
Phillip Mashele
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
6
2
91
Approximation Theory and Financial Mathematics
Amos Kubeka
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
5
4
107
Relativistic Astrophyics
Quatum Gravity and Cosmology
Mahluli Ncube
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
5
4
107
Partial Differential Equations
Numerical Analysis and Fractional Calculus
Safari Mukeru
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
5
2
72
Stochastic processes
Harmonic analysis
fractal geometry
Algorithmic randomness
Eva G. Makwakwa
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
4
2
53
Tafere Tilahun
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
3
1
76
Longitudinal data analysis
Survival data analysis
Kereng Gilbert Pule
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
3
0
22
Mathematics teaching and learning
Multilingualism and multiculturalism in mathematics education
Bronwin Meyer
University of South Africa
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
2
1
61
Intermediate and Senior phase Mathematics