H-Index
Rankings
South Africa 341 Scientists H-Index Natural Sciences / Mathematical Sciences Rankings - 2025
On AD Scientific Index, you can explore the individual achievements of scientists in detail and evaluate their academic productivity based on total and recent H-index, i10 index, and citation counts. With Premium Membership, gain access to extended analyses and detailed data to assess and enhance your academic performance more effectively.
* Total H Index Rankings
Ranking Based
On Selection: 1
Relativity
cosmology
complexity
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
89
44
0.494
* Total H Index Rankings
Ranking Based
On Selection: 2
Fluid Mechanics
Thermal Science
Applied Mathematics
Modelling and Computations
BioMathematics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
82
59
0.720
* Total H Index Rankings
Ranking Based
On Selection: 3
statistical ecology
biodiversity informatics
citizen science
moult
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
65
30
0.462
* Total H Index Rankings
Ranking Based
On Selection: 4
mathematical ecology
ecological networks
biodiversity informatics
evolutionary dynamics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
60
43
0.717
* Total H Index Rankings
Ranking Based
On Selection: 5
Fractional Differential equations
Lie Symmetry
Bio-Mathematics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
44
0.746
* Total H Index Rankings
Ranking Based
On Selection: 6
Graph Theory
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
58
34
0.586
* Total H Index Rankings
Ranking Based
On Selection: 7
Mathematics
Mathematical Physics
Mathematical Sciences
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
50
29
0.580
* Total H Index Rankings
Ranking Based
On Selection: 8
Differential Equations
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
38
0.826
* Total H Index Rankings
Ranking Based
On Selection: 9
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
17
0.378
* Total H Index Rankings
Ranking Based
On Selection: 10
Functional analysis
applicable analysis
nonlinear optimization
fixed point theory and applications
variational inequalities
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
40
0.909
* Total H Index Rankings
Ranking Based
On Selection: 11
Algebraic and geometric methods of differential equations
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
20
0.465
* Total H Index Rankings
Ranking Based
On Selection: 12
Swarm Intelligence
Evolutionary Computation
Machine Learning
Computer Vision
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
41
0.976
* Total H Index Rankings
Ranking Based
On Selection: 13
Differential equations
symmetries
conservation laws
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
28
0.667
* Total H Index Rankings
Ranking Based
On Selection: 14
Reliability theory-stochastic modeling
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
39
27
0.692
* Total H Index Rankings
Ranking Based
On Selection: 15
Mathematics
Number Theory
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
39
26
0.667
* Total H Index Rankings
Ranking Based
On Selection: 16
Mathematics Education
Teacher Education
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
39
23
0.590
* Total H Index Rankings
Ranking Based
On Selection: 17
Gravitational Waves
Black Holes
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
39
23
0.590
* Total H Index Rankings
Ranking Based
On Selection: 18
Discrete mathematics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
38
13
0.342
* Total H Index Rankings
Ranking Based
On Selection: 19
Metabolomics of infectious and acquired diseases
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
35
23
0.657
* Total H Index Rankings
Ranking Based
On Selection: 20
Nonlinear Dynamics
Dynamical Systems
Chaos
Hamiltonian Systems
Symplectic Integrators
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
35
22
0.629
* Total H Index Rankings
Ranking Based
On Selection: 21
Mathematical Physics
Theoretical Physics
Nonlinear Dynamics
Scientific Computing
Computer
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
34
13
0.382
* Total H Index Rankings
Ranking Based
On Selection: 22
statistical consultation
effect sizes
factor analysis
reliability
comparisons
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
32
22
0.688
* Total H Index Rankings
Ranking Based
On Selection: 23
Category theory
Algebra
Topology and Geometry
Sets and Logic
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
32
18
0.563
* Total H Index Rankings
Ranking Based
On Selection: 24
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
32
14
0.438
* Total H Index Rankings
Ranking Based
On Selection: 25
One Health
Global Health
virology
diarrhoea
water quality
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
31
18
0.581
George FR Ellis
University of Cape Town
Cape Town, South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
89
44
0.494
Relativity
cosmology
complexity
OD Makinde
Stellenbosch University
Stellenbosch, South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
82
59
0.720
Fluid Mechanics
Thermal Science
Applied Mathematics
Modelling and Computations
BioMathematics
Leslie Gordon Underhill
University of Cape Town
Cape Town, South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
65
30
0.462
statistical ecology
biodiversity informatics
citizen science
moult
Cang Hui
Stellenbosch University
Stellenbosch, South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
60
43
0.717
mathematical ecology
ecological networks
biodiversity informatics
evolutionary dynamics
Hossein Jafari
University of South Africa
Pretoria, South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
44
0.746
Fractional Differential equations
Lie Symmetry
Bio-Mathematics
Michael A. Henning
University of Johannesburg
Johannesburg, South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
58
34
0.586
S Moyo
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
50
29
0.580
Mathematics
Mathematical Physics
Mathematical Sciences
Masood Khalique
North West University
Potchefstroom, South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
38
0.826
Chris Koen
University of the Western Cape
Bellville, South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
17
0.378
Oluwatosin T. Mewomo
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
40
0.909
Functional analysis
applicable analysis
nonlinear optimization
fixed point theory and applications
variational inequalities
Fazal Mahomed
University of the Witwatersrand
Johannesburg, South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
20
0.465
Algebraic and geometric methods of differential equations
Absalom Ezugwu|AE Ezugwu, AES Ezugwu
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
41
0.976
Swarm Intelligence
Evolutionary Computation
Machine Learning
Computer Vision
Abdul Hamid Kara
University of the Witwatersrand
Johannesburg, South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
28
0.667
Differential equations
symmetries
conservation laws
Maxim Finkelstein
University of the Free State
Bloemfontein, South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
39
27
0.692
Reliability theory-stochastic modeling
Florian Luca
University of the Witwatersrand
Johannesburg, South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
39
26
0.667
Jill Adler
University of the Witwatersrand
Johannesburg, South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
39
23
0.590
Mathematics Education
Teacher Education
Denis Pollney
Rhodes University
Grahamstown, South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
39
23
0.590
Gravitational Waves
Black Holes
Helmut Prodinger
Stellenbosch University
Stellenbosch, South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
38
13
0.342
Du Toit Loots
North West University
Potchefstroom, South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
35
23
0.657
Metabolomics of infectious and acquired diseases
Charalampos (Haris) Skokos|Charalampos Skokos, Haris Skokos
University of Cape Town
Cape Town, South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
35
22
0.629
Nonlinear Dynamics
Dynamical Systems
Chaos
Hamiltonian Systems
Symplectic Integrators
Willi-Hans Steeb
University of Johannesburg
Johannesburg, South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
34
13
0.382
Mathematical Physics
Theoretical Physics
Nonlinear Dynamics
Scientific Computing
Computer
Suria Ellis
North West University
Potchefstroom, South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
32
22
0.688
statistical consultation
effect sizes
factor analysis
reliability
comparisons
George Janelidze
University of Cape Town
Cape Town, South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
32
18
0.563
Category theory
Algebra
Topology and Geometry
Sets and Logic
Allen Rodgers
University of Cape Town
Cape Town, South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
32
14
0.438
Natasha Potgieter
University of Venda
Thohoyandou, South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
31
18
0.581
One Health
Global Health
virology
diarrhoea
water quality