Subject Rankings

Africa 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 Dec 03, 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 (873.937) 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
Abdelouahed Tounsi
Nanocomposites
Mechanics of Nano-structures
Composite structures
Applied Mathematics
Plates and Shells
Metrics
H-Index
i10 Index
Citation Counts
129
482
47,571
* Total H IndexRankings
Ranking Based On Selection :2
George FR Ellis
Relativity
cosmology
complexity
Metrics
H-Index
i10 Index
Citation Counts
89
301
49,669
* Total H IndexRankings
Ranking Based On Selection :3
OD Makinde
Fluid Mechanics
Thermal Science
Applied Mathematics
Modelling and Computations
BioMathematics
Metrics
H-Index
i10 Index
Citation Counts
81
515
28,366
* Total H IndexRankings
Ranking Based On Selection :4
MS Osman
Applied Mathematics
Nonlinear dynamics
Mathematical Physics
Metrics
H-Index
i10 Index
Citation Counts
72
186
11,359
* Total H IndexRankings
Ranking Based On Selection :5
Ashraf M Zenkour
Applied Mathematics
Continuum Mechanics
Theory of Elasticity
Metrics
H-Index
i10 Index
Citation Counts
69
340
18,786
* Total H IndexRankings
Ranking Based On Selection :6
Ibrahim A. Abbas
Applied mathematics
Finite element method
Thermoelasticity
biological tissues
eigenvalues and eigenvectors
Metrics
H-Index
i10 Index
Citation Counts
67
159
8,863
* Total H IndexRankings
Ranking Based On Selection :7
Ali H Bhrawy
Numerical Analysis
Approximation theory
Spectral Methods
Scientific computing
Metrics
H-Index
i10 Index
Citation Counts
65
183
12,855
* Total H IndexRankings
Ranking Based On Selection :8
Leslie Gordon Underhill
statistical ecology
biodiversity informatics
citizen science
moult
Metrics
H-Index
i10 Index
Citation Counts
64
257
17,388
* Total H IndexRankings
Ranking Based On Selection :9
Ahmed G Radwan
Engineering Mathematics
Fractional-order circuits and systems
memristor
chaos
and computational
Metrics
H-Index
i10 Index
Citation Counts
61
257
13,425
* Total H IndexRankings
Ranking Based On Selection :10
Cang Hui
mathematical ecology
networks
biodiversity informatics
evolutionary dynamics
Metrics
H-Index
i10 Index
Citation Counts
60
223
14,383
* Total H IndexRankings
Ranking Based On Selection :11
Isaac Lare Animasaun
Computational Fluid Dynamics
Boundary Layer Flows
Fluid Mechanics
Survey Research
Metrics
H-Index
i10 Index
Citation Counts
58
139
9,441
* Total H IndexRankings
Ranking Based On Selection :12
Hossein Jafari
Fractional Differential equations
Lie Symmetry
Bio-Mathematics
Metrics
H-Index
i10 Index
Citation Counts
58
213
12,178
* Total H IndexRankings
Ranking Based On Selection :13
Fateh Mebarek Oudina
Applied Mathematics
Nanofluids
Magnetohydrodynamics (MHD)
Heat and Mass Transfer
Modeling and
Metrics
H-Index
i10 Index
Citation Counts
57
107
7,487
* Total H IndexRankings
Ranking Based On Selection :15
Ahmed M Rashad
Fluid Mechanics
Porous Medium
Heat and Mass Transfer
Numerical/Mathematical Methods
Nanofluids
Metrics
H-Index
i10 Index
Citation Counts
56
167
9,589
* Total H IndexRankings
Ranking Based On Selection :16
Mouffak Benchohra
Fractional Differential Equations and Inclusions
Abstract Differential Equations and Inclusions
Metrics
H-Index
i10 Index
Citation Counts
56
358
19,528
* Total H IndexRankings
Ranking Based On Selection :17
Hassen Aydi
Mathematics - Associate Professor
Metrics
H-Index
i10 Index
Citation Counts
55
212
11,635
* Total H IndexRankings
Ranking Based On Selection :18
Mohamed Ia Othman
Thermoelastic Fiber-reinforced
Thermo-viscoelasticity
Micropolar thermoelastic
thermo-microstretch
Piezo-thermoelastic
Metrics
H-Index
i10 Index
Citation Counts
52
208
8,248
* Total H IndexRankings
Ranking Based On Selection :19
Haitham M Yousof
Mathematical Statistics
Statistics
Mathematics and Insurance
Metrics
H-Index
i10 Index
Citation Counts
50
154
7,336
* Total H IndexRankings
Ranking Based On Selection :20
Osman Sankoh
Statistics
Epidemiology
Public Health
GIS
Literature
Metrics
H-Index
i10 Index
Citation Counts
49
109
23,486
* Total H IndexRankings
Ranking Based On Selection :21
S Moyo
Mathematics
Mathematical Physics
Mathematical Sciences
Metrics
H-Index
i10 Index
Citation Counts
49
132
9,411
* Total H IndexRankings
Ranking Based On Selection :22
Abderrahim Wakif
Numerical Methods
mixed Convection
Hydrodynamic
Magnetohydoynamic
Nanofluids
Metrics
H-Index
i10 Index
Citation Counts
48
120
6,745
* Total H IndexRankings
Ranking Based On Selection :23
Sara I Abdelsalam
Applied mathematics
Fluid Mechanics
Blood flows
Nanofluids
Metrics
H-Index
i10 Index
Citation Counts
48
52
4,169
* Total H IndexRankings
Ranking Based On Selection :24
Eid H Doha
Numerical Analysis
Approximation Theory
Spectral Methods
Metrics
H-Index
i10 Index
Citation Counts
48
126
6,745
* Total H IndexRankings
Ranking Based On Selection :25
KH S Mekheimer
Peristaltic flow
blood flow
MHD
Metrics
H-Index
i10 Index
Citation Counts
47
95
6,886
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Abdelouahed Tounsi
Metrics
H-Index
i10-Index
Citation Counts
129
482
47,571
Nanocomposites
Mechanics of Nano-structures
Composite structures
Applied Mathematics
Plates and Shells
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
George FR Ellis
Metrics
H-Index
i10-Index
Citation Counts
89
301
49,669
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
OD Makinde
Metrics
H-Index
i10-Index
Citation Counts
81
515
28,366
Fluid Mechanics
Thermal Science
Applied Mathematics
Modelling and Computations
BioMathematics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
MS Osman
Metrics
H-Index
i10-Index
Citation Counts
72
186
11,359
Applied Mathematics
Nonlinear dynamics
Mathematical Physics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Ashraf M Zenkour
Metrics
H-Index
i10-Index
Citation Counts
69
340
18,786
Applied Mathematics
Continuum Mechanics
Theory of Elasticity
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Ibrahim A. Abbas
Metrics
H-Index
i10-Index
Citation Counts
67
159
8,863
Applied mathematics
Finite element method
Thermoelasticity
biological tissues
eigenvalues and eigenvectors
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Ali H Bhrawy
Metrics
H-Index
i10-Index
Citation Counts
65
183
12,855
Numerical Analysis
Approximation theory
Spectral Methods
Scientific computing
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Leslie Gordon Underhill
Metrics
H-Index
i10-Index
Citation Counts
64
257
17,388
statistical ecology
biodiversity informatics
citizen science
moult
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Ahmed G Radwan
Metrics
H-Index
i10-Index
Citation Counts
61
257
13,425
Engineering Mathematics
Fractional-order circuits and systems
memristor
chaos
and computational
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Cang Hui
Metrics
H-Index
i10-Index
Citation Counts
60
223
14,383
mathematical ecology
networks
biodiversity informatics
evolutionary dynamics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Isaac Lare Animasaun
Metrics
H-Index
i10-Index
Citation Counts
58
139
9,441
Computational Fluid Dynamics
Boundary Layer Flows
Fluid Mechanics
Survey Research
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Hossein Jafari
Metrics
H-Index
i10-Index
Citation Counts
58
213
12,178
Fractional Differential equations
Lie Symmetry
Bio-Mathematics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Fateh Mebarek Oudina
Metrics
H-Index
i10-Index
Citation Counts
57
107
7,487
Applied Mathematics
Nanofluids
Magnetohydrodynamics (MHD)
Heat and Mass Transfer
Modeling and
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Michael A. Henning
Metrics
H-Index
i10-Index
Citation Counts
57
338
21,395
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Ahmed M Rashad
Metrics
H-Index
i10-Index
Citation Counts
56
167
9,589
Fluid Mechanics
Porous Medium
Heat and Mass Transfer
Numerical/Mathematical Methods
Nanofluids
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Mouffak Benchohra
Metrics
H-Index
i10-Index
Citation Counts
56
358
19,528
Fractional Differential Equations and Inclusions
Abstract Differential Equations and Inclusions
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Hassen Aydi
Metrics
H-Index
i10-Index
Citation Counts
55
212
11,635
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Mohamed Ia Othman
Metrics
H-Index
i10-Index
Citation Counts
52
208
8,248
Thermoelastic Fiber-reinforced
Thermo-viscoelasticity
Micropolar thermoelastic
thermo-microstretch
Piezo-thermoelastic
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Haitham M Yousof
Metrics
H-Index
i10-Index
Citation Counts
50
154
7,336
Mathematical Statistics
Statistics
Mathematics and Insurance
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Osman Sankoh
Metrics
H-Index
i10-Index
Citation Counts
49
109
23,486
Statistics
Epidemiology
Public Health
GIS
Literature
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
S Moyo
Metrics
H-Index
i10-Index
Citation Counts
49
132
9,411
Mathematics
Mathematical Physics
Mathematical Sciences
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Abderrahim Wakif
Metrics
H-Index
i10-Index
Citation Counts
48
120
6,745
Numerical Methods
mixed Convection
Hydrodynamic
Magnetohydoynamic
Nanofluids
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Sara I Abdelsalam
Metrics
H-Index
i10-Index
Citation Counts
48
52
4,169
Applied mathematics
Fluid Mechanics
Blood flows
Nanofluids
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Eid H Doha
Metrics
H-Index
i10-Index
Citation Counts
48
126
6,745
Numerical Analysis
Approximation Theory
Spectral Methods
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
KH S Mekheimer
Metrics
H-Index
i10-Index
Citation Counts
47
95
6,886