University, Subject, Country, Region, World
King Saud University 24 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 Feb 02, 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 (870.053) 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
Shape Optimization
Partial Differential Equations
Fixed Point Theory
Metrics
H-Index
i10 Index
Citation Counts
63
178
14,391
* Total H IndexRankings
Ranking Based On Selection: 2
Quantum Mechanics
Quantum Optics and Quantum information
Metrics
H-Index
i10 Index
Citation Counts
37
156
5,087
* Total H IndexRankings
Ranking Based On Selection: 3
Differential geometry - Nonlinear analysis
Metrics
H-Index
i10 Index
Citation Counts
36
88
5,119
* Total H IndexRankings
Ranking Based On Selection: 4
Applied mathematics
Cryptography
CodingGraph Theory discrete mathematics
Metrics
H-Index
i10 Index
Citation Counts
31
73
3,364
* Total H IndexRankings
Ranking Based On Selection: 5
Game theory
Optimization
Dynamical systems
Multi-Objective Optimization
Metrics
H-Index
i10 Index
Citation Counts
29
94
3,031
* Total H IndexRankings
Ranking Based On Selection: 6
Mathematics
Metrics
H-Index
i10 Index
Citation Counts
28
56
2,507
* Total H IndexRankings
Ranking Based On Selection: 7
Differential Geometry
Metrics
H-Index
i10 Index
Citation Counts
25
57
2,103
* Total H IndexRankings
Ranking Based On Selection: 8
Survival analysis
Metrics
H-Index
i10 Index
Citation Counts
23
57
2,762
* Total H IndexRankings
Ranking Based On Selection: 9
Nonsmooth Analysis
Optimization
Differential Inclusions
Sweeping Processes
Metrics
H-Index
i10 Index
Citation Counts
21
38
1,490
* Total H IndexRankings
Ranking Based On Selection: 10
Count models
Reliability
Distributions Theory
Metrics
H-Index
i10 Index
Citation Counts
20
36
3,121
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* Total H IndexRankings
Ranking Based On Selection: 11
Statistical inference
Metrics
H-Index
i10 Index
Citation Counts
20
40
1,988
* Total H IndexRankings
Ranking Based On Selection: 12
Statistics
biostatistics
epidemiology
Metrics
H-Index
i10 Index
Citation Counts
19
32
1,321
* Total H IndexRankings
Ranking Based On Selection: 13
Partial Differential Equations
applied Marhematics
Metrics
H-Index
i10 Index
Citation Counts
19
37
1,507
* Total H IndexRankings
Ranking Based On Selection: 14
Statistics and Probability
Metrics
H-Index
i10 Index
Citation Counts
16
25
4,045
* Total H IndexRankings
Ranking Based On Selection: 15
Applied Mathematics
Game theory
Dynamical Systems
Chaos Theory
Bifurcation Theory
Metrics
H-Index
i10 Index
Citation Counts
15
25
750
* Total H IndexRankings
Ranking Based On Selection: 16
Applied maths
Metrics
H-Index
i10 Index
Citation Counts
15
18
897
* Total H IndexRankings
Ranking Based On Selection: 17
Mathematical Modeling
Mathematical Analysis
Functional Differential Equations
Metrics
H-Index
i10 Index
Citation Counts
14
22
641
* Total H IndexRankings
Ranking Based On Selection: 18
Statistical Methods and Models
Multivariate Analysis
Survey design and Analysis
Community
Metrics
H-Index
i10 Index
Citation Counts
14
18
786
* Total H IndexRankings
Ranking Based On Selection: 19
PDE
Fractional Derivatives
Green's Function
Kato class
Karamata class
Metrics
H-Index
i10 Index
Citation Counts
13
20
485
* Total H IndexRankings
Ranking Based On Selection: 20
Mathematics
Metrics
H-Index
i10 Index
Citation Counts
12
14
445
* Total H IndexRankings
Ranking Based On Selection: 21
Point-Set Topology
Lattice-Valued Topological Groups
Category Theory
Convergence Groups
Probabilistic Convergence Groups
Metrics
H-Index
i10 Index
Citation Counts
12
16
442
* Total H IndexRankings
Ranking Based On Selection: 22
Differential Geometry
Riemannian geometry
Lorentz geometry
Geometric structures on links of singularities theory.
Metrics
H-Index
i10 Index
Citation Counts
11
12
361
* Total H IndexRankings
Ranking Based On Selection: 23
Stochastic Analysis
Mathematical Finance
Actuarial Mathematics
Metrics
H-Index
i10 Index
Citation Counts
11
14
470
* Total H IndexRankings
Ranking Based On Selection: 24
mathematical analysis
differential equations
Metrics
H-Index
i10 Index
Citation Counts
10
10
284
Bessem Samet
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
63
178
14,391
Shape Optimization
Partial Differential Equations
Fixed Point Theory
M Sebaweh Abdalla
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
37
156
5,087
Quantum Mechanics
Quantum Optics and Quantum information
Mohamed Jleli
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
36
88
5,119
Differential geometry - Nonlinear analysis
Fairouz Tchier
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
31
73
3,364
Applied mathematics
Cryptography
CodingGraph Theory discrete mathematics
Sameh Askar
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
29
94
3,031
Game theory
Optimization
Dynamical systems
Multi-Objective Optimization
Maysaa Alqurashi
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
28
56
2,507
Sharief Deshmukh
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
25
57
2,103
Emad Masuadi
Metrics
H-Index
i10-Index
Citation Counts
23
57
2,762
Messaoud Bounkhel
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
21
38
1,490
Nonsmooth Analysis
Optimization
Differential Inclusions
Sweeping Processes
Abdulhamid Alzaid
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
20
36
3,121
Count models
Reliability
Distributions Theory
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Abdulrahman Abouammoh
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
20
40
1,988
Syed Danish Hussain
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
19
32
1,321
Statistics
biostatistics
epidemiology
Said Mesloub
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
19
37
1,507
Partial Differential Equations
applied Marhematics
Alaa Althubaiti
Metrics
H-Index
i10-Index
Citation Counts
16
25
4,045
Abdulrahman Al Khedhairi
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
15
25
750
Applied Mathematics
Game theory
Dynamical Systems
Chaos Theory
Bifurcation Theory
Nizar Souayah
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
15
18
897
Mostafa Bachar
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
14
22
641
Mathematical Modeling
Mathematical Analysis
Functional Differential Equations
Senthilvel Vasudevan
Metrics
H-Index
i10-Index
Citation Counts
14
18
786
Statistical Methods and Models
Multivariate Analysis
Survey design and Analysis
Community
Imed Bachar
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
13
20
485
PDE
Fractional Derivatives
Green's Function
Kato class
Karamata class
Fethi Bouzeffour
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
12
14
445
TMG Ahsanullah
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
12
16
442
Point-Set Topology
Lattice-Valued Topological Groups
Category Theory
Convergence Groups
Probabilistic Convergence Groups
Nasser Bin Turki
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
11
12
361
Differential Geometry
Riemannian geometry
Lorentz geometry
Geometric structures on links of singularities theory.
Mhamed Eddahbi
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
11
14
470
Stochastic Analysis
Mathematical Finance
Actuarial Mathematics
Haifa Bin Jebreen
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
10
10
284
mathematical analysis
differential equations