Top 100 Scientists

Top 100 Scientists in Lebanon 2025

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" (888,752 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.

* Rankings
Ranking Based On Selection: 1
Ali Hani Chamseddine
Theoretical Physics
Mathematical Physics
Supersymmetry
Noncommutative Geometry
General Relativity
Metrics
H-Index
i10 Index
Citation
62
124
15,753
* Rankings
Ranking Based On Selection: 2
Samer Kharroubi
Bayesian Statistics
Biostatistics & Health Economics
Metrics
H-Index
i10 Index
Citation
30
65
2,880
* Rankings
Ranking Based On Selection: 3
Abdo Abou Jaoude
Prognostic
Mathematics
Computer Science
Probability Theory
Theoretical Physics
Metrics
H-Index
i10 Index
Citation
23
38
1,149
* Rankings
Ranking Based On Selection: 4
Soha Talih
aerosol science
electronic cigarette
mathematical modelling
thermodynamics
Metrics
H-Index
i10 Index
Citation
22
35
2,570
* Rankings
Ranking Based On Selection: 6
Joseph Rebehmed
Bioinformatics
Computational Biology
Protein Structure and function
Drug Design
Protein design and engineering
Metrics
H-Index
i10 Index
Citation
15
19
1,049
* Rankings
Ranking Based On Selection: 7
Emad Ashmawy
Navier-Stokes Theory
Microfluids
Couple Stress Fluids
Metrics
H-Index
i10 Index
Citation
15
26
583
* Rankings
Ranking Based On Selection: 8
Talhouk Raafat
PDE's
Numerical Analysis
Fluid Mechanics
Metrics
H-Index
i10 Index
Citation
14
21
501
* Rankings
Ranking Based On Selection: 9
Rony Touma
Numerical Analysis
Finite volume methods
Computational fluid dynamics
Metrics
H-Index
i10 Index
Citation
13
14
475
* Rankings
Ranking Based On Selection: 10
Samer Israwi
Maths PDE
Physics applications
Numerical Analysis Algo+techno
Metrics
H-Index
i10 Index
Citation
13
16
494

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* Rankings
Ranking Based On Selection: 11
Nader El Khatib
mathematical biology
blood flows
atherosclerosis
fluid structure interaction
Metrics
H-Index
i10 Index
Citation
12
12
512
* Rankings
Ranking Based On Selection: 13
Samer Habre
Teaching Math with Technology
Writing in Mathematics
Dynamical Systems
Metrics
H-Index
i10 Index
Citation
11
12
644
* Rankings
Ranking Based On Selection: 14
Chadi Nour
Variational Analysis
Nonsmooth Analysis
Metric Geometry
Optimal Control
Sweeping Processes
Metrics
H-Index
i10 Index
Citation
11
12
296
* Rankings
Ranking Based On Selection: 15
Nabil Nassif
Applied Mathematics
Numerical Analysis
Scientific computing
Metrics
H-Index
i10 Index
Citation
11
11
718
* Rankings
Ranking Based On Selection: 17
Bassam Mourad
Linear algebra and matrix theory
operator inequalities
spectral graph theory
number theory
Lie groups and Lie algebras
Metrics
H-Index
i10 Index
Citation
9
8
295
* Rankings
Ranking Based On Selection: 18
Mohit Kumar Kakkar
Reliability
Optimization
Nature Inspired Algorithm
Applied Mathematics
Metrics
H-Index
i10 Index
Citation
9
7
218
* Rankings
Ranking Based On Selection: 19
Gurpreet Singh
Numerical Analysis
Partial Differential Equation
Semi Analytical Method
Metrics
H-Index
i10 Index
Citation
8
8
239
* Rankings
Ranking Based On Selection: 20
Maher Jneid
Theory of controllability. Fractional differential equations. Dynamical Systems.
Metrics
H-Index
i10 Index
Citation
8
4
158
* Rankings
Ranking Based On Selection: 21
Wissam Raji
Modular Forms
Period Polynomials
Eichler Integrals
Modular Symbols
Maass Wave Forms
Metrics
H-Index
i10 Index
Citation
8
6
223
* Rankings
Ranking Based On Selection: 23
Hassan Ibrahim
Semilinear elliptic equations
viscosity solutions
Homogenization
Metrics
H-Index
i10 Index
Citation
8
7
229
* Rankings
Ranking Based On Selection: 24
Ashok Chitkara
Probability Theory
Applied Mathematics
Statistics
analysis
Metrics
H-Index
i10 Index
Citation
8
6
146
* Rankings
Ranking Based On Selection: 25
Abbas Alhakim
probability theory
stochastic processes
combinatorics
graph theory
de Bruijn sequences
Metrics
H-Index
i10 Index
Citation
7
7
214
* Rankings
Ranking Based On Selection: 26
Ahmad Sabra
Mathematics
Optics
Partial Differential Equation
Monge Ampere Equation
Metrics
H-Index
i10 Index
Citation
7
7
167
* Rankings
Ranking Based On Selection: 27
Baydaa Al Ayoubi
Clustering
data analysis
cognitive analytics management
Metrics
H-Index
i10 Index
Citation
7
7
584
* Rankings
Ranking Based On Selection: 32
Jean Takche
Nonsmooth Analysis
Optimization
Optimal Control
Metrics
H-Index
i10 Index
Citation
6
6
146
* Rankings
Ranking Based On Selection: 36
Mohammad Kacim
Mathematics
Statistics
Actuarial mathematics
Algebraic Topology
Image Segmentation
Metrics
H-Index
i10 Index
Citation
5
3
114
* Rankings
Ranking Based On Selection: 39
Sophie Moufawad
Numerical Linear Algebra
High Performance Computing
Numerical Solutions of PDE's
Inverse Problems
Metrics
H-Index
i10 Index
Citation
5
3
155
* Rankings
Ranking Based On Selection: 41
Karim Hitti
Numerical analysis
computational mechanics
Metrics
H-Index
i10 Index
Citation
5
3
201
* Rankings
Ranking Based On Selection: 42
Ali Daher
Digital Communication
Number theory
Rainfall precipitation
Data fusion
Metrics
H-Index
i10 Index
Citation
5
3
99
* Rankings
Ranking Based On Selection: 48
Alabboud Hassan
Numerical Optimization
Operation Research
Machine Learning
Image processing
Data Science and Artificial Intelligence.
Metrics
H-Index
i10 Index
Citation
4
1
46
* Rankings
Ranking Based On Selection: 49
Ragheb Mghames
Mathematical modeling in Delay differential Equations
Partial Differential Equations.
Metrics
H-Index
i10 Index
Citation
4
1
38
* Rankings
Ranking Based On Selection: 56
Micheline Dib
Mathematics
optimization and operation research
Metrics
H-Index
i10 Index
Citation
4
2
45
* Rankings
Ranking Based On Selection: 59
Ali Fares
Mathématiques et Informatiques Appliquées aux Systèmes Complexes
Metrics
H-Index
i10 Index
Citation
3
2
60
* Rankings
Ranking Based On Selection: 62
Mohammad El-Hindi
Partial differential equation
algebraic number theory
Metrics
H-Index
i10 Index
Citation
3
2
40
* Rankings
Ranking Based On Selection: 63
Fatima Mroue
applied mathematics
cardiac electro-mechanics
numerical analysis
simulation
Metrics
H-Index
i10 Index
Citation
3
2
39
* Rankings
Ranking Based On Selection: 66
Hicham Gebran
Functional Analysis
Differential equations
Topology
Metrics
H-Index
i10 Index
Citation
3
2
66
* Rankings
Ranking Based On Selection: 68
Haissam Chehade
Number Theory
Algebra
Matrix Theory
Computational Number Theory
Metrics
H-Index
i10 Index
Citation
3
1
25
* Rankings
Ranking Based On Selection: 70
Mira Sabat
mathematical modeling
numerical analysis
sediment transport
expert system
mathematics higher eduction
Metrics
H-Index
i10 Index
Citation
3
0
18
* Rankings
Ranking Based On Selection: 71
Michel Abboud
Applied Mathematics
differential geometry
Computer vision
Metrics
H-Index
i10 Index
Citation
3
0
13
* Rankings
Ranking Based On Selection: 72
Abdulrahman Abdulaziz
Dynamical Systems
History of Mathematics
Number Theory
Metrics
H-Index
i10 Index
Citation
2
2
52
* Rankings
Ranking Based On Selection: 77
Chadi Azoury
Math
Engineering
Dynamics
Econophysics
Artificial Intelligence
Metrics
H-Index
i10 Index
Citation
1
1
24
* Rankings
Ranking Based On Selection: 78
Sara Tfaili
routing problems
sparse graphs
robust optimisation
Metrics
H-Index
i10 Index
Citation
1
0
3
Rankings
Ranking Based On Selection: 1
Ali Hani Chamseddine
Metrics
H-Index
i10 Index
Citation Counts
62
124
15,753
Theoretical Physics
Mathematical Physics
Supersymmetry
Noncommutative Geometry
General Relativity
Rankings
Ranking Based On Selection: 2
Samer Kharroubi
Metrics
H-Index
i10 Index
Citation Counts
30
65
2,880
Bayesian Statistics
Biostatistics & Health Economics
Rankings
Ranking Based On Selection: 3
Abdo Abou Jaoude
Metrics
H-Index
i10 Index
Citation Counts
23
38
1,149
Prognostic
Mathematics
Computer Science
Probability Theory
Theoretical Physics
Rankings
Ranking Based On Selection: 4
Soha Talih
Metrics
H-Index
i10 Index
Citation Counts
22
35
2,570
aerosol science
electronic cigarette
mathematical modelling
thermodynamics
Rankings
Ranking Based On Selection: 5
Ayman Kachmar
Metrics
H-Index
i10 Index
Citation Counts
16
28
729
Rankings
Ranking Based On Selection: 6
Joseph Rebehmed
Metrics
H-Index
i10 Index
Citation Counts
15
19
1,049
Bioinformatics
Computational Biology
Protein Structure and function
Drug Design
Protein design and engineering
Rankings
Ranking Based On Selection: 7
Emad Ashmawy
Metrics
H-Index
i10 Index
Citation Counts
15
26
583
Navier-Stokes Theory
Microfluids
Couple Stress Fluids
Rankings
Ranking Based On Selection: 8
Talhouk Raafat
Metrics
H-Index
i10 Index
Citation Counts
14
21
501
Rankings
Ranking Based On Selection: 9
Rony Touma
Metrics
H-Index
i10 Index
Citation Counts
13
14
475
Numerical Analysis
Finite volume methods
Computational fluid dynamics
Rankings
Ranking Based On Selection: 10
Samer Israwi
Metrics
H-Index
i10 Index
Citation Counts
13
16
494
Maths PDE
Physics applications
Numerical Analysis Algo+techno

Maximize your institution's potential with our 360° Institutional Analysis Subscription and Institutional Exclusive Package, offering comprehensive insights and strategic advantages.

Rankings
Ranking Based On Selection: 11
Nader El Khatib
Metrics
H-Index
i10 Index
Citation Counts
12
12
512
mathematical biology
blood flows
atherosclerosis
fluid structure interaction
Rankings
Ranking Based On Selection: 12
Toni Sayah
Metrics
H-Index
i10 Index
Citation Counts
11
15
471
Rankings
Ranking Based On Selection: 13
Samer Habre
Metrics
H-Index
i10 Index
Citation Counts
11
12
644
Teaching Math with Technology
Writing in Mathematics
Dynamical Systems
Rankings
Ranking Based On Selection: 14
Chadi Nour
Metrics
H-Index
i10 Index
Citation Counts
11
12
296
Variational Analysis
Nonsmooth Analysis
Metric Geometry
Optimal Control
Sweeping Processes
Rankings
Ranking Based On Selection: 15
Nabil Nassif
Metrics
H-Index
i10 Index
Citation Counts
11
11
718
Applied Mathematics
Numerical Analysis
Scientific computing
Rankings
Ranking Based On Selection: 16
Toufic El Arwadi
Metrics
H-Index
i10 Index
Citation Counts
9
8
245
Rankings
Ranking Based On Selection: 17
Bassam Mourad
Metrics
H-Index
i10 Index
Citation Counts
9
8
295
Linear algebra and matrix theory
operator inequalities
spectral graph theory
number theory
Lie groups and Lie algebras
Rankings
Ranking Based On Selection: 18
Mohit Kumar Kakkar
Metrics
H-Index
i10 Index
Citation Counts
9
7
218
Reliability
Optimization
Nature Inspired Algorithm
Applied Mathematics
Rankings
Ranking Based On Selection: 19
Gurpreet Singh
Metrics
H-Index
i10 Index
Citation Counts
8
8
239
Numerical Analysis
Partial Differential Equation
Semi Analytical Method
Rankings
Ranking Based On Selection: 20
Maher Jneid
Metrics
H-Index
i10 Index
Citation Counts
8
4
158
Theory of controllability. Fractional differential equations. Dynamical Systems.
Rankings
Ranking Based On Selection: 21
Wissam Raji
Metrics
H-Index
i10 Index
Citation Counts
8
6
223
Modular Forms
Period Polynomials
Eichler Integrals
Modular Symbols
Maass Wave Forms
Rankings
Ranking Based On Selection: 22
Husni Charif
Metrics
H-Index
i10 Index
Citation Counts
8
7
263
Rankings
Ranking Based On Selection: 23
Hassan Ibrahim
Metrics
H-Index
i10 Index
Citation Counts
8
7
229
Semilinear elliptic equations
viscosity solutions
Homogenization
Rankings
Ranking Based On Selection: 24
Ashok Chitkara
Metrics
H-Index
i10 Index
Citation Counts
8
6
146
Probability Theory
Applied Mathematics
Statistics
analysis
Rankings
Ranking Based On Selection: 25
Abbas Alhakim
Metrics
H-Index
i10 Index
Citation Counts
7
7
214
probability theory
stochastic processes
combinatorics
graph theory
de Bruijn sequences
Rankings
Ranking Based On Selection: 26
Ahmad Sabra
Metrics
H-Index
i10 Index
Citation Counts
7
7
167
Mathematics
Optics
Partial Differential Equation
Monge Ampere Equation
Rankings
Ranking Based On Selection: 27
Baydaa Al Ayoubi
Metrics
H-Index
i10 Index
Citation Counts
7
7
584
Clustering
data analysis
cognitive analytics management
Rankings
Ranking Based On Selection: 28
Sangeet Kumar
Metrics
H-Index
i10 Index
Citation Counts
7
5
105
Differential Geometry of Lightlike Submanifolds
Rankings
Ranking Based On Selection: 29
Hassane Abbas
Metrics
H-Index
i10 Index
Citation Counts
7
4
140
Rankings
Ranking Based On Selection: 30
Leila İssa
Metrics
H-Index
i10 Index
Citation Counts
7
3
148
Rankings
Ranking Based On Selection: 31
Kamal Khuri-Makdisi
Metrics
H-Index
i10 Index
Citation Counts
6
6
235
Rankings
Ranking Based On Selection: 32
Jean Takche
Metrics
H-Index
i10 Index
Citation Counts
6
6
146
Nonsmooth Analysis
Optimization
Optimal Control
Rankings
Ranking Based On Selection: 33
Roger Nakad
Metrics
H-Index
i10 Index
Citation Counts
6
5
141
Rankings
Ranking Based On Selection: 34
Rami El Haddad
Metrics
H-Index
i10 Index
Citation Counts
6
4
117
Rankings
Ranking Based On Selection: 35
Tania Bose
Metrics
H-Index
i10 Index
Citation Counts
5
5
101
Rankings
Ranking Based On Selection: 36
Mohammad Kacim
Metrics
H-Index
i10 Index
Citation Counts
5
3
114
Mathematics
Statistics
Actuarial mathematics
Algebraic Topology
Image Segmentation
Rankings
Ranking Based On Selection: 37
Pooja Dhiman
Metrics
H-Index
i10 Index
Citation Counts
5
2
60
Reliability
fuzzy logics
statistics
Data Science
Rankings
Ranking Based On Selection: 38
Hyam Abboud
Metrics
H-Index
i10 Index
Citation Counts
5
4
133
Rankings
Ranking Based On Selection: 39
Sophie Moufawad
Metrics
H-Index
i10 Index
Citation Counts
5
3
155
Numerical Linear Algebra
High Performance Computing
Numerical Solutions of PDE's
Inverse Problems
Rankings
Ranking Based On Selection: 40
Hassan Issa
Metrics
H-Index
i10 Index
Citation Counts
5
2
64
Rankings
Ranking Based On Selection: 41
Karim Hitti
Metrics
H-Index
i10 Index
Citation Counts
5
3
201
Rankings
Ranking Based On Selection: 42
Ali Daher
Metrics
H-Index
i10 Index
Citation Counts
5
3
99
Digital Communication
Number theory
Rainfall precipitation
Data fusion
Rankings
Ranking Based On Selection: 43
T Tlas
Metrics
H-Index
i10 Index
Citation Counts
5
3
97
Rankings
Ranking Based On Selection: 45
Houssam Khalil
Metrics
H-Index
i10 Index
Citation Counts
5
2
114
Rankings
Ranking Based On Selection: 46
Mohammad Abdulrahim
Metrics
H-Index
i10 Index
Citation Counts
5
2
108
Rankings
Ranking Based On Selection: 47
Faruk Abi-Khuzam
Metrics
H-Index
i10 Index
Citation Counts
5
1
87
Rankings
Ranking Based On Selection: 48
Alabboud Hassan
Metrics
H-Index
i10 Index
Citation Counts
4
1
46
Numerical Optimization
Operation Research
Machine Learning
Image processing
Data Science and Artificial Intelligence.
Rankings
Ranking Based On Selection: 49
Ragheb Mghames
Metrics
H-Index
i10 Index
Citation Counts
4
1
38
Mathematical modeling in Delay differential Equations
Partial Differential Equations.
Rankings
Ranking Based On Selection: 50
Abir Chaouk
Metrics
H-Index
i10 Index
Citation Counts
4
1
34
Rankings
Ranking Based On Selection: 51
Mouhamad El Joubbeh
Metrics
H-Index
i10 Index
Citation Counts
4
0
25
Rankings
Ranking Based On Selection: 52
Gihane Mansour
Metrics
H-Index
i10 Index
Citation Counts
4
3
77
Rankings
Ranking Based On Selection: 53
Bassam Shayya
Metrics
H-Index
i10 Index
Citation Counts
4
3
75
Rankings
Ranking Based On Selection: 54
Youssef Dib
Metrics
H-Index
i10 Index
Citation Counts
4
2
126
Rankings
Ranking Based On Selection: 55
Youssef Ayyad
Metrics
H-Index
i10 Index
Citation Counts
4
3
75
Rankings
Ranking Based On Selection: 56
Micheline Dib
Metrics
H-Index
i10 Index
Citation Counts
4
2
45
Mathematics
optimization and operation research
Rankings
Ranking Based On Selection: 57
Fares Maalouf
Metrics
H-Index
i10 Index
Citation Counts
4
1
42
Rankings
Ranking Based On Selection: 58
Joseph Malkoun
Metrics
H-Index
i10 Index
Citation Counts
4
0
33
Rankings
Ranking Based On Selection: 59
Ali Fares
Metrics
H-Index
i10 Index
Citation Counts
3
2
60
Mathématiques et Informatiques Appliquées aux Systèmes Complexes
Rankings
Ranking Based On Selection: 60
Jad Dakroub
Metrics
H-Index
i10 Index
Citation Counts
3
2
49
Rankings
Ranking Based On Selection: 61
Ahmad Makki
Metrics
H-Index
i10 Index
Citation Counts
3
2
43
Rankings
Ranking Based On Selection: 62
Mohammad El-Hindi
Metrics
H-Index
i10 Index
Citation Counts
3
2
40
Partial differential equation
algebraic number theory
Rankings
Ranking Based On Selection: 63
Fatima Mroue
Metrics
H-Index
i10 Index
Citation Counts
3
2
39
applied mathematics
cardiac electro-mechanics
numerical analysis
simulation
Rankings
Ranking Based On Selection: 64
Hassan Houmani
Metrics
H-Index
i10 Index
Citation Counts
3
0
15
Rankings
Ranking Based On Selection: 65
Houssam Chrayteh
Metrics
H-Index
i10 Index
Citation Counts
3
2
68
Rankings
Ranking Based On Selection: 66
Hicham Gebran
Metrics
H-Index
i10 Index
Citation Counts
3
2
66
Functional Analysis
Differential equations
Topology
Rankings
Ranking Based On Selection: 67
Chady El Mir
Metrics
H-Index
i10 Index
Citation Counts
3
1
33
Rankings
Ranking Based On Selection: 68
Haissam Chehade
Metrics
H-Index
i10 Index
Citation Counts
3
1
25
Number Theory
Algebra
Matrix Theory
Computational Number Theory
Rankings
Ranking Based On Selection: 69
Hanan Jaffal
Metrics
H-Index
i10 Index
Citation Counts
3
0
23
Rankings
Ranking Based On Selection: 70
Mira Sabat
Metrics
H-Index
i10 Index
Citation Counts
3
0
18
mathematical modeling
numerical analysis
sediment transport
expert system
mathematics higher eduction
Rankings
Ranking Based On Selection: 71
Michel Abboud
Metrics
H-Index
i10 Index
Citation Counts
3
0
13
Applied Mathematics
differential geometry
Computer vision
Rankings
Ranking Based On Selection: 72
Abdulrahman Abdulaziz
Metrics
H-Index
i10 Index
Citation Counts
2
2
52
Dynamical Systems
History of Mathematics
Number Theory
Rankings
Ranking Based On Selection: 73
Soukaina Zayat
Metrics
H-Index
i10 Index
Citation Counts
2
0
20
Rankings
Ranking Based On Selection: 74
Mohamad N Nasser
Metrics
H-Index
i10 Index
Citation Counts
2
0
4
Rankings
Ranking Based On Selection: 75
Nidal Ali
Metrics
H-Index
i10 Index
Citation Counts
2
2
56
Rankings
Ranking Based On Selection: 76
Nadine Ghandour
Metrics
H-Index
i10 Index
Citation Counts
2
0
14
Lie algebras
Inverse Limits
Ring theory
Statistics
Rankings
Ranking Based On Selection: 77
Chadi Azoury
Metrics
H-Index
i10 Index
Citation Counts
1
1
24
Math
Engineering
Dynamics
Econophysics
Artificial Intelligence
Rankings
Ranking Based On Selection: 78
Sara Tfaili
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
routing problems
sparse graphs
robust optimisation