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" (870,053 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.
Energy Harvesting
Heat Recovery
Renewable Energy
Green Hydrogen
Green to Green
Metrics
H-Index
i10 Index
Citation
47
109
8,091
Renewable Energy - Energy Management - Underhood Aerothermal Management - Heat Exchangers - Heat Transfer
Metrics
H-Index
i10 Index
Citation
37
82
4,532
Epidemiology
Health Economics
Public Health
Infectious diseases
Antimicrobial resistance
Metrics
H-Index
i10 Index
Citation
22
32
2,472
Medicinal Plants and Cancer Biology
Microbiome-host interactions
Energy balance
Stem cell therapy
Biomaterials and Nanoparti
Metrics
H-Index
i10 Index
Citation
22
32
5,429
Energy and Thermofluid
Metrics
H-Index
i10 Index
Citation
20
30
1,760
Corrosion
Material science
Electrochemistry
Physical Chemistry
Nanoscience and Composite
Metrics
H-Index
i10 Index
Citation
17
20
711
Integrated Circuit Design
Energy Harvesting
Engineering Education
Metrics
H-Index
i10 Index
Citation
15
20
1,662
Digital Communications
Hardware Prototyping
FPGA
ASIC
Embedded Systemes
Metrics
H-Index
i10 Index
Citation
15
20
585
Biomedical Engineering
Metrics
H-Index
i10 Index
Citation
15
21
914
Bioinformatics
Biochemistry
Biophysics
Educational Management
Quality Automation
Metrics
H-Index
i10 Index
Citation
14
22
609
nutrition
Metrics
H-Index
i10 Index
Citation
14
14
1,879
Cancer Biology
Oncology
Pharmaceutical Sciences
Immunology
Food Technology
Metrics
H-Index
i10 Index
Citation
13
17
692
composite materials
solid mechanics
Metrics
H-Index
i10 Index
Citation
13
13
766
Finance
Efficiency
Entrepreneurship
Multi criteria decision making
Flexibility
Metrics
H-Index
i10 Index
Citation
12
14
723
Model Order Reduction
Natural Fibers
Thermal Energy Management
Vibration Control
Metrics
H-Index
i10 Index
Citation
12
16
525
Swarm Robots
Fault Tolerant Control
Unmanned Aerial Vehicles
Quadrotors
Metrics
H-Index
i10 Index
Citation
11
12
563
Computational electromagnetics
Fluid dynamics
High-order finite-element methods
High-order time-integrators for stiff ODEs
S
Metrics
H-Index
i10 Index
Citation
10
10
420
* Rankings
Ranking Based
On Selection: 18
Laser matter interaction
ultrafast electrons dynamics in semiconductors
Metrics
H-Index
i10 Index
Citation
9
9
1,005
* Rankings
Ranking Based
On Selection: 19
computer and communication
Metrics
H-Index
i10 Index
Citation
9
8
237
* Rankings
Ranking Based
On Selection: 20
Metrics
H-Index
i10 Index
Citation
8
8
270
* Rankings
Ranking Based
On Selection: 21
chemistry process
Metrics
H-Index
i10 Index
Citation
8
7
268
* Rankings
Ranking Based
On Selection: 22
Metrics
H-Index
i10 Index
Citation
8
8
325
* Rankings
Ranking Based
On Selection: 23
Educational Technology
Social Media and Higher Education
Education
Metrics
H-Index
i10 Index
Citation
7
7
330
* Rankings
Ranking Based
On Selection: 24
Metrics
H-Index
i10 Index
Citation
7
7
342
* Rankings
Ranking Based
On Selection: 25
Finance
Economic
Accounting
Metrics
H-Index
i10 Index
Citation
5
5
352
* Rankings
Ranking Based
On Selection: 26
Engineering
Metrics
H-Index
i10 Index
Citation
5
4
392
* Rankings
Ranking Based
On Selection: 27
Reading -Writing Comprehension
Cooperative Learning
Meta -cognition Strategies
Leadership
Critical Thinking
Metrics
H-Index
i10 Index
Citation
5
3
83
* Rankings
Ranking Based
On Selection: 28
Microcontroller
Arduino
Assembly Programming
Electronics
Antenna
Metrics
H-Index
i10 Index
Citation
4
3
376
* Rankings
Ranking Based
On Selection: 29
Mathematical modeling in Delay differential Equations
Partial Differential Equations.
Metrics
H-Index
i10 Index
Citation
4
1
38
* Rankings
Ranking Based
On Selection: 30
Trigeneration
Fuel cells
4-E analysis
Metrics
H-Index
i10 Index
Citation
4
4
473
* Rankings
Ranking Based
On Selection: 31
Radiation Detection
Molecular Physics
Metrics
H-Index
i10 Index
Citation
4
1
28
* Rankings
Ranking Based
On Selection: 32
Corporate Finance
International Finance
Behavioral Finance
Metrics
H-Index
i10 Index
Citation
3
1
50
* Rankings
Ranking Based
On Selection: 33
Mathematics and Statistics
Metrics
H-Index
i10 Index
Citation
3
0
15
* Rankings
Ranking Based
On Selection: 34
Number Theory
Algebra
Matrix Theory
Computational Number Theory
Metrics
H-Index
i10 Index
Citation
3
1
25
* Rankings
Ranking Based
On Selection: 35
computational Mathematics
Metrics
H-Index
i10 Index
Citation
3
0
23
* Rankings
Ranking Based
On Selection: 36
Energy
Renewable Energy
Smart Grid
Metrics
H-Index
i10 Index
Citation
3
0
14
* Rankings
Ranking Based
On Selection: 37
Applied Mathematics
differential geometry
Computer vision
Metrics
H-Index
i10 Index
Citation
3
0
13
* Rankings
Ranking Based
On Selection: 38
Biomedical Engineering and Healthcare Management
Metrics
H-Index
i10 Index
Citation
2
0
16
* Rankings
Ranking Based
On Selection: 39
Economics
Finance
Management
HRM
Metrics
H-Index
i10 Index
Citation
2
0
13
* Rankings
Ranking Based
On Selection: 40
wireless sensor
Metrics
H-Index
i10 Index
Citation
2
0
8
* Rankings
Ranking Based
On Selection: 41
Education
English Language
Metrics
H-Index
i10 Index
Citation
2
0
7
* Rankings
Ranking Based
On Selection: 42
Optimization
Statistical Learning
Metrics
H-Index
i10 Index
Citation
2
0
6
* Rankings
Ranking Based
On Selection: 43
Lie algebras
Inverse Limits
Ring theory
Statistics
Metrics
H-Index
i10 Index
Citation
2
0
14
* Rankings
Ranking Based
On Selection: 44
English
Literature
Linguistics
Education
Teaching English
Metrics
H-Index
i10 Index
Citation
1
1
23
* Rankings
Ranking Based
On Selection: 45
Nutrition
Biology
Metrics
H-Index
i10 Index
Citation
1
0
9
* Rankings
Ranking Based
On Selection: 46
Management
Metrics
H-Index
i10 Index
Citation
1
0
7
* Rankings
Ranking Based
On Selection: 47
Matrix analysis
algebraic number theory
cryptography
Metrics
H-Index
i10 Index
Citation
1
0
5
* Rankings
Ranking Based
On Selection: 48
Metrics
H-Index
i10 Index
Citation
1
0
3
* Rankings
Ranking Based
On Selection: 49
routing problems
sparse graphs
robust optimisation
Metrics
H-Index
i10 Index
Citation
1
0
3
* Rankings
Ranking Based
On Selection: 50
IT
ICT
Metrics
H-Index
i10 Index
Citation
1
0
3
Mohamad Ramadan
Metrics
H-Index
i10 Index
Citation Counts
47
109
8,091
Energy Harvesting
Heat Recovery
Renewable Energy
Green Hydrogen
Green to Green
Mahmoud Khaled
Metrics
H-Index
i10 Index
Citation Counts
37
82
4,532
Renewable Energy - Energy Management - Underhood Aerothermal Management - Heat Exchangers - Heat Transfer
Katia Iskandar
Metrics
H-Index
i10 Index
Citation Counts
22
32
2,472
Epidemiology
Health Economics
Public Health
Infectious diseases
Antimicrobial resistance
Abdullah Shaito
Metrics
H-Index
i10 Index
Citation Counts
22
32
5,429
Medicinal Plants and Cancer Biology
Microbiome-host interactions
Energy balance
Stem cell therapy
Biomaterials and Nanoparti
Hicham El Hage
Metrics
H-Index
i10 Index
Citation Counts
20
30
1,760
Hanan Rahal
Metrics
H-Index
i10 Index
Citation Counts
17
20
711
Corrosion
Material science
Electrochemistry
Physical Chemistry
Nanoscience and Composite
Adnan Harb
Metrics
H-Index
i10 Index
Citation Counts
15
20
1,662
Integrated Circuit Design
Energy Harvesting
Engineering Education
Ali Chamas Al Ghouwayel
Metrics
H-Index
i10 Index
Citation Counts
15
20
585
Digital Communications
Hardware Prototyping
FPGA
ASIC
Embedded Systemes
Mohamad Hajj Hassan
Metrics
H-Index
i10 Index
Citation Counts
15
21
914
Biomedical Engineering
Hassan M Khachfe
Metrics
H-Index
i10 Index
Citation Counts
14
22
609
Bioinformatics
Biochemistry
Biophysics
Educational Management
Quality Automation
Fatima Husseini
Metrics
H-Index
i10 Index
Citation Counts
14
14
1,879
Sami El Khatib
Metrics
H-Index
i10 Index
Citation Counts
13
17
692
Cancer Biology
Oncology
Pharmaceutical Sciences
Immunology
Food Technology
Ali Hallal
Metrics
H-Index
i10 Index
Citation Counts
13
13
766
composite materials
solid mechanics
Mohammed Ali Al-Awlaqi
Metrics
H-Index
i10 Index
Citation Counts
12
14
723
Finance
Efficiency
Entrepreneurship
Multi criteria decision making
Flexibility
Mohamad Hammoud
Metrics
H-Index
i10 Index
Citation Counts
12
16
525
Model Order Reduction
Natural Fibers
Thermal Energy Management
Vibration Control
Abdelrazzak Merheb
Metrics
H-Index
i10 Index
Citation Counts
11
12
563
Swarm Robots
Fault Tolerant Control
Unmanned Aerial Vehicles
Quadrotors
Hassan Fahs
Metrics
H-Index
i10 Index
Citation Counts
10
10
420
Computational electromagnetics
Fluid dynamics
High-order finite-element methods
High-order time-integrators for stiff ODEs
S
Ali Sabbah
Metrics
H-Index
i10 Index
Citation Counts
9
9
1,005
Laser matter interaction
ultrafast electrons dynamics in semiconductors
Majd Ghareeb
Metrics
H-Index
i10 Index
Citation Counts
9
8
237
computer and communication
Ali Shaito
Metrics
H-Index
i10 Index
Citation Counts
8
8
270
Ghassan Nasser
Metrics
H-Index
i10 Index
Citation Counts
8
7
268
Amin Haj-Ali
Metrics
H-Index
i10 Index
Citation Counts
8
8
325
Fatima Al Husseiny
Metrics
H-Index
i10 Index
Citation Counts
7
7
330
Educational Technology
Social Media and Higher Education
Education
Mohammad Rached
Metrics
H-Index
i10 Index
Citation Counts
7
7
342
Hassan Al Rashidi
Metrics
H-Index
i10 Index
Citation Counts
5
5
352
Finance
Economic
Accounting
Hassan Bazzi
Metrics
H-Index
i10 Index
Citation Counts
5
4
392
Anwar Kawtharani
Metrics
H-Index
i10 Index
Citation Counts
5
3
83
Reading -Writing Comprehension
Cooperative Learning
Meta -cognition Strategies
Leadership
Critical Thinking
Khaled Khatib
Metrics
H-Index
i10 Index
Citation Counts
4
3
376
Microcontroller
Arduino
Assembly Programming
Electronics
Antenna
Ragheb Mghames
Metrics
H-Index
i10 Index
Citation Counts
4
1
38
Mathematical modeling in Delay differential Equations
Partial Differential Equations.
Houssein Al Moussawi
Metrics
H-Index
i10 Index
Citation Counts
4
4
473
Sami Hammoud
Metrics
H-Index
i10 Index
Citation Counts
4
1
28
Ahmad Ashaal
Metrics
H-Index
i10 Index
Citation Counts
3
1
50
Corporate Finance
International Finance
Behavioral Finance
Hassan Houmani
Metrics
H-Index
i10 Index
Citation Counts
3
0
15
Haissam Chehade
Metrics
H-Index
i10 Index
Citation Counts
3
1
25
Number Theory
Algebra
Matrix Theory
Computational Number Theory
Hanan Jaffal
Metrics
H-Index
i10 Index
Citation Counts
3
0
23
Omar Kaaki
Metrics
H-Index
i10 Index
Citation Counts
3
0
14
Energy
Renewable Energy
Smart Grid
Michel Abboud
Metrics
H-Index
i10 Index
Citation Counts
3
0
13
Applied Mathematics
differential geometry
Computer vision
Saeed H.Bamashmos
Metrics
H-Index
i10 Index
Citation Counts
2
0
16
Biomedical Engineering and Healthcare Management
Nour Fayad
Metrics
H-Index
i10 Index
Citation Counts
2
0
13
Mohammad Houssein Ghosn
Metrics
H-Index
i10 Index
Citation Counts
2
0
8
Abdulmenem Hamdache
Metrics
H-Index
i10 Index
Citation Counts
2
0
7
Mahdi Jammal
Metrics
H-Index
i10 Index
Citation Counts
2
0
6
Nadine Ghandour
Metrics
H-Index
i10 Index
Citation Counts
2
0
14
Lie algebras
Inverse Limits
Ring theory
Statistics
Walid M Rihane
Metrics
H-Index
i10 Index
Citation Counts
1
1
23
English
Literature
Linguistics
Education
Teaching English
Cendrella Kassem
Metrics
H-Index
i10 Index
Citation Counts
1
0
9
Walid Elhoss
Metrics
H-Index
i10 Index
Citation Counts
1
0
7
Jana Hamza
Metrics
H-Index
i10 Index
Citation Counts
1
0
5
Malak M. Dally
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Sara Tfaili
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
routing problems
sparse graphs
robust optimisation
Haydar Moussalem
Metrics
H-Index
i10 Index
Citation Counts
1
0
3