Top 100 Scientists

World Top 100 Scientists 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" (937,843 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
Bilel Elayeb
Cross-Language Information Retrieval
Arabic NLP
Arabic Information Retrieval
Information Reliability
Knowledge Extraction
Metrics
H-Index
i10 Index
Citation
21
34
895
* Rankings
Ranking Based On Selection: 2
Mohamed Chakib Kolsi
CSR
Sustainability
ESG Reporting
Corporate Governance
Carbon Accounting
Metrics
H-Index
i10 Index
Citation
15
19
977
* Rankings
Ranking Based On Selection: 4
Ahmad Abu Abdo
Pavements
Asphalt Mixes
Recycled Materials in Pavements
Traffic Safety
Rock Mechanics
Metrics
H-Index
i10 Index
Citation
13
18
511
* Rankings
Ranking Based On Selection: 5
Santosh Ray
Information Retrieval
Natural Language Processing
Educational Data Mining
Learning Analytics
Metrics
H-Index
i10 Index
Citation
12
14
643
* Rankings
Ranking Based On Selection: 7
Mohit Vij
Tourism
Environment
UAE
Marketing
Services
Metrics
H-Index
i10 Index
Citation
11
12
552
* Rankings
Ranking Based On Selection: 9
Myriam Bounhas
Machine Learning
Classification
Analogy-based learning
Preference Learning
Possibility Theory.
Metrics
H-Index
i10 Index
Citation
10
10
401

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* Rankings
Ranking Based On Selection: 13
Mohammad Jamali
Hospital & Healthcare Management
Pathology & Laboratory Medicine
Medicinal Chemistry
Metrics
H-Index
i10 Index
Citation
6
5
390
* Rankings
Ranking Based On Selection: 14
Fathi Awad
Radiation Protection
Diagnostic Imaging
Photodiagnosis
Photodynamic Therapy
Metrics
H-Index
i10 Index
Citation
6
5
156
* Rankings
Ranking Based On Selection: 16
Shady Hamouda
Big Data
Database System
Document-oriented Database
Semi-Structure Data
data model
Metrics
H-Index
i10 Index
Citation
5
3
121
* Rankings
Ranking Based On Selection: 17
Nazia Shehzad
Human Resource
Sustainability
Entrepreneurship
Digital Transformation
Metrics
H-Index
i10 Index
Citation
5
3
92
* Rankings
Ranking Based On Selection: 18
Walaa Saber Ismail
Data mining
Data science
Social media
Nature language processing
Metrics
H-Index
i10 Index
Citation
4
3
98
* Rankings
Ranking Based On Selection: 19
Suja Pradeep
FDI
Digital Transformation
Sustainability
Entrepreneruship
Metrics
H-Index
i10 Index
Citation
4
2
97
* Rankings
Ranking Based On Selection: 20
Sara Haddou Amar|Sara Amar
MCDM
Logistics
Industry
Operation Research
Metrics
H-Index
i10 Index
Citation
4
1
46
* Rankings
Ranking Based On Selection: 21
Mayha Mohammed Ali
Microbiology
(Genomics and Clinical Microbiology)
Molecular biology.
Metrics
H-Index
i10 Index
Citation
3
3
74
* Rankings
Ranking Based On Selection: 22
Elias Abu Haija
Risk Management
Finance
Banking
Islamic Banking
Accounting
Metrics
H-Index
i10 Index
Citation
3
2
188
* Rankings
Ranking Based On Selection: 23
Nabil Morri
Artificial Intelligence
Intelligent Transportation System
Metrics
H-Index
i10 Index
Citation
3
0
22
* Rankings
Ranking Based On Selection: 24
Samer Rihawi
Artificial intelligence
Software Engineering
Mobile Applications
Metrics
H-Index
i10 Index
Citation
3
0
12
* Rankings
Ranking Based On Selection: 27
Suzan Elkalliny
Artificial intelligence media -Arab media - Digital Media - Women in media
Metrics
H-Index
i10 Index
Citation
2
0
10
* Rankings
Ranking Based On Selection: 28
Myriam Aloulou
Economics
Knowledge economics
Healthcare Economics
Education
Accounting and Finance
Metrics
H-Index
i10 Index
Citation
1
0
8
Rankings
Ranking Based On Selection: 1
Bilel Elayeb
Metrics
H-Index
i10 Index
Citation Counts
21
34
895
Cross-Language Information Retrieval
Arabic NLP
Arabic Information Retrieval
Information Reliability
Knowledge Extraction
Rankings
Ranking Based On Selection: 2
Mohamed Chakib Kolsi
Metrics
H-Index
i10 Index
Citation Counts
15
19
977
CSR
Sustainability
ESG Reporting
Corporate Governance
Carbon Accounting
Rankings
Ranking Based On Selection: 3
Anas Ali Al-Qudah
Metrics
H-Index
i10 Index
Citation Counts
15
20
1,247
Rankings
Ranking Based On Selection: 4
Ahmad Abu Abdo
Metrics
H-Index
i10 Index
Citation Counts
13
18
511
Pavements
Asphalt Mixes
Recycled Materials in Pavements
Traffic Safety
Rock Mechanics
Rankings
Ranking Based On Selection: 5
Santosh Ray
Metrics
H-Index
i10 Index
Citation Counts
12
14
643
Information Retrieval
Natural Language Processing
Educational Data Mining
Learning Analytics
Rankings
Ranking Based On Selection: 6
Aruna M Pugalenthi|Aruna Pugalenthi, M. ARUNA, Aruna Mahalingam
Metrics
H-Index
i10 Index
Citation Counts
12
13
420
nano composites
Fiber composites
Optimization
Lean and Six Sigma
Industry 4.0
Rankings
Ranking Based On Selection: 7
Mohit Vij
Metrics
H-Index
i10 Index
Citation Counts
11
12
552
Rankings
Ranking Based On Selection: 9
Myriam Bounhas
Metrics
H-Index
i10 Index
Citation Counts
10
10
401
Machine Learning
Classification
Analogy-based learning
Preference Learning
Possibility Theory.
Rankings
Ranking Based On Selection: 10
Alaeldin Awawdeh
Metrics
H-Index
i10 Index
Citation Counts
7
5
395

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Rankings
Ranking Based On Selection: 11
Hisham Mohamed Osman Ibrahim
Metrics
H-Index
i10 Index
Citation Counts
7
6
209
Rankings
Ranking Based On Selection: 12
Ali Haj Khalifa
Metrics
H-Index
i10 Index
Citation Counts
6
5
195
Rankings
Ranking Based On Selection: 13
Mohammad Jamali
Metrics
H-Index
i10 Index
Citation Counts
6
5
390
Hospital & Healthcare Management
Pathology & Laboratory Medicine
Medicinal Chemistry
Rankings
Ranking Based On Selection: 14
Fathi Awad
Metrics
H-Index
i10 Index
Citation Counts
6
5
156
Radiation Protection
Diagnostic Imaging
Photodiagnosis
Photodynamic Therapy
Rankings
Ranking Based On Selection: 15
Ajayeb Daabes
Metrics
H-Index
i10 Index
Citation Counts
5
5
275
Rankings
Ranking Based On Selection: 16
Shady Hamouda
Metrics
H-Index
i10 Index
Citation Counts
5
3
121
Big Data
Database System
Document-oriented Database
Semi-Structure Data
data model
Rankings
Ranking Based On Selection: 17
Nazia Shehzad
Metrics
H-Index
i10 Index
Citation Counts
5
3
92
Human Resource
Sustainability
Entrepreneurship
Digital Transformation
Rankings
Ranking Based On Selection: 18
Walaa Saber Ismail
Metrics
H-Index
i10 Index
Citation Counts
4
3
98
Data mining
Data science
Social media
Nature language processing
Rankings
Ranking Based On Selection: 19
Suja Pradeep
Metrics
H-Index
i10 Index
Citation Counts
4
2
97
FDI
Digital Transformation
Sustainability
Entrepreneruship
Rankings
Ranking Based On Selection: 20
Sara Haddou Amar|Sara Amar
Metrics
H-Index
i10 Index
Citation Counts
4
1
46
MCDM
Logistics
Industry
Operation Research
Rankings
Ranking Based On Selection: 21
Mayha Mohammed Ali
Metrics
H-Index
i10 Index
Citation Counts
3
3
74
Microbiology
(Genomics and Clinical Microbiology)
Molecular biology.
Rankings
Ranking Based On Selection: 22
Elias Abu Haija
Metrics
H-Index
i10 Index
Citation Counts
3
2
188
Risk Management
Finance
Banking
Islamic Banking
Accounting
Rankings
Ranking Based On Selection: 23
Nabil Morri
Metrics
H-Index
i10 Index
Citation Counts
3
0
22
Artificial Intelligence
Intelligent Transportation System
Rankings
Ranking Based On Selection: 24
Samer Rihawi
Metrics
H-Index
i10 Index
Citation Counts
3
0
12
Artificial intelligence
Software Engineering
Mobile Applications
Rankings
Ranking Based On Selection: 25
Abiodun Emmanuel
Metrics
H-Index
i10 Index
Citation Counts
2
0
9
Rankings
Ranking Based On Selection: 26
Amor Ben Amor
Metrics
H-Index
i10 Index
Citation Counts
2
0
10
Rankings
Ranking Based On Selection: 27
Suzan Elkalliny
Metrics
H-Index
i10 Index
Citation Counts
2
0
10
Artificial intelligence media -Arab media - Digital Media - Women in media
Rankings
Ranking Based On Selection: 28
Myriam Aloulou
Metrics
H-Index
i10 Index
Citation Counts
1
0
8
Economics
Knowledge economics
Healthcare Economics
Education
Accounting and Finance
Rankings
Ranking Based On Selection: 29
Sameh.El-Sonbaty
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
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