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" (873,690 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: 4
Aaron Gulliver
Information Theory
Algebraic Coding Theory
Wireless Communications
Source Coding
Metrics
H-Index
i10 Index
Citation
50
322
12,460
* Rankings
Ranking Based On Selection: 7
Issa Traore
Biometric Technologies
Network Security
Software Security
Machine Learning
Software Quality Engineering
Metrics
H-Index
i10 Index
Citation
38
107
7,821
* Rankings
Ranking Based On Selection: 10
Tao Lu
biophotonics
whispering gallery modes
nanophotonics
machine learning
Metrics
H-Index
i10 Index
Citation
22
45
2,668

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Mohammad Amir Baharloo
High Performance Architecture
Embedded System
Multi-core Processors
Wireless Communications
IoT
Metrics
H-Index
i10 Index
Citation
7
5
213
Babak Manouchehrinia
Electric machine control and drives
fault diagnosis of electrical machines
Renewable energy systems
Metrics
H-Index
i10 Index
Citation
1
0
4
Rankings
Ranking Based On Selection: 1
Lin Cai
Metrics
H-Index
i10 Index
Citation Counts
62
259
13,736
Rankings
Ranking Based On Selection: 2
T Tiedje Or Jt Tiedje
Metrics
H-Index
i10 Index
Citation Counts
62
184
16,542
Rankings
Ranking Based On Selection: 3
Reuven Gordon
Metrics
H-Index
i10 Index
Citation Counts
60
158
15,735
Rankings
Ranking Based On Selection: 4
Aaron Gulliver
Metrics
H-Index
i10 Index
Citation Counts
50
322
12,460
Information Theory
Algebraic Coding Theory
Wireless Communications
Source Coding
Rankings
Ranking Based On Selection: 5
Wu Sheng Lu
Metrics
H-Index
i10 Index
Citation Counts
47
130
12,728
Rankings
Ranking Based On Selection: 6
Jens Bornemann
Metrics
H-Index
i10 Index
Citation Counts
44
166
8,438
Rankings
Ranking Based On Selection: 7
Issa Traore
Metrics
H-Index
i10 Index
Citation Counts
38
107
7,821
Biometric Technologies
Network Security
Software Security
Machine Learning
Software Quality Engineering
Rankings
Ranking Based On Selection: 8
Hong Chuan Yang
Metrics
H-Index
i10 Index
Citation Counts
37
107
4,922
Rankings
Ranking Based On Selection: 9
Panajotis Agathoklis
Metrics
H-Index
i10 Index
Citation Counts
29
97
3,876
Rankings
Ranking Based On Selection: 10
Tao Lu
Metrics
H-Index
i10 Index
Citation Counts
22
45
2,668
biophotonics
whispering gallery modes
nanophotonics
machine learning

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

Rankings
Ranking Based On Selection: 12
Chris Papadopoulos
Metrics
H-Index
i10 Index
Citation Counts
16
20
3,536
Rankings
Ranking Based On Selection: 13
Nikitas Dimopoulos
Metrics
H-Index
i10 Index
Citation Counts
16
36
1,305
Rankings
Ranking Based On Selection: 14
Zamzam Kordiboroujeni
Metrics
H-Index
i10 Index
Citation Counts
12
12
522
Rankings
Ranking Based On Selection: 15
Deisy Mamedes
Metrics
H-Index
i10 Index
Citation Counts
9
8
214
Rankings
Ranking Based On Selection: 17
Mohammad Amir Baharloo
Metrics
H-Index
i10 Index
Citation Counts
7
5
213
High Performance Architecture
Embedded System
Multi-core Processors
Wireless Communications
IoT
Rankings
Ranking Based On Selection: 18
S Gokhun Tanyer
Metrics
H-Index
i10 Index
Citation Counts
7
6
490
radar signal processing
statistical signal processing
3D audio
Rankings
Ranking Based On Selection: 19
Ramy Samy
Metrics
H-Index
i10 Index
Citation Counts
6
4
148
High-throughput satellites
Hybrid FSO/RF
Space-air-ground networks
Rankings
Ranking Based On Selection: 20
Mirali Seyed Shariatdoust
Metrics
H-Index
i10 Index
Citation Counts
5
4
124
Rankings
Ranking Based On Selection: 21
Narges Attarmoghaddam
Metrics
H-Index
i10 Index
Citation Counts
4
3
50
FGPA implementation
machine learning
Reconfigurable computing
Rankings
Ranking Based On Selection: 22
Sanaul Haque
Metrics
H-Index
i10 Index
Citation Counts
3
3
108
Rankings
Ranking Based On Selection: 23
Elham Hosseini Toodeshki
Metrics
H-Index
i10 Index
Citation Counts
3
0
19
Rankings
Ranking Based On Selection: 24
Fahad Ghonaim
Metrics
H-Index
i10 Index
Citation Counts
3
0
16
Rankings
Ranking Based On Selection: 25
Ali Soltaninezhad
Metrics
H-Index
i10 Index
Citation Counts
2
2
27
Rankings
Ranking Based On Selection: 27
Nagwa Shaghluf
Metrics
H-Index
i10 Index
Citation Counts
2
1
26
Rankings
Ranking Based On Selection: 28
Babak Keshavarz Hedayati
Metrics
H-Index
i10 Index
Citation Counts
2
0
12
Rankings
Ranking Based On Selection: 29
Babak Manouchehrinia
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
Electric machine control and drives
fault diagnosis of electrical machines
Renewable energy systems