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" (870,057 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
Kang Li
electrical and electronic engineering
smart energy systems
Metrics
H-Index
i10 Index
Citation
59
224
13,254
* Rankings
Ranking Based On Selection: 2
Jie Xu
Parallel and distributed computing
Cloud computing
Dependability
Systems Engineering
AI systems
Metrics
H-Index
i10 Index
Citation
54
217
11,723
* Rankings
Ranking Based On Selection: 3
Lianhe Li
semiconductors
quantum wells
quantum dots
quantum cascade lasers
molecular beam epitaxy
Metrics
H-Index
i10 Index
Citation
51
229
11,343
* Rankings
Ranking Based On Selection: 4
Ian Robertson
1-9G
communications and sensing for robotics
microwaves
millimeter waves
Metrics
H-Index
i10 Index
Citation
42
170
7,799
Dragan Indjin
Semiconductor quantum devices
Quantum cascade lasers
Infrared detectors
Infrared and terahertz imaging and sensing
Optical f
Metrics
H-Index
i10 Index
Citation
36
110
4,460
Mclernon D
Digital Signal Processing
Wireless Communications
Statistical Signal Processing
Robotic Communications
Metrics
H-Index
i10 Index
Citation
33
117
6,050
Hal John Strangeways
electromagnetism
radio wave propagation
ionosphere
GPS
scintillation
Metrics
H-Index
i10 Index
Citation
28
60
2,010
* Rankings
Ranking Based On Selection: 10
Renyu Yang
Parallel and Distributed Computing
Resource Management
Deep Learning Systems
Anomaly Detection
Metrics
H-Index
i10 Index
Citation
27
45
3,254

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* Rankings
Ranking Based On Selection: 12
Mohsen Razavi
Quantum communications
quantum networks
quantum key distribution
Metrics
H-Index
i10 Index
Citation
25
44
4,754
* Rankings
Ranking Based On Selection: 15
Robert Kay
3D Printing
Additive Manufacturing
Hybrid Manufacturing
Ceramic 3D Printing
3D Printed Electronics
Metrics
H-Index
i10 Index
Citation
22
35
2,600
* Rankings
Ranking Based On Selection: 17
Nutapong Somjit
RF and Microwave Engineering
Sensors
Antenna Designs
MEMS and Micromachining
Metrics
H-Index
i10 Index
Citation
19
31
1,201
* Rankings
Ranking Based On Selection: 18
David Mj Cowell
Ultrasound
medical imaging
process measurement
embedded systems
Metrics
H-Index
i10 Index
Citation
19
31
1,199
* Rankings
Ranking Based On Selection: 20
Jasmin Corda
switched reluctance motors
SR machines
electric drives
powe electronics
electrical machines
Metrics
H-Index
i10 Index
Citation
18
25
2,725
* Rankings
Ranking Based On Selection: 22
Jaemin Lee
Future manufacturing
nanomaterials
flexible and stretchable electronics
solar cells
Metrics
H-Index
i10 Index
Citation
17
21
1,511
* Rankings
Ranking Based On Selection: 24
James H Chandler
Surgical Technology
Robotics
Soft Robotics
Endoscopy
Tissue Trauma
Metrics
H-Index
i10 Index
Citation
16
25
922
Iman Kundu
Photonics
Computing Architectures
In compute memory
SoC & Chiplets
Quantum Technologies
Metrics
H-Index
i10 Index
Citation
14
20
571
Leonard Nonde
RF Design
Optical Networks Design
Cloud Networks
Network Virtualization
Metrics
H-Index
i10 Index
Citation
7
7
451
Jintao Shuai
Condensed Matter Physics
Spintronics
Material Science
Thin Film Magnetism
Electrical Engineering
Metrics
H-Index
i10 Index
Citation
6
6
289
Abdulrahman Baboraik
High Voltage Electrical Equipment Insulation Diagnosis
Renewable Power Plants
Metrics
H-Index
i10 Index
Citation
3
1
365
Rankings
Ranking Based On Selection: 1
Kang Li
Metrics
H-Index
i10 Index
Citation Counts
59
224
13,254
Rankings
Ranking Based On Selection: 2
Jie Xu
Metrics
H-Index
i10 Index
Citation Counts
54
217
11,723
Parallel and distributed computing
Cloud computing
Dependability
Systems Engineering
AI systems
Rankings
Ranking Based On Selection: 3
Lianhe Li
Metrics
H-Index
i10 Index
Citation Counts
51
229
11,343
semiconductors
quantum wells
quantum dots
quantum cascade lasers
molecular beam epitaxy
Rankings
Ranking Based On Selection: 4
Ian Robertson
Metrics
H-Index
i10 Index
Citation Counts
42
170
7,799
1-9G
communications and sensing for robotics
microwaves
millimeter waves
Rankings
Ranking Based On Selection: 5
Andrew J Bell
Metrics
H-Index
i10 Index
Citation Counts
41
104
7,241
Rankings
Ranking Based On Selection: 6
Dragan Indjin
Metrics
H-Index
i10 Index
Citation Counts
36
110
4,460
Semiconductor quantum devices
Quantum cascade lasers
Infrared detectors
Infrared and terahertz imaging and sensing
Optical f
Rankings
Ranking Based On Selection: 7
Mclernon D
Metrics
H-Index
i10 Index
Citation Counts
33
117
6,050
Digital Signal Processing
Wireless Communications
Statistical Signal Processing
Robotic Communications
Rankings
Ranking Based On Selection: 8
Natalia Riobo Del Galdo|Natalia Riobo
Metrics
H-Index
i10 Index
Citation Counts
31
44
6,203
Rankings
Ranking Based On Selection: 9
Hal John Strangeways
Metrics
H-Index
i10 Index
Citation Counts
28
60
2,010
electromagnetism
radio wave propagation
ionosphere
GPS
scintillation
Rankings
Ranking Based On Selection: 10
Renyu Yang
Metrics
H-Index
i10 Index
Citation Counts
27
45
3,254
Parallel and Distributed Computing
Resource Management
Deep Learning Systems
Anomaly Detection

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: 11
Karim Djemame
Metrics
H-Index
i10 Index
Citation Counts
26
71
2,875
Rankings
Ranking Based On Selection: 12
Mohsen Razavi
Metrics
H-Index
i10 Index
Citation Counts
25
44
4,754
Quantum communications
quantum networks
quantum key distribution
Rankings
Ranking Based On Selection: 13
BS Hoyle
Metrics
H-Index
i10 Index
Citation Counts
25
39
2,566
Rankings
Ranking Based On Selection: 14
Andrew Burnett
Metrics
H-Index
i10 Index
Citation Counts
24
36
2,384
Rankings
Ranking Based On Selection: 15
Robert Kay
Metrics
H-Index
i10 Index
Citation Counts
22
35
2,600
3D Printing
Additive Manufacturing
Hybrid Manufacturing
Ceramic 3D Printing
3D Printed Electronics
Rankings
Ranking Based On Selection: 16
Robert Richardson
Metrics
H-Index
i10 Index
Citation Counts
22
44
1,749
Rankings
Ranking Based On Selection: 17
Nutapong Somjit
Metrics
H-Index
i10 Index
Citation Counts
19
31
1,201
RF and Microwave Engineering
Sensors
Antenna Designs
MEMS and Micromachining
Rankings
Ranking Based On Selection: 18
David Mj Cowell
Metrics
H-Index
i10 Index
Citation Counts
19
31
1,199
Ultrasound
medical imaging
process measurement
embedded systems
Rankings
Ranking Based On Selection: 19
David Webster
Metrics
H-Index
i10 Index
Citation Counts
18
33
1,958
Rankings
Ranking Based On Selection: 20
Jasmin Corda
Metrics
H-Index
i10 Index
Citation Counts
18
25
2,725
switched reluctance motors
SR machines
electric drives
powe electronics
electrical machines
Rankings
Ranking Based On Selection: 21
Ali Alazmani
Metrics
H-Index
i10 Index
Citation Counts
17
23
1,543
Rankings
Ranking Based On Selection: 22
Jaemin Lee
Metrics
H-Index
i10 Index
Citation Counts
17
21
1,511
Future manufacturing
nanomaterials
flexible and stretchable electronics
solar cells
Rankings
Ranking Based On Selection: 23
Naveed Salman
Metrics
H-Index
i10 Index
Citation Counts
17
21
947
Rankings
Ranking Based On Selection: 24
James H Chandler
Metrics
H-Index
i10 Index
Citation Counts
16
25
922
Surgical Technology
Robotics
Soft Robotics
Endoscopy
Tissue Trauma
Rankings
Ranking Based On Selection: 25
Iman Kundu
Metrics
H-Index
i10 Index
Citation Counts
14
20
571
Photonics
Computing Architectures
In compute memory
SoC & Chiplets
Quantum Technologies
Rankings
Ranking Based On Selection: 26
Leon Lever
Metrics
H-Index
i10 Index
Citation Counts
13
14
607
Rankings
Ranking Based On Selection: 27
Jay Keeley
Metrics
H-Index
i10 Index
Citation Counts
11
11
586
Rankings
Ranking Based On Selection: 28
Justin F Gallagher
Metrics
H-Index
i10 Index
Citation Counts
11
12
542
Rankings
Ranking Based On Selection: 29
Thomas M Carpenter
Metrics
H-Index
i10 Index
Citation Counts
11
12
317
Rankings
Ranking Based On Selection: 30
Jayakrishnan Chandrappan
Metrics
H-Index
i10 Index
Citation Counts
11
11
410
Rankings
Ranking Based On Selection: 31
Leonard Nonde
Metrics
H-Index
i10 Index
Citation Counts
7
7
451
RF Design
Optical Networks Design
Cloud Networks
Network Virtualization
Rankings
Ranking Based On Selection: 32
Jintao Shuai
Metrics
H-Index
i10 Index
Citation Counts
6
6
289
Condensed Matter Physics
Spintronics
Material Science
Thin Film Magnetism
Electrical Engineering
Rankings
Ranking Based On Selection: 33
Bishal Karki
Metrics
H-Index
i10 Index
Citation Counts
5
4
108
Rankings
Ranking Based On Selection: 34
Shihao Zhao 赵世豪
Metrics
H-Index
i10 Index
Citation Counts
4
2
92
Rankings
Ranking Based On Selection: 35
Oscar B Knights
Metrics
H-Index
i10 Index
Citation Counts
3
3
114
Rankings
Ranking Based On Selection: 36
Abdulrahman Baboraik
Metrics
H-Index
i10 Index
Citation Counts
3
1
365
High Voltage Electrical Equipment Insulation Diagnosis
Renewable Power Plants
Rankings
Ranking Based On Selection: 37
Zhanyu Guo
Metrics
H-Index
i10 Index
Citation Counts
1
1
34