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" (873,864 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 :3
Yunwei Ryan Li
Power Electronics
Renewable Energy
Microgrids
Electric Drives
Motor Drives
Metrics
H-Index
i10 Index
Citation
74
258
26,393
* Rankings
Ranking Based On Selection :4
Yasser A Ri Mohamed
Power converters
microgrids
smart grids
renewable energy systems
power systems
Metrics
H-Index
i10 Index
Citation
68
135
14,892
* Rankings
Ranking Based On Selection :5
Venkata Dinavahi
Real-Time Simulation
Power Systems
Power Electronics
Transportation Electrification
Metrics
H-Index
i10 Index
Citation
57
176
12,658
* Rankings
Ranking Based On Selection :7
Hai Jiang
Radio resource management
Cooperative communications
Mobile edge computing
Non-orthogonal multiple access (NOMA)
IoT
Metrics
H-Index
i10 Index
Citation
48
124
8,867
* Rankings
Ranking Based On Selection :8
Mahdi Tavakoli
Robotics
Haptics
Medical Robotics
Surgical Robotics
Rehabilitation Robotics
Metrics
H-Index
i10 Index
Citation
47
203
9,200
Jie Chen
Circuit and System
Biosensor
Artificial Intelligence
Metrics
H-Index
i10 Index
Citation
46
127
9,213
* Rankings
Ranking Based On Selection :11
Konrad Famulski
signal transduction
gene expression
transplantation
cancer
Metrics
H-Index
i10 Index
Citation
44
71
8,012
* Rankings
Ranking Based On Selection :13
Edmond Lou
Embedded system
Instrumentation
Ultrasound
Scoliosis
Metrics
H-Index
i10 Index
Citation
40
133
5,519
* Rankings
Ranking Based On Selection :14
Hao Liang
Smart Grid
Cyber-Physical Systems
Wireless Networks
Metrics
H-Index
i10 Index
Citation
38
80
6,603
* Rankings
Ranking Based On Selection :17
Pedram Mousavi
Antennas
Microwave circuit
Phased array
Zero-power IoT
Very near field measurement
Metrics
H-Index
i10 Index
Citation
37
107
4,330
* Rankings
Ranking Based On Selection :19
Kara Schick Makaroff
Electronic patient-reported outcomes (ePROs)
kidney
dialysis
mixed methods
Metrics
H-Index
i10 Index
Citation
32
64
4,364
* Rankings
Ranking Based On Selection :20
Scott Dick
Computational Intelligence
Machine Learning
Data Mining
Metrics
H-Index
i10 Index
Citation
32
62
3,985
* Rankings
Ranking Based On Selection :21
SA Khajehoddin
Power Electronics
Renewable energy systems
Microinverter
Metrics
H-Index
i10 Index
Citation
31
69
4,128
* Rankings
Ranking Based On Selection :22
Masoud Ardakani
Information Theory
Coding Theory
Digitial Communication Systems
Wireless Communications
Metrics
H-Index
i10 Index
Citation
30
86
3,256
* Rankings
Ranking Based On Selection :23
Rafiq Ahmad
Smart Manufacturing (Industry 4.0)
Additive Manufacturing
Cyber-Physical Systems
Recycling-&-Remanufacturing
Robotics
Metrics
H-Index
i10 Index
Citation
29
80
3,287
* Rankings
Ranking Based On Selection :24
Ehsan Hashemi
Robotics
Control Theory
Dynamical Systems
Human-Robot Interaction
Metrics
H-Index
i10 Index
Citation
28
52
2,115
* Rankings
Ranking Based On Selection :25
Rashid Mirzavand
Microwave Sensors
RFID-based IoT
Near-Field Measurement
5G & vehicular Antennas
Metrics
H-Index
i10 Index
Citation
27
74
2,515
* Rankings
Ranking Based On Selection :26
Xihua Wang
Colloidal quantum dot
Optoelectronics
Micro-/nanophotonics
Inverse design in photonics
Metrics
H-Index
i10 Index
Citation
27
52
6,419
* Rankings
Ranking Based On Selection :27
Alan Lynch
Robotics
Nonlinear Control
Power Electronics
Power Systems
Metrics
H-Index
i10 Index
Citation
26
54
2,292
* Rankings
Ranking Based On Selection :28
Jilu Feng
Remote sensing
hyperspectral
geology
mineral mapping
Metrics
H-Index
i10 Index
Citation
25
42
2,518
* Rankings
Ranking Based On Selection :31
Behrad Gholipour
Nanophotonics/electronics
Metamaterials/Plasmonics
Optical Fibers
UHV vapor deposition
Chalcogenide Optoelectronics
Metrics
H-Index
i10 Index
Citation
24
40
5,481
* Rankings
Ranking Based On Selection :32
Ashwin K Iyer
Metasurfaces
Metamaterials
Antennas
Nanophotonics
Sensors
Metrics
H-Index
i10 Index
Citation
24
49
4,945
* Rankings
Ranking Based On Selection :33
Qing Zhao
Control theory
control engineering
fault diagnosis
condition monitoring
Metrics
H-Index
i10 Index
Citation
24
45
3,636
Michael George Lipsett
reliability
maintenance
diagnostics
field robotics
sustainability
Metrics
H-Index
i10 Index
Citation
18
46
2,008
Hossein Saghlatoon
Antennas
Sensor System
RF/Microwave circuits
Printable electronics
RFID technology
Metrics
H-Index
i10 Index
Citation
17
21
798
Wei Shi
Fiber optic communication
Biomedical Optics
Optical imaging
Photoacoustic microscopy
Metrics
H-Index
i10 Index
Citation
15
19
1,023
Younes Al Younes
Robotics
Control Systems
Machine Learning
Deep Reinforcement Learning
Navigation
Metrics
H-Index
i10 Index
Citation
14
19
712
Menglian Wei
sensor and biosensor
polymer materials
surface plasmon resonance
nanotechnology
Metrics
H-Index
i10 Index
Citation
13
14
1,675
Arash Khabbazibasmenj
Signal Processing
Array Signal Processing
Convex Optimization
Metrics
H-Index
i10 Index
Citation
13
18
1,095
Rankings
Ranking Based On Selection: 1
Chintha Tellambura|Chinthananda Tellambura
Metrics
H-Index
i10 Index
Citation Counts
85
359
22,776
Wireless Communications
Information Theory
Signal Processing
Rankings
Ranking Based On Selection: 2
Wilsun Xu
Metrics
H-Index
i10 Index
Citation Counts
79
268
20,024
Rankings
Ranking Based On Selection: 3
Yunwei Ryan Li
Metrics
H-Index
i10 Index
Citation Counts
74
258
26,393
Power Electronics
Renewable Energy
Microgrids
Electric Drives
Motor Drives
Rankings
Ranking Based On Selection: 4
Yasser A Ri Mohamed
Metrics
H-Index
i10 Index
Citation Counts
68
135
14,892
Power converters
microgrids
smart grids
renewable energy systems
power systems
Rankings
Ranking Based On Selection: 5
Venkata Dinavahi
Metrics
H-Index
i10 Index
Citation Counts
57
176
12,658
Real-Time Simulation
Power Systems
Power Electronics
Transportation Electrification
Rankings
Ranking Based On Selection: 6
Wayne D Grover
Metrics
H-Index
i10 Index
Citation Counts
52
148
11,156
Rankings
Ranking Based On Selection: 7
Hai Jiang
Metrics
H-Index
i10 Index
Citation Counts
48
124
8,867
Radio resource management
Cooperative communications
Mobile edge computing
Non-orthogonal multiple access (NOMA)
IoT
Rankings
Ranking Based On Selection: 8
Mahdi Tavakoli
Metrics
H-Index
i10 Index
Citation Counts
47
203
9,200
Robotics
Haptics
Medical Robotics
Surgical Robotics
Rehabilitation Robotics
Rankings
Ranking Based On Selection: 9
Jie Chen
Metrics
H-Index
i10 Index
Citation Counts
46
127
9,213
Rankings
Ranking Based On Selection: 10
Zhanwei Xu
Metrics
H-Index
i10 Index
Citation Counts
45
109
10,351
Rankings
Ranking Based On Selection: 11
Konrad Famulski
Metrics
H-Index
i10 Index
Citation Counts
44
71
8,012
Rankings
Ranking Based On Selection: 12
Mrinal Mandal
Metrics
H-Index
i10 Index
Citation Counts
42
106
6,121
Rankings
Ranking Based On Selection: 13
Edmond Lou
Metrics
H-Index
i10 Index
Citation Counts
40
133
5,519
Rankings
Ranking Based On Selection: 14
Hao Liang
Metrics
H-Index
i10 Index
Citation Counts
38
80
6,603
Rankings
Ranking Based On Selection: 15
Petr Musilek
Metrics
H-Index
i10 Index
Citation Counts
38
120
6,394
Rankings
Ranking Based On Selection: 16
Stephane Evoy
Metrics
H-Index
i10 Index
Citation Counts
38
68
7,073
Rankings
Ranking Based On Selection: 17
Pedram Mousavi
Metrics
H-Index
i10 Index
Citation Counts
37
107
4,330
Antennas
Microwave circuit
Phased array
Zero-power IoT
Very near field measurement
Rankings
Ranking Based On Selection: 18
Zhan Shu
Metrics
H-Index
i10 Index
Citation Counts
37
74
5,278
Rankings
Ranking Based On Selection: 19
Kara Schick Makaroff
Metrics
H-Index
i10 Index
Citation Counts
32
64
4,364
Electronic patient-reported outcomes (ePROs)
kidney
dialysis
mixed methods
Rankings
Ranking Based On Selection: 20
Scott Dick
Metrics
H-Index
i10 Index
Citation Counts
32
62
3,985
Rankings
Ranking Based On Selection: 21
SA Khajehoddin
Metrics
H-Index
i10 Index
Citation Counts
31
69
4,128
Rankings
Ranking Based On Selection: 22
Masoud Ardakani
Metrics
H-Index
i10 Index
Citation Counts
30
86
3,256
Information Theory
Coding Theory
Digitial Communication Systems
Wireless Communications
Rankings
Ranking Based On Selection: 23
Rafiq Ahmad
Metrics
H-Index
i10 Index
Citation Counts
29
80
3,287
Smart Manufacturing (Industry 4.0)
Additive Manufacturing
Cyber-Physical Systems
Recycling-&-Remanufacturing
Robotics
Rankings
Ranking Based On Selection: 24
Ehsan Hashemi
Metrics
H-Index
i10 Index
Citation Counts
28
52
2,115
Robotics
Control Theory
Dynamical Systems
Human-Robot Interaction
Rankings
Ranking Based On Selection: 25
Rashid Mirzavand
Metrics
H-Index
i10 Index
Citation Counts
27
74
2,515
Microwave Sensors
RFID-based IoT
Near-Field Measurement
5G & vehicular Antennas
Rankings
Ranking Based On Selection: 26
Xihua Wang
Metrics
H-Index
i10 Index
Citation Counts
27
52
6,419
Colloidal quantum dot
Optoelectronics
Micro-/nanophotonics
Inverse design in photonics
Rankings
Ranking Based On Selection: 27
Alan Lynch
Metrics
H-Index
i10 Index
Citation Counts
26
54
2,292
Rankings
Ranking Based On Selection: 28
Jilu Feng
Metrics
H-Index
i10 Index
Citation Counts
25
42
2,518
Rankings
Ranking Based On Selection: 29
Jeremy C Sit
Metrics
H-Index
i10 Index
Citation Counts
25
40
2,856
Rankings
Ranking Based On Selection: 30
D Barlage
Metrics
H-Index
i10 Index
Citation Counts
25
51
3,506
Rankings
Ranking Based On Selection: 31
Behrad Gholipour
Metrics
H-Index
i10 Index
Citation Counts
24
40
5,481
Nanophotonics/electronics
Metamaterials/Plasmonics
Optical Fibers
UHV vapor deposition
Chalcogenide Optoelectronics
Rankings
Ranking Based On Selection: 32
Ashwin K Iyer
Metrics
H-Index
i10 Index
Citation Counts
24
49
4,945
Rankings
Ranking Based On Selection: 33
Qing Zhao
Metrics
H-Index
i10 Index
Citation Counts
24
45
3,636
Control theory
control engineering
fault diagnosis
condition monitoring
Rankings
Ranking Based On Selection: 34
Ray Decorby
Metrics
H-Index
i10 Index
Citation Counts
23
49
1,967
Rankings
Ranking Based On Selection: 35
Zhongyi Quan
Metrics
H-Index
i10 Index
Citation Counts
20
33
1,781
Rankings
Ranking Based On Selection: 36
Michael George Lipsett
Metrics
H-Index
i10 Index
Citation Counts
18
46
2,008
reliability
maintenance
diagnostics
field robotics
sustainability
Rankings
Ranking Based On Selection: 37
Hossein Saghlatoon
Metrics
H-Index
i10 Index
Citation Counts
17
21
798
Antennas
Sensor System
RF/Microwave circuits
Printable electronics
RFID technology
Rankings
Ranking Based On Selection: 38
Wei Shi
Metrics
H-Index
i10 Index
Citation Counts
15
19
1,023
Fiber optic communication
Biomedical Optics
Optical imaging
Photoacoustic microscopy
Rankings
Ranking Based On Selection: 40
Younes Al Younes
Metrics
H-Index
i10 Index
Citation Counts
14
19
712
Robotics
Control Systems
Machine Learning
Deep Reinforcement Learning
Navigation
Rankings
Ranking Based On Selection: 41
Menglian Wei
Metrics
H-Index
i10 Index
Citation Counts
13
14
1,675
sensor and biosensor
polymer materials
surface plasmon resonance
nanotechnology
Rankings
Ranking Based On Selection: 42
Arash Khabbazibasmenj
Metrics
H-Index
i10 Index
Citation Counts
13
18
1,095
Signal Processing
Array Signal Processing
Convex Optimization
Rankings
Ranking Based On Selection: 43
Mohammed Fa Ahmed
Metrics
H-Index
i10 Index
Citation Counts
12
14
789
Rankings
Ranking Based On Selection: 44
Mohammad Ebrahimi
Metrics
H-Index
i10 Index
Citation Counts
10
11
796
Rankings
Ranking Based On Selection: 45
Hooman Mazin
Metrics
H-Index
i10 Index
Citation Counts
10
10
719
Rankings
Ranking Based On Selection: 46
Nariman Roshandel Tavana
Metrics
H-Index
i10 Index
Citation Counts
8
8
455
Rankings
Ranking Based On Selection: 47
Mostafa Tabatabaei
Metrics
H-Index
i10 Index
Citation Counts
5
3
528
Rankings
Ranking Based On Selection: 48
Brent Leier
Metrics
H-Index
i10 Index
Citation Counts
2
1
16
Rankings
Ranking Based On Selection: 49
Amr Marey
Metrics
H-Index
i10 Index
Citation Counts
2
0
9