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" (873,937 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 :2
Guohong Cao
Mobile Systems
Wireless Security
Wireless Networks
Vehicular Networks
IoT
Metrics
H-Index
i10 Index
Citation
89
233
27,348
* Rankings
Ranking Based On Selection :3
Douglas Werner
Applied Electromagnetics
Computational Electromagnetics
Antennas
Metamaterials
Metasurfaces
Metrics
H-Index
i10 Index
Citation
84
395
35,996
* Rankings
Ranking Based On Selection :4
Kenji Uchino
piezoelectric actuators
ferroelectric devices
ultrasonic motors & transformers
FEM & micromechatronics
CAV
Metrics
H-Index
i10 Index
Citation
82
352
36,861
Thomas N Jackson
Electrical Engineering
Material Science and Engineering
Applied Phyics
Metrics
H-Index
i10 Index
Citation
73
240
29,360
Aylin Yener
green communications
physical layer security
semantic communications
6G
information theory
Metrics
H-Index
i10 Index
Citation
59
213
16,819
* Rankings
Ranking Based On Selection :13
Vishal Monga
signal and information processing
computational imaging
radar signal processing
medical imaging
Metrics
H-Index
i10 Index
Citation
45
139
11,257
* Rankings
Ranking Based On Selection :14
Hanzheng Guo
energy storage/harvesting
electroceramics
MLCC
defect-chemistry
interfaces
Metrics
H-Index
i10 Index
Citation
42
50
5,710
* Rankings
Ranking Based On Selection :15
John Messner
Building Information Modeling
BIM
Lean Construction
Construction Robotics
Digital Twin
Metrics
H-Index
i10 Index
Citation
42
111
6,737
* Rankings
Ranking Based On Selection :17
Gerald Knizia
Electronic Structure Theory
Quantum Chemistry
Chemical Concepts and Reactivity
Metrics
H-Index
i10 Index
Citation
39
51
17,085
* Rankings
Ranking Based On Selection :24
William Jenkins
digital signal processing
adaptive digital filtering
high resolution images
Metrics
H-Index
i10 Index
Citation
34
84
7,181
* Rankings
Ranking Based On Selection :28
Minghui Zhu
Systems and Control
Multi-agent Systems
Robotic Networks
Cyber-physical Systems
Metrics
H-Index
i10 Index
Citation
29
58
4,725
* Rankings
Ranking Based On Selection :30
Min Gyu Kang
Electronic Materials & Devices
Energy Conversion Materials
Thin Films & Nanostructures
Energy harvesting
Sensors
Metrics
H-Index
i10 Index
Citation
28
48
3,259
* Rankings
Ranking Based On Selection :31
Ben Niu
Wireless Network Security - Applied Cryptography - Privacy Computing
Metrics
H-Index
i10 Index
Citation
27
59
3,128
* Rankings
Ranking Based On Selection :32
Arash Khoshkbar Sadigh
Power Electronics
WBG Semiconductors
Multilevel Inverters
Power Quality
Dynamic Voltage Restorer (DVR)
Metrics
H-Index
i10 Index
Citation
27
59
2,743
* Rankings
Ranking Based On Selection :33
Yusheng Bian
Silicon photonics
Integrated optics
Nanophotonics
Plasmonics
Nanotechnology
Metrics
H-Index
i10 Index
Citation
27
59
2,941
Gregory H Huff
antennas
electromagnetics
microfluidics
multifunctional
reconfigurable
Metrics
H-Index
i10 Index
Citation
26
50
3,490
Abdelkader Abdessameud
Cooperative control
Nonlinear control
Robotics & Control
unmanned aerial vehicles
aerial robotics
Metrics
H-Index
i10 Index
Citation
25
38
3,076
Alexander Cerjan
photonic crystals
topological photonics
local topological markers
non-Hermitian photonics
Metrics
H-Index
i10 Index
Citation
24
38
2,828
Karl Reichard
Prognostic Health Management
Robotics
Signal Processing
Data Fusion
CAV
Metrics
H-Index
i10 Index
Citation
24
47
2,037
Wooram Lee
RF/mmWave Integrated Circuits Design
Photonics
Optical communication
Metrics
H-Index
i10 Index
Citation
22
37
1,515
Sawyer D Campbell
Metamaterials
Deep Learning
Antennas
Transformation Optics
Optical Design
Metrics
H-Index
i10 Index
Citation
21
41
1,590
Mao Ye
wireless sensor networks
social computing
location-based service
data mining
Metrics
H-Index
i10 Index
Citation
20
26
7,176
Mahanth Gowda
Wireless Networks
Mobile Computing
Cyber Physical Systems
Internet of Things
Metrics
H-Index
i10 Index
Citation
19
30
1,139
Peng Deng
Free Space Optical Communications
Visible Light Communications and Positioning
MIMO
Beam Shaping
Optical Antenna
Metrics
H-Index
i10 Index
Citation
18
34
1,525
Shan Wu
Semiconductors
energy storage
organic electronics
dielectrics
electroactive materials
Metrics
H-Index
i10 Index
Citation
17
17
1,368
Xinyu Li
Semiconductor
Solid-State Cooling Device
Electrocaloric Polymers and Composites
Thin-film Characterization
Dielectrics
Metrics
H-Index
i10 Index
Citation
16
20
2,820
Mohammad-Reza Tofighi
RF/Microwave
Antennas
Medical Applications
Wireless Communication
Imaging and Sensing
Metrics
H-Index
i10 Index
Citation
16
29
1,006
Fidan Mehmeti
5G networks
Mobile edge computing
Mobility management
Video analytics
Performance optimization
Metrics
H-Index
i10 Index
Citation
12
14
952
Micah H Clark
Autonomy
Artificial Intelligence
Cognitive Science
Robotics
Human-Machine Teaming
Metrics
H-Index
i10 Index
Citation
11
11
413
Jian Liao
Robot-assisted language learning
Artificial Intelligence
Mobile Learning
Workplace Learning
Collaborative Learning
Metrics
H-Index
i10 Index
Citation
10
10
593
Haoyu Li
Flexible electronics
Thin films
Thin Film Transistors (TFTs)
thin film deposition
ion implantation
Metrics
H-Index
i10 Index
Citation
6
5
1,941
Jiangong Chen
Computer Networking
Virtual/Augmented Reality
System Development
Algorithm Design
Metrics
H-Index
i10 Index
Citation
4
2
53
Vahid Daneshpajooh
Medical Imaging
Virtual Endoscopy
Image Processing
Machine/Deep Learning
Computer Vision
Metrics
H-Index
i10 Index
Citation
4
1
59
Rankings
Ranking Based On Selection: 1
Jian Xu
Metrics
H-Index
i10 Index
Citation Counts
130
1,561
89,075
Rankings
Ranking Based On Selection: 2
Guohong Cao
Metrics
H-Index
i10 Index
Citation Counts
89
233
27,348
Mobile Systems
Wireless Security
Wireless Networks
Vehicular Networks
IoT
Rankings
Ranking Based On Selection: 3
Douglas Werner
Metrics
H-Index
i10 Index
Citation Counts
84
395
35,996
Applied Electromagnetics
Computational Electromagnetics
Antennas
Metamaterials
Metasurfaces
Rankings
Ranking Based On Selection: 4
Kenji Uchino
Metrics
H-Index
i10 Index
Citation Counts
82
352
36,861
piezoelectric actuators
ferroelectric devices
ultrasonic motors & transformers
FEM & micromechatronics
CAV
Rankings
Ranking Based On Selection: 5
Joan Redwing
Metrics
H-Index
i10 Index
Citation Counts
81
265
21,809
Rankings
Ranking Based On Selection: 6
David Miller
Metrics
H-Index
i10 Index
Citation Counts
77
474
39,723
Rankings
Ranking Based On Selection: 7
Thomas N Jackson
Metrics
H-Index
i10 Index
Citation Counts
73
240
29,360
Electrical Engineering
Material Science and Engineering
Applied Phyics
Rankings
Ranking Based On Selection: 8
Daniel Lopez
Metrics
H-Index
i10 Index
Citation Counts
61
192
16,279
MEMS and NEMS
nanofabrication
metasurfaces
materials science
Rankings
Ranking Based On Selection: 9
Aylin Yener
Metrics
H-Index
i10 Index
Citation Counts
59
213
16,819
green communications
physical layer security
semantic communications
6G
information theory
Rankings
Ranking Based On Selection: 11
Suzanne Mohney
Metrics
H-Index
i10 Index
Citation Counts
48
142
7,962
Rankings
Ranking Based On Selection: 12
Ram M Narayanan
Metrics
H-Index
i10 Index
Citation Counts
46
197
8,927
Rankings
Ranking Based On Selection: 13
Vishal Monga
Metrics
H-Index
i10 Index
Citation Counts
45
139
11,257
signal and information processing
computational imaging
radar signal processing
medical imaging
Rankings
Ranking Based On Selection: 14
Hanzheng Guo
Metrics
H-Index
i10 Index
Citation Counts
42
50
5,710
energy storage/harvesting
electroceramics
MLCC
defect-chemistry
interfaces
Rankings
Ranking Based On Selection: 15
John Messner
Metrics
H-Index
i10 Index
Citation Counts
42
111
6,737
Building Information Modeling
BIM
Lean Construction
Construction Robotics
Digital Twin
Rankings
Ranking Based On Selection: 16
Noel C Giebink
Metrics
H-Index
i10 Index
Citation Counts
40
85
10,256
organic electronics
photonic devices
solar energy conversion
Rankings
Ranking Based On Selection: 17
Gerald Knizia
Metrics
H-Index
i10 Index
Citation Counts
39
51
17,085
Electronic Structure Theory
Quantum Chemistry
Chemical Concepts and Reactivity
Rankings
Ranking Based On Selection: 18
Lei Kang
Metrics
H-Index
i10 Index
Citation Counts
39
73
5,553
Rankings
Ranking Based On Selection: 19
Abhronil Sengupta
Metrics
H-Index
i10 Index
Citation Counts
37
72
5,730
Rankings
Ranking Based On Selection: 20
Michael Verderame
Metrics
H-Index
i10 Index
Citation Counts
36
69
4,854
Rankings
Ranking Based On Selection: 21
Terri Vescio
Metrics
H-Index
i10 Index
Citation Counts
35
53
6,156
Rankings
Ranking Based On Selection: 22
Rongming Chu
Metrics
H-Index
i10 Index
Citation Counts
35
76
5,773
Rankings
Ranking Based On Selection: 23
Yongke Yan
Metrics
H-Index
i10 Index
Citation Counts
34
63
4,744
Piezoelectrics
Magnetoelectrics
Transducer
Textured Ceramics
Rankings
Ranking Based On Selection: 24
William Jenkins
Metrics
H-Index
i10 Index
Citation Counts
34
84
7,181
digital signal processing
adaptive digital filtering
high resolution images
Rankings
Ranking Based On Selection: 25
Jing Yang
Metrics
H-Index
i10 Index
Citation Counts
33
64
6,308
Rankings
Ranking Based On Selection: 26
Viveck R Cadambe
Metrics
H-Index
i10 Index
Citation Counts
31
57
10,958
Information Theory
Distributed Computing
Wireless Communications
Rankings
Ranking Based On Selection: 27
Fu Zhang
Metrics
H-Index
i10 Index
Citation Counts
29
40
2,635
Rankings
Ranking Based On Selection: 28
Minghui Zhu
Metrics
H-Index
i10 Index
Citation Counts
29
58
4,725
Systems and Control
Multi-agent Systems
Robotic Networks
Cyber-physical Systems
Rankings
Ranking Based On Selection: 29
Constantino Lagoa
Metrics
H-Index
i10 Index
Citation Counts
29
89
3,335
Rankings
Ranking Based On Selection: 30
Min Gyu Kang
Metrics
H-Index
i10 Index
Citation Counts
28
48
3,259
Electronic Materials & Devices
Energy Conversion Materials
Thin Films & Nanostructures
Energy harvesting
Sensors
Rankings
Ranking Based On Selection: 31
Ben Niu
Metrics
H-Index
i10 Index
Citation Counts
27
59
3,128
Wireless Network Security - Applied Cryptography - Privacy Computing
Rankings
Ranking Based On Selection: 32
Arash Khoshkbar Sadigh
Metrics
H-Index
i10 Index
Citation Counts
27
59
2,743
Power Electronics
WBG Semiconductors
Multilevel Inverters
Power Quality
Dynamic Voltage Restorer (DVR)
Rankings
Ranking Based On Selection: 33
Yusheng Bian
Metrics
H-Index
i10 Index
Citation Counts
27
59
2,941
Silicon photonics
Integrated optics
Nanophotonics
Plasmonics
Nanotechnology
Rankings
Ranking Based On Selection: 34
Gregory H Huff
Metrics
H-Index
i10 Index
Citation Counts
26
50
3,490
antennas
electromagnetics
microfluidics
multifunctional
reconfigurable
Rankings
Ranking Based On Selection: 35
Abdelkader Abdessameud
Metrics
H-Index
i10 Index
Citation Counts
25
38
3,076
Cooperative control
Nonlinear control
Robotics & Control
unmanned aerial vehicles
aerial robotics
Rankings
Ranking Based On Selection: 36
Jungjin Yoon
Metrics
H-Index
i10 Index
Citation Counts
24
28
2,806
flexible electronics
solar energy conversion
device reliability
Rankings
Ranking Based On Selection: 37
Alexander Cerjan
Metrics
H-Index
i10 Index
Citation Counts
24
38
2,828
photonic crystals
topological photonics
local topological markers
non-Hermitian photonics
Rankings
Ranking Based On Selection: 38
Karl Reichard
Metrics
H-Index
i10 Index
Citation Counts
24
47
2,037
Prognostic Health Management
Robotics
Signal Processing
Data Fusion
CAV
Rankings
Ranking Based On Selection: 39
Wooram Lee
Metrics
H-Index
i10 Index
Citation Counts
22
37
1,515
RF/mmWave Integrated Circuits Design
Photonics
Optical communication
Rankings
Ranking Based On Selection: 40
Sawyer D Campbell
Metrics
H-Index
i10 Index
Citation Counts
21
41
1,590
Metamaterials
Deep Learning
Antennas
Transformation Optics
Optical Design
Rankings
Ranking Based On Selection: 41
Kaya Tutuncuoglu
Metrics
H-Index
i10 Index
Citation Counts
21
28
3,466
Rankings
Ranking Based On Selection: 42
Xiaotian Li
Metrics
H-Index
i10 Index
Citation Counts
20
29
996
Rankings
Ranking Based On Selection: 43
Mao Ye
Metrics
H-Index
i10 Index
Citation Counts
20
26
7,176
wireless sensor networks
social computing
location-based service
data mining
Rankings
Ranking Based On Selection: 45
Mahanth Gowda
Metrics
H-Index
i10 Index
Citation Counts
19
30
1,139
Wireless Networks
Mobile Computing
Cyber Physical Systems
Internet of Things
Rankings
Ranking Based On Selection: 46
Krishna Jayakar
Metrics
H-Index
i10 Index
Citation Counts
19
35
1,289
telecommunications policy
media economics
universal broadband
Rankings
Ranking Based On Selection: 47
Qi Xu
Metrics
H-Index
i10 Index
Citation Counts
18
27
1,823
Rankings
Ranking Based On Selection: 48
Peng Deng
Metrics
H-Index
i10 Index
Citation Counts
18
34
1,525
Free Space Optical Communications
Visible Light Communications and Positioning
MIMO
Beam Shaping
Optical Antenna
Rankings
Ranking Based On Selection: 49
Hoyeon Kim
Metrics
H-Index
i10 Index
Citation Counts
18
22
1,730
Rankings
Ranking Based On Selection: 50
Bangzhi Liu
Metrics
H-Index
i10 Index
Citation Counts
18
21
1,543
Rankings
Ranking Based On Selection: 51
Shan Wu
Metrics
H-Index
i10 Index
Citation Counts
17
17
1,368
Semiconductors
energy storage
organic electronics
dielectrics
electroactive materials
Rankings
Ranking Based On Selection: 52
Mihai Comanescu
Metrics
H-Index
i10 Index
Citation Counts
17
25
1,483
Rankings
Ranking Based On Selection: 53
Xinyu Li
Metrics
H-Index
i10 Index
Citation Counts
16
20
2,820
Semiconductor
Solid-State Cooling Device
Electrocaloric Polymers and Composites
Thin-film Characterization
Dielectrics
Rankings
Ranking Based On Selection: 54
Saber Soltani
Metrics
H-Index
i10 Index
Citation Counts
16
24
1,115
Rankings
Ranking Based On Selection: 55
Seyit O Ural
Metrics
H-Index
i10 Index
Citation Counts
16
20
1,244
Rankings
Ranking Based On Selection: 56
Mohammad-Reza Tofighi
Metrics
H-Index
i10 Index
Citation Counts
16
29
1,006
RF/Microwave
Antennas
Medical Applications
Wireless Communication
Imaging and Sensing
Rankings
Ranking Based On Selection: 57
Arnab Sen Gupta
Metrics
H-Index
i10 Index
Citation Counts
15
18
1,045
Rankings
Ranking Based On Selection: 58
Tarkeshwar Singh
Metrics
H-Index
i10 Index
Citation Counts
15
21
937
Sensorimotor Control
Neuromechanics
Robotics
Eye-Tracking
EEG
Rankings
Ranking Based On Selection: 59
Alyssa N Brigeman
Metrics
H-Index
i10 Index
Citation Counts
14
18
1,066
Rankings
Ranking Based On Selection: 60
Alex J Grede
Metrics
H-Index
i10 Index
Citation Counts
14
14
1,183
Rankings
Ranking Based On Selection: 61
Fidan Mehmeti
Metrics
H-Index
i10 Index
Citation Counts
12
14
952
5G networks
Mobile edge computing
Mobility management
Video analytics
Performance optimization
Rankings
Ranking Based On Selection: 62
Lan Lin
Metrics
H-Index
i10 Index
Citation Counts
12
13
932
Rankings
Ranking Based On Selection: 63
Ji Woong Lee
Metrics
H-Index
i10 Index
Citation Counts
12
16
973
Rankings
Ranking Based On Selection: 64
George Walters
Metrics
H-Index
i10 Index
Citation Counts
12
13
441
Reconfigurable Computing
Embedded Systems
Computer Arithmetic
Rankings
Ranking Based On Selection: 65
Micah H Clark
Metrics
H-Index
i10 Index
Citation Counts
11
11
413
Autonomy
Artificial Intelligence
Cognitive Science
Robotics
Human-Machine Teaming
Rankings
Ranking Based On Selection: 66
Trent Borman
Metrics
H-Index
i10 Index
Citation Counts
10
10
2,652
Rankings
Ranking Based On Selection: 67
Jian Liao
Metrics
H-Index
i10 Index
Citation Counts
10
10
593
Robot-assisted language learning
Artificial Intelligence
Mobile Learning
Workplace Learning
Collaborative Learning
Rankings
Ranking Based On Selection: 68
Burak Varan
Metrics
H-Index
i10 Index
Citation Counts
10
10
414
Rankings
Ranking Based On Selection: 69
Mohammad Isbat Sakib Chowdhury
Metrics
H-Index
i10 Index
Citation Counts
9
9
566
Wireless Communications
Infrared Communications
Visible Light Communications
OFDM
Rankings
Ranking Based On Selection: 70
Andrew Arnold
Metrics
H-Index
i10 Index
Citation Counts
8
8
1,247
Rankings
Ranking Based On Selection: 71
Yu Yuwen
Metrics
H-Index
i10 Index
Citation Counts
8
8
399
Rankings
Ranking Based On Selection: 72
Haoyu Li
Metrics
H-Index
i10 Index
Citation Counts
6
5
1,941
Flexible electronics
Thin films
Thin Film Transistors (TFTs)
thin film deposition
ion implantation
Rankings
Ranking Based On Selection: 73
Anthony J Politza
Metrics
H-Index
i10 Index
Citation Counts
5
5
98
point-of-care devices
bioelectronics
medical devices
CRISPR
sample preparation
Rankings
Ranking Based On Selection: 75
Chenchen Zhang
Metrics
H-Index
i10 Index
Citation Counts
4
3
91
Rankings
Ranking Based On Selection: 76
Jiangong Chen
Metrics
H-Index
i10 Index
Citation Counts
4
2
53
Computer Networking
Virtual/Augmented Reality
System Development
Algorithm Design
Rankings
Ranking Based On Selection: 77
Vahid Daneshpajooh
Metrics
H-Index
i10 Index
Citation Counts
4
1
59
Medical Imaging
Virtual Endoscopy
Image Processing
Machine/Deep Learning
Computer Vision
Rankings
Ranking Based On Selection: 78
Douglas B Schumer
Metrics
H-Index
i10 Index
Citation Counts
4
2
119
Rankings
Ranking Based On Selection: 79
Manushanker Balasubramanian
Metrics
H-Index
i10 Index
Citation Counts
4
1
52
asymptotic methods
uniform theory of diffraction
computational electromagnetics
Rankings
Ranking Based On Selection: 80
Jim Breakall
Metrics
H-Index
i10 Index
Citation Counts
4
2
72
Antennas
Propagation
RF Engineering
Computational Electromagnetics
Rankings
Ranking Based On Selection: 81
Bryan Williams
Metrics
H-Index
i10 Index
Citation Counts
3
3
101
Rankings
Ranking Based On Selection: 82
Pouya Soltan Khamsi
Metrics
H-Index
i10 Index
Citation Counts
3
2
43
Electrochemical biosensors
bio-MEMS
bio-fabrication
microfluidic
2D Materials
Rankings
Ranking Based On Selection: 83
Siyuan Xu
Metrics
H-Index
i10 Index
Citation Counts
3
1
36
Rankings
Ranking Based On Selection: 84
Visweshwar Srinivasan
Metrics
H-Index
i10 Index
Citation Counts
2
1
38
Electrical Engineering
Portable Medical Devices and Embedded Systems
Rankings
Ranking Based On Selection: 85
Andrew Scott White
Metrics
H-Index
i10 Index
Citation Counts
2
1
17
energy systems
air pollution
air/rail passenger transport
electrified aircraft
Rankings
Ranking Based On Selection: 86
Niranjan Thirusangu
Metrics
H-Index
i10 Index
Citation Counts
2
0
17
Rankings
Ranking Based On Selection: 87
Darshan Karnawat
Metrics
H-Index
i10 Index
Citation Counts
2
1
17