The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Total Citation Counts Rankings
Ranking Based On Selection :1
Advanced Materials
Batteries
Solid-State Batteries
Fuel Cells
Electrocatalysts
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74,258
54,329
0.732
* Total Citation Counts Rankings
Ranking Based On Selection :2
Visual Perception Visual Control of Action Neuropsychology Neuroimaging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60,090
13,060
0.217
* Total Citation Counts Rankings
Ranking Based On Selection :3
Materials and Synchrotron Radiation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,671
19,663
0.536
* Total Citation Counts Rankings
Ranking Based On Selection :4
seismology
earthquake engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,247
11,993
0.410
* Total Citation Counts Rankings
Ranking Based On Selection :5
Surface Science
Surface Analysis
X-ray Photoelectron Spectroscopy
XPS
ToF-SIMS
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,771
18,546
0.693
* Total Citation Counts Rankings
Ranking Based On Selection :6
5G/6G
Physical Layer Security
Industrial IoT
Intelligent Communications
Collaborative Computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,967
15,981
0.696
* Total Citation Counts Rankings
Ranking Based On Selection :7
Biorefinery
Bio-energy
Bio-based Chemicals
Bio-based Materials
Reaction Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,588
15,778
0.699
* Total Citation Counts Rankings
Ranking Based On Selection :8
Low Carbon Cement & Concrete
Durability & Repair
Forensic Engineering
Artificial Intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,689
14,308
0.692
* Total Citation Counts Rankings
Ranking Based On Selection :9
Mechanics
Scientific Computation
Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,595
5,624
0.287
* Total Citation Counts Rankings
Ranking Based On Selection :10
Robotics
Haptics
Teleoperation
Machine Learning
Control
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,129
6,821
0.357
* Total Citation Counts Rankings
Ranking Based On Selection :11
Crystallization
Polymorphism
Metal Organic Frameworks
Zeolites
Drug Delivery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,139
10,159
0.560
* Total Citation Counts Rankings
Ranking Based On Selection :12
Social media
Social networks
Social capital
Internet Studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,771
9,075
0.511
* Total Citation Counts Rankings
Ranking Based On Selection :13
Water Resources Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,331
6,373
0.368
* Total Citation Counts Rankings
Ranking Based On Selection :14
Artificial Intelligence
Vision-Language Model
Machine Learning
Medical Image Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,624
12,985
0.781
* Total Citation Counts Rankings
Ranking Based On Selection :15
Battery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,959
12,970
0.813
* Total Citation Counts Rankings
Ranking Based On Selection :16
Urban climatology
surface temperatures
urban heat island
thermal remote sensing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,878
8,912
0.561
* Total Citation Counts Rankings
Ranking Based On Selection :17
Energy Storage Systems
Battery
Cell/Pack design
Advanced Material Characterization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,798
11,824
0.748
* Total Citation Counts Rankings
Ranking Based On Selection :18
Geotechnical engineering
hydrogen
piles
foundations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,601
10,189
0.653
* Total Citation Counts Rankings
Ranking Based On Selection :19
Atomic Layer Deposition
Molecular Layer Deposition
Batteries
Energy Storage and Conversion
Solid-state Batteries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,522
13,356
0.860
* Total Citation Counts Rankings
Ranking Based On Selection :20
data mining
machine learning
Artificial Intelligence
cognitive science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,630
6,124
0.449
* Total Citation Counts Rankings
Ranking Based On Selection :21
environmental engineering
chemical engineering
biochemical engineering
civil engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,123
6,045
0.461
* Total Citation Counts Rankings
Ranking Based On Selection :22
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,122
9,023
0.688
* Total Citation Counts Rankings
Ranking Based On Selection :23
Catalysis and application in fuel upgrading
Renewable energy
Biomass and biofuel
CO2 utilization
Catalytic intesified processes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,034
6,517
0.500
* Total Citation Counts Rankings
Ranking Based On Selection :24
Geophysics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,191
3,526
0.289
* Total Citation Counts Rankings
Ranking Based On Selection :25
Computer Vision
Image Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,131
1,725
0.142
Xueliang Sun
Western University Canada
London, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74,258
54,329
0.732
Advanced Materials
Batteries
Solid-State Batteries
Fuel Cells
Electrocatalysts
Ma Goodale
Western University Canada
London, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60,090
13,060
0.217
Visual Perception Visual Control of Action Neuropsychology Neuroimaging
TK Sham
Western University Canada
London, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,671
19,663
0.536
Materials and Synchrotron Radiation
Gail Atkinson
Western University Canada
London, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,247
11,993
0.410
seismology
earthquake engineering
Mark Biesinger
Western University Canada
London, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,771
18,546
0.693
Surface Science
Surface Analysis
X-ray Photoelectron Spectroscopy
XPS
ToF-SIMS
Xianbin Wang
Western University Canada
London, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,967
15,981
0.696
5G/6G
Physical Layer Security
Industrial IoT
Intelligent Communications
Collaborative Computing
Chunbao Charles Xu|Charles Xu, Chunbao (Charles) Xu
Western University Canada
London, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,588
15,778
0.699
Biorefinery
Bio-energy
Bio-based Chemicals
Bio-based Materials
Reaction Engineering
Moncef L Nehdi
Western University Canada
London, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,689
14,308
0.692
Low Carbon Cement & Concrete
Durability & Repair
Forensic Engineering
Artificial Intelligence
David J Jeffrey
Western University Canada
London, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,595
5,624
0.287
Mechanics
Scientific Computation
Analysis
Rajni Patel Or Rajnikant V Patel
Western University Canada
London, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,129
6,821
0.357
Robotics
Haptics
Teleoperation
Machine Learning
Control
Sohrab Rohani
Western University Canada
London, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,139
10,159
0.560
Crystallization
Polymorphism
Metal Organic Frameworks
Zeolites
Drug Delivery
Anabel Quan Haase|Quan, AH
Western University Canada
London, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,771
9,075
0.511
Social media
Social networks
Social capital
Internet Studies
Slobodan P Simonovic
Western University Canada
London, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,331
6,373
0.368
Shuo Li
Western University Canada
London, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,624
12,985
0.781
Artificial Intelligence
Vision-Language Model
Machine Learning
Medical Image Analysis
Qian Sun
Western University Canada
London, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,959
12,970
0.813
James Voogt
Western University Canada
London, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,878
8,912
0.561
Urban climatology
surface temperatures
urban heat island
thermal remote sensing
Mohammad Norouzi Banis
Western University Canada
London, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,798
11,824
0.748
Energy Storage Systems
Battery
Cell/Pack design
Advanced Material Characterization
Hesham El Naggar
Western University Canada
London, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,601
10,189
0.653
Geotechnical engineering
hydrogen
piles
foundations
Yang Zhao
Western University Canada
London, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,522
13,356
0.860
Atomic Layer Deposition
Molecular Layer Deposition
Batteries
Energy Storage and Conversion
Solid-state Batteries
Charles X Ling
Western University Canada
London, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,630
6,124
0.449
data mining
machine learning
Artificial Intelligence
cognitive science
George Nakhla
Western University Canada
London, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,123
6,045
0.461
environmental engineering
chemical engineering
biochemical engineering
civil engineering
Abdallah Shami
Western University Canada
London, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,122
9,023
0.688
Ying Zheng
Western University Canada
London, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,034
6,517
0.500
Catalysis and application in fuel upgrading
Renewable energy
Biomass and biofuel
CO2 utilization
Catalytic intesified processes
Gerhard Pratt
Western University Canada
London, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,191
3,526
0.289
John Barron
Western University Canada
London, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,131
1,725
0.142
Computer Vision
Image Processing