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.
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,640
4,760
0.844
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Total Quality Management
Operations Management
Human Resource Management
Labour Legislation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,986
2,616
0.374
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Heat Transfer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,473
629
0.427
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Electrical Power and Energy
Embedded System
Image Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,108
594
0.536
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Industrial Safety Engineering
Nanotechnology
Protective Clothing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
720
526
0.731
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Mechanical Design
I.C Engine
Alternative Fuels
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
398
303
0.761
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Image Processing
Signal Processing
Communication
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
252
250
0.992
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Ventilation
Heat Transfer
CFD
EHS
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
362
219
0.605
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
FSW
Thermal Engineering
HVAC
Indoor Air Quality
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
211
209
0.991
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Embedded systems
Robotics
Android
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,024
203
0.198
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Image Mining
DataMining
Medical Imaging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
431
190
0.441
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
Steganography
Watermarking
IOT
ML
AI
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
253
184
0.727
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
Structural Engineering
Cold formed Steel Structures'
Concrete Structures
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
183
157
0.858
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
IoT
AI
ML
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
238
144
0.605
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
NANO MATERIALS & SENSORS
NANO ELECTRONICS
SOFT COMPUTING TECHNIQUES FOR POWER ELECTRONICS & POWER
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
164
102
0.622
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
Cyber security
Ethical Hacking
Blockchain
Neural Networks
.... and many more
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88
88
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
Alternative Fuels
IC Engines
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87
70
0.805
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
Renewable energy
Power Electronics Converters
Soft computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
114
65
0.570
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
Bendable concrete
ductile concrete wall panels
flood control system
Geo polymer Concrete
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
101
63
0.624
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
Environmental Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
98
54
0.551
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :21
DC Machines
Embedded System
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
95
48
0.505
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :22
Medical Image Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59
46
0.780
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :23
Power Electronics
Electric Vehicles
Renewable Energy and Robotics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
66
44
0.667
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :24
Signal Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
38
0.884
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :25
Inorganic Chemistry
Materials Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78
33
0.423
Sakthivel P
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,640
4,760
0.844
Sathish Kumar As
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,986
2,616
0.374
Total Quality Management
Operations Management
Human Resource Management
Labour Legislation
PSS Srinivasan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,473
629
0.427
Kiot Dept Eee
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,108
594
0.536
Electrical Power and Energy
Embedded System
Image Processing
Karthikeyan Mathesan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
720
526
0.731
Industrial Safety Engineering
Nanotechnology
Protective Clothing
N Panneer Selvam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
398
303
0.761
Mechanical Design
I.C Engine
Alternative Fuels
Kumarganesh S
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
252
250
0.992
Image Processing
Signal Processing
Communication
K Visagavel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
362
219
0.605
Ventilation
Heat Transfer
CFD
EHS
S Rajesh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
211
209
0.991
FSW
Thermal Engineering
HVAC
Indoor Air Quality
Sathish Kumar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,024
203
0.198
Embedded systems
Robotics
Android
Rajendran Periyasamy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
431
190
0.441
Image Mining
DataMining
Medical Imaging
V Nagaraj
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
253
184
0.727
Steganography
Watermarking
IOT
ML
AI
P Manikandan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
183
157
0.858
Structural Engineering
Cold formed Steel Structures'
Concrete Structures
T Devika Ece Kiot
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
238
144
0.605
Pa Gowri Sankar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
164
102
0.622
NANO MATERIALS & SENSORS
NANO ELECTRONICS
SOFT COMPUTING TECHNIQUES FOR POWER ELECTRONICS & POWER
R Srinath
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88
88
1.000
Cyber security
Ethical Hacking
Blockchain
Neural Networks
.... and many more
M Senthil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87
70
0.805
Alternative Fuels
IC Engines
S Kalpanadevi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
114
65
0.570
Renewable energy
Power Electronics Converters
Soft computing
Krishnan L
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
101
63
0.624
Bendable concrete
ductile concrete wall panels
flood control system
Geo polymer Concrete
Nathiya Sithanathan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
98
54
0.551
Environmental Engineering
M Jagadeeshraja
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
95
48
0.505
DC Machines
Embedded System
P Shanmuga Sundaram
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59
46
0.780
Manivannan Loganathan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
66
44
0.667
Power Electronics
Electric Vehicles
Renewable Energy and Robotics
V Saravanan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
38
0.884
Sivagurunathan Gs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78
33
0.423
Inorganic Chemistry
Materials Chemistry