Citation Rankings
Highly Cited Researchers
Highly Cited Researchers 171 Scientists Citation Rankings - 2025
The Citation Rankings (Highly Cited Researchers) list 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
Manufacturing Systems Engineering
Optimisation
Metaheuristics
Logistics and Supply Chain Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,255
1,068
0.328
* Total Citation Counts Rankings
Ranking Based On Selection: 2
VLSI Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,300
503
0.387
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Supramolecular Chemistry
Photochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,140
213
0.187
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Network Optimization
Sensor Network
Cloud Computing
Image Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,031
205
0.199
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Biodiesel
IC Engines
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,027
506
0.493
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Image and video Processing
medical imaging
computer vision
machine learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
910
733
0.805
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
882
577
0.654
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Power system optimization
Evolutionary computation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
828
333
0.402
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Fluid dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
801
266
0.332
* Total Citation Counts Rankings
Ranking Based On Selection: 10
Soft Computing
Data Mining
Semantic Web
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
706
361
0.511
* Total Citation Counts Rankings
Ranking Based On Selection: 11
VLSI
Image processing
Networking
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
685
429
0.626
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Branding
Marketing
Social Science
Management Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
670
601
0.897
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Soil & structural Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
650
332
0.511
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Power Systems
Energy
Power Quality and ANN
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
560
195
0.348
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Information Retrieval
Text Mining
Genetic Algorithm
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
545
312
0.572
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Soft Computing
Networks
Big data
Security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
521
270
0.518
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Power Electronics and Drives
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
455
285
0.626
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Information Security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
406
139
0.342
* Total Citation Counts Rankings
Ranking Based On Selection: 19
IC Engines
emissions
renewable sources of energy
Solar thermal energy
Tribology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
358
349
0.975
* Total Citation Counts Rankings
Ranking Based On Selection: 20
cloud computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
330
202
0.612
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Surface coating
Characterization
Materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
303
203
0.670
* Total Citation Counts Rankings
Ranking Based On Selection: 22
INORGANIC CHEMISTRY
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
295
194
0.658
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Power Electronics
Renewable Enrgy Systems
Power Systems
Optimization Techniques
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
281
157
0.559
* Total Citation Counts Rankings
Ranking Based On Selection: 24
Digital Image Processing
VLSI Architecture
Signal Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
278
216
0.777
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Environmental Science & Corrosion Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
255
88
0.345
* Total Citation Counts Rankings
Rankings
308,099
6,734
1
Ranking Based On Selection: 1
N Jawahar
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,255
1,068
0.328
Manufacturing Systems Engineering
Optimisation
Metaheuristics
Logistics and Supply Chain Management
* Total Citation Counts Rankings
Rankings
594,908
17,494
2
Ranking Based On Selection: 2
P Maniraj Kumar
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,300
503
0.387
* Total Citation Counts Rankings
Rankings
641,996
19,446
3
Ranking Based On Selection: 3
Rajendran Thangamuthu
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,140
213
0.187
Supramolecular Chemistry
Photochemistry
* Total Citation Counts Rankings
Rankings
678,157
21,090
4
Ranking Based On Selection: 4
A Vincent Antony Kumar
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,031
205
0.199
Network Optimization
Sensor Network
Cloud Computing
Image Processing
* Total Citation Counts Rankings
Rankings
679,471
21,139
5
Ranking Based On Selection: 5
K Muralidharan
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,027
506
0.493
Biodiesel
IC Engines
* Total Citation Counts Rankings
Rankings
722,886
23,196
6
Ranking Based On Selection: 6
V Magudeeswaran
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
910
733
0.805
Image and video Processing
medical imaging
computer vision
machine learning
* Total Citation Counts Rankings
Rankings
734,161
23,746
7
Ranking Based On Selection: 7
N Uma Maheswari
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
882
577
0.654
* Total Citation Counts Rankings
Rankings
756,790
24,884
8
Ranking Based On Selection: 8
K Mahadevan
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
828
333
0.402
Power system optimization
Evolutionary computation
* Total Citation Counts Rankings
Rankings
768,546
25,480
9
Ranking Based On Selection: 9
R Muthuraj
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
801
266
0.332
* Total Citation Counts Rankings
Rankings
812,021
27,921
10
Ranking Based On Selection: 10
D Shanthi Saravanan
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
706
361
0.511
Soft Computing
Data Mining
Semantic Web
* Total Citation Counts Rankings
Rankings
822,274
28,536
11
Ranking Based On Selection: 11
P Thirumurugan
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
685
429
0.626
VLSI
Image processing
Networking
* Total Citation Counts Rankings
Rankings
829,428
28,922
12
Ranking Based On Selection: 12
Psvenkateswaran
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
670
601
0.897
Branding
Marketing
Social Science
Management Science
* Total Citation Counts Rankings
Rankings
839,955
29,493
13
Ranking Based On Selection: 13
Narayanan Mahendran
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
650
332
0.511
Soil & structural Engineering
* Total Citation Counts Rankings
Rankings
889,569
32,417
14
Ranking Based On Selection: 14
Rajasekaran Vairamani
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
560
195
0.348
Power Systems
Energy
Power Quality and ANN
* Total Citation Counts Rankings
Rankings
898,676
32,890
15
Ranking Based On Selection: 15
Krishnan Batri
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
545
312
0.572
Information Retrieval
Text Mining
Genetic Algorithm
* Total Citation Counts Rankings
Rankings
915,839
33,721
16
Ranking Based On Selection: 16
R Venkatesh
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
521
270
0.518
* Total Citation Counts Rankings
Rankings
971,561
36,152
17
Ranking Based On Selection: 17
I Gerald Christopher Raj
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
455
285
0.626
Power Electronics and Drives
* Total Citation Counts Rankings
Rankings
1,018,625
38,285
18
Ranking Based On Selection: 18
Athisha Govindan
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
406
139
0.342
* Total Citation Counts Rankings
Rankings
1,068,621
40,550
19
Ranking Based On Selection: 19
Murugapoopathi S
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
358
349
0.975
IC Engines
emissions
renewable sources of energy
Solar thermal energy
Tribology
* Total Citation Counts Rankings
Rankings
1,102,493
42,131
20
Ranking Based On Selection: 20
N Pandeeswari
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
330
202
0.612
* Total Citation Counts Rankings
Rankings
1,137,934
43,714
21
Ranking Based On Selection: 21
S Karthikeyan
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
303
203
0.670
Surface coating
Characterization
Materials
* Total Citation Counts Rankings
Rankings
1,149,265
44,233
22
Ranking Based On Selection: 22
N Srividhya
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
295
194
0.658
* Total Citation Counts Rankings
Rankings
1,170,299
45,181
23
Ranking Based On Selection: 23
Karthigaivel R|Karthigaivel Ramasamy
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
281
157
0.559
Power Electronics
Renewable Enrgy Systems
Power Systems
Optimization Techniques
* Total Citation Counts Rankings
Rankings
1,174,444
45,375
24
Ranking Based On Selection: 24
Ve Jayanthi
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
278
216
0.777
Digital Image Processing
VLSI Architecture
Signal Processing
* Total Citation Counts Rankings
Rankings
1,211,897
47,070
25
Ranking Based On Selection: 25
V Prathipa
PSNA College of Engineering and Technology
Kothandaraman Nagar, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
255
88
0.345
Environmental Science & Corrosion Science