Citation Rankings
Highly Cited Researchers
Others Highly Cited Researchers 39 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
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,839
4,298
0.736
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Nonlinear Dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,864
1,415
0.494
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,642
386
0.146
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Efflux pump inhibitors
biofilms
drug resistant bacteria
postbiotics
probiotics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,670
935
0.560
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,521
1,060
0.697
* Total Citation Counts Rankings
Ranking Based On Selection: 6
TOPOLOGICAL SPACES
FUNCTIONAL ANALYSIS
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,311
250
0.191
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Multifunctional & Sculptured thin films
PXRD
Virutal Instrumentation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,283
938
0.731
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Nonlinear Fiber Optics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
953
426
0.447
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Laser Material Processing
Tribology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
922
735
0.797
* Total Citation Counts Rankings
Ranking Based On Selection: 10
Queueing theory
Operation Research.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
781
529
0.677
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
756
407
0.538
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Quorum Sensing Targeted Drug Development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
755
425
0.563
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
725
208
0.287
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Bacterial Biofilms
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
716
423
0.591
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
670
492
0.734
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
642
278
0.433
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Topological Spaces
Bitopological Spaces
Soft Topological Spaces
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
567
222
0.392
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Radar systems
Digital Signal Processing
Ionosphere
Glaciology
Remote Sensing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
384
156
0.406
* Total Citation Counts Rankings
Ranking Based On Selection: 19
General
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
149
103
0.691
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Microwave
Antenna & Electromagnetic fields
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
123
105
0.854
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Artificial Intelligence
Machine Learning
Deep Learning
Image Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
99
81
0.818
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Dynamics and Control
Condition Monitoring
Manufacturing Automation
Composites
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
67
64
0.955
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Signals and Systems
Signal Processing and Image Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
61
60
0.984
* Total Citation Counts Rankings
Ranking Based On Selection: 24
Image Processing
Networking
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55
52
0.945
* Total Citation Counts Rankings
Ranking Based On Selection: 25
wireless communication
optical
security
embeeded
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52
47
0.904
* Total Citation Counts Rankings
Rankings
179,873
2,994
7
Ranking Based On Selection: 1
Nagarajan Veerappan
Sastra University
Thanjavur, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,839
4,298
0.736
* Total Citation Counts Rankings
Rankings
341,790
7,828
24
Ranking Based On Selection: 2
Vk Chandrasekar
Sastra University
Thanjavur, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,864
1,415
0.494
* Total Citation Counts Rankings
Rankings
364,797
8,593
26
Ranking Based On Selection: 3
Anthony Arulraj
Sastra University
Thanjavur, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,642
386
0.146
* Total Citation Counts Rankings
Rankings
508,049
13,923
38
Ranking Based On Selection: 4
Saisubramanian Nagarajan
Sastra University
Thanjavur, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,670
935
0.560
Efflux pump inhibitors
biofilms
drug resistant bacteria
postbiotics
probiotics
* Total Citation Counts Rankings
Rankings
539,669
15,195
44
Ranking Based On Selection: 5
Sriram Subramanian
Sastra University
Thanjavur, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,521
1,060
0.697
* Total Citation Counts Rankings
Rankings
591,435
17,329
52
Ranking Based On Selection: 6
K Chandrasekhara Rao
Sastra University
Thanjavur, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,311
250
0.191
* Total Citation Counts Rankings
Rankings
598,821
17,646
54
Ranking Based On Selection: 7
K Jeyadheepan
Sastra University
Thanjavur, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,283
938
0.731
Multifunctional & Sculptured thin films
PXRD
Virutal Instrumentation
* Total Citation Counts Rankings
Rankings
705,487
22,338
69
Ranking Based On Selection: 8
Vasantha Jayakantha Raja
Sastra University
Thanjavur, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
953
426
0.447
* Total Citation Counts Rankings
Rankings
717,326
22,895
72
Ranking Based On Selection: 9
Dinesh Babu P|Dinesh Babu P, Dinesh Babu Purushothaman, PD Babu
Sastra University
Thanjavur, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
922
735
0.797
* Total Citation Counts Rankings
Rankings
776,248
25,883
85
Ranking Based On Selection: 10
P Rajadurai
Sastra University
Thanjavur, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
781
529
0.677
* Total Citation Counts Rankings
Rankings
787,633
26,494
89
Ranking Based On Selection: 11
Balakumar
Sastra University
Thanjavur, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
756
407
0.538
* Total Citation Counts Rankings
Rankings
788,097
26,517
90
Ranking Based On Selection: 12
Adline Princy
Sastra University
Thanjavur, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
755
425
0.563
* Total Citation Counts Rankings
Rankings
802,196
27,358
93
Ranking Based On Selection: 13
Kaushik Gurunathan
Sastra University
Thanjavur, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
725
208
0.287
* Total Citation Counts Rankings
Rankings
806,223
27,569
95
Ranking Based On Selection: 14
Srinandan Chakravarthy
Sastra University
Thanjavur, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
716
423
0.591
* Total Citation Counts Rankings
Rankings
828,595
28,871
98
Ranking Based On Selection: 15
Vigneysh T
Sastra University
Thanjavur, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
670
492
0.734
* Total Citation Counts Rankings
Rankings
843,200
29,674
101
Ranking Based On Selection: 16
Busetty Subramanyam
Sastra University
Thanjavur, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
642
278
0.433
* Total Citation Counts Rankings
Rankings
884,335
32,124
105
Ranking Based On Selection: 17
K Kannan|Kannan Kaniyaiah
Sastra University
Thanjavur, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
567
222
0.392
Topological Spaces
Bitopological Spaces
Soft Topological Spaces
* Total Citation Counts Rankings
Rankings
1,040,032
39,222
114
Ranking Based On Selection: 18
James A Baskaradas
Sastra University
Thanjavur, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
384
156
0.406
Radar systems
Digital Signal Processing
Ionosphere
Glaciology
Remote Sensing
* Total Citation Counts Rankings
Rankings
1,441,928
57,784
118
Ranking Based On Selection: 19
Venkatraman Badrinath
Sastra University
Thanjavur, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
149
103
0.691
* Total Citation Counts Rankings
Rankings
1,522,378
61,924
119
Ranking Based On Selection: 20
G Venkat Babu
Sastra University
Thanjavur, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
123
105
0.854
* Total Citation Counts Rankings
Rankings
1,610,473
66,921
120
Ranking Based On Selection: 21
Bhavani R
Sastra University
Thanjavur, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
99
81
0.818
Artificial Intelligence
Machine Learning
Deep Learning
Image Processing
* Total Citation Counts Rankings
Rankings
1,753,929
76,054
123
Ranking Based On Selection: 22
Bonda Ag Yuvaraju
Sastra University
Thanjavur, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
67
64
0.955
Dynamics and Control
Condition Monitoring
Manufacturing Automation
Composites
Machine Learning
* Total Citation Counts Rankings
Rankings
1,785,107
78,257
125
Ranking Based On Selection: 23
Usha Govindarajan
Sastra University
Thanjavur, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
61
60
0.984
* Total Citation Counts Rankings
Rankings
1,819,440
80,765
127
Ranking Based On Selection: 24
R Venkatesan
Sastra University
Thanjavur, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55
52
0.945
* Total Citation Counts Rankings
Rankings
1,837,683
82,078
128
Ranking Based On Selection: 25
Swaminathan
Sastra University
Thanjavur, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52
47
0.904