Citation Rankings
Highly Cited Researchers
Others Highly Cited Researchers 108 Scientists Citation Rankings - 2025
Discover the world’s highly cited researchers through the AD Scientific Index 2025 Citation Rankings.
These rankings evaluate scientists based on their total and recent citation counts, capturing the breadth and real-time currency of academic recognition. Citation data reveals how widely a scholar’s work is referenced, applied, and extended across diverse disciplines. The rankings are routinely updated to reflect ongoing citation growth, while eliminating distortions from excessive co-authorship and institutional inflation. Premium tools provide access to detailed citation dynamics, unethical citation behavior detection, and field-normalized benchmarking.
* Total Citation Counts Rankings
Ranking Based On Selection: 1
Microbial Enzymes
Microbial metabolites of theraputic valu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,215
1,378
0.429
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* Total Citation Counts Rankings
Ranking Based On Selection: 2
high pressure
intermetallics alloys
strongly correlated electron syste
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,495
828
0.554
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Bio Signal Processing
Human Machine Interactio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,132
971
0.858
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Bioactive compounds from mangrove actinomycetes for various medicare product
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,034
630
0.609
* Total Citation Counts Rankings
Ranking Based On Selection: 5
biopolymer polysaccharides
drug deliver
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
973
593
0.609
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Microbial enzymes and Microbial metabolite
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
462
142
0.307
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Microbiology
Seaweed
Microalgae
algal pigment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
461
245
0.531
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Ad-hoc Networks(VANET)
Machine Learnin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
217
215
0.991
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Mechatronics
Batterie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
212
210
0.991
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* Total Citation Counts Rankings
Ranking Based On Selection: 10
Thermal Engineerin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
202
195
0.965
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Data science
computer networks
Network Security
Theory of Computatio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
198
186
0.939
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Optimization Techniques
Aluminium foa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
196
191
0.974
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Environmental chemistr
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
191
70
0.366
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Mechanica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
188
188
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Biotechnology
Microbiolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
180
54
0.300
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Data Mining
Web Mining
Computer Network
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
179
117
0.654
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Image Processing
Cheminformatics
Data Analytic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
178
115
0.646
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Bioprocess Engineering
Biofue
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
164
140
0.854
* Total Citation Counts Rankings
Ranking Based On Selection: 19
NETWORK SECURITY
DEEP LEARNING
CLOUD COMPUTIN
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
164
70
0.427
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Computer Science Engineering
Algorithms
Artificial Intelligence
Computer Graphics and Animation
Computer Securit
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
133
55
0.414
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Silambam & Yoga & Sports Trainin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
130
16
0.123
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Alternate Fuels
Energy Engineerin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
125
121
0.968
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Mobile Computing
MANET
Wireless sensor network
Cloud Computin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
124
124
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 24
Structural Analysis
Design of Steel Concrete Composite Structures
Fluid Mechanic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
124
109
0.879
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Biomedical Engineering
Assistive and Rehabilitation technolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
122
120
0.984
* Total Citation Counts Rankings
Rankings
322,829
7,320
3
Ranking Based On Selection: 1
Muthusamy Palaniswamy
Karpagam Academy of Higher Education
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,215
1,378
0.429
* Total Citation Counts Rankings
Rankings
562,547
16,368
17
Ranking Based On Selection: 2
S Esakki Muthu
Karpagam Academy of Higher Education
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,495
828
0.554
high pressure
intermetallics alloys
strongly correlated electron syste
* Total Citation Counts Rankings
Rankings
660,949
20,561
24
Ranking Based On Selection: 3
G Emayavaramban
Karpagam Academy of Higher Education
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,132
971
0.858
* Total Citation Counts Rankings
Rankings
693,755
22,063
25
Ranking Based On Selection: 4
R. Usha
Karpagam Academy of Higher Education
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,034
630
0.609
Bioactive compounds from mangrove actinomycetes for various medicare product
* Total Citation Counts Rankings
Rankings
715,813
23,095
26
Ranking Based On Selection: 5
Archana Ganesan
Karpagam Academy of Higher Education
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
973
593
0.609
* Total Citation Counts Rankings
Rankings
992,387
37,125
30
Ranking Based On Selection: 6
M Kalpana Devi
Karpagam Academy of Higher Education
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
462
142
0.307
* Total Citation Counts Rankings
Rankings
993,066
37,157
31
Ranking Based On Selection: 7
Saranya Chinnadurai
Karpagam Academy of Higher Education
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
461
245
0.531
* Total Citation Counts Rankings
Rankings
1,328,021
53,581
33
Ranking Based On Selection: 8
Spsasirekha
Karpagam Academy of Higher Education
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
217
215
0.991
* Total Citation Counts Rankings
Rankings
1,339,474
54,259
34
Ranking Based On Selection: 9
Narenthiran B
Karpagam Academy of Higher Education
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
212
210
0.991
* Total Citation Counts Rankings
Rankings
1,364,153
55,674
35
Ranking Based On Selection: 10
Ragupathi Ponnusamy
Karpagam Academy of Higher Education
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
202
195
0.965
Smart Institutional Plan
Powerful Insights + Smart Membership = Institutional Success
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* Total Citation Counts Rankings
Rankings
1,374,658
56,261
36
Ranking Based On Selection: 11
K Vanitha
Karpagam Academy of Higher Education
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
198
186
0.939
Data science
computer networks
Network Security
Theory of Computatio
* Total Citation Counts Rankings
Rankings
1,379,689
56,573
37
Ranking Based On Selection: 12
Karuppasamy R
Karpagam Academy of Higher Education
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
196
191
0.974
* Total Citation Counts Rankings
Rankings
1,395,083
57,562
38
Ranking Based On Selection: 13
S Hemalatha
Karpagam Academy of Higher Education
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
191
70
0.366
* Total Citation Counts Rankings
Rankings
1,401,129
57,958
39
Ranking Based On Selection: 14
Aravind Samraj
Karpagam Academy of Higher Education
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
188
188
1.000
* Total Citation Counts Rankings
Rankings
1,426,416
59,599
40
Ranking Based On Selection: 15
Reethy Ps
Karpagam Academy of Higher Education
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
180
54
0.300
* Total Citation Counts Rankings
Rankings
1,428,614
59,742
41
Ranking Based On Selection: 16
R Gunasundari
Karpagam Academy of Higher Education
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
179
117
0.654
* Total Citation Counts Rankings
Rankings
1,431,614
59,946
42
Ranking Based On Selection: 17
B Firdaus Begam
Karpagam Academy of Higher Education
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
178
115
0.646
* Total Citation Counts Rankings
Rankings
1,474,009
62,773
43
Ranking Based On Selection: 18
Karthikeyan Sangapillai
Karpagam Academy of Higher Education
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
164
140
0.854
* Total Citation Counts Rankings
Rankings
1,475,261
62,864
44
Ranking Based On Selection: 19
Sukanya Cse(Cyber Security)
Karpagam Academy of Higher Education
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
164
70
0.427
* Total Citation Counts Rankings
Rankings
1,583,885
70,784
45
Ranking Based On Selection: 20
Karpagam Jcs
Karpagam Academy of Higher Education
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
133
55
0.414
Computer Science Engineering
Algorithms
Artificial Intelligence
Computer Graphics and Animation
Computer Securit
* Total Citation Counts Rankings
Rankings
1,596,071
71,665
46
Ranking Based On Selection: 21
S Suthakar
Karpagam Academy of Higher Education
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
130
16
0.123
* Total Citation Counts Rankings
Rankings
1,613,004
72,987
47
Ranking Based On Selection: 22
Sathiesh Kumar N
Karpagam Academy of Higher Education
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
125
121
0.968
* Total Citation Counts Rankings
Rankings
1,616,074
73,203
48
Ranking Based On Selection: 23
D Selvapandian
Karpagam Academy of Higher Education
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
124
124
1.000
Mobile Computing
MANET
Wireless sensor network
Cloud Computin
* Total Citation Counts Rankings
Rankings
1,617,772
73,341
49
Ranking Based On Selection: 24
Smleela Bharathi
Karpagam Academy of Higher Education
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
124
109
0.879
Structural Analysis
Design of Steel Concrete Composite Structures
Fluid Mechanic
* Total Citation Counts Rankings
Rankings
1,625,024
73,940
50
Ranking Based On Selection: 25
Bhuvaneswari M
Karpagam Academy of Higher Education
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
122
120
0.984
Biomedical Engineering
Assistive and Rehabilitation technolog