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
Electrochemistry for Energy and Environment Applications
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,009
1,455
0.484
* Total Citation Counts Rankings
Ranking Based On Selection :2
Machining of composites
3D printing of composites
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,718
1,907
0.702
* Total Citation Counts Rankings
Ranking Based On Selection :3
Thermal Power Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,500
976
0.651
* Total Citation Counts Rankings
Ranking Based On Selection :4
Biolubricant
Tribology
I.C.Engines
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,163
833
0.716
* Total Citation Counts Rankings
Ranking Based On Selection :5
Natural Composite Materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
991
842
0.850
* Total Citation Counts Rankings
Ranking Based On Selection :6
Supramolecular Chemistry
Molecular Chemistry
Chemistry of Materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
918
590
0.643
* Total Citation Counts Rankings
Ranking Based On Selection :7
Data Mining
Cloud Computing
Software Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
614
404
0.658
* Total Citation Counts Rankings
Ranking Based On Selection :8
ultrasonics
polymer blends
nanofluids
atmospheric physics
materials joining
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
588
515
0.876
* Total Citation Counts Rankings
Ranking Based On Selection :9
Environmental radioactivity
metal and mineral characterisation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
401
260
0.648
* Total Citation Counts Rankings
Ranking Based On Selection :10
COMPOSITE CHARACTERIZATION
MACHINING
TRIBOLOGY
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
384
293
0.763
* Total Citation Counts Rankings
Ranking Based On Selection :11
Software Engineering
Data Mining
Communication Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
367
208
0.567
* Total Citation Counts Rankings
Ranking Based On Selection :12
Friction stir welding evolutionary computing techniques optimization
Composites and resins
Coating
Material characterization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
286
251
0.878
* Total Citation Counts Rankings
Ranking Based On Selection :13
mobile communication
wireless sensor networks
machine learning
next generatrion computing
bio informatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
242
204
0.843
* Total Citation Counts Rankings
Ranking Based On Selection :14
DFT
Vibrational Spectroscopy
Molecular Modelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
235
224
0.953
* Total Citation Counts Rankings
Ranking Based On Selection :15
Signal Processing
Embedded Systems/VLSI
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
234
223
0.953
* Total Citation Counts Rankings
Ranking Based On Selection :16
Composites
Natural fibers
Tribology
Optimization
Nano Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
228
219
0.961
* Total Citation Counts Rankings
Ranking Based On Selection :17
Composite Materials
Unconventional Machining
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
195
189
0.969
* Total Citation Counts Rankings
Ranking Based On Selection :18
English LanguageTeaching
Needs Analysis
Workplace English Communicative Competencies
Assessing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
183
166
0.907
* Total Citation Counts Rankings
Ranking Based On Selection :19
English Language Teaching
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
166
150
0.904
* Total Citation Counts Rankings
Ranking Based On Selection :20
Friction stir welding
Welding Metallurgy
Optimization Techniques
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
147
122
0.830
* Total Citation Counts Rankings
Ranking Based On Selection :21
Polymer blends
ultrasonic studies in polymers
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
140
79
0.564
* Total Citation Counts Rankings
Ranking Based On Selection :22
Ayurveda
Rasashastra
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
140
74
0.529
* Total Citation Counts Rankings
Ranking Based On Selection :23
Computational Spectroscopy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
129
60
0.465
* Total Citation Counts Rankings
Ranking Based On Selection :24
finance
stock market
banking and Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
127
68
0.535
* Total Citation Counts Rankings
Ranking Based On Selection :25
Tribology
Bio lubricants
Composites
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
122
80
0.656
Subramanian Balaji
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,009
1,455
0.484
Electrochemistry for Energy and Environment Applications
T Rajmohan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,718
1,907
0.702
Machining of composites
3D printing of composites
Gopalasamy Sriram
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,500
976
0.651
Thermal Power Engineering
S Arumugam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,163
833
0.716
Biolubricant
Tribology
I.C.Engines
R Vinayagamoorthy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
991
842
0.850
Natural Composite Materials
Sivakumar Krishnamoorthy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
918
590
0.643
Supramolecular Chemistry
Molecular Chemistry
Chemistry of Materials
Ramesh Vamanan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
614
404
0.658
Data Mining
Cloud Computing
Software Engineering
Venkatramanan Kannan|Venkatramanan K, K Venkatramanan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
588
515
0.876
ultrasonics
polymer blends
nanofluids
atmospheric physics
materials joining
M Sundarrajan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
401
260
0.648
Environmental radioactivity
metal and mineral characterisation
A Arun Premnath
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
384
293
0.763
S Prakasam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
367
208
0.567
Software Engineering
Data Mining
Communication Technology
D Vijayan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
286
251
0.878
Friction stir welding evolutionary computing techniques optimization
Composites and resins
Coating
Material characterization
M Senthil Kumaran
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
242
204
0.843
mobile communication
wireless sensor networks
machine learning
next generatrion computing
bio informatics
V Ragavendran
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
235
224
0.953
DFT
Vibrational Spectroscopy
Molecular Modelling
K Umapathy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
234
223
0.953
Signal Processing
Embedded Systems/VLSI
K Mohan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
228
219
0.961
Composites
Natural fibers
Tribology
Optimization
Nano Technology
S Vijayabhaskar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
195
189
0.969
Composite Materials
Unconventional Machining
Pushpanathan Thiruvengadam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
183
166
0.907
English LanguageTeaching
Needs Analysis
Workplace English Communicative Competencies
Assessing
T Pushpanathan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
166
150
0.904
English Language Teaching
K Palani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
147
122
0.830
Friction stir welding
Welding Metallurgy
Optimization Techniques
R Padmanaban
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
140
79
0.564
Polymer blends
ultrasonic studies in polymers
Kl Virupaksha Gupta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
140
74
0.529
Krajalakshmi Scsvmv
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
129
60
0.465
Msramaratnam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
127
68
0.535
finance
stock market
banking and Technology
R Ellappan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
122
80
0.656
Tribology
Bio lubricants
Composites