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 :51
Drug design
Synthetic Chemistry
Phytochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
715
462
0.646
* Total Citation Counts Rankings
Ranking Based On Selection :52
WDM Networks
Wireless Networks
D2D Communication
QRAMS
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
709
612
0.863
* Total Citation Counts Rankings
Ranking Based On Selection :53
Power-aware Computing
Lightweight Security
Game Theory
Modeling and Simulation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
701
613
0.874
* Total Citation Counts Rankings
Ranking Based On Selection :54
Alloy Development
Metal Matrix Composites
Metal Casting
Fiber Composites
Lightweight Materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
697
674
0.967
* Total Citation Counts Rankings
Ranking Based On Selection :55
Hyperspectral Imaging
Signal and Image processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
681
614
0.902
* Total Citation Counts Rankings
Ranking Based On Selection :56
Cardiovascular disease biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
672
460
0.685
* Total Citation Counts Rankings
Ranking Based On Selection :57
Signal Processing
Biomedical Image Processing
Soft Computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
666
593
0.890
* Total Citation Counts Rankings
Ranking Based On Selection :58
IoT Security
IoT Product Development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
666
517
0.776
* Total Citation Counts Rankings
Ranking Based On Selection :59
NLP
Machine Learning
Text Analytics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
647
623
0.963
* Total Citation Counts Rankings
Ranking Based On Selection :60
Mobile Adhoc Networks and smart grids
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
645
395
0.612
* Total Citation Counts Rankings
Ranking Based On Selection :61
Polymer Chemistry
Environmental Chemistry
Material Informatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
644
331
0.514
* Total Citation Counts Rankings
Ranking Based On Selection :62
Wireless Communication
Signal Processing
Convex Optimization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
636
381
0.599
* Total Citation Counts Rankings
Ranking Based On Selection :63
Analytical Biochemistry
Protein Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
632
223
0.353
* Total Citation Counts Rankings
Ranking Based On Selection :64
Computational Structural Biology
Application of AI in drug discovery
Molecular Mechanism
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
630
611
0.970
* Total Citation Counts Rankings
Ranking Based On Selection :65
Electrochemical sensors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
627
539
0.860
* Total Citation Counts Rankings
Ranking Based On Selection :66
Image Processing
Deep Learning
Machine Learning
Computer Vision
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
626
606
0.968
* Total Citation Counts Rankings
Ranking Based On Selection :67
Nanomaterials
Photocatalysis
1D & 2D Materials
Nanoscience and Technology
Colloidal Synthesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
625
408
0.653
* Total Citation Counts Rankings
Ranking Based On Selection :68
Artificial Intelligence
Image Processing
Machine Learning
Deep Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
619
612
0.989
* Total Citation Counts Rankings
Ranking Based On Selection :69
VLSI Design & Testing
Hardware security and Trust
IoT
FPGA based system design
Embedded systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
617
569
0.922
* Total Citation Counts Rankings
Ranking Based On Selection :70
Positron Annihilation Spectroscopy
Organic Photovoltaics
Proton Exchange Membranes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
611
213
0.349
* Total Citation Counts Rankings
Ranking Based On Selection :71
NANOMATERIALS
NANOMAGNETISM
MAGNETIC HYPERTHERMIA
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
601
600
0.998
* Total Citation Counts Rankings
Ranking Based On Selection :72
Grid Integration of Renewable Energy Sources with Power Quality Improvements
Electric Vehicle
BMS
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
597
477
0.799
* Total Citation Counts Rankings
Ranking Based On Selection :73
Parallel and Distributed Computing
Cloud
Fog
Edge Computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
587
482
0.821
* Total Citation Counts Rankings
Ranking Based On Selection :74
Renewable energy sources
power systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
584
514
0.880
* Total Citation Counts Rankings
Ranking Based On Selection :75
General & laparoscopic Surgery
Medical Education
Phlebology
Endocrine
Fistula and Haemorrhoids
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
583
413
0.708
Subin Mary Zachariah
Amrita University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
715
462
0.646
Tk Ramesh
Amrita University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
709
612
0.863
Sriram Sankaran
Amrita University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
701
613
0.874
Power-aware Computing
Lightweight Security
Game Theory
Modeling and Simulation
Karthik V Shankar
Amrita University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
697
674
0.967
Alloy Development
Metal Matrix Composites
Metal Casting
Fiber Composites
Lightweight Materials
Aravinth J
Amrita University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
681
614
0.902
Vandana Sankar
Amrita University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
672
460
0.685
R. Lavanya
Amrita University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
666
593
0.890
Shiju Sathyadevan
Amrita University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
666
517
0.776
Veena G
Amrita University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
647
623
0.963
N. Radhika
Amrita University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
645
395
0.612
Ss Kalaivani
Amrita University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
644
331
0.514
Ramanathan R
Amrita University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
636
381
0.599
Gopalakrishnapai Jayashree
Amrita University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
632
223
0.353
Pratiti Bhadra
Amrita University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
630
611
0.970
Computational Structural Biology
Application of AI in drug discovery
Molecular Mechanism
Beena Saraswathyamma
Amrita University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
627
539
0.860
Karthika R
Amrita University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
626
606
0.968
Image Processing
Deep Learning
Machine Learning
Computer Vision
Darbha Venkata Ravi Kumar|D. V. Ravi Kumar, Venkata Ravi Kumar Darbha, D. V. R. Kumar
Amrita University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
625
408
0.653
Nanomaterials
Photocatalysis
1D & 2D Materials
Nanoscience and Technology
Colloidal Synthesis
Anjali T
Amrita University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
619
612
0.989
Artificial Intelligence
Image Processing
Machine Learning
Deep Learning
Prabhu E
Amrita University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
617
569
0.922
VLSI Design & Testing
Hardware security and Trust
IoT
FPGA based system design
Embedded systems
Kumaraswamy Gn
Amrita University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
611
213
0.349
Positron Annihilation Spectroscopy
Organic Photovoltaics
Proton Exchange Membranes
Arunima Rajan S
Amrita University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
601
600
0.998
Ilango Karuppasamy
Amrita University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
597
477
0.799
Grid Integration of Renewable Energy Sources with Power Quality Improvements
Electric Vehicle
BMS
Supriya M
Amrita University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
587
482
0.821
R Mahalakshmi
Amrita University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
584
514
0.880
Riju Menon|Riju Ramachandran, Riju R Menon
Amrita University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
583
413
0.708
General & laparoscopic Surgery
Medical Education
Phlebology
Endocrine
Fistula and Haemorrhoids