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
Power System
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,732
2,751
0.581
* Total Citation Counts Rankings
Ranking Based On Selection :2
Power Electronics & Drives
HVDC Converter Reliability
Optimization of Electrical Systems
Power Quality using FACTS and Green
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,929
1,051
0.545
* Total Citation Counts Rankings
Ranking Based On Selection :3
Power Converters
Renewable Energy Systems
Evolutionary techniques aoolications
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,910
1,071
0.561
* Total Citation Counts Rankings
Ranking Based On Selection :4
machining
welding
optimization
finite element method
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,854
1,100
0.593
* Total Citation Counts Rankings
Ranking Based On Selection :5
vibrations
parallel manipulator
functionally graded material beams
composites
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,676
1,083
0.646
* Total Citation Counts Rankings
Ranking Based On Selection :6
Novel Drug Delivery Systems
Formulation Development
Chromatography
Stability Indicating Method
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,578
741
0.470
* Total Citation Counts Rankings
Ranking Based On Selection :7
Biotechnology and Foodtechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
445
274
0.616
* Total Citation Counts Rankings
Ranking Based On Selection :8
Pharmacy and IPR
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
206
122
0.592
* Total Citation Counts Rankings
Ranking Based On Selection :9
Controlled and Novel Drug Delivery System
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
106
104
0.981
* Total Citation Counts Rankings
Ranking Based On Selection :10
Microwave
Antennas
Communication
Signal Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
96
74
0.771
* Total Citation Counts Rankings
Ranking Based On Selection :11
Pharmacology
toxicology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60
50
0.833
* Total Citation Counts Rankings
Ranking Based On Selection :12
Multilevel Inverters
Hysteresis Controllers
Modulation Techniques
Direct Torque Control.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41
37
0.902
* Total Citation Counts Rankings
Ranking Based On Selection :13
Datamining
Big Data
Machine Learning
Cloud computing
Artificial Intelligence and Software
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
8
0.211
* Total Citation Counts Rankings
Ranking Based On Selection :14
sustainability
environment
life cycle assessment
techno-economic analysis
batteries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
33
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :15
Hydrogen
Methane Pyrolysis
Technoeconomic analysis
Life cycle assessment
Drilling engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22
22
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :16
plasma
laser diagnostics
energy & environment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :17
Pharm.D
Bioscience
DNA nanotechnology
Bioimaging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :18
Robotics
Control Systems
Artificial Intelligent
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :19
VLSI Design
signal processing
embedded systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
2
0.400
* Total Citation Counts Rankings
Ranking Based On Selection :20
composites
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
2
0.400
* Total Citation Counts Rankings
Ranking Based On Selection :21
Life Cycle Assessment
Clean fuels
Cement
Industrial decarbonization strategies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Rayapudi Srinivasa Rao
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,732
2,751
0.581
Sai Babu CH
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,929
1,051
0.545
Power Electronics & Drives
HVDC Converter Reliability
Optimization of Electrical Systems
Power Quality using FACTS and Green
Kollu Ravindra
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,910
1,071
0.561
Power Converters
Renewable Energy Systems
Evolutionary techniques aoolications
Gopala Krishna
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,854
1,100
0.593
machining
welding
optimization
finite element method
Nalluri Mohan Rao
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,676
1,083
0.646
vibrations
parallel manipulator
functionally graded material beams
composites
Y Srinivasa Rao
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,578
741
0.470
Novel Drug Delivery Systems
Formulation Development
Chromatography
Stability Indicating Method
Ramesh Malothu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
445
274
0.616
Biotechnology and Foodtechnology
S Panda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
206
122
0.592
S Venkateswara Rao
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
106
104
0.981
Controlled and Novel Drug Delivery System
SMT Ratna Kumari UV
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
96
74
0.771
Microwave
Antennas
Communication
Signal Processing
Narapusetty Naidu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60
50
0.833
Rohith Balaji Jonnala
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41
37
0.902
Multilevel Inverters
Hysteresis Controllers
Modulation Techniques
Direct Torque Control.
D Ravikiran
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
8
0.211
Datamining
Big Data
Machine Learning
Cloud computing
Artificial Intelligence and Software
Holkan Vazquez Sanchez|Holkan Vázquez-Sánchez
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
33
1.000
sustainability
environment
life cycle assessment
techno-economic analysis
batteries
Haytham Alhamed
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22
22
1.000
Hydrogen
Methane Pyrolysis
Technoeconomic analysis
Life cycle assessment
Drilling engineering
Jin Park
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Hajar Alzarah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Pharm.D
Bioscience
DNA nanotechnology
Bioimaging
Hesham Jifri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Pushpa Latha
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
2
0.400
VLSI Design
signal processing
embedded systems
VV Subba Rao
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
2
0.400
Glenda Gisela Terán Cuadrado
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Life Cycle Assessment
Clean fuels
Cement
Industrial decarbonization strategies