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
Environmental Science
Water Treatment
Physical Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,326
6,982
0.381
* Total Citation Counts Rankings
Ranking Based On Selection :2
Separation process
Catalysis & Reactor Design
Wastewater
Waste-to-Energy
Nanomaterials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,818
9,886
0.625
* Total Citation Counts Rankings
Ranking Based On Selection :3
Urban Infrastructure Modelling
Urban Planning
Environmental Design
Architecture
Energy and Water Resources
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,782
6,063
0.410
* Total Citation Counts Rankings
Ranking Based On Selection :4
Energy Policy
Climate Change
Low Carbon Development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,070
5,369
0.411
* Total Citation Counts Rankings
Ranking Based On Selection :5
Water Treatment
Adsorption
Environmental Sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,165
5,255
0.432
* Total Citation Counts Rankings
Ranking Based On Selection :6
Power Electronics
Electrical Drives
Multilevel Inverter
Artificial Intelligence
Electrical Vehicular Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,024
4,105
0.512
* Total Citation Counts Rankings
Ranking Based On Selection :7
Solar PV Controller
Relay Coordination
FACTS Devices
Renewable Energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,604
3,406
0.516
* Total Citation Counts Rankings
Ranking Based On Selection :8
Renewable energy
Photovoltaics
Control systems
Electric Drives
Electric vehicles
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,726
2,492
0.669
* Total Citation Counts Rankings
Ranking Based On Selection :9
natural products
Enviromental analysis
Biofuel
Composite material
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,665
1,971
0.538
* Total Citation Counts Rankings
Ranking Based On Selection :10
Deep Learning
Machine Learning
Human Gait Analysis
Humanoid Robotics
Pattern Recognition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,525
2,870
0.814
* Total Citation Counts Rankings
Ranking Based On Selection :11
Nanomaterials
Solar Cells
Gas Sensors and UV-Shielding
Solid State Ionics Nanocomposite
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,050
2,291
0.751
* Total Citation Counts Rankings
Ranking Based On Selection :12
thermal engg. production
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,508
1,246
0.497
* Total Citation Counts Rankings
Ranking Based On Selection :13
Functional Nanomaterials
Computational Materials Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,350
1,445
0.615
* Total Citation Counts Rankings
Ranking Based On Selection :14
Machine Learning
Neural Network
SVM
ELM
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,177
2,021
0.928
* Total Citation Counts Rankings
Ranking Based On Selection :15
Manufacturing of Advanced Materials
Design of Experiments
Micro/Nano Manufacturing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,065
1,356
0.657
* Total Citation Counts Rankings
Ranking Based On Selection :16
Power Electronics and Drives
Energy Management
Power Quality
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,986
1,026
0.517
* Total Citation Counts Rankings
Ranking Based On Selection :17
Nanostructured Materials
Solar Photovoltaics
Luminescence
Amorphous Semiconductors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,938
1,226
0.633
* Total Citation Counts Rankings
Ranking Based On Selection :18
Grid Integration
Power Electronics
Custom Power devices
Microgrid
Renewable Energy and Charging Stations for EVs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,756
1,501
0.855
* Total Citation Counts Rankings
Ranking Based On Selection :19
Neural Networks and Applications
Communication Systems
Image Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,751
1,156
0.660
* Total Citation Counts Rankings
Ranking Based On Selection :20
Metal Casting
Compound Casting
Process Simulation
FRP Composites
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,678
1,526
0.909
* Total Citation Counts Rankings
Ranking Based On Selection :21
Catalysis
Biofuels
Adsorption
Biomass Valorization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,585
1,358
0.857
* Total Citation Counts Rankings
Ranking Based On Selection :22
Maintenance
CBM
Rapid Prototyping
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,495
1,102
0.737
* Total Citation Counts Rankings
Ranking Based On Selection :23
Delay Tolerant Networks
Ad Hoc Networks
Sensor Networks
Fuzzy Logic
Neural Networks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,486
1,219
0.820
* Total Citation Counts Rankings
Ranking Based On Selection :24
Membrane Separation
Adsorption
Reaction Engineering
Wastewater Treatment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,463
904
0.618
* Total Citation Counts Rankings
Ranking Based On Selection :25
Big Data Analytics
IoT
Algorithms
Compiler
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,423
1,013
0.712
Alok Mittal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,326
6,982
0.381
Environmental Science
Water Treatment
Physical Chemistry
Suresh Sundaramurthy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,818
9,886
0.625
Separation process
Catalysis & Reactor Design
Wastewater
Waste-to-Energy
Nanomaterials
Jagdish Singh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,782
6,063
0.410
Urban Infrastructure Modelling
Urban Planning
Environmental Design
Architecture
Energy and Water Resources
Manmohan Kapshe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,070
5,369
0.411
Energy Policy
Climate Change
Low Carbon Development
Jyoti Mittal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,165
5,255
0.432
Water Treatment
Adsorption
Environmental Sciences
Shailendra Jain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,024
4,105
0.512
Power Electronics
Electrical Drives
Multilevel Inverter
Artificial Intelligence
Electrical Vehicular Technology
Rajesh Nema|R K Nema
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,604
3,406
0.516
Solar PV Controller
Relay Coordination
FACTS Devices
Renewable Energy
Savita Nema
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,726
2,492
0.669
Renewable energy
Photovoltaics
Control systems
Electric Drives
Electric vehicles
Savita Dixit
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,665
1,971
0.538
natural products
Enviromental analysis
Biofuel
Composite material
Vijay Bhaskar Semwal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,525
2,870
0.814
Deep Learning
Machine Learning
Human Gait Analysis
Humanoid Robotics
Pattern Recognition
Fozia Z Haque
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,050
2,291
0.751
Nanomaterials
Solar Cells
Gas Sensors and UV-Shielding
Solid State Ionics Nanocomposite
Alok Singh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,508
1,246
0.497
thermal engg. production
Rajnish Kurchania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,350
1,445
0.615
Functional Nanomaterials
Computational Materials Science
Sanyam Shukla
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,177
2,021
0.928
Machine Learning
Neural Network
SVM
ELM
Mohan K Pradhan|M K Pradhan, Mohan Pradhan, Mohan Kumar Pradhan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,065
1,356
0.657
Manufacturing of Advanced Materials
Design of Experiments
Micro/Nano Manufacturing
Sanjeev S Chauhan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,986
1,026
0.517
Power Electronics and Drives
Energy Management
Power Quality
MM Malik
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,938
1,226
0.633
Nanostructured Materials
Solar Photovoltaics
Luminescence
Amorphous Semiconductors
Shailendra Kumar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,756
1,501
0.855
Grid Integration
Power Electronics
Custom Power devices
Microgrid
Renewable Energy and Charging Stations for EVs
RN Yadav
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,751
1,156
0.660
Neural Networks and Applications
Communication Systems
Image Processing
Ramesh Kumar Nayak
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,678
1,526
0.909
Metal Casting
Compound Casting
Process Simulation
FRP Composites
Sumit H Dhawane
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,585
1,358
0.857
Catalysis
Biofuels
Adsorption
Biomass Valorization
Ravi K Dwivedi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,495
1,102
0.737
Maintenance
CBM
Rapid Prototyping
Sweta Jain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,486
1,219
0.820
Delay Tolerant Networks
Ad Hoc Networks
Sensor Networks
Fuzzy Logic
Neural Networks
Vijaya Kumar Bulasara
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,463
904
0.618
Membrane Separation
Adsorption
Reaction Engineering
Wastewater Treatment
Nilay Khare
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,423
1,013
0.712
Big Data Analytics
IoT
Algorithms
Compiler