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
Nanoecotoxicology
Nanosenors
Wastewater treatment
Agricultural nanotechnology
Nanobiomaterials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,904
14,725
0.643
* Total Citation Counts Rankings
Ranking Based On Selection :2
Machine Learning
Federated Learning
Soft Computing
Computer Vision
Blockchain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,593
21,467
0.994
* Total Citation Counts Rankings
Ranking Based On Selection :3
Nanotechnology
Nanosciences
Nanoecotoxicology
Nanopharmaceuticals
Nanoagriculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,508
13,265
0.647
* Total Citation Counts Rankings
Ranking Based On Selection :4
Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,839
6,051
0.339
* Total Citation Counts Rankings
Ranking Based On Selection :5
Networking
Internet of Things
Machine Learning
Blockchain
Federated Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,577
13,493
0.994
* Total Citation Counts Rankings
Ranking Based On Selection :6
Biomaterials
Surface Engineering
Tribology
Thermomechanical Processing and Mechanical Properties
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,420
8,133
0.606
* Total Citation Counts Rankings
Ranking Based On Selection :7
Computational Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,764
7,381
0.578
* Total Citation Counts Rankings
Ranking Based On Selection :8
Nanomaterials for Energy and Environmental Technologies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,489
8,598
0.688
* Total Citation Counts Rankings
Ranking Based On Selection :9
Photocatalyst
Nanomaterials
Heterocycles
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,098
8,104
0.730
* Total Citation Counts Rankings
Ranking Based On Selection :10
Food Biotechnology and Microbiology.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,337
4,183
0.405
* Total Citation Counts Rankings
Ranking Based On Selection :11
Energy Materials for Supercapacitors and Solar cellsSynthesis and applications of hybrid
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,131
7,889
0.779
* Total Citation Counts Rankings
Ranking Based On Selection :12
Electrochemistry
Electroanalytical Chemistry
Surface-Confined Redox Systems
Electrochemical Immunosensor
In-situ Electrochem
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,794
4,104
0.419
* Total Citation Counts Rankings
Ranking Based On Selection :13
Bioremediation
Environmental Biotechnology
Biopolymers
Probiotics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,273
5,108
0.551
* Total Citation Counts Rankings
Ranking Based On Selection :14
Database Management Systems
Artificial Intellignce
Networks and Security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,534
6,107
0.716
* Total Citation Counts Rankings
Ranking Based On Selection :15
Bioactive compounds
Medicinal plants
Bioremidiation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,903
4,612
0.584
* Total Citation Counts Rankings
Ranking Based On Selection :16
Transportation Engineering
GIS and Remote Sensing Applications in Civil Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,890
4,138
0.524
* Total Citation Counts Rankings
Ranking Based On Selection :17
Bio-Nanotechnology and Environmental Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,682
6,429
0.837
* Total Citation Counts Rankings
Ranking Based On Selection :18
Power Electronics
optimization techniques
renewable erengy systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,414
6,264
0.845
* Total Citation Counts Rankings
Ranking Based On Selection :19
Experimental condensed matter
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,295
3,854
0.528
* Total Citation Counts Rankings
Ranking Based On Selection :20
Bioinformatics
Computational Biology
SNPs
Personalized Medicine
Drug Discovery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,952
5,148
0.741
* Total Citation Counts Rankings
Ranking Based On Selection :21
Electric Vehicle (EV) Powertrain Calibration
EV Modelling and control
Automotive Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,636
6,313
0.951
* Total Citation Counts Rankings
Ranking Based On Selection :22
Fault diagnosis
Applications of machine learning
Predictive Analytics
Machine Condition monitoring
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,557
3,938
0.601
* Total Citation Counts Rankings
Ranking Based On Selection :23
Manufacturing Systems
Scheduling
Meta heuristics
Swarm Robotics
Supply Chain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,360
2,862
0.450
* Total Citation Counts Rankings
Ranking Based On Selection :24
Soft Computing
Social Network Analysis
Soft sets and Decision Making
Big Data Analytics
Deep Neural Networks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,340
3,632
0.573
* Total Citation Counts Rankings
Ranking Based On Selection :25
Food Process Tech.
Nano Food Tech.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,251
4,833
0.773
Amitava Mukherjee
VIT University Vellore
Vellore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,904
14,725
0.643
Nanoecotoxicology
Nanosenors
Wastewater treatment
Agricultural nanotechnology
Nanobiomaterials
Thippa Reddy G
VIT University Vellore
Vellore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,593
21,467
0.994
Machine Learning
Federated Learning
Soft Computing
Computer Vision
Blockchain
Natarajan Chandrasekaran|Natarajan Chandrasekaran, N. Chandrasekaran
VIT University Vellore
Vellore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,508
13,265
0.647
Nanotechnology
Nanosciences
Nanoecotoxicology
Nanopharmaceuticals
Nanoagriculture
Badal Kumar Mandal
VIT University Vellore
Vellore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,839
6,051
0.339
Praveen Kumar Reddy Maddikunta
VIT University Vellore
Vellore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,577
13,493
0.994
Networking
Internet of Things
Machine Learning
Blockchain
Federated Learning
Geetha Manivasagam
VIT University Vellore
Vellore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,420
8,133
0.606
Biomaterials
Surface Engineering
Tribology
Thermomechanical Processing and Mechanical Properties
Priti Talwar
VIT University Vellore
Vellore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,764
7,381
0.578
L John Kennedy
VIT University Vellore
Vellore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,489
8,598
0.688
Nanomaterials for Energy and Environmental Technologies
S Mohana Roopan
VIT University Vellore
Vellore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,098
8,104
0.730
Photocatalyst
Nanomaterials
Heterocycles
Satish Kumar Singh
VIT University Vellore
Vellore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,337
4,183
0.405
Food Biotechnology and Microbiology.
Andrews Nirmala Grace
VIT University Vellore
Vellore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,131
7,889
0.779
Energy Materials for Supercapacitors and Solar cellsSynthesis and applications of hybrid
Annamalai Senthil Kumar
VIT University Vellore
Vellore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,794
4,104
0.419
Electrochemistry
Electroanalytical Chemistry
Surface-Confined Redox Systems
Electrochemical Immunosensor
In-situ Electrochem
Nilanjana Mitra Das
VIT University Vellore
Vellore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,273
5,108
0.551
Bioremediation
Environmental Biotechnology
Biopolymers
Probiotics
Kannan Arputharaj
VIT University Vellore
Vellore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,534
6,107
0.716
Database Management Systems
Artificial Intellignce
Networks and Security
Kokati Venkata Bhaskara Rao
VIT University Vellore
Vellore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,903
4,612
0.584
Vasantha Kumar S
VIT University Vellore
Vellore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,890
4,138
0.524
Transportation Engineering
GIS and Remote Sensing Applications in Civil Engineering
Venkat Kumar
VIT University Vellore
Vellore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,682
6,429
0.837
Bio-Nanotechnology and Environmental Engineering
Rajasekar N
VIT University Vellore
Vellore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,414
6,264
0.845
Power Electronics
optimization techniques
renewable erengy systems
Kumar Suresh
VIT University Vellore
Vellore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,295
3,854
0.528
George Priya Doss C
VIT University Vellore
Vellore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,952
5,148
0.741
Bioinformatics
Computational Biology
SNPs
Personalized Medicine
Drug Discovery
B Ashok Ashok Bragadeshwaran|Bragadeshwaran Ashok
VIT University Vellore
Vellore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,636
6,313
0.951
Electric Vehicle (EV) Powertrain Calibration
EV Modelling and control
Automotive Engineering
V Sugumaran
VIT University Vellore
Vellore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,557
3,938
0.601
Fault diagnosis
Applications of machine learning
Predictive Analytics
Machine Condition monitoring
Ponnambalam SG
VIT University Vellore
Vellore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,360
2,862
0.450
Manufacturing Systems
Scheduling
Meta heuristics
Swarm Robotics
Supply Chain
BK Tripathy
VIT University Vellore
Vellore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,340
3,632
0.573
Soft Computing
Social Network Analysis
Soft sets and Decision Making
Big Data Analytics
Deep Neural Networks
Ramalingam Chidambaram
VIT University Vellore
Vellore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,251
4,833
0.773
Food Process Tech.
Nano Food Tech.