Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: 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
Logistics and Supply Chain Management
Transportation Management
Rail Operations
Project Management
Lean Six-Sigma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,827
5,032
0.737
* Total Citation Counts Rankings
Ranking Based On Selection :2
Dynamics of Rail Vehicle
Structural Vibration and Control
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,281
3,133
0.955
* Total Citation Counts Rankings
Ranking Based On Selection :3
Waste to energy technologies
Solar pyrolysis
Internal combustion engines
Alternative Fuels
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,911
1,589
0.832
* Total Citation Counts Rankings
Ranking Based On Selection :4
Industrial Design and Tribology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
729
624
0.856
* Total Citation Counts Rankings
Ranking Based On Selection :5
Vehicular and Pedestrian Flow Modelling and Simulation
Driver Psychology
Traffic Safety and Data Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
159
146
0.918
* Total Citation Counts Rankings
Ranking Based On Selection :6
Complex Analysis: Geometric Function Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
149
119
0.799
Jitesh J Thakkar
National Rail & Transportation Institute
Vadodara,, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,827
5,032
0.737
Logistics and Supply Chain Management
Transportation Management
Rail Operations
Project Management
Lean Six-Sigma
Sunil Kumar Sharma
National Rail & Transportation Institute
Vadodara,, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,281
3,133
0.955
Dynamics of Rail Vehicle
Structural Vibration and Control
V Chintala
National Rail & Transportation Institute
Vadodara,, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,911
1,589
0.832
Waste to energy technologies
Solar pyrolysis
Internal combustion engines
Alternative Fuels
Ram Krishna Upadhyay
National Rail & Transportation Institute
Vadodara,, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
729
624
0.856
Industrial Design and Tribology
Hari Krishna Gaddam
National Rail & Transportation Institute
Vadodara,, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
159
146
0.918
Vehicular and Pedestrian Flow Modelling and Simulation
Driver Psychology
Traffic Safety and Data Analysis
Navneet Lal Sharma
National Rail & Transportation Institute
Vadodara,, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
149
119
0.799