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
Sustainability
Circular economy
Resource Efficiency
Operations & Supply Chain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
709
706
0.996
* Total Citation Counts Rankings
Ranking Based On Selection :2
Statistics
Health care
Supply Chain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
349
117
0.335
* Total Citation Counts Rankings
Ranking Based On Selection :3
Operations Research
Machine Learning
Inventory
Transportation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79
78
0.987
* Total Citation Counts Rankings
Ranking Based On Selection :4
operations research
optimization
simulation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
37
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :5
Operations Research
Simulation Optimization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23
14
0.609
* Total Citation Counts Rankings
Ranking Based On Selection :6
Data Science
Machine Learning
Analytics
Supply Chain
Operations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22
21
0.955
* Total Citation Counts Rankings
Ranking Based On Selection :7
Supply Chain Management
Logistics
Systems Engineering
Data Analytics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
9
0.692
* Total Citation Counts Rankings
Ranking Based On Selection :8
Supply Chain Resilience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
Jennifer Russell
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
709
706
0.996
Sustainability
Circular economy
Resource Efficiency
Operations & Supply Chain
Quinton Nottingham
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
349
117
0.335
Statistics
Health care
Supply Chain
Jie Zhang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79
78
0.987
Operations Research
Machine Learning
Inventory
Transportation
Rahul Ramachandran
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
37
1.000
operations research
optimization
simulation
Prasanna Kumar Ragavan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23
14
0.609
Operations Research
Simulation Optimization
Anjik Chowdhury
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22
21
0.955
Data Science
Machine Learning
Analytics
Supply Chain
Operations
Michael P Kretser
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
9
0.692
Supply Chain Management
Logistics
Systems Engineering
Data Analytics
Christopher S Kwaramba
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
Supply Chain Resilience