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
Supply Chain Management
Electricity Systems
Operations Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,231
5,363
0.478
* Total Citation Counts Rankings
Ranking Based On Selection :2
Industrial Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,369
1,177
0.219
* Total Citation Counts Rankings
Ranking Based On Selection :3
Discrete Optimization
Multilevel Optimization
Decomposition
Complexity
Parallel Computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,407
1,801
0.409
* Total Citation Counts Rankings
Ranking Based On Selection :4
Operations Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,391
866
0.623
* Total Citation Counts Rankings
Ranking Based On Selection :5
uncertainty quantification
physics-informed machine learning
quantum computing
scientific computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,166
788
0.676
* Total Citation Counts Rankings
Ranking Based On Selection :6
Uncertainty quantification
Optimization problems constrained by PDEs
Bayesian inverse problems
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
278
202
0.727
* Total Citation Counts Rankings
Ranking Based On Selection :7
Nonconvex Optimization
Algorithms
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
245
175
0.714
* Total Citation Counts Rankings
Ranking Based On Selection :8
Discrete Optimization
Reinforcement Learning
Optimization in Machine Learning
Data Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
83
72
0.867
* Total Citation Counts Rankings
Ranking Based On Selection :9
Supply Chain Disruptions
Multi-echelon Inventory Optimization
Production Scheduling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
73
73
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :10
Optimization under Uncertainty
Healthcare
Heuristic Algorithms
Simulation
Supervised Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
27
0.931
Lawrence V Snyder
Lehigh University
Bethlehem, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,231
5,363
0.478
Supply Chain Management
Electricity Systems
Operations Research
Robert H Storer
Lehigh University
Bethlehem, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,369
1,177
0.219
Industrial Engineering
Ted Ralphs
Lehigh University
Bethlehem, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,407
1,801
0.409
Discrete Optimization
Multilevel Optimization
Decomposition
Complexity
Parallel Computing
Luis F Zuluaga
Lehigh University
Bethlehem, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,391
866
0.623
Xiu Yang 杨修
Lehigh University
Bethlehem, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,166
788
0.676
uncertainty quantification
physics-informed machine learning
quantum computing
scientific computing
Akwum Onwunta
Lehigh University
Bethlehem, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
278
202
0.727
Uncertainty quantification
Optimization problems constrained by PDEs
Bayesian inverse problems
Machine Learning
Mohammadreza Samadi
Lehigh University
Bethlehem, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
245
175
0.714
Nonconvex Optimization
Algorithms
Machine Learning
Mohammad Hesam Shaelaie|Hesam Shaelaie
Lehigh University
Bethlehem, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
83
72
0.867
Discrete Optimization
Reinforcement Learning
Optimization in Machine Learning
Data Science
Sharmine Akther Liza
Lehigh University
Bethlehem, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
73
73
1.000
Supply Chain Disruptions
Multi-echelon Inventory Optimization
Production Scheduling
Secil Sozuer
Lehigh University
Bethlehem, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
27
0.931
Optimization under Uncertainty
Healthcare
Heuristic Algorithms
Simulation
Supervised Machine Learning