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
Operations Management
Innovation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,240
2,035
0.388
* Total Citation Counts Rankings
Ranking Based On Selection :2
Operations Research
Artificial Intelligence
Statistics
Scheduling and Timetabling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,392
1,791
0.749
* Total Citation Counts Rankings
Ranking Based On Selection :3
Social exclusion
envy
decision-making
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,358
925
0.681
* Total Citation Counts Rankings
Ranking Based On Selection :4
technology and capacity management under financing frictions
integrated risk management in global supply chains
agribusiness
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,154
630
0.546
* Total Citation Counts Rankings
Ranking Based On Selection :5
Continuous Improvement
Lean Manufacturing
Operations Strategy
Sustainable Operations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
639
169
0.264
* Total Citation Counts Rankings
Ranking Based On Selection :6
Data & Decision Analytics
Operations Management
Spreadsheets Modeling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
610
287
0.470
* Total Citation Counts Rankings
Ranking Based On Selection :7
Robust Optimization
Inventory Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
318
226
0.711
Shantanu Bhattacharya
Singapore Management University
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,240
2,035
0.388
Operations Management
Innovation
Aldy Gunawan
Singapore Management University
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,392
1,791
0.749
Operations Research
Artificial Intelligence
Statistics
Scheduling and Timetabling
Kenneth Tai
Singapore Management University
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,358
925
0.681
Social exclusion
envy
decision-making
Onur Boyabatli
Singapore Management University
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,154
630
0.546
technology and capacity management under financing frictions
integrated risk management in global supply chains
agribusiness
Lieven Demeester
Singapore Management University
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
639
169
0.264
Continuous Improvement
Lean Manufacturing
Operations Strategy
Sustainable Operations
Michelle LF Cheong
Singapore Management University
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
610
287
0.470
Data & Decision Analytics
Operations Management
Spreadsheets Modeling
Ang Marcus
Singapore Management University
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
318
226
0.711
Robust Optimization
Inventory Management