Top 100 Scientists

World Top 100 Scientists 2025

Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (873,690 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

* Rankings
Ranking Based On Selection: 1
Joe Zhu
Data Envelopment Analysis
efficiency
productivity
performance evaluation
benchmarking
Metrics
H-Index
i10 Index
Citation
88
194
38,094
Andrew C Trapp
Operations Research
Integer Optimization
Analytics
Machine Learning
Societal Challenges
Metrics
H-Index
i10 Index
Citation
19
29
1,233
Renata Konrad
Operations Research
Simulation
Optimization
Human Trafficking
Healthcare
Metrics
H-Index
i10 Index
Citation
16
23
1,318
Mahtab Kouhizadeh
Supply Chain Management
Blockchain Technology
Sustainability
Operations Management
Metrics
H-Index
i10 Index
Citation
15
15
7,239
Zhuowen Chen
supply chain management
operations
circular economy
sustainability
blockchain
Metrics
H-Index
i10 Index
Citation
4
3
70

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Rankings
Ranking Based On Selection: 1
Joe Zhu
Metrics
H-Index
i10 Index
Citation Counts
88
194
38,094
Data Envelopment Analysis
efficiency
productivity
performance evaluation
benchmarking
Rankings
Ranking Based On Selection: 2
Hugh C Lauer
Metrics
H-Index
i10 Index
Citation Counts
31
37
4,352
Rankings
Ranking Based On Selection: 3
Steven S Taylor
Metrics
H-Index
i10 Index
Citation Counts
28
41
4,740
Rankings
Ranking Based On Selection: 4
Michael Elmes
Metrics
H-Index
i10 Index
Citation Counts
26
34
5,008
Rankings
Ranking Based On Selection: 5
Andrew C Trapp
Metrics
H-Index
i10 Index
Citation Counts
19
29
1,233
Operations Research
Integer Optimization
Analytics
Machine Learning
Societal Challenges
Rankings
Ranking Based On Selection: 6
Sara Saberi
Metrics
H-Index
i10 Index
Citation Counts
17
24
5,967
Supply Chain Management
Blockchain
Network Optimization
Game Theory
Rankings
Ranking Based On Selection: 7
Renata Konrad
Metrics
H-Index
i10 Index
Citation Counts
16
23
1,318
Operations Research
Simulation
Optimization
Human Trafficking
Healthcare
Rankings
Ranking Based On Selection: 8
Mahtab Kouhizadeh
Metrics
H-Index
i10 Index
Citation Counts
15
15
7,239
Supply Chain Management
Blockchain Technology
Sustainability
Operations Management
Rankings
Ranking Based On Selection: 9
Zhuowen Chen
Metrics
H-Index
i10 Index
Citation Counts
4
3
70
supply chain management
operations
circular economy
sustainability
blockchain
Rankings
Ranking Based On Selection: 10
Sahar Ebrahimi Bajgani
Metrics
H-Index
i10 Index
Citation Counts
4
2
75
Supply chains
Game theory
Sustainability
Computational theory
Blockchain

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Rankings
Ranking Based On Selection: 11
Fatemeh Farajzadeh
Metrics
H-Index
i10 Index
Citation Counts
3
3
102