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" (873,864 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
Wattana Viriyasitavat
Cybersecurity
IoT
Business Process
Blockchain
Algorithms
Metrics
H-Index
i10 Index
Citation
28
53
3,569
Khamron Mekchay
Numerical Methods for PDEs
Mathematical Finance
Mathematical Modeling and Simulations
Metrics
H-Index
i10 Index
Citation
10
11
458
Rankings
Ranking Based On Selection: 1
Wattana Viriyasitavat
Metrics
H-Index
i10 Index
Citation Counts
28
53
3,569
Cybersecurity
IoT
Business Process
Blockchain
Algorithms
Rankings
Ranking Based On Selection: 2
Khamron Mekchay
Metrics
H-Index
i10 Index
Citation Counts
10
11
458
Numerical Methods for PDEs
Mathematical Finance
Mathematical Modeling and Simulations
Rankings
Ranking Based On Selection: 3
Ampol Duangpan.
Metrics
H-Index
i10 Index
Citation Counts
5
5
99
Rankings
Ranking Based On Selection: 4
Monchai Kooakachai
Metrics
H-Index
i10 Index
Citation Counts
2
1
19
Rankings
Ranking Based On Selection: 5
Umaporn Padungkiatwattana
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
Recommender Systems
Machine Learning
Deep Learning