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" (941,641 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
Juan Alberto Rodriguez Velazquez
Graph Theory
Discrete Mathematics
Combinatorics
Algebraic Graph Theory
Graph products
Metrics
H-Index
i10 Index
Citation
36
92
5,832
Jaime Segarra
Matemáticas
Educación
Autoeficacia de la enseñanza de las matemáticas.
Metrics
H-Index
i10 Index
Citation
6
4
142
Loay Hassan
Deep Learning
Computer Vision
machine learning
Artificial Intelligence
Digital Image Processing
Metrics
H-Index
i10 Index
Citation
4
4
67
Rankings
Ranking Based On Selection: 1
Juan Alberto Rodriguez Velazquez
Metrics
H-Index
i10 Index
Citation Counts
36
92
5,832
Graph Theory
Discrete Mathematics
Combinatorics
Algebraic Graph Theory
Graph products
Rankings
Ranking Based On Selection: 2
Maria Bras Amorós
Metrics
H-Index
i10 Index
Citation Counts
19
28
1,134
Rankings
Ranking Based On Selection: 3
Jaime Segarra
Metrics
H-Index
i10 Index
Citation Counts
6
4
142
Matemáticas
Educación
Autoeficacia de la enseñanza de las matemáticas.
Rankings
Ranking Based On Selection: 4
Cori Vilella
Metrics
H-Index
i10 Index
Citation Counts
5
3
167
Rankings
Ranking Based On Selection: 5
Loay Hassan
Metrics
H-Index
i10 Index
Citation Counts
4
4
67
Deep Learning
Computer Vision
machine learning
Artificial Intelligence
Digital Image Processing