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 :2
Bilal Nsouli
surface and interface
mass spectrometry
PIXE
nuclear analytical techniques
Metrics
H-Index
i10 Index
Citation
24
66
1,887
* Rankings
Ranking Based On Selection :3
Chadi Abdallah
Geology
Hydrology
Natural Hazard
Remote Sensing
GIS
Metrics
H-Index
i10 Index
Citation
23
45
2,294
* Rankings
Ranking Based On Selection :4
Amin Shaban
Water Resources Management
Hydrogeology
Remote Sensing
Terrain Analysis
Metrics
H-Index
i10 Index
Citation
23
53
2,363
* Rankings
Ranking Based On Selection :6
Ahmad Nasri
Computer Graphics
3D Modeling
3D Object Retrival
3D Printing
Computer Animation
Metrics
H-Index
i10 Index
Citation
23
39
3,006
Rankings
Ranking Based On Selection: 1
Ghaleb Faour
Metrics
H-Index
i10 Index
Citation Counts
29
71
2,570
Rankings
Ranking Based On Selection: 2
Bilal Nsouli
Metrics
H-Index
i10 Index
Citation Counts
24
66
1,887
surface and interface
mass spectrometry
PIXE
nuclear analytical techniques
Rankings
Ranking Based On Selection: 3
Chadi Abdallah
Metrics
H-Index
i10 Index
Citation Counts
23
45
2,294
Geology
Hydrology
Natural Hazard
Remote Sensing
GIS
Rankings
Ranking Based On Selection: 4
Amin Shaban
Metrics
H-Index
i10 Index
Citation Counts
23
53
2,363
Water Resources Management
Hydrogeology
Remote Sensing
Terrain Analysis
Rankings
Ranking Based On Selection: 5
Mohamad Roumie
Metrics
H-Index
i10 Index
Citation Counts
23
61
2,065
Rankings
Ranking Based On Selection: 6
Ahmad Nasri
Metrics
H-Index
i10 Index
Citation Counts
23
39
3,006
Computer Graphics
3D Modeling
3D Object Retrival
3D Printing
Computer Animation