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" (870,053 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
Sazaly Bin Abu Bakar
Virology
Bacteriology
Traditional Medicine And Natural Products
Metrics
H-Index
i10 Index
Citation
67
226
17,096
* Rankings
Ranking Based On Selection: 3
Kok Keng Tee
HIV
Respiratory viruses
Hepatitis viruses
Infectious diseases
Evolutionary biology
Metrics
H-Index
i10 Index
Citation
30
69
3,328
Ehsan Moghaddam
Virology (Antiviral Research
Molecular Virology
Natural Compounds in antiviral drug discovery)
Metrics
H-Index
i10 Index
Citation
9
9
1,365
Rankings
Ranking Based On Selection: 1
Sazaly Bin Abu Bakar
Metrics
H-Index
i10 Index
Citation Counts
67
226
17,096
Virology
Bacteriology
Traditional Medicine And Natural Products
Rankings
Ranking Based On Selection: 2
Keivan Zandi
Metrics
H-Index
i10 Index
Citation Counts
41
84
8,874
Rankings
Ranking Based On Selection: 3
Kok Keng Tee
Metrics
H-Index
i10 Index
Citation Counts
30
69
3,328
HIV
Respiratory viruses
Hepatitis viruses
Infectious diseases
Evolutionary biology
Rankings
Ranking Based On Selection: 4
Kien Chai Ong
Metrics
H-Index
i10 Index
Citation Counts
23
38
2,287
Rankings
Ranking Based On Selection: 5
Ehsan Moghaddam
Metrics
H-Index
i10 Index
Citation Counts
9
9
1,365
Virology (Antiviral Research
Molecular Virology
Natural Compounds in antiviral drug discovery)