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 :3
William James
Coronaviruses HIV macrophages stem cells
Metrics
H-Index
i10 Index
Citation
62
128
16,841
Jayna Raghwani
Virus ecology and evolution
Infectious disease
Genomics
Metrics
H-Index
i10 Index
Citation
25
39
5,986
Senthil Kumar Chinnakannan
Viral vectors
adenovirus vector
modified vaccinia Ankara (MVA) vector
therapeutic hepatitis B vaccine
prophylactic hepatitis
Metrics
H-Index
i10 Index
Citation
18
20
1,589
Rankings
Ranking Based On Selection: 1
Peter Simmonds
Metrics
H-Index
i10 Index
Citation Counts
142
530
74,690
Rankings
Ranking Based On Selection: 2
Ervin Fodor
Metrics
H-Index
i10 Index
Citation Counts
65
107
14,600
Rankings
Ranking Based On Selection: 3
William James
Metrics
H-Index
i10 Index
Citation Counts
62
128
16,841
Rankings
Ranking Based On Selection: 4
Jayna Raghwani
Metrics
H-Index
i10 Index
Citation Counts
25
39
5,986
Virus ecology and evolution
Infectious disease
Genomics
Rankings
Ranking Based On Selection: 5
Stephen Laidlaw
Metrics
H-Index
i10 Index
Citation Counts
22
27
2,318
Rankings
Ranking Based On Selection: 6
Senthil Kumar Chinnakannan
Metrics
H-Index
i10 Index
Citation Counts
18
20
1,589
Viral vectors
adenovirus vector
modified vaccinia Ankara (MVA) vector
therapeutic hepatitis B vaccine
prophylactic hepatitis
Rankings
Ranking Based On Selection: 7
Andrea Magri
Metrics
H-Index
i10 Index
Citation Counts
17
19
1,143
Rankings
Ranking Based On Selection: 8
Anna Yakovleva
Metrics
H-Index
i10 Index
Citation Counts
14
15
3,800