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" (870,057 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
LA Witt
organizational behavior/human resources management
Metrics
H-Index
i10 Index
Citation
56
88
15,624
David Branham
Public Policy
Public Opinion
State and Local Politics
Nonprofit Management
Metrics
H-Index
i10 Index
Citation
4
4
294
Sara Sands
education philanthropy
governance
teacher leadership
complexity theory
Metrics
H-Index
i10 Index
Citation
3
0
21
Rankings
Ranking Based On Selection: 1
LA Witt
Metrics
H-Index
i10 Index
Citation Counts
56
88
15,624
organizational behavior/human resources management
Rankings
Ranking Based On Selection: 2
Maria Modelska
Metrics
H-Index
i10 Index
Citation Counts
5
2
61
Public Health
GIS
Public Administration
Education
Rankings
Ranking Based On Selection: 3
David Branham
Metrics
H-Index
i10 Index
Citation Counts
4
4
294
Public Policy
Public Opinion
State and Local Politics
Nonprofit Management
Rankings
Ranking Based On Selection: 4
Sara Sands
Metrics
H-Index
i10 Index
Citation Counts
3
0
21
education philanthropy
governance
teacher leadership
complexity theory