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 :1
Abel L Packer
Information Science
Library
knowledge management
ebook
livro
Metrics
H-Index
i10 Index
Citation
31
56
18,834
* Rankings
Ranking Based On Selection :2
Solange Maria Santos
Acesso Aberto
Revistas científicas
Indicadores bibliometricos
Rankings de universidades
Metrics
H-Index
i10 Index
Citation
13
16
414
Amanda Ramalho
Books
Open Access
Metadata
Digital Publishing
University Press
Metrics
H-Index
i10 Index
Citation
5
4
212
Denise Peres Sales
Ciência da Informação
Biblioteconomia
Indexação de periódicos
Métricas e indicadores
Metrics
H-Index
i10 Index
Citation
1
1
21
Rankings
Ranking Based On Selection: 1
Abel L Packer
Metrics
H-Index
i10 Index
Citation Counts
31
56
18,834
Information Science
Library
knowledge management
ebook
livro
Rankings
Ranking Based On Selection: 2
Solange Maria Santos
Metrics
H-Index
i10 Index
Citation Counts
13
16
414
Acesso Aberto
Revistas científicas
Indicadores bibliometricos
Rankings de universidades
Rankings
Ranking Based On Selection: 3
Amanda Ramalho
Metrics
H-Index
i10 Index
Citation Counts
5
4
212
Books
Open Access
Metadata
Digital Publishing
University Press
Rankings
Ranking Based On Selection: 4
Denise Peres Sales
Metrics
H-Index
i10 Index
Citation Counts
1
1
21
Ciência da Informação
Biblioteconomia
Indexação de periódicos
Métricas e indicadores