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.

Iván Velázquez-Abunader
Fisheries
Fishery biology
population dynamics
Fisheries ecology
Fisheries management
Metrics
H-Index
i10 Index
Citation
15
23
639
Rankings
Ranking Based On Selection: 1
Ma Leopoldina Aguirre Macedo
Metrics
H-Index
i10 Index
Citation Counts
34
87
4,121
Marine Ecology
Parasitology
Ecosystem health
Environmental microbiology
Rankings
Ranking Based On Selection: 2
Miguel A Olvera Novoa
Metrics
H-Index
i10 Index
Citation Counts
32
56
3,945
Aquaculture
fish nutrition
fish farming
tilapia
sea cucumber
Rankings
Ranking Based On Selection: 3
Iván Velázquez-Abunader
Metrics
H-Index
i10 Index
Citation Counts
15
23
639
Fisheries
Fishery biology
population dynamics
Fisheries ecology
Fisheries management
Rankings
Ranking Based On Selection: 4
Juan Carlos Hernández Padilla
Metrics
H-Index
i10 Index
Citation Counts
7
4
85
aquatic ecosystems
fisheries economy
stock assessment
population dynamics