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" (873,937 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
Alex Kisingo
Environmental Governance
Protected Area Planning
Conservation Leadership
Community Based Conservation
Endangered Species Man
Metrics
H-Index
i10 Index
Citation
11
11
473
Juma Joseph Kegamba
Conservation benefit-sharing
Human Wildlife Conflict and Co-existance
Metrics
H-Index
i10 Index
Citation
4
3
162
Neema Robert
protected areas
urban biodiversity
wildlife management
ecosystem services
governance framework
Metrics
H-Index
i10 Index
Citation
4
3
111
Rankings
Ranking Based On Selection: 1
Alex Kisingo
Metrics
H-Index
i10 Index
Citation Counts
11
11
473
Environmental Governance
Protected Area Planning
Conservation Leadership
Community Based Conservation
Endangered Species Man
Rankings
Ranking Based On Selection: 2
Juma Joseph Kegamba
Metrics
H-Index
i10 Index
Citation Counts
4
3
162
Conservation benefit-sharing
Human Wildlife Conflict and Co-existance
Rankings
Ranking Based On Selection: 3
Neema Robert
Metrics
H-Index
i10 Index
Citation Counts
4
3
111
protected areas
urban biodiversity
wildlife management
ecosystem services
governance framework
Rankings
Ranking Based On Selection: 4
Julius Lasway
Metrics
H-Index
i10 Index
Citation Counts
4
3
76
Rankings
Ranking Based On Selection: 5
Houssein Samwel Kimaro
Metrics
H-Index
i10 Index
Citation Counts
3
1
55
Plant-parasite-herbivore interactions
Rankings
Ranking Based On Selection: 6
Nassoro Mohamed
Metrics
H-Index
i10 Index
Citation Counts
3
0
16
conservation
wildlife
herpetology
Rankings
Ranking Based On Selection: 7
Elizabeth Kamili
Metrics
H-Index
i10 Index
Citation Counts
1
1
22
BIODIVERSITY CONSERVATION
SUSTAINABILITY