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" (873,898 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
Rudovick Kazwala
Veterinary Public Health
Ecosystem and Population Health
Metrics
H-Index
i10 Index
Citation
54
133
9,724
* Rankings
Ranking Based On Selection: 3
Katakweba Abdul Selemani
Veterinary Public health
Zoonotic Diseases
Antimicrobial Resistance
Metrics
H-Index
i10 Index
Citation
25
39
1,662
* Rankings
Ranking Based On Selection: 6
Sebastian Chenyambuga
Characterisation and conservation of animal genetic resources
gene identification in livestock
goat breeding
tilapia breeding
Metrics
H-Index
i10 Index
Citation
21
40
1,293

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* Rankings
Ranking Based On Selection: 17
Kasimu Ally Digema
veterinary Pathology
tissue pathology especially cancer in animals
Metrics
H-Index
i10 Index
Citation
2
1
18
Rankings
Ranking Based On Selection: 1
Rudovick Kazwala
Metrics
H-Index
i10 Index
Citation Counts
54
133
9,724
Veterinary Public Health
Ecosystem and Population Health
Rankings
Ranking Based On Selection: 2
Gerald Misinzo
Metrics
H-Index
i10 Index
Citation Counts
36
85
4,186
Rankings
Ranking Based On Selection: 3
Katakweba Abdul Selemani
Metrics
H-Index
i10 Index
Citation Counts
25
39
1,662
Veterinary Public health
Zoonotic Diseases
Antimicrobial Resistance
Rankings
Ranking Based On Selection: 4
Peter Lm Msoffe
Metrics
H-Index
i10 Index
Citation Counts
24
37
1,604
Rankings
Ranking Based On Selection: 5
Amandus P Muhairwa
Metrics
H-Index
i10 Index
Citation Counts
23
31
1,799
Rankings
Ranking Based On Selection: 6
Sebastian Chenyambuga
Metrics
H-Index
i10 Index
Citation Counts
21
40
1,293
Characterisation and conservation of animal genetic resources
gene identification in livestock
goat breeding
tilapia breeding
Rankings
Ranking Based On Selection: 7
Erick Vg Komba
Metrics
H-Index
i10 Index
Citation Counts
19
26
1,022
Rankings
Ranking Based On Selection: 8
Ernatus Martin Mkupasi
Metrics
H-Index
i10 Index
Citation Counts
16
21
788
Rankings
Ranking Based On Selection: 9
Faustin P. Lekule
Metrics
H-Index
i10 Index
Citation Counts
15
16
897
Rankings
Ranking Based On Selection: 10
Salome Mutayoba
Metrics
H-Index
i10 Index
Citation Counts
14
18
1,738

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Rankings
Ranking Based On Selection: 11
Athumani Msalale Lupindu
Metrics
H-Index
i10 Index
Citation Counts
13
17
676
Rankings
Ranking Based On Selection: 12
Robert Mdoda Maselle
Metrics
H-Index
i10 Index
Citation Counts
9
7
520
Clinical Patholgy
Gross Pathology
Veterinary Medicine
Rankings
Ranking Based On Selection: 15
Isaac Makundi
Metrics
H-Index
i10 Index
Citation Counts
6
5
132
Rankings
Ranking Based On Selection: 16
Ayubu Kasuku
Metrics
H-Index
i10 Index
Citation Counts
5
4
149
Rankings
Ranking Based On Selection: 17
Kasimu Ally Digema
Metrics
H-Index
i10 Index
Citation Counts
2
1
18
veterinary Pathology
tissue pathology especially cancer in animals
Rankings
Ranking Based On Selection: 18
Mazengo Masigati|Faraja Mpagike
Metrics
H-Index
i10 Index
Citation Counts
1
0
2