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
Jerome Kubiriba
Plant Pathology
Pest management
Biotechnology
Crop breeding
Metrics
H-Index
i10 Index
Citation
23
43
1,659
* Rankings
Ranking Based On Selection :2
Godfrey Asea
Plant Breeding
Genetics
Host Resistance
Seed Systems
Metrics
H-Index
i10 Index
Citation
22
52
1,892
* Rankings
Ranking Based On Selection :4
Vallence Nsabiyera
Plant pathology
molecular biology
breeding
biotechnology
genetics
Metrics
H-Index
i10 Index
Citation
9
9
386
* Rankings
Ranking Based On Selection :7
Kasangaki Partice
Entomology
apiculture
ecology
animal behaviour
pest and vector control
Metrics
H-Index
i10 Index
Citation
7
5
125
* Rankings
Ranking Based On Selection :8
Sarah Mutonyi
Agroforestry
Agricultural Value chains
Buyer-seller relationships
Food industry
Metrics
H-Index
i10 Index
Citation
6
5
172
* Rankings
Ranking Based On Selection :11
Gerald Kwikiriza
Climate change
Speciation and hybridisation
Molecular systematics
Genotype-environment
Metrics
H-Index
i10 Index
Citation
6
1
71
* Rankings
Ranking Based On Selection :16
Abasi Kigozi
Livestock production systems
Animal Nutrition
Climate change
Metrics
H-Index
i10 Index
Citation
5
3
63
* Rankings
Ranking Based On Selection :18
Christine K. Mwanja
Forest sciences
Bamboo Products Science
Wood Products Science
Forest utilisation
Bio energy
Metrics
H-Index
i10 Index
Citation
5
3
76
* Rankings
Ranking Based On Selection :19
Barnabas Mudde
Entomology
Crop Protection
Virology
Plant virus vectors
Integrated Pest management
Metrics
H-Index
i10 Index
Citation
4
3
58
* Rankings
Ranking Based On Selection :20
Moses Otuba
entomology
forestry
agroforestry
natural resoucess
biological control agents
Metrics
H-Index
i10 Index
Citation
4
0
31
Rankings
Ranking Based On Selection: 1
Jerome Kubiriba
Metrics
H-Index
i10 Index
Citation Counts
23
43
1,659
Plant Pathology
Pest management
Biotechnology
Crop breeding
Rankings
Ranking Based On Selection: 2
Godfrey Asea
Metrics
H-Index
i10 Index
Citation Counts
22
52
1,892
Plant Breeding
Genetics
Host Resistance
Seed Systems
Rankings
Ranking Based On Selection: 3
Nasser Kasozi
Metrics
H-Index
i10 Index
Citation Counts
12
12
432
Rankings
Ranking Based On Selection: 4
Vallence Nsabiyera
Metrics
H-Index
i10 Index
Citation Counts
9
9
386
Plant pathology
molecular biology
breeding
biotechnology
genetics
Rankings
Ranking Based On Selection: 5
Simon Alibu
Metrics
H-Index
i10 Index
Citation Counts
7
6
287
Rankings
Ranking Based On Selection: 6
Fred Kalanzi
Metrics
H-Index
i10 Index
Citation Counts
7
6
147
Rankings
Ranking Based On Selection: 7
Kasangaki Partice
Metrics
H-Index
i10 Index
Citation Counts
7
5
125
Entomology
apiculture
ecology
animal behaviour
pest and vector control
Rankings
Ranking Based On Selection: 8
Sarah Mutonyi
Metrics
H-Index
i10 Index
Citation Counts
6
5
172
Agroforestry
Agricultural Value chains
Buyer-seller relationships
Food industry
Rankings
Ranking Based On Selection: 9
Mwesigwa Robert
Metrics
H-Index
i10 Index
Citation Counts
6
5
130
Rankings
Ranking Based On Selection: 10
Rolland Agaba
Metrics
H-Index
i10 Index
Citation Counts
6
4
157
Crop improvement
plant breeding and biotechnology
Rankings
Ranking Based On Selection: 11
Gerald Kwikiriza
Metrics
H-Index
i10 Index
Citation Counts
6
1
71
Climate change
Speciation and hybridisation
Molecular systematics
Genotype-environment
Rankings
Ranking Based On Selection: 12
Iwe Gerald Degu
Metrics
H-Index
i10 Index
Citation Counts
6
5
116
Rankings
Ranking Based On Selection: 13
Immaculate Mugisa
Metrics
H-Index
i10 Index
Citation Counts
6
4
100
Rankings
Ranking Based On Selection: 14
Florence Lubwama Kiyimba
Metrics
H-Index
i10 Index
Citation Counts
5
4
110
Agricultural Engineering Research with a bias in Apro-processing
Rankings
Ranking Based On Selection: 15
Andrew Arinaitwe-Izaara
Metrics
H-Index
i10 Index
Citation Counts
5
4
76
Rankings
Ranking Based On Selection: 16
Abasi Kigozi
Metrics
H-Index
i10 Index
Citation Counts
5
3
63
Livestock production systems
Animal Nutrition
Climate change
Rankings
Ranking Based On Selection: 17
Lwanga Charles Kasozi
Metrics
H-Index
i10 Index
Citation Counts
5
3
131
Plant Breeding
Genetics
Plant Physiology and Agronomy
Rankings
Ranking Based On Selection: 18
Christine K. Mwanja
Metrics
H-Index
i10 Index
Citation Counts
5
3
76
Forest sciences
Bamboo Products Science
Wood Products Science
Forest utilisation
Bio energy
Rankings
Ranking Based On Selection: 19
Barnabas Mudde
Metrics
H-Index
i10 Index
Citation Counts
4
3
58
Entomology
Crop Protection
Virology
Plant virus vectors
Integrated Pest management
Rankings
Ranking Based On Selection: 20
Moses Otuba
Metrics
H-Index
i10 Index
Citation Counts
4
0
31
entomology
forestry
agroforestry
natural resoucess
biological control agents
Rankings
Ranking Based On Selection: 23
Joseph Magala
Metrics
H-Index
i10 Index
Citation Counts
2
0
11
Rankings
Ranking Based On Selection: 24
Senabulya Steven
Metrics
H-Index
i10 Index
Citation Counts
1
0
3