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" (884,300 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
Harith Farooq
Biodiversity
conservation
herpetology
macroecology
Metrics
H-Index
i10 Index
Citation
15
20
1,638
* Rankings
Ranking Based On Selection :2
Custodio Efraim Matavel
Agriculture
Renewable energy
Agricultural Economics
Food Security
Rural Development
Metrics
H-Index
i10 Index
Citation
10
11
3,180
* Rankings
Ranking Based On Selection :5
Serafino Mucova
Biology and Biodiversity Conservation
Ecology
Remote Sensing
Climate Change
Metrics
H-Index
i10 Index
Citation
8
8
398
* Rankings
Ranking Based On Selection :6
Jonas Massuque
Bioenergy
Forest
Wood Science and Technology
Metrics
H-Index
i10 Index
Citation
7
5
112
* Rankings
Ranking Based On Selection :7
Acácio Salamandane
Food Microbiology
Foodborne Diseases
Antibiotic resistence
Metrics
H-Index
i10 Index
Citation
6
6
161
* Rankings
Ranking Based On Selection :12
Marega Abdoulaye
Tropical Diseases and Global Health
Metrics
H-Index
i10 Index
Citation
4
3
68
* Rankings
Ranking Based On Selection :13
Caetano Miguel Lemos Serrote
Genética
Melhoramento Florestal
. Biotecnologia
Metrics
H-Index
i10 Index
Citation
4
2
285
* Rankings
Ranking Based On Selection :14
Felermino Ali|Felermino Dario Mario Antonio Ali, Felermino D. M. A. Ali, Felermino D. M. Ali
Machine Translation
Natural Language Processing
African Languages
Low-resource Languages
Metrics
H-Index
i10 Index
Citation
4
1
88
* Rankings
Ranking Based On Selection :17
Maurizio Berti
Storia e restauro dell'architettura
Metrics
H-Index
i10 Index
Citation
4
0
69
* Rankings
Ranking Based On Selection :18
Elídio Tomás Da Silva
NDN
VANET
Routing protocol
Caching protocol
Metrics
H-Index
i10 Index
Citation
3
2
28
* Rankings
Ranking Based On Selection :19
Gelica Inteca
Marine Biology
Marine Ecology
Community Development
Metrics
H-Index
i10 Index
Citation
3
1
23
* Rankings
Ranking Based On Selection :20
Manuel Mahoche
Saúde Coletiva
Saúde Pública
Epidemiolgia
Ciências de Saúde
Metrics
H-Index
i10 Index
Citation
3
0
27
* Rankings
Ranking Based On Selection :22
Fidel Bilika
Applied Statistics
Data Science
Econometrics
Service Marketing
Metrics
H-Index
i10 Index
Citation
2
1
42
* Rankings
Ranking Based On Selection :23
José Eduardo Tafula|José Eduardo Cipriano Tafula, José Tafula
Intelligent Computing for Energy Management and Planning
Metrics
H-Index
i10 Index
Citation
2
1
28
* Rankings
Ranking Based On Selection :24
Zeca Manuel Salimo
Doenças infecciosas
Saúde Pública
Biofarmacologia
Medicina tradicional
Metrics
H-Index
i10 Index
Citation
2
1
26
* Rankings
Ranking Based On Selection :25
João Viriato Mazalo
Medicina (Infectologia)
Saúde Pública
Epidemiologia
Optometria
Pesquisa Clínica
Metrics
H-Index
i10 Index
Citation
2
0
15
* Rankings
Ranking Based On Selection :26
Fane Benedito Eduardo Duarte Macueia
Ciência e Tecnologia de Alimentos
Conservação da Biodiversidade
Produção e proteção de Plantas
Metrics
H-Index
i10 Index
Citation
2
0
13
* Rankings
Ranking Based On Selection :27
Merlindo Jacinto Manjate
Conservação da natureza
Energia da Biomassa
Metrics
H-Index
i10 Index
Citation
2
0
12
* Rankings
Ranking Based On Selection :28
Valdemiro Pitoro
Irrigação
Recursos Hídricos
Tratamento e Reuso de Efluentes de Esgoto
Climatologia
Hidrologia
Metrics
H-Index
i10 Index
Citation
2
0
10
* Rankings
Ranking Based On Selection :29
Avelino Nelson Mazuze
Lentes de Contacto
Qualidade ótica e Resposta acomodativa
Metrics
H-Index
i10 Index
Citation
2
0
10
* Rankings
Ranking Based On Selection :30
Aiuba Suleimana
Specializing in the study of glulam with hardwoods and tropical woods
Metrics
H-Index
i10 Index
Citation
2
0
7
* Rankings
Ranking Based On Selection :31
Cossa, Nhda.S.|Cossa, N.H.S., Cossa, N.H.D.S
Fitotecnia - Producao e Tecnologia de Sementes
Metrics
H-Index
i10 Index
Citation
2
0
7
* Rankings
Ranking Based On Selection :32
Rosalina A Tamele
Sustainable agriculture
organic farming
greenhouse gas emission
crop production
Metrics
H-Index
i10 Index
Citation
1
1
16
* Rankings
Ranking Based On Selection :33
Carlos Fernando Jairoce
Entomologia agricola
proteccao de plantas
tecnologia de armazenagem de graos
Metrics
H-Index
i10 Index
Citation
1
0
4
* Rankings
Ranking Based On Selection :34
Sidónio Pr Machaieie
Marine and Coastal
Biodiversity
Ecology
Conservation
Metrics
H-Index
i10 Index
Citation
1
0
3
* Rankings
Ranking Based On Selection :35
Liliett Francisco
Marine Biology
Conservation Biology
Climate Change
Metrics
H-Index
i10 Index
Citation
1
0
3
* Rankings
Ranking Based On Selection :37
Nelson Traquinho
Structural Analysis
Cable-Stayed Bridges
Damage Detection in Railway Tracks and Bridges using Wayside and Onboard Monitoring S
Metrics
H-Index
i10 Index
Citation
1
0
2
* Rankings
Ranking Based On Selection :39
Adriano Do Rosario Felix
mobilidade urbana
educacao
governacao
assentamentos humanos
Metrics
H-Index
i10 Index
Citation
1
0
2
* Rankings
Ranking Based On Selection :40
Isildo De N. Nganhane
Ecology
Biogeography
Evolution and Conservation Biology
Metrics
H-Index
i10 Index
Citation
1
0
1
Rankings
Ranking Based On Selection: 1
Harith Farooq
Metrics
H-Index
i10 Index
Citation Counts
15
20
1,638
Biodiversity
conservation
herpetology
macroecology
Rankings
Ranking Based On Selection: 2
Custodio Efraim Matavel
Metrics
H-Index
i10 Index
Citation Counts
10
11
3,180
Agriculture
Renewable energy
Agricultural Economics
Food Security
Rural Development
Rankings
Ranking Based On Selection: 3
Aires Afonso Mbanze
Metrics
H-Index
i10 Index
Citation Counts
10
11
215
Rankings
Ranking Based On Selection: 4
Isabel Silva
Metrics
H-Index
i10 Index
Citation Counts
9
9
289
Rankings
Ranking Based On Selection: 5
Serafino Mucova
Metrics
H-Index
i10 Index
Citation Counts
8
8
398
Biology and Biodiversity Conservation
Ecology
Remote Sensing
Climate Change
Rankings
Ranking Based On Selection: 6
Jonas Massuque
Metrics
H-Index
i10 Index
Citation Counts
7
5
112
Bioenergy
Forest
Wood Science and Technology
Rankings
Ranking Based On Selection: 7
Acácio Salamandane
Metrics
H-Index
i10 Index
Citation Counts
6
6
161
Food Microbiology
Foodborne Diseases
Antibiotic resistence
Rankings
Ranking Based On Selection: 8
Cristóvão Nanvonamuquitxo
Metrics
H-Index
i10 Index
Citation Counts
6
6
136
Rankings
Ranking Based On Selection: 9
Julião Chaque
Metrics
H-Index
i10 Index
Citation Counts
6
2
292
Rankings
Ranking Based On Selection: 10
Cátia Salamandane|Cátia L. Silva, C. Silva
Metrics
H-Index
i10 Index
Citation Counts
5
4
183
Rankings
Ranking Based On Selection: 11
Ibraimo Teleha Chabite
Metrics
H-Index
i10 Index
Citation Counts
4
3
73
Rankings
Ranking Based On Selection: 12
Marega Abdoulaye
Metrics
H-Index
i10 Index
Citation Counts
4
3
68
Tropical Diseases and Global Health
Rankings
Ranking Based On Selection: 13
Caetano Miguel Lemos Serrote
Metrics
H-Index
i10 Index
Citation Counts
4
2
285
Genética
Melhoramento Florestal
. Biotecnologia
Rankings
Ranking Based On Selection: 14
Machine Translation
Natural Language Processing
African Languages
Low-resource Languages
Rankings
Ranking Based On Selection: 15
Adinane Assane
Metrics
H-Index
i10 Index
Citation Counts
4
1
44
Rankings
Ranking Based On Selection: 16
Salvador José António Nanvonamuquitxo
Metrics
H-Index
i10 Index
Citation Counts
4
0
22
Rankings
Ranking Based On Selection: 17
Maurizio Berti
Metrics
H-Index
i10 Index
Citation Counts
4
0
69
Storia e restauro dell'architettura
Rankings
Ranking Based On Selection: 18
Elídio Tomás Da Silva
Metrics
H-Index
i10 Index
Citation Counts
3
2
28
NDN
VANET
Routing protocol
Caching protocol
Rankings
Ranking Based On Selection: 19
Gelica Inteca
Metrics
H-Index
i10 Index
Citation Counts
3
1
23
Marine Biology
Marine Ecology
Community Development
Rankings
Ranking Based On Selection: 20
Manuel Mahoche
Metrics
H-Index
i10 Index
Citation Counts
3
0
27
Saúde Coletiva
Saúde Pública
Epidemiolgia
Ciências de Saúde
Rankings
Ranking Based On Selection: 21
Celso Luís Fernando
Metrics
H-Index
i10 Index
Citation Counts
2
1
50
Rankings
Ranking Based On Selection: 22
Fidel Bilika
Metrics
H-Index
i10 Index
Citation Counts
2
1
42
Applied Statistics
Data Science
Econometrics
Service Marketing
Rankings
Ranking Based On Selection: 23
Intelligent Computing for Energy Management and Planning
Rankings
Ranking Based On Selection: 24
Zeca Manuel Salimo
Metrics
H-Index
i10 Index
Citation Counts
2
1
26
Doenças infecciosas
Saúde Pública
Biofarmacologia
Medicina tradicional
Rankings
Ranking Based On Selection: 25
João Viriato Mazalo
Metrics
H-Index
i10 Index
Citation Counts
2
0
15
Medicina (Infectologia)
Saúde Pública
Epidemiologia
Optometria
Pesquisa Clínica
Rankings
Ranking Based On Selection: 26
Fane Benedito Eduardo Duarte Macueia
Metrics
H-Index
i10 Index
Citation Counts
2
0
13
Ciência e Tecnologia de Alimentos
Conservação da Biodiversidade
Produção e proteção de Plantas
Rankings
Ranking Based On Selection: 27
Merlindo Jacinto Manjate
Metrics
H-Index
i10 Index
Citation Counts
2
0
12
Conservação da natureza
Energia da Biomassa
Rankings
Ranking Based On Selection: 28
Valdemiro Pitoro
Metrics
H-Index
i10 Index
Citation Counts
2
0
10
Irrigação
Recursos Hídricos
Tratamento e Reuso de Efluentes de Esgoto
Climatologia
Hidrologia
Rankings
Ranking Based On Selection: 29
Avelino Nelson Mazuze
Metrics
H-Index
i10 Index
Citation Counts
2
0
10
Lentes de Contacto
Qualidade ótica e Resposta acomodativa
Rankings
Ranking Based On Selection: 30
Aiuba Suleimana
Metrics
H-Index
i10 Index
Citation Counts
2
0
7
Specializing in the study of glulam with hardwoods and tropical woods
Rankings
Ranking Based On Selection: 31
Cossa, Nhda.S.|Cossa, N.H.S., Cossa, N.H.D.S
Metrics
H-Index
i10 Index
Citation Counts
2
0
7
Fitotecnia - Producao e Tecnologia de Sementes
Rankings
Ranking Based On Selection: 32
Rosalina A Tamele
Metrics
H-Index
i10 Index
Citation Counts
1
1
16
Sustainable agriculture
organic farming
greenhouse gas emission
crop production
Rankings
Ranking Based On Selection: 33
Carlos Fernando Jairoce
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
Entomologia agricola
proteccao de plantas
tecnologia de armazenagem de graos
Rankings
Ranking Based On Selection: 34
Sidónio Pr Machaieie
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Marine and Coastal
Biodiversity
Ecology
Conservation
Rankings
Ranking Based On Selection: 35
Liliett Francisco
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Marine Biology
Conservation Biology
Climate Change
Rankings
Ranking Based On Selection: 36
Realito Adamugy
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Rankings
Ranking Based On Selection: 37
Nelson Traquinho
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
Structural Analysis
Cable-Stayed Bridges
Damage Detection in Railway Tracks and Bridges using Wayside and Onboard Monitoring S
Rankings
Ranking Based On Selection: 38
Wilson Monia|Wilson Carlos Francisco Monia
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
Rankings
Ranking Based On Selection: 39
Adriano Do Rosario Felix
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
mobilidade urbana
educacao
governacao
assentamentos humanos
Rankings
Ranking Based On Selection: 40
Isildo De N. Nganhane
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Ecology
Biogeography
Evolution and Conservation Biology