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" (873,690 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
Jean Jules Fifen
Physics
molecular physics
Computational and theoretical chemistry
Mathematics
Numerical Analysis
Metrics
H-Index
i10 Index
Citation
25
37
1,578
* Rankings
Ranking Based On Selection: 3
Victor Ngu Ngwa
Microbiology/Epidemiology of Infectious diseases/
Metrics
H-Index
i10 Index
Citation
17
21
853
* Rankings
Ranking Based On Selection: 4
Tibi Beda
Viscoélasticité
Hyperélasticité
Modélisation
Caractérisation
Mécanique Numérique
Metrics
H-Index
i10 Index
Citation
17
35
1,122
* Rankings
Ranking Based On Selection: 8
Jean Louis Kedieng Ebongue Fendji
Optimisation techniques
ICT4D
Artificial Intelligence
Metrics
H-Index
i10 Index
Citation
9
9
272
* Rankings
Ranking Based On Selection: 10
Didier Tamafo
Computational and Theoretical Chemistry
Metrics
H-Index
i10 Index
Citation
8
8
178

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* Rankings
Ranking Based On Selection: 11
Arouna Ndam Njoya
Coverage Control in WSN
IoT
5G
Metrics
H-Index
i10 Index
Citation
8
7
248
* Rankings
Ranking Based On Selection: 12
Hamadou Adama
Histoire contemporaine de l'Afrique subsaharienne
Manuscrits arabes et ajami dans le bassin tchadien
Metrics
H-Index
i10 Index
Citation
8
8
332
* Rankings
Ranking Based On Selection: 13
Damien Sambo
Internet of Things and embedded systems
Wireless Underground Sensor Networks
Machine Learning
Computational Intelligence
Blu
Metrics
H-Index
i10 Index
Citation
7
6
333
* Rankings
Ranking Based On Selection: 14
Benjamin Igor Djon Li Ndjock
geopolymer
durability
Alkali activated
phosphoric activation
volcanic ash
Metrics
H-Index
i10 Index
Citation
6
6
291
* Rankings
Ranking Based On Selection: 15
David Jaurès Fotsa Mbogne
Modeling and optimal control of dynamic systems arising from physical and life sciences
Metrics
H-Index
i10 Index
Citation
6
5
133
* Rankings
Ranking Based On Selection: 16
Ramlina Vamhindi Bsd
Molecular Physics
Quantum Chemistry
Condensed Matter
ab initio
Metrics
H-Index
i10 Index
Citation
6
5
108
* Rankings
Ranking Based On Selection: 17
Nicole Armelle Simeni Wambo
Structural geology
geochemistry
geochronology
Metrics
H-Index
i10 Index
Citation
6
4
108
* Rankings
Ranking Based On Selection: 18
Bale Baidi Blaise
Génie Mécanique & Industriel
Caractérisation
modélisation
optimisation
programmation
Metrics
H-Index
i10 Index
Citation
5
2
63
* Rankings
Ranking Based On Selection: 19
Sop Tamo Berthelot
water and soils assesment and pollution remédiation
Plasma processing technologies
Oil production
Metrics
H-Index
i10 Index
Citation
5
2
57
* Rankings
Ranking Based On Selection: 21
Francois Djitie Kouatcho
Animal reproduction
Poultry growth and reproduction
Animal feeding
Metrics
H-Index
i10 Index
Citation
5
2
78
* Rankings
Ranking Based On Selection: 22
Abraham Tetang Fokone
Drying - Thermal systems - Solar Collectors - Modelling
Metrics
H-Index
i10 Index
Citation
5
0
50
* Rankings
Ranking Based On Selection: 23
Emmanuel Panyoo Akdowa
starch
funtional properties
hydrocolloids
Metrics
H-Index
i10 Index
Citation
4
2
173
* Rankings
Ranking Based On Selection: 24
Christelle N. Dzesse T.
Coordination chemistry
materials chemistry
Metrics
H-Index
i10 Index
Citation
4
2
40
* Rankings
Ranking Based On Selection: 26
Joël Donkeng Dazie
Electrochemistry
Organic Electrochemistry
Electroanalytical Chemistry
Metrics
H-Index
i10 Index
Citation
4
2
105
* Rankings
Ranking Based On Selection: 27
Joseph Bomda
Orientation scolaire et professionnelle
dissonance cognitive
Metrics
H-Index
i10 Index
Citation
4
1
44
* Rankings
Ranking Based On Selection: 28
Mfenjou Martin Luther
Intelligence Artificielle
Ontology
Système de Transport Intelligent
Modélisations Géostatisques
Metrics
H-Index
i10 Index
Citation
3
2
95
* Rankings
Ranking Based On Selection: 29
Constantine Kouankem
African Languages and Linguistics
Language Didactics
Generative Syntax
ICTE
Metrics
H-Index
i10 Index
Citation
3
1
42
* Rankings
Ranking Based On Selection: 31
Ja Manyo Manyo
Mechanics of materials
Vibrations
Acoustic
Metrics
H-Index
i10 Index
Citation
3
1
28
* Rankings
Ranking Based On Selection: 32
Guy-De-Patience Ftatsi Mbetmi
Systems Design
Predictive Maintenance
Sensitivity analysis
Surrogate modelling
Reliability evaluation
Metrics
H-Index
i10 Index
Citation
3
0
23
* Rankings
Ranking Based On Selection: 34
Matsinkou Soh Rosane
Nutrition
Metabolic diseases
functional food
Metrics
H-Index
i10 Index
Citation
3
1
42
* Rankings
Ranking Based On Selection: 35
Lazarus Signing
Homogénéisation des EDP
Mécanique des milieux continus
Metrics
H-Index
i10 Index
Citation
3
1
25
* Rankings
Ranking Based On Selection: 36
Apollinaire Bamana Batoure
Information Systems
Data Science
Time Series Analysis and Forecasting
Metrics
H-Index
i10 Index
Citation
3
0
15
* Rankings
Ranking Based On Selection: 37
Moustapha Moussa
Limnology
Biogeochemistry
ecology
greenhouse gases
Metrics
H-Index
i10 Index
Citation
2
1
28
* Rankings
Ranking Based On Selection: 41
Thierry Tanze Wontchui
Nonlinear Dynamics and Chaos
Synchronization of chaotic systems
Multistability
Times series analysis
choas-based cryptograph
Metrics
H-Index
i10 Index
Citation
2
0
16
* Rankings
Ranking Based On Selection: 42
Hulk Hogan Meuyou
Modélisation des structures stratifiées
Metrics
H-Index
i10 Index
Citation
2
0
11
* Rankings
Ranking Based On Selection: 43
Fotsing Kuetche
Biomedical signal processing
machine learning for sustainable development (ML4SGDs)
explainable AI
Metrics
H-Index
i10 Index
Citation
2
0
10
* Rankings
Ranking Based On Selection: 44
Rodrigue Saoungoumi Sourpele
multimedia system
WSN
Machin Learning
Deep Learning
Image processing and transmission
Metrics
H-Index
i10 Index
Citation
2
0
7
* Rankings
Ranking Based On Selection: 45
Naomi Dassi Tchomté
Case base reasoning
Machine Learning
Artificial Intelligence
Metrics
H-Index
i10 Index
Citation
1
0
8
* Rankings
Ranking Based On Selection: 46
Kaya Souaïbou Hawaou
Workflow scheduling
Distributed computing environment
Agro-industry
Metrics
H-Index
i10 Index
Citation
1
0
8
* Rankings
Ranking Based On Selection: 47
Armel Duvalier Pene
Energie Solaire photovoltaïque
Metrics
H-Index
i10 Index
Citation
1
0
6
* Rankings
Ranking Based On Selection: 49
Donald Armel Voundi
Informatique
Algorithmie
HPC
Programmation
Systèmes embarqués
Metrics
H-Index
i10 Index
Citation
1
0
5
* Rankings
Ranking Based On Selection: 50
Mohamadou Ousmanou
Analyse multimodale des discours
Didactique des langues
Metrics
H-Index
i10 Index
Citation
1
0
4
* Rankings
Ranking Based On Selection: 51
Gazissou Balama
Artificial Intelligence
Multi Agent System
Semantic web
Metrics
H-Index
i10 Index
Citation
1
0
1
* Rankings
Ranking Based On Selection: 53
Hayamkréo Matankamla
Sciences humaines et sociales
histoire
géographie
patrimoine
tourisme
Metrics
H-Index
i10 Index
Citation
0
0
0
Rankings
Ranking Based On Selection: 1
Jean Jules Fifen
Metrics
H-Index
i10 Index
Citation Counts
25
37
1,578
Physics
molecular physics
Computational and theoretical chemistry
Mathematics
Numerical Analysis
Rankings
Ranking Based On Selection: 2
Armel Hervé Nwabo Kamdje
Metrics
H-Index
i10 Index
Citation Counts
20
34
2,138
Cancer Biology
Epigenetics
Signaling Pathways
AIDS
Macrophages
Rankings
Ranking Based On Selection: 3
Victor Ngu Ngwa
Metrics
H-Index
i10 Index
Citation Counts
17
21
853
Rankings
Ranking Based On Selection: 4
Tibi Beda
Metrics
H-Index
i10 Index
Citation Counts
17
35
1,122
Viscoélasticité
Hyperélasticité
Modélisation
Caractérisation
Mécanique Numérique
Rankings
Ranking Based On Selection: 5
Tagne Simo Richard
Metrics
H-Index
i10 Index
Citation Counts
15
24
895
Rankings
Ranking Based On Selection: 6
Michel Archange Fokam Tagne
Metrics
H-Index
i10 Index
Citation Counts
12
15
388
Rankings
Ranking Based On Selection: 7
Tchoumi Stéphane Yanick
Metrics
H-Index
i10 Index
Citation Counts
10
10
478
Rankings
Ranking Based On Selection: 8
Jean Louis Kedieng Ebongue Fendji
Metrics
H-Index
i10 Index
Citation Counts
9
9
272
Optimisation techniques
ICT4D
Artificial Intelligence
Rankings
Ranking Based On Selection: 9
Borris Rosnay Galani Tietcheu
Metrics
H-Index
i10 Index
Citation Counts
8
8
203
Rankings
Ranking Based On Selection: 10
Didier Tamafo
Metrics
H-Index
i10 Index
Citation Counts
8
8
178
Computational and Theoretical Chemistry

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

Rankings
Ranking Based On Selection: 11
Arouna Ndam Njoya
Metrics
H-Index
i10 Index
Citation Counts
8
7
248
Coverage Control in WSN
IoT
5G
Rankings
Ranking Based On Selection: 12
Hamadou Adama
Metrics
H-Index
i10 Index
Citation Counts
8
8
332
Histoire contemporaine de l'Afrique subsaharienne
Manuscrits arabes et ajami dans le bassin tchadien
Rankings
Ranking Based On Selection: 13
Damien Sambo
Metrics
H-Index
i10 Index
Citation Counts
7
6
333
Internet of Things and embedded systems
Wireless Underground Sensor Networks
Machine Learning
Computational Intelligence
Blu
Rankings
Ranking Based On Selection: 14
Benjamin Igor Djon Li Ndjock
Metrics
H-Index
i10 Index
Citation Counts
6
6
291
geopolymer
durability
Alkali activated
phosphoric activation
volcanic ash
Rankings
Ranking Based On Selection: 15
David Jaurès Fotsa Mbogne
Metrics
H-Index
i10 Index
Citation Counts
6
5
133
Modeling and optimal control of dynamic systems arising from physical and life sciences
Rankings
Ranking Based On Selection: 16
Ramlina Vamhindi Bsd
Metrics
H-Index
i10 Index
Citation Counts
6
5
108
Molecular Physics
Quantum Chemistry
Condensed Matter
ab initio
Rankings
Ranking Based On Selection: 17
Nicole Armelle Simeni Wambo
Metrics
H-Index
i10 Index
Citation Counts
6
4
108
Structural geology
geochemistry
geochronology
Rankings
Ranking Based On Selection: 18
Bale Baidi Blaise
Metrics
H-Index
i10 Index
Citation Counts
5
2
63
Génie Mécanique & Industriel
Caractérisation
modélisation
optimisation
programmation
Rankings
Ranking Based On Selection: 19
Sop Tamo Berthelot
Metrics
H-Index
i10 Index
Citation Counts
5
2
57
water and soils assesment and pollution remédiation
Plasma processing technologies
Oil production
Rankings
Ranking Based On Selection: 20
Alexandre Fotue Tabue
Metrics
H-Index
i10 Index
Citation Counts
5
3
100
Algebraic Coding theory
Rankings
Ranking Based On Selection: 21
Francois Djitie Kouatcho
Metrics
H-Index
i10 Index
Citation Counts
5
2
78
Animal reproduction
Poultry growth and reproduction
Animal feeding
Rankings
Ranking Based On Selection: 22
Abraham Tetang Fokone
Metrics
H-Index
i10 Index
Citation Counts
5
0
50
Drying - Thermal systems - Solar Collectors - Modelling
Rankings
Ranking Based On Selection: 23
Emmanuel Panyoo Akdowa
Metrics
H-Index
i10 Index
Citation Counts
4
2
173
starch
funtional properties
hydrocolloids
Rankings
Ranking Based On Selection: 24
Christelle N. Dzesse T.
Metrics
H-Index
i10 Index
Citation Counts
4
2
40
Coordination chemistry
materials chemistry
Rankings
Ranking Based On Selection: 25
Liman Kaoye M. Bien-Aimé
Metrics
H-Index
i10 Index
Citation Counts
4
1
45
Rankings
Ranking Based On Selection: 26
Joël Donkeng Dazie
Metrics
H-Index
i10 Index
Citation Counts
4
2
105
Electrochemistry
Organic Electrochemistry
Electroanalytical Chemistry
Rankings
Ranking Based On Selection: 27
Joseph Bomda
Metrics
H-Index
i10 Index
Citation Counts
4
1
44
Orientation scolaire et professionnelle
dissonance cognitive
Rankings
Ranking Based On Selection: 28
Mfenjou Martin Luther
Metrics
H-Index
i10 Index
Citation Counts
3
2
95
Intelligence Artificielle
Ontology
Système de Transport Intelligent
Modélisations Géostatisques
Rankings
Ranking Based On Selection: 29
Constantine Kouankem
Metrics
H-Index
i10 Index
Citation Counts
3
1
42
African Languages and Linguistics
Language Didactics
Generative Syntax
ICTE
Rankings
Ranking Based On Selection: 30
Francky Steve Nodem
Metrics
H-Index
i10 Index
Citation Counts
3
1
38
Rankings
Ranking Based On Selection: 31
Ja Manyo Manyo
Metrics
H-Index
i10 Index
Citation Counts
3
1
28
Mechanics of materials
Vibrations
Acoustic
Rankings
Ranking Based On Selection: 32
Guy-De-Patience Ftatsi Mbetmi
Metrics
H-Index
i10 Index
Citation Counts
3
0
23
Systems Design
Predictive Maintenance
Sensitivity analysis
Surrogate modelling
Reliability evaluation
Rankings
Ranking Based On Selection: 33
Haouvang Laba Christophe
Metrics
H-Index
i10 Index
Citation Counts
3
2
52
Rankings
Ranking Based On Selection: 34
Matsinkou Soh Rosane
Metrics
H-Index
i10 Index
Citation Counts
3
1
42
Nutrition
Metabolic diseases
functional food
Rankings
Ranking Based On Selection: 35
Lazarus Signing
Metrics
H-Index
i10 Index
Citation Counts
3
1
25
Homogénéisation des EDP
Mécanique des milieux continus
Rankings
Ranking Based On Selection: 36
Apollinaire Bamana Batoure
Metrics
H-Index
i10 Index
Citation Counts
3
0
15
Information Systems
Data Science
Time Series Analysis and Forecasting
Rankings
Ranking Based On Selection: 37
Moustapha Moussa
Metrics
H-Index
i10 Index
Citation Counts
2
1
28
Limnology
Biogeochemistry
ecology
greenhouse gases
Rankings
Ranking Based On Selection: 38
Dominique Sébastienne Salla
Metrics
H-Index
i10 Index
Citation Counts
2
1
27
Rankings
Ranking Based On Selection: 39
Victorien Hermann Haiwang D.
Metrics
H-Index
i10 Index
Citation Counts
2
1
18
Rankings
Ranking Based On Selection: 40
Mbounja Fritz
Metrics
H-Index
i10 Index
Citation Counts
2
1
15
Rankings
Ranking Based On Selection: 41
Thierry Tanze Wontchui
Metrics
H-Index
i10 Index
Citation Counts
2
0
16
Nonlinear Dynamics and Chaos
Synchronization of chaotic systems
Multistability
Times series analysis
choas-based cryptograph
Rankings
Ranking Based On Selection: 42
Hulk Hogan Meuyou
Metrics
H-Index
i10 Index
Citation Counts
2
0
11
Modélisation des structures stratifiées
Rankings
Ranking Based On Selection: 43
Fotsing Kuetche
Metrics
H-Index
i10 Index
Citation Counts
2
0
10
Biomedical signal processing
machine learning for sustainable development (ML4SGDs)
explainable AI
Rankings
Ranking Based On Selection: 44
Rodrigue Saoungoumi Sourpele
Metrics
H-Index
i10 Index
Citation Counts
2
0
7
multimedia system
WSN
Machin Learning
Deep Learning
Image processing and transmission
Rankings
Ranking Based On Selection: 45
Naomi Dassi Tchomté
Metrics
H-Index
i10 Index
Citation Counts
1
0
8
Case base reasoning
Machine Learning
Artificial Intelligence
Rankings
Ranking Based On Selection: 46
Kaya Souaïbou Hawaou
Metrics
H-Index
i10 Index
Citation Counts
1
0
8
Workflow scheduling
Distributed computing environment
Agro-industry
Rankings
Ranking Based On Selection: 47
Armel Duvalier Pene
Metrics
H-Index
i10 Index
Citation Counts
1
0
6
Energie Solaire photovoltaïque
Rankings
Ranking Based On Selection: 48
Maintenance
Conception
Mécanique
Rankings
Ranking Based On Selection: 49
Donald Armel Voundi
Metrics
H-Index
i10 Index
Citation Counts
1
0
5
Informatique
Algorithmie
HPC
Programmation
Systèmes embarqués
Rankings
Ranking Based On Selection: 50
Mohamadou Ousmanou
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
Analyse multimodale des discours
Didactique des langues
Rankings
Ranking Based On Selection: 51
Gazissou Balama
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Artificial Intelligence
Multi Agent System
Semantic web
Rankings
Ranking Based On Selection: 52
Ali Mahamat Abakar
Metrics
H-Index
i10 Index
Citation Counts
0
0
0
Rankings
Ranking Based On Selection: 53
Hayamkréo Matankamla
Metrics
H-Index
i10 Index
Citation Counts
0
0
0
Sciences humaines et sociales
histoire
géographie
patrimoine
tourisme