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" (870,053 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
Idir Bitam
biologie moléculaire
maladies infectieuses
entomologie médicale
parasitologie
ecologie
Metrics
H-Index
i10 Index
Citation
39
96
6,604
* Rankings
Ranking Based On Selection: 4
Hafsa Yaiche Achour
Food science and technology
Microalga isolation
Microalga identification
Bioactives molecules extraction
Metrics
H-Index
i10 Index
Citation
6
3
130

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* Rankings
Ranking Based On Selection: 13
Sarah Mohammedi Ameur
Toxicologie alimentaire
mycotoxicologie
évaluation de l’exposition au risques chimiques
Metrics
H-Index
i10 Index
Citation
3
1
54
* Rankings
Ranking Based On Selection: 15
Latifa Azzouz
Traitement des effluents industriels
gestion et valorisation des déchets
Metrics
H-Index
i10 Index
Citation
2
2
174
* Rankings
Ranking Based On Selection: 21
Zoheir Hammaz
microbiologie médicale vétérinaire
médecine vétérinaire
parasitologie vétérinaire
Metrics
H-Index
i10 Index
Citation
1
1
30
Rankings
Ranking Based On Selection: 1
biologie moléculaire
maladies infectieuses
entomologie médicale
parasitologie
ecologie
Rankings
Ranking Based On Selection: 2
Rankings
Ranking Based On Selection: 3
Materiel physics
Semiconductor devices
Thin films
Rankings
Ranking Based On Selection: 4
Food science and technology
Microalga isolation
Microalga identification
Bioactives molecules extraction
Rankings
Ranking Based On Selection: 5
Proteins
antioxydants
Food chemistry
Functional properties
waste valorization
Rankings
Ranking Based On Selection: 6
Biologie
Nutrition
Biotechnologie
Aliments fonctionnels
Sciences alimentaires
Rankings
Ranking Based On Selection: 9
Science de l'aliment et industries agroalimantaires
Rankings
Ranking Based On Selection: 10
Vegetal Biology and Physiology

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: 13
Toxicologie alimentaire
mycotoxicologie
évaluation de l’exposition au risques chimiques
Rankings
Ranking Based On Selection: 15
Traitement des effluents industriels
gestion et valorisation des déchets
Rankings
Ranking Based On Selection: 18
securité sanitaire alimentaire
miel
Rankings
Ranking Based On Selection: 21
microbiologie médicale vétérinaire
médecine vétérinaire
parasitologie vétérinaire
Rankings
Ranking Based On Selection: 23