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" (873,688 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
David Ja Jenkins
Use of diet in the prevention and treatment of hyperlipidemia and diabetes
Metrics
H-Index
i10 Index
Citation
154
496
111,369
Heather Hanwell
Nutrition
Public Health
Epidemiology
Oral Health
Multiple Sclerosis
Metrics
H-Index
i10 Index
Citation
14
15
1,718
Judlyn Fernandes
Nutritional Science
Gut Microbiome
Obesity
Carbohydrate Metabolism
Dietary Fibre
Metrics
H-Index
i10 Index
Citation
12
13
966

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Akilen Rajadurai
Clinical Research
Regulatory affairs and Nutritional Sciences.
Metrics
H-Index
i10 Index
Citation
10
10
1,025
Rankings
Ranking Based On Selection: 1
David Ja Jenkins
Metrics
H-Index
i10 Index
Citation Counts
154
496
111,369
Use of diet in the prevention and treatment of hyperlipidemia and diabetes
Rankings
Ranking Based On Selection: 2
Thomas Ms Wolever
Metrics
H-Index
i10 Index
Citation Counts
126
364
56,622
Rankings
Ranking Based On Selection: 3
Reinhold Vieth
Metrics
H-Index
i10 Index
Citation Counts
82
166
31,228
Rankings
Ranking Based On Selection: 4
Vladimir Vuksan
Metrics
H-Index
i10 Index
Citation Counts
76
133
17,508
Rankings
Ranking Based On Selection: 5
G Harvey Anderson
Metrics
H-Index
i10 Index
Citation Counts
67
244
14,499
Rankings
Ranking Based On Selection: 6
Ahmed El Sohemy
Metrics
H-Index
i10 Index
Citation Counts
61
147
12,340
Rankings
Ranking Based On Selection: 7
L Abbe M
Metrics
H-Index
i10 Index
Citation Counts
33
52
3,647
Rankings
Ranking Based On Selection: 8
Mavra Ahmed
Metrics
H-Index
i10 Index
Citation Counts
15
15
833
Rankings
Ranking Based On Selection: 9
Heather Hanwell
Metrics
H-Index
i10 Index
Citation Counts
14
15
1,718
Nutrition
Public Health
Epidemiology
Oral Health
Multiple Sclerosis
Rankings
Ranking Based On Selection: 10
Judlyn Fernandes
Metrics
H-Index
i10 Index
Citation Counts
12
13
966
Nutritional Science
Gut Microbiome
Obesity
Carbohydrate Metabolism
Dietary Fibre

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
Akilen Rajadurai
Metrics
H-Index
i10 Index
Citation Counts
10
10
1,025
Clinical Research
Regulatory affairs and Nutritional Sciences.