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
Abir Igamberdiev
Biochemistry
Plant Biology
Theoretical Biology
Biophysics
Bioenergetics
Metrics
H-Index
i10 Index
Citation
56
166
10,354
Scott V Harding
Human Nutrition
Stable Isotopes
Mass Spectrometry
Lipid Metabolism
Metabolic Syndrome
Metrics
H-Index
i10 Index
Citation
27
51
2,920
Mark D Berry
trace amines
trace amine-associated receptors
pharmacology
cell signalling
Metrics
H-Index
i10 Index
Citation
22
28
2,973
Amy M Todd
life-science education
long-term retention
knowledge transfer
metacognition
Universal Design for Learning
Metrics
H-Index
i10 Index
Citation
4
4
203
Sathya Amarasena
Biochemistry
Gut-Brain Axis
Vitamin B
Biostatistics
Bioinformatics
Metrics
H-Index
i10 Index
Citation
3
2
112
Rankings
Ranking Based On Selection: 1
Abir Igamberdiev
Metrics
H-Index
i10 Index
Citation Counts
56
166
10,354
Biochemistry
Plant Biology
Theoretical Biology
Biophysics
Bioenergetics
Rankings
Ranking Based On Selection: 2
Scott V Harding
Metrics
H-Index
i10 Index
Citation Counts
27
51
2,920
Human Nutrition
Stable Isotopes
Mass Spectrometry
Lipid Metabolism
Metabolic Syndrome
Rankings
Ranking Based On Selection: 3
Mark D Berry
Metrics
H-Index
i10 Index
Citation Counts
22
28
2,973
trace amines
trace amine-associated receptors
pharmacology
cell signalling
Rankings
Ranking Based On Selection: 4
Abul Hossain
Metrics
H-Index
i10 Index
Citation Counts
19
25
1,401
Rankings
Ranking Based On Selection: 5
Ruchira Senadheera
Metrics
H-Index
i10 Index
Citation Counts
9
9
394
Rankings
Ranking Based On Selection: 6
Amy M Todd
Metrics
H-Index
i10 Index
Citation Counts
4
4
203
life-science education
long-term retention
knowledge transfer
metacognition
Universal Design for Learning
Rankings
Ranking Based On Selection: 7
Sathya Amarasena
Metrics
H-Index
i10 Index
Citation Counts
3
2
112
Biochemistry
Gut-Brain Axis
Vitamin B
Biostatistics
Bioinformatics
Rankings
Ranking Based On Selection: 8
Sarika Kumari
Metrics
H-Index
i10 Index
Citation Counts
3
2
45
Biochemistry
Biophysics
Proteins
Antimicrobial Peptides