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" (873,864 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
Ashwani K. Singal
Alcohol associated liver disease
Fatty liver disease / NASH
Liver Transplantation
Porphyria
Metrics
H-Index
i10 Index
Citation
62
173
13,223
Tobias Meissner
Bioinformatics
Precision Medicine
Genomics
Biostatisics
Data Science
Metrics
H-Index
i10 Index
Citation
24
30
2,683
Arielle R. Deutsch
alcohol/drug use
health inequity
reproductive/sexual health
behavior genetics
systems science
Metrics
H-Index
i10 Index
Citation
17
26
1,075
Jyoti Angal
Community Based Research
Research Ethics
Maternal and Child Health
Metrics
H-Index
i10 Index
Citation
15
22
916
* Rankings
Ranking Based On Selection :10
Yueshan Hu
Drug discovery
Obesity
Diabetes
Hyperlipidemia
Pharmacogenetics
Metrics
H-Index
i10 Index
Citation
15
18
1,846
* Rankings
Ranking Based On Selection :11
Sujit Sakpal
Multi-organ Abdominal Transplantation
Surgical Critical Care
Metrics
H-Index
i10 Index
Citation
12
14
1,108
* Rankings
Ranking Based On Selection :12
Jeffrey J Beck
Population Genetics
Genetics of Complex Traits
Genetics of Twinning
Metrics
H-Index
i10 Index
Citation
10
10
271
Rachel Elsey
Cancer genomics
cancer treatment
pharmacogenomics
Metrics
H-Index
i10 Index
Citation
4
3
71
Rankings
Ranking Based On Selection: 1
Ashwani K. Singal
Metrics
H-Index
i10 Index
Citation Counts
62
173
13,223
Alcohol associated liver disease
Fatty liver disease / NASH
Liver Transplantation
Porphyria
Rankings
Ranking Based On Selection: 2
Amy Elliott
Metrics
H-Index
i10 Index
Citation Counts
41
99
9,979
Rankings
Ranking Based On Selection: 3
Erik Ehli
Metrics
H-Index
i10 Index
Citation Counts
40
83
4,780
Rankings
Ranking Based On Selection: 4
Tobias Meissner
Metrics
H-Index
i10 Index
Citation Counts
24
30
2,683
Bioinformatics
Precision Medicine
Genomics
Biostatisics
Data Science
Rankings
Ranking Based On Selection: 5
Casey B Williams
Metrics
H-Index
i10 Index
Citation Counts
19
30
2,375
Rankings
Ranking Based On Selection: 6
Susheel Gundewar
Metrics
H-Index
i10 Index
Citation Counts
18
18
3,999
Rankings
Ranking Based On Selection: 7
Arielle R. Deutsch
Metrics
H-Index
i10 Index
Citation Counts
17
26
1,075
alcohol/drug use
health inequity
reproductive/sexual health
behavior genetics
systems science
Rankings
Ranking Based On Selection: 8
Christine Hockett
Metrics
H-Index
i10 Index
Citation Counts
17
23
890
Rankings
Ranking Based On Selection: 9
Jyoti Angal
Metrics
H-Index
i10 Index
Citation Counts
15
22
916
Community Based Research
Research Ethics
Maternal and Child Health
Rankings
Ranking Based On Selection: 10
Yueshan Hu
Metrics
H-Index
i10 Index
Citation Counts
15
18
1,846
Drug discovery
Obesity
Diabetes
Hyperlipidemia
Pharmacogenetics
Rankings
Ranking Based On Selection: 11
Sujit Sakpal
Metrics
H-Index
i10 Index
Citation Counts
12
14
1,108
Multi-organ Abdominal Transplantation
Surgical Critical Care
Rankings
Ranking Based On Selection: 12
Jeffrey J Beck
Metrics
H-Index
i10 Index
Citation Counts
10
10
271
Population Genetics
Genetics of Complex Traits
Genetics of Twinning
Rankings
Ranking Based On Selection: 13
Casey Finnicum
Metrics
H-Index
i10 Index
Citation Counts
9
9
1,515
Rankings
Ranking Based On Selection: 14
Rachel Elsey
Metrics
H-Index
i10 Index
Citation Counts
4
3
71