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
Rabindra Watson
Interventional Endoscopy
Metrics
H-Index
i10 Index
Citation
36
65
3,824
* Rankings
Ranking Based On Selection: 3
Radha Krishna Murthy Karuturi
Health Systems Research
Bioinformatics
Computational Biology
Statistics and Machine Learning
Metrics
H-Index
i10 Index
Citation
34
54
11,894
* Rankings
Ranking Based On Selection: 8
Jb Jones
shared decision making
health outcomes
health services research
health information technology
EHR audit log
Metrics
H-Index
i10 Index
Citation
14
15
1,066
* Rankings
Ranking Based On Selection: 9
Jiang Li
Public Health
Health Services Research
Health Behaviors
Chronic Disease Management and Control
Digital Health Tools
Metrics
H-Index
i10 Index
Citation
12
14
512

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Pratiksha Dighe
mitochondrial bioenergetics
oncology
GBM
stem cell biology
neuroscience
Metrics
H-Index
i10 Index
Citation
7
6
559
Satish Mudiganti
Health care analytics
Electronic health records
Health Systems Research
Metrics
H-Index
i10 Index
Citation
6
4
170
Steven Lane
Clinical Informatics
Health Information Privacy
Security and Exchange
Metrics
H-Index
i10 Index
Citation
4
4
236
Rankings
Ranking Based On Selection: 1
Rabindra Watson
Metrics
H-Index
i10 Index
Citation Counts
36
65
3,824
Interventional Endoscopy
Rankings
Ranking Based On Selection: 2
Jerome Barakos
Metrics
H-Index
i10 Index
Citation Counts
35
55
6,118
Rankings
Ranking Based On Selection: 3
Radha Krishna Murthy Karuturi
Metrics
H-Index
i10 Index
Citation Counts
34
54
11,894
Health Systems Research
Bioinformatics
Computational Biology
Statistics and Machine Learning
Rankings
Ranking Based On Selection: 4
Hesham Mostafa Zakaria
Metrics
H-Index
i10 Index
Citation Counts
19
29
1,372
Rankings
Ranking Based On Selection: 5
Powell Jose
Metrics
H-Index
i10 Index
Citation Counts
17
18
3,044
Rankings
Ranking Based On Selection: 6
Albert Chan
Metrics
H-Index
i10 Index
Citation Counts
16
18
1,474
Rankings
Ranking Based On Selection: 7
Junaid Khan
Metrics
H-Index
i10 Index
Citation Counts
15
21
897
Rankings
Ranking Based On Selection: 8
Jb Jones
Metrics
H-Index
i10 Index
Citation Counts
14
15
1,066
shared decision making
health outcomes
health services research
health information technology
EHR audit log
Rankings
Ranking Based On Selection: 9
Jiang Li
Metrics
H-Index
i10 Index
Citation Counts
12
14
512
Public Health
Health Services Research
Health Behaviors
Chronic Disease Management and Control
Digital Health Tools
Rankings
Ranking Based On Selection: 10
Stacy D'Andre
Metrics
H-Index
i10 Index
Citation Counts
11
11
1,418

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Rankings
Ranking Based On Selection: 11
Sien Deng
Metrics
H-Index
i10 Index
Citation Counts
8
8
316
Rankings
Ranking Based On Selection: 12
Nihar Shah
Metrics
H-Index
i10 Index
Citation Counts
8
7
360
Rankings
Ranking Based On Selection: 13
Pratiksha Dighe
Metrics
H-Index
i10 Index
Citation Counts
7
6
559
mitochondrial bioenergetics
oncology
GBM
stem cell biology
neuroscience
Rankings
Ranking Based On Selection: 14
Jessica Allan|Jessie Allan, Jessica Myers, Jessie Myers
Metrics
H-Index
i10 Index
Citation Counts
7
4
226
Gender Equity
Pediatric Hospital Medicine
Newborn Medicine
Rankings
Ranking Based On Selection: 15
Arun Venugopal
Metrics
H-Index
i10 Index
Citation Counts
7
6
378
Rankings
Ranking Based On Selection: 16
Alvin Chen
Metrics
H-Index
i10 Index
Citation Counts
6
6
233
Rankings
Ranking Based On Selection: 17
Satish Mudiganti
Metrics
H-Index
i10 Index
Citation Counts
6
4
170
Health care analytics
Electronic health records
Health Systems Research
Rankings
Ranking Based On Selection: 18
Harpreet Singh
Metrics
H-Index
i10 Index
Citation Counts
6
4
162
Rankings
Ranking Based On Selection: 19
Guruprasad Tiptur Mahadevaiah
Metrics
H-Index
i10 Index
Citation Counts
5
4
123
Rankings
Ranking Based On Selection: 20
Kelly Smits
Metrics
H-Index
i10 Index
Citation Counts
4
3
711
Rankings
Ranking Based On Selection: 21
Chongshan Caressi
Metrics
H-Index
i10 Index
Citation Counts
4
2
325
Rankings
Ranking Based On Selection: 22
Steven Lane
Metrics
H-Index
i10 Index
Citation Counts
4
4
236
Clinical Informatics
Health Information Privacy
Security and Exchange
Rankings
Ranking Based On Selection: 23
Zoe Tilton
Metrics
H-Index
i10 Index
Citation Counts
4
3
132
Rankings
Ranking Based On Selection: 24
Julie Youssef, Do, Mph
Metrics
H-Index
i10 Index
Citation Counts
3
2
86
Rankings
Ranking Based On Selection: 25
John Patino
Metrics
H-Index
i10 Index
Citation Counts
3
2
60
Rankings
Ranking Based On Selection: 26
Sepehr R
Metrics
H-Index
i10 Index
Citation Counts
3
2
36
Rankings
Ranking Based On Selection: 27
Navneet Attri
Metrics
H-Index
i10 Index
Citation Counts
3
1
128
Rankings
Ranking Based On Selection: 28
Karishma Parekh
Metrics
H-Index
i10 Index
Citation Counts
2
1
34
Rankings
Ranking Based On Selection: 29
Blanche Skubic
Metrics
H-Index
i10 Index
Citation Counts
1
1
68
childbirth
social media
vaginal birth
cesarean prevention