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" (941,641 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
Yiannis S Chatzizisis
Cardiology
Atherosclerosis
Non-invasive Cardiovascular Imaging
Interventional Cardiology
Artificial Intelligence
Metrics
H-Index
i10 Index
Citation
49
115
11,989
* Rankings
Ranking Based On Selection: 2
Brian Lowes
Heart Failure
Heart Transplant
Mechanical Circulatory Support
Molecular Mechanisms of Disease
Metrics
H-Index
i10 Index
Citation
47
103
10,830
Rankings
Ranking Based On Selection: 1
Yiannis S Chatzizisis
Metrics
H-Index
i10 Index
Citation Counts
49
115
11,989
Cardiology
Atherosclerosis
Non-invasive Cardiovascular Imaging
Interventional Cardiology
Artificial Intelligence
Rankings
Ranking Based On Selection: 2
Brian Lowes
Metrics
H-Index
i10 Index
Citation Counts
47
103
10,830
Heart Failure
Heart Transplant
Mechanical Circulatory Support
Molecular Mechanisms of Disease
Rankings
Ranking Based On Selection: 3
Feng Xie
Metrics
H-Index
i10 Index
Citation Counts
45
112
7,959
Rankings
Ranking Based On Selection: 4
Paul P Dobesh
Metrics
H-Index
i10 Index
Citation Counts
30
53
4,407
Rankings
Ranking Based On Selection: 5
Ramarao Vunnam
Metrics
H-Index
i10 Index
Citation Counts
12
13
2,580
Rankings
Ranking Based On Selection: 7
Mansi Oberoi
Metrics
H-Index
i10 Index
Citation Counts
6
5
854
Rankings
Ranking Based On Selection: 10
Amanda Jepson
Metrics
H-Index
i10 Index
Citation Counts
5
4
168
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