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.

Nikhil Narang
Cardiology
Hemodynamics
Cardiogenic Shock
Heart Transplant
Mechanical Circulatory Support
Metrics
H-Index
i10 Index
Citation
17
30
1,268
Rankings
Ranking Based On Selection: 1
Dawood Darbar
Metrics
H-Index
i10 Index
Citation Counts
66
157
39,607
Rankings
Ranking Based On Selection: 2
Mladen I Vidovich
Metrics
H-Index
i10 Index
Citation Counts
26
50
2,118
Rankings
Ranking Based On Selection: 3
Nikhil Narang
Metrics
H-Index
i10 Index
Citation Counts
17
30
1,268
Cardiology
Hemodynamics
Cardiogenic Shock
Heart Transplant
Mechanical Circulatory Support
Rankings
Ranking Based On Selection: 4
Anthony Simone
Metrics
H-Index
i10 Index
Citation Counts
8
8
2,749