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" (937,843 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
Koichi Kobayashi
Biomechanics
Medical Engineering
Mechanical Engineering
Metrics
H-Index
i10 Index
Citation
39
112
6,651
* Rankings
Ranking Based On Selection: 2
Akiomi Ushida
Fluid Engineering
Microfluidics
Non-Newtonian Fluid Mechanics
Multiphase Flow
Fine Bubble
Metrics
H-Index
i10 Index
Citation
13
18
638
Rankings
Ranking Based On Selection: 1
Koichi Kobayashi
Metrics
H-Index
i10 Index
Citation Counts
39
112
6,651
Biomechanics
Medical Engineering
Mechanical Engineering
Rankings
Ranking Based On Selection: 2
Akiomi Ushida
Metrics
H-Index
i10 Index
Citation Counts
13
18
638
Fluid Engineering
Microfluidics
Non-Newtonian Fluid Mechanics
Multiphase Flow
Fine Bubble
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