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.

* Rankings
Ranking Based On Selection: 1
Greg Martin
Critical care
sepsis
acute respiratory distress syndrome (ARDS)
point-of-care (POC) testing
COVID-19
Metrics
H-Index
i10 Index
Citation
93
326
81,571
Jocelyn Grunwell
Pediatric Intensive Care
Acute Respiratory Distress Syndrome
Neutrophil Activation
Sepsis
Sedation
Metrics
H-Index
i10 Index
Citation
26
57
3,203
Rankings
Ranking Based On Selection: 1
Greg Martin
Metrics
H-Index
i10 Index
Citation Counts
93
326
81,571
Critical care
sepsis
acute respiratory distress syndrome (ARDS)
point-of-care (POC) testing
COVID-19
Rankings
Ranking Based On Selection: 2
Jocelyn Grunwell
Metrics
H-Index
i10 Index
Citation Counts
26
57
3,203
Pediatric Intensive Care
Acute Respiratory Distress Syndrome
Neutrophil Activation
Sepsis
Sedation
Rankings
Ranking Based On Selection: 3
Jayashree Raikhelkar
Metrics
H-Index
i10 Index
Citation Counts
12
14
622
Rankings
Ranking Based On Selection: 4
Seibi Kobara
Metrics
H-Index
i10 Index
Citation Counts
3
0
18