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" (873,864 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.

Muthukumaran R Bose
EPR Spectroscopy
indigenous tobacco products
Mass spectrometry
AES spetrometry
Cancer biology
Metrics
H-Index
i10 Index
Citation
12
18
1,047
Ved Prakash Singh
Organic Chemistry
Medicinal chemistry
Metrics
H-Index
i10 Index
Citation
12
18
787
Ashok Pabbathi
Physical Chemistry
Biophysical Chemistry
Biophysics
Metrics
H-Index
i10 Index
Citation
12
14
456
Rankings
Ranking Based On Selection: 1
Diwakar Tiwari
Metrics
H-Index
i10 Index
Citation Counts
38
98
4,617
Rankings
Ranking Based On Selection: 2
Lalrempuia Ralte
Metrics
H-Index
i10 Index
Citation Counts
23
33
2,119
Rankings
Ranking Based On Selection: 3
Muthukumaran R Bose
Metrics
H-Index
i10 Index
Citation Counts
12
18
1,047
EPR Spectroscopy
indigenous tobacco products
Mass spectrometry
AES spetrometry
Cancer biology
Rankings
Ranking Based On Selection: 4
Ved Prakash Singh
Metrics
H-Index
i10 Index
Citation Counts
12
18
787
Rankings
Ranking Based On Selection: 5
Ashok Pabbathi
Metrics
H-Index
i10 Index
Citation Counts
12
14
456
Physical Chemistry
Biophysical Chemistry
Biophysics
Rankings
Ranking Based On Selection: 6
Ayekpam Bimolini Devi
Metrics
H-Index
i10 Index
Citation Counts
3
1
103