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.

Man Mohan Gupta
Photonic crystals
All optical and logical devices
Metrics
H-Index
i10 Index
Citation
7
7
187
Shovit Ranjan|Ranjan, Shovit, R Shovit, S Ranjan
Molecular Neurobiology
Type 2 Diabetes
Meta Analysis
Genomics & Proteomics
Metrics
H-Index
i10 Index
Citation
5
2
81
Rankings
Ranking Based On Selection: 1
OM Prakash
Metrics
H-Index
i10 Index
Citation Counts
79
771
38,635
Rankings
Ranking Based On Selection: 2
Anita Kumari
Metrics
H-Index
i10 Index
Citation Counts
32
103
5,007
Rankings
Ranking Based On Selection: 3
Nitish Kumar Mahato
Metrics
H-Index
i10 Index
Citation Counts
11
11
444
Rankings
Ranking Based On Selection: 4
Man Mohan Gupta
Metrics
H-Index
i10 Index
Citation Counts
7
7
187
Photonic crystals
All optical and logical devices
Rankings
Ranking Based On Selection: 5
Amar Kumar
Metrics
H-Index
i10 Index
Citation Counts
6
5
133
Rankings
Ranking Based On Selection: 6
Shovit Ranjan|Ranjan, Shovit, R Shovit, S Ranjan
Metrics
H-Index
i10 Index
Citation Counts
5
2
81
Molecular Neurobiology
Type 2 Diabetes
Meta Analysis
Genomics & Proteomics