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" (873,898 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
Anireddy Jayashree
Drug Design
molecular modelling
Organic Synthesis
Natural products
Green Chemistry
Metrics
H-Index
i10 Index
Citation
20
50
1,483
* Rankings
Ranking Based On Selection: 2
S Shiva Kumar|S. Shiva Kumar, SS Kumar
Electrochemistry
Green Hydrogen
Water electrolysis
Fuel cells
CO2 Capture and Conversion
Metrics
H-Index
i10 Index
Citation
15
15
3,495
* Rankings
Ranking Based On Selection: 3
Sathyanarayana Boodida
Biothermodynamics
thermodynamical properties
organometallic chemistry
nano chemisty
Metrics
H-Index
i10 Index
Citation
15
23
691
Rankings
Ranking Based On Selection: 1
Anireddy Jayashree
Metrics
H-Index
i10 Index
Citation Counts
20
50
1,483
Drug Design
molecular modelling
Organic Synthesis
Natural products
Green Chemistry
Rankings
Ranking Based On Selection: 2
S Shiva Kumar|S. Shiva Kumar, SS Kumar
Metrics
H-Index
i10 Index
Citation Counts
15
15
3,495
Electrochemistry
Green Hydrogen
Water electrolysis
Fuel cells
CO2 Capture and Conversion
Rankings
Ranking Based On Selection: 3
Sathyanarayana Boodida
Metrics
H-Index
i10 Index
Citation Counts
15
23
691
Biothermodynamics
thermodynamical properties
organometallic chemistry
nano chemisty