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" (873,922 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.

Achyut Kumar Panda
Waste to energy
catalysis
Pyrolysis
Co-pyrolysis
Kinetics and thermodynamic analysis
Metrics
H-Index
i10 Index
Citation
23
37
3,787
Aruna Kumar Barick|A. K. Barick
Materials Science and Engineering
Nanomaterials
Nanocomposites
Chemosensors
Metrics
H-Index
i10 Index
Citation
17
20
1,188
Bigyan Ranjan Jali
Chemosensor
Supramolecular Chemistry
Coordination chemistry
Biophysical chemistry
X-ray crystallography
Metrics
H-Index
i10 Index
Citation
16
25
719
Ganeswar Nath
Ultrasonic
Physics and Chemistry of the solutions
Nano fluids
Material Science
Plasma
Metrics
H-Index
i10 Index
Citation
10
10
403
Rankings
Ranking Based On Selection: 1
Achyut Kumar Panda
Metrics
H-Index
i10 Index
Citation Counts
23
37
3,787
Waste to energy
catalysis
Pyrolysis
Co-pyrolysis
Kinetics and thermodynamic analysis
Rankings
Ranking Based On Selection: 2
Aruna Kumar Barick|A. K. Barick
Metrics
H-Index
i10 Index
Citation Counts
17
20
1,188
Materials Science and Engineering
Nanomaterials
Nanocomposites
Chemosensors
Rankings
Ranking Based On Selection: 3
Bigyan Ranjan Jali
Metrics
H-Index
i10 Index
Citation Counts
16
25
719
Chemosensor
Supramolecular Chemistry
Coordination chemistry
Biophysical chemistry
X-ray crystallography
Rankings
Ranking Based On Selection: 4
Patitapaban Mohanty
Metrics
H-Index
i10 Index
Citation Counts
10
11
353
Rankings
Ranking Based On Selection: 5
Ganeswar Nath
Metrics
H-Index
i10 Index
Citation Counts
10
10
403
Ultrasonic
Physics and Chemistry of the solutions
Nano fluids
Material Science
Plasma