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" (870,053 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.

Birendra Babu Adhikari
Supramolecular chemistry
drug delivery
analytical chemistry
materials chemistry
Metrics
H-Index
i10 Index
Citation
22
43
2,118
Enrico Tapavicza
Computational Chemistry
Excited States
Non-adiabatic Dynamics
Metrics
H-Index
i10 Index
Citation
21
27
3,359
Rankings
Ranking Based On Selection: 1
Xianhui Bu
Metrics
H-Index
i10 Index
Citation Counts
101
285
31,928
Rankings
Ranking Based On Selection: 2
Stephen Mezyk
Metrics
H-Index
i10 Index
Citation Counts
44
134
7,127
Rankings
Ranking Based On Selection: 3
Young Seok Shon
Metrics
H-Index
i10 Index
Citation Counts
38
74
8,850
Nanomaterials
Catalysis
Energy
Nano-Bio Interfaces
Rankings
Ranking Based On Selection: 4
Birendra Babu Adhikari
Metrics
H-Index
i10 Index
Citation Counts
22
43
2,118
Supramolecular chemistry
drug delivery
analytical chemistry
materials chemistry
Rankings
Ranking Based On Selection: 5
Enrico Tapavicza
Metrics
H-Index
i10 Index
Citation Counts
21
27
3,359
Computational Chemistry
Excited States
Non-adiabatic Dynamics
Rankings
Ranking Based On Selection: 6
Shahab Derakhshan
Metrics
H-Index
i10 Index
Citation Counts
18
24
993
Solid-state chemistry
Magnetic Materials
Thermoelectrics