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" (901,409 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
Peter E Blöchl
theoretical physics
material science
theoretical chemistry
condensed matter theory
ab-initio simulations
Metrics
H-Index
i10 Index
Citation
51
100
117,657
Olaf Ippisch
High-Performance Computing
Numerical Solution of PDE
Porous Media
Soil Physics
Terrestrial Systems
Metrics
H-Index
i10 Index
Citation
24
39
1,952
Robert Basmadjian
Energy Informatics
Data centers
Computational Science
Queuing Theory
Quantum Computing
Metrics
H-Index
i10 Index
Citation
19
29
1,305
Thomas Gimpel
ultra short pulse laser functionalization
electrocatalysis
catalysis
Metrics
H-Index
i10 Index
Citation
14
16
741
Rankings
Ranking Based On Selection: 1
Peter E Blöchl
Metrics
H-Index
i10 Index
Citation Counts
51
100
117,657
theoretical physics
material science
theoretical chemistry
condensed matter theory
ab-initio simulations
Rankings
Ranking Based On Selection: 2
Olaf Ippisch
Metrics
H-Index
i10 Index
Citation Counts
24
39
1,952
High-Performance Computing
Numerical Solution of PDE
Porous Media
Soil Physics
Terrestrial Systems
Rankings
Ranking Based On Selection: 3
Robert Basmadjian
Metrics
H-Index
i10 Index
Citation Counts
19
29
1,305
Energy Informatics
Data centers
Computational Science
Queuing Theory
Quantum Computing
Rankings
Ranking Based On Selection: 4
doc Sebastian Dahle
Metrics
H-Index
i10 Index
Citation Counts
16
19
761
Plasma
Surface Science
Wood Science & Technology
Rankings
Ranking Based On Selection: 5
Thomas Gimpel
Metrics
H-Index
i10 Index
Citation Counts
14
16
741
ultra short pulse laser functionalization
electrocatalysis
catalysis