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" (870,057 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: 2
Václav Škarpich
fluvial geomorphology
water management
river restoration
dynamic geomorphology
speleology
Metrics
H-Index
i10 Index
Citation
16
30
778
* Rankings
Ranking Based On Selection: 3
Tomáš Hoch
Post-Soviet politics
Conflict transformation
De facto states
Peace and conflict studies
Sovereignty
Metrics
H-Index
i10 Index
Citation
12
12
405
Vincenc Kopecek
Political Geography
Caucasus
Informal Institutions
De Facto States
Ethnic Minorities
Metrics
H-Index
i10 Index
Citation
9
9
331
Alexandr Nováček
Urban geography
Regional development
Strategic planning
Metrics
H-Index
i10 Index
Citation
7
5
189
Rankings
Ranking Based On Selection: 1
Petr Rumpel
Metrics
H-Index
i10 Index
Citation Counts
20
30
1,260
Rankings
Ranking Based On Selection: 2
Václav Škarpich
Metrics
H-Index
i10 Index
Citation Counts
16
30
778
fluvial geomorphology
water management
river restoration
dynamic geomorphology
speleology
Rankings
Ranking Based On Selection: 3
Tomáš Hoch
Metrics
H-Index
i10 Index
Citation Counts
12
12
405
Post-Soviet politics
Conflict transformation
De facto states
Peace and conflict studies
Sovereignty
Rankings
Ranking Based On Selection: 4
Vincenc Kopecek
Metrics
H-Index
i10 Index
Citation Counts
9
9
331
Political Geography
Caucasus
Informal Institutions
De Facto States
Ethnic Minorities
Rankings
Ranking Based On Selection: 5
Alexandr Nováček
Metrics
H-Index
i10 Index
Citation Counts
7
5
189
Urban geography
Regional development
Strategic planning