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" (873,690 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.

Noel Longhurst
Energy
economic geography
sustainability transitions
technological change
innovation
Metrics
H-Index
i10 Index
Citation
27
36
3,889
Zografia Bika
entrepreneurship
family business
regional development
Metrics
H-Index
i10 Index
Citation
13
13
993
Rankings
Ranking Based On Selection: 1
Charlie Wilson
Metrics
H-Index
i10 Index
Citation Counts
54
92
14,101
Rankings
Ranking Based On Selection: 2
Noel Longhurst
Metrics
H-Index
i10 Index
Citation Counts
27
36
3,889
Energy
economic geography
sustainability transitions
technological change
innovation
Rankings
Ranking Based On Selection: 3
Joanna Poyago Theotoky
Metrics
H-Index
i10 Index
Citation Counts
24
30
2,866
Rankings
Ranking Based On Selection: 4
Zografia Bika
Metrics
H-Index
i10 Index
Citation Counts
13
13
993
entrepreneurship
family business
regional development