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.

* Rankings
Ranking Based On Selection: 1
Mark Speece
marketing
Middle East
Southeast Asia
Thailand
international_marketing
Metrics
H-Index
i10 Index
Citation
36
75
6,938
* Rankings
Ranking Based On Selection: 2
Sooksan Kantabutra
corporate sustainability
organizational resilience
sustainable enterprise
sustainable leadership
Metrics
H-Index
i10 Index
Citation
33
52
3,529
* Rankings
Ranking Based On Selection: 3
Nathasit Gerdsri
Roadmapping
Organizational Innovation
Technology Assessment
Technology Forecasting
Foresight
Metrics
H-Index
i10 Index
Citation
24
39
1,985
* Rankings
Ranking Based On Selection: 4
Prattana Punnakitikashem
Management
Healthcare and Wellness Management
Operations Management
Business
Metrics
H-Index
i10 Index
Citation
19
27
1,328
* Rankings
Ranking Based On Selection: 5
Randall Shannon
Marketing
consumer behavior
retailing
cross-cultural
Metrics
H-Index
i10 Index
Citation
17
26
1,652
Nan Hua
Sustainability
Tourism and Hospitality Management
Qualitative & Quantitative Research
Metrics
H-Index
i10 Index
Citation
2
0
6
Rankings
Ranking Based On Selection: 1
Mark Speece
Metrics
H-Index
i10 Index
Citation Counts
36
75
6,938
marketing
Middle East
Southeast Asia
Thailand
international_marketing
Rankings
Ranking Based On Selection: 2
Sooksan Kantabutra
Metrics
H-Index
i10 Index
Citation Counts
33
52
3,529
corporate sustainability
organizational resilience
sustainable enterprise
sustainable leadership
Rankings
Ranking Based On Selection: 3
Nathasit Gerdsri
Metrics
H-Index
i10 Index
Citation Counts
24
39
1,985
Roadmapping
Organizational Innovation
Technology Assessment
Technology Forecasting
Foresight
Rankings
Ranking Based On Selection: 4
Prattana Punnakitikashem
Metrics
H-Index
i10 Index
Citation Counts
19
27
1,328
Management
Healthcare and Wellness Management
Operations Management
Business
Rankings
Ranking Based On Selection: 5
Randall Shannon
Metrics
H-Index
i10 Index
Citation Counts
17
26
1,652
Marketing
consumer behavior
retailing
cross-cultural
Rankings
Ranking Based On Selection: 6
Nan Hua
Metrics
H-Index
i10 Index
Citation Counts
2
0
6
Sustainability
Tourism and Hospitality Management
Qualitative & Quantitative Research