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" (873,937 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.

Erick Fwaya
Performance Management
Innovation and Emerging Technologies
Strategic Human Resource Management in Hospitality and Tourism Pro
Metrics
H-Index
i10 Index
Citation
8
8
260
James Simiren Ole Nampushi
Sustainability in Parks and Tourism Management
Conservation and Qualitative Research
Metrics
H-Index
i10 Index
Citation
3
2
80
Muchiri Justus
Tourism management
Project management
Research
Metrics
H-Index
i10 Index
Citation
3
2
41
Catherine Muyama Kifworo.
Domestic tourism
Sustainable tourism
Climate change and tourism
Metrics
H-Index
i10 Index
Citation
3
0
23
Shani Yusuf Ole Petenya
Tourism management
Recreation and Leisure studies
Tourism and Climate change
Metrics
H-Index
i10 Index
Citation
1
1
49
Moses Muraya
ICT in hospitality
policy development
customer service
contemporary issues in hospitality
Metrics
H-Index
i10 Index
Citation
1
0
3
Rankings
Ranking Based On Selection: 1
Erick Fwaya
Metrics
H-Index
i10 Index
Citation Counts
8
8
260
Performance Management
Innovation and Emerging Technologies
Strategic Human Resource Management in Hospitality and Tourism Pro
Rankings
Ranking Based On Selection: 2
James Simiren Ole Nampushi
Metrics
H-Index
i10 Index
Citation Counts
3
2
80
Sustainability in Parks and Tourism Management
Conservation and Qualitative Research
Rankings
Ranking Based On Selection: 3
Muchiri Justus
Metrics
H-Index
i10 Index
Citation Counts
3
2
41
Tourism management
Project management
Research
Rankings
Ranking Based On Selection: 4
Catherine Muyama Kifworo.
Metrics
H-Index
i10 Index
Citation Counts
3
0
23
Domestic tourism
Sustainable tourism
Climate change and tourism
Rankings
Ranking Based On Selection: 5
Shani Yusuf Ole Petenya
Metrics
H-Index
i10 Index
Citation Counts
1
1
49
Tourism management
Recreation and Leisure studies
Tourism and Climate change
Rankings
Ranking Based On Selection: 6
Moses Muraya
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
ICT in hospitality
policy development
customer service
contemporary issues in hospitality