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" (888,752 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
Keyvan Bahlouli
Internal Combustion Engines
Combustion Modeling
Co/Tri-generation energy systems
Thermal system design and optimization
Metrics
H-Index
i10 Index
Citation
14
14
1,025
* Rankings
Ranking Based On Selection: 2
Salar Salah Muhy Al-Din
Thermal Comfort & Energy efficiency in Architecture
Salutogenic Architecture
Building Physics
Metrics
H-Index
i10 Index
Citation
7
6
137
Rankings
Ranking Based On Selection: 1
Keyvan Bahlouli
Metrics
H-Index
i10 Index
Citation Counts
14
14
1,025
Internal Combustion Engines
Combustion Modeling
Co/Tri-generation energy systems
Thermal system design and optimization
Rankings
Ranking Based On Selection: 2
Salar Salah Muhy Al-Din
Metrics
H-Index
i10 Index
Citation Counts
7
6
137
Thermal Comfort & Energy efficiency in Architecture
Salutogenic Architecture
Building Physics