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: 1
Tabbi Wilberforce Awotwe
Renewable Energy Systems
Fuel cells and electrolyses
Metrics
H-Index
i10 Index
Citation
61
120
14,929
* Rankings
Ranking Based On Selection: 2
Muhammad Imran
Organic Rankine Cycle
Energy Efficiency
Thermal Energy
Heat Transfer
Thermodynamics
Metrics
H-Index
i10 Index
Citation
36
94
5,160
Yu Jia 贾昱
Nonlinear Dynamics
Functional Nanomaterials
Microsystems
Smart Sensors
Energy Harvesting
Metrics
H-Index
i10 Index
Citation
26
51
2,264
Rankings
Ranking Based On Selection: 1
Tabbi Wilberforce Awotwe
Metrics
H-Index
i10 Index
Citation Counts
61
120
14,929
Renewable Energy Systems
Fuel cells and electrolyses
Rankings
Ranking Based On Selection: 2
Muhammad Imran
Metrics
H-Index
i10 Index
Citation Counts
36
94
5,160
Organic Rankine Cycle
Energy Efficiency
Thermal Energy
Heat Transfer
Thermodynamics
Rankings
Ranking Based On Selection: 3
John Penny
Metrics
H-Index
i10 Index
Citation Counts
28
50
5,396
Rankings
Ranking Based On Selection: 4
Yu Jia 贾昱
Metrics
H-Index
i10 Index
Citation Counts
26
51
2,264
Nonlinear Dynamics
Functional Nanomaterials
Microsystems
Smart Sensors
Energy Harvesting