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" (870,053 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
Vishanth Weerakkody
electronic government
public sector transformation
ICT adoption
business process reengineering
social inclusion
Metrics
H-Index
i10 Index
Citation
68
162
18,358
* Rankings
Ranking Based On Selection: 2
Raed Abd Alhameed
Radio Frequency Design
Antennas
Electromagnetics
Communication Systems
Metrics
H-Index
i10 Index
Citation
62
342
15,539
* Rankings
Ranking Based On Selection: 4
Rae Earnshaw
Computer graphics
HCI
visualization
digital media
multimedia
Metrics
H-Index
i10 Index
Citation
30
68
3,816
* Rankings
Ranking Based On Selection: 5
Geev Mokryani
Operations Research
Distribution Networks Planning and Control
Electricity Markets
Uncertainty Theory
Smart Grids
Metrics
H-Index
i10 Index
Citation
28
45
2,484
Rankings
Ranking Based On Selection: 1
Vishanth Weerakkody
Metrics
H-Index
i10 Index
Citation Counts
68
162
18,358
electronic government
public sector transformation
ICT adoption
business process reengineering
social inclusion
Rankings
Ranking Based On Selection: 2
Raed Abd Alhameed
Metrics
H-Index
i10 Index
Citation Counts
62
342
15,539
Radio Frequency Design
Antennas
Electromagnetics
Communication Systems
Rankings
Ranking Based On Selection: 3
Naser Ojaroudi Parchin
Metrics
H-Index
i10 Index
Citation Counts
54
179
8,643
Rankings
Ranking Based On Selection: 4
Rae Earnshaw
Metrics
H-Index
i10 Index
Citation Counts
30
68
3,816
Computer graphics
HCI
visualization
digital media
multimedia
Rankings
Ranking Based On Selection: 5
Geev Mokryani
Metrics
H-Index
i10 Index
Citation Counts
28
45
2,484
Operations Research
Distribution Networks Planning and Control
Electricity Markets
Uncertainty Theory
Smart Grids