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" (873,864 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
Antoni Badia
Educational technology
teacher education
learning strategies
Metrics
H-Index
i10 Index
Citation
37
69
6,976
Marcelo Fabian Maina
educational technology
compentency-based learning and assessment
21st century skills
learning design
design-based research
Metrics
H-Index
i10 Index
Citation
23
35
2,063
Ana-Elena Guerrero-Roldán
Technology Enhanced Learning
e-assessment
e-learning
Metrics
H-Index
i10 Index
Citation
21
32
1,834
Rankings
Ranking Based On Selection: 1
Antoni Badia
Metrics
H-Index
i10 Index
Citation Counts
37
69
6,976
Educational technology
teacher education
learning strategies
Rankings
Ranking Based On Selection: 2
Marcelo Fabian Maina
Metrics
H-Index
i10 Index
Citation Counts
23
35
2,063
educational technology
compentency-based learning and assessment
21st century skills
learning design
design-based research
Rankings
Ranking Based On Selection: 3
Ana-Elena Guerrero-Roldán
Metrics
H-Index
i10 Index
Citation Counts
21
32
1,834
Technology Enhanced Learning
e-assessment
e-learning
Rankings
Ranking Based On Selection: 4
Joseph Hopkins
Metrics
H-Index
i10 Index
Citation Counts
9
8
657
Rankings
Ranking Based On Selection: 5
Eirini Dellatola
Metrics
H-Index
i10 Index
Citation Counts
2
1
32