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
Timothy John Bussey
Learning
memory
cognition
translation
neuropsychiatric & neurodegenerative disease
Metrics
H-Index
i10 Index
Citation
87
177
25,971
* Rankings
Ranking Based On Selection: 2
Veronica Pacini Ketchabaw
Common Worlds Childhood
Pedagogies
Waste & Climate Change Education
Metrics
H-Index
i10 Index
Citation
33
69
4,363
Jacqueline Specht
inclusive education
pre-service teacher education
principal
Metrics
H-Index
i10 Index
Citation
29
48
4,137
Kathryn Hibbert
teacher education
multiliteracies
medical education
sociomaterial
narrative
Metrics
H-Index
i10 Index
Citation
27
35
2,536
Katina Pollock
Education Leadership
Work
Knowledge Mobilization
Metrics
H-Index
i10 Index
Citation
25
45
2,973
Elaine M Zibrowski
health systems research
realist research
evidence synthesis
PREM PROM
informal caregivers
Metrics
H-Index
i10 Index
Citation
17
21
1,563
Fabiana A Caetano
education
medical education
physiology
pharmacology
Metrics
H-Index
i10 Index
Citation
15
18
905

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Carol Beynon
singing and dementia
music education
teacher development
teacher identity
Metrics
H-Index
i10 Index
Citation
11
13
802
Mark Anthony Castrodale
Disability Studies
Higher Education
Health Geography
Qualitative Research
Critical Pedagogy
Metrics
H-Index
i10 Index
Citation
10
10
388
L Graham Smith
pedagogy of change
environmental ideology
sustainability
impact assessment
tourism
Metrics
H-Index
i10 Index
Citation
10
10
794
Sarah Mclean
Flipped classroom
blended learning
TGF beta
Metrics
H-Index
i10 Index
Citation
9
9
1,133
Louis Lim
Educational Leadership
Mathematics Education
Metrics
H-Index
i10 Index
Citation
5
3
108
Adrienne Vanthuyne
Bi/Multilingual Education
Technology Integration
Multiculturalism
Metrics
H-Index
i10 Index
Citation
3
1
42
Rankings
Ranking Based On Selection: 1
Timothy John Bussey
Metrics
H-Index
i10 Index
Citation Counts
87
177
25,971
Learning
memory
cognition
translation
neuropsychiatric & neurodegenerative disease
Rankings
Ranking Based On Selection: 2
Veronica Pacini Ketchabaw
Metrics
H-Index
i10 Index
Citation Counts
33
69
4,363
Common Worlds Childhood
Pedagogies
Waste & Climate Change Education
Rankings
Ranking Based On Selection: 3
Jacqueline Specht
Metrics
H-Index
i10 Index
Citation Counts
29
48
4,137
inclusive education
pre-service teacher education
principal
Rankings
Ranking Based On Selection: 4
Kathryn Hibbert
Metrics
H-Index
i10 Index
Citation Counts
27
35
2,536
teacher education
multiliteracies
medical education
sociomaterial
narrative
Rankings
Ranking Based On Selection: 5
Katina Pollock
Metrics
H-Index
i10 Index
Citation Counts
25
45
2,973
Education Leadership
Work
Knowledge Mobilization
Rankings
Ranking Based On Selection: 6
Ruth Wright
Metrics
H-Index
i10 Index
Citation Counts
23
31
1,700
Rankings
Ranking Based On Selection: 7
Paul Tarc
Metrics
H-Index
i10 Index
Citation Counts
18
24
1,320
Rankings
Ranking Based On Selection: 8
Elaine M Zibrowski
Metrics
H-Index
i10 Index
Citation Counts
17
21
1,563
health systems research
realist research
evidence synthesis
PREM PROM
informal caregivers
Rankings
Ranking Based On Selection: 9
Fabiana A Caetano
Metrics
H-Index
i10 Index
Citation Counts
15
18
905
education
medical education
physiology
pharmacology
Rankings
Ranking Based On Selection: 10
Lynn Dare
Metrics
H-Index
i10 Index
Citation Counts
13
14
502

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Rankings
Ranking Based On Selection: 11
Margaret Mcnay
Metrics
H-Index
i10 Index
Citation Counts
13
14
543
Rankings
Ranking Based On Selection: 12
Carol Beynon
Metrics
H-Index
i10 Index
Citation Counts
11
13
802
singing and dementia
music education
teacher development
teacher identity
Rankings
Ranking Based On Selection: 13
Mark Anthony Castrodale
Metrics
H-Index
i10 Index
Citation Counts
10
10
388
Disability Studies
Higher Education
Health Geography
Qualitative Research
Critical Pedagogy
Rankings
Ranking Based On Selection: 14
L Graham Smith
Metrics
H-Index
i10 Index
Citation Counts
10
10
794
pedagogy of change
environmental ideology
sustainability
impact assessment
tourism
Rankings
Ranking Based On Selection: 15
Sarah Mclean
Metrics
H-Index
i10 Index
Citation Counts
9
9
1,133
Flipped classroom
blended learning
TGF beta
Rankings
Ranking Based On Selection: 16
Louis Lim
Metrics
H-Index
i10 Index
Citation Counts
5
3
108
Educational Leadership
Mathematics Education
Rankings
Ranking Based On Selection: 17
Adrienne Vanthuyne
Metrics
H-Index
i10 Index
Citation Counts
3
1
42
Bi/Multilingual Education
Technology Integration
Multiculturalism