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" (873,937 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
Mike Sharples
Educational Technology
Learning Sciences
STEM learning
human computer interaction
Metrics
H-Index
i10 Index
Citation
71
198
29,942
* Rankings
Ranking Based On Selection :2
Bart Rienties
Learning Analytics
Learning Design
Internationalisation
Transplant Athletes
Metrics
H-Index
i10 Index
Citation
67
180
16,016
* Rankings
Ranking Based On Selection :3
Agnes Kukulska Hulme
mobile learning
mobile assisted language learning
educational technology
distance learning
technology enhanced learning
Metrics
H-Index
i10 Index
Citation
56
135
17,787
* Rankings
Ranking Based On Selection :5
Ann Jones
Educational Technology
Informal Learning with Technologies
Mobile Learning
Informal Mobile Language Learning
Metrics
H-Index
i10 Index
Citation
49
129
9,563
Robert Farrow
Educational Technology
Open Education
Philosophy
Critical Theory
Critical Pedagogy
Metrics
H-Index
i10 Index
Citation
26
37
2,255
Fridolin Wild
extended reality
wearable technologies
performance augmentation
digital education
Metrics
H-Index
i10 Index
Citation
25
64
3,010
Paul Lefrere
Technology Enhanced Learning
Knowledge Media
Innovation Management
Knowledge Management
Metrics
H-Index
i10 Index
Citation
25
42
4,302
* Rankings
Ranking Based On Selection :10
Tim Coughlan
Educational technology
Creativity
Inclusive design
Open education
Accessibility
Metrics
H-Index
i10 Index
Citation
24
60
2,263
* Rankings
Ranking Based On Selection :11
Elizabeth FitzGerald née Brown
Educational equity and EDIA
educational theories
mobile learning
personalised learning
Metrics
H-Index
i10 Index
Citation
23
31
2,636
* Rankings
Ranking Based On Selection :12
Karen Kear
online learning
educational technology
elearning
Metrics
H-Index
i10 Index
Citation
22
29
2,240
* Rankings
Ranking Based On Selection :13
Rebecca Beck Pitt
Open Education
Open Educational Resources (OER)
Continental Philosophy
Metrics
H-Index
i10 Index
Citation
18
20
1,289
* Rankings
Ranking Based On Selection :14
Thomas Daniel Ullmann
educational technology
text analytics for learning
reflective thinking
learning analytics
educational data mining
Metrics
H-Index
i10 Index
Citation
14
18
839
* Rankings
Ranking Based On Selection :15
Tania Heap
Educational Technology
Educational Psychology
Digital Accessibility
Universal Design for Learning
Metrics
H-Index
i10 Index
Citation
10
10
346
Will Woods
Educational Technology
e-learning
mobile learning
HCI
Gaming
Metrics
H-Index
i10 Index
Citation
8
8
273
John Pettit
education
educational technology
real-time interaction
student-only spaces
Metrics
H-Index
i10 Index
Citation
4
4
605
Rankings
Ranking Based On Selection: 1
Mike Sharples
Metrics
H-Index
i10 Index
Citation Counts
71
198
29,942
Educational Technology
Learning Sciences
STEM learning
human computer interaction
Rankings
Ranking Based On Selection: 2
Bart Rienties
Metrics
H-Index
i10 Index
Citation Counts
67
180
16,016
Learning Analytics
Learning Design
Internationalisation
Transplant Athletes
Rankings
Ranking Based On Selection: 3
Agnes Kukulska Hulme
Metrics
H-Index
i10 Index
Citation Counts
56
135
17,787
mobile learning
mobile assisted language learning
educational technology
distance learning
technology enhanced learning
Rankings
Ranking Based On Selection: 4
Eileen Scanlon
Metrics
H-Index
i10 Index
Citation Counts
55
165
10,363
Rankings
Ranking Based On Selection: 5
Ann Jones
Metrics
H-Index
i10 Index
Citation Counts
49
129
9,563
Educational Technology
Informal Learning with Technologies
Mobile Learning
Informal Mobile Language Learning
Rankings
Ranking Based On Selection: 6
Patrick McAndrew
Metrics
H-Index
i10 Index
Citation Counts
38
78
5,698
Rankings
Ranking Based On Selection: 7
Robert Farrow
Metrics
H-Index
i10 Index
Citation Counts
26
37
2,255
Educational Technology
Open Education
Philosophy
Critical Theory
Critical Pedagogy
Rankings
Ranking Based On Selection: 8
Fridolin Wild
Metrics
H-Index
i10 Index
Citation Counts
25
64
3,010
extended reality
wearable technologies
performance augmentation
digital education
Rankings
Ranking Based On Selection: 9
Paul Lefrere
Metrics
H-Index
i10 Index
Citation Counts
25
42
4,302
Technology Enhanced Learning
Knowledge Media
Innovation Management
Knowledge Management
Rankings
Ranking Based On Selection: 10
Tim Coughlan
Metrics
H-Index
i10 Index
Citation Counts
24
60
2,263
Educational technology
Creativity
Inclusive design
Open education
Accessibility
Rankings
Ranking Based On Selection: 11
Elizabeth FitzGerald née Brown
Metrics
H-Index
i10 Index
Citation Counts
23
31
2,636
Educational equity and EDIA
educational theories
mobile learning
personalised learning
Rankings
Ranking Based On Selection: 12
Karen Kear
Metrics
H-Index
i10 Index
Citation Counts
22
29
2,240
online learning
educational technology
elearning
Rankings
Ranking Based On Selection: 13
Rebecca Beck Pitt
Metrics
H-Index
i10 Index
Citation Counts
18
20
1,289
Open Education
Open Educational Resources (OER)
Continental Philosophy
Rankings
Ranking Based On Selection: 14
Thomas Daniel Ullmann
Metrics
H-Index
i10 Index
Citation Counts
14
18
839
educational technology
text analytics for learning
reflective thinking
learning analytics
educational data mining
Rankings
Ranking Based On Selection: 15
Tania Heap
Metrics
H-Index
i10 Index
Citation Counts
10
10
346
Educational Technology
Educational Psychology
Digital Accessibility
Universal Design for Learning
Rankings
Ranking Based On Selection: 16
Will Woods
Metrics
H-Index
i10 Index
Citation Counts
8
8
273
Educational Technology
e-learning
mobile learning
HCI
Gaming
Rankings
Ranking Based On Selection: 17
Fereshte Goshtasbpour
Metrics
H-Index
i10 Index
Citation Counts
6
4
205
Rankings
Ranking Based On Selection: 18
John Pettit
Metrics
H-Index
i10 Index
Citation Counts
4
4
605
education
educational technology
real-time interaction
student-only spaces