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
David L Neumann
Learning and Performance Psychology
Metrics
H-Index
i10 Index
Citation
54
145
11,392
* Rankings
Ranking Based On Selection: 2
Donna Pendergast
Education
middle years
adolescent learners
school reform
Metrics
H-Index
i10 Index
Citation
43
123
7,629
Michelle Margaret Neumann
Early Childhood Education
Early Literacy
Digital Technology
Touchscreen Tablets & Apps
Social Robots
Metrics
H-Index
i10 Index
Citation
31
53
4,282
Chris Bigum
Education
actor-network theory
delegating work to machines
knowledge producing schools
Metrics
H-Index
i10 Index
Citation
29
51
3,598
Glenn Finger
elearning
blended learning
use of ICT in learning and teaching
teacher professional standards
professional learning
Metrics
H-Index
i10 Index
Citation
28
58
7,808
Sue Thomas
Educational policy
Educational leadership
Sociology of Education
Critical Discourse Analysis
Metrics
H-Index
i10 Index
Citation
27
49
5,948
Steven Hodge
Education
vocational education
curriculum
philosophy of education
competency-based training
Metrics
H-Index
i10 Index
Citation
26
53
2,198
Sarojni Choy
Adult and vocational education and training
workplace learning
continuing education and training
workforce development
resea
Metrics
H-Index
i10 Index
Citation
26
57
2,450
* Rankings
Ranking Based On Selection: 10
Greer Cavallaro Johnson
Educational Leadership
literacy
family-school-community engagement
narrative analysis
Metrics
H-Index
i10 Index
Citation
24
44
1,832

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

* Rankings
Ranking Based On Selection: 11
Jeanne Allen
Teacher education - policy theory & practice innovation in partnership professional experience & mentoring teacher identity stud
Metrics
H-Index
i10 Index
Citation
21
35
2,889
* Rankings
Ranking Based On Selection: 12
David Geelan
science education
educational technology
interactive simulations
teacher explanations
Metrics
H-Index
i10 Index
Citation
21
46
2,511
* Rankings
Ranking Based On Selection: 14
Anna Du Plessis
Out-of-field teaching phenomenon
teacher education
beginning teachers
educational leadership
micro-education policies
Metrics
H-Index
i10 Index
Citation
19
24
1,342
* Rankings
Ranking Based On Selection: 15
Ian Lowe
science policy
energy policy
environmental issues
population
sustainability
Metrics
H-Index
i10 Index
Citation
19
33
6,199
* Rankings
Ranking Based On Selection: 17
Aspa Baroutsis
student voice
mediatisation of teachers' work
learning spaces
education policy
alternative education
Metrics
H-Index
i10 Index
Citation
17
31
1,501
* Rankings
Ranking Based On Selection: 18
Loraine Mckay
teacher identity
inclusive education
resilience and well-being
reflection
Metrics
H-Index
i10 Index
Citation
14
19
679
* Rankings
Ranking Based On Selection: 19
Erika Piazzoli
Performative Language Teaching
Drama in Education
Metrics
H-Index
i10 Index
Citation
14
20
827
* Rankings
Ranking Based On Selection: 20
Mark Tyler
Adult and Vocational Education
Critical Spirit
Collaborative Concept Mapping
Mentoring
Workplace Training
Metrics
H-Index
i10 Index
Citation
14
17
625
* Rankings
Ranking Based On Selection: 21
Wayne Usher
education
health
social media
ehealth
internet
Metrics
H-Index
i10 Index
Citation
14
19
610
* Rankings
Ranking Based On Selection: 22
Susan Bruck
autism
education
program evaluations
virtual reality
cybersickness
Metrics
H-Index
i10 Index
Citation
13
18
849
* Rankings
Ranking Based On Selection: 24
Katie Weir
Educational Assessment
Curriculum Theory
Metrics
H-Index
i10 Index
Citation
13
17
863
* Rankings
Ranking Based On Selection: 25
Jason Zagami
Cognition
Educational Technology
Professional Learning
Metrics
H-Index
i10 Index
Citation
12
13
1,480
* Rankings
Ranking Based On Selection: 26
Sorrel Penn Edwards
Literary studies
media production and studies
student learning
literature
Metrics
H-Index
i10 Index
Citation
10
10
597
Roberta Thompson
Teenage Girls
Design Ethnography
Social Wellbeing
Cyberbullying Intervention
Metrics
H-Index
i10 Index
Citation
7
7
381
Shane Barry
learning
teaching
HRM
property
management
Metrics
H-Index
i10 Index
Citation
6
6
721
John Smith
e-learning
technology-enhanced academic language support
academic language and learning
Metrics
H-Index
i10 Index
Citation
3
0
20
Nina Ginsberg
Education
Gender
Community
Bicycles
Mobility
Metrics
H-Index
i10 Index
Citation
2
0
13
Rachel Howley
Music Education
Diversity in Music
Instrumental Music Education
Instrumental Conducting & Conductor Training
Women in Music
Metrics
H-Index
i10 Index
Citation
1
0
3
Rankings
Ranking Based On Selection: 1
David L Neumann
Metrics
H-Index
i10 Index
Citation Counts
54
145
11,392
Rankings
Ranking Based On Selection: 2
Donna Pendergast
Metrics
H-Index
i10 Index
Citation Counts
43
123
7,629
Education
middle years
adolescent learners
school reform
Rankings
Ranking Based On Selection: 3
Michelle Margaret Neumann
Metrics
H-Index
i10 Index
Citation Counts
31
53
4,282
Early Childhood Education
Early Literacy
Digital Technology
Touchscreen Tablets & Apps
Social Robots
Rankings
Ranking Based On Selection: 4
Chris Bigum
Metrics
H-Index
i10 Index
Citation Counts
29
51
3,598
Education
actor-network theory
delegating work to machines
knowledge producing schools
Rankings
Ranking Based On Selection: 5
Glenn Finger
Metrics
H-Index
i10 Index
Citation Counts
28
58
7,808
elearning
blended learning
use of ICT in learning and teaching
teacher professional standards
professional learning
Rankings
Ranking Based On Selection: 6
Sue Thomas
Metrics
H-Index
i10 Index
Citation Counts
27
49
5,948
Educational policy
Educational leadership
Sociology of Education
Critical Discourse Analysis
Rankings
Ranking Based On Selection: 7
Steven Hodge
Metrics
H-Index
i10 Index
Citation Counts
26
53
2,198
Education
vocational education
curriculum
philosophy of education
competency-based training
Rankings
Ranking Based On Selection: 8
Sarojni Choy
Metrics
H-Index
i10 Index
Citation Counts
26
57
2,450
Adult and vocational education and training
workplace learning
continuing education and training
workforce development
resea
Rankings
Ranking Based On Selection: 9
Neil Dempster
Metrics
H-Index
i10 Index
Citation Counts
26
58
2,924
Rankings
Ranking Based On Selection: 10
Greer Cavallaro Johnson
Metrics
H-Index
i10 Index
Citation Counts
24
44
1,832
Educational Leadership
literacy
family-school-community engagement
narrative analysis

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

Rankings
Ranking Based On Selection: 11
Jeanne Allen
Metrics
H-Index
i10 Index
Citation Counts
21
35
2,889
Teacher education - policy theory & practice innovation in partnership professional experience & mentoring teacher identity stud
Rankings
Ranking Based On Selection: 12
David Geelan
Metrics
H-Index
i10 Index
Citation Counts
21
46
2,511
science education
educational technology
interactive simulations
teacher explanations
Rankings
Ranking Based On Selection: 13
Timothy Mavin
Metrics
H-Index
i10 Index
Citation Counts
20
27
886
Rankings
Ranking Based On Selection: 14
Anna Du Plessis
Metrics
H-Index
i10 Index
Citation Counts
19
24
1,342
Out-of-field teaching phenomenon
teacher education
beginning teachers
educational leadership
micro-education policies
Rankings
Ranking Based On Selection: 15
Ian Lowe
Metrics
H-Index
i10 Index
Citation Counts
19
33
6,199
science policy
energy policy
environmental issues
population
sustainability
Rankings
Ranking Based On Selection: 16
Gemma Carey
Metrics
H-Index
i10 Index
Citation Counts
18
23
1,186
Rankings
Ranking Based On Selection: 17
Aspa Baroutsis
Metrics
H-Index
i10 Index
Citation Counts
17
31
1,501
student voice
mediatisation of teachers' work
learning spaces
education policy
alternative education
Rankings
Ranking Based On Selection: 18
Loraine Mckay
Metrics
H-Index
i10 Index
Citation Counts
14
19
679
teacher identity
inclusive education
resilience and well-being
reflection
Rankings
Ranking Based On Selection: 19
Erika Piazzoli
Metrics
H-Index
i10 Index
Citation Counts
14
20
827
Performative Language Teaching
Drama in Education
Rankings
Ranking Based On Selection: 20
Mark Tyler
Metrics
H-Index
i10 Index
Citation Counts
14
17
625
Adult and Vocational Education
Critical Spirit
Collaborative Concept Mapping
Mentoring
Workplace Training
Rankings
Ranking Based On Selection: 21
Wayne Usher
Metrics
H-Index
i10 Index
Citation Counts
14
19
610
education
health
social media
ehealth
internet
Rankings
Ranking Based On Selection: 22
Susan Bruck
Metrics
H-Index
i10 Index
Citation Counts
13
18
849
autism
education
program evaluations
virtual reality
cybersickness
Rankings
Ranking Based On Selection: 23
Jayne Keogh
Metrics
H-Index
i10 Index
Citation Counts
13
18
1,508
Rankings
Ranking Based On Selection: 24
Katie Weir
Metrics
H-Index
i10 Index
Citation Counts
13
17
863
Rankings
Ranking Based On Selection: 25
Jason Zagami
Metrics
H-Index
i10 Index
Citation Counts
12
13
1,480
Cognition
Educational Technology
Professional Learning
Rankings
Ranking Based On Selection: 26
Sorrel Penn Edwards
Metrics
H-Index
i10 Index
Citation Counts
10
10
597
Literary studies
media production and studies
student learning
literature
Rankings
Ranking Based On Selection: 27
Roberta Thompson
Metrics
H-Index
i10 Index
Citation Counts
7
7
381
Teenage Girls
Design Ethnography
Social Wellbeing
Cyberbullying Intervention
Rankings
Ranking Based On Selection: 28
Shane Barry
Metrics
H-Index
i10 Index
Citation Counts
6
6
721
Rankings
Ranking Based On Selection: 29
John Smith
Metrics
H-Index
i10 Index
Citation Counts
3
0
20
e-learning
technology-enhanced academic language support
academic language and learning
Rankings
Ranking Based On Selection: 30
Nina Ginsberg
Metrics
H-Index
i10 Index
Citation Counts
2
0
13
Education
Gender
Community
Bicycles
Mobility
Rankings
Ranking Based On Selection: 31
Ronda Jones
Metrics
H-Index
i10 Index
Citation Counts
1
1
21
Rankings
Ranking Based On Selection: 32
Rachel Howley
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Music Education
Diversity in Music
Instrumental Music Education
Instrumental Conducting & Conductor Training
Women in Music