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" (1,014,167 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 Conley
Educational Policy
college and career readiness
Metrics
H-Index
i10 Index
Citation
47
89
11,635
Jane Squires
developmental screening
social emotional competence and testing
Metrics
H-Index
i10 Index
Citation
44
91
10,222
Christopher Murray
Teacher-Student Relationships
Transition Among Students with Disabilities
Metrics
H-Index
i10 Index
Citation
40
53
8,591
İlana Umansky
Education policy
Multilingual students
Immigration and education
Labeling
School stratification
Metrics
H-Index
i10 Index
Citation
22
29
2,088
Deanne Unruh
education
juvenile justice
special education
disability
Metrics
H-Index
i10 Index
Citation
22
32
1,626
Juliet Baxter
teaching and learning of science and mathematics
Metrics
H-Index
i10 Index
Citation
20
23
3,470
Daniel Anderson
Teacher and School Effectiveness
Response to Intervention
Educational Measurement & Methodology
Metrics
H-Index
i10 Index
Citation
16
28
1,366
Cengiz Zopluoglu
item response theory
measurement
psychometrics
Metrics
H-Index
i10 Index
Citation
16
24
928
David D Liebowitz
Education Policy Analysis
Educational Inequality
School Leadership
Teacher Evaluation
School Improvement
Metrics
H-Index
i10 Index
Citation
8
7
556
Jonathan Lydon Rochelle
school suicide prevention
mental health
stress reduction
Metrics
H-Index
i10 Index
Citation
3
3
65
Kristidel Mcgregor
Education
Post-phenomenology
Feminist Studies
Feminist Phenomenology
Metrics
H-Index
i10 Index
Citation
3
2
40
Allison Ivey
teacher education
teacher professional development
visionary fiction
anti-racist pedagogies
Metrics
H-Index
i10 Index
Citation
3
1
66
Jonathon Henderson
education
teacher education
educational technology
Metrics
H-Index
i10 Index
Citation
1
0
4
Rankings
Ranking Based On Selection: 1
David Conley
Metrics
H-Index
i10 Index
Citation Counts
47
89
11,635
Educational Policy
college and career readiness
Rankings
Ranking Based On Selection: 2
Jane Squires
Metrics
H-Index
i10 Index
Citation Counts
44
91
10,222
developmental screening
social emotional competence and testing
Rankings
Ranking Based On Selection: 3
Christopher Murray
Metrics
H-Index
i10 Index
Citation Counts
40
53
8,591
Teacher-Student Relationships
Transition Among Students with Disabilities
Rankings
Ranking Based On Selection: 4
İlana Umansky
Metrics
H-Index
i10 Index
Citation Counts
22
29
2,088
Education policy
Multilingual students
Immigration and education
Labeling
School stratification
Rankings
Ranking Based On Selection: 5
Deanne Unruh
Metrics
H-Index
i10 Index
Citation Counts
22
32
1,626
education
juvenile justice
special education
disability
Rankings
Ranking Based On Selection: 6
Juliet Baxter
Metrics
H-Index
i10 Index
Citation Counts
20
23
3,470
teaching and learning of science and mathematics
Rankings
Ranking Based On Selection: 7
Daniel Anderson
Metrics
H-Index
i10 Index
Citation Counts
16
28
1,366
Teacher and School Effectiveness
Response to Intervention
Educational Measurement & Methodology
Rankings
Ranking Based On Selection: 8
Cengiz Zopluoglu
Metrics
H-Index
i10 Index
Citation Counts
16
24
928
item response theory
measurement
psychometrics
Rankings
Ranking Based On Selection: 9
Brian Gearin
Metrics
H-Index
i10 Index
Citation Counts
14
15
491
Rankings
Ranking Based On Selection: 10
David D Liebowitz
Metrics
H-Index
i10 Index
Citation Counts
8
7
556
Education Policy Analysis
Educational Inequality
School Leadership
Teacher Evaluation
School Improvement
Rankings
Ranking Based On Selection: 11
Thomas Tasker
Metrics
H-Index
i10 Index
Citation Counts
5
5
332
Rankings
Ranking Based On Selection: 12
Sheila Lopez
Metrics
H-Index
i10 Index
Citation Counts
4
3
175
Rankings
Ranking Based On Selection: 13
Jonathan Lydon Rochelle
Metrics
H-Index
i10 Index
Citation Counts
3
3
65
school suicide prevention
mental health
stress reduction
Rankings
Ranking Based On Selection: 14
Kristidel Mcgregor
Metrics
H-Index
i10 Index
Citation Counts
3
2
40
Education
Post-phenomenology
Feminist Studies
Feminist Phenomenology
Rankings
Ranking Based On Selection: 15
Allison Ivey
Metrics
H-Index
i10 Index
Citation Counts
3
1
66
teacher education
teacher professional development
visionary fiction
anti-racist pedagogies
Rankings
Ranking Based On Selection: 16
Katie Jacobson
Metrics
H-Index
i10 Index
Citation Counts
2
0
10
Rankings
Ranking Based On Selection: 17
Jonathon Henderson
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
education
teacher education
educational technology