Top 100 Scientists

World Top 100 Scientists 2024

The ranking of “Top 100” scientists is based on total h-index scores. Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, EECA, BRICS, and COMESA 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, and Social Sciences. According to Total H. BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (829,221 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
World Rank
26,259
Country Rank
11,293
Institution Rank : 33
United States
Thomas C Reeves
Educational Design Research
Evaluation
Authentic Learning Online
Educational Technology in Developing Countries
Metrics
H-Index
i10 Index
Citation
73
158
32,608
* Rankings
World Rank
46,481
Country Rank
18,812
Institution Rank : 74
United States
Peter Smagorinsky
Sociocultural theory
literacy teaching and learning
teacher education
autism spectrum
service-learning
Metrics
H-Index
i10 Index
Citation
61
138
14,109
* Rankings
World Rank
101,847
Country Rank
36,929
Institution Rank : 171
United States
Amy Reschly
student engagement
Student Engagement Instrument
Metrics
H-Index
i10 Index
Citation
45
66
16,661
* Rankings
World Rank
114,049
Country Rank
40,605
Institution Rank : 195
United States
Margaret O Brien Caughy
early childhood development
social inequalities
Metrics
H-Index
i10 Index
Citation
43
80
8,099
* Rankings
World Rank
114,677
Country Rank
40,769
Institution Rank : 197
United States
Julie Luft
Science Teacher Education
Professional Development
Newly Hired Teachers
Undergraduate STEM Education
Out-of-Field Teaching
Metrics
H-Index
i10 Index
Citation
43
88
7,965
* Rankings
World Rank
199,823
Country Rank
64,898
Institution Rank : 137
United States
Renee Schwartz
science education
nature of science
science teacher education
scientific practices
epistemology
Metrics
H-Index
i10 Index
Citation
33
52
9,191
* Rankings
World Rank
245,537
Country Rank
77,118
Institution Rank : 387
United States
Mary M Atwater
science education
multicultural science education
chemical education
Metrics
H-Index
i10 Index
Citation
30
43
3,758
* Rankings
World Rank
286,356
Country Rank
87,683
Institution Rank : 445
United States
Cynthia B Dillard
the spirit of our education
critical teacher education
Black/endarkened feminisms
Metrics
H-Index
i10 Index
Citation
27
45
4,574
* Rankings
World Rank
288,410
Country Rank
88,195
Institution Rank : 448
United States
Barbara Crawford
inquiry science teaching
models and modeling
science teacher education
professional development
nature of science
Metrics
H-Index
i10 Index
Citation
27
39
9,279
* Rankings
World Rank
359,694
Country Rank
106,267
Institution Rank : 545
United States
David Mustard
Education
Crime
Law
Metrics
H-Index
i10 Index
Citation
24
31
6,056
* Rankings
World Rank
360,390
Country Rank
106,477
Institution Rank : 548
United States
Sara Kajder
Adolescent Literacy
Teacher Education
Digital Literacies
English Education
Teacher Learning
Metrics
H-Index
i10 Index
Citation
24
28
2,085
* Rankings
World Rank
457,762
Country Rank
131,222
Institution Rank : 654
United States
Aliki Nicolaides
Adult Learning
Adult Development
Action Inquiry
Leadership
Complexity Theory
Metrics
H-Index
i10 Index
Citation
20
29
1,254
* Rankings
World Rank
589,217
Country Rank
163,873
Institution Rank : 9
United States
Michael Lanford
Higher Education
Innovation
Organizational Theory
Qualitative Methods
Metrics
H-Index
i10 Index
Citation
16
23
977
* Rankings
World Rank
603,335
Country Rank
167,551
Institution Rank : 9
United States
Melissa Johnston
school librarians
technology integration
leadership
STEM
Metrics
H-Index
i10 Index
Citation
16
22
2,788
* Rankings
World Rank
640,196
Country Rank
176,680
Institution Rank : 828
United States
H James Garrett
teacher education
social studies education
psychoanalysis
critical theory
Metrics
H-Index
i10 Index
Citation
15
22
1,007
* Rankings
World Rank
640,347
Country Rank
176,704
Institution Rank : 829
United States
Kevin Burke
Curriculum and Instruction
Gender and Sexuality
Critical Geography Studies
English Education
Multimodal Literacies
Metrics
H-Index
i10 Index
Citation
15
22
803
* Rankings
World Rank
654,125
Country Rank
180,083
Institution Rank : 97
United States
Robert Lake
Diversity
Imagination
Critical Pedagogy
Social Foundations of Education
Metrics
H-Index
i10 Index
Citation
15
23
1,041
* Rankings
World Rank
668,938
Country Rank
183,476
Institution Rank : 855
United States
C Thomas Holmes
Metrics
H-Index
i10 Index
Citation
15
21
2,737
* Rankings
World Rank
689,479
Country Rank
188,624
Institution Rank : 887
United States
Hilary E Hughes
anti~oppressive teacher education
phenomenology
theories of the body
qualitative research
young
Metrics
H-Index
i10 Index
Citation
14
18
844
* Rankings
World Rank
722,330
Country Rank
196,284
Institution Rank : 923
United States
Sherell A Mcarthur
Black Girlhood Studies
Media Literacy
Social Identity
Popular Culture
Hip Hop Pedagogy
Metrics
H-Index
i10 Index
Citation
13
15
843
* Rankings
World Rank
741,002
Country Rank
200,846
Institution Rank : 112
United States
Diana Botnaru
Scholarship of Teaching and Learning
Metrics
H-Index
i10 Index
Citation
13
16
629
* Rankings
World Rank
772,316
Country Rank
207,841
Institution Rank : 965
United States
Walker A Swain
Education & Social Policy
Metrics
H-Index
i10 Index
Citation
12
14
940
* Rankings
World Rank
877,451
Country Rank
231,961
Institution Rank : 30
United States
Danilo M Baylen
Technology Integration
Instructional Design
Online Pedagogy
Visual and Media Literacy
Program Evaluation
Metrics
H-Index
i10 Index
Citation
11
12
477
* Rankings
World Rank
879,634
Country Rank
232,488
Institution Rank : 146
United States
Peggy Shannon Baker
Social foundations of education
teacher education
international education
mixed methods research
arts-based research
Metrics
H-Index
i10 Index
Citation
11
13
1,566
* Rankings
World Rank
885,957
Country Rank
233,771
Institution Rank : 31
United States
David G Buckman
School Human Resources
Education Finance
NEFA-ORG
Metrics
H-Index
i10 Index
Citation
10
11
302
* Rankings
World Rank
964,593
Country Rank
250,776
Institution Rank : 1,142
United States
Richard Blissett
Education Policy
Metrics
H-Index
i10 Index
Citation
9
7
442
* Rankings
World Rank
984,592
Country Rank
254,822
Institution Rank : 1,160
United States
Alice Hunt
Educational Development
Program Design
Assessment
Higher Education Leadership
Metrics
H-Index
i10 Index
Citation
9
9
755
* Rankings
World Rank
1,005,455
Country Rank
258,599
Institution Rank : 2
United States
Linda Gilbert
education
technology
qualitative research
Metrics
H-Index
i10 Index
Citation
9
8
906
* Rankings
World Rank
1,048,723
Country Rank
267,562
Institution Rank : 1,202
United States
Georgia Hodges
Science teacher retention
technology and science education
Metrics
H-Index
i10 Index
Citation
8
8
263
* Rankings
World Rank
1,198,545
Country Rank
294,111
Institution Rank : 1,316
United States
Ginny M Frederick
College student physical activity
sedentary time
and sleep
Metrics
H-Index
i10 Index
Citation
6
5
438
* Rankings
World Rank
1,198,719
Country Rank
294,156
Institution Rank : 1,317
United States
Amy S Murphy
Middle School Education
Culturally Responsive Classroom Management
Teacher Education
Metrics
H-Index
i10 Index
Citation
6
5
410
* Rankings
World Rank
1,316,810
Country Rank
313,309
Institution Rank : 1,409
United States
Tianna Dowie-Chin
civics education
critical race theory
teacher education
teaching history
critical pedagogy
Metrics
H-Index
i10 Index
Citation
5
4
176
* Rankings
World Rank
1,349,312
Country Rank
318,746
Institution Rank : 1,440
United States
Erin E Hamel|Erin Hamel
early childhood
Metrics
H-Index
i10 Index
Citation
5
3
86
* Rankings
World Rank
1,429,369
Country Rank
443
Institution Rank : 45
Georgia
Nodar Ugrelidze
School of Science end Technology
Metrics
H-Index
i10 Index
Citation
5
0
49
* Rankings
World Rank
1,507,267
Country Rank
343,551
Institution Rank : 1,563
United States
Alison Farley
Music Education
psychology of music
Metrics
H-Index
i10 Index
Citation
4
2
47
* Rankings
World Rank
1,515,192
Country Rank
344,757
Institution Rank : 1,573
United States
Feng Li
Curriculum and Instruction
Science Education
Metrics
H-Index
i10 Index
Citation
4
1
87
* Rankings
World Rank
1,549,019
Country Rank
348,351
Institution Rank : 1,596
United States
Stephen Balfour
Pedagogy of Online Learning
Metrics
H-Index
i10 Index
Citation
4
4
529
* Rankings
World Rank
1,560,059
Country Rank
350,509
Institution Rank : 1,607
United States
Viviane Klen-Alves|Viviane Klen-Alves Moore, Viviane Moore
Teacher Education
Second Language Acquisition
Portuguese
Telecollaboration
Teletandem
Metrics
H-Index
i10 Index
Citation
4
2
82
* Rankings
World Rank
1,606,468
Country Rank
357,082
Institution Rank : 1,637
United States
Guoguo Zheng
Educational data mining
Psychometrics
Metrics
H-Index
i10 Index
Citation
3
3
70
* Rankings
World Rank
1,628,632
Country Rank
361,513
Institution Rank : 75
United States
April Nelms
Metrics
H-Index
i10 Index
Citation
3
2
62
* Rankings
World Rank
1,634,408
Country Rank
362,550
Institution Rank : 1,670
United States
Chelsea Sexton
science teacher education
sustainability education
Metrics
H-Index
i10 Index
Citation
3
2
52
* Rankings
World Rank
1,779,340
Country Rank
380,624
Institution Rank : 78
United States
Av Sampson-Cordle
School-community relationships
photo-elicitation
community-based research
service learning
nationalism
Metrics
H-Index
i10 Index
Citation
3
2
81
* Rankings
World Rank
1,797,746
Country Rank
384,475
Institution Rank : 1,793
United States
Alex Winninghoff
Adverse Childhood Experiences (ACE) campaign
Biopolitics
Biopower
Genealogy
Neoliberalism
Metrics
H-Index
i10 Index
Citation
2
2
51
* Rankings
World Rank
1,890,246
Country Rank
398,715
Institution Rank : 1,892
United States
Ashli Moore Walker
duration in education
social studies education
decolonizing and abolitionist pedagogies
Metrics
H-Index
i10 Index
Citation
2
0
16
* Rankings
World Rank
2,023,432
Country Rank
414,924
Institution Rank : 97
United States
Cheryl Rice
School improvement
Metrics
H-Index
i10 Index
Citation
1
1
22
* Rankings
World Rank
2,047,665
Country Rank
418,647
Institution Rank : 2,011
United States
Christina Hyer Gillespie
education
postqualitative
Metrics
H-Index
i10 Index
Citation
1
1
11
* Rankings
World Rank
2,107,547
Country Rank
425,730
Institution Rank : 2,061
United States
Sarah Mccollum
Metrics
H-Index
i10 Index
Citation
1
0
4
* Rankings
World Rank
2,107,547
Country Rank
425,730
Institution Rank : 101
United States
Elizabeth Keohane-Burbridge
Social Studies Education
Metrics
H-Index
i10 Index
Citation
1
0
4
* Rankings
World Rank
2,151,408
Country Rank
429,724
Institution Rank : 2,083
United States
Ayano Idowu Elizabeth
Science Teacher Education
Metrics
H-Index
i10 Index
Citation
1
0
2
Rankings
26,259
United States
11,293
33
Thomas C Reeves
Metrics
H-Index
i10 Index
Citation Counts
73
158
32,608
Educational Design Research
Evaluation
Authentic Learning Online
Educational Technology in Developing Countries
Rankings
46,481
United States
18,812
74
Peter Smagorinsky
Metrics
H-Index
i10 Index
Citation Counts
61
138
14,109
Sociocultural theory
literacy teaching and learning
teacher education
autism spectrum
service-learning
Rankings
101,847
United States
36,929
171
Amy Reschly
Metrics
H-Index
i10 Index
Citation Counts
45
66
16,661
student engagement
Student Engagement Instrument
Rankings
114,049
United States
40,605
195
Margaret O Brien Caughy
Metrics
H-Index
i10 Index
Citation Counts
43
80
8,099
early childhood development
social inequalities
Rankings
114,677
United States
40,769
197
Julie Luft
Metrics
H-Index
i10 Index
Citation Counts
43
88
7,965
Science Teacher Education
Professional Development
Newly Hired Teachers
Undergraduate STEM Education
Out-of-Field Teaching
Rankings
199,823
United States
64,898
137
Renee Schwartz
Metrics
H-Index
i10 Index
Citation Counts
33
52
9,191
science education
nature of science
science teacher education
scientific practices
epistemology
Rankings
245,537
United States
77,118
387
Mary M Atwater
Metrics
H-Index
i10 Index
Citation Counts
30
43
3,758
science education
multicultural science education
chemical education
Rankings
286,356
United States
87,683
445
Cynthia B Dillard
Metrics
H-Index
i10 Index
Citation Counts
27
45
4,574
the spirit of our education
critical teacher education
Black/endarkened feminisms
Rankings
288,410
United States
88,195
448
Barbara Crawford
Metrics
H-Index
i10 Index
Citation Counts
27
39
9,279
inquiry science teaching
models and modeling
science teacher education
professional development
nature of science
Rankings
359,694
United States
106,267
545
David Mustard
Metrics
H-Index
i10 Index
Citation Counts
24
31
6,056
Rankings
360,390
United States
106,477
548
Sara Kajder
Metrics
H-Index
i10 Index
Citation Counts
24
28
2,085
Adolescent Literacy
Teacher Education
Digital Literacies
English Education
Teacher Learning
Rankings
457,762
United States
131,222
654
Aliki Nicolaides
Metrics
H-Index
i10 Index
Citation Counts
20
29
1,254
Adult Learning
Adult Development
Action Inquiry
Leadership
Complexity Theory
Rankings
589,217
United States
163,873
9
Michael Lanford
Metrics
H-Index
i10 Index
Citation Counts
16
23
977
Higher Education
Innovation
Organizational Theory
Qualitative Methods
Rankings
603,335
United States
167,551
9
Melissa Johnston
Metrics
H-Index
i10 Index
Citation Counts
16
22
2,788
school librarians
technology integration
leadership
STEM
Rankings
640,196
United States
176,680
828
H James Garrett
Metrics
H-Index
i10 Index
Citation Counts
15
22
1,007
teacher education
social studies education
psychoanalysis
critical theory
Rankings
640,347
United States
176,704
829
Kevin Burke
Metrics
H-Index
i10 Index
Citation Counts
15
22
803
Curriculum and Instruction
Gender and Sexuality
Critical Geography Studies
English Education
Multimodal Literacies
Rankings
654,125
United States
180,083
97
Robert Lake
Metrics
H-Index
i10 Index
Citation Counts
15
23
1,041
Diversity
Imagination
Critical Pedagogy
Social Foundations of Education
Rankings
668,938
United States
183,476
855
C Thomas Holmes
Metrics
H-Index
i10 Index
Citation Counts
15
21
2,737
Rankings
689,479
United States
188,624
887
Hilary E Hughes
Metrics
H-Index
i10 Index
Citation Counts
14
18
844
anti~oppressive teacher education
phenomenology
theories of the body
qualitative research
young
Rankings
722,330
United States
196,284
923
Sherell A Mcarthur
Metrics
H-Index
i10 Index
Citation Counts
13
15
843
Black Girlhood Studies
Media Literacy
Social Identity
Popular Culture
Hip Hop Pedagogy
Rankings
741,002
United States
200,846
112
Diana Botnaru
Metrics
H-Index
i10 Index
Citation Counts
13
16
629
Rankings
772,316
United States
207,841
965
Walker A Swain
Metrics
H-Index
i10 Index
Citation Counts
12
14
940
Rankings
877,451
United States
231,961
30
Danilo M Baylen
Metrics
H-Index
i10 Index
Citation Counts
11
12
477
Technology Integration
Instructional Design
Online Pedagogy
Visual and Media Literacy
Program Evaluation
Rankings
879,634
United States
232,488
146
Peggy Shannon Baker
Metrics
H-Index
i10 Index
Citation Counts
11
13
1,566
Social foundations of education
teacher education
international education
mixed methods research
arts-based research
Rankings
885,957
United States
233,771
31
David G Buckman
Metrics
H-Index
i10 Index
Citation Counts
10
11
302
School Human Resources
Education Finance
NEFA-ORG
Rankings
964,593
United States
250,776
1,142
Richard Blissett
Metrics
H-Index
i10 Index
Citation Counts
9
7
442
Rankings
984,592
United States
254,822
1,160
Alice Hunt
Metrics
H-Index
i10 Index
Citation Counts
9
9
755
Educational Development
Program Design
Assessment
Higher Education Leadership
Rankings
1,005,455
United States
258,599
2
Linda Gilbert
Metrics
H-Index
i10 Index
Citation Counts
9
8
906
Rankings
1,048,723
United States
267,562
1,202
Georgia Hodges
Metrics
H-Index
i10 Index
Citation Counts
8
8
263
Science teacher retention
technology and science education
Rankings
1,198,545
United States
294,111
1,316
Ginny M Frederick
Metrics
H-Index
i10 Index
Citation Counts
6
5
438
College student physical activity
sedentary time
and sleep
Rankings
1,198,719
United States
294,156
1,317
Amy S Murphy
Metrics
H-Index
i10 Index
Citation Counts
6
5
410
Middle School Education
Culturally Responsive Classroom Management
Teacher Education
Rankings
1,316,810
United States
313,309
1,409
Tianna Dowie-Chin
Metrics
H-Index
i10 Index
Citation Counts
5
4
176
civics education
critical race theory
teacher education
teaching history
critical pedagogy
Rankings
1,349,312
United States
318,746
1,440
Erin E Hamel|Erin Hamel
Metrics
H-Index
i10 Index
Citation Counts
5
3
86
Rankings
1,429,369
Georgia
443
45
Nodar Ugrelidze
Metrics
H-Index
i10 Index
Citation Counts
5
0
49
Rankings
1,507,267
United States
343,551
1,563
Alison Farley
Metrics
H-Index
i10 Index
Citation Counts
4
2
47
Rankings
1,515,192
United States
344,757
1,573
Feng Li
Metrics
H-Index
i10 Index
Citation Counts
4
1
87
Curriculum and Instruction
Science Education
Rankings
1,549,019
United States
348,351
1,596
Stephen Balfour
Metrics
H-Index
i10 Index
Citation Counts
4
4
529
Rankings
1,560,059
United States
350,509
1,607
Teacher Education
Second Language Acquisition
Portuguese
Telecollaboration
Teletandem
Rankings
1,606,468
United States
357,082
1,637
Guoguo Zheng
Metrics
H-Index
i10 Index
Citation Counts
3
3
70
Rankings
1,628,632
United States
361,513
75
April Nelms
Metrics
H-Index
i10 Index
Citation Counts
3
2
62
Rankings
1,634,408
United States
362,550
1,670
Chelsea Sexton
Metrics
H-Index
i10 Index
Citation Counts
3
2
52
science teacher education
sustainability education
Rankings
1,779,340
United States
380,624
78
Av Sampson-Cordle
Metrics
H-Index
i10 Index
Citation Counts
3
2
81
School-community relationships
photo-elicitation
community-based research
service learning
nationalism
Rankings
1,797,746
United States
384,475
1,793
Alex Winninghoff
Metrics
H-Index
i10 Index
Citation Counts
2
2
51
Adverse Childhood Experiences (ACE) campaign
Biopolitics
Biopower
Genealogy
Neoliberalism
Rankings
1,890,246
United States
398,715
1,892
Ashli Moore Walker
Metrics
H-Index
i10 Index
Citation Counts
2
0
16
duration in education
social studies education
decolonizing and abolitionist pedagogies
Rankings
2,023,432
United States
414,924
97
Cheryl Rice
Metrics
H-Index
i10 Index
Citation Counts
1
1
22
Rankings
2,047,665
United States
418,647
2,011
Christina Hyer Gillespie
Metrics
H-Index
i10 Index
Citation Counts
1
1
11
Rankings
2,107,547
United States
425,730
2,061
Sarah Mccollum
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
Rankings
2,107,547
United States
425,730
101
Elizabeth Keohane-Burbridge
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
Rankings
2,151,408
United States
429,724
2,083
Ayano Idowu Elizabeth
Metrics
H-Index
i10 Index
Citation Counts
1
0
2