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" (910,673 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: 3
Judith A Cebra Thomas
Developmental Biology
evo-devo
neural crest
bone differentiation
Metrics
H-Index
i10 Index
Citation
23
26
2,877
* Rankings
Ranking Based On Selection: 4
Richard D Clark
Boundary Layers and Turbulence
Low-level Jets
Meteorological Instrumentation and Measurement
Air Chemistry
Space Weather
Metrics
H-Index
i10 Index
Citation
21
28
1,885
* Rankings
Ranking Based On Selection: 7
Isaac Y Ligocki
Social Behavior
Cooperation
Sexual Conflict
Endocrine Disruption
Metrics
H-Index
i10 Index
Citation
13
17
425

Maximize your institution's potential with our 360° Institutional Analysis Subscription and Institutional Exclusive Package, offering comprehensive insights and strategic advantages.

Shawn P Gallagher
Perception
Ophthalmology
History of Science and Psychology
Metrics
H-Index
i10 Index
Citation
8
8
340
Lauren T Kaiser
school consultation
instructional consultation
school psychology
academic assessment and interventions
Metrics
H-Index
i10 Index
Citation
8
7
183
Xin Li
Singular optics
nano-photonics
computational electromagnetics
dipole radiation
Metrics
H-Index
i10 Index
Citation
8
7
140
Behnam Nakhai Of Management
Service quality
teams
group decision & negotiation
quality awards
Six Sigma
Metrics
H-Index
i10 Index
Citation
7
7
600
Deborah Tamakloe
Inclusion
Early Intervention
Assistive Technology
Adult Education
Multiculturalism
Metrics
H-Index
i10 Index
Citation
6
5
180
Tiffany Wright
teacher evaluation
culturally relevant school leadership
climate for LGBT Educators
Metrics
H-Index
i10 Index
Citation
6
5
313
Mark Snyder
Applied Engineering
Packaging
Graphic Communication
Printing
History of Technology Education
Metrics
H-Index
i10 Index
Citation
5
4
100
Justin Mando
rhetoric
discourse analysis
environmental discourse
rhetoric and place
local publics
Metrics
H-Index
i10 Index
Citation
4
4
74
John R Haughery
Automation & Controls: industrial automation
controls
robotics
power/energy systems
Scholarship of Teaching & Learning: stud
Metrics
H-Index
i10 Index
Citation
4
1
54
Leslie Gates
art education
assessment
feminist pedagogy
collaborative inquiry
Metrics
H-Index
i10 Index
Citation
3
3
124
Michele Santamaria
metacognition
autoethnography
scholarship of teaching and learning
Metrics
H-Index
i10 Index
Citation
3
2
53
Emily Baldys
Victorian literature
Disability Studies
Romantic literature
Women's Writing
Popular Romance
Metrics
H-Index
i10 Index
Citation
3
2
42
Charlton Wolfgang
gifted education
twice-exceptional
gifted and STEM
acceleration
Metrics
H-Index
i10 Index
Citation
2
2
108
Sarah E Jackson
children's literature
anthropomorphism
emergent literacy
dramatic inquiry
Metrics
H-Index
i10 Index
Citation
2
1
25
Frank Vitale Iv
digital humanities
history of medicine
Carlisle Indian Industrial School
Pennsylvania history
archival instruction
Metrics
H-Index
i10 Index
Citation
1
1
22
Courtney M Landis
Literary Criticism
Gender and Sexuality Studies
Contemporary Literature
Metrics
H-Index
i10 Index
Citation
1
0
3
Rankings
Ranking Based On Selection: 1
Jean Geary Boal
Metrics
H-Index
i10 Index
Citation Counts
27
32
2,153
animal behavior
animal cognition
cephalopod behavior
Rankings
Ranking Based On Selection: 2
John R Wallace
Metrics
H-Index
i10 Index
Citation Counts
25
44
3,759
Rankings
Ranking Based On Selection: 3
Judith A Cebra Thomas
Metrics
H-Index
i10 Index
Citation Counts
23
26
2,877
Developmental Biology
evo-devo
neural crest
bone differentiation
Rankings
Ranking Based On Selection: 4
Richard D Clark
Metrics
H-Index
i10 Index
Citation Counts
21
28
1,885
Boundary Layers and Turbulence
Low-level Jets
Meteorological Instrumentation and Measurement
Air Chemistry
Space Weather
Rankings
Ranking Based On Selection: 5
Stephanie Elzer Schwartz
Metrics
H-Index
i10 Index
Citation Counts
18
29
1,074
Artificial Intelligence
Diagrams
User Modeling
Cognitive Science
Rankings
Ranking Based On Selection: 6
Daniel Keefer
Metrics
H-Index
i10 Index
Citation Counts
14
15
898
Rankings
Ranking Based On Selection: 7
Isaac Y Ligocki
Metrics
H-Index
i10 Index
Citation Counts
13
17
425
Social Behavior
Cooperation
Sexual Conflict
Endocrine Disruption
Rankings
Ranking Based On Selection: 9
Andrew Bland
Metrics
H-Index
i10 Index
Citation Counts
12
16
731
Rankings
Ranking Based On Selection: 10
Christopher Stieha
Metrics
H-Index
i10 Index
Citation Counts
12
13
486

Maximize your institution's potential with our 360° Institutional Analysis Subscription and Institutional Exclusive Package, offering comprehensive insights and strategic advantages.

Rankings
Ranking Based On Selection: 11
Carolyn A Weaver
Metrics
H-Index
i10 Index
Citation Counts
11
12
524
Rankings
Ranking Based On Selection: 12
Daniel Albert
Metrics
H-Index
i10 Index
Citation Counts
11
12
396
Rankings
Ranking Based On Selection: 13
Cynthia E Taylor
Metrics
H-Index
i10 Index
Citation Counts
11
11
467
Rankings
Ranking Based On Selection: 14
Sarah Brooks
Metrics
H-Index
i10 Index
Citation Counts
8
8
1,259
social studies education
Rankings
Ranking Based On Selection: 15
Beth Powers
Metrics
H-Index
i10 Index
Citation Counts
8
7
717
Rankings
Ranking Based On Selection: 16
Shawn P Gallagher
Metrics
H-Index
i10 Index
Citation Counts
8
8
340
Perception
Ophthalmology
History of Science and Psychology
Rankings
Ranking Based On Selection: 17
Lauren T Kaiser
Metrics
H-Index
i10 Index
Citation Counts
8
7
183
school consultation
instructional consultation
school psychology
academic assessment and interventions
Rankings
Ranking Based On Selection: 18
Xin Li
Metrics
H-Index
i10 Index
Citation Counts
8
7
140
Singular optics
nano-photonics
computational electromagnetics
dipole radiation
Rankings
Ranking Based On Selection: 19
Stacey O'Neal Irwin
Metrics
H-Index
i10 Index
Citation Counts
7
4
235
Digital media
human-technology relations
postphenomenology
communication
Rankings
Ranking Based On Selection: 20
Behnam Nakhai Of Management
Metrics
H-Index
i10 Index
Citation Counts
7
7
600
Service quality
teams
group decision & negotiation
quality awards
Six Sigma
Rankings
Ranking Based On Selection: 21
Deborah Tamakloe
Metrics
H-Index
i10 Index
Citation Counts
6
5
180
Inclusion
Early Intervention
Assistive Technology
Adult Education
Multiculturalism
Rankings
Ranking Based On Selection: 22
Tiffany Wright
Metrics
H-Index
i10 Index
Citation Counts
6
5
313
teacher evaluation
culturally relevant school leadership
climate for LGBT Educators
Rankings
Ranking Based On Selection: 23
Oliver Dreon
Metrics
H-Index
i10 Index
Citation Counts
6
4
449
Rankings
Ranking Based On Selection: 24
Tatiana Pashkova-Balkenhol
Metrics
H-Index
i10 Index
Citation Counts
5
4
85
Rankings
Ranking Based On Selection: 25
Melissa A Mullen
Metrics
H-Index
i10 Index
Citation Counts
5
3
205
biochemistry
RNA folding
gene expression
lncRNA
Rankings
Ranking Based On Selection: 26
Robert N. Spicer
Metrics
H-Index
i10 Index
Citation Counts
5
3
68
politics
political deception
journalism
affect theory
media studies
Rankings
Ranking Based On Selection: 27
Mark Snyder
Metrics
H-Index
i10 Index
Citation Counts
5
4
100
Applied Engineering
Packaging
Graphic Communication
Printing
History of Technology Education
Rankings
Ranking Based On Selection: 28
Justin Mando
Metrics
H-Index
i10 Index
Citation Counts
4
4
74
rhetoric
discourse analysis
environmental discourse
rhetoric and place
local publics
Rankings
Ranking Based On Selection: 29
Kazi Hossain
Metrics
H-Index
i10 Index
Citation Counts
4
3
136
Rankings
Ranking Based On Selection: 30
Jessica Fellmeth
Metrics
H-Index
i10 Index
Citation Counts
4
2
67
Genetics
Reproduction
Meiosis
Centromere
Chromosomes
Rankings
Ranking Based On Selection: 31
John R Haughery
Metrics
H-Index
i10 Index
Citation Counts
4
1
54
Automation & Controls: industrial automation
controls
robotics
power/energy systems
Scholarship of Teaching & Learning: stud
Rankings
Ranking Based On Selection: 32
John R Wright, Jr
Metrics
H-Index
i10 Index
Citation Counts
4
4
84
Rankings
Ranking Based On Selection: 33
Leslie Gates
Metrics
H-Index
i10 Index
Citation Counts
3
3
124
art education
assessment
feminist pedagogy
collaborative inquiry
Rankings
Ranking Based On Selection: 34
Michele Santamaria
Metrics
H-Index
i10 Index
Citation Counts
3
2
53
metacognition
autoethnography
scholarship of teaching and learning
Rankings
Ranking Based On Selection: 35
Emily Baldys
Metrics
H-Index
i10 Index
Citation Counts
3
2
42
Victorian literature
Disability Studies
Romantic literature
Women's Writing
Popular Romance
Rankings
Ranking Based On Selection: 36
Richard L Mehrenberg
Metrics
H-Index
i10 Index
Citation Counts
3
2
145
Rankings
Ranking Based On Selection: 37
Greg Szczyrbak
Metrics
H-Index
i10 Index
Citation Counts
3
2
33
Rankings
Ranking Based On Selection: 38
Charlton Wolfgang
Metrics
H-Index
i10 Index
Citation Counts
2
2
108
gifted education
twice-exceptional
gifted and STEM
acceleration
Rankings
Ranking Based On Selection: 39
Sarah E Jackson
Metrics
H-Index
i10 Index
Citation Counts
2
1
25
children's literature
anthropomorphism
emergent literacy
dramatic inquiry
Rankings
Ranking Based On Selection: 41
Roberta Jill Craven
Metrics
H-Index
i10 Index
Citation Counts
2
2
66
Rankings
Ranking Based On Selection: 42
Frank Vitale Iv
Metrics
H-Index
i10 Index
Citation Counts
1
1
22
digital humanities
history of medicine
Carlisle Indian Industrial School
Pennsylvania history
archival instruction
Rankings
Ranking Based On Selection: 43
Claire Brannan
Metrics
H-Index
i10 Index
Citation Counts
1
1
20
Rankings
Ranking Based On Selection: 44
Charity Alinda
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
International Education
Student Services
Public Administration
Rankings
Ranking Based On Selection: 45
Courtney M Landis
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Literary Criticism
Gender and Sexuality Studies
Contemporary Literature
We use cookies to personalize our website and offer you a better experience. If you accept cookies, we can offer you special services.   Cookie Policy