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" (873,864 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
George Japaridze
High Energy Physics
Astrophysics
Quantum Field Theory
Elementary Particle Physics
Metrics
H-Index
i10 Index
Citation
102
265
41,028
* Rankings
Ranking Based On Selection :2
Hyun D Shin
Probiotics & Postbiotics
Prostate Cancer Biology
Bioremediation of Radionuclides
Metabolic Engineering
Systems Biotechnolo
Metrics
H-Index
i10 Index
Citation
47
131
6,487
* Rankings
Ranking Based On Selection :3
Xinle Li
Covalent Organic Frameworks
Green Chemistry
Environmental Remediation
Heterogenenous Catalysis
Metrics
H-Index
i10 Index
Citation
33
52
4,390
* Rankings
Ranking Based On Selection :4
Xiao Qian Wang
Condensed Matter Theory
Physical Chemistry
Metrics
H-Index
i10 Index
Citation
31
68
3,070
* Rankings
Ranking Based On Selection :5
Nathan J Bowen
Genetics
Genomics
Evolution
Transposable Elements
Cancer
Metrics
H-Index
i10 Index
Citation
30
38
4,337
Bekir Cinar
Steroid Hormones
the Hippo-YAP Pathway
Gene Regulation
Stem Cells
Epigenetics
Metrics
H-Index
i10 Index
Citation
22
25
1,790
Michael D Williams
surface physics
photoemission spectroscopy
III-V semiconductors
interface physics
2D materials
Metrics
H-Index
i10 Index
Citation
19
45
1,754
* Rankings
Ranking Based On Selection :11
Siriyama Kanthi Herath
Sustainability
Auditor Independence
Management Control
Corporate Governance
Data Analytics
Metrics
H-Index
i10 Index
Citation
18
25
2,308
* Rankings
Ranking Based On Selection :12
Christopher K Bass
Multicultural Therapy
PTSD
MDT
Systems Therapy
Metrics
H-Index
i10 Index
Citation
18
23
842
* Rankings
Ranking Based On Selection :13
Torrance Stephens
correctional health
infectious disease
racial disparities
hiv
substance use
Metrics
H-Index
i10 Index
Citation
18
29
1,191
* Rankings
Ranking Based On Selection :15
Seyhan Salman
quantum chemistry
organic electronics
molecular modelling
high-throughput calculations
Metrics
H-Index
i10 Index
Citation
15
15
1,638
* Rankings
Ranking Based On Selection :16
Nasir Abbas Khan
Climate Change Vulnerability
Adaptation
Disaster Risk Reduction
ICT in Agricultural Extension
Development Studies
Metrics
H-Index
i10 Index
Citation
14
18
825
* Rankings
Ranking Based On Selection :18
Conrad Ingram
Chemistry
Coordination polymers
metal organic framework
zeolites
mesoporous materials
Metrics
H-Index
i10 Index
Citation
13
16
656
Silvanus J Udoka
Six Sigma and Lean Enterprises
Advanced Manufacturing Technology
Human-Computer Interaction
Immersive Interactive Visualizati
Metrics
H-Index
i10 Index
Citation
9
8
352
Kasim Alli
Financial Economics -Corporate Finance
International Finance
Portfolio Management
Metrics
H-Index
i10 Index
Citation
8
7
823
John H Young
financial capability
financial literacy
financial well-being
Metrics
H-Index
i10 Index
Citation
7
6
138
Raphael Boyd
Employment Law
Medical Law
Legal History
Corporate Fraud
Business Law
Metrics
H-Index
i10 Index
Citation
7
7
172
Chike Akua
Afrocentric Education
Educational Leadership
Education
Black Studies
Higher Education
Metrics
H-Index
i10 Index
Citation
6
5
163
Jugal Joshi
Prostate Cancer Biology Research
Metrics
H-Index
i10 Index
Citation
6
6
117
Annette Teasdell
Mild to Moderate Disabilities
Special Education
Africana Women's Studies
Urban Education
Metrics
H-Index
i10 Index
Citation
5
2
73
Hui Heather Wu
Nonlinear dynamics
applied mathematics
neuroscience
Metrics
H-Index
i10 Index
Citation
5
3
100
Binod Manandhar
Bayesian Statistics
Small Area Estimation
Biostatistics
Mixed effect models
Longitudinal Data
Metrics
H-Index
i10 Index
Citation
4
2
41
Sandra Rucker
Differential Equations
Difference Equations
Mathematics Education
Mathematics Learning Theory
Data Science
Metrics
H-Index
i10 Index
Citation
4
3
82
Kurt B Young
Pan-Africanism
Pan-African political thought
Pan-African movement
Black political science
Atlanta politics
Metrics
H-Index
i10 Index
Citation
4
3
59
Charlie Carter
Labor markets
monetary policy
economy
case Law
Metrics
H-Index
i10 Index
Citation
3
0
22
Tonya Dw Smalls
Accounting fraud
behavioral and ethical issues in accounting
management accounting
and government and non-profit accounting
Metrics
H-Index
i10 Index
Citation
2
2
45
Elizabeth Deimeke
Science education
DBER
biology education research
undergraduate STEM education
Metrics
H-Index
i10 Index
Citation
2
2
32
Sheila Toppin
Public Administration
Social Justice
Workforce
Policy
Evaluation
Metrics
H-Index
i10 Index
Citation
2
1
169
Shena Leverett Brown
social work education and practice
race-based stress
mental health and substance use
professional wellness
Metrics
H-Index
i10 Index
Citation
2
1
58
Timothy L Rose
Human Resources
Workforce Development
Career Development
Career Transition
Metrics
H-Index
i10 Index
Citation
2
1
43
Donald Vest
International Business
International Marketing
Marketing
Advertising
Metrics
H-Index
i10 Index
Citation
2
1
32
Jamie Pleasant
Ethnic marketing
predictive analytics
healthcare
consumer behavior
data science
Metrics
H-Index
i10 Index
Citation
2
0
19
Young Hwa Kim
Business Forecasting
Supply Chain & Operations Management
Applied Statistics
Metrics
H-Index
i10 Index
Citation
2
0
6
Ladena Bolton
Energy
nanoscience
polymer composites
Metrics
H-Index
i10 Index
Citation
1
1
229
Jae Koo Yoo
Big Data
BI Analytics
Data Management
SAP
Metrics
H-Index
i10 Index
Citation
1
0
4
Rankings
Ranking Based On Selection: 1
George Japaridze
Metrics
H-Index
i10 Index
Citation Counts
102
265
41,028
High Energy Physics
Astrophysics
Quantum Field Theory
Elementary Particle Physics
Rankings
Ranking Based On Selection: 2
Hyun D Shin
Metrics
H-Index
i10 Index
Citation Counts
47
131
6,487
Probiotics & Postbiotics
Prostate Cancer Biology
Bioremediation of Radionuclides
Metabolic Engineering
Systems Biotechnolo
Rankings
Ranking Based On Selection: 3
Xinle Li
Metrics
H-Index
i10 Index
Citation Counts
33
52
4,390
Covalent Organic Frameworks
Green Chemistry
Environmental Remediation
Heterogenenous Catalysis
Rankings
Ranking Based On Selection: 4
Xiao Qian Wang
Metrics
H-Index
i10 Index
Citation Counts
31
68
3,070
Condensed Matter Theory
Physical Chemistry
Rankings
Ranking Based On Selection: 5
Nathan J Bowen
Metrics
H-Index
i10 Index
Citation Counts
30
38
4,337
Genetics
Genomics
Evolution
Transposable Elements
Cancer
Rankings
Ranking Based On Selection: 6
Valerie Odero Marah
Metrics
H-Index
i10 Index
Citation Counts
29
39
3,491
Rankings
Ranking Based On Selection: 7
Bekir Cinar
Metrics
H-Index
i10 Index
Citation Counts
22
25
1,790
Steroid Hormones
the Hippo-YAP Pathway
Gene Regulation
Stem Cells
Epigenetics
Rankings
Ranking Based On Selection: 8
Eyitayo Onifade
Metrics
H-Index
i10 Index
Citation Counts
19
21
1,068
Rankings
Ranking Based On Selection: 9
Michael D Williams
Metrics
H-Index
i10 Index
Citation Counts
19
45
1,754
surface physics
photoemission spectroscopy
III-V semiconductors
interface physics
2D materials
Rankings
Ranking Based On Selection: 10
Cimona Hinton
Metrics
H-Index
i10 Index
Citation Counts
18
19
1,434
Rankings
Ranking Based On Selection: 11
Siriyama Kanthi Herath
Metrics
H-Index
i10 Index
Citation Counts
18
25
2,308
Sustainability
Auditor Independence
Management Control
Corporate Governance
Data Analytics
Rankings
Ranking Based On Selection: 12
Christopher K Bass
Metrics
H-Index
i10 Index
Citation Counts
18
23
842
Multicultural Therapy
PTSD
MDT
Systems Therapy
Rankings
Ranking Based On Selection: 13
Torrance Stephens
Metrics
H-Index
i10 Index
Citation Counts
18
29
1,191
correctional health
infectious disease
racial disparities
hiv
substance use
Rankings
Ranking Based On Selection: 14
Silvia Caggia
Metrics
H-Index
i10 Index
Citation Counts
16
18
727
Rankings
Ranking Based On Selection: 15
Seyhan Salman
Metrics
H-Index
i10 Index
Citation Counts
15
15
1,638
quantum chemistry
organic electronics
molecular modelling
high-throughput calculations
Rankings
Ranking Based On Selection: 16
Nasir Abbas Khan
Metrics
H-Index
i10 Index
Citation Counts
14
18
825
Climate Change Vulnerability
Adaptation
Disaster Risk Reduction
ICT in Agricultural Extension
Development Studies
Rankings
Ranking Based On Selection: 17
Hao Fan
Metrics
H-Index
i10 Index
Citation Counts
14
14
540
Rankings
Ranking Based On Selection: 18
Conrad Ingram
Metrics
H-Index
i10 Index
Citation Counts
13
16
656
Chemistry
Coordination polymers
metal organic framework
zeolites
mesoporous materials
Rankings
Ranking Based On Selection: 19
Myron Williams
Metrics
H-Index
i10 Index
Citation Counts
12
12
858
microbial biotechnology
protein engineering
Rankings
Ranking Based On Selection: 20
Mesfin Bezuneh
Metrics
H-Index
i10 Index
Citation Counts
10
11
1,438
Rankings
Ranking Based On Selection: 21
Medha Talpade
Metrics
H-Index
i10 Index
Citation Counts
9
9
308
Nutrition
Evaluation
Scholarship of teaching and learning
Rankings
Ranking Based On Selection: 22
Silvanus J Udoka
Metrics
H-Index
i10 Index
Citation Counts
9
8
352
Six Sigma and Lean Enterprises
Advanced Manufacturing Technology
Human-Computer Interaction
Immersive Interactive Visualizati
Rankings
Ranking Based On Selection: 23
Kasim Alli
Metrics
H-Index
i10 Index
Citation Counts
8
7
823
Financial Economics -Corporate Finance
International Finance
Portfolio Management
Rankings
Ranking Based On Selection: 24
John H Young
Metrics
H-Index
i10 Index
Citation Counts
7
6
138
financial capability
financial literacy
financial well-being
Rankings
Ranking Based On Selection: 25
Raphael Boyd
Metrics
H-Index
i10 Index
Citation Counts
7
7
172
Employment Law
Medical Law
Legal History
Corporate Fraud
Business Law
Rankings
Ranking Based On Selection: 26
Tom Apaiwongse
Metrics
H-Index
i10 Index
Citation Counts
7
5
523
Rankings
Ranking Based On Selection: 27
Chike Akua
Metrics
H-Index
i10 Index
Citation Counts
6
5
163
Afrocentric Education
Educational Leadership
Education
Black Studies
Higher Education
Rankings
Ranking Based On Selection: 28
Jugal Joshi
Metrics
H-Index
i10 Index
Citation Counts
6
6
117
Prostate Cancer Biology Research
Rankings
Ranking Based On Selection: 29
Shravan Kumar Komaragiri
Metrics
H-Index
i10 Index
Citation Counts
5
5
298
Rankings
Ranking Based On Selection: 30
Crystal Hudson
Metrics
H-Index
i10 Index
Citation Counts
5
4
107
Rankings
Ranking Based On Selection: 31
Annette Teasdell
Metrics
H-Index
i10 Index
Citation Counts
5
2
73
Mild to Moderate Disabilities
Special Education
Africana Women's Studies
Urban Education
Rankings
Ranking Based On Selection: 32
Cheryl Davenport Dozier
Metrics
H-Index
i10 Index
Citation Counts
5
4
299
Rankings
Ranking Based On Selection: 33
Hui Heather Wu
Metrics
H-Index
i10 Index
Citation Counts
5
3
100
Nonlinear dynamics
applied mathematics
neuroscience
Rankings
Ranking Based On Selection: 34
Fsj Ledgister
Metrics
H-Index
i10 Index
Citation Counts
5
3
93
Rankings
Ranking Based On Selection: 35
Dinushka Herath
Metrics
H-Index
i10 Index
Citation Counts
4
4
90
Rankings
Ranking Based On Selection: 36
Binod Manandhar
Metrics
H-Index
i10 Index
Citation Counts
4
2
41
Bayesian Statistics
Small Area Estimation
Biostatistics
Mixed effect models
Longitudinal Data
Rankings
Ranking Based On Selection: 37
Sandra Rucker
Metrics
H-Index
i10 Index
Citation Counts
4
3
82
Differential Equations
Difference Equations
Mathematics Education
Mathematics Learning Theory
Data Science
Rankings
Ranking Based On Selection: 38
Kurt B Young
Metrics
H-Index
i10 Index
Citation Counts
4
3
59
Pan-Africanism
Pan-African political thought
Pan-African movement
Black political science
Atlanta politics
Rankings
Ranking Based On Selection: 39
Paul Brown
Metrics
H-Index
i10 Index
Citation Counts
3
3
374
Rankings
Ranking Based On Selection: 40
Wanda Owens
Metrics
H-Index
i10 Index
Citation Counts
3
2
175
Rankings
Ranking Based On Selection: 41
Hashim Gibrill
Metrics
H-Index
i10 Index
Citation Counts
3
1
25
Rankings
Ranking Based On Selection: 42
Charlie Carter
Metrics
H-Index
i10 Index
Citation Counts
3
0
22
Labor markets
monetary policy
economy
case Law
Rankings
Ranking Based On Selection: 43
Tonya Dw Smalls
Metrics
H-Index
i10 Index
Citation Counts
2
2
45
Accounting fraud
behavioral and ethical issues in accounting
management accounting
and government and non-profit accounting
Rankings
Ranking Based On Selection: 44
Elizabeth Deimeke
Metrics
H-Index
i10 Index
Citation Counts
2
2
32
Science education
DBER
biology education research
undergraduate STEM education
Rankings
Ranking Based On Selection: 45
Sheila Toppin
Metrics
H-Index
i10 Index
Citation Counts
2
1
169
Public Administration
Social Justice
Workforce
Policy
Evaluation
Rankings
Ranking Based On Selection: 46
Shena Leverett Brown
Metrics
H-Index
i10 Index
Citation Counts
2
1
58
social work education and practice
race-based stress
mental health and substance use
professional wellness
Rankings
Ranking Based On Selection: 47
Timothy L Rose
Metrics
H-Index
i10 Index
Citation Counts
2
1
43
Human Resources
Workforce Development
Career Development
Career Transition
Rankings
Ranking Based On Selection: 48
Donald Vest
Metrics
H-Index
i10 Index
Citation Counts
2
1
32
International Business
International Marketing
Marketing
Advertising
Rankings
Ranking Based On Selection: 49
Jamie Pleasant
Metrics
H-Index
i10 Index
Citation Counts
2
0
19
Ethnic marketing
predictive analytics
healthcare
consumer behavior
data science
Rankings
Ranking Based On Selection: 50
Jeffrey J Phillips
Metrics
H-Index
i10 Index
Citation Counts
2
1
56
Rankings
Ranking Based On Selection: 51
Young Hwa Kim
Metrics
H-Index
i10 Index
Citation Counts
2
0
6
Business Forecasting
Supply Chain & Operations Management
Applied Statistics
Rankings
Ranking Based On Selection: 52
Ladena Bolton
Metrics
H-Index
i10 Index
Citation Counts
1
1
229
Energy
nanoscience
polymer composites
Rankings
Ranking Based On Selection: 53
Darrin Wright
Metrics
H-Index
i10 Index
Citation Counts
1
0
6
Rankings
Ranking Based On Selection: 55
Jae Koo Yoo
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
Big Data
BI Analytics
Data Management
SAP