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
Saman Warnakulasuriya
Oral Medicine
Oral Oncology
Tobacco Control
Metrics
H-Index
i10 Index
Citation
97
305
40,367
* Rankings
Ranking Based On Selection :3
Eduardo Bernabé
Dental Public Health
Oral Epidemiology
Global Oral Health
Metrics
H-Index
i10 Index
Citation
81
204
151,310
* Rankings
Ranking Based On Selection :7
Shanon patel
endodontology
cone beam CT
treatment outcomes
root resorption
Metrics
H-Index
i10 Index
Citation
60
117
14,937
* Rankings
Ranking Based On Selection :8
Martyn Cobourne
orthodontics
craniofacial developmental biology
Metrics
H-Index
i10 Index
Citation
55
137
9,702
* Rankings
Ranking Based On Selection :11
David R Radford
Dentistry /Outreach Intergrated Dental Education
Metrics
H-Index
i10 Index
Citation
31
63
3,978
* Rankings
Ranking Based On Selection :13
Shamir Mehta
Tooth Wear
Cracked Tooth Syndrome
Clinical Occlusion
Aesthetic Dentistry
Restorative Dentistry
Metrics
H-Index
i10 Index
Citation
22
32
1,983
Ana Angelova Volponi
Regenerative Dentistry
Dental Stem Cells
Bio-tooth
Organ and Tissue Engineering
stem cell
Metrics
H-Index
i10 Index
Citation
18
21
2,129
Adam Hasan
Heat shock proteins
ulceration
Behcet's disease
periodontal disease
Metrics
H-Index
i10 Index
Citation
15
15
2,516
Konstantinos Ioannidis
Endodontology
Dental Materials
Forensic Medical Sciences
Metrics
H-Index
i10 Index
Citation
10
10
594
Sherif Elsharkawy
Biomineralization
Prosthodontics
Enamel
Implants
Calcification
Metrics
H-Index
i10 Index
Citation
9
6
391
Devy Firena Garna
Periodontology
periodontal stem cells
stem cells
tissue regeneration
Metrics
H-Index
i10 Index
Citation
3
0
19
Claire Mc Carthy
periodontology
dental hygiene
dental education
behaviour change
Instrumentation
Metrics
H-Index
i10 Index
Citation
2
1
42
Rankings
Ranking Based On Selection: 1
Saman Warnakulasuriya
Metrics
H-Index
i10 Index
Citation Counts
97
305
40,367
Rankings
Ranking Based On Selection: 2
Stephen Challacombe
Metrics
H-Index
i10 Index
Citation Counts
82
232
26,924
Rankings
Ranking Based On Selection: 3
Eduardo Bernabé
Metrics
H-Index
i10 Index
Citation Counts
81
204
151,310
Dental Public Health
Oral Epidemiology
Global Oral Health
Rankings
Ranking Based On Selection: 4
William Wade
Metrics
H-Index
i10 Index
Citation Counts
66
153
22,263
Rankings
Ranking Based On Selection: 5
Mannocci F
Metrics
H-Index
i10 Index
Citation Counts
63
131
14,228
Rankings
Ranking Based On Selection: 6
Raman Bedi
Metrics
H-Index
i10 Index
Citation Counts
61
180
11,995
Rankings
Ranking Based On Selection: 7
Shanon patel
Metrics
H-Index
i10 Index
Citation Counts
60
117
14,937
endodontology
cone beam CT
treatment outcomes
root resorption
Rankings
Ranking Based On Selection: 8
Martyn Cobourne
Metrics
H-Index
i10 Index
Citation Counts
55
137
9,702
orthodontics
craniofacial developmental biology
Rankings
Ranking Based On Selection: 9
wael sabbah
Metrics
H-Index
i10 Index
Citation Counts
37
86
5,775
Rankings
Ranking Based On Selection: 10
Koula Asimakopoulou Reader in Health Psychology
Metrics
H-Index
i10 Index
Citation Counts
31
60
3,092
Rankings
Ranking Based On Selection: 11
David R Radford
Metrics
H-Index
i10 Index
Citation Counts
31
63
3,978
Dentistry /Outreach Intergrated Dental Education
Rankings
Ranking Based On Selection: 12
Michael Escudier
Metrics
H-Index
i10 Index
Citation Counts
31
53
3,426
Rankings
Ranking Based On Selection: 13
Shamir Mehta
Metrics
H-Index
i10 Index
Citation Counts
22
32
1,983
Tooth Wear
Cracked Tooth Syndrome
Clinical Occlusion
Aesthetic Dentistry
Restorative Dentistry
Rankings
Ranking Based On Selection: 14
Ana Angelova Volponi
Metrics
H-Index
i10 Index
Citation Counts
18
21
2,129
Regenerative Dentistry
Dental Stem Cells
Bio-tooth
Organ and Tissue Engineering
stem cell
Rankings
Ranking Based On Selection: 15
Adam Hasan
Metrics
H-Index
i10 Index
Citation Counts
15
15
2,516
Heat shock proteins
ulceration
Behcet's disease
periodontal disease
Rankings
Ranking Based On Selection: 16
Angie Kehagia
Metrics
H-Index
i10 Index
Citation Counts
14
15
2,799
Rankings
Ranking Based On Selection: 17
Konstantinos Ioannidis
Metrics
H-Index
i10 Index
Citation Counts
10
10
594
Endodontology
Dental Materials
Forensic Medical Sciences
Rankings
Ranking Based On Selection: 18
Nadine Khawaja
Metrics
H-Index
i10 Index
Citation Counts
10
10
527
Rankings
Ranking Based On Selection: 19
Sherif Elsharkawy
Metrics
H-Index
i10 Index
Citation Counts
9
6
391
Biomineralization
Prosthodontics
Enamel
Implants
Calcification
Rankings
Ranking Based On Selection: 20
Oladapo Akintola
Metrics
H-Index
i10 Index
Citation Counts
7
5
118
Rankings
Ranking Based On Selection: 21
Farooq Ahmed
Metrics
H-Index
i10 Index
Citation Counts
6
5
576
Rankings
Ranking Based On Selection: 22
Devy Firena Garna
Metrics
H-Index
i10 Index
Citation Counts
3
0
19
Periodontology
periodontal stem cells
stem cells
tissue regeneration
Rankings
Ranking Based On Selection: 23
Anuradha Visvanathan
Metrics
H-Index
i10 Index
Citation Counts
2
2
157
Rankings
Ranking Based On Selection: 24
Claire Mc Carthy
Metrics
H-Index
i10 Index
Citation Counts
2
1
42
periodontology
dental hygiene
dental education
behaviour change
Instrumentation
Rankings
Ranking Based On Selection: 25
Jc Krynauw
Metrics
H-Index
i10 Index
Citation Counts
1
1
14