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" (873,690 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
Adele Boskey
Biomineralization
Osteoporosis
Mineral Structure Determination
Metrics
H-Index
i10 Index
Citation
111
364
41,609
* Rankings
Ranking Based On Selection: 7
Mary Crow
Autoimmunity
systemic lupus erythematosus
Metrics
H-Index
i10 Index
Citation
84
182
29,445
* Rankings
Ranking Based On Selection: 9
Thomas W. Bauer
Orthopedic pathology
biomaterials
periprosthetic infections
biobanking
digital pathology
Metrics
H-Index
i10 Index
Citation
80
255
25,086
* Rankings
Ranking Based On Selection: 10
Stavros Memtsoudis
Anesthesiology
Critical Care
Perioperative Outcomes
Public Health
Business Administration
Metrics
H-Index
i10 Index
Citation
79
240
20,226

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* Rankings
Ranking Based On Selection: 20
Benedict U Nwachukwu
Healthcare policy
clinical outcome research
cost-effectiveness research
Metrics
H-Index
i10 Index
Citation
57
206
11,301
* Rankings
Ranking Based On Selection: 25
Geoffrey Westrich
Orthopedic Surgery
Adult Reconstruction
Complex Hip and Knee Surgery
Mako Robotic Surgery
Metrics
H-Index
i10 Index
Citation
54
171
8,410
* Rankings
Ranking Based On Selection: 26
Frank Cordasco
Knee Instability
Shoulder Instability
Tendon tears (Rotator Cuff
Pectoralis Major
Biceps)
Metrics
H-Index
i10 Index
Citation
52
92
8,770
* Rankings
Ranking Based On Selection: 28
Daniel W Green
Pediatric Orthopedic Surgery
Pediatric Knee Surgery
Patella Dislocation
ACL
Osteochronditis dissecans
Metrics
H-Index
i10 Index
Citation
51
98
7,149
* Rankings
Ranking Based On Selection: 31
Peter K Sculco
Orthopedic Surgery
Total hip replacement
total knee replacement
revision hip and knee replacement
Metrics
H-Index
i10 Index
Citation
49
207
9,357
* Rankings
Ranking Based On Selection: 37
S Robert Rozbruch
Orthopedic Surgery
Limb Lengthening
Limb Deformity
Osseointegration
Ankle Distraction
Metrics
H-Index
i10 Index
Citation
47
136
7,305
* Rankings
Ranking Based On Selection: 39
Howard J. Hillstrom
Lower extremity structure
function
and flexibility
osteoarthritis
and motion analysis
Metrics
H-Index
i10 Index
Citation
44
110
7,670
* Rankings
Ranking Based On Selection: 43
Alexander Mclawhorn
Adult Reconstruction and Joint Replacement Surgery
Metrics
H-Index
i10 Index
Citation
41
84
5,803
* Rankings
Ranking Based On Selection: 47
R Widmann
Robotic spine surgery
Pediatric spine surgery
Limb lengthening and limb deformity
Metrics
H-Index
i10 Index
Citation
39
72
4,899
* Rankings
Ranking Based On Selection: 49
Edwin P. Su
Hip replacement
hip resurfacing
knee replacement
arthritis
Metrics
H-Index
i10 Index
Citation
38
92
4,292
* Rankings
Ranking Based On Selection: 50
Kyung-Hyun Park-Min
Osteoimmunology
Bone biology
Immunology
Metrics
H-Index
i10 Index
Citation
37
51
5,500
* Rankings
Ranking Based On Selection: 57
Theresa T. Lu
lymph node vascular-stromal
skin
lupus
scleroderma
Langerhans cells
Metrics
H-Index
i10 Index
Citation
35
44
5,441
* Rankings
Ranking Based On Selection: 58
Dale J. Langford
pain measurement
chronic pain
pain prevention
symptom science
Metrics
H-Index
i10 Index
Citation
33
55
6,255
* Rankings
Ranking Based On Selection: 61
Gregory S. Difelice
ligament repair/preservation
sports traumatology & joint reconstruction
Metrics
H-Index
i10 Index
Citation
31
63
3,601
* Rankings
Ranking Based On Selection: 71
Laura Donlin
immunology
infection
autoimmunity
Metrics
H-Index
i10 Index
Citation
27
38
9,052
* Rankings
Ranking Based On Selection: 77
George D. Kalliolias
Rheumatology
Immunology
Rheumatoid Arthritis
Cell Signaling
Fibroblast-like synoviocytes
Metrics
H-Index
i10 Index
Citation
26
30
4,327
* Rankings
Ranking Based On Selection: 87
Ek T Tan
Magnetic Resonance Imaging
Biomedical Engineering
Radiology
Metrics
H-Index
i10 Index
Citation
23
54
2,346
* Rankings
Ranking Based On Selection: 90
Roberto Garcia
Orthopedic Pathology
Surgical Pathology
Bone and Soft Tissue Pathology
Metrics
H-Index
i10 Index
Citation
23
46
2,604
* Rankings
Ranking Based On Selection: 97
Kontaxis Andreas
Science
Biomechanics
Shoulder
Modeling
Metrics
H-Index
i10 Index
Citation
20
27
1,432
* Rankings
Ranking Based On Selection: 99
Tony Chen
Cartilage
Meniscus
Bone
Knee
Kinematics
Metrics
H-Index
i10 Index
Citation
20
30
1,230
Rankings
Ranking Based On Selection: 1
Adele Boskey
Metrics
H-Index
i10 Index
Citation Counts
111
364
41,609
Biomineralization
Osteoporosis
Mineral Structure Determination
Rankings
Ranking Based On Selection: 2
Jane E Salmon
Metrics
H-Index
i10 Index
Citation Counts
96
236
32,439
Rankings
Ranking Based On Selection: 3
Virginie Lafage_Authorized
Metrics
H-Index
i10 Index
Citation Counts
94
499
39,228
Rankings
Ranking Based On Selection: 4
Mary Goldring
Metrics
H-Index
i10 Index
Citation Counts
90
220
35,389
Rankings
Ranking Based On Selection: 5
Hollis G. Potter
Metrics
H-Index
i10 Index
Citation Counts
87
282
25,535
Rankings
Ranking Based On Selection: 6
Bryan Kelly
Metrics
H-Index
i10 Index
Citation Counts
85
208
21,292
Rankings
Ranking Based On Selection: 7
Mary Crow
Metrics
H-Index
i10 Index
Citation Counts
84
182
29,445
Autoimmunity
systemic lupus erythematosus
Rankings
Ranking Based On Selection: 8
Christopher L. Wu
Metrics
H-Index
i10 Index
Citation Counts
80
198
28,536
Rankings
Ranking Based On Selection: 9
Thomas W. Bauer
Metrics
H-Index
i10 Index
Citation Counts
80
255
25,086
Orthopedic pathology
biomaterials
periprosthetic infections
biobanking
digital pathology
Rankings
Ranking Based On Selection: 10
Stavros Memtsoudis
Metrics
H-Index
i10 Index
Citation Counts
79
240
20,226
Anesthesiology
Critical Care
Perioperative Outcomes
Public Health
Business Administration

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

Rankings
Ranking Based On Selection: 12
Stephen Lyman
Metrics
H-Index
i10 Index
Citation Counts
72
208
20,144
Rankings
Ranking Based On Selection: 13
Michael K. Parides
Metrics
H-Index
i10 Index
Citation Counts
71
148
25,082
Biostatistics
Clinical Trials
Bayesian Statistics
Rankings
Ranking Based On Selection: 14
Timothy Wright
Metrics
H-Index
i10 Index
Citation Counts
71
261
19,396
Rankings
Ranking Based On Selection: 15
Andrew Pearle
Metrics
H-Index
i10 Index
Citation Counts
67
210
14,185
Rankings
Ranking Based On Selection: 16
Riley J Williams Md
Metrics
H-Index
i10 Index
Citation Counts
64
178
17,103
Rankings
Ranking Based On Selection: 17
Scott W. Wolfe
Metrics
H-Index
i10 Index
Citation Counts
64
231
15,381
Rankings
Ranking Based On Selection: 18
Doruk Erkan
Metrics
H-Index
i10 Index
Citation Counts
63
168
16,094
Rankings
Ranking Based On Selection: 19
William Ricci
Metrics
H-Index
i10 Index
Citation Counts
63
148
12,690
Rankings
Ranking Based On Selection: 20
Benedict U Nwachukwu
Metrics
H-Index
i10 Index
Citation Counts
57
206
11,301
Healthcare policy
clinical outcome research
cost-effectiveness research
Rankings
Ranking Based On Selection: 22
Andreas H. Gomoll
Metrics
H-Index
i10 Index
Citation Counts
56
126
11,149
cartilage transplantation
meniscal transplantation
osteotomy
Rankings
Ranking Based On Selection: 23
Joseph Nguyen
Metrics
H-Index
i10 Index
Citation Counts
55
160
8,515
Rankings
Ranking Based On Selection: 24
Answorth Allen
Metrics
H-Index
i10 Index
Citation Counts
54
108
10,719
Rankings
Ranking Based On Selection: 25
Geoffrey Westrich
Metrics
H-Index
i10 Index
Citation Counts
54
171
8,410
Orthopedic Surgery
Adult Reconstruction
Complex Hip and Knee Surgery
Mako Robotic Surgery
Rankings
Ranking Based On Selection: 26
Frank Cordasco
Metrics
H-Index
i10 Index
Citation Counts
52
92
8,770
Knee Instability
Shoulder Instability
Tendon tears (Rotator Cuff
Pectoralis Major
Biceps)
Rankings
Ranking Based On Selection: 27
Thomas Ja Lehman Md
Metrics
H-Index
i10 Index
Citation Counts
52
136
9,227
Rankings
Ranking Based On Selection: 28
Daniel W Green
Metrics
H-Index
i10 Index
Citation Counts
51
98
7,149
Pediatric Orthopedic Surgery
Pediatric Knee Surgery
Patella Dislocation
ACL
Osteochronditis dissecans
Rankings
Ranking Based On Selection: 30
Nigel Sharrock
Metrics
H-Index
i10 Index
Citation Counts
51
101
9,621
Rankings
Ranking Based On Selection: 31
Peter K Sculco
Metrics
H-Index
i10 Index
Citation Counts
49
207
9,357
Orthopedic Surgery
Total hip replacement
total knee replacement
revision hip and knee replacement
Rankings
Ranking Based On Selection: 33
Susan M Goodman
Metrics
H-Index
i10 Index
Citation Counts
48
143
12,733
Rankings
Ranking Based On Selection: 34
Franck J. Barrat
Metrics
H-Index
i10 Index
Citation Counts
48
59
22,465
Rankings
Ranking Based On Selection: 35
Jose A Rodriguez
Metrics
H-Index
i10 Index
Citation Counts
48
144
8,213
Rankings
Ranking Based On Selection: 36
David Mayman
Metrics
H-Index
i10 Index
Citation Counts
47
126
6,766
Rankings
Ranking Based On Selection: 37
S Robert Rozbruch
Metrics
H-Index
i10 Index
Citation Counts
47
136
7,305
Orthopedic Surgery
Limb Lengthening
Limb Deformity
Osseointegration
Ankle Distraction
Rankings
Ranking Based On Selection: 38
Xiang-Hua Deng
Metrics
H-Index
i10 Index
Citation Counts
45
82
9,504
Rankings
Ranking Based On Selection: 39
Howard J. Hillstrom
Metrics
H-Index
i10 Index
Citation Counts
44
110
7,670
Lower extremity structure
function
and flexibility
osteoarthritis
and motion analysis
Rankings
Ranking Based On Selection: 40
Michael Klein
Metrics
H-Index
i10 Index
Citation Counts
44
156
9,040
Rankings
Ranking Based On Selection: 41
William Wyant Schairer
Metrics
H-Index
i10 Index
Citation Counts
43
80
5,850
Rankings
Ranking Based On Selection: 43
Alexander Mclawhorn
Metrics
H-Index
i10 Index
Citation Counts
41
84
5,803
Adult Reconstruction and Joint Replacement Surgery
Rankings
Ranking Based On Selection: 44
Karen Onel
Metrics
H-Index
i10 Index
Citation Counts
41
90
5,529
Rankings
Ranking Based On Selection: 45
Heidi Prather
Metrics
H-Index
i10 Index
Citation Counts
40
69
5,211
Rankings
Ranking Based On Selection: 46
Michael C. Fu
Metrics
H-Index
i10 Index
Citation Counts
39
91
4,852
Rankings
Ranking Based On Selection: 47
R Widmann
Metrics
H-Index
i10 Index
Citation Counts
39
72
4,899
Robotic spine surgery
Pediatric spine surgery
Limb lengthening and limb deformity
Rankings
Ranking Based On Selection: 48
Austin Fragomen
Metrics
H-Index
i10 Index
Citation Counts
38
93
4,916
Rankings
Ranking Based On Selection: 49
Edwin P. Su
Metrics
H-Index
i10 Index
Citation Counts
38
92
4,292
Hip replacement
hip resurfacing
knee replacement
arthritis
Rankings
Ranking Based On Selection: 50
Kyung-Hyun Park-Min
Metrics
H-Index
i10 Index
Citation Counts
37
51
5,500
Osteoimmunology
Bone biology
Immunology
Rankings
Ranking Based On Selection: 51
Yuo-Yu Lee
Metrics
H-Index
i10 Index
Citation Counts
37
62
4,839
Rankings
Ranking Based On Selection: 52
Aaron Daluiski
Metrics
H-Index
i10 Index
Citation Counts
37
69
8,342
Rankings
Ranking Based On Selection: 53
Suzanne Maher
Metrics
H-Index
i10 Index
Citation Counts
37
75
4,371
Rankings
Ranking Based On Selection: 54
Jiabin Liu
Metrics
H-Index
i10 Index
Citation Counts
36
89
4,616
Rankings
Ranking Based On Selection: 56
Friedrich Boettner
Metrics
H-Index
i10 Index
Citation Counts
35
105
5,383
Rankings
Ranking Based On Selection: 57
Theresa T. Lu
Metrics
H-Index
i10 Index
Citation Counts
35
44
5,441
lymph node vascular-stromal
skin
lupus
scleroderma
Langerhans cells
Rankings
Ranking Based On Selection: 58
Dale J. Langford
Metrics
H-Index
i10 Index
Citation Counts
33
55
6,255
pain measurement
chronic pain
pain prevention
symptom science
Rankings
Ranking Based On Selection: 59
Matthew Koff
Metrics
H-Index
i10 Index
Citation Counts
32
67
3,411
MRI
Biomechanics
Engineering
Rankings
Ranking Based On Selection: 60
Michael M. Kheir
Metrics
H-Index
i10 Index
Citation Counts
31
52
3,342
Rankings
Ranking Based On Selection: 61
Gregory S. Difelice
Metrics
H-Index
i10 Index
Citation Counts
31
63
3,601
ligament repair/preservation
sports traumatology & joint reconstruction
Rankings
Ranking Based On Selection: 62
Yurii Chinenov
Metrics
H-Index
i10 Index
Citation Counts
31
37
5,664
Rankings
Ranking Based On Selection: 63
Robert Leon Buly
Metrics
H-Index
i10 Index
Citation Counts
31
41
4,966
Rankings
Ranking Based On Selection: 64
Chisa Hidaka
Metrics
H-Index
i10 Index
Citation Counts
30
48
5,023
Rankings
Ranking Based On Selection: 65
Patawut Bovonratwet
Metrics
H-Index
i10 Index
Citation Counts
29
68
2,430
Rankings
Ranking Based On Selection: 67
Ahilan Sivaganesan
Metrics
H-Index
i10 Index
Citation Counts
28
61
2,511
Rankings
Ranking Based On Selection: 69
Vasileios Sakellariou
Metrics
H-Index
i10 Index
Citation Counts
28
53
2,025
Rankings
Ranking Based On Selection: 70
Gregory A. Liguori
Metrics
H-Index
i10 Index
Citation Counts
28
41
2,711
regional anesthesia
orthopedic anesthesia
ambulatory anesthesia
Rankings
Ranking Based On Selection: 71
Laura Donlin
Metrics
H-Index
i10 Index
Citation Counts
27
38
9,052
immunology
infection
autoimmunity
Rankings
Ranking Based On Selection: 72
Andrew J. Rosenbaum
Metrics
H-Index
i10 Index
Citation Counts
27
47
3,321
Rankings
Ranking Based On Selection: 73
Daniel A Osei
Metrics
H-Index
i10 Index
Citation Counts
27
43
1,774
Rankings
Ranking Based On Selection: 74
Seyeon Bae
Metrics
H-Index
i10 Index
Citation Counts
27
35
2,474
Rankings
Ranking Based On Selection: 75
Michael Steinhaus
Metrics
H-Index
i10 Index
Citation Counts
26
49
2,064
Rankings
Ranking Based On Selection: 76
Ellen Soffin
Metrics
H-Index
i10 Index
Citation Counts
26
43
3,628
Rankings
Ranking Based On Selection: 77
George D. Kalliolias
Metrics
H-Index
i10 Index
Citation Counts
26
30
4,327
Rheumatology
Immunology
Rheumatoid Arthritis
Cell Signaling
Fibroblast-like synoviocytes
Rankings
Ranking Based On Selection: 78
Brenda Chang
Metrics
H-Index
i10 Index
Citation Counts
25
33
2,516
Rankings
Ranking Based On Selection: 79
Sungho Park
Metrics
H-Index
i10 Index
Citation Counts
25
28
2,953
Innate Immunolgy
Macrophages
Inflammation
Epigenetics
Rankings
Ranking Based On Selection: 80
Joel M. Press
Metrics
H-Index
i10 Index
Citation Counts
25
50
5,998
Rankings
Ranking Based On Selection: 81
Colin Yi-Loong Woon
Metrics
H-Index
i10 Index
Citation Counts
25
40
1,847
Rankings
Ranking Based On Selection: 82
Sherry I Backus
Metrics
H-Index
i10 Index
Citation Counts
25
37
2,972
Gait Analysis
Orthopaedics
Rankings
Ranking Based On Selection: 83
Sravisht Iyer
Metrics
H-Index
i10 Index
Citation Counts
24
37
2,560
Rankings
Ranking Based On Selection: 84
Prp Selber
Metrics
H-Index
i10 Index
Citation Counts
24
26
3,291
Rankings
Ranking Based On Selection: 85
Vinicius Antao
Metrics
H-Index
i10 Index
Citation Counts
24
36
1,703
Rankings
Ranking Based On Selection: 86
Avani Vaishnav
Metrics
H-Index
i10 Index
Citation Counts
23
52
2,038
Rankings
Ranking Based On Selection: 87
Ek T Tan
Metrics
H-Index
i10 Index
Citation Counts
23
54
2,346
Magnetic Resonance Imaging
Biomedical Engineering
Radiology
Rankings
Ranking Based On Selection: 88
Carl Imhauser
Metrics
H-Index
i10 Index
Citation Counts
23
49
2,404
Musculoskeletal Biomechanics
Rankings
Ranking Based On Selection: 90
Roberto Garcia
Metrics
H-Index
i10 Index
Citation Counts
23
46
2,604
Orthopedic Pathology
Surgical Pathology
Bone and Soft Tissue Pathology
Rankings
Ranking Based On Selection: 91
Michael A Gordon
Metrics
H-Index
i10 Index
Citation Counts
23
27
2,121
Rankings
Ranking Based On Selection: 92
Gary A Fantini
Metrics
H-Index
i10 Index
Citation Counts
23
36
1,948
Rankings
Ranking Based On Selection: 93
Ugur Ayturk
Metrics
H-Index
i10 Index
Citation Counts
22
29
2,759
Rankings
Ranking Based On Selection: 94
Eytan M. Debbi|Eytan Debbi
Metrics
H-Index
i10 Index
Citation Counts
22
31
1,466
Orthopedic Surgery
Adult Reconstruction and Joint Replacement
Rankings
Ranking Based On Selection: 95
Daniel Choi
Metrics
H-Index
i10 Index
Citation Counts
21
29
2,176
Artificial Intelligence
Biomechanics
Arthroplasty
Rankings
Ranking Based On Selection: 96
Bella Mehta
Metrics
H-Index
i10 Index
Citation Counts
20
31
1,444
Rankings
Ranking Based On Selection: 97
Kontaxis Andreas
Metrics
H-Index
i10 Index
Citation Counts
20
27
1,432
Science
Biomechanics
Shoulder
Modeling
Rankings
Ranking Based On Selection: 98
Kate Meyers
Metrics
H-Index
i10 Index
Citation Counts
20
33
1,475
Rankings
Ranking Based On Selection: 99
Tony Chen
Metrics
H-Index
i10 Index
Citation Counts
20
30
1,230
Cartilage
Meniscus
Bone
Knee
Kinematics