The Citation Rankings (Highly Cited Researchers) list highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Total Citation Counts Rankings
Ranking Based On Selection: 1
Orthopedic surgery
Sports medicine
literature
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87,823
39,219
0.447
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Orthopaedic Surgery
Sports Medicine
Anterior Cruciate Ligament
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
83,346
19,302
0.232
* Total Citation Counts Rankings
Ranking Based On Selection: 3
osteoarthritis
cartilage
proteoglycan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80,604
25,657
0.318
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Orthopaedic Trauma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78,723
41,332
0.525
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Sports Medicine and Orthopaedics
Athletic Injuries
Biomechanics
Sensorimotor Neuroscience
Youth
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68,164
31,060
0.456
* Total Citation Counts Rankings
Ranking Based On Selection: 6
regeneration
mechanobiology
cartilage
osteoarthritis
biomechanics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
66,219
20,610
0.311
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Trauma & Orthopaedic Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65,744
24,471
0.372
* Total Citation Counts Rankings
Ranking Based On Selection: 8
osteoporosis
bone biomechanics
musculoskeletal imaging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53,168
18,399
0.346
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Spinal Surgery
Adult Scoliosis
Pediatric Scoliosis
Spondylolisthesis
Spinal Trauma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52,385
26,387
0.504
* Total Citation Counts Rankings
Ranking Based On Selection: 10
musculoskeletal sciences
orthopaedics
surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
49,758
20,720
0.416
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Hand surgery
Orthopaedic Surgery
Social health
Mental health
Effective communication strategies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48,272
20,524
0.425
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Shoulder Surgery
Total Joint Arthroplasty
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43,117
13,414
0.311
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Bone Morphogenetic Proteins
Extracellular Matrix
Tissue Engineering
Articular cartilage
Orthopedics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,305
4,167
0.098
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,854
11,197
0.281
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Arthritis
Bone
Tissue Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,706
12,206
0.315
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Biomechanics
biomaterials
Orthopaedics
3-D Bioprinting
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,681
10,869
0.281
* Total Citation Counts Rankings
Ranking Based On Selection: 17
orthopedics
bone
cartilage
implants
mechanobiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,264
13,969
0.365
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Basis science of cartilage and tendon repair
(revision) total knee arthroplasty
osteoarthritis
orthopaedics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,911
12,629
0.333
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,824
6,645
0.176
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Orthopaedics
Orthopaedic oncology
Limb sparing surgery
Sarcoma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,804
16,790
0.456
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Knee and ligament biomechanics
Osteoarthritis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,548
9,949
0.272
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Neuromuscular disorders
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,617
9,787
0.275
* Total Citation Counts Rankings
Ranking Based On Selection: 23
orthopaedic surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34,718
10,673
0.307
* Total Citation Counts Rankings
Ranking Based On Selection: 24
ortopedia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34,269
11,435
0.334
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,236
8,218
0.255
Lars Engebretsen
University of Oslo
Oslo, Norway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87,823
39,219
0.447
Orthopedic surgery
Sports medicine
literature
Freddie Fu
University of Pittsburgh
Pittsburgh, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
83,346
19,302
0.232
Orthopaedic Surgery
Sports Medicine
Anterior Cruciate Ligament
Stefan Lohmander
Lund University
Lund, Sweden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80,604
25,657
0.318
osteoarthritis
cartilage
proteoglycan
Mai P Nguyen
University of Minnesota Twin Cities
Minneapolis, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78,723
41,332
0.525
Gregory D Myer
Emory University
Atlanta, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68,164
31,060
0.456
Sports Medicine and Orthopaedics
Athletic Injuries
Biomechanics
Sensorimotor Neuroscience
Youth
Farshid Guilak
Washington University Saint Louis
St. Louis, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
66,219
20,610
0.311
regeneration
mechanobiology
cartilage
osteoarthritis
biomechanics
Peter V Giannoudis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65,744
24,471
0.372
Trauma & Orthopaedic Surgery
Mary Bouxsein
Harvard University
Cambridge, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53,168
18,399
0.346
osteoporosis
bone biomechanics
musculoskeletal imaging
Christopher Shaffrey
Duke University
Durham, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52,385
26,387
0.504
Spinal Surgery
Adult Scoliosis
Pediatric Scoliosis
Spondylolisthesis
Spinal Trauma
Andrew J Carr
University of Oxford
Oxford, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
49,758
20,720
0.416
musculoskeletal sciences
orthopaedics
surgery
David Ring
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48,272
20,524
0.425
Hand surgery
Orthopaedic Surgery
Social health
Mental health
Effective communication strategies
Joseph Zuckerman
New York University
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43,117
13,414
0.311
Shoulder Surgery
Total Joint Arthroplasty
A Hari Reddi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,305
4,167
0.098
Bone Morphogenetic Proteins
Extracellular Matrix
Tissue Engineering
Articular cartilage
Orthopedics
James G Wright
Hospital for Sick Children
Toronto, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,854
11,197
0.281
Edward Schwarz
University of Rochester
Rochester, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,706
12,206
0.315
Arthritis
Bone
Tissue Engineering
Ww Lu
University of Hong Kong
Pokfulam, Hong Kong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,681
10,869
0.281
Biomechanics
biomaterials
Orthopaedics
3-D Bioprinting
Harrie Weinans
Utrecht University
Utrecht, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,264
13,969
0.365
orthopedics
bone
cartilage
implants
mechanobiology
Jan Verhaar
Erasmus University
Rotterdam, Netherlands
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,911
12,629
0.333
Basis science of cartilage and tendon repair
(revision) total knee arthroplasty
osteoarthritis
orthopaedics
Scott D Boden
Emory University
Atlanta, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,824
6,645
0.176
Peter F Choong
University of Melbourne
Melbourne, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,804
16,790
0.456
Orthopaedics
Orthopaedic oncology
Limb sparing surgery
Sarcoma
Bruce Beynnon
University of Vermont
Burlington, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,548
9,949
0.272
Knee and ligament biomechanics
Osteoarthritis
Luciano Merlini
Università degli Studi di Ferrara
Ferrara, Italy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,617
9,787
0.275
Neuromuscular disorders
Joseph Iannotti
Cleveland Clinic
Cleveland, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34,718
10,673
0.307
Milena Fini
Istituti Ortopedici Rizzoli
Bologna, Italy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34,269
11,435
0.334
Regis O Keefe
Washington University Saint Louis
St. Louis, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,236
8,218
0.255