Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Architecture and Design, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
![Joseph Zuckerman](https://cdn.adscientificindex.com/pictures/4e/4687654.jpg)
Shoulder Surgery
Total Joint Arthroplasty
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41,819
14,447
0.345
![Jan Verhaar](https://cdn.adscientificindex.com/pictures/42/4702348.jpg)
Basis science of cartilage and tendon repair
(revision) total knee arthroplasty
osteoarthritis
orthopaedics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,823
14,083
0.382
![Moritz Tannast](https://cdn.adscientificindex.com/pictures/18/1090452.jpg)
Hip
Pelvis
Osteoarthritis
Femoroacetabular Impingement
Total hip arthroplasty
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,756
6,279
0.492
![Peter K Sculco](/user/assets/images/profile/no-profile-photo.png)
Orthopedic Surgery
Total hip replacement
total knee replacement
revision hip and knee replacement
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,505
7,369
0.866
![Patrick Sadoghi Mba](https://cdn.adscientificindex.com/pictures/e7/1390602.jpg)
Total Joint Replacement
Total Joint Register
Sports Surgery
Anterior Cruciate Ligament
Platelet-rich Plasma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,626
2,731
0.590
![Nathanael Nate Heckmann|Nathanael D Heckmann, Nathanael Heckmann, Nate Heckmann](https://cdn.adscientificindex.com/pictures/d7/1624692.jpg)
Orthopaedic Surgery
Adult Reconstruction
Total Hip Arthroplasty
Total Knee Arthroplasty
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,028
3,688
0.916
![Cody C Wyles](https://cdn.adscientificindex.com/pictures/11/1323552.jpg)
Orthopedic Surgery
Total Joint Replacement
Artificial Intelligence
Total Joint Registry Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,822
3,120
0.816
![Laura Y Lu](https://cdn.adscientificindex.com/pictures/ea/1350329.jpg)
Military Medicine
Stem Cell Biology
Total Joint Replacement
Orthopedic Oncology
Orthopedic Trauma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,818
2,369
0.841
![John E Ready](https://cdn.adscientificindex.com/pictures/b8/1390621.jpg)
Orthopaedic Oncology
Total Joint Replacement.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,225
1,007
0.453
![Michael Bade](https://cdn.adscientificindex.com/pictures/80/1776016.jpg)
Orthopaedics
Knee Osteoarthritis
Total Knee Arthroplasty
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,089
1,352
0.647
![Lee Rubin](https://cdn.adscientificindex.com/pictures/9e/846840.jpg)
Hip & Knee Surgery
Total Joint Arthroplasty
Hip Replacement
Knee Replacement
Hip Fracture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,903
1,436
0.755
![Vahid Entezari](https://cdn.adscientificindex.com/pictures/38/4473201.jpg)
Total Shoulder Arthroplasty
Reverse Shoulder Arthroplasty
Rotator Cuff Repair
Muscle Transfer
Computed Tomography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,758
1,063
0.605
![Leandro Ejnisman](https://cdn.adscientificindex.com/pictures/8f/830131.jpg)
Orthopaedics
Sports Medicine
Hip Surgery
Total Hip Replacement
Hip Arthroscopy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,358
772
0.568
![Hannah J Lundberg](/user/assets/images/profile/no-profile-photo.png)
Computational Biomechanics
Total Joint Replacement
Orthopedic Biomechanics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,103
643
0.583
![Daisuke Hara](/user/assets/images/profile/no-profile-photo.png)
Orthopaedics
Hip joint
Total hip arthoroplasty
Hip osteotomy
Biomechanics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,048
760
0.725
![Jerome Enad](https://cdn.adscientificindex.com/pictures/d1/1769550.jpg)
Orthopaedic surgery
sports medicine
trauma
total joint replacement
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
716
218
0.304
![Albert Thomas Anastasio](https://cdn.adscientificindex.com/pictures/ae/4845538.jpg)
Orthopaedic Surgery
Foot and Ankle Surgery
Total Ankle Arthroplasty
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
694
683
0.984
![Vivek Tiwari](/user/assets/images/profile/no-profile-photo.png)
Total Knee Arthroplasty
Orthopaedic Oncology
Total Hip Arthroplasty
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
352
320
0.909
![Dariusz Grzelecki](https://cdn.adscientificindex.com/pictures/5a/4786112.jpg)
Orthopedic surgery
Total knee arthroplasty
Total hip arthroplasty
Knee arthroscopy
Osteotomies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
189
181
0.958
![Andres Felipe Duque](/user/assets/images/profile/no-profile-photo.png)
Orthopaedics
Total Knee Arthroplasty
Total Hip Arthroplasty
Periprosthetic Infection
Protocol development.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
156
127
0.814
![Mohammad Hassanzadeh](https://cdn.adscientificindex.com/pictures/83/5306536.jpg)
Regenerative medicine
Total knee arthroplasty
Total hip arthroplasty
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
28
1.000
![Joshua Hansen](https://cdn.adscientificindex.com/pictures/ee/5193690.jpg)
Orthopedic Trauma
Sports Medicine
Total Joint Replacement
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
Joseph Zuckerman
New York University
New York City, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41,819
14,447
0.345
Shoulder Surgery
Total Joint Arthroplasty
Jan Verhaar
Erasmus University
Rotterdam, Netherlands
![Netherlands](/flags/nl.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,823
14,083
0.382
Basis science of cartilage and tendon repair
(revision) total knee arthroplasty
osteoarthritis
orthopaedics
Moritz Tannast
Université de Fribourg
Fribourg, Switzerland
![Switzerland](/flags/ch.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,756
6,279
0.492
Hip
Pelvis
Osteoarthritis
Femoroacetabular Impingement
Total hip arthroplasty
Peter K Sculco
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,505
7,369
0.866
Orthopedic Surgery
Total hip replacement
total knee replacement
revision hip and knee replacement
Patrick Sadoghi Mba
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,626
2,731
0.590
Total Joint Replacement
Total Joint Register
Sports Surgery
Anterior Cruciate Ligament
Platelet-rich Plasma
Nathanael Nate Heckmann|Nathanael D Heckmann, Nathanael Heckmann, Nate Heckmann
University of Southern California
Los Angeles, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,028
3,688
0.916
Orthopaedic Surgery
Adult Reconstruction
Total Hip Arthroplasty
Total Knee Arthroplasty
Cody C Wyles
Mayo Clinic
Rochester, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,822
3,120
0.816
Orthopedic Surgery
Total Joint Replacement
Artificial Intelligence
Total Joint Registry Science
Laura Y Lu
Harvard University
Cambridge, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,818
2,369
0.841
Military Medicine
Stem Cell Biology
Total Joint Replacement
Orthopedic Oncology
Orthopedic Trauma
John E Ready
Harvard University
Cambridge, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,225
1,007
0.453
Orthopaedic Oncology
Total Joint Replacement.
Michael Bade
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,089
1,352
0.647
Orthopaedics
Knee Osteoarthritis
Total Knee Arthroplasty
Lee Rubin
Yale University
New Haven, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,903
1,436
0.755
Hip & Knee Surgery
Total Joint Arthroplasty
Hip Replacement
Knee Replacement
Hip Fracture
Vahid Entezari
Cleveland Clinic
Cleveland, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,758
1,063
0.605
Total Shoulder Arthroplasty
Reverse Shoulder Arthroplasty
Rotator Cuff Repair
Muscle Transfer
Computed Tomography
Leandro Ejnisman
Universidade de São Paulo USP
São Paulo, Brazil
![Brazil](/flags/br.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,358
772
0.568
Orthopaedics
Sports Medicine
Hip Surgery
Total Hip Replacement
Hip Arthroscopy
Hannah J Lundberg
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,103
643
0.583
Computational Biomechanics
Total Joint Replacement
Orthopedic Biomechanics
Daisuke Hara
Kyushu University
Fukuoka, Japan
![Japan](/flags/jp.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,048
760
0.725
Orthopaedics
Hip joint
Total hip arthoroplasty
Hip osteotomy
Biomechanics
Jerome Enad
University of California Los Angeles
Los Angeles, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
716
218
0.304
Orthopaedic surgery
sports medicine
trauma
total joint replacement
Albert Thomas Anastasio
Duke University
Durham, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
694
683
0.984
Orthopaedic Surgery
Foot and Ankle Surgery
Total Ankle Arthroplasty
Vivek Tiwari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
352
320
0.909
Total Knee Arthroplasty
Orthopaedic Oncology
Total Hip Arthroplasty
Dariusz Grzelecki
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
189
181
0.958
Orthopedic surgery
Total knee arthroplasty
Total hip arthroplasty
Knee arthroscopy
Osteotomies
Andres Felipe Duque
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
156
127
0.814
Orthopaedics
Total Knee Arthroplasty
Total Hip Arthroplasty
Periprosthetic Infection
Protocol development.
Mohammad Hassanzadeh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
28
1.000
Regenerative medicine
Total knee arthroplasty
Total hip arthroplasty
Joshua Hansen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
Orthopedic Trauma
Sports Medicine
Total Joint Replacement