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)
* Last 6 Years Citation Counts Rankings
![Sevag Demirjian](/user/assets/images/profile/no-profile-photo.png)
acute kidney injury
dialysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,816
2,524
0.434
* Last 6 Years Citation Counts Rankings
![Zhong Irene Wang](https://cdn.adscientificindex.com/pictures/cd/4473081.jpg)
MRI Postprocessing
7T
MR Fingerprinting
Magnetic Source Imaging
Multimodality Integration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,855
2,519
0.653
* Last 6 Years Citation Counts Rankings
![Jihye Kim](https://cdn.adscientificindex.com/pictures/a7/1775928.jpg)
Bioinformatics
Neuroscience
Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,556
2,518
0.708
* Last 6 Years Citation Counts Rankings
![Carl Winalski](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,067
2,502
0.310
* Last 6 Years Citation Counts Rankings
![Amir Hamrahian](https://cdn.adscientificindex.com/pictures/c8/4472974.jpg)
Adrenal disorders
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,244
2,491
0.399
* Last 6 Years Citation Counts Rankings
![Roop Kaw](https://cdn.adscientificindex.com/pictures/94/4473033.jpg)
Perioperative Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,720
2,470
0.523
* Last 6 Years Citation Counts Rankings
![Michael S Emery](https://cdn.adscientificindex.com/pictures/44/4473114.jpg)
sports cardiology
exercise physiology
cardiopulmonary exercise testing
hypertrophic cardiomyopathy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,221
2,466
0.766
* Last 6 Years Citation Counts Rankings
![Peter B Imrey](/user/assets/images/profile/no-profile-photo.png)
Biostatistics
epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,029
2,463
0.409
* Last 6 Years Citation Counts Rankings
![Christopher Przybycin](https://cdn.adscientificindex.com/pictures/67/4473094.jpg)
Pathology
Oncology
Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,532
2,458
0.696
* Last 6 Years Citation Counts Rankings
![Christopher Lemmon](https://cdn.adscientificindex.com/pictures/13/4473174.jpg)
Thoracic Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,383
2,371
0.995
* Last 6 Years Citation Counts Rankings
![Omar Mehkri](https://cdn.adscientificindex.com/pictures/45/4473247.jpg)
Critical Care
ARDS
Sepsis
COVID-19
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,377
2,367
0.996
* Last 6 Years Citation Counts Rankings
![Ahmet Erdemir](https://cdn.adscientificindex.com/pictures/08/4473026.jpg)
biomechanics
modeling & simulation
translational research
simulation-based medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,199
2,360
0.454
* Last 6 Years Citation Counts Rankings
![Cassandra Kerr](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,575
2,357
0.915
* Last 6 Years Citation Counts Rankings
![Genevieve (Eve) M Crane](https://cdn.adscientificindex.com/pictures/c1/4472984.jpg)
Mechanisms of cancer initiation
viral-associated lymphomas
hematopoiesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,705
2,354
0.351
* Last 6 Years Citation Counts Rankings
![Francois Bethoux](https://cdn.adscientificindex.com/pictures/73/4473016.jpg)
Multiple Sclerosis
Rehabilitation
Walking
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,318
2,332
0.439
* Last 6 Years Citation Counts Rankings
![Nicolas Thompson](https://cdn.adscientificindex.com/pictures/75/4473155.jpg)
Neurology
Patient-Reported Outcomes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,657
2,312
0.870
* Last 6 Years Citation Counts Rankings
![Andrei Purysko](https://cdn.adscientificindex.com/pictures/54/4473127.jpg)
Radiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,092
2,308
0.746
* Last 6 Years Citation Counts Rankings
![Ashish Kumar](https://cdn.adscientificindex.com/pictures/37/4473391.jpg)
Internal Medicine
Cardiology
Electrophysiology
Interventional Cardiology
Heart Failure
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,322
2,273
0.979
* Last 6 Years Citation Counts Rankings
![Dietmar Cordes](https://cdn.adscientificindex.com/pictures/2f/4472982.jpg)
functional MRI methods
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,791
2,246
0.331
* Last 6 Years Citation Counts Rankings
![Elizabeth R Pfoh](/user/assets/images/profile/no-profile-photo.png)
Health Services Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,858
2,237
0.580
* Last 6 Years Citation Counts Rankings
![Paulino Alvarez](https://cdn.adscientificindex.com/pictures/1b/4473196.jpg)
Heart Failure
Pharmacology
LVAD
Heart Transplant
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,628
2,227
0.847
![Jihad Mallat](https://cdn.adscientificindex.com/pictures/40/4917371.jpg)
Critical care medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,051
2,208
0.724
* Last 6 Years Citation Counts Rankings
![Kunio Nakamura](https://cdn.adscientificindex.com/pictures/3c/4473084.jpg)
Image Analysis
MRI
Multiple Sclerosis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,576
2,206
0.617
* Last 6 Years Citation Counts Rankings
![Eric K Johnson](https://cdn.adscientificindex.com/pictures/36/4473059.jpg)
colorectal surgery
surgery
hernia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,129
2,195
0.532
* Last 6 Years Citation Counts Rankings
![Hooman Honar](/user/assets/images/profile/no-profile-photo.png)
Anesthesiology
Cardiology
Gastroenterology and Hepatology
Neuropharmacology
Obstetrics & Gynecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,059
2,123
0.523
Sevag Demirjian
Cleveland Clinic
Cleveland, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,816
2,524
0.434
Zhong Irene Wang
Cleveland Clinic
Cleveland, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,855
2,519
0.653
MRI Postprocessing
7T
MR Fingerprinting
Magnetic Source Imaging
Multimodality Integration
Jihye Kim
Cleveland Clinic
Cleveland, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,556
2,518
0.708
Bioinformatics
Neuroscience
Oncology
Carl Winalski
Cleveland Clinic
Cleveland, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,067
2,502
0.310
Amir Hamrahian
Cleveland Clinic
Cleveland, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,244
2,491
0.399
Roop Kaw
Cleveland Clinic
Cleveland, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,720
2,470
0.523
Michael S Emery
Cleveland Clinic
Cleveland, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,221
2,466
0.766
sports cardiology
exercise physiology
cardiopulmonary exercise testing
hypertrophic cardiomyopathy
Peter B Imrey
Cleveland Clinic
Cleveland, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,029
2,463
0.409
Biostatistics
epidemiology
Christopher Przybycin
Cleveland Clinic
Cleveland, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,532
2,458
0.696
Christopher Lemmon
Cleveland Clinic
Cleveland, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,383
2,371
0.995
Omar Mehkri
Cleveland Clinic
Cleveland, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,377
2,367
0.996
Critical Care
ARDS
Sepsis
COVID-19
Ahmet Erdemir
Cleveland Clinic
Cleveland, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,199
2,360
0.454
biomechanics
modeling & simulation
translational research
simulation-based medicine
Cassandra Kerr
Cleveland Clinic
Cleveland, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,575
2,357
0.915
Genevieve (Eve) M Crane
Cleveland Clinic
Cleveland, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,705
2,354
0.351
Mechanisms of cancer initiation
viral-associated lymphomas
hematopoiesis
Francois Bethoux
Cleveland Clinic
Cleveland, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,318
2,332
0.439
Nicolas Thompson
Cleveland Clinic
Cleveland, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,657
2,312
0.870
Neurology
Patient-Reported Outcomes
Andrei Purysko
Cleveland Clinic
Cleveland, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,092
2,308
0.746
Ashish Kumar
Cleveland Clinic
Cleveland, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,322
2,273
0.979
Internal Medicine
Cardiology
Electrophysiology
Interventional Cardiology
Heart Failure
Dietmar Cordes
Cleveland Clinic
Cleveland, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,791
2,246
0.331
Elizabeth R Pfoh
Cleveland Clinic
Cleveland, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,858
2,237
0.580
Health Services Research
Paulino Alvarez
Cleveland Clinic
Cleveland, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,628
2,227
0.847
Heart Failure
Pharmacology
LVAD
Heart Transplant
Jihad Mallat
Cleveland Clinic Abu Dhabi
Abu Dhabi, United Arab Emirates
![United Arab Emirates](/flags/ae.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,051
2,208
0.724
Kunio Nakamura
Cleveland Clinic
Cleveland, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,576
2,206
0.617
Image Analysis
MRI
Multiple Sclerosis
Eric K Johnson
Cleveland Clinic
Cleveland, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,129
2,195
0.532
colorectal surgery
surgery
hernia
Hooman Honar
Cleveland Clinic
Cleveland, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,059
2,123
0.523
Anesthesiology
Cardiology
Gastroenterology and Hepatology
Neuropharmacology
Obstetrics & Gynecology