Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Art, Design and Architecture, 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)
* Total Citation Counts Rankings
World Rank
182,033
Country Rank
66,694
Institution Rank : 76
![](https://cdn.adscientificindex.com/logos/5613.jpg)
![United States](/flags/us.png)
![Nirav N Shah](/user/assets/images/profile/no-profile-photo.png)
Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,517
5,314
0.963
* Total Citation Counts Rankings
World Rank
184,828
Country Rank
67,579
Institution Rank : 77
![](https://cdn.adscientificindex.com/logos/5613.jpg)
![United States](/flags/us.png)
![Laura Cassidy](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,433
2,136
0.393
* Total Citation Counts Rankings
World Rank
195,456
Country Rank
70,783
Institution Rank : 78
![](https://cdn.adscientificindex.com/logos/5613.jpg)
![United States](/flags/us.png)
![Brian C Smith](https://cdn.adscientificindex.com/pictures/e6/1389305.jpg)
Sirtuins
Bromodomains
Epigenetics
Redox biology
Nitric oxide signaling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,125
1,990
0.388
* Total Citation Counts Rankings
World Rank
196,319
Country Rank
71,053
Institution Rank : 79
![](https://cdn.adscientificindex.com/logos/5613.jpg)
![United States](/flags/us.png)
![Xiaowen Bai](https://cdn.adscientificindex.com/pictures/bb/1389441.jpg)
Stem cells
neurodegeneration
microRNAs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,102
2,017
0.395
* Total Citation Counts Rankings
World Rank
196,690
Country Rank
71,170
Institution Rank : 80
![](https://cdn.adscientificindex.com/logos/5613.jpg)
![United States](/flags/us.png)
![Jon Gould](/user/assets/images/profile/no-profile-photo.png)
Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,092
2,924
0.574
* Total Citation Counts Rankings
World Rank
196,879
Country Rank
71,230
Institution Rank : 81
![](https://cdn.adscientificindex.com/logos/5613.jpg)
![United States](/flags/us.png)
![Nikki Johnston](/user/assets/images/profile/no-profile-photo.png)
New diagnostics and therapeutics for reflux
role of pepsin in reflux-attributed inflammatory and neoplastic disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,087
2,293
0.451
* Total Citation Counts Rankings
World Rank
202,818
Country Rank
73,049
Institution Rank : 82
![](https://cdn.adscientificindex.com/logos/5613.jpg)
![United States](/flags/us.png)
![John Lough](/user/assets/images/profile/no-profile-photo.png)
Development
Cardiac Regeneration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,935
1,041
0.211
* Total Citation Counts Rankings
World Rank
203,552
Country Rank
73,271
Institution Rank : 83
![](https://cdn.adscientificindex.com/logos/5613.jpg)
![United States](/flags/us.png)
![Jing Dong](https://cdn.adscientificindex.com/pictures/e3/1389349.jpg)
Genetic and Molecular Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,916
2,542
0.517
* Total Citation Counts Rankings
World Rank
203,927
Country Rank
73,375
Institution Rank : 84
![](https://cdn.adscientificindex.com/logos/5613.jpg)
![United States](/flags/us.png)
![Brian D Stemper](https://cdn.adscientificindex.com/pictures/46/1389306.jpg)
biomechanics
spine
traumatic brain injury
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,907
2,236
0.456
* Total Citation Counts Rankings
World Rank
205,578
Country Rank
73,866
Institution Rank : 86
![](https://cdn.adscientificindex.com/logos/5613.jpg)
![United States](/flags/us.png)
![Jimmy Feix](/user/assets/images/profile/no-profile-photo.png)
Membrane biophysics
phospholipases
antimicrobial peptides
EPR
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,866
1,135
0.233
* Total Citation Counts Rankings
World Rank
205,897
Country Rank
73,954
Institution Rank : 87
![](https://cdn.adscientificindex.com/logos/5613.jpg)
![United States](/flags/us.png)
![Syed M Ahmed](https://cdn.adscientificindex.com/pictures/ba/1360097.jpg)
family medicine
community engagement
community engaged research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,858
2,082
0.429
* Total Citation Counts Rankings
World Rank
204,217
Country Rank
73,461
Institution Rank : 85
![](https://cdn.adscientificindex.com/logos/5613.jpg)
![United States](/flags/us.png)
![R Blake Hill](https://cdn.adscientificindex.com/pictures/ee/1391497.jpg)
protein structure and function
amphitropic proteins
mitochondrial homeostasis
drug discovery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,900
1,546
0.316
* Total Citation Counts Rankings
World Rank
207,558
Country Rank
74,437
Institution Rank : 88
![](https://cdn.adscientificindex.com/logos/5613.jpg)
![United States](/flags/us.png)
![Blake W Buchan](https://cdn.adscientificindex.com/pictures/e3/1389302.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,817
2,911
0.604
* Total Citation Counts Rankings
World Rank
208,519
Country Rank
74,706
Institution Rank : 89
![](https://cdn.adscientificindex.com/logos/5613.jpg)
![United States](/flags/us.png)
![Amit Joshi](/user/assets/images/profile/no-profile-photo.png)
optical tomography
nanotechnology
photothermal therapy
NIR imaging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,795
1,557
0.325
* Total Citation Counts Rankings
World Rank
212,537
Country Rank
75,927
Institution Rank : 90
![](https://cdn.adscientificindex.com/logos/5613.jpg)
![United States](/flags/us.png)
![Robert Truitt](https://cdn.adscientificindex.com/pictures/e3/1390407.jpg)
Bone Marrow Transplantation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,701
398
0.085
* Total Citation Counts Rankings
World Rank
213,910
Country Rank
76,363
Institution Rank : 91
![](https://cdn.adscientificindex.com/logos/5613.jpg)
![United States](/flags/us.png)
![Daniel C Eastwood](https://cdn.adscientificindex.com/pictures/82/1391365.jpg)
Statistics
Clinical Trials
Medicine
Propensity Score Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,669
1,857
0.398
* Total Citation Counts Rankings
World Rank
218,786
Country Rank
77,810
Institution Rank : 92
![](https://cdn.adscientificindex.com/logos/5613.jpg)
![United States](/flags/us.png)
![Michele Battle](https://cdn.adscientificindex.com/pictures/09/1389395.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,557
1,711
0.375
* Total Citation Counts Rankings
World Rank
220,183
Country Rank
78,221
Institution Rank : 93
![](https://cdn.adscientificindex.com/logos/5613.jpg)
![United States](/flags/us.png)
![David X Zhang](/user/assets/images/profile/no-profile-photo.png)
Cardiovascular pharmacology
ion channels
calcium signaling
endothelial mechanotransduction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,527
1,575
0.348
* Total Citation Counts Rankings
World Rank
220,369
Country Rank
78,269
Institution Rank : 94
![](https://cdn.adscientificindex.com/logos/5613.jpg)
![United States](/flags/us.png)
![Joan M Neuner](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,523
1,912
0.423
* Total Citation Counts Rankings
World Rank
227,464
Country Rank
80,383
Institution Rank : 96
![](https://cdn.adscientificindex.com/logos/5613.jpg)
![United States](/flags/us.png)
![Kevin Koch](https://cdn.adscientificindex.com/pictures/f5/1389371.jpg)
Diagnostic imaging technology
MRI Physics
AI applications
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,370
2,262
0.518
* Total Citation Counts Rankings
World Rank
230,344
Country Rank
81,231
Institution Rank : 97
![](https://cdn.adscientificindex.com/logos/5613.jpg)
![United States](/flags/us.png)
![Kirsten Mm Beyer](https://cdn.adscientificindex.com/pictures/a7/1389373.jpg)
health/medical geography
health equity
structural racism
global health
greenspace
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,310
3,328
0.772
* Total Citation Counts Rankings
World Rank
225,006
Country Rank
79,638
Institution Rank : 95
![](https://cdn.adscientificindex.com/logos/5613.jpg)
![United States](/flags/us.png)
![Aasim Padela](https://cdn.adscientificindex.com/pictures/e4/1391314.jpg)
Muslim health disparities
Islamic Bioethics
Diversity and Inclusion
Science and Society
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,421
2,838
0.642
* Total Citation Counts Rankings
World Rank
251,418
Country Rank
87,448
Institution Rank : 98
![](https://cdn.adscientificindex.com/logos/5613.jpg)
![United States](/flags/us.png)
![Laura R Glasman](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,922
1,594
0.406
* Total Citation Counts Rankings
World Rank
251,783
Country Rank
87,562
Institution Rank : 99
![](https://cdn.adscientificindex.com/logos/5613.jpg)
![United States](/flags/us.png)
![Andres Yarur](/user/assets/images/profile/no-profile-photo.png)
Inflammatory bowel diseases
gastroenterology
Crohn's disease
ulcerative colitis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,915
2,940
0.751
* Total Citation Counts Rankings
World Rank
255,487
Country Rank
88,622
Institution Rank : 100
![](https://cdn.adscientificindex.com/logos/5613.jpg)
![United States](/flags/us.png)
![Oleg Palygin](https://cdn.adscientificindex.com/pictures/f1/1389408.jpg)
Physiology
Nephrology
Cell Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,851
2,550
0.662
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
182,033
![United States](/flags/us.png)
66,694
![](https://cdn.adscientificindex.com/logos/5613.jpg)
76
Nirav N Shah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,517
5,314
0.963
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
184,828
![United States](/flags/us.png)
67,579
![](https://cdn.adscientificindex.com/logos/5613.jpg)
77
Laura Cassidy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,433
2,136
0.393
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
195,456
![United States](/flags/us.png)
70,783
![](https://cdn.adscientificindex.com/logos/5613.jpg)
78
Brian C Smith
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,125
1,990
0.388
![](https://cdn.adscientificindex.com/logos/5613.jpg)
Sirtuins
Bromodomains
Epigenetics
Redox biology
Nitric oxide signaling
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
196,319
![United States](/flags/us.png)
71,053
![](https://cdn.adscientificindex.com/logos/5613.jpg)
79
Xiaowen Bai
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,102
2,017
0.395
![](https://cdn.adscientificindex.com/logos/5613.jpg)
Stem cells
neurodegeneration
microRNAs
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
196,690
![United States](/flags/us.png)
71,170
![](https://cdn.adscientificindex.com/logos/5613.jpg)
80
Jon Gould
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,092
2,924
0.574
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
196,879
![United States](/flags/us.png)
71,230
![](https://cdn.adscientificindex.com/logos/5613.jpg)
81
Nikki Johnston
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,087
2,293
0.451
![](https://cdn.adscientificindex.com/logos/5613.jpg)
New diagnostics and therapeutics for reflux
role of pepsin in reflux-attributed inflammatory and neoplastic disease
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
202,818
![United States](/flags/us.png)
73,049
![](https://cdn.adscientificindex.com/logos/5613.jpg)
82
John Lough
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,935
1,041
0.211
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
203,552
![United States](/flags/us.png)
73,271
![](https://cdn.adscientificindex.com/logos/5613.jpg)
83
Jing Dong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,916
2,542
0.517
![](https://cdn.adscientificindex.com/logos/5613.jpg)
Genetic and Molecular Epidemiology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
203,927
![United States](/flags/us.png)
73,375
![](https://cdn.adscientificindex.com/logos/5613.jpg)
84
Brian D Stemper
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,907
2,236
0.456
![](https://cdn.adscientificindex.com/logos/5613.jpg)
biomechanics
spine
traumatic brain injury
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
205,578
![United States](/flags/us.png)
73,866
![](https://cdn.adscientificindex.com/logos/5613.jpg)
86
Jimmy Feix
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,866
1,135
0.233
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* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
205,897
![United States](/flags/us.png)
73,954
![](https://cdn.adscientificindex.com/logos/5613.jpg)
87
Syed M Ahmed
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,858
2,082
0.429
![](https://cdn.adscientificindex.com/logos/5613.jpg)
family medicine
community engagement
community engaged research
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
204,217
![United States](/flags/us.png)
73,461
![](https://cdn.adscientificindex.com/logos/5613.jpg)
85
R Blake Hill
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,900
1,546
0.316
![](https://cdn.adscientificindex.com/logos/5613.jpg)
protein structure and function
amphitropic proteins
mitochondrial homeostasis
drug discovery
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
207,558
![United States](/flags/us.png)
74,437
![](https://cdn.adscientificindex.com/logos/5613.jpg)
88
Blake W Buchan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,817
2,911
0.604
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
208,519
![United States](/flags/us.png)
74,706
![](https://cdn.adscientificindex.com/logos/5613.jpg)
89
Amit Joshi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,795
1,557
0.325
![](https://cdn.adscientificindex.com/logos/5613.jpg)
optical tomography
nanotechnology
photothermal therapy
NIR imaging
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
212,537
![United States](/flags/us.png)
75,927
![](https://cdn.adscientificindex.com/logos/5613.jpg)
90
Robert Truitt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,701
398
0.085
![](https://cdn.adscientificindex.com/logos/5613.jpg)
Bone Marrow Transplantation
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
213,910
![United States](/flags/us.png)
76,363
![](https://cdn.adscientificindex.com/logos/5613.jpg)
91
Daniel C Eastwood
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,669
1,857
0.398
![](https://cdn.adscientificindex.com/logos/5613.jpg)
Statistics
Clinical Trials
Medicine
Propensity Score Analysis
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
218,786
![United States](/flags/us.png)
77,810
![](https://cdn.adscientificindex.com/logos/5613.jpg)
92
Michele Battle
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,557
1,711
0.375
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
220,183
![United States](/flags/us.png)
78,221
![](https://cdn.adscientificindex.com/logos/5613.jpg)
93
David X Zhang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,527
1,575
0.348
![](https://cdn.adscientificindex.com/logos/5613.jpg)
Cardiovascular pharmacology
ion channels
calcium signaling
endothelial mechanotransduction
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
220,369
![United States](/flags/us.png)
78,269
![](https://cdn.adscientificindex.com/logos/5613.jpg)
94
Joan M Neuner
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,523
1,912
0.423
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
227,464
![United States](/flags/us.png)
80,383
![](https://cdn.adscientificindex.com/logos/5613.jpg)
96
Kevin Koch
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,370
2,262
0.518
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
230,344
![United States](/flags/us.png)
81,231
![](https://cdn.adscientificindex.com/logos/5613.jpg)
97
Kirsten Mm Beyer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,310
3,328
0.772
![](https://cdn.adscientificindex.com/logos/5613.jpg)
health/medical geography
health equity
structural racism
global health
greenspace
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
225,006
![United States](/flags/us.png)
79,638
![](https://cdn.adscientificindex.com/logos/5613.jpg)
95
Aasim Padela
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,421
2,838
0.642
![](https://cdn.adscientificindex.com/logos/5613.jpg)
Muslim health disparities
Islamic Bioethics
Diversity and Inclusion
Science and Society
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
251,418
![United States](/flags/us.png)
87,448
![](https://cdn.adscientificindex.com/logos/5613.jpg)
98
Laura R Glasman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,922
1,594
0.406
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
251,783
![United States](/flags/us.png)
87,562
![](https://cdn.adscientificindex.com/logos/5613.jpg)
99
Andres Yarur
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,915
2,940
0.751
![](https://cdn.adscientificindex.com/logos/5613.jpg)
Inflammatory bowel diseases
gastroenterology
Crohn's disease
ulcerative colitis
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
255,487
![United States](/flags/us.png)
88,622
![](https://cdn.adscientificindex.com/logos/5613.jpg)
100
Oleg Palygin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,851
2,550
0.662
![](https://cdn.adscientificindex.com/logos/5613.jpg)
Physiology
Nephrology
Cell Biology