Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Diabetes
noncommunicable diseases
global health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
216,494
90,518
0.418
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Alzheimer's disease and related neurodegenerative disorders
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
185,214
69,491
0.375
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
ID
vaccine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,528
30,033
0.923
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,469
29,064
0.895
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Diabetes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
49,638
25,926
0.522
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Innate Immunity
Emerging viruses
Virus-host interactions
Antibody neutralization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,977
19,329
0.841
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Infectious Diseases
Hospital Epidemiology
Tuberculosis
Global Health
Medical Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,229
17,259
0.813
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
56,236
16,785
0.298
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
cancer epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,566
16,069
0.452
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,673
14,785
0.752
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
vascular biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
71,875
13,616
0.189
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
HIV
Global Health
Aging
COVID-19
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,210
13,609
0.708
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
tai chi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,872
13,101
0.306
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41,450
12,769
0.308
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,495
12,400
0.349
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45,744
12,244
0.268
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
cancer
immunology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
54,725
11,620
0.212
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
WASH
environmental health
NTDs
implementation science
infectious disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,769
11,394
0.723
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
Neurobiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,559
11,327
0.778
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
Infectious Diseases Pathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,641
10,748
0.375
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :21
Multiple myeloma
B- cell malignancies
Bone Marrow Transplant
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,952
10,522
0.704
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :22
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,788
10,509
0.271
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :23
Coronary artery disease
coronary physiology
intravascular imaging
computational fluid dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,891
10,426
0.656
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :24
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,287
9,535
0.624
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :25
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,631
9,351
0.432
Narayan KM
Emory University
Atlanta, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
216,494
90,518
0.418
Allan I Levey
Emory University
Atlanta, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
185,214
69,491
0.375
Nadine Rouphael
Emory University
Atlanta, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,528
30,033
0.923
Evan Anderson
Emory University
Atlanta, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,469
29,064
0.895
Guillermo Umpierrez
Emory University
Atlanta, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
49,638
25,926
0.522
Mehul S Suthar
Emory University
Atlanta, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,977
19,329
0.841
Innate Immunity
Emerging viruses
Virus-host interactions
Antibody neutralization
Alison Smith *
Emory University
Atlanta, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,229
17,259
0.813
Infectious Diseases
Hospital Epidemiology
Tuberculosis
Global Health
Medical Education
Scott Fridkin
Emory University
Atlanta, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
56,236
16,785
0.298
Eric J Jacobs
Emory University
Atlanta, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,566
16,069
0.452
Nabil Saba
Emory University
Atlanta, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,673
14,785
0.752
Kathy Griendling
Emory University
Atlanta, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
71,875
13,616
0.189
Vincent Marconi
Emory University
Atlanta, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,210
13,609
0.708
Steven Wolf
Emory University
Atlanta, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,872
13,101
0.306
Robyn Fivush
Emory University
Atlanta, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41,450
12,769
0.308
Robert Agnew
Emory University
Atlanta, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,495
12,400
0.349
Lawrence S Phillips
Emory University
Atlanta, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45,744
12,244
0.268
Vikas P Sukhatme
Emory University
Atlanta, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
54,725
11,620
0.212
Matthew C Freeman
Emory University
Atlanta, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,769
11,394
0.723
WASH
environmental health
NTDs
implementation science
infectious disease
Steven A Sloan
Emory University
Atlanta, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,559
11,327
0.778
Jeannette Guarner
Emory University
Atlanta, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,641
10,748
0.375
Ajay K Nooka
Emory University
Atlanta, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,952
10,522
0.704
Walter Orenstein
Emory University
Atlanta, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,788
10,509
0.271
Habib Samady
Emory University
Atlanta, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,891
10,426
0.656
Coronary artery disease
coronary physiology
intravascular imaging
computational fluid dynamics
Jens Wrammert
Emory University
Atlanta, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,287
9,535
0.624
Ignacio Sanz
Emory University
Atlanta, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,631
9,351
0.432