The Citation Rankings (Highly Cited Researchers) 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
Cardiac Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
129,933
85,173
0.656
* Total Citation Counts Rankings
Ranking Based On Selection :2
cardiac surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
128,963
57,149
0.443
* Total Citation Counts Rankings
Ranking Based On Selection :3
Arrhythmias
Ablation
Atrial Fibrillation
Chagas
Syncope
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93,968
41,204
0.438
* Total Citation Counts Rankings
Ranking Based On Selection :4
Cardiovascular surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90,522
33,803
0.373
* Total Citation Counts Rankings
Ranking Based On Selection :5
vascular surgery
vascular biology
cost effectiveness
DVT
varicose veins
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86,798
42,713
0.492
* Total Citation Counts Rankings
Ranking Based On Selection :6
lung cancer
gene therapy
drug and immunotherapy resistance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81,547
18,295
0.224
* Total Citation Counts Rankings
Ranking Based On Selection :7
Abdominal aortic aneurysm
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51,793
23,609
0.456
* Total Citation Counts Rankings
Ranking Based On Selection :8
Congenital Cardiac Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50,865
29,465
0.579
* Total Citation Counts Rankings
Ranking Based On Selection :9
Cardiac surgery
Cardiovascular diseases
Heart failure
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,221
26,104
0.649
* Total Citation Counts Rankings
Ranking Based On Selection :10
Vascular and Endovascular Surgery
Aortic aneurismal disease
Aortic surgery
Carotid artery disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,925
31,667
0.858
* Total Citation Counts Rankings
Ranking Based On Selection :11
pediatric cardiac surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,580
25,862
0.707
* Total Citation Counts Rankings
Ranking Based On Selection :12
surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,167
15,185
0.432
* Total Citation Counts Rankings
Ranking Based On Selection :13
Vascular surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,134
23,511
0.669
* Total Citation Counts Rankings
Ranking Based On Selection :14
Atherosclerosis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,961
9,456
0.278
* Total Citation Counts Rankings
Ranking Based On Selection :15
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,648
11,729
0.359
* Total Citation Counts Rankings
Ranking Based On Selection :16
Cardiothoracic surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,422
26,073
0.857
* Total Citation Counts Rankings
Ranking Based On Selection :17
Vascular Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,148
21,338
0.732
* Total Citation Counts Rankings
Ranking Based On Selection :18
vascular surgery
aortic aneurysms
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,497
10,748
0.377
* Total Citation Counts Rankings
Ranking Based On Selection :19
Vascular Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,756
8,167
0.330
* Total Citation Counts Rankings
Ranking Based On Selection :20
vascular surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,452
13,869
0.567
* Total Citation Counts Rankings
Ranking Based On Selection :21
chirurgie vasculaire
anévrysmes aortiques
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,722
16,970
0.715
* Total Citation Counts Rankings
Ranking Based On Selection :22
Sirtuins in Cardiac Cell Signaling
Growth and Apoptosis
Cardiac Hypertrophy
Fibrosis
Toxicity of Anti-Cancer Drugs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,435
9,289
0.396
* Total Citation Counts Rankings
Ranking Based On Selection :23
Cardiac
Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,297
12,488
0.536
* Total Citation Counts Rankings
Ranking Based On Selection :24
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,762
15,647
0.687
* Total Citation Counts Rankings
Ranking Based On Selection :25
Cardiac Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,640
10,971
0.507
Michael Borger
Columbia University New York
New York City, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
129,933
85,173
0.656
Frank Sellke
Brown University
Providence, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
128,963
57,149
0.443
Carlos A Morillo
University of Calgary
Calgary, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93,968
41,204
0.438
Arrhythmias
Ablation
Atrial Fibrillation
Chagas
Syncope
Robert Kormos
University of Pittsburgh
Pittsburgh, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90,522
33,803
0.373
Cardiovascular surgery
Alun Huw Davies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86,798
42,713
0.492
vascular surgery
vascular biology
cost effectiveness
DVT
varicose veins
Jack Roth
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81,547
18,295
0.224
lung cancer
gene therapy
drug and immunotherapy resistance
Paul Norman
University of Western Australia
Crawley, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51,793
23,609
0.456
Abdominal aortic aneurysm
Constantine Mavroudis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50,865
29,465
0.579
Congenital Cardiac Surgery
Adelino Leite-Moreira
Universidade do Porto
Porto, Portugal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,221
26,104
0.649
Cardiac surgery
Cardiovascular diseases
Heart failure
Nikolaos Tsilimparis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,925
31,667
0.858
Vascular and Endovascular Surgery
Aortic aneurismal disease
Aortic surgery
Carotid artery disease
Robert Jaquiss
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,580
25,862
0.707
pediatric cardiac surgery
Thanos Athanasiou
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,167
15,185
0.432
RJ Hinchliffe
University of Bristol
Bristol, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,134
23,511
0.669
Jan Nilsson
Lund University
Lund, Sweden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,961
9,456
0.278
Jozef Bartunek
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,648
11,729
0.359
Stephen Ogendo
Maseno University
Maseno, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,422
26,073
0.857
Cardiothoracic surgery
Stavros Kakkos
University of Patras
Patras, Greece
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,148
21,338
0.732
Gilbert Upchurch
University of Florida
Gainesville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,497
10,748
0.377
vascular surgery
aortic aneurysms
Christos D Liapis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,756
8,167
0.330
Michael S Conte
University of California San Francisco
San Francisco, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,452
13,869
0.567
Jean Baptiste Ricco
Université de Poitiers
Poitiers, France
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,722
16,970
0.715
chirurgie vasculaire
anévrysmes aortiques
Mahesh P Gupta
University of Chicago
Chicago, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,435
9,289
0.396
Sirtuins in Cardiac Cell Signaling
Growth and Apoptosis
Cardiac Hypertrophy
Fibrosis
Toxicity of Anti-Cancer Drugs
Pei Hui Lin
Ohio State University
Columbus, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,297
12,488
0.536
Alison Halliday
University of Oxford
Oxford, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,762
15,647
0.687
Matthias Thielmann
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,640
10,971
0.507