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
* Total Citation Counts Rankings
Ranking Based On Selection :1,551
Neuroscience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42
41
0.976
* Total Citation Counts Rankings
Ranking Based On Selection :1,552
Otolaryngology
Health policy
Medical ethics
History of medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42
35
0.833
* Total Citation Counts Rankings
Ranking Based On Selection :1,553
obstetrics & gynecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41
7
0.171
* Total Citation Counts Rankings
Ranking Based On Selection :1,554
Ophthalmology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
40
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,555
Cardiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
40
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,556
cardiac surgery
transplant immunology
xenotransplantation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
32
0.865
* Total Citation Counts Rankings
Ranking Based On Selection :1,557
Cardiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
35
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,558
Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
34
0.971
* Total Citation Counts Rankings
Ranking Based On Selection :1,559
Neurology
Endocrinology
Neuroimaging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
33
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,560
health policy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
33
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,561
Internal Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
31
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,562
nutrition
untradtional college students
stress management
maternal and child health
quality of life in underrepresented populations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
18
0.581
* Total Citation Counts Rankings
Ranking Based On Selection :1,563
Cancer biology
Medicinal Chemistry
Nuclear Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
29
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,564
Biophysics
Biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
29
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,565
Neuroscience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
28
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,566
Pediatric
Cerebral Palsy
Oncology
Neuromuscular Disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
28
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,567
Neuroscience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
28
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,568
Anesthesiology
Anaesthesiology
Neuroanesthesia
Neuroanaesthesiology
Neuroanesthesiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
26
0.929
* Total Citation Counts Rankings
Ranking Based On Selection :1,569
Pathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
23
0.821
* Total Citation Counts Rankings
Ranking Based On Selection :1,570
Neuroscience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26
26
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,571
Biostatistics
Clinical Trials
Basket Trials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26
24
0.923
* Total Citation Counts Rankings
Ranking Based On Selection :1,572
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24
24
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :1,573
Ciliates
DNA modifying proteins
Genome Engineering
Organismal Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24
20
0.833
* Total Citation Counts Rankings
Ranking Based On Selection :1,574
Pulmonary and Critical Care Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23
21
0.913
* Total Citation Counts Rankings
Ranking Based On Selection :1,575
pathology
hematopathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22
8
0.364
Panos Alefantis
New York University
New York City, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42
41
0.976
Michael W Denham, Mphil
Columbia University New York
New York City, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42
35
0.833
Otolaryngology
Health policy
Medical ethics
History of medicine
Meera Garcia
Columbia University New York
New York City, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41
7
0.171
obstetrics & gynecology
Palaiologos Alexopoulos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
40
1.000
Vijay Sheldon Raj
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
40
1.000
Daniel H Wolbrom
Columbia University New York
New York City, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
32
0.865
cardiac surgery
transplant immunology
xenotransplantation
Bisrat NigussieMd
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
35
1.000
Deepak Acharya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
34
0.971
Jeanelle France
Columbia University New York
New York City, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
33
1.000
Neurology
Endocrinology
Neuroimaging
Dong Ding
New York University
New York City, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
33
1.000
Eric Basile
Columbia University New York
New York City, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
31
1.000
Anika Thrower
City University of New York
New York City, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
18
0.581
nutrition
untradtional college students
stress management
maternal and child health
quality of life in underrepresented populations
Daniel Okpattah
City University of New York
New York City, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
29
1.000
Cancer biology
Medicinal Chemistry
Nuclear Medicine
Joekeem Arizala
City University of New York
New York City, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
29
1.000
Taylor R Francisco
Columbia University New York
New York City, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
28
1.000
Lisa Yoon
Columbia University New York
New York City, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
28
1.000
Pediatric
Cerebral Palsy
Oncology
Neuromuscular Disease
Trevor Alexander Docter
Columbia University New York
New York City, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
28
1.000
Vikas Chauhan
Columbia University New York
New York City, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
26
0.929
Anesthesiology
Anaesthesiology
Neuroanesthesia
Neuroanaesthesiology
Neuroanesthesiology
Ali Alavi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
23
0.821
Darshan Thapa
New York University
New York City, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26
26
1.000
Bryan Mccomb
New York University
New York City, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26
24
0.923
Biostatistics
Clinical Trials
Basket Trials
Sarah I Leonard
Columbia University New York
New York City, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24
24
1.000
Erhan Aslan
Columbia University New York
New York City, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24
20
0.833
Ciliates
DNA modifying proteins
Genome Engineering
Organismal Biology
Diwas Shahi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23
21
0.913
Pulmonary and Critical Care Medicine
Alexandria Smith-Hannah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22
8
0.364