Citation Rankings
Highly Cited Researchers

University of Alabama Birmingham Highly Cited Researchers Citation Rankings (Sort by last 6 years Citation Index) 2025

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 IndexUniversities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025

* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :26
United States
Sergey Vyazovkin
physical chemistry
kinetics
polymers
pharmaceuticals
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,488
12,945
0.425
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :27
United States
Seth Landefeld
health care research
geriatrics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,441
11,728
0.297
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :28
United States
Stella Aslibekyan
epigenomics
precision medicine
chronic disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,357
11,361
0.851
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :29
United States
Shaida Andrabi *
Stroke
Cell Death
Parkinson's disease
neurodegeneration
mitochondria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,767
11,353
0.478
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :30
United States
Jason Nichols Od
Cornea
Contact Lenses
Dry Eye Disease
Meibomian Gland Dysfunction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,464
11,219
0.548
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :31
United States
Kelly K Nichols Od Faao
dry eye
meibomian gland dysfunction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,419
11,137
0.545
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :32
United States
Joshua Richman
surgical outcomes
epidemiology
biostatistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,827
11,099
0.533
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :33
United States
Jerzy Szaflarski
neuroimaging
epilepsy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,143
10,904
0.492
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :34
United States
Randy Cron
Immunology
Rheumatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,306
10,822
0.561
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :35
United States
Vladimir Parpura
astrocytes
exocytosis
astrocytoma
gliotransmission
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,034
10,188
0.377
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :36
United States
Shin İchi Kano
Neuroimmunology
Blood-brain communication
Extracellular Particles
Psychiatry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,903
10,036
0.843
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :37
United States
Thomas Buford
Geroscience
Exercise Medicine
Healthspan
Translational Science
Team Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,063
9,148
0.651
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :38
United States
Stephen Barnes
bile acids
isoflavones
mass spectrometry
cancer
lens cataracts
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41,748
8,835
0.212
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :39
United States
Janet Molzan Turan
stigma and discrimination
sexual and reproductive health
women's health
maternal and child health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,391
8,714
0.703
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :40
United States
A Brent Carter
pulmonary fibrosis
macrophage biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,925
8,522
0.428
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :41
United States
Sumanth D Prabhu
Heart Failure and Cardiovascular Disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,649
8,512
0.511
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :42
United States
Jeanne Marrazzo
STI
biomedical HIV Prevention
human microbiome
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,290
8,253
0.451
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :43
United States
Louis B Nabors
neuro oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,591
8,161
0.492
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :44
United States
Goepfert Pa
HIV T cell immunology and vaccines
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,840
8,123
0.390
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :45
United States
Gerhard Stefan Hellemann
Psychometrics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,246
7,976
0.560
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :46
United States
John J Shacka *
Autophagy
Neuronal Cell Death
Neurodegenerative Disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,314
7,836
0.428
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :47
United States
Karlene Ball
Aging
psychology
cognition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,865
7,630
0.247
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :48
United States
Darshan Shimoga Chandrashekar
Computational biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,771
7,554
0.972
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :49
United States
James Cimino
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,260
7,337
0.279
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :50
United States
Robert Bourge
Pulmonary Arterial Hypertension
Congestive Heart Failure
Heart and Lung Transplantation
Mechanical Circulatory Support
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34,083
7,111
0.209
* Last 6 Years Citation Counts Rankings
Rankings
23,003
United States
9,145
26
Ranking Based On Selection: 26
Sergey Vyazovkin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,488
12,945
0.425
physical chemistry
kinetics
polymers
pharmaceuticals
* Last 6 Years Citation Counts Rankings
Rankings
26,673
United States
10,547
27
Ranking Based On Selection: 27
Seth Landefeld
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,441
11,728
0.297
* Last 6 Years Citation Counts Rankings
Rankings
27,953
United States
11,036
28
Ranking Based On Selection: 28
Stella Aslibekyan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,357
11,361
0.851
* Last 6 Years Citation Counts Rankings
Rankings
27,987
United States
11,047
29
Ranking Based On Selection: 29
Shaida Andrabi *
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,767
11,353
0.478
Stroke
Cell Death
Parkinson's disease
neurodegeneration
mitochondria
* Last 6 Years Citation Counts Rankings
Rankings
28,499
United States
11,241
30
Ranking Based On Selection: 30
Jason Nichols Od
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,464
11,219
0.548
Cornea
Contact Lenses
Dry Eye Disease
Meibomian Gland Dysfunction
* Last 6 Years Citation Counts Rankings
Rankings
28,812
United States
11,353
31
Ranking Based On Selection: 31
Kelly K Nichols Od Faao
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,419
11,137
0.545
dry eye
meibomian gland dysfunction
* Last 6 Years Citation Counts Rankings
Rankings
28,960
United States
11,394
32
Ranking Based On Selection: 32
Joshua Richman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,827
11,099
0.533
surgical outcomes
epidemiology
biostatistics
* Last 6 Years Citation Counts Rankings
Rankings
29,793
United States
11,709
33
Ranking Based On Selection: 33
Jerzy Szaflarski
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,143
10,904
0.492
* Last 6 Years Citation Counts Rankings
Rankings
30,129
United States
11,845
34
Ranking Based On Selection: 34
Randy Cron
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,306
10,822
0.561
* Last 6 Years Citation Counts Rankings
Rankings
33,034
United States
12,939
35
Ranking Based On Selection: 35
Vladimir Parpura
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,034
10,188
0.377
astrocytes
exocytosis
astrocytoma
gliotransmission
* Last 6 Years Citation Counts Rankings
Rankings
33,773
United States
13,228
36
Ranking Based On Selection: 36
Shin İchi Kano
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,903
10,036
0.843
Neuroimmunology
Blood-brain communication
Extracellular Particles
Psychiatry
* Last 6 Years Citation Counts Rankings
Rankings
38,637
United States
15,043
37
Ranking Based On Selection: 37
Thomas Buford
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,063
9,148
0.651
Geroscience
Exercise Medicine
Healthspan
Translational Science
Team Science
* Last 6 Years Citation Counts Rankings
Rankings
40,682
United States
15,795
38
Ranking Based On Selection: 38
Stephen Barnes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41,748
8,835
0.212
bile acids
isoflavones
mass spectrometry
cancer
lens cataracts
* Last 6 Years Citation Counts Rankings
Rankings
41,490
United States
16,104
39
Ranking Based On Selection: 39
Janet Molzan Turan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,391
8,714
0.703
stigma and discrimination
sexual and reproductive health
women's health
maternal and child health
* Last 6 Years Citation Counts Rankings
Rankings
42,864
United States
16,593
40
Ranking Based On Selection: 40
A Brent Carter
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,925
8,522
0.428
* Last 6 Years Citation Counts Rankings
Rankings
42,932
United States
16,624
41
Ranking Based On Selection: 41
Sumanth D Prabhu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,649
8,512
0.511
Heart Failure and Cardiovascular Disease
* Last 6 Years Citation Counts Rankings
Rankings
44,884
United States
17,328
42
Ranking Based On Selection: 42
Jeanne Marrazzo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,290
8,253
0.451
STI
biomedical HIV Prevention
human microbiome
* Last 6 Years Citation Counts Rankings
Rankings
45,595
United States
17,583
43
Ranking Based On Selection: 43
Louis B Nabors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,591
8,161
0.492
* Last 6 Years Citation Counts Rankings
Rankings
45,933
United States
17,698
44
Ranking Based On Selection: 44
Goepfert Pa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,840
8,123
0.390
HIV T cell immunology and vaccines
* Last 6 Years Citation Counts Rankings
Rankings
47,139
United States
18,131
45
Ranking Based On Selection: 45
Gerhard Stefan Hellemann
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,246
7,976
0.560
* Last 6 Years Citation Counts Rankings
Rankings
48,344
United States
18,559
46
Ranking Based On Selection: 46
John J Shacka *
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,314
7,836
0.428
* Last 6 Years Citation Counts Rankings
Rankings
50,178
United States
19,229
47
Ranking Based On Selection: 47
Karlene Ball
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,865
7,630
0.247
* Last 6 Years Citation Counts Rankings
Rankings
50,911
United States
19,492
48
Ranking Based On Selection: 48
Darshan Shimoga Chandrashekar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,771
7,554
0.972
* Last 6 Years Citation Counts Rankings
Rankings
53,010
United States
20,282
49
Ranking Based On Selection: 49
James Cimino
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,260
7,337
0.279
* Last 6 Years Citation Counts Rankings
Rankings
55,380
United States
21,122
50
Ranking Based On Selection: 50
Robert Bourge
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34,083
7,111
0.209
Pulmonary Arterial Hypertension
Congestive Heart Failure
Heart and Lung Transplantation
Mechanical Circulatory Support