Citation Rankings
Highly Cited Researchers

University of Alabama Birmingham Highly Cited Researchers Citation Rankings 2025

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.

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Total 225 scientist
* Total Citation Counts Rankings
Ranking Based On Selection :101
United States
S Justin Thomas
sleep
circadian rhythms
disparities
hypertension
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,840
1,224
0.665
* Total Citation Counts Rankings
Ranking Based On Selection :102
United States
Constanza J Cortes
Neuroscience
neurobiology
cellular physiology
cell biology
metabolism
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,830
985
0.538
* Total Citation Counts Rankings
Ranking Based On Selection :104
United States
Rita Jablonski
Dementia
caregivers
oral health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,764
702
0.398
* Total Citation Counts Rankings
Ranking Based On Selection :105
United States
Zhaoqi Yan
Immunology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,744
1,614
0.925
* Total Citation Counts Rankings
Ranking Based On Selection :106
United States
John R Porterfield
Endocrine Surgery
Residency Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,705
972
0.570
* Total Citation Counts Rankings
Ranking Based On Selection :107
United States
Christy Harris Lemak Fache
health care leadership
high performance
incentives
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,649
637
0.386
* Total Citation Counts Rankings
Ranking Based On Selection :108
United States
Tarun Arora
Pharmacoepidemiology/Pharmacovigilance
Medicare-Medicaid
Biostatistics
SAS
R
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,507
881
0.585
* Total Citation Counts Rankings
Ranking Based On Selection :109
United States
Joseph Matthew Ladowski
Transplant surgery
Xenotransplantation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,481
1,212
0.818
* Total Citation Counts Rankings
Ranking Based On Selection :110
United States
Bhaskar Roy
Molecular Neurobiology/Neuropsychiatry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,474
1,223
0.830
* Total Citation Counts Rankings
Ranking Based On Selection :111
United States
Christopher Yanucil
biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,456
1,130
0.776
* Total Citation Counts Rankings
Ranking Based On Selection :112
United States
Kristal J Aaron
Public Health
Health Services and Outcomes Research
Health Policy
Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,366
791
0.579
* Total Citation Counts Rankings
Ranking Based On Selection :113
United States
Ayanabha Chakraborti
Neuropharmacology
Neuronal Signal Transduction
Gut Brain Axis
Mood Disorders
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,357
657
0.484
* Total Citation Counts Rankings
Ranking Based On Selection :115
United States
Mohammad Alsharabati
Neuromuscular disorders
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,275
1,115
0.875
* Total Citation Counts Rankings
Ranking Based On Selection :116
United States
Selene Meza
Tumor immunology
Tregs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,259
1,061
0.843
* Total Citation Counts Rankings
Ranking Based On Selection :117
United States
Mark Law
Pediatric Cardiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,257
730
0.581
* Total Citation Counts Rankings
Ranking Based On Selection :118
United States
Benjamin M Larimer
Cancer Immunotherapy
PET Imaging
Phage Display
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,244
1,110
0.892
* Total Citation Counts Rankings
Ranking Based On Selection :119
United States
Nancy Wingo
online education
innovation
design thinking
interprofessional education
gamification
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,219
1,157
0.949
* Total Citation Counts Rankings
Ranking Based On Selection :120
United States
Rongbing Xie
Public Health
Health Policy
Preparedness
Outcomes Research
Simulation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,217
1,152
0.947
* Total Citation Counts Rankings
Ranking Based On Selection :121
United States
Jun Zhang
Structural Biology
Biochemistry
Biophysics
NMR
Crystallography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,215
552
0.454
* Total Citation Counts Rankings
Ranking Based On Selection :122
United States
Anthony B Morlandt
oral and maxillofacial surgery
head and neck cancer
microvascular surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,184
874
0.738
* Total Citation Counts Rankings
Ranking Based On Selection :123
United States
Sunil Rangarajan
Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,183
969
0.819
* Total Citation Counts Rankings
Ranking Based On Selection :124
United States
Jaikrit Bhutani
Cardiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,177
828
0.703
* Total Citation Counts Rankings
Ranking Based On Selection :125
United States
Adelais Markaki
health sytems research
global health
primary health care
capacity building
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,176
787
0.669
* Total Citation Counts Rankings
Rankings
470,204
United States
147,577
383
Ranking Based On Selection: 101
S Justin Thomas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,840
1,224
0.665
sleep
circadian rhythms
disparities
hypertension
* Total Citation Counts Rankings
Rankings
471,990
United States
148,069
386
Ranking Based On Selection: 102
Constanza J Cortes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,830
985
0.538
Neuroscience
neurobiology
cellular physiology
cell biology
metabolism
* Total Citation Counts Rankings
Rankings
476,277
United States
149,210
391
Ranking Based On Selection: 103
Jennifer Christy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,805
1,419
0.786
* Total Citation Counts Rankings
Rankings
483,924
United States
151,208
399
Ranking Based On Selection: 104
Rita Jablonski
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,764
702
0.398
* Total Citation Counts Rankings
Rankings
487,614
United States
152,138
401
Ranking Based On Selection: 105
Zhaoqi Yan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,744
1,614
0.925
* Total Citation Counts Rankings
Rankings
495,349
United States
154,168
407
Ranking Based On Selection: 106
John R Porterfield
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,705
972
0.570
* Total Citation Counts Rankings
Rankings
506,678
United States
157,214
412
Ranking Based On Selection: 107
Christy Harris Lemak Fache
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,649
637
0.386
health care leadership
high performance
incentives
* Total Citation Counts Rankings
Rankings
537,252
United States
165,262
425
Ranking Based On Selection: 108
Tarun Arora
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,507
881
0.585
Pharmacoepidemiology/Pharmacovigilance
Medicare-Medicaid
Biostatistics
SAS
R
* Total Citation Counts Rankings
Rankings
543,091
United States
166,788
428
Ranking Based On Selection: 109
Joseph Matthew Ladowski
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,481
1,212
0.818
* Total Citation Counts Rankings
Rankings
544,668
United States
167,211
429
Ranking Based On Selection: 110
Bhaskar Roy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,474
1,223
0.830
* Total Citation Counts Rankings
Rankings
548,855
United States
168,292
432
Ranking Based On Selection: 111
Christopher Yanucil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,456
1,130
0.776
* Total Citation Counts Rankings
Rankings
571,185
United States
174,129
442
Ranking Based On Selection: 112
Kristal J Aaron
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,366
791
0.579
Public Health
Health Services and Outcomes Research
Health Policy
Epidemiology
* Total Citation Counts Rankings
Rankings
573,514
United States
174,743
443
Ranking Based On Selection: 113
Ayanabha Chakraborti
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,357
657
0.484
Neuropharmacology
Neuronal Signal Transduction
Gut Brain Axis
Mood Disorders
* Total Citation Counts Rankings
Rankings
587,529
United States
178,310
451
Ranking Based On Selection: 114
Nipam Shah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,304
775
0.594
* Total Citation Counts Rankings
Rankings
595,311
United States
180,261
459
Ranking Based On Selection: 115
Mohammad Alsharabati
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,275
1,115
0.875
* Total Citation Counts Rankings
Rankings
599,734
United States
181,425
463
Ranking Based On Selection: 116
Selene Meza
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,259
1,061
0.843
* Total Citation Counts Rankings
Rankings
600,360
United States
181,562
465
Ranking Based On Selection: 117
Mark Law
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,257
730
0.581
* Total Citation Counts Rankings
Rankings
603,861
United States
182,507
468
Ranking Based On Selection: 118
Benjamin M Larimer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,244
1,110
0.892
Cancer Immunotherapy
PET Imaging
Phage Display
* Total Citation Counts Rankings
Rankings
611,089
United States
184,319
471
Ranking Based On Selection: 119
Nancy Wingo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,219
1,157
0.949
online education
innovation
design thinking
interprofessional education
gamification
* Total Citation Counts Rankings
Rankings
611,669
United States
184,462
472
Ranking Based On Selection: 120
Rongbing Xie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,217
1,152
0.947
Public Health
Health Policy
Preparedness
Outcomes Research
Simulation
* Total Citation Counts Rankings
Rankings
612,463
United States
184,681
473
Ranking Based On Selection: 121
Jun Zhang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,215
552
0.454
Structural Biology
Biochemistry
Biophysics
NMR
Crystallography
* Total Citation Counts Rankings
Rankings
621,702
United States
187,073
477
Ranking Based On Selection: 122
Anthony B Morlandt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,184
874
0.738
oral and maxillofacial surgery
head and neck cancer
microvascular surgery
* Total Citation Counts Rankings
Rankings
621,965
United States
187,152
479
Ranking Based On Selection: 123
Sunil Rangarajan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,183
969
0.819
* Total Citation Counts Rankings
Rankings
623,837
United States
187,617
480
Ranking Based On Selection: 124
Jaikrit Bhutani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,177
828
0.703
* Total Citation Counts Rankings
Rankings
624,176
United States
187,718
482
Ranking Based On Selection: 125
Adelais Markaki
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,176
787
0.669
health sytems research
global health
primary health care
capacity building