Citation Rankings
Highly Cited Researchers

Gilead Sciences Inc. 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.

* Total Citation Counts Rankings
Ranking Based On Selection :1
United States
john mchutchison
medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
108,211
21,183
0.196
* Total Citation Counts Rankings
Ranking Based On Selection :2
United States
Wenjun Ouyang
T cells
Cytokines
Cancer immunotherapy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,439
19,063
0.496
* Total Citation Counts Rankings
Ranking Based On Selection :3
United States
Jinfeng Liu
bioinformatics
cancer
genomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,737
6,890
0.332
* Total Citation Counts Rankings
Ranking Based On Selection :4
United States
Ricardo Ramirez
Virology
Cancer Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,873
10,298
0.610
* Total Citation Counts Rankings
Ranking Based On Selection :5
United States
Jason K Perry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,751
9,265
0.588
* Total Citation Counts Rankings
Ranking Based On Selection :6
United States
Yurong Lai
Drug transporter
pharmacokinetics
drug discovery and development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,956
4,403
0.492
* Total Citation Counts Rankings
Ranking Based On Selection :7
United States
Zhaoshi Jiang
Genomics Cancer Bioinformatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,191
2,913
0.356
* Total Citation Counts Rankings
Ranking Based On Selection :8
United States
Rudolf K Beran
virology
biochemistry
microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,111
1,911
0.236
* Total Citation Counts Rankings
Ranking Based On Selection :9
United States
Stephen Yant
HIV treatment and prevention
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,356
2,145
0.292
* Total Citation Counts Rankings
Ranking Based On Selection :10
United States
Hyunjae R Kim
Multimodal AI
AI in Genomics
Precision Medicine
Translational Bioinformatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,177
5,006
0.810
* Total Citation Counts Rankings
Ranking Based On Selection :11
United States
Sandhya Girish
Clinical Pharmacology
pharmacometrics
modeling and simulation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,118
2,477
0.405
* Total Citation Counts Rankings
Ranking Based On Selection :12
United States
Vadim Yuzhakov
Pharmaceuticals
medical devices and in vitro diagnostic products
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,048
1,380
0.228
* Total Citation Counts Rankings
Ranking Based On Selection :13
United States
Biao Li
Computational Biology
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,578
2,530
0.454
* Total Citation Counts Rankings
Ranking Based On Selection :14
United States
Jen-Chieh Chuang
Fibrotic and Metabolic diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,424
2,758
0.508
* Total Citation Counts Rankings
Ranking Based On Selection :15
United States
Christiaan R De Vries
HIV
Infectious Diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,296
2,600
0.491
* Total Citation Counts Rankings
Ranking Based On Selection :16
United States
Dara L Burdette
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,210
2,859
0.549
* Total Citation Counts Rankings
Ranking Based On Selection :17
United States
Grant Budas
Drug Discovery
Cell Signaling
Fibrosis
Inflammation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,167
1,880
0.364
* Total Citation Counts Rankings
Ranking Based On Selection :18
United States
James Trevaskis
Diabetes
obesity
fatty liver disease/NASH
metabolic disorders.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,855
2,399
0.494
* Total Citation Counts Rankings
Ranking Based On Selection :19
United States
Simon Fletcher
Chronic viral diseases
hepatitis C virus (HCV)
hepatitis B virus (HBV)
herpesviruses
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,231
2,115
0.500
* Total Citation Counts Rankings
Ranking Based On Selection :20
United States
Michael Quigley
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,112
2,595
0.631
* Total Citation Counts Rankings
Ranking Based On Selection :21
United States
Abhishek V Garg
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,894
2,647
0.680
* Total Citation Counts Rankings
Ranking Based On Selection :22
United States
Emon Elboudwarej
Cancer genomics
genetic epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,750
3,574
0.953
* Total Citation Counts Rankings
Ranking Based On Selection :23
United States
Francesca Milletti
Translational Medicine
Drug Discovery
Drug Development
Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,735
2,275
0.609
* Total Citation Counts Rankings
Ranking Based On Selection :24
United States
Darryl D Dixon
organic synthesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,418
1,868
0.547
* Total Citation Counts Rankings
Ranking Based On Selection :25
United States
Ching Shang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,376
1,463
0.433
* Total Citation Counts Rankings
Rankings
2,682
United States
1,270
1
Ranking Based On Selection: 1
john mchutchison
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
108,211
21,183
0.196
* Total Citation Counts Rankings
Rankings
15,293
United States
7,193
2
Ranking Based On Selection: 2
Wenjun Ouyang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,439
19,063
0.496
T cells
Cytokines
Cancer immunotherapy
* Total Citation Counts Rankings
Rankings
38,789
United States
17,209
3
Ranking Based On Selection: 3
Jinfeng Liu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,737
6,890
0.332
* Total Citation Counts Rankings
Rankings
51,352
United States
22,113
4
Ranking Based On Selection: 4
Ricardo Ramirez
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,873
10,298
0.610
Virology
Cancer Biology
* Total Citation Counts Rankings
Rankings
56,345
United States
24,017
5
Ranking Based On Selection: 5
Jason K Perry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,751
9,265
0.588
* Total Citation Counts Rankings
Rankings
112,380
United States
43,990
6
Ranking Based On Selection: 6
Yurong Lai
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,956
4,403
0.492
Drug transporter
pharmacokinetics
drug discovery and development
* Total Citation Counts Rankings
Rankings
124,263
United States
47,973
7
Ranking Based On Selection: 7
Zhaoshi Jiang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,191
2,913
0.356
* Total Citation Counts Rankings
Rankings
125,608
United States
48,436
8
Ranking Based On Selection: 8
Rudolf K Beran
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,111
1,911
0.236
* Total Citation Counts Rankings
Rankings
139,739
United States
53,013
9
Ranking Based On Selection: 9
Stephen Yant
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,356
2,145
0.292
HIV treatment and prevention
* Total Citation Counts Rankings
Rankings
167,586
United States
61,803
10
Ranking Based On Selection: 10
Hyunjae R Kim
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,177
5,006
0.810
Multimodal AI
AI in Genomics
Precision Medicine
Translational Bioinformatics
* Total Citation Counts Rankings
Rankings
169,223
United States
62,336
11
Ranking Based On Selection: 11
Sandhya Girish
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,118
2,477
0.405
* Total Citation Counts Rankings
Rankings
171,123
United States
62,956
12
Ranking Based On Selection: 12
Vadim Yuzhakov
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,048
1,380
0.228
Pharmaceuticals
medical devices and in vitro diagnostic products
* Total Citation Counts Rankings
Rankings
185,397
United States
67,352
13
Ranking Based On Selection: 13
Biao Li
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,578
2,530
0.454
* Total Citation Counts Rankings
Rankings
190,468
United States
68,875
14
Ranking Based On Selection: 14
Jen-Chieh Chuang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,424
2,758
0.508
Fibrotic and Metabolic diseases
* Total Citation Counts Rankings
Rankings
194,981
United States
70,219
15
Ranking Based On Selection: 15
Christiaan R De Vries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,296
2,600
0.491
HIV
Infectious Diseases
* Total Citation Counts Rankings
Rankings
198,130
United States
71,147
16
Ranking Based On Selection: 16
Dara L Burdette
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,210
2,859
0.549
* Total Citation Counts Rankings
Rankings
199,710
United States
71,648
17
Ranking Based On Selection: 17
Grant Budas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,167
1,880
0.364
Drug Discovery
Cell Signaling
Fibrosis
Inflammation
* Total Citation Counts Rankings
Rankings
212,240
United States
75,404
18
Ranking Based On Selection: 18
James Trevaskis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,855
2,399
0.494
Diabetes
obesity
fatty liver disease/NASH
metabolic disorders.
* Total Citation Counts Rankings
Rankings
241,242
United States
83,899
19
Ranking Based On Selection: 19
Simon Fletcher
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,231
2,115
0.500
Chronic viral diseases
hepatitis C virus (HCV)
hepatitis B virus (HBV)
herpesviruses
* Total Citation Counts Rankings
Rankings
247,679
United States
85,858
20
Ranking Based On Selection: 20
Michael Quigley
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,112
2,595
0.631
* Total Citation Counts Rankings
Rankings
260,180
United States
89,439
21
Ranking Based On Selection: 21
Abhishek V Garg
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,894
2,647
0.680
* Total Citation Counts Rankings
Rankings
268,827
United States
91,877
22
Ranking Based On Selection: 22
Emon Elboudwarej
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,750
3,574
0.953
* Total Citation Counts Rankings
Rankings
269,736
United States
92,129
23
Ranking Based On Selection: 23
Francesca Milletti
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,735
2,275
0.609
Translational Medicine
Drug Discovery
Drug Development
Oncology
* Total Citation Counts Rankings
Rankings
291,166
United States
98,347
24
Ranking Based On Selection: 24
Darryl D Dixon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,418
1,868
0.547
* Total Citation Counts Rankings
Rankings
294,314
United States
99,244
25
Ranking Based On Selection: 25
Ching Shang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,376
1,463
0.433