Citation Rankings
Highly Cited Researchers
Pfizer Inc. Highly Cited Researchers CitationOthers Rankings 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 Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Total Citation Counts Rankings
Ranking Based On Selection :1
rare disease
gene therapy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,049
7,915
0.239
* Total Citation Counts Rankings
Ranking Based On Selection :2
solid state physical chemistry formulation powder compaction flow segregation computational modeling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,752
5,585
0.269
* Total Citation Counts Rankings
Ranking Based On Selection :3
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,652
7,829
0.398
* Total Citation Counts Rankings
Ranking Based On Selection :4
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,645
5,242
0.297
* Total Citation Counts Rankings
Ranking Based On Selection :5
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,462
4,082
0.264
* Total Citation Counts Rankings
Ranking Based On Selection :6
Translational Biomarker
Metabolic
Immuno-oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,896
6,996
0.470
* Total Citation Counts Rankings
Ranking Based On Selection :7
Metabolomics
Immunoaffinity enrichment LC-MS/MS
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,423
6,783
0.470
* Total Citation Counts Rankings
Ranking Based On Selection :8
in vitro toxicology
predictive tox
developmental and reproductive toxicology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,118
2,797
0.198
* Total Citation Counts Rankings
Ranking Based On Selection :9
drug discovery
biophysics
structure-based drug design
enzymology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,259
2,969
0.264
* Total Citation Counts Rankings
Ranking Based On Selection :10
medical imaging
drug development
translational imaging biomarkers
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,340
3,690
0.442
* Total Citation Counts Rankings
Ranking Based On Selection :11
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,081
1,670
0.207
* Total Citation Counts Rankings
Ranking Based On Selection :12
vaccines
infectious diseases
clinical trials
epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,828
5,947
0.760
* Total Citation Counts Rankings
Ranking Based On Selection :13
drug discovery
proteomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,733
4,867
0.629
* Total Citation Counts Rankings
Ranking Based On Selection :14
GPCRs
metabolic diseases
obesity
diabetes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,025
483
0.069
* Total Citation Counts Rankings
Ranking Based On Selection :15
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,788
1,741
0.256
* Total Citation Counts Rankings
Ranking Based On Selection :16
Cancer
Metabolism
Signaling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,746
2,228
0.330
* Total Citation Counts Rankings
Ranking Based On Selection :17
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,609
1,507
0.228
* Total Citation Counts Rankings
Ranking Based On Selection :18
Vaccines
Virology
Influenza
COVID-19
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,225
2,005
0.322
* Total Citation Counts Rankings
Ranking Based On Selection :19
Drug Discovery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,991
2,832
0.473
* Total Citation Counts Rankings
Ranking Based On Selection :20
metabolism
signal transduction
immunology
drug discovery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,875
1,394
0.237
* Total Citation Counts Rankings
Ranking Based On Selection :21
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,873
2,600
0.443
* Total Citation Counts Rankings
Ranking Based On Selection :22
pneumococcal vaccines
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,676
1,626
0.286
* Total Citation Counts Rankings
Ranking Based On Selection :23
Drug Development
Positron Emission Tomography
Biomarkers
Imaging
Digital Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,357
1,905
0.356
* Total Citation Counts Rankings
Ranking Based On Selection :24
Drug Metabolism
Biotherapeutics
Safety
ADME
PKPD
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,275
1,561
0.296
* Total Citation Counts Rankings
Ranking Based On Selection :25
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,863
1,765
0.363
* Total Citation Counts Rankings
Rankings
18,582
8,715
2
Ranking Based On Selection: 1
Seng H Cheng
Pfizer Inc.
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,049
7,915
0.239
* Total Citation Counts Rankings
Rankings
37,323
16,712
5
Ranking Based On Selection: 2
Bruno Hancock
Pfizer Inc.
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,752
5,585
0.269
solid state physical chemistry formulation powder compaction flow segregation computational modeling
* Total Citation Counts Rankings
Rankings
40,309
17,923
6
Ranking Based On Selection: 3
Amit Kalgutkar
Pfizer Inc.
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,652
7,829
0.398
* Total Citation Counts Rankings
Rankings
46,608
20,381
10
Ranking Based On Selection: 4
Claire Steppan
Pfizer Inc.
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,645
5,242
0.297
* Total Citation Counts Rankings
Rankings
55,718
23,939
11
Ranking Based On Selection: 5
Robert Stanton
Pfizer Inc.
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,462
4,082
0.264
* Total Citation Counts Rankings
Rankings
58,526
24,997
12
Ranking Based On Selection: 6
Jiangwei Zhang
Pfizer Inc.
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,896
6,996
0.470
* Total Citation Counts Rankings
Rankings
60,995
25,944
13
Ranking Based On Selection: 7
Nick Psychogios
Pfizer Inc.
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,423
6,783
0.470
* Total Citation Counts Rankings
Rankings
62,691
26,558
15
Ranking Based On Selection: 8
Robert E Chapin
Pfizer Inc.
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,118
2,797
0.198
in vitro toxicology
predictive tox
developmental and reproductive toxicology
* Total Citation Counts Rankings
Rankings
83,255
34,104
19
Ranking Based On Selection: 9
Felix Vajdos
Pfizer Inc.
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,259
2,969
0.264
drug discovery
biophysics
structure-based drug design
enzymology
* Total Citation Counts Rankings
Rankings
117,656
46,034
25
Ranking Based On Selection: 10
Koene Ra Van Dijk
Pfizer Inc.
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,340
3,690
0.442
medical imaging
drug development
translational imaging biomarkers
* Total Citation Counts Rankings
Rankings
121,840
47,428
29
Ranking Based On Selection: 11
William Somers
Pfizer Inc.
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,081
1,670
0.207
* Total Citation Counts Rankings
Rankings
126,209
48,884
34
Ranking Based On Selection: 12
Luis Jodar
Pfizer Inc.
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,828
5,947
0.760
* Total Citation Counts Rankings
Rankings
127,969
49,460
35
Ranking Based On Selection: 13
Monica Schenone
Pfizer Inc.
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,733
4,867
0.629
* Total Citation Counts Rankings
Rankings
141,873
53,968
37
Ranking Based On Selection: 14
Janice E Chin
Pfizer Inc.
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,025
483
0.069
* Total Citation Counts Rankings
Rankings
147,109
55,671
38
Ranking Based On Selection: 15
Jeffrey Pfefferkorn
Pfizer Inc.
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,788
1,741
0.256
* Total Citation Counts Rankings
Rankings
148,076
55,977
39
Ranking Based On Selection: 16
Kevin Bray
Pfizer Inc.
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,746
2,228
0.330
* Total Citation Counts Rankings
Rankings
151,267
56,984
41
Ranking Based On Selection: 17
Neal Thomas
Pfizer Inc.
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,609
1,507
0.228
* Total Citation Counts Rankings
Rankings
160,817
60,034
47
Ranking Based On Selection: 18
Alicia Solorzano
Pfizer Inc.
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,225
2,005
0.322
* Total Citation Counts Rankings
Rankings
167,173
62,009
48
Ranking Based On Selection: 19
Travis T Wager
Pfizer Inc.
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,991
2,832
0.473
* Total Citation Counts Rankings
Rankings
170,483
63,060
50
Ranking Based On Selection: 20
Shian-Huey Chiang
Pfizer Inc.
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,875
1,394
0.237
* Total Citation Counts Rankings
Rankings
170,544
63,084
51
Ranking Based On Selection: 21
Paul D Wes
Pfizer Inc.
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,873
2,600
0.443
* Total Citation Counts Rankings
Rankings
176,391
64,883
55
Ranking Based On Selection: 22
Adriano Arguedas|Adriano Arguedas Mohs, Adriano Gerardo Arguedas Mohs
Pfizer Inc.
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,676
1,626
0.286
* Total Citation Counts Rankings
Rankings
186,662
68,082
60
Ranking Based On Selection: 23
Timothy J Mccarthy
Pfizer Inc.
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,357
1,905
0.356
Drug Development
Positron Emission Tomography
Biomarkers
Imaging
Digital Medicine
* Total Citation Counts Rankings
Rankings
189,349
68,835
61
Ranking Based On Selection: 24
Rob Webster
Pfizer Inc.
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,275
1,561
0.296
* Total Citation Counts Rankings
Rankings
204,953
73,605
67
Ranking Based On Selection: 25
Andy Koenig
Pfizer Inc.
New York, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,863
1,765
0.363