Citation Rankings
Highly Cited Researchers

University of Iowa Highly Cited Researchers CitationMedical and Health Sciences / Microbiology 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 IndexUniversities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025

* Total Citation Counts Rankings
Ranking Based On Selection :1
United States
Patrick Schlievert
bacterial pathogenesis
bacterial immunology
antimicrobials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45,578
8,261
0.181
* Total Citation Counts Rankings
Ranking Based On Selection :2
United States
Michael Apicella
bacterial pathogenesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,402
4,062
0.174
* Total Citation Counts Rankings
Ranking Based On Selection :3
United States
Li Wu
HIV
SAMHD1
RNA modifications
Innate Immunity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,019
3,375
0.374
* Total Citation Counts Rankings
Ranking Based On Selection :4
United States
Balaji Manicassamy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,419
3,967
0.535
* Total Citation Counts Rankings
Ranking Based On Selection :5
United States
Timothy Yahr
Microbial Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,152
2,098
0.293
* Total Citation Counts Rankings
Ranking Based On Selection :6
United States
Steven M Varga
Immunology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,002
3,005
0.429
* Total Citation Counts Rankings
Ranking Based On Selection :7
United States
Linda L Mccarter
surface sensing
swarming
sticking
c-di-GMP
cell-cell signaling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,687
1,851
0.277
* Total Citation Counts Rankings
Ranking Based On Selection :8
United States
David Drake
Oral microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,406
1,845
0.288
* Total Citation Counts Rankings
Ranking Based On Selection :9
United States
David Weiss
Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,262
1,266
0.202
* Total Citation Counts Rankings
Ranking Based On Selection :10
United States
Michael Feiss
virus DNA packaging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,635
1,069
0.190
* Total Citation Counts Rankings
Ranking Based On Selection :11
United States
Richard J Roller
Herpes Simplex
Virus Assembly
Virus Spread
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,431
1,352
0.249
* Total Citation Counts Rankings
Ranking Based On Selection :12
United States
Craig D Ellermeier
Microbiology
Bacterial Pathogenesis
Bacterial Genetics
Bacterial Signal Transduction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,220
1,227
0.381
* Total Citation Counts Rankings
Ranking Based On Selection :13
United States
Dominique H Limoli
Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,476
1,929
0.779
* Total Citation Counts Rankings
Rankings
11,162
United States
5,322
22
Ranking Based On Selection: 1
Patrick Schlievert
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45,578
8,261
0.181
bacterial pathogenesis
bacterial immunology
antimicrobials
* Total Citation Counts Rankings
Rankings
31,487
United States
14,314
74
Ranking Based On Selection: 2
Michael Apicella
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,402
4,062
0.174
* Total Citation Counts Rankings
Rankings
107,661
United States
42,606
241
Ranking Based On Selection: 3
Li Wu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,019
3,375
0.374
* Total Citation Counts Rankings
Rankings
133,887
United States
51,405
289
Ranking Based On Selection: 4
Balaji Manicassamy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,419
3,967
0.535
* Total Citation Counts Rankings
Rankings
139,195
United States
53,101
303
Ranking Based On Selection: 5
Timothy Yahr
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,152
2,098
0.293
* Total Citation Counts Rankings
Rankings
142,406
United States
54,140
310
Ranking Based On Selection: 6
Steven M Varga
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,002
3,005
0.429
* Total Citation Counts Rankings
Rankings
149,422
United States
56,398
323
Ranking Based On Selection: 7
Linda L Mccarter
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,687
1,851
0.277
surface sensing
swarming
sticking
c-di-GMP
cell-cell signaling
* Total Citation Counts Rankings
Rankings
156,191
United States
58,577
342
Ranking Based On Selection: 8
David Drake
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,406
1,845
0.288
* Total Citation Counts Rankings
Rankings
159,882
United States
59,732
348
Ranking Based On Selection: 9
David Weiss
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,262
1,266
0.202
* Total Citation Counts Rankings
Rankings
177,678
United States
65,279
386
Ranking Based On Selection: 10
Michael Feiss
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,635
1,069
0.190
* Total Citation Counts Rankings
Rankings
184,263
United States
67,339
393
Ranking Based On Selection: 11
Richard J Roller
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,431
1,352
0.249
* Total Citation Counts Rankings
Rankings
296,847
United States
100,455
574
Ranking Based On Selection: 12
Craig D Ellermeier
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,220
1,227
0.381
Microbiology
Bacterial Pathogenesis
Bacterial Genetics
Bacterial Signal Transduction
* Total Citation Counts Rankings
Rankings
367,241
United States
120,234
690
Ranking Based On Selection: 13
Dominique H Limoli
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,476
1,929
0.779