Citation Rankings
Highly Cited Researchers

University of Arizona Highly Cited Researchers Citation 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 :502
United States
Ra Bennett
Geodesy and Geoscience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,158
1,647
0.319
* Total Citation Counts Rankings
Ranking Based On Selection :503
United States
Srinivasan Vedantham
Radiology
Mammography/Breast Tomosynthesis/Breast CT
Fluoroscopy
Computed Tomography (CT)
Interventional imaging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,153
1,912
0.371
* Total Citation Counts Rankings
Ranking Based On Selection :504
United States
Deil Amen|Regina Deil
higher education
community colleges
transfer students
STEM
culturally responsive mentoring
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,152
2,199
0.427
* Total Citation Counts Rankings
Ranking Based On Selection :505
United States
Suchol Savagatrup
Soft Materials
Sensors
Emulsions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,149
3,926
0.762
* Total Citation Counts Rankings
Ranking Based On Selection :506
United States
Evan Maclean
Animal Cognition
Cognitive Evolution
Neuroendocrinology
Canine Cognition
Human-Animal Interaction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,143
3,828
0.744
* Total Citation Counts Rankings
Ranking Based On Selection :507
United States
Loukas Lazos
Wireless Security
Privacy
Networking
Network Visualization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,130
972
0.189
* Total Citation Counts Rankings
Ranking Based On Selection :508
United States
Ralph Fregosi
neurophysiology
respiratory physiology
development of motor neurons
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,103
988
0.194
* Total Citation Counts Rankings
Ranking Based On Selection :509
United States
Michael Marty
Chemistry
Biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,090
4,517
0.887
* Total Citation Counts Rankings
Ranking Based On Selection :510
United States
Xiao Fang
Cosmology
Astrophysics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,051
4,878
0.966
* Total Citation Counts Rankings
Ranking Based On Selection :511
United States
Vance G Nielsen
Snake Venom
Antivenom
Ruthenium
Coagulation
Thrombelastography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,046
1,137
0.225
* Total Citation Counts Rankings
Ranking Based On Selection :512
United States
Rebecca A Mosher
Epigenetics
small RNA
DNA methylation
RNA Pol IV
PDFs available at website
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,034
2,806
0.557
* Total Citation Counts Rankings
Ranking Based On Selection :513
United States
Stefan Meinel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,008
3,368
0.673
* Total Citation Counts Rankings
Ranking Based On Selection :514
United States
Td Swindle
Meteorites
Geochronology
Lunar science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,984
1,256
0.252
* Total Citation Counts Rankings
Ranking Based On Selection :515
United States
Polynkin
physics
lasers
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,983
1,723
0.346
* Total Citation Counts Rankings
Ranking Based On Selection :516
United States
Karen Herbst
Connective tissue including fat
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,982
2,579
0.518
* Total Citation Counts Rankings
Ranking Based On Selection :517
United States
Jil Tardiff
muscle biophysics and cardiomyopathy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,962
1,709
0.344
* Total Citation Counts Rankings
Ranking Based On Selection :518
United States
John E Greivenkamp
Optical Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,955
807
0.163
* Total Citation Counts Rankings
Ranking Based On Selection :519
United States
Scott Carvajal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,946
1,805
0.365
* Total Citation Counts Rankings
Ranking Based On Selection :520
United States
Todd Schlenke
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,936
1,497
0.303
* Total Citation Counts Rankings
Ranking Based On Selection :521
United States
Joan LF Shaver
Women's health
sleep
fibromyalgia
chronic fatigue syndrome
stress
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,920
978
0.199
* Total Citation Counts Rankings
Ranking Based On Selection :522
United States
Sean W Limesand
Perinatal Biology
Islet Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,917
2,362
0.480
* Total Citation Counts Rankings
Ranking Based On Selection :523
United States
Iman A Hakim
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,901
1,244
0.254
* Total Citation Counts Rankings
Ranking Based On Selection :524
United States
David B Stewart
Antisense treatment of C. difficile infection
role of fungi in C. difficile infection
predictive modeling of C. difficile outc
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,888
2,943
0.602
* Total Citation Counts Rankings
Ranking Based On Selection :525
United States
Horst Dieter Steklis
Primatology
behavioral biology
primate cognition
primate conservation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,886
627
0.128
* Total Citation Counts Rankings
Rankings
193,037
United States
69,978
501
Ranking Based On Selection: 501
Leslie V Farland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,171
4,662
0.902
* Total Citation Counts Rankings
Rankings
193,531
United States
70,123
502
Ranking Based On Selection: 502
Ra Bennett
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,158
1,647
0.319
* Total Citation Counts Rankings
Rankings
193,716
United States
70,176
503
Ranking Based On Selection: 503
Srinivasan Vedantham
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,153
1,912
0.371
Radiology
Mammography/Breast Tomosynthesis/Breast CT
Fluoroscopy
Computed Tomography (CT)
Interventional imaging
* Total Citation Counts Rankings
Rankings
193,760
United States
70,192
504
Ranking Based On Selection: 504
Deil Amen|Regina Deil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,152
2,199
0.427
higher education
community colleges
transfer students
STEM
culturally responsive mentoring
* Total Citation Counts Rankings
Rankings
193,840
United States
70,215
505
Ranking Based On Selection: 505
Suchol Savagatrup
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,149
3,926
0.762
* Total Citation Counts Rankings
Rankings
194,071
United States
70,283
506
Ranking Based On Selection: 506
Evan Maclean
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,143
3,828
0.744
Animal Cognition
Cognitive Evolution
Neuroendocrinology
Canine Cognition
Human-Animal Interaction
* Total Citation Counts Rankings
Rankings
194,587
United States
70,457
507
Ranking Based On Selection: 507
Loukas Lazos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,130
972
0.189
* Total Citation Counts Rankings
Rankings
195,603
United States
70,768
508
Ranking Based On Selection: 508
Ralph Fregosi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,103
988
0.194
neurophysiology
respiratory physiology
development of motor neurons
* Total Citation Counts Rankings
Rankings
196,053
United States
70,909
509
Ranking Based On Selection: 509
Michael Marty
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,090
4,517
0.887
* Total Citation Counts Rankings
Rankings
197,511
United States
71,341
510
Ranking Based On Selection: 510
Xiao Fang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,051
4,878
0.966
* Total Citation Counts Rankings
Rankings
197,750
United States
71,420
511
Ranking Based On Selection: 511
Vance G Nielsen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,046
1,137
0.225
Snake Venom
Antivenom
Ruthenium
Coagulation
Thrombelastography
* Total Citation Counts Rankings
Rankings
198,205
United States
71,561
512
Ranking Based On Selection: 512
Rebecca A Mosher
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,034
2,806
0.557
Epigenetics
small RNA
DNA methylation
RNA Pol IV
PDFs available at website
* Total Citation Counts Rankings
Rankings
199,202
United States
71,871
513
Ranking Based On Selection: 513
Stefan Meinel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,008
3,368
0.673
* Total Citation Counts Rankings
Rankings
200,145
United States
72,155
514
Ranking Based On Selection: 514
Td Swindle
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,984
1,256
0.252
* Total Citation Counts Rankings
Rankings
200,172
United States
72,162
515
Ranking Based On Selection: 515
Polynkin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,983
1,723
0.346
* Total Citation Counts Rankings
Rankings
200,201
United States
72,171
516
Ranking Based On Selection: 516
Karen Herbst
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,982
2,579
0.518
Connective tissue including fat
* Total Citation Counts Rankings
Rankings
201,034
United States
72,426
517
Ranking Based On Selection: 517
Jil Tardiff
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,962
1,709
0.344
* Total Citation Counts Rankings
Rankings
201,320
United States
72,513
518
Ranking Based On Selection: 518
John E Greivenkamp
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,955
807
0.163
* Total Citation Counts Rankings
Rankings
201,668
United States
72,619
519
Ranking Based On Selection: 519
Scott Carvajal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,946
1,805
0.365
* Total Citation Counts Rankings
Rankings
202,053
United States
72,737
520
Ranking Based On Selection: 520
Todd Schlenke
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,936
1,497
0.303
* Total Citation Counts Rankings
Rankings
202,694
United States
72,930
521
Ranking Based On Selection: 521
Joan LF Shaver
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,920
978
0.199
Women's health
sleep
fibromyalgia
chronic fatigue syndrome
stress
* Total Citation Counts Rankings
Rankings
202,789
United States
72,960
522
Ranking Based On Selection: 522
Sean W Limesand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,917
2,362
0.480
* Total Citation Counts Rankings
Rankings
203,450
United States
73,158
523
Ranking Based On Selection: 523
Iman A Hakim
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,901
1,244
0.254
* Total Citation Counts Rankings
Rankings
203,931
United States
73,294
524
Ranking Based On Selection: 524
David B Stewart
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,888
2,943
0.602
Antisense treatment of C. difficile infection
role of fungi in C. difficile infection
predictive modeling of C. difficile outc
* Total Citation Counts Rankings
Rankings
204,034
United States
73,327
525
Ranking Based On Selection: 525
Horst Dieter Steklis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,886
627
0.128
Primatology
behavioral biology
primate cognition
primate conservation