Citation Rankings
Highly Cited Researchers

University of Tennessee System Highly Cited Researchers Citation Rankings (Sort by last 6 years Citation Index) 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.

* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
United States
Christian Parigger
Atomic and molecular spectroscopy
plasma physics
laser-induced phenomena
applied physics
computational physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,880
2,513
0.365
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
United States
Lawrence W Townsend
Nuclear collision modeling
space radiation transport and shielding
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,106
2,140
0.264
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
United States
Michael A Langston
Big Data Analytics
Graph Theoretical Algorithms
Life Science Applications
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,852
2,124
0.271
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
United States
Kelsey Ellis|Kelsey Scheitlin
climatology
meteorology
physical geography
hazards
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,307
902
0.690
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
United States
Joan Heminway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,904
699
0.367
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
United States
Vladimir Dinets
Zoology
Conservation Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
979
653
0.667
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
United States
Brad Areheart
Discrimination Law
Employment Law
Disability
Genetics
Equality of Opportunity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
988
557
0.564
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
United States
Ryan Glasby
CFD
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
425
357
0.840
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
United States
Jon Taylor Erwin
CFD
Computational Fluid Dynamics
Scientific Computing
HPC
High Performance Computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
557
355
0.637
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
United States
John-Patrick Paraskevas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
270
255
0.944
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
United States
Douglas L Stefanski
Computation fluid dynamics
turbulence modeling
hypersonic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
285
238
0.835
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
United States
Sara Ritchey
Medieval Studies
Theatre & Performance
History of Medicine
Gender
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
344
220
0.640
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
United States
Ben C West
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
679
213
0.314
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
United States
Leia K Cain
reflexivity
researcher identity
ethics
lgbtq issues
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
173
166
0.960
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
United States
Jun Huang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
110
108
0.982
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
United States
Jay Eckles
Higher Education
Information Technology
Student Persistence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
248
103
0.415
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
United States
Md Omar Faruk
Analog/Mixed-signal circuit design
Analog/Mixed-Signal IC Design for Extreme Environments Ultra Low
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
111
103
0.928
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
United States
Martha Earl
information science
libraries
consumer health
medical education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
283
94
0.332
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
United States
Ali Behfarnia
Wireless Communications
Machine Learning
Deep Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
94
84
0.894
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
United States
Paula Schaefer
Legal Ethics
Business Ethics
Civil Procedure
E-Discovery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
203
79
0.389
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :21
United States
SM Ebrahim Sharifnia
Operations Research
Machine Learning
Deep Learning
Convolutional Neural Networks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59
59
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :22
United States
Amin Jarrahi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
63
52
0.825
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :23
United States
Darla Bonagura
Social Psychology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
43
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :24
United States
Elizabeth Barker,
drug delivery
pediatric cancer
biomaterials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
36
0.900
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :25
United States
R Glenn Brook
HPC
Parallel Architectures & Algorithms
CFD
Kinetic Methods
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
89
17
0.191
* Last 6 Years Citation Counts Rankings
Rankings
210,243
United States
70,135
1
Ranking Based On Selection: 1
Christian Parigger
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,880
2,513
0.365
Atomic and molecular spectroscopy
plasma physics
laser-induced phenomena
applied physics
computational physics
* Last 6 Years Citation Counts Rankings
Rankings
247,923
United States
81,132
2
Ranking Based On Selection: 2
Lawrence W Townsend
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,106
2,140
0.264
Nuclear collision modeling
space radiation transport and shielding
* Last 6 Years Citation Counts Rankings
Rankings
249,776
United States
81,685
3
Ranking Based On Selection: 3
Michael A Langston
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,852
2,124
0.271
Big Data Analytics
Graph Theoretical Algorithms
Life Science Applications
* Last 6 Years Citation Counts Rankings
Rankings
517,443
United States
155,139
4
Ranking Based On Selection: 4
Kelsey Ellis|Kelsey Scheitlin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,307
902
0.690
climatology
meteorology
physical geography
hazards
* Last 6 Years Citation Counts Rankings
Rankings
609,797
United States
178,681
5
Ranking Based On Selection: 5
Joan Heminway
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,904
699
0.367
* Last 6 Years Citation Counts Rankings
Rankings
634,757
United States
184,777
6
Ranking Based On Selection: 6
Vladimir Dinets
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
979
653
0.667
* Last 6 Years Citation Counts Rankings
Rankings
693,288
United States
198,572
7
Ranking Based On Selection: 7
Brad Areheart
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
988
557
0.564
Discrimination Law
Employment Law
Disability
Genetics
Equality of Opportunity
* Last 6 Years Citation Counts Rankings
Rankings
872,795
United States
236,252
8
Ranking Based On Selection: 8
Ryan Glasby
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
425
357
0.840
* Last 6 Years Citation Counts Rankings
Rankings
874,932
United States
236,680
9
Ranking Based On Selection: 9
Jon Taylor Erwin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
557
355
0.637
CFD
Computational Fluid Dynamics
Scientific Computing
HPC
High Performance Computing
* Last 6 Years Citation Counts Rankings
Rankings
1,021,501
United States
263,398
10
Ranking Based On Selection: 10
John-Patrick Paraskevas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
270
255
0.944
* Last 6 Years Citation Counts Rankings
Rankings
1,052,725
United States
268,697
11
Ranking Based On Selection: 11
Douglas L Stefanski
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
285
238
0.835
* Last 6 Years Citation Counts Rankings
Rankings
1,088,238
United States
274,694
12
Ranking Based On Selection: 12
Sara Ritchey
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
344
220
0.640
Medieval Studies
Theatre & Performance
History of Medicine
Gender
* Last 6 Years Citation Counts Rankings
Rankings
1,102,379
United States
277,048
13
Ranking Based On Selection: 13
Ben C West
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
679
213
0.314
* Last 6 Years Citation Counts Rankings
Rankings
1,219,043
United States
295,605
14
Ranking Based On Selection: 14
Leia K Cain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
173
166
0.960
reflexivity
researcher identity
ethics
lgbtq issues
* Last 6 Years Citation Counts Rankings
Rankings
1,416,979
United States
325,295
15
Ranking Based On Selection: 15
Jun Huang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
110
108
0.982
* Last 6 Years Citation Counts Rankings
Rankings
1,435,255
United States
328,020
16
Ranking Based On Selection: 16
Jay Eckles
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
248
103
0.415
Higher Education
Information Technology
Student Persistence
* Last 6 Years Citation Counts Rankings
Rankings
1,437,379
United States
328,247
17
Ranking Based On Selection: 17
Md Omar Faruk
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
111
103
0.928
Analog/Mixed-signal circuit design
Analog/Mixed-Signal IC Design for Extreme Environments Ultra Low
* Last 6 Years Citation Counts Rankings
Rankings
1,474,992
United States
333,751
18
Ranking Based On Selection: 18
Martha Earl
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
283
94
0.332
information science
libraries
consumer health
medical education
* Last 6 Years Citation Counts Rankings
Rankings
1,525,858
United States
340,978
19
Ranking Based On Selection: 19
Ali Behfarnia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
94
84
0.894
* Last 6 Years Citation Counts Rankings
Rankings
1,549,244
United States
344,323
20
Ranking Based On Selection: 20
Paula Schaefer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
203
79
0.389
Legal Ethics
Business Ethics
Civil Procedure
E-Discovery
* Last 6 Years Citation Counts Rankings
Rankings
1,670,852
United States
361,253
21
Ranking Based On Selection: 21
SM Ebrahim Sharifnia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59
59
1.000
Operations Research
Machine Learning
Deep Learning
Convolutional Neural Networks
* Last 6 Years Citation Counts Rankings
Rankings
1,714,941
United States
367,414
22
Ranking Based On Selection: 22
Amin Jarrahi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
63
52
0.825
* Last 6 Years Citation Counts Rankings
Rankings
1,785,475
United States
376,914
23
Ranking Based On Selection: 23
Darla Bonagura
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
43
1.000
* Last 6 Years Citation Counts Rankings
Rankings
1,841,572
United States
384,325
24
Ranking Based On Selection: 24
Elizabeth Barker,
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
36
0.900
* Last 6 Years Citation Counts Rankings
Rankings
2,040,851
United States
409,913
25
Ranking Based On Selection: 25
R Glenn Brook
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
89
17
0.191
HPC
Parallel Architectures & Algorithms
CFD
Kinetic Methods