Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Art, Design and Architecture, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
* Total Citation Counts Rankings
World Rank
86,047
Country Rank
35,101
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/10928.png)
![United States](/flags/us.png)
![Donald G Gardner](https://cdn.adscientificindex.com/pictures/b2/1775458.jpg)
motivation attitudes self-esteem
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,988
4,360
0.397
* Total Citation Counts Rankings
World Rank
131,932
Country Rank
50,842
Institution Rank : 15
![](https://cdn.adscientificindex.com/logos/10928.png)
![United States](/flags/us.png)
![Sandy Wurtele](https://cdn.adscientificindex.com/pictures/ba/1775465.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,547
2,392
0.317
* Total Citation Counts Rankings
World Rank
137,837
Country Rank
52,717
Institution Rank : 16
![](https://cdn.adscientificindex.com/logos/10928.png)
![United States](/flags/us.png)
![Heather Littleton](https://cdn.adscientificindex.com/pictures/b4/1775470.jpg)
sexual assault
sexual behavior
technology in prevention and intervention
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,243
3,693
0.510
* Total Citation Counts Rankings
World Rank
163,029
Country Rank
60,775
Institution Rank : 22
![](https://cdn.adscientificindex.com/logos/10928.png)
![United States](/flags/us.png)
![Andrew Lac](https://cdn.adscientificindex.com/pictures/4c/1775471.jpg)
addictive behaviors
substance use
psychometrics
scale development and validation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,164
2,717
0.441
* Total Citation Counts Rankings
World Rank
198,010
Country Rank
71,575
Institution Rank : 24
![](https://cdn.adscientificindex.com/logos/10928.png)
![United States](/flags/us.png)
![Joseph Taylor](https://cdn.adscientificindex.com/pictures/8b/1775478.jpg)
Quantitative Research Methods
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,057
2,770
0.548
* Total Citation Counts Rankings
World Rank
217,754
Country Rank
77,496
Institution Rank : 26
![](https://cdn.adscientificindex.com/logos/10928.png)
![United States](/flags/us.png)
![Mary H Hayden](/user/assets/images/profile/no-profile-photo.png)
climate and health
vector-borne diseases
extreme heat
stakeholder engagement
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,580
2,616
0.571
* Total Citation Counts Rankings
World Rank
259,161
Country Rank
89,652
Institution Rank : 29
![](https://cdn.adscientificindex.com/logos/10928.png)
![United States](/flags/us.png)
![Mary Coussons Read](https://cdn.adscientificindex.com/pictures/50/1775485.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,788
1,888
0.498
* Total Citation Counts Rankings
World Rank
280,423
Country Rank
95,856
Institution Rank : 33
![](https://cdn.adscientificindex.com/logos/10928.png)
![United States](/flags/us.png)
![Guy M Hagen](https://cdn.adscientificindex.com/pictures/e5/1775488.jpg)
microscopy
fluorescence
biophysics
super-resolution microscopy
fluorescence microscopy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,457
2,272
0.657
* Total Citation Counts Rankings
World Rank
314,029
Country Rank
105,427
Institution Rank : 36
![](https://cdn.adscientificindex.com/logos/10928.png)
![United States](/flags/us.png)
![Sara Qualls](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,024
1,130
0.374
* Total Citation Counts Rankings
World Rank
316,050
Country Rank
105,992
Institution Rank : 37
![](https://cdn.adscientificindex.com/logos/10928.png)
![United States](/flags/us.png)
![Robert A Jacobs](https://cdn.adscientificindex.com/pictures/94/1775491.jpg)
human bioenergetics
exercise physiology
mitochondria
skeletal muscle
high altitude
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,000
1,718
0.573
* Total Citation Counts Rankings
World Rank
381,590
Country Rank
124,311
Institution Rank : 43
![](https://cdn.adscientificindex.com/logos/10928.png)
![United States](/flags/us.png)
![Lori E James](https://cdn.adscientificindex.com/pictures/87/1775492.jpg)
Memory
Language
Cognitive Aging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,367
903
0.381
* Total Citation Counts Rankings
World Rank
417,448
Country Rank
134,133
Institution Rank : 50
![](https://cdn.adscientificindex.com/logos/10928.png)
![United States](/flags/us.png)
![Adham Atyabi](https://cdn.adscientificindex.com/pictures/17/1775522.jpg)
Autism Research
Cognitive & Computational Neuroscience
Brain Computer Interfacing
Computational Intelligence
Machine Learn
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,097
1,630
0.777
* Total Citation Counts Rankings
World Rank
425,645
Country Rank
136,402
Institution Rank : 52
![](https://cdn.adscientificindex.com/logos/10928.png)
![United States](/flags/us.png)
![Qing Yi](/user/assets/images/profile/no-profile-photo.png)
Compilers
high performance computing
programming languages
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,043
880
0.431
* Total Citation Counts Rankings
World Rank
462,092
Country Rank
146,266
Institution Rank : 57
![](https://cdn.adscientificindex.com/logos/10928.png)
![United States](/flags/us.png)
![Margaret Beranek](/user/assets/images/profile/no-profile-photo.png)
Virtual teams
User engagement in software design
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,822
301
0.165
* Total Citation Counts Rankings
World Rank
518,722
Country Rank
161,412
Institution Rank : 64
![](https://cdn.adscientificindex.com/logos/10928.png)
![United States](/flags/us.png)
![Emily Wallace](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,535
955
0.622
* Total Citation Counts Rankings
World Rank
532,246
Country Rank
165,028
Institution Rank : 68
![](https://cdn.adscientificindex.com/logos/10928.png)
![United States](/flags/us.png)
![James M Kovacs](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,475
674
0.457
* Total Citation Counts Rankings
World Rank
635,656
Country Rank
191,858
Institution Rank : 83
![](https://cdn.adscientificindex.com/logos/10928.png)
![United States](/flags/us.png)
![Rinaldo Schinazi](https://cdn.adscientificindex.com/pictures/72/1775520.jpg)
Probability
Theoretical Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,098
254
0.231
* Total Citation Counts Rankings
World Rank
640,200
Country Rank
193,024
Institution Rank : 85
![](https://cdn.adscientificindex.com/logos/10928.png)
![United States](/flags/us.png)
![Scott Trimboli](/user/assets/images/profile/no-profile-photo.png)
model predictive control
battery modeling
battery control
battery management systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,083
967
0.893
* Total Citation Counts Rankings
World Rank
643,106
Country Rank
193,767
Institution Rank : 88
![](https://cdn.adscientificindex.com/logos/10928.png)
![United States](/flags/us.png)
![Todd Bredbenner](/user/assets/images/profile/no-profile-photo.png)
musculoskeletal biomechanics
fracture risk
effects of variability on model response
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,075
548
0.510
* Total Citation Counts Rankings
World Rank
672,347
Country Rank
201,175
Institution Rank : 92
![](https://cdn.adscientificindex.com/logos/10928.png)
![United States](/flags/us.png)
![Elena Svetieva](https://cdn.adscientificindex.com/pictures/d5/1775542.jpg)
Emotion
Deception
Nonverbal Communication
Emotion expression
Leadership Communication
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
991
594
0.599
* Total Citation Counts Rankings
World Rank
672,764
Country Rank
201,270
Institution Rank : 93
![](https://cdn.adscientificindex.com/logos/10928.png)
![United States](/flags/us.png)
![James Pearson](/user/assets/images/profile/no-profile-photo.png)
Cardiovascular physiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
990
464
0.469
* Total Citation Counts Rankings
World Rank
700,358
Country Rank
208,018
Institution Rank : 95
![](https://cdn.adscientificindex.com/logos/10928.png)
![United States](/flags/us.png)
![Joey A Lee](https://cdn.adscientificindex.com/pictures/9e/1775551.jpg)
School wellness environments
implementation science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
917
640
0.698
* Total Citation Counts Rankings
World Rank
714,439
Country Rank
211,407
Institution Rank : 96
![](https://cdn.adscientificindex.com/logos/10928.png)
![United States](/flags/us.png)
![Michelle E Neely](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
882
489
0.554
* Total Citation Counts Rankings
World Rank
726,470
Country Rank
214,288
Institution Rank : 97
![](https://cdn.adscientificindex.com/logos/10928.png)
![United States](/flags/us.png)
![Edwardo Portillos](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
853
295
0.346
* Total Citation Counts Rankings
World Rank
744,958
Country Rank
218,742
Institution Rank : 99
![](https://cdn.adscientificindex.com/logos/10928.png)
![United States](/flags/us.png)
![Eugenia Olesnicky](/user/assets/images/profile/no-profile-photo.png)
nervous system
RNA regulation
Drosophila
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
810
315
0.389
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
86,047
![United States](/flags/us.png)
35,101
![](https://cdn.adscientificindex.com/logos/10928.png)
9
Donald G Gardner
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,988
4,360
0.397
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
131,932
![United States](/flags/us.png)
50,842
![](https://cdn.adscientificindex.com/logos/10928.png)
15
Sandy Wurtele
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,547
2,392
0.317
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
137,837
![United States](/flags/us.png)
52,717
![](https://cdn.adscientificindex.com/logos/10928.png)
16
Heather Littleton
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,243
3,693
0.510
![](https://cdn.adscientificindex.com/logos/10928.png)
sexual assault
sexual behavior
technology in prevention and intervention
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
163,029
![United States](/flags/us.png)
60,775
![](https://cdn.adscientificindex.com/logos/10928.png)
22
Andrew Lac
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,164
2,717
0.441
![](https://cdn.adscientificindex.com/logos/10928.png)
addictive behaviors
substance use
psychometrics
scale development and validation
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
198,010
![United States](/flags/us.png)
71,575
![](https://cdn.adscientificindex.com/logos/10928.png)
24
Joseph Taylor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,057
2,770
0.548
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
217,754
![United States](/flags/us.png)
77,496
![](https://cdn.adscientificindex.com/logos/10928.png)
26
Mary H Hayden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,580
2,616
0.571
![](https://cdn.adscientificindex.com/logos/10928.png)
climate and health
vector-borne diseases
extreme heat
stakeholder engagement
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
259,161
![United States](/flags/us.png)
89,652
![](https://cdn.adscientificindex.com/logos/10928.png)
29
Mary Coussons Read
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,788
1,888
0.498
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
280,423
![United States](/flags/us.png)
95,856
![](https://cdn.adscientificindex.com/logos/10928.png)
33
Guy M Hagen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,457
2,272
0.657
![](https://cdn.adscientificindex.com/logos/10928.png)
microscopy
fluorescence
biophysics
super-resolution microscopy
fluorescence microscopy
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
314,029
![United States](/flags/us.png)
105,427
![](https://cdn.adscientificindex.com/logos/10928.png)
36
Sara Qualls
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,024
1,130
0.374
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
316,050
![United States](/flags/us.png)
105,992
![](https://cdn.adscientificindex.com/logos/10928.png)
37
Robert A Jacobs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,000
1,718
0.573
![](https://cdn.adscientificindex.com/logos/10928.png)
human bioenergetics
exercise physiology
mitochondria
skeletal muscle
high altitude
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* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
381,590
![United States](/flags/us.png)
124,311
![](https://cdn.adscientificindex.com/logos/10928.png)
43
Lori E James
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,367
903
0.381
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
417,448
![United States](/flags/us.png)
134,133
![](https://cdn.adscientificindex.com/logos/10928.png)
50
Adham Atyabi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,097
1,630
0.777
![](https://cdn.adscientificindex.com/logos/10928.png)
Autism Research
Cognitive & Computational Neuroscience
Brain Computer Interfacing
Computational Intelligence
Machine Learn
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
425,645
![United States](/flags/us.png)
136,402
![](https://cdn.adscientificindex.com/logos/10928.png)
52
Qing Yi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,043
880
0.431
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
462,092
![United States](/flags/us.png)
146,266
![](https://cdn.adscientificindex.com/logos/10928.png)
57
Margaret Beranek
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,822
301
0.165
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
518,722
![United States](/flags/us.png)
161,412
![](https://cdn.adscientificindex.com/logos/10928.png)
64
Emily Wallace
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,535
955
0.622
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
532,246
![United States](/flags/us.png)
165,028
![](https://cdn.adscientificindex.com/logos/10928.png)
68
James M Kovacs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,475
674
0.457
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
635,656
![United States](/flags/us.png)
191,858
![](https://cdn.adscientificindex.com/logos/10928.png)
83
Rinaldo Schinazi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,098
254
0.231
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
640,200
![United States](/flags/us.png)
193,024
![](https://cdn.adscientificindex.com/logos/10928.png)
85
Scott Trimboli
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,083
967
0.893
![](https://cdn.adscientificindex.com/logos/10928.png)
model predictive control
battery modeling
battery control
battery management systems
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
643,106
![United States](/flags/us.png)
193,767
![](https://cdn.adscientificindex.com/logos/10928.png)
88
Todd Bredbenner
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,075
548
0.510
![](https://cdn.adscientificindex.com/logos/10928.png)
musculoskeletal biomechanics
fracture risk
effects of variability on model response
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
672,347
![United States](/flags/us.png)
201,175
![](https://cdn.adscientificindex.com/logos/10928.png)
92
Elena Svetieva
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
991
594
0.599
![](https://cdn.adscientificindex.com/logos/10928.png)
Emotion
Deception
Nonverbal Communication
Emotion expression
Leadership Communication
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
672,764
![United States](/flags/us.png)
201,270
![](https://cdn.adscientificindex.com/logos/10928.png)
93
James Pearson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
990
464
0.469
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
700,358
![United States](/flags/us.png)
208,018
![](https://cdn.adscientificindex.com/logos/10928.png)
95
Joey A Lee
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
917
640
0.698
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
714,439
![United States](/flags/us.png)
211,407
![](https://cdn.adscientificindex.com/logos/10928.png)
96
Michelle E Neely
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
882
489
0.554
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
726,470
![United States](/flags/us.png)
214,288
![](https://cdn.adscientificindex.com/logos/10928.png)
97
Edwardo Portillos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
853
295
0.346
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
744,958
![United States](/flags/us.png)
218,742
![](https://cdn.adscientificindex.com/logos/10928.png)
99
Eugenia Olesnicky
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
810
315
0.389