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
32,139
Country Rank
14,583
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/11748.png)
![United States](/flags/us.png)
![Aaron Bauer](/user/assets/images/profile/no-profile-photo.png)
systematics
morphology
zoology
taxonomy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,138
10,289
0.445
* Total Citation Counts Rankings
World Rank
98,493
Country Rank
39,447
Institution Rank : 13
![](https://cdn.adscientificindex.com/logos/11748.png)
![United States](/flags/us.png)
![Edward Sion](/user/assets/images/profile/no-profile-photo.png)
Evolution of white dwarfs
accreting white dwarfs
cataclysmic and symbiotic variables
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,790
1,685
0.172
* Total Citation Counts Rankings
World Rank
99,806
Country Rank
39,940
Institution Rank : 14
![](https://cdn.adscientificindex.com/logos/11748.png)
![United States](/flags/us.png)
![Kelman Wieder](https://cdn.adscientificindex.com/pictures/2a/1322877.jpg)
Peatlands
ecosystem ecology
biogeochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,674
2,166
0.224
* Total Citation Counts Rankings
World Rank
120,276
Country Rank
46,943
Institution Rank : 16
![](https://cdn.adscientificindex.com/logos/11748.png)
![United States](/flags/us.png)
![Elaine Youngman](https://cdn.adscientificindex.com/pictures/7c/1322747.jpg)
RNA biology
molecular biology
gene therapy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,203
2,034
0.248
* Total Citation Counts Rankings
World Rank
123,090
Country Rank
47,887
Institution Rank : 19
![](https://cdn.adscientificindex.com/logos/11748.png)
![United States](/flags/us.png)
![Ahmad Hoorfar](/user/assets/images/profile/no-profile-photo.png)
Inverse Scattering
Radar Imaging
Fractal Antennas
Metasurfaces
Evolutionary Optimization Techniques
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,030
2,696
0.336
* Total Citation Counts Rankings
World Rank
146,696
Country Rank
55,591
Institution Rank : 23
![](https://cdn.adscientificindex.com/logos/11748.png)
![United States](/flags/us.png)
![Todd Jackman](https://cdn.adscientificindex.com/pictures/b9/1362484.jpg)
Evolution
Herpetology
Phylogenetics
Systematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,828
2,302
0.337
* Total Citation Counts Rankings
World Rank
221,438
Country Rank
78,566
Institution Rank : 35
![](https://cdn.adscientificindex.com/logos/11748.png)
![United States](/flags/us.png)
![Adam Langley](https://cdn.adscientificindex.com/pictures/9f/1362423.jpg)
Ecology
Climate change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,499
2,626
0.584
* Total Citation Counts Rankings
World Rank
316,170
Country Rank
106,022
Institution Rank : 55
![](https://cdn.adscientificindex.com/logos/11748.png)
![United States](/flags/us.png)
![Robert L Curry](https://cdn.adscientificindex.com/pictures/48/1322993.jpg)
behavioral ecology
evolutionary ecology
ornithology
conservation biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,999
981
0.327
* Total Citation Counts Rankings
World Rank
337,945
Country Rank
112,155
Institution Rank : 63
![](https://cdn.adscientificindex.com/logos/11748.png)
![United States](/flags/us.png)
![Dennis Wykoff](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,764
801
0.290
* Total Citation Counts Rankings
World Rank
526,628
Country Rank
163,528
Institution Rank : 98
![](https://cdn.adscientificindex.com/logos/11748.png)
![United States](/flags/us.png)
![Kimberli D Scott](https://cdn.adscientificindex.com/pictures/3d/1362454.jpg)
Ecology
Biogeochemistry
Biology
Climate Change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,500
530
0.353
* Total Citation Counts Rankings
World Rank
574,220
Country Rank
8,600
Institution Rank : 664
![](https://cdn.adscientificindex.com/logos/11028.jpg)
![Sweden](/flags/se.png)
![Valeria Villanova](https://cdn.adscientificindex.com/pictures/18/1259176.jpg)
Biotecnology
microalgae
microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,305
963
0.738
* Total Citation Counts Rankings
World Rank
631,433
Country Rank
190,839
Institution Rank : 122
![](https://cdn.adscientificindex.com/logos/11748.png)
![United States](/flags/us.png)
![Anil K Bamezai](https://cdn.adscientificindex.com/pictures/ff/1322650.jpg)
Lymphocyte biology
Membrane Nano-domains (lipid rafts)
Ly-6 proteins
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,111
169
0.152
* Total Citation Counts Rankings
World Rank
653,823
Country Rank
196,523
Institution Rank : 129
![](https://cdn.adscientificindex.com/logos/11748.png)
![United States](/flags/us.png)
![Dovid Kozlovsky](https://cdn.adscientificindex.com/pictures/8b/1371551.jpg)
Reproductive Ecology
Urban Ecology
Cognitive Ecology
Behavioral Ecology
Animal Behavior
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,043
839
0.804
* Total Citation Counts Rankings
World Rank
751,071
Country Rank
220,169
Institution Rank : 150
![](https://cdn.adscientificindex.com/logos/11748.png)
![United States](/flags/us.png)
![Margarita Metallinou](https://cdn.adscientificindex.com/pictures/24/1351200.jpg)
Systematics
biogeography
taxonomy
nomenclature
herpetology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
796
444
0.558
* Total Citation Counts Rankings
World Rank
781,948
Country Rank
227,219
Institution Rank : 152
![](https://cdn.adscientificindex.com/logos/11748.png)
![United States](/flags/us.png)
![Matt Youngman](/user/assets/images/profile/no-profile-photo.png)
aging
stress
immunity
gene regulation
C. elegans
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
729
220
0.302
* Total Citation Counts Rankings
World Rank
794,406
Country Rank
230,077
Institution Rank : 156
![](https://cdn.adscientificindex.com/logos/11748.png)
![United States](/flags/us.png)
![Troy R Shirangi](https://cdn.adscientificindex.com/pictures/5f/1362485.jpg)
neurogenetics
behavior
development and evolution
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
703
318
0.452
* Total Citation Counts Rankings
World Rank
809,865
Country Rank
233,546
Institution Rank : 162
![](https://cdn.adscientificindex.com/logos/11748.png)
![United States](/flags/us.png)
![Megan L Povelones](https://cdn.adscientificindex.com/pictures/4e/1322931.jpg)
mitochondrial dynamics
cell adhesion
signaling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
672
266
0.396
* Total Citation Counts Rankings
World Rank
989,498
Country Rank
270,191
Institution Rank : 175
![](https://cdn.adscientificindex.com/logos/11748.png)
![United States](/flags/us.png)
![Janice Knepper](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
372
58
0.156
* Total Citation Counts Rankings
World Rank
1,076,840
Country Rank
284,786
Institution Rank : 182
![](https://cdn.adscientificindex.com/logos/11748.png)
![United States](/flags/us.png)
![Justin L Lee](https://cdn.adscientificindex.com/pictures/cb/5239707.jpg)
Taxonomy
Biogeography
Molecular Phylogenetics
Functional Morphology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
272
245
0.901
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
32,139
![United States](/flags/us.png)
14,583
![](https://cdn.adscientificindex.com/logos/11748.png)
6
Aaron Bauer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,138
10,289
0.445
![](https://cdn.adscientificindex.com/logos/11748.png)
systematics
morphology
zoology
taxonomy
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
98,493
![United States](/flags/us.png)
39,447
![](https://cdn.adscientificindex.com/logos/11748.png)
13
Edward Sion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,790
1,685
0.172
![](https://cdn.adscientificindex.com/logos/11748.png)
Evolution of white dwarfs
accreting white dwarfs
cataclysmic and symbiotic variables
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
99,806
![United States](/flags/us.png)
39,940
![](https://cdn.adscientificindex.com/logos/11748.png)
14
Kelman Wieder
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,674
2,166
0.224
![](https://cdn.adscientificindex.com/logos/11748.png)
Peatlands
ecosystem ecology
biogeochemistry
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
120,276
![United States](/flags/us.png)
46,943
![](https://cdn.adscientificindex.com/logos/11748.png)
16
Elaine Youngman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,203
2,034
0.248
![](https://cdn.adscientificindex.com/logos/11748.png)
RNA biology
molecular biology
gene therapy
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
123,090
![United States](/flags/us.png)
47,887
![](https://cdn.adscientificindex.com/logos/11748.png)
19
Ahmad Hoorfar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,030
2,696
0.336
![](https://cdn.adscientificindex.com/logos/11748.png)
Inverse Scattering
Radar Imaging
Fractal Antennas
Metasurfaces
Evolutionary Optimization Techniques
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
146,696
![United States](/flags/us.png)
55,591
![](https://cdn.adscientificindex.com/logos/11748.png)
23
Todd Jackman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,828
2,302
0.337
![](https://cdn.adscientificindex.com/logos/11748.png)
Evolution
Herpetology
Phylogenetics
Systematics
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
221,438
![United States](/flags/us.png)
78,566
![](https://cdn.adscientificindex.com/logos/11748.png)
35
Adam Langley
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,499
2,626
0.584
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
316,170
![United States](/flags/us.png)
106,022
![](https://cdn.adscientificindex.com/logos/11748.png)
55
Robert L Curry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,999
981
0.327
![](https://cdn.adscientificindex.com/logos/11748.png)
behavioral ecology
evolutionary ecology
ornithology
conservation biology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
337,945
![United States](/flags/us.png)
112,155
![](https://cdn.adscientificindex.com/logos/11748.png)
63
Dennis Wykoff
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,764
801
0.290
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
526,628
![United States](/flags/us.png)
163,528
![](https://cdn.adscientificindex.com/logos/11748.png)
98
Kimberli D Scott
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,500
530
0.353
![](https://cdn.adscientificindex.com/logos/11748.png)
Ecology
Biogeochemistry
Biology
Climate Change
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* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
574,220
![Sweden](/flags/se.png)
8,600
![](https://cdn.adscientificindex.com/logos/11028.jpg)
664
Valeria Villanova
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,305
963
0.738
![](https://cdn.adscientificindex.com/logos/11028.jpg)
Biotecnology
microalgae
microbiology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
631,433
![United States](/flags/us.png)
190,839
![](https://cdn.adscientificindex.com/logos/11748.png)
122
Anil K Bamezai
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,111
169
0.152
![](https://cdn.adscientificindex.com/logos/11748.png)
Lymphocyte biology
Membrane Nano-domains (lipid rafts)
Ly-6 proteins
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
653,823
![United States](/flags/us.png)
196,523
![](https://cdn.adscientificindex.com/logos/11748.png)
129
Dovid Kozlovsky
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,043
839
0.804
![](https://cdn.adscientificindex.com/logos/11748.png)
Reproductive Ecology
Urban Ecology
Cognitive Ecology
Behavioral Ecology
Animal Behavior
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
751,071
![United States](/flags/us.png)
220,169
![](https://cdn.adscientificindex.com/logos/11748.png)
150
Margarita Metallinou
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
796
444
0.558
![](https://cdn.adscientificindex.com/logos/11748.png)
Systematics
biogeography
taxonomy
nomenclature
herpetology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
781,948
![United States](/flags/us.png)
227,219
![](https://cdn.adscientificindex.com/logos/11748.png)
152
Matt Youngman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
729
220
0.302
![](https://cdn.adscientificindex.com/logos/11748.png)
aging
stress
immunity
gene regulation
C. elegans
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
794,406
![United States](/flags/us.png)
230,077
![](https://cdn.adscientificindex.com/logos/11748.png)
156
Troy R Shirangi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
703
318
0.452
![](https://cdn.adscientificindex.com/logos/11748.png)
neurogenetics
behavior
development and evolution
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
809,865
![United States](/flags/us.png)
233,546
![](https://cdn.adscientificindex.com/logos/11748.png)
162
Megan L Povelones
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
672
266
0.396
![](https://cdn.adscientificindex.com/logos/11748.png)
mitochondrial dynamics
cell adhesion
signaling
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
989,498
![United States](/flags/us.png)
270,191
![](https://cdn.adscientificindex.com/logos/11748.png)
175
Janice Knepper
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
372
58
0.156
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,076,840
![United States](/flags/us.png)
284,786
![](https://cdn.adscientificindex.com/logos/11748.png)
182
Justin L Lee
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
272
245
0.901
![](https://cdn.adscientificindex.com/logos/11748.png)
Taxonomy
Biogeography
Molecular Phylogenetics
Functional Morphology