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
645,547
Country Rank
194,426
Institution Rank : 227
![](https://cdn.adscientificindex.com/logos/5707.png)
![United States](/flags/us.png)
![Bryan Ashenbaum](https://cdn.adscientificindex.com/pictures/35/1350511.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,068
457
0.428
* Total Citation Counts Rankings
World Rank
651,573
Country Rank
195,938
Institution Rank : 228
![](https://cdn.adscientificindex.com/logos/5707.png)
![United States](/flags/us.png)
![Matthew A Saxton](https://cdn.adscientificindex.com/pictures/53/1417299.jpg)
Aquatic Ecology
Microbial Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,050
565
0.538
* Total Citation Counts Rankings
World Rank
653,958
Country Rank
196,563
Institution Rank : 229
![](https://cdn.adscientificindex.com/logos/5707.png)
![United States](/flags/us.png)
![Denise Taliaferro Baszile](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,043
622
0.596
* Total Citation Counts Rankings
World Rank
644,999
Country Rank
194,282
Institution Rank : 226
![](https://cdn.adscientificindex.com/logos/5707.png)
![United States](/flags/us.png)
![Monica Rahman](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,069
839
0.785
* Total Citation Counts Rankings
World Rank
659,039
Country Rank
197,858
Institution Rank : 230
![](https://cdn.adscientificindex.com/logos/5707.png)
![United States](/flags/us.png)
![Patrick Dowling](/user/assets/images/profile/no-profile-photo.png)
mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,029
216
0.210
* Total Citation Counts Rankings
World Rank
671,816
Country Rank
201,045
Institution Rank : 231
![](https://cdn.adscientificindex.com/logos/5707.png)
![United States](/flags/us.png)
![Zishuo Cheng](https://cdn.adscientificindex.com/pictures/20/1422552.jpg)
Metalloenzymes
antibiotic resistance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
992
842
0.849
* Total Citation Counts Rankings
World Rank
673,201
Country Rank
201,375
Institution Rank : 232
![](https://cdn.adscientificindex.com/logos/5707.png)
![United States](/flags/us.png)
![Kevin R Messner](/user/assets/images/profile/no-profile-photo.png)
Libraries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
989
247
0.250
* Total Citation Counts Rankings
World Rank
676,860
Country Rank
202,278
Institution Rank : 233
![](https://cdn.adscientificindex.com/logos/5707.png)
![United States](/flags/us.png)
![Steven Elliott](/user/assets/images/profile/no-profile-photo.png)
Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
979
140
0.143
* Total Citation Counts Rankings
World Rank
684,786
Country Rank
204,192
Institution Rank : 235
![](https://cdn.adscientificindex.com/logos/5707.png)
![United States](/flags/us.png)
![Thomas Fisher](https://cdn.adscientificindex.com/pictures/5d/1423185.jpg)
Multivariate Analysis
Time Series Analysis
Statistical Modeling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
957
711
0.743
* Total Citation Counts Rankings
World Rank
689,369
Country Rank
205,366
Institution Rank : 236
![](https://cdn.adscientificindex.com/logos/5707.png)
![United States](/flags/us.png)
![Anne M Farrell](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
945
526
0.557
* Total Citation Counts Rankings
World Rank
689,425
Country Rank
205,377
Institution Rank : 237
![](https://cdn.adscientificindex.com/logos/5707.png)
![United States](/flags/us.png)
![Jason Palmeri](https://cdn.adscientificindex.com/pictures/e6/1414545.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
945
461
0.488
* Total Citation Counts Rankings
World Rank
694,208
Country Rank
206,515
Institution Rank : 239
![](https://cdn.adscientificindex.com/logos/5707.png)
![United States](/flags/us.png)
![Qiuyuan Huang](/user/assets/images/profile/no-profile-photo.png)
Microbial diversity in hot springs
DMSP regulation in marine bacteria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
933
384
0.412
* Total Citation Counts Rankings
World Rank
693,315
Country Rank
206,299
Institution Rank : 238
![](https://cdn.adscientificindex.com/logos/5707.png)
![United States](/flags/us.png)
![Amelie Y Davis](https://cdn.adscientificindex.com/pictures/02/1350171.jpg)
Environmental geographer and landscape ecologist
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
935
554
0.593
* Total Citation Counts Rankings
World Rank
697,718
Country Rank
207,346
Institution Rank : 241
![](https://cdn.adscientificindex.com/logos/5707.png)
![United States](/flags/us.png)
![Edward Carlo Samson](https://cdn.adscientificindex.com/pictures/2d/1395619.jpg)
Physics
Bose-Einstein Condensation
Ultracold atoms
Atomtronics
Microscopy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
924
384
0.416
* Total Citation Counts Rankings
World Rank
696,648
Country Rank
207,108
Institution Rank : 240
![](https://cdn.adscientificindex.com/logos/5707.png)
![United States](/flags/us.png)
![Carolyn Howes Keiffer](/user/assets/images/profile/no-profile-photo.png)
Conservation
ecology
restoration
botany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
927
195
0.210
* Total Citation Counts Rankings
World Rank
699,821
Country Rank
207,880
Institution Rank : 242
![](https://cdn.adscientificindex.com/logos/5707.png)
![United States](/flags/us.png)
![Gokhan Sahin](/user/assets/images/profile/no-profile-photo.png)
Edge Computing/AI
Optical & Datacenter Architectures
IoT Security
Wireless Networks
Fault-tolerance and restoration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
919
135
0.147
* Total Citation Counts Rankings
World Rank
684,719
Country Rank
204,173
Institution Rank : 234
![](https://cdn.adscientificindex.com/logos/5707.png)
![United States](/flags/us.png)
![Chris Welter](https://cdn.adscientificindex.com/pictures/e3/1370638.jpg)
entrepreneurship
opportunities
effectuation
decision-making
social entrepreneurship
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
957
810
0.846
* Total Citation Counts Rankings
World Rank
704,810
Country Rank
209,107
Institution Rank : 243
![](https://cdn.adscientificindex.com/logos/5707.png)
![United States](/flags/us.png)
![Zafer D Ozdemir](https://cdn.adscientificindex.com/pictures/e1/1422410.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
906
483
0.533
* Total Citation Counts Rankings
World Rank
705,243
Country Rank
209,226
Institution Rank : 244
![](https://cdn.adscientificindex.com/logos/5707.png)
![United States](/flags/us.png)
![Matthew Stephan](https://cdn.adscientificindex.com/pictures/98/1417370.jpg)
Software Engineering
Model-Driven Engineering
Software Modeling
Software Testing
Baseball Analytics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
905
457
0.505
* Total Citation Counts Rankings
World Rank
708,193
Country Rank
209,909
Institution Rank : 246
![](https://cdn.adscientificindex.com/logos/5707.png)
![United States](/flags/us.png)
![Leland G Spencer](/user/assets/images/profile/no-profile-photo.png)
feminist rhetoric
gender identity and sexuality
religious communication
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
897
729
0.813
* Total Citation Counts Rankings
World Rank
710,017
Country Rank
210,335
Institution Rank : 247
![](https://cdn.adscientificindex.com/logos/5707.png)
![United States](/flags/us.png)
![Kendra Cipollini](https://cdn.adscientificindex.com/pictures/ac/1387241.jpg)
ecology
invasive species
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
893
323
0.362
* Total Citation Counts Rankings
World Rank
706,540
Country Rank
209,528
Institution Rank : 245
![](https://cdn.adscientificindex.com/logos/5707.png)
![United States](/flags/us.png)
![Bryan Van Scoy](https://cdn.adscientificindex.com/pictures/ce/1411052.jpg)
robust control
convex optimization
multi-agent systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
901
837
0.929
* Total Citation Counts Rankings
World Rank
724,234
Country Rank
213,766
Institution Rank : 248
![](https://cdn.adscientificindex.com/logos/5707.png)
![United States](/flags/us.png)
![Mark J Scott](https://cdn.adscientificindex.com/pictures/01/1417094.jpg)
Power Electronics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
858
502
0.585
* Total Citation Counts Rankings
World Rank
727,765
Country Rank
214,599
Institution Rank : 249
![](https://cdn.adscientificindex.com/logos/5707.png)
![United States](/flags/us.png)
![Charles Moul](/user/assets/images/profile/no-profile-photo.png)
Applied microeconomics
Industrial organization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
850
258
0.304
* Total Citation Counts Rankings
World Rank
728,467
Country Rank
214,760
Institution Rank : 250
![](https://cdn.adscientificindex.com/logos/5707.png)
![United States](/flags/us.png)
![Chad Anderson](https://cdn.adscientificindex.com/pictures/be/1350512.jpg)
Health Information Systems
IT Adoption and Use
Information Security and Privacy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
848
521
0.614
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
645,547
![United States](/flags/us.png)
194,426
![](https://cdn.adscientificindex.com/logos/5707.png)
227
Bryan Ashenbaum
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,068
457
0.428
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
651,573
![United States](/flags/us.png)
195,938
![](https://cdn.adscientificindex.com/logos/5707.png)
228
Matthew A Saxton
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,050
565
0.538
![](https://cdn.adscientificindex.com/logos/5707.png)
Aquatic Ecology
Microbial Ecology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
653,958
![United States](/flags/us.png)
196,563
![](https://cdn.adscientificindex.com/logos/5707.png)
229
Denise Taliaferro Baszile
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,043
622
0.596
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
644,999
![United States](/flags/us.png)
194,282
![](https://cdn.adscientificindex.com/logos/5707.png)
226
Monica Rahman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,069
839
0.785
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
659,039
![United States](/flags/us.png)
197,858
![](https://cdn.adscientificindex.com/logos/5707.png)
230
Patrick Dowling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,029
216
0.210
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
671,816
![United States](/flags/us.png)
201,045
![](https://cdn.adscientificindex.com/logos/5707.png)
231
Zishuo Cheng
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
992
842
0.849
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
673,201
![United States](/flags/us.png)
201,375
![](https://cdn.adscientificindex.com/logos/5707.png)
232
Kevin R Messner
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
989
247
0.250
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
676,860
![United States](/flags/us.png)
202,278
![](https://cdn.adscientificindex.com/logos/5707.png)
233
Steven Elliott
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
979
140
0.143
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
684,786
![United States](/flags/us.png)
204,192
![](https://cdn.adscientificindex.com/logos/5707.png)
235
Thomas Fisher
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
957
711
0.743
![](https://cdn.adscientificindex.com/logos/5707.png)
Multivariate Analysis
Time Series Analysis
Statistical Modeling
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
689,369
![United States](/flags/us.png)
205,366
![](https://cdn.adscientificindex.com/logos/5707.png)
236
Anne M Farrell
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
945
526
0.557
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![Adscientificindex](/assets/images/banner_click.png)
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
689,425
![United States](/flags/us.png)
205,377
![](https://cdn.adscientificindex.com/logos/5707.png)
237
Jason Palmeri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
945
461
0.488
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
694,208
![United States](/flags/us.png)
206,515
![](https://cdn.adscientificindex.com/logos/5707.png)
239
Qiuyuan Huang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
933
384
0.412
![](https://cdn.adscientificindex.com/logos/5707.png)
Microbial diversity in hot springs
DMSP regulation in marine bacteria
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
693,315
![United States](/flags/us.png)
206,299
![](https://cdn.adscientificindex.com/logos/5707.png)
238
Amelie Y Davis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
935
554
0.593
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
697,718
![United States](/flags/us.png)
207,346
![](https://cdn.adscientificindex.com/logos/5707.png)
241
Edward Carlo Samson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
924
384
0.416
![](https://cdn.adscientificindex.com/logos/5707.png)
Physics
Bose-Einstein Condensation
Ultracold atoms
Atomtronics
Microscopy
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
696,648
![United States](/flags/us.png)
207,108
![](https://cdn.adscientificindex.com/logos/5707.png)
240
Carolyn Howes Keiffer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
927
195
0.210
![](https://cdn.adscientificindex.com/logos/5707.png)
Conservation
ecology
restoration
botany
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
699,821
![United States](/flags/us.png)
207,880
![](https://cdn.adscientificindex.com/logos/5707.png)
242
Gokhan Sahin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
919
135
0.147
![](https://cdn.adscientificindex.com/logos/5707.png)
Edge Computing/AI
Optical & Datacenter Architectures
IoT Security
Wireless Networks
Fault-tolerance and restoration
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
684,719
![United States](/flags/us.png)
204,173
![](https://cdn.adscientificindex.com/logos/5707.png)
234
Chris Welter
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
957
810
0.846
![](https://cdn.adscientificindex.com/logos/5707.png)
entrepreneurship
opportunities
effectuation
decision-making
social entrepreneurship
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
704,810
![United States](/flags/us.png)
209,107
![](https://cdn.adscientificindex.com/logos/5707.png)
243
Zafer D Ozdemir
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
906
483
0.533
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
705,243
![United States](/flags/us.png)
209,226
![](https://cdn.adscientificindex.com/logos/5707.png)
244
Matthew Stephan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
905
457
0.505
![](https://cdn.adscientificindex.com/logos/5707.png)
Software Engineering
Model-Driven Engineering
Software Modeling
Software Testing
Baseball Analytics
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
708,193
![United States](/flags/us.png)
209,909
![](https://cdn.adscientificindex.com/logos/5707.png)
246
Leland G Spencer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
897
729
0.813
![](https://cdn.adscientificindex.com/logos/5707.png)
feminist rhetoric
gender identity and sexuality
religious communication
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
710,017
![United States](/flags/us.png)
210,335
![](https://cdn.adscientificindex.com/logos/5707.png)
247
Kendra Cipollini
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
893
323
0.362
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
706,540
![United States](/flags/us.png)
209,528
![](https://cdn.adscientificindex.com/logos/5707.png)
245
Bryan Van Scoy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
901
837
0.929
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
724,234
![United States](/flags/us.png)
213,766
![](https://cdn.adscientificindex.com/logos/5707.png)
248
Mark J Scott
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
858
502
0.585
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
727,765
![United States](/flags/us.png)
214,599
![](https://cdn.adscientificindex.com/logos/5707.png)
249
Charles Moul
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
850
258
0.304
![](https://cdn.adscientificindex.com/logos/5707.png)
Applied microeconomics
Industrial organization
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
728,467
![United States](/flags/us.png)
214,760
![](https://cdn.adscientificindex.com/logos/5707.png)
250
Chad Anderson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
848
521
0.614
![](https://cdn.adscientificindex.com/logos/5707.png)
Health Information Systems
IT Adoption and Use
Information Security and Privacy