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
308,308
Country Rank
103,867
Institution Rank : 418
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Chris S Smith](/user/assets/images/profile/no-profile-photo.png)
Atomic Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,091
1,944
0.629
* Total Citation Counts Rankings
World Rank
308,902
Country Rank
104,048
Institution Rank : 419
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Stephan Kroll](/user/assets/images/profile/no-profile-photo.png)
Experimental Economics
Environmental Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,084
1,416
0.459
* Total Citation Counts Rankings
World Rank
309,861
Country Rank
104,308
Institution Rank : 420
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Troy Ocheltree](https://cdn.adscientificindex.com/pictures/99/910656.jpg)
Plant Ecophysiology
Plant Growth Strategies
Drought Resistance
Grass Hydraulics
Leaf Anatomy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,072
2,060
0.671
* Total Citation Counts Rankings
World Rank
309,894
Country Rank
104,319
Institution Rank : 421
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Greg Dickinson](https://cdn.adscientificindex.com/pictures/ca/910596.jpg)
Public Memory
Rhetoric
Place and Space
Rhetorical Criticism
Cultural Studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,072
1,380
0.449
* Total Citation Counts Rankings
World Rank
310,400
Country Rank
104,457
Institution Rank : 422
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Adam Heuberger](/user/assets/images/profile/no-profile-photo.png)
Metabolomics
Plant Biochemistry
Food Science
Nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,066
2,117
0.690
* Total Citation Counts Rankings
World Rank
310,752
Country Rank
104,549
Institution Rank : 423
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Leonard Lee W Panella](https://cdn.adscientificindex.com/pictures/91/910559.jpg)
Agricultural Research
Plant Genetics
Conservation Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,062
1,247
0.407
* Total Citation Counts Rankings
World Rank
310,945
Country Rank
104,599
Institution Rank : 424
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Nathan Hahn](/user/assets/images/profile/no-profile-photo.png)
Conservation Biology
Movement Ecology
Spatial Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,059
2,835
0.927
* Total Citation Counts Rankings
World Rank
311,796
Country Rank
104,811
Institution Rank : 425
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Rachel Lockridge Mueller](https://cdn.adscientificindex.com/pictures/53/910578.jpg)
Genome size evolution
transposable elements
cell size
salamanders
mitochondria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,049
1,272
0.417
* Total Citation Counts Rankings
World Rank
312,921
Country Rank
105,108
Institution Rank : 426
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Stephanie Kampf](https://cdn.adscientificindex.com/pictures/2c/910682.jpg)
hydrology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,036
2,093
0.689
* Total Citation Counts Rankings
World Rank
313,922
Country Rank
105,400
Institution Rank : 427
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Kristen Ruegg](https://cdn.adscientificindex.com/pictures/df/910626.jpg)
population genetics
conservation
migratory birds
baleen whales
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,025
1,655
0.547
* Total Citation Counts Rankings
World Rank
314,384
Country Rank
105,531
Institution Rank : 428
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Jennifer C Richards](/user/assets/images/profile/no-profile-photo.png)
Human Physiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,020
801
0.265
* Total Citation Counts Rankings
World Rank
315,083
Country Rank
105,709
Institution Rank : 429
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Timothy K Gates](https://cdn.adscientificindex.com/pictures/e2/910560.jpg)
irrigation
water quality
flow measurement
groundwater and surface water modeling
uncertainty
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,012
925
0.307
* Total Citation Counts Rankings
World Rank
315,342
Country Rank
105,779
Institution Rank : 430
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Ali Pezeshki](https://cdn.adscientificindex.com/pictures/c7/910561.jpg)
Signal Processing
Optimization
and Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,009
1,200
0.399
* Total Citation Counts Rankings
World Rank
316,774
Country Rank
106,213
Institution Rank : 431
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Sastry S Jayanty](https://cdn.adscientificindex.com/pictures/21/910603.jpg)
Postharvest Physiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,992
1,455
0.486
* Total Citation Counts Rankings
World Rank
317,266
Country Rank
106,348
Institution Rank : 432
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Gerald Callahan](https://cdn.adscientificindex.com/pictures/c4/910521.jpg)
Immunology
narrative pathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,987
170
0.057
* Total Citation Counts Rankings
World Rank
317,996
Country Rank
106,552
Institution Rank : 433
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Jason Corwin](https://cdn.adscientificindex.com/pictures/e7/910613.jpg)
Plant Microbe Interactions
Chemical Ecology
Quantitative Geneics
Systems Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,978
1,711
0.575
* Total Citation Counts Rankings
World Rank
318,529
Country Rank
106,692
Institution Rank : 434
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Houchen Chang](https://cdn.adscientificindex.com/pictures/2d/910637.jpg)
Spintronics
magnetic materials
thin films
magneto-optic study
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,972
1,862
0.627
* Total Citation Counts Rankings
World Rank
319,306
Country Rank
106,910
Institution Rank : 435
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Vickie Bajtelsmit](https://cdn.adscientificindex.com/pictures/cc/910586.jpg)
Insurance
Retirement
Investing
Risk
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,964
1,052
0.355
* Total Citation Counts Rankings
World Rank
319,769
Country Rank
107,061
Institution Rank : 436
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Christopher Bell](https://cdn.adscientificindex.com/pictures/18/910572.jpg)
human physiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,959
1,045
0.353
* Total Citation Counts Rankings
World Rank
320,610
Country Rank
107,301
Institution Rank : 437
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Maria Rugenstein](https://cdn.adscientificindex.com/pictures/11/910859.jpg)
Climate change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,949
2,712
0.920
* Total Citation Counts Rankings
World Rank
321,513
Country Rank
107,548
Institution Rank : 438
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Charlotte Demott](https://cdn.adscientificindex.com/pictures/24/910615.jpg)
tropical convection
ocean coupling
modeling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,939
1,568
0.534
* Total Citation Counts Rankings
World Rank
322,669
Country Rank
107,876
Institution Rank : 439
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Camille Stevens Rumann](https://cdn.adscientificindex.com/pictures/4a/910841.jpg)
Forest and Rangeland Stewardship
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,925
2,704
0.924
* Total Citation Counts Rankings
World Rank
323,269
Country Rank
108,040
Institution Rank : 440
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Jamal Javanmardi](https://cdn.adscientificindex.com/pictures/9c/910599.jpg)
Vegetable Crops Physiology & Production
Organic Farming
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,919
1,162
0.398
* Total Citation Counts Rankings
World Rank
323,897
Country Rank
108,216
Institution Rank : 441
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Dan Salkeld](https://cdn.adscientificindex.com/pictures/1c/910624.jpg)
Disease ecology & epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,912
1,596
0.548
* Total Citation Counts Rankings
World Rank
326,985
Country Rank
109,101
Institution Rank : 442
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Eduardo González](https://cdn.adscientificindex.com/pictures/94/910653.jpg)
Ph.D. Riparian Plant Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,878
1,850
0.643
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
308,308
![United States](/flags/us.png)
103,867
![](https://cdn.adscientificindex.com/logos/1726.jpg)
418
Chris S Smith
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,091
1,944
0.629
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
308,902
![United States](/flags/us.png)
104,048
![](https://cdn.adscientificindex.com/logos/1726.jpg)
419
Stephan Kroll
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,084
1,416
0.459
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Experimental Economics
Environmental Economics
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
309,861
![United States](/flags/us.png)
104,308
![](https://cdn.adscientificindex.com/logos/1726.jpg)
420
Troy Ocheltree
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,072
2,060
0.671
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Plant Ecophysiology
Plant Growth Strategies
Drought Resistance
Grass Hydraulics
Leaf Anatomy
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
309,894
![United States](/flags/us.png)
104,319
![](https://cdn.adscientificindex.com/logos/1726.jpg)
421
Greg Dickinson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,072
1,380
0.449
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Public Memory
Rhetoric
Place and Space
Rhetorical Criticism
Cultural Studies
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
310,400
![United States](/flags/us.png)
104,457
![](https://cdn.adscientificindex.com/logos/1726.jpg)
422
Adam Heuberger
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,066
2,117
0.690
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Metabolomics
Plant Biochemistry
Food Science
Nutrition
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
310,752
![United States](/flags/us.png)
104,549
![](https://cdn.adscientificindex.com/logos/1726.jpg)
423
Leonard Lee W Panella
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,062
1,247
0.407
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Agricultural Research
Plant Genetics
Conservation Biology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
310,945
![United States](/flags/us.png)
104,599
![](https://cdn.adscientificindex.com/logos/1726.jpg)
424
Nathan Hahn
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,059
2,835
0.927
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Conservation Biology
Movement Ecology
Spatial Ecology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
311,796
![United States](/flags/us.png)
104,811
![](https://cdn.adscientificindex.com/logos/1726.jpg)
425
Rachel Lockridge Mueller
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,049
1,272
0.417
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Genome size evolution
transposable elements
cell size
salamanders
mitochondria
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
312,921
![United States](/flags/us.png)
105,108
![](https://cdn.adscientificindex.com/logos/1726.jpg)
426
Stephanie Kampf
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,036
2,093
0.689
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
313,922
![United States](/flags/us.png)
105,400
![](https://cdn.adscientificindex.com/logos/1726.jpg)
427
Kristen Ruegg
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,025
1,655
0.547
![](https://cdn.adscientificindex.com/logos/1726.jpg)
population genetics
conservation
migratory birds
baleen whales
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* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
314,384
![United States](/flags/us.png)
105,531
![](https://cdn.adscientificindex.com/logos/1726.jpg)
428
Jennifer C Richards
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,020
801
0.265
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
315,083
![United States](/flags/us.png)
105,709
![](https://cdn.adscientificindex.com/logos/1726.jpg)
429
Timothy K Gates
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,012
925
0.307
![](https://cdn.adscientificindex.com/logos/1726.jpg)
irrigation
water quality
flow measurement
groundwater and surface water modeling
uncertainty
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
315,342
![United States](/flags/us.png)
105,779
![](https://cdn.adscientificindex.com/logos/1726.jpg)
430
Ali Pezeshki
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,009
1,200
0.399
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Signal Processing
Optimization
and Machine Learning
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
316,774
![United States](/flags/us.png)
106,213
![](https://cdn.adscientificindex.com/logos/1726.jpg)
431
Sastry S Jayanty
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,992
1,455
0.486
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
317,266
![United States](/flags/us.png)
106,348
![](https://cdn.adscientificindex.com/logos/1726.jpg)
432
Gerald Callahan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,987
170
0.057
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Immunology
narrative pathology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
317,996
![United States](/flags/us.png)
106,552
![](https://cdn.adscientificindex.com/logos/1726.jpg)
433
Jason Corwin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,978
1,711
0.575
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Plant Microbe Interactions
Chemical Ecology
Quantitative Geneics
Systems Biology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
318,529
![United States](/flags/us.png)
106,692
![](https://cdn.adscientificindex.com/logos/1726.jpg)
434
Houchen Chang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,972
1,862
0.627
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Spintronics
magnetic materials
thin films
magneto-optic study
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
319,306
![United States](/flags/us.png)
106,910
![](https://cdn.adscientificindex.com/logos/1726.jpg)
435
Vickie Bajtelsmit
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,964
1,052
0.355
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Insurance
Retirement
Investing
Risk
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
319,769
![United States](/flags/us.png)
107,061
![](https://cdn.adscientificindex.com/logos/1726.jpg)
436
Christopher Bell
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,959
1,045
0.353
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
320,610
![United States](/flags/us.png)
107,301
![](https://cdn.adscientificindex.com/logos/1726.jpg)
437
Maria Rugenstein
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,949
2,712
0.920
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
321,513
![United States](/flags/us.png)
107,548
![](https://cdn.adscientificindex.com/logos/1726.jpg)
438
Charlotte Demott
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,939
1,568
0.534
![](https://cdn.adscientificindex.com/logos/1726.jpg)
tropical convection
ocean coupling
modeling
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
322,669
![United States](/flags/us.png)
107,876
![](https://cdn.adscientificindex.com/logos/1726.jpg)
439
Camille Stevens Rumann
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,925
2,704
0.924
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
323,269
![United States](/flags/us.png)
108,040
![](https://cdn.adscientificindex.com/logos/1726.jpg)
440
Jamal Javanmardi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,919
1,162
0.398
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Vegetable Crops Physiology & Production
Organic Farming
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
323,897
![United States](/flags/us.png)
108,216
![](https://cdn.adscientificindex.com/logos/1726.jpg)
441
Dan Salkeld
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,912
1,596
0.548
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
326,985
![United States](/flags/us.png)
109,101
![](https://cdn.adscientificindex.com/logos/1726.jpg)
442
Eduardo González
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,878
1,850
0.643