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
327,776
Country Rank
109,328
Institution Rank : 443
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Jens Blotevogel](https://cdn.adscientificindex.com/pictures/e8/910733.jpg)
Environmental Engineering
Environmental Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,869
2,319
0.808
* Total Citation Counts Rankings
World Rank
328,185
Country Rank
109,455
Institution Rank : 444
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Ren-Rong Liu](/user/assets/images/profile/no-profile-photo.png)
organic synthesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,865
2,017
0.704
* Total Citation Counts Rankings
World Rank
329,261
Country Rank
109,794
Institution Rank : 445
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Sheryl Magzamen](https://cdn.adscientificindex.com/pictures/4f/910723.jpg)
asthma
air pollution
school performance
lead exposure
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,853
2,067
0.725
* Total Citation Counts Rankings
World Rank
329,750
Country Rank
109,938
Institution Rank : 446
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Jeffrey G Snodgrass](https://cdn.adscientificindex.com/pictures/15/910644.jpg)
psychological anthropology
ethnography
flourishing
stress
play
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,848
1,658
0.582
* Total Citation Counts Rankings
World Rank
330,740
Country Rank
110,192
Institution Rank : 447
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Jianguo Zhao](https://cdn.adscientificindex.com/pictures/6a/910696.jpg)
Robotics
Control
Bio-Inspired Robotics
Mechatronics
Visual Servoing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,837
1,983
0.699
* Total Citation Counts Rankings
World Rank
332,150
Country Rank
110,577
Institution Rank : 448
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Bonne Ford](https://cdn.adscientificindex.com/pictures/50/910871.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,822
2,491
0.883
* Total Citation Counts Rankings
World Rank
332,483
Country Rank
110,678
Institution Rank : 449
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Esten Mason](/user/assets/images/profile/no-profile-photo.png)
Plant Breeding and Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,819
1,926
0.683
* Total Citation Counts Rankings
World Rank
333,386
Country Rank
110,936
Institution Rank : 450
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Kevin Haussler](https://cdn.adscientificindex.com/pictures/bc/910641.jpg)
spine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,810
1,284
0.457
* Total Citation Counts Rankings
World Rank
333,469
Country Rank
110,955
Institution Rank : 451
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Stephen Pearce](https://cdn.adscientificindex.com/pictures/55/910658.jpg)
Plant science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,809
1,745
0.621
* Total Citation Counts Rankings
World Rank
333,815
Country Rank
111,052
Institution Rank : 452
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Gregg Dean](/user/assets/images/profile/no-profile-photo.png)
immunology
vaccines
coronavirus
rotavirus
HIV
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,806
661
0.236
* Total Citation Counts Rankings
World Rank
334,888
Country Rank
111,341
Institution Rank : 453
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Vijaysankar Kalappattil](https://cdn.adscientificindex.com/pictures/c1/910765.jpg)
Condensed matter Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,794
2,607
0.933
* Total Citation Counts Rankings
World Rank
334,950
Country Rank
111,354
Institution Rank : 454
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Michael G Lacy](/user/assets/images/profile/no-profile-photo.png)
methodology
environment and natural resources
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,794
1,386
0.496
* Total Citation Counts Rankings
World Rank
335,146
Country Rank
111,402
Institution Rank : 455
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Justin Sambur](https://cdn.adscientificindex.com/pictures/be/910606.jpg)
Nanoscience
Electrochemistry
Solar Energy Conversion
Catalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,792
1,292
0.463
* Total Citation Counts Rankings
World Rank
335,271
Country Rank
111,433
Institution Rank : 456
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Sj Tavener](/user/assets/images/profile/no-profile-photo.png)
Applied mathematics
scientific computation
numerical analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,791
1,001
0.359
* Total Citation Counts Rankings
World Rank
336,274
Country Rank
111,716
Institution Rank : 457
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Stephen Aichele](https://cdn.adscientificindex.com/pictures/e9/910608.jpg)
Adult Lifespan Development
Cognitive Aging
Longitudinal Statistical Methods
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,781
1,296
0.466
* Total Citation Counts Rankings
World Rank
336,684
Country Rank
111,820
Institution Rank : 458
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Zhijie Wang](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,777
1,256
0.452
* Total Citation Counts Rankings
World Rank
339,990
Country Rank
112,704
Institution Rank : 459
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Ann Hess](https://cdn.adscientificindex.com/pictures/42/910623.jpg)
Statistics
Bioinformatics
Linear Models
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,743
1,378
0.502
* Total Citation Counts Rankings
World Rank
341,565
Country Rank
113,147
Institution Rank : 460
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Jennifer E Cross](https://cdn.adscientificindex.com/pictures/79/910659.jpg)
public sociology
conservation
place attachment
social networks
SciTS
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,727
1,599
0.586
* Total Citation Counts Rankings
World Rank
342,915
Country Rank
113,538
Institution Rank : 461
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Karl Ravet](https://cdn.adscientificindex.com/pictures/29/910630.jpg)
Plant Biology and Crop Improvement.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,714
1,342
0.494
* Total Citation Counts Rankings
World Rank
344,107
Country Rank
113,885
Institution Rank : 462
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Anne Williford](https://cdn.adscientificindex.com/pictures/b8/910688.jpg)
bullying
aggression
peer victimization
prevention science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,702
1,815
0.672
* Total Citation Counts Rankings
World Rank
345,373
Country Rank
114,233
Institution Rank : 463
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Kelly Wendland Jones|Kelly J Wendland](https://cdn.adscientificindex.com/pictures/bc/910711.jpg)
environmental economics
conservation governance
impact evaluation
socio-ecological systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,690
1,718
0.639
* Total Citation Counts Rankings
World Rank
345,714
Country Rank
114,338
Institution Rank : 464
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Chris Peterson](/user/assets/images/profile/no-profile-photo.png)
Algebraic Geometry
Data Analysis
Applications
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,687
1,557
0.579
* Total Citation Counts Rankings
World Rank
346,197
Country Rank
114,470
Institution Rank : 465
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Gregory Graff](https://cdn.adscientificindex.com/pictures/c9/910581.jpg)
Innovation
Entrepreneurship
Technological Change
Biotechnology
Agricultural Productivity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,683
750
0.280
* Total Citation Counts Rankings
World Rank
347,336
Country Rank
114,782
Institution Rank : 466
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Olver Swardson](/user/assets/images/profile/no-profile-photo.png)
hematology
clinical pathology
iron metabolism
proteomics
erythrocyte biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,672
855
0.320
* Total Citation Counts Rankings
World Rank
348,013
Country Rank
114,970
Institution Rank : 467
![](https://cdn.adscientificindex.com/logos/1726.jpg)
![United States](/flags/us.png)
![Kurt Barth](/user/assets/images/profile/no-profile-photo.png)
solar photovoltiacs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,665
1,431
0.537
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
327,776
![United States](/flags/us.png)
109,328
![](https://cdn.adscientificindex.com/logos/1726.jpg)
443
Jens Blotevogel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,869
2,319
0.808
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Environmental Engineering
Environmental Chemistry
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
328,185
![United States](/flags/us.png)
109,455
![](https://cdn.adscientificindex.com/logos/1726.jpg)
444
Ren-Rong Liu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,865
2,017
0.704
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
329,261
![United States](/flags/us.png)
109,794
![](https://cdn.adscientificindex.com/logos/1726.jpg)
445
Sheryl Magzamen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,853
2,067
0.725
![](https://cdn.adscientificindex.com/logos/1726.jpg)
asthma
air pollution
school performance
lead exposure
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
329,750
![United States](/flags/us.png)
109,938
![](https://cdn.adscientificindex.com/logos/1726.jpg)
446
Jeffrey G Snodgrass
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,848
1,658
0.582
![](https://cdn.adscientificindex.com/logos/1726.jpg)
psychological anthropology
ethnography
flourishing
stress
play
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
330,740
![United States](/flags/us.png)
110,192
![](https://cdn.adscientificindex.com/logos/1726.jpg)
447
Jianguo Zhao
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,837
1,983
0.699
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Robotics
Control
Bio-Inspired Robotics
Mechatronics
Visual Servoing
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
332,150
![United States](/flags/us.png)
110,577
![](https://cdn.adscientificindex.com/logos/1726.jpg)
448
Bonne Ford
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,822
2,491
0.883
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
332,483
![United States](/flags/us.png)
110,678
![](https://cdn.adscientificindex.com/logos/1726.jpg)
449
Esten Mason
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,819
1,926
0.683
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
333,386
![United States](/flags/us.png)
110,936
![](https://cdn.adscientificindex.com/logos/1726.jpg)
450
Kevin Haussler
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,810
1,284
0.457
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
333,469
![United States](/flags/us.png)
110,955
![](https://cdn.adscientificindex.com/logos/1726.jpg)
451
Stephen Pearce
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,809
1,745
0.621
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
333,815
![United States](/flags/us.png)
111,052
![](https://cdn.adscientificindex.com/logos/1726.jpg)
452
Gregg Dean
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,806
661
0.236
![](https://cdn.adscientificindex.com/logos/1726.jpg)
immunology
vaccines
coronavirus
rotavirus
HIV
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* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
334,888
![United States](/flags/us.png)
111,341
![](https://cdn.adscientificindex.com/logos/1726.jpg)
453
Vijaysankar Kalappattil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,794
2,607
0.933
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
334,950
![United States](/flags/us.png)
111,354
![](https://cdn.adscientificindex.com/logos/1726.jpg)
454
Michael G Lacy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,794
1,386
0.496
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
335,146
![United States](/flags/us.png)
111,402
![](https://cdn.adscientificindex.com/logos/1726.jpg)
455
Justin Sambur
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,792
1,292
0.463
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Nanoscience
Electrochemistry
Solar Energy Conversion
Catalysis
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
335,271
![United States](/flags/us.png)
111,433
![](https://cdn.adscientificindex.com/logos/1726.jpg)
456
Sj Tavener
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,791
1,001
0.359
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Applied mathematics
scientific computation
numerical analysis
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
336,274
![United States](/flags/us.png)
111,716
![](https://cdn.adscientificindex.com/logos/1726.jpg)
457
Stephen Aichele
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,781
1,296
0.466
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Adult Lifespan Development
Cognitive Aging
Longitudinal Statistical Methods
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
336,684
![United States](/flags/us.png)
111,820
![](https://cdn.adscientificindex.com/logos/1726.jpg)
458
Zhijie Wang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,777
1,256
0.452
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
339,990
![United States](/flags/us.png)
112,704
![](https://cdn.adscientificindex.com/logos/1726.jpg)
459
Ann Hess
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,743
1,378
0.502
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Statistics
Bioinformatics
Linear Models
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
341,565
![United States](/flags/us.png)
113,147
![](https://cdn.adscientificindex.com/logos/1726.jpg)
460
Jennifer E Cross
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,727
1,599
0.586
![](https://cdn.adscientificindex.com/logos/1726.jpg)
public sociology
conservation
place attachment
social networks
SciTS
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
342,915
![United States](/flags/us.png)
113,538
![](https://cdn.adscientificindex.com/logos/1726.jpg)
461
Karl Ravet
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,714
1,342
0.494
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Plant Biology and Crop Improvement.
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
344,107
![United States](/flags/us.png)
113,885
![](https://cdn.adscientificindex.com/logos/1726.jpg)
462
Anne Williford
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,702
1,815
0.672
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
345,373
![United States](/flags/us.png)
114,233
![](https://cdn.adscientificindex.com/logos/1726.jpg)
463
Kelly Wendland Jones|Kelly J Wendland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,690
1,718
0.639
![](https://cdn.adscientificindex.com/logos/1726.jpg)
environmental economics
conservation governance
impact evaluation
socio-ecological systems
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
345,714
![United States](/flags/us.png)
114,338
![](https://cdn.adscientificindex.com/logos/1726.jpg)
464
Chris Peterson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,687
1,557
0.579
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Algebraic Geometry
Data Analysis
Applications
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
346,197
![United States](/flags/us.png)
114,470
![](https://cdn.adscientificindex.com/logos/1726.jpg)
465
Gregory Graff
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,683
750
0.280
![](https://cdn.adscientificindex.com/logos/1726.jpg)
Innovation
Entrepreneurship
Technological Change
Biotechnology
Agricultural Productivity
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
347,336
![United States](/flags/us.png)
114,782
![](https://cdn.adscientificindex.com/logos/1726.jpg)
466
Olver Swardson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,672
855
0.320
![](https://cdn.adscientificindex.com/logos/1726.jpg)
hematology
clinical pathology
iron metabolism
proteomics
erythrocyte biology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
348,013
![United States](/flags/us.png)
114,970
![](https://cdn.adscientificindex.com/logos/1726.jpg)
467
Kurt Barth
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,665
1,431
0.537