Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Architecture and Design, 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)
* Last 6 Years Citation Counts Rankings
![Kevin H Stone](https://cdn.adscientificindex.com/pictures/0d/1651502.jpg)
physics
materials science
chemistry
x-ray diffraction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,645
4,410
0.781
* Last 6 Years Citation Counts Rankings
![Daniel Ratner](/user/assets/images/profile/no-profile-photo.png)
Free-electron lasers
Machine learning for accelerators
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,278
4,377
0.472
* Last 6 Years Citation Counts Rankings
![Michael J Bogan](https://cdn.adscientificindex.com/pictures/ad/1650369.jpg)
Enabling technologies for x-ray lasers and mass spectrometry
bioaerosols
electrosprays
airborne particulate matter
femtoseco
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,196
4,372
0.308
* Last 6 Years Citation Counts Rankings
![Xiaozhe Shen](https://cdn.adscientificindex.com/pictures/eb/1654219.jpg)
ultrafast_electron_diffraction
beam_dynamics
condense_matter_physics
accelerator physics and technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,878
4,326
0.887
* Last 6 Years Citation Counts Rankings
![Jacek Becla](https://cdn.adscientificindex.com/pictures/a8/1650905.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,367
4,055
0.433
* Last 6 Years Citation Counts Rankings
![Thomas Kroll](/user/assets/images/profile/no-profile-photo.png)
Physics
chemistry
spectroscopy
solid state physics
bio-inorganic chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,154
4,000
0.776
* Last 6 Years Citation Counts Rankings
![Daniel Friebel](/user/assets/images/profile/no-profile-photo.png)
Catalysis
electrochemistry
sustainable energy conversion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,249
3,963
0.634
* Last 6 Years Citation Counts Rankings
![Agostino Marinelli](https://cdn.adscientificindex.com/pictures/8a/1651370.jpg)
Particle Accelerator Physics
Free-Electron Lasers
Plasma Physics
AMO physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,563
3,804
0.684
* Last 6 Years Citation Counts Rankings
![Yunhai Cai](https://cdn.adscientificindex.com/pictures/82/1651077.jpg)
Accelerators Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,582
3,801
0.577
* Last 6 Years Citation Counts Rankings
![Bob Nagler](/user/assets/images/profile/no-profile-photo.png)
Matter in Extreme Condition
Shock Physics
High Energy Density Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,052
3,773
0.417
* Last 6 Years Citation Counts Rankings
![Ritimukta Sarangi](/user/assets/images/profile/no-profile-photo.png)
Chemical Catalysis
Synchrotron Science
X-ray Spectroscopy
Bio-inorganic Chemistry
Density Functional Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,569
3,772
0.574
* Last 6 Years Citation Counts Rankings
![Kelly J Gaffney](https://cdn.adscientificindex.com/pictures/0d/1650767.jpg)
physical chemistry
chemical physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,681
3,713
0.428
* Last 6 Years Citation Counts Rankings
![Johannes Voss](https://cdn.adscientificindex.com/pictures/3e/1651768.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,630
3,661
0.791
* Last 6 Years Citation Counts Rankings
![Sami G Tantawi](https://cdn.adscientificindex.com/pictures/b6/1650920.jpg)
Particle Physics
accelerator physics microwave engineering
electrodynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,199
3,601
0.500
* Last 6 Years Citation Counts Rankings
![Joshua J Turner](https://cdn.adscientificindex.com/pictures/5f/1650831.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,588
3,594
0.418
* Last 6 Years Citation Counts Rankings
![Christopher Kupitz](https://cdn.adscientificindex.com/pictures/9f/1650984.jpg)
Structural Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,627
3,492
0.527
* Last 6 Years Citation Counts Rankings
![Kasper Skov Kjær](https://cdn.adscientificindex.com/pictures/95/1651460.jpg)
Physical Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,864
3,480
0.715
* Last 6 Years Citation Counts Rankings
![Tor Raubenheimer](https://cdn.adscientificindex.com/pictures/61/1650671.jpg)
accelerator physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,600
3,458
0.360
* Last 6 Years Citation Counts Rankings
![James P Cryan](https://cdn.adscientificindex.com/pictures/2d/1651069.jpg)
Physics
Attosecond Science
Ultrafast X-Ray Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,442
3,438
0.534
* Last 6 Years Citation Counts Rankings
![Wenhui Hu](/user/assets/images/profile/no-profile-photo.png)
Hydrogen generation
Spectroscopy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,684
3,408
0.728
* Last 6 Years Citation Counts Rankings
![Tim B Van Driel](https://cdn.adscientificindex.com/pictures/5b/1651522.jpg)
Time-Resolved X-ray Techniques
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,658
3,398
0.729
* Last 6 Years Citation Counts Rankings
![Frederico Fiuza](https://cdn.adscientificindex.com/pictures/45/1651129.jpg)
Plasma Physics
High Energy Astrophysics
Inertial Confinement Fusion
Computational Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,607
3,192
0.569
* Last 6 Years Citation Counts Rankings
![Alessandro Gallo](/user/assets/images/profile/no-profile-photo.png)
Catalysis
X-ray Spectroscopy
lithium-ion batteries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,155
3,063
0.737
* Last 6 Years Citation Counts Rankings
![Valerio Mariani](/user/assets/images/profile/no-profile-photo.png)
Structural Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,807
2,995
0.787
* Last 6 Years Citation Counts Rankings
![Eric Miller](/user/assets/images/profile/no-profile-photo.png)
Dark Matter
Low-Background
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,648
2,913
0.799
Kevin H Stone
SLAC National Accelerator Laboratory
Kaliforniya, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,645
4,410
0.781
physics
materials science
chemistry
x-ray diffraction
Daniel Ratner
SLAC National Accelerator Laboratory
Kaliforniya, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,278
4,377
0.472
Free-electron lasers
Machine learning for accelerators
Michael J Bogan
SLAC National Accelerator Laboratory
Kaliforniya, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,196
4,372
0.308
Enabling technologies for x-ray lasers and mass spectrometry
bioaerosols
electrosprays
airborne particulate matter
femtoseco
Xiaozhe Shen
SLAC National Accelerator Laboratory
Kaliforniya, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,878
4,326
0.887
ultrafast_electron_diffraction
beam_dynamics
condense_matter_physics
accelerator physics and technology
Jacek Becla
SLAC National Accelerator Laboratory
Kaliforniya, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,367
4,055
0.433
Thomas Kroll
SLAC National Accelerator Laboratory
Kaliforniya, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,154
4,000
0.776
Physics
chemistry
spectroscopy
solid state physics
bio-inorganic chemistry
Daniel Friebel
SLAC National Accelerator Laboratory
Kaliforniya, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,249
3,963
0.634
Catalysis
electrochemistry
sustainable energy conversion
Agostino Marinelli
SLAC National Accelerator Laboratory
Kaliforniya, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,563
3,804
0.684
Particle Accelerator Physics
Free-Electron Lasers
Plasma Physics
AMO physics
Yunhai Cai
SLAC National Accelerator Laboratory
Kaliforniya, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,582
3,801
0.577
Bob Nagler
SLAC National Accelerator Laboratory
Kaliforniya, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,052
3,773
0.417
Matter in Extreme Condition
Shock Physics
High Energy Density Science
Ritimukta Sarangi
SLAC National Accelerator Laboratory
Kaliforniya, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,569
3,772
0.574
Chemical Catalysis
Synchrotron Science
X-ray Spectroscopy
Bio-inorganic Chemistry
Density Functional Theory
Kelly J Gaffney
SLAC National Accelerator Laboratory
Kaliforniya, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,681
3,713
0.428
physical chemistry
chemical physics
Johannes Voss
SLAC National Accelerator Laboratory
Kaliforniya, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,630
3,661
0.791
Sami G Tantawi
SLAC National Accelerator Laboratory
Kaliforniya, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,199
3,601
0.500
Particle Physics
accelerator physics microwave engineering
electrodynamics
Joshua J Turner
SLAC National Accelerator Laboratory
Kaliforniya, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,588
3,594
0.418
Christopher Kupitz
SLAC National Accelerator Laboratory
Kaliforniya, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,627
3,492
0.527
Kasper Skov Kjær
SLAC National Accelerator Laboratory
Kaliforniya, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,864
3,480
0.715
Tor Raubenheimer
SLAC National Accelerator Laboratory
Kaliforniya, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,600
3,458
0.360
James P Cryan
SLAC National Accelerator Laboratory
Kaliforniya, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,442
3,438
0.534
Physics
Attosecond Science
Ultrafast X-Ray Science
Wenhui Hu
SLAC National Accelerator Laboratory
Kaliforniya, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,684
3,408
0.728
Tim B Van Driel
SLAC National Accelerator Laboratory
Kaliforniya, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,658
3,398
0.729
Frederico Fiuza
SLAC National Accelerator Laboratory
Kaliforniya, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,607
3,192
0.569
Plasma Physics
High Energy Astrophysics
Inertial Confinement Fusion
Computational Physics
Alessandro Gallo
SLAC National Accelerator Laboratory
Kaliforniya, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,155
3,063
0.737
Catalysis
X-ray Spectroscopy
lithium-ion batteries
Valerio Mariani
SLAC National Accelerator Laboratory
Kaliforniya, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,807
2,995
0.787
Eric Miller
SLAC National Accelerator Laboratory
Kaliforniya, United States
![United States](/flags/us.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,648
2,913
0.799