Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Total Citation Counts Rankings
Ranking Based On Selection :476
International Politics
Conflict Processes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,027
736
0.363
* Total Citation Counts Rankings
Ranking Based On Selection :477
Combustion
IC engine
Li-ion battery safety
low carbon fuel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,023
1,568
0.775
* Total Citation Counts Rankings
Ranking Based On Selection :478
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,015
278
0.138
* Total Citation Counts Rankings
Ranking Based On Selection :479
comparative politics
parties
inequality
gender
race + ethnicity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,009
929
0.462
* Total Citation Counts Rankings
Ranking Based On Selection :480
Ion beam luminescence
Materials Science
Radiation Effects
Ion Beam Modification of Materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,998
1,543
0.772
* Total Citation Counts Rankings
Ranking Based On Selection :481
Single-cell sequencing
Machine learning
Bioinformatics
Computational biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,988
1,852
0.932
* Total Citation Counts Rankings
Ranking Based On Selection :482
Computational Chemistry
Molecular Interactions
Monte Carlo Methods
Solid Hydrogen
Vibrational Spectroscopy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,961
370
0.189
* Total Citation Counts Rankings
Ranking Based On Selection :483
police power
racialized state violence
security politics
law and society
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,960
1,146
0.585
* Total Citation Counts Rankings
Ranking Based On Selection :484
Environmental and Natural Resource Economics and Policy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,960
816
0.416
* Total Citation Counts Rankings
Ranking Based On Selection :485
Science and Public Policy
Information as a Commodity
Science Information
Social Studies of Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,937
919
0.474
* Total Citation Counts Rankings
Ranking Based On Selection :486
Avian systematics
biogeography
speciation and diversification
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,935
590
0.305
* Total Citation Counts Rankings
Ranking Based On Selection :487
Power Electronics
Power System
Power Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,928
1,399
0.726
* Total Citation Counts Rankings
Ranking Based On Selection :488
Remote Sensing of Ecology & Earth System Modeling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,920
1,422
0.741
* Total Citation Counts Rankings
Ranking Based On Selection :489
Nanofabrication
Computational Modeling
Energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,900
1,738
0.915
* Total Citation Counts Rankings
Ranking Based On Selection :490
Media Ecosystems
Disinformation
Trust & Safety
Social Computing
Computational Social Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,897
1,778
0.937
* Total Citation Counts Rankings
Ranking Based On Selection :491
scientific computing
linear algebra
digital volume correlation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,889
1,174
0.621
* Total Citation Counts Rankings
Ranking Based On Selection :492
computational imaging
microwave
plasma
multiphoton ionization
nanoparticles
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,864
1,097
0.589
* Total Citation Counts Rankings
Ranking Based On Selection :493
Soil disinfestation
agroecology
soil-plant-fungal interactions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,863
1,225
0.658
* Total Citation Counts Rankings
Ranking Based On Selection :494
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,862
825
0.443
* Total Citation Counts Rankings
Ranking Based On Selection :495
Surface Science
Wetting
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,857
1,597
0.860
* Total Citation Counts Rankings
Ranking Based On Selection :496
Aeronautics
Combustion
Hydrogen
Propulsion
Turbulence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,853
933
0.504
* Total Citation Counts Rankings
Ranking Based On Selection :497
genomics
metagenomics
metatranscriptomics
bioremediation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,851
820
0.443
* Total Citation Counts Rankings
Ranking Based On Selection :498
Retail Operations
Sustainable Operations
Closed Loop Supply Chains
Circular Economy
Operations-Marketing Interface
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,845
982
0.532
* Total Citation Counts Rankings
Ranking Based On Selection :499
Electrochemistry
Electrocatalysis
Fuel cell
Water electrolyzer
Engineered electrode design
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,839
1,698
0.923
* Total Citation Counts Rankings
Ranking Based On Selection :500
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,836
1,435
0.782
Prins Bc
University of Tennessee Knoxville
Knoxville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,027
736
0.363
International Politics
Conflict Processes
Peng Zhao
University of Tennessee Knoxville
Knoxville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,023
1,568
0.775
Combustion
IC engine
Li-ion battery safety
low carbon fuel
Sandra Twardosz
University of Tennessee Knoxville
Knoxville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,015
278
0.138
Jana Morgan
University of Tennessee Knoxville
Knoxville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,009
929
0.462
comparative politics
parties
inequality
gender
race + ethnicity
Miguel Crespillo
University of Tennessee Knoxville
Knoxville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,998
1,543
0.772
Ion beam luminescence
Materials Science
Radiation Effects
Ion Beam Modification of Materials
Yang Xu
University of Tennessee Knoxville
Knoxville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,988
1,852
0.932
Single-cell sequencing
Machine learning
Bioinformatics
Computational biology
Robert Hinde
University of Tennessee Knoxville
Knoxville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,961
370
0.189
Computational Chemistry
Molecular Interactions
Monte Carlo Methods
Solid Hydrogen
Vibrational Spectroscopy
Tyler Wall
University of Tennessee Knoxville
Knoxville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,960
1,146
0.585
police power
racialized state violence
security politics
law and society
Christopher D Clark
University of Tennessee Knoxville
Knoxville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,960
816
0.416
Environmental and Natural Resource Economics and Policy
Kimberly Douglass
University of Tennessee Knoxville
Knoxville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,937
919
0.474
Science and Public Policy
Information as a Commodity
Science Information
Social Studies of Science
Árpád S Nyári
University of Tennessee Knoxville
Knoxville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,935
590
0.305
Yiwei Ma
University of Tennessee Knoxville
Knoxville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,928
1,399
0.726
Power Electronics
Power System
Power Engineering
Yulong Zhang
University of Tennessee Knoxville
Knoxville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,920
1,422
0.741
Remote Sensing of Ecology & Earth System Modeling
Akinola Oyedele
University of Tennessee Knoxville
Knoxville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,900
1,738
0.915
Nanofabrication
Computational Modeling
Energy
Benjamin D Horne|Ben Horne, Benjamin Horne
University of Tennessee Knoxville
Knoxville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,897
1,778
0.937
Media Ecosystems
Disinformation
Trust & Safety
Social Computing
Computational Social Science
Mark Gates
University of Tennessee Knoxville
Knoxville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,889
1,174
0.621
scientific computing
linear algebra
digital volume correlation
Zhili Zhang
University of Tennessee Knoxville
Knoxville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,864
1,097
0.589
computational imaging
microwave
plasma
multiphoton ionization
nanoparticles
David M Butler
University of Tennessee Knoxville
Knoxville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,863
1,225
0.658
Soil disinfestation
agroecology
soil-plant-fungal interactions
Christopher Wilson
University of Tennessee Knoxville
Knoxville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,862
825
0.443
Wei Wang
University of Tennessee Knoxville
Knoxville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,857
1,597
0.860
Paul Palies
University of Tennessee Knoxville
Knoxville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,853
933
0.504
Aeronautics
Combustion
Hydrogen
Propulsion
Turbulence
Archana Chauhan
University of Tennessee Knoxville
Knoxville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,851
820
0.443
genomics
metagenomics
metatranscriptomics
bioremediation
Michael Galbreth
University of Tennessee Knoxville
Knoxville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,845
982
0.532
Retail Operations
Sustainable Operations
Closed Loop Supply Chains
Circular Economy
Operations-Marketing Interface
Kui Li
University of Tennessee Knoxville
Knoxville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,839
1,698
0.923
Electrochemistry
Electrocatalysis
Fuel cell
Water electrolyzer
Engineered electrode design
Marianne Wanamaker
University of Tennessee Knoxville
Knoxville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,836
1,435
0.782