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 :101
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,608
877
0.336
* Total Citation Counts Rankings
Ranking Based On Selection :102
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,600
402
0.155
* Total Citation Counts Rankings
Ranking Based On Selection :103
Reservoir Engineering
Pressure Transient Testing
Production Data Analysis
Engineering Dynamics
Mechanics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,516
1,798
0.715
* Total Citation Counts Rankings
Ranking Based On Selection :104
Cyber Security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,447
566
0.231
* Total Citation Counts Rankings
Ranking Based On Selection :105
Geotechnical Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,364
1,720
0.728
* Total Citation Counts Rankings
Ranking Based On Selection :106
Polymers
hydrogels
composites
surface coatings
corrosion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,348
1,029
0.438
* Total Citation Counts Rankings
Ranking Based On Selection :107
adsorption hydrogen separations spillover
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,348
634
0.270
* Total Citation Counts Rankings
Ranking Based On Selection :108
Stratigraphy
sedimentology
paleoclimate
field geology
petroleum geology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,343
1,381
0.589
* Total Citation Counts Rankings
Ranking Based On Selection :109
photonics
microwave
fiber optics
optical sensors
optical communication
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,291
1,024
0.447
* Total Citation Counts Rankings
Ranking Based On Selection :110
SI
PI and EMI by Computational electromagnetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,283
760
0.333
* Total Citation Counts Rankings
Ranking Based On Selection :111
Nanotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,275
1,563
0.687
* Total Citation Counts Rankings
Ranking Based On Selection :112
natural hazards
geological hazards
assessment and mitigation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,264
877
0.387
* Total Citation Counts Rankings
Ranking Based On Selection :113
Innovation and Technology
Consumer Big Data
Robot
Blockchain
Customer Service Experience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,217
1,695
0.765
* Total Citation Counts Rankings
Ranking Based On Selection :114
Biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,216
1,359
0.613
* Total Citation Counts Rankings
Ranking Based On Selection :115
Smart Sensor Systems
Fiber Optics
Imaging
Engineering Education
and Pre-college Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,196
505
0.230
* Total Citation Counts Rankings
Ranking Based On Selection :116
High Performance Computing
Parallel and Distributed Systems
Data Management/Reduction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,186
2,102
0.962
* Total Citation Counts Rankings
Ranking Based On Selection :117
Well Completions
Well Integrity
Well Construction
Hydraulic Fracturing
Artificial Lift
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,128
1,605
0.754
* Total Citation Counts Rankings
Ranking Based On Selection :118
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,120
898
0.424
* Total Citation Counts Rankings
Ranking Based On Selection :119
Cell Biology
actin
mitosis
cytokinesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,109
361
0.171
* Total Citation Counts Rankings
Ranking Based On Selection :120
Aerosol Instrumentation
Atmospheric Aerosols
Combustion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,042
1,776
0.870
* Total Citation Counts Rankings
Ranking Based On Selection :121
Extractive metallurgy
pyrometallurgy
steelmaking
process modelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,001
619
0.309
* Total Citation Counts Rankings
Ranking Based On Selection :122
Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,991
1,129
0.567
* Total Citation Counts Rankings
Ranking Based On Selection :123
Phytoremediation
Artificial Intelligence
Environmental Modeling
Water and Wastewater
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,988
1,839
0.925
* Total Citation Counts Rankings
Ranking Based On Selection :124
Metamaterials
Surface plasmonics
Chiral metasurfaces
Photonic crystals
Metallic alloys.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,966
480
0.244
* Total Citation Counts Rankings
Ranking Based On Selection :125
Adsorption
Catalysis
3D Printing
Drug Delivery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,928
1,874
0.972
Nancy Stone
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,608
877
0.336
Fikret Ercal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,600
402
0.155
Ralph E Flori
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,516
1,798
0.715
Reservoir Engineering
Pressure Transient Testing
Production Data Analysis
Engineering Dynamics
Mechanics
Bruce Mcmillin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,447
566
0.231
Xiong Zhang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,364
1,720
0.728
Thomas Schuman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,348
1,029
0.438
Polymers
hydrogels
composites
surface coatings
corrosion
Angela Lueking
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,348
634
0.270
Wan Yang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,343
1,381
0.589
Stratigraphy
sedimentology
paleoclimate
field geology
petroleum geology
Xinwei Lan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,291
1,024
0.447
photonics
microwave
fiber optics
optical sensors
optical communication
Yao Jiang Zhang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,283
760
0.333
Wenyan Liu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,275
1,563
0.687
J David Rogers
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,264
877
0.387
Nobuyuki Fukawa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,217
1,695
0.765
Innovation and Technology
Consumer Big Data
Robot
Blockchain
Customer Service Experience
Risheng Wang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,216
1,359
0.613
Steve E Watkins
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,196
505
0.230
Smart Sensor Systems
Fiber Optics
Imaging
Engineering Education
and Pre-college Education
Xin Liang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,186
2,102
0.962
High Performance Computing
Parallel and Distributed Systems
Data Management/Reduction
Shari Dunn Norman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,128
1,605
0.754
Well Completions
Well Integrity
Well Construction
Hydraulic Fracturing
Artificial Lift
Cecil Chua
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,120
898
0.424
Katie Shannon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,109
361
0.171
Cell Biology
actin
mitosis
cytokinesis
Yang Wang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,042
1,776
0.870
Aerosol Instrumentation
Atmospheric Aerosols
Combustion
Dgc Robertson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,001
619
0.309
Extractive metallurgy
pyrometallurgy
steelmaking
process modelling
Chen Hou
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,991
1,129
0.567
Majid Bagheri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,988
1,839
0.925
Phytoremediation
Artificial Intelligence
Environmental Modeling
Water and Wastewater
Zhaofeng Li
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,966
480
0.244
Metamaterials
Surface plasmonics
Chiral metasurfaces
Photonic crystals
Metallic alloys.
Shane Lawson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,928
1,874
0.972