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 :1
Analytical chemistry
Material Science
Environmental Chemistry
Storage of energy
Heat transfer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,070
3,737
0.616
* Total Citation Counts Rankings
Ranking Based On Selection :2
Bees Algorithm
Intelligent Optimization
Robotics
Control
Swarm Intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,640
1,985
0.352
* Total Citation Counts Rankings
Ranking Based On Selection :3
Analytical chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,702
2,250
0.479
* Total Citation Counts Rankings
Ranking Based On Selection :4
Metamaterial
MEMS/NEMS
Nonlinear Dynamics
Machine Learning-based Solutions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,659
3,642
0.782
* Total Citation Counts Rankings
Ranking Based On Selection :5
multicomponent reactions
heterogeneous catalyst
nano science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,310
1,929
0.448
* Total Citation Counts Rankings
Ranking Based On Selection :6
Renewable (Solar) Energy
Heat Transfer
Energy System Analysis
Nanofluids
Water Desalination
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,219
2,095
0.497
* Total Citation Counts Rankings
Ranking Based On Selection :7
Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,029
2,379
0.590
* Total Citation Counts Rankings
Ranking Based On Selection :8
Photonic crystals
Optoelectronics
Plasmonic devices
Graphene
Photodetectors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,504
3,114
0.889
* Total Citation Counts Rankings
Ranking Based On Selection :9
Human Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,203
1,737
0.542
* Total Citation Counts Rankings
Ranking Based On Selection :10
academic discourse
academic writing
genre analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,038
1,690
0.556
* Total Citation Counts Rankings
Ranking Based On Selection :11
Exosome therapy in- Gut derived metabolites
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,942
2,290
0.778
* Total Citation Counts Rankings
Ranking Based On Selection :12
Image Processing
Machine Vision
Remote Sensing Analysis
SAR Images
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,894
2,589
0.895
* Total Citation Counts Rankings
Ranking Based On Selection :13
Materials Characterizations
Deformation and Microstructure
Materials selection
Mechanical Properties
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,718
1,740
0.640
* Total Citation Counts Rankings
Ranking Based On Selection :14
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,618
2,573
0.983
* Total Citation Counts Rankings
Ranking Based On Selection :15
Nanostructure Materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,570
1,801
0.701
* Total Citation Counts Rankings
Ranking Based On Selection :16
Machine learning and data mining
Medical Imaging
Pattern Recognition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,511
785
0.313
* Total Citation Counts Rankings
Ranking Based On Selection :17
Economic Geology and Environmental Geology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,355
1,599
0.679
* Total Citation Counts Rankings
Ranking Based On Selection :18
Immunology
Bacteriology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,284
1,424
0.623
* Total Citation Counts Rankings
Ranking Based On Selection :19
Food Safety and Quality
Food Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,235
1,574
0.704
* Total Citation Counts Rankings
Ranking Based On Selection :20
Deformation and fracture
Metal matrix composites
High entropy alloys
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,223
1,345
0.605
* Total Citation Counts Rankings
Ranking Based On Selection :21
Microgrids
Electric Vehicles
Energy Storage Systems
Smart Grid
Power System Reliability and
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,221
1,898
0.855
* Total Citation Counts Rankings
Ranking Based On Selection :22
Power system
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,195
1,293
0.589
* Total Citation Counts Rankings
Ranking Based On Selection :23
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,185
1,264
0.578
* Total Citation Counts Rankings
Ranking Based On Selection :24
Computational Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,158
1,683
0.780
* Total Citation Counts Rankings
Ranking Based On Selection :25
Civil Engineering
Urban water systems
Hydraulics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,099
1,537
0.732
Mohammad Behbahani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,070
3,737
0.616
Analytical chemistry
Material Science
Environmental Chemistry
Storage of energy
Heat transfer
Afshin Ghanbarzadeh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,640
1,985
0.352
Bees Algorithm
Intelligent Optimization
Robotics
Control
Swarm Intelligence
Nahid Pourreza
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,702
2,250
0.479
Hamid Mohammad Sedighi|Hamid M. Sedighi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,659
3,642
0.782
Metamaterial
MEMS/NEMS
Nonlinear Dynamics
Machine Learning-based Solutions
Ali Reza Kiasat
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,310
1,929
0.448
multicomponent reactions
heterogeneous catalyst
nano science
Aminreza Noghrehabadi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,219
2,095
0.497
Renewable (Solar) Energy
Heat Transfer
Energy System Analysis
Nanofluids
Water Desalination
Hossein Motamedi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,029
2,379
0.590
Mohammad Soroosh|M Soroosh, Soroosh M
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,504
3,114
0.889
Photonic crystals
Optoelectronics
Plasmonic devices
Graphene
Photodetectors
Hamid Galehdari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,203
1,737
0.542
Alireza Jalilifar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,038
1,690
0.556
Mohammad Reza Tabandeh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,942
2,290
0.778
Exosome therapy in- Gut derived metabolites
Gholamreza Akbarizadeh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,894
2,589
0.895
Image Processing
Machine Vision
Remote Sensing Analysis
SAR Images
Mostafa Eskandari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,718
1,740
0.640
Materials Characterizations
Deformation and Microstructure
Materials selection
Mechanical Properties
Taiebeh Tamoradi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,618
2,573
0.983
Iraj Kazeminezhad
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,570
1,801
0.701
Alireza Osareh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,511
785
0.313
Machine learning and data mining
Medical Imaging
Pattern Recognition
Alireza Zarasvandi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,355
1,599
0.679
Economic Geology and Environmental Geology
Masoud Ghorbanpoor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,284
1,424
0.623
Mehdi Zarei
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,235
1,574
0.704
Food Safety and Quality
Food Microbiology
Mohsen Reihanian
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,223
1,345
0.605
Deformation and fracture
Metal matrix composites
High entropy alloys
Hossein Farzin|H. Farzin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,221
1,898
0.855
Microgrids
Electric Vehicles
Energy Storage Systems
Smart Grid
Power System Reliability and
Mahmood Joorabian
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,195
1,293
0.589
Elaheh Mashhour
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,185
1,264
0.578
Ehsan Shakerzadeh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,158
1,683
0.780
Ali highi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,099
1,537
0.732
Civil Engineering
Urban water systems
Hydraulics