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
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Green Synthesis
Magnetic Materials
Catalytic Reactions
Bionanocomposites
Pharmaceuticals
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,102
17,391
0.787
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
CO2 Capture
Gas Sensing
Artificial Inteligence
Neural Network
Modeling Simulation Process design
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,078
4,384
0.863
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Nano Structure and Nanoporous Materials and Their Uses as Novel Adsorbents and Catalysts
Application of Nano Structure Material
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,395
4,136
0.559
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Organic Chemistry
Polymeric Composites
Drug Delivery
MOFs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,843
3,398
0.582
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Metal-Organic Frameworks
Photocatalysis
Nano materials
Semiconductors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,730
3,031
0.813
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
photocatalyst
metal oxides
porphyrin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,171
2,796
0.670
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Medicinal Chemistry
Green Chemistry
Nanotechnology
Catalysis
Organocatalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,810
2,510
0.659
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Electrochemistry
Hydrogen Generation
Bioelectrochemistry
Li-ion Battery
Corrosion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,275
2,493
0.761
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Microwave absorbing materials
Antibacterial materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,349
2,311
0.984
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Organic synthesis
Bio-based catalyst
Biomaterials
Green chemistry
Nanomaterials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,406
2,087
0.867
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Metal Oxides
Environmental cleanup
Photocatlysts
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,146
2,080
0.661
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
Analytical Chemistry
Sensor and Biosensor
Wearable Point-of-care
Nanomaterial
Smart Drug Delivery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,633
2,052
0.779
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,699
2,008
0.543
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
Solvent Extraction
Green Chemistry
Environmental Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,962
1,445
0.736
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,075
1,298
0.626
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,293
1,285
0.994
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
Computational Chemistry
Electrochemistry
supercapacitor
Battery
Nanochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,440
1,164
0.808
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
Surface chemistry
Superhydrophobicity and Superhydrophilicity
computational chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,846
1,126
0.610
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
Analytical Chemistry
Micro and Nano Extraction
New Sorbents
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,338
1,072
0.801
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
Metal-Organic Frameworks
Composites
Layered Double Hydroxides
Metal Oxides
Crystals
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,566
895
0.572
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :21
Polymer blends
Polymeric foams
Nanocomposites
Polymer processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,014
892
0.880
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :22
Heterogenous Catalysts
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
664
638
0.961
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :23
analytical chemistry
hydrogel
biochemistry
drug delivery
electro-spinning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
762
623
0.818
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :24
chemical
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
818
595
0.727
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :25
Organic chemistry & Medicinal Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
531
525
0.989
Ali Maleki
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,102
17,391
0.787
Green Synthesis
Magnetic Materials
Catalytic Reactions
Bionanocomposites
Pharmaceuticals
Ahad Ghaemi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,078
4,384
0.863
CO2 Capture
Gas Sensing
Artificial Inteligence
Neural Network
Modeling Simulation Process design
Mansoor Anbia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,395
4,136
0.559
Nano Structure and Nanoporous Materials and Their Uses as Novel Adsorbents and Catalysts
Application of Nano Structure Material
M Reza Naimi Jamal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,843
3,398
0.582
Organic Chemistry
Polymeric Composites
Drug Delivery
MOFs
Vahid Safarifard
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,730
3,031
0.813
Metal-Organic Frameworks
Photocatalysis
Nano materials
Semiconductors
Rahmatollah Rahimi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,171
2,796
0.670
photocatalyst
metal oxides
porphyrin
Mohammad G Dekamin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,810
2,510
0.659
Medicinal Chemistry
Green Chemistry
Nanotechnology
Catalysis
Organocatalysis
Ali Ghaffarinejad
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,275
2,493
0.761
Electrochemistry
Hydrogen Generation
Bioelectrochemistry
Li-ion Battery
Corrosion
Reza Peymanfar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,349
2,311
0.984
Microwave absorbing materials
Antibacterial materials
Shahrzad Javanshir
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,406
2,087
0.867
Organic synthesis
Bio-based catalyst
Biomaterials
Green chemistry
Nanomaterials
Mahboubeh Rabbani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,146
2,080
0.661
Metal Oxides
Environmental cleanup
Photocatlysts
Rouholah Zare Dorabei
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,633
2,052
0.779
Analytical Chemistry
Sensor and Biosensor
Wearable Point-of-care
Nanomaterial
Smart Drug Delivery
Azadeh Tadjarodi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,699
2,008
0.543
Alireza Hemmati
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,962
1,445
0.736
Solvent Extraction
Green Chemistry
Environmental Science
Ali Reza Akbarzadeh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,075
1,298
0.626
Jamal Rahimi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,293
1,285
0.994
Mousavi Khoshdel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,440
1,164
0.808
Computational Chemistry
Electrochemistry
supercapacitor
Battery
Nanochemistry
Beheshteh Sohrabi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,846
1,126
0.610
Surface chemistry
Superhydrophobicity and Superhydrophilicity
computational chemistry
Afsaneh Mollahosseini
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,338
1,072
0.801
Analytical Chemistry
Micro and Nano Extraction
New Sorbents
Faranak Manteghi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,566
895
0.572
Metal-Organic Frameworks
Composites
Layered Double Hydroxides
Metal Oxides
Crystals
Mohammad Fasihi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,014
892
0.880
Polymer blends
Polymeric foams
Nanocomposites
Polymer processing
Ehsan Akbari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
664
638
0.961
Amir Kashtiaray
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
762
623
0.818
analytical chemistry
hydrogel
biochemistry
drug delivery
electro-spinning
Morteza Aghaei
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
818
595
0.727
Mohammad Sadegh Asgari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
531
525
0.989
Organic chemistry & Medicinal Chemistry