The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the 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
Immunology
Allergy
Asthma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,772
12,450
0.975
* Total Citation Counts Rankings
Ranking Based On Selection :2
Neuropharmacokinetics
Pharmaceutical Nanotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,486
5,457
0.575
* Total Citation Counts Rankings
Ranking Based On Selection :3
Drug delivery
Biomaterials
Polymers
Nanotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,128
5,159
0.842
* Total Citation Counts Rankings
Ranking Based On Selection :4
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,907
3,230
0.827
* Total Citation Counts Rankings
Ranking Based On Selection :5
Antimalarial & Cancer drug discovery
Proteomics
Metabolomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,632
746
0.205
* Total Citation Counts Rankings
Ranking Based On Selection :6
Toxicology and pharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,517
2,300
0.654
* Total Citation Counts Rankings
Ranking Based On Selection :7
Stem Cell
Tissue Regeneration
Regenerative Medicine
Microfluidic and Lab on a Chip
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,178
1,669
0.525
* Total Citation Counts Rankings
Ranking Based On Selection :8
Pharmaceutics and Pharmaceutical Nanotechnology Physical Pharmacy and Biopharmacy Molecular Dynamics Simulatins
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,103
2,073
0.668
* Total Citation Counts Rankings
Ranking Based On Selection :9
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,078
2,682
0.871
* Total Citation Counts Rankings
Ranking Based On Selection :10
Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,969
2,170
0.731
* Total Citation Counts Rankings
Ranking Based On Selection :11
Biostatistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,926
932
0.319
* Total Citation Counts Rankings
Ranking Based On Selection :12
Chemistry
Phototherapy
Cancer
Nanomedicine
Tissue Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,854
2,679
0.939
* Total Citation Counts Rankings
Ranking Based On Selection :13
Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,837
1,829
0.645
* Total Citation Counts Rankings
Ranking Based On Selection :14
Cancer Immunotherapy
Cell therapy
Gene therapy
Immunoregulation
Clinical Immunology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,824
2,449
0.867
* Total Citation Counts Rankings
Ranking Based On Selection :15
Hematologic malignancies
Stem Cell
Gene Therapy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,700
1,450
0.537
* Total Citation Counts Rankings
Ranking Based On Selection :16
Iran
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,433
1,480
0.608
* Total Citation Counts Rankings
Ranking Based On Selection :17
food sciences
food safety
food control
food microbiology
Herbal medicines
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,326
1,592
0.684
* Total Citation Counts Rankings
Ranking Based On Selection :18
Biostatistics
Modeling Longitudinal Data
Bayesian Methods
Machine Learning
High Dimensional Data
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,242
1,951
0.870
* Total Citation Counts Rankings
Ranking Based On Selection :19
Cancer Epidemiology
Public Health
Poisoning
Spatial Analysis
Pediatrics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,105
1,746
0.829
* Total Citation Counts Rankings
Ranking Based On Selection :20
Food Hygiene and Quality Control
Food Safety
Food microbiology
Food chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,999
1,784
0.892
* Total Citation Counts Rankings
Ranking Based On Selection :21
Toxicology
Pharmacology
Animal Models
Cancer Research
Oxidative Stress
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,989
1,304
0.656
* Total Citation Counts Rankings
Ranking Based On Selection :22
Hospital sciences
Epidemiology
Infectious diseases
Health administration
strategic planning and quality
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,951
1,165
0.597
* Total Citation Counts Rankings
Ranking Based On Selection :23
psychopharmacology
neuropsychiatry
clinical psychiatry
schizophrenia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,885
661
0.351
* Total Citation Counts Rankings
Ranking Based On Selection :24
molecular biology
biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,875
1,076
0.574
* Total Citation Counts Rankings
Ranking Based On Selection :25
Social Medicine
Cardiovascular Diseases
Metabolic Syndrome
NAFLD
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,855
1,392
0.750
Seyyed Shamsadin Athari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,772
12,450
0.975
Mehrdad Hamidi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,486
5,457
0.575
Neuropharmacokinetics
Pharmaceutical Nanotechnology
Hossein Danafar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,128
5,159
0.842
Drug delivery
Biomaterials
Polymers
Nanotechnology
Hamidreza Kheiri Manjili
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,907
3,230
0.827
Ali Ramazani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,632
746
0.205
Antimalarial & Cancer drug discovery
Proteomics
Metabolomics
Mir Jamal Hosseini
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,517
2,300
0.654
Toxicology and pharmacology
Samad Nadri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,178
1,669
0.525
Stem Cell
Tissue Regeneration
Regenerative Medicine
Microfluidic and Lab on a Chip
Saeed Ghanbarzadeh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,103
2,073
0.668
Pharmaceutics and Pharmaceutical Nanotechnology Physical Pharmacy and Biopharmacy Molecular Dynamics Simulatins
Ali Sharafi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,078
2,682
0.871
Koorosh Kamali
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,969
2,170
0.731
Soghrat Faghihzadeh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,926
932
0.319
Aziz Maleki
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,854
2,679
0.939
Chemistry
Phototherapy
Cancer
Nanomedicine
Tissue Engineering
Saeideh Mazloomzadeh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,837
1,829
0.645
Abdolreza Esmaeilzadeh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,824
2,449
0.867
Cancer Immunotherapy
Cell therapy
Gene therapy
Immunoregulation
Clinical Immunology
Mortazavihematology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,700
1,450
0.537
Hematologic malignancies
Stem Cell
Gene Therapy
M Naghavi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,433
1,480
0.608
Hassan Hassanzadazar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,326
1,592
0.684
food sciences
food safety
food control
food microbiology
Herbal medicines
Shahram Arsang Jang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,242
1,951
0.870
Biostatistics
Modeling Longitudinal Data
Bayesian Methods
Machine Learning
High Dimensional Data
Kamyar Mansori
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,105
1,746
0.829
Cancer Epidemiology
Public Health
Poisoning
Spatial Analysis
Pediatrics
Majid Aminzare
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,999
1,784
0.892
Food Hygiene and Quality Control
Food Safety
Food microbiology
Food chemistry
Mohammad Reza Eskandari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,989
1,304
0.656
Toxicology
Pharmacology
Animal Models
Cancer Research
Oxidative Stress
Alireza Shoghli
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,951
1,165
0.597
Hospital sciences
Epidemiology
Infectious diseases
Health administration
strategic planning and quality
Abolfazl Ghoreishi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,885
661
0.351
psychopharmacology
neuropsychiatry
clinical psychiatry
schizophrenia
Mina Hemmati
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,875
1,076
0.574
molecular biology
biochemistry
Nima Motamed
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,855
1,392
0.750
Social Medicine
Cardiovascular Diseases
Metabolic Syndrome
NAFLD