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 :26
Biostatistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,836
9,414
0.635
* Total Citation Counts Rankings
Ranking Based On Selection :27
Isocyanides and Multicomponent reactions
Catalysts
Phalocyanines
Combinational chemistry
Heterocyclic chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,700
6,108
0.416
* Total Citation Counts Rankings
Ranking Based On Selection :28
Physiology
Nitric oxide
Hydrogen sulfide
Diabetes
Reference values
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,307
10,213
0.714
* Total Citation Counts Rankings
Ranking Based On Selection :29
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,961
10,639
0.762
* Total Citation Counts Rankings
Ranking Based On Selection :30
Community Medicine
Social Determinants of Health
SDH
Preventive Medicine
Community Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,261
12,731
0.893
* Total Citation Counts Rankings
Ranking Based On Selection :31
Endodontics
Biomaterials
Vital Pulp Therapy
Pulpotomy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,930
6,333
0.490
* Total Citation Counts Rankings
Ranking Based On Selection :32
Biostatistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,392
6,387
0.515
* Total Citation Counts Rankings
Ranking Based On Selection :33
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,336
8,058
0.653
* Total Citation Counts Rankings
Ranking Based On Selection :34
Soft Computing - Large Scale System Optimization - Discrete Event System Simulation - Production
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,128
5,949
0.491
* Total Citation Counts Rankings
Ranking Based On Selection :35
Evidence Based Herbal Medicines
De Materia Medica
Immunology
Blood cell distribution width
Wound Healing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,091
5,951
0.492
* Total Citation Counts Rankings
Ranking Based On Selection :36
Critical Care Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,153
10,438
0.859
* Total Citation Counts Rankings
Ranking Based On Selection :37
Quantum Computing
Cryptography and Security
Nano technology
Fuzzy system
Computer Arithmetic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,584
5,550
0.479
* Total Citation Counts Rankings
Ranking Based On Selection :38
Refractive errors
Cataract
Retina
Imaging
Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,303
8,170
0.723
* Total Citation Counts Rankings
Ranking Based On Selection :39
Medical Microbiology and Bacteriology
Helicobacter pylori drug resistance and Host-pathogen interactions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,198
9,706
0.867
* Total Citation Counts Rankings
Ranking Based On Selection :40
Food safety
Molecular Food Microbiology
Meat Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,198
8,605
0.768
* Total Citation Counts Rankings
Ranking Based On Selection :41
Nursing
Nursing Ethics
Medical Ethics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,138
7,785
0.699
* Total Citation Counts Rankings
Ranking Based On Selection :42
Public Health
Reproductive Health
Women's Health
Midwifery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,872
7,935
0.730
* Total Citation Counts Rankings
Ranking Based On Selection :43
Nutrition
Gastroenterology
Hepatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,780
8,701
0.807
* Total Citation Counts Rankings
Ranking Based On Selection :44
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,883
8,232
0.833
* Total Citation Counts Rankings
Ranking Based On Selection :45
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,725
4,764
0.490
* Total Citation Counts Rankings
Ranking Based On Selection :46
Clinical proteomics
Protein-Protein Interaction
Cancer Proteomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,429
6,844
0.726
* Total Citation Counts Rankings
Ranking Based On Selection :47
Neuropharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,795
4,112
0.468
* Total Citation Counts Rankings
Ranking Based On Selection :48
Biostatistics
Epidemiology
Clinical Trial
Population Studies
COVID-19
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,414
5,443
0.647
* Total Citation Counts Rankings
Ranking Based On Selection :49
Biostatistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,190
5,604
0.684
* Total Citation Counts Rankings
Ranking Based On Selection :50
Obesity
diabetes
vitamin D
metabolic syndrome
osteoporosis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,153
4,822
0.591
Hamid Alavi Majd
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,836
9,414
0.635
Ahmad Shaabani
Shahid Beheshti University
Tehran, Iran
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,700
6,108
0.416
Isocyanides and Multicomponent reactions
Catalysts
Phalocyanines
Combinational chemistry
Heterocyclic chemistry
Asghar Ghasemi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,307
10,213
0.714
Physiology
Nitric oxide
Hydrogen sulfide
Diabetes
Reference values
Davood Mansouri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,961
10,639
0.762
Ali Asghar Kolahi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,261
12,731
0.893
Community Medicine
Social Determinants of Health
SDH
Preventive Medicine
Community Health
Saeed Asgary
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,930
6,333
0.490
Endodontics
Biomaterials
Vital Pulp Therapy
Pulpotomy
Yadollah Mehrabi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,392
6,387
0.515
P Tabarsi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,336
8,058
0.653
Mostafa Zandieh
Shahid Beheshti University
Tehran, Iran
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,128
5,949
0.491
Soft Computing - Large Scale System Optimization - Discrete Event System Simulation - Production
Mohammad Kamalinejad
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,091
5,951
0.492
Evidence Based Herbal Medicines
De Materia Medica
Immunology
Blood cell distribution width
Wound Healing
Seyed Mohammadreza Hashemian
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,153
10,438
0.859
Critical Care Medicine
Keivan Navi
Shahid Beheshti University
Tehran, Iran
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,584
5,550
0.479
Quantum Computing
Cryptography and Security
Nano technology
Fuzzy system
Computer Arithmetic
Mehdi Khabazkhoob
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,303
8,170
0.723
Refractive errors
Cataract
Retina
Imaging
Epidemiology
Abbas Yadegar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,198
9,706
0.867
Medical Microbiology and Bacteriology
Helicobacter pylori drug resistance and Host-pathogen interactions
Hedayat Hosseini
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,198
8,605
0.768
Food safety
Molecular Food Microbiology
Meat Science
A Abbaszadeh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,138
7,785
0.699
Nursing
Nursing Ethics
Medical Ethics
Masoumeh Simbar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,872
7,935
0.730
Public Health
Reproductive Health
Women's Health
Midwifery
Hekmatdoost A
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,780
8,701
0.807
Nutrition
Gastroenterology
Hepatology
Hamidreza Jamaati
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,883
8,232
0.833
AA Velayati
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,725
4,764
0.490
Mostafa Rezaei Tavirani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,429
6,844
0.726
Clinical proteomics
Protein-Protein Interaction
Cancer Proteomics
Abolhassan Ahmadiani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,795
4,112
0.468
Mohamad Amin Pourhoseingholi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,414
5,443
0.647
Biostatistics
Epidemiology
Clinical Trial
Population Studies
COVID-19
Farid Zayeri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,190
5,604
0.684
Farhad Hosseinpanah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,153
4,822
0.591
Obesity
diabetes
vitamin D
metabolic syndrome
osteoporosis