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
NCDs
Health Metrics
Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
118,794
112,044
0.943
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Hemodialysis
Nursing education
Nursing practice
Medical ethic
Nursing ethics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,076
33,682
0.960
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Microbiology
Immunology
Genetic
Molecular Sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,742
32,070
0.950
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,399
28,293
0.962
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Parasitology
Host-Parasite Interactions
Systematic review and Meta-Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,650
24,939
0.936
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Immunology
cancer
antibody
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,901
24,566
0.880
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Immunology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,198
23,323
0.926
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Biostatistics
Survival Analysis
Structural Equation Modelling
Statistical Learning
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,452
22,610
0.795
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,268
22,167
0.995
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Medical Informatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,145
21,902
0.989
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Regenerative medicine
cartilage regeneration
Molecular & cellular Pharmacology
mitochondria
kidney
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,427
21,025
0.937
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
Cancer research
Cell signaling
Molecular Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,171
16,216
0.731
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
Pulmonary drug delivery
Dermal drug delivery
Cosmeceutics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,064
15,993
0.839
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
Solubilization techniques
Capillary electrophoresis
Pharmaceutical Analysis
Bioanalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,854
15,426
0.647
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
Critical Care
Family Presence
Nurse Prescribing
Cardiac Nursing
Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,563
14,043
0.964
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
Immunotherapy
Reproductive immunology
Genetherapy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,729
14,039
0.893
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
Pharmaceutical nanotechnology
Smart drug delivery systems
Nanostructured polymeric scaffolds
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,739
13,736
0.733
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
Professor of Community Genetics and Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,778
12,853
0.766
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
Non communicable disease (NCD)
Nutritional Epidemiology
Clinical Nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,788
11,950
0.867
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
Nanomedicine
Cancer gene therapy
Drug delivery
Biosensor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,252
10,453
0.929
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :21
Latent Variables
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,210
10,151
0.994
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :22
Liver Toxicity
Drug delivery
Nano toxicology
Nanobiosensors
Nanobiomedicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,350
10,084
0.974
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :23
Molecular Medicine
Molecular Genetic
Molecular Biology
Molecular Immunology
Molecular Cancer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,096
9,822
0.885
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :24
Electrochemical sensing
Food & Pharmaceutical Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,846
9,216
0.778
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :25
Genomics
Immunoparasitology
Parasite Genetic structure
Hydatidosis
Leishmaniasis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,147
8,648
0.945
Saeid Safiri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
118,794
112,044
0.943
NCDs
Health Metrics
Epidemiology
Mansour Ghafourifard
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35,076
33,682
0.960
Hemodialysis
Nursing education
Nursing practice
Medical ethic
Nursing ethics
Hossein Samadi Kafil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,742
32,070
0.950
Microbiology
Immunology
Genetic
Molecular Sciences
Fereshteh Ansari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,399
28,293
0.962
Ehsan Ahmadpour
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,650
24,939
0.936
Parasitology
Host-Parasite Interactions
Systematic review and Meta-Analysis
Behzad Baradaran
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,901
24,566
0.880
Farhad Jadidi Niaragh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,198
23,323
0.926
Mohammad Asghari Jafarabadi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,452
22,610
0.795
Biostatistics
Survival Analysis
Structural Equation Modelling
Statistical Learning
Machine Learning
Masoud Moghadaszadeh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,268
22,167
0.995
Leila Kalankesh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,145
21,902
0.989
Elham Ahmadian
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,427
21,025
0.937
Regenerative medicine
cartilage regeneration
Molecular & cellular Pharmacology
mitochondria
kidney
Bahman Yousefi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,171
16,216
0.731
Cancer research
Cell signaling
Molecular Biology
Hamed Hamishehkar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,064
15,993
0.839
Pulmonary drug delivery
Dermal drug delivery
Cosmeceutics
A Ghasem Jouyban
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,854
15,426
0.647
Solubilization techniques
Capillary electrophoresis
Pharmaceutical Analysis
Bioanalysis
Hamidreza Haririan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,563
14,043
0.964
Critical Care
Family Presence
Nurse Prescribing
Cardiac Nursing
Education
Mehdi Yousefi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,729
14,039
0.893
Immunotherapy
Reproductive immunology
Genetherapy
Soodabeh Davaran
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,739
13,736
0.733
Pharmaceutical nanotechnology
Smart drug delivery systems
Nanostructured polymeric scaffolds
Saeed Dastgiri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,778
12,853
0.766
Professor of Community Genetics and Epidemiology
Mahdieh Abbasalizad Farhangi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,788
11,950
0.867
Non communicable disease (NCD)
Nutritional Epidemiology
Clinical Nutrition
Ahad Mokhtarzadeh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,252
10,453
0.929
Nanomedicine
Cancer gene therapy
Drug delivery
Biosensor
Mohamad Taghi Khodayari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,210
10,151
0.994
Aziz Eftekhari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,350
10,084
0.974
Liver Toxicity
Drug delivery
Nano toxicology
Nanobiosensors
Nanobiomedicine
Maryam Vaezi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,096
9,822
0.885
Molecular Medicine
Molecular Genetic
Molecular Biology
Molecular Immunology
Molecular Cancer
Mohammad Hasanzadeh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,846
9,216
0.778
Electrochemical sensing
Food & Pharmaceutical Analysis
Adel Spotin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,147
8,648
0.945
Genomics
Immunoparasitology
Parasite Genetic structure
Hydatidosis
Leishmaniasis