Citation Rankings
Highly Cited Researchers

University of Tehran Highly Cited Researchers Citation Rankings 2025

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 is still much work to be done in this area. See also for more specific citation analyses: "last 6 years citation indexUniversities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)

* Total Citation Counts Rankings
Ranking Based On Selection :1
Iran
Farshad Farzadfar
Health metrics and evaluation
NCDs
Health system performance assessment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
356,844
238,464
0.668
* Total Citation Counts Rankings
Ranking Based On Selection :2
Iran
Reza Malekzadeh
Digestive oncology
Chronic liver disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
346,813
249,191
0.719
* Total Citation Counts Rankings
Ranking Based On Selection :3
Iran
Sadaf G Sepanlou
Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
210,876
177,713
0.843
* Total Citation Counts Rankings
Ranking Based On Selection :4
Iran
Maryam Zeinali
Data analysis
Experimental particle physics
High energy physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
207,352
93,177
0.449
* Total Citation Counts Rankings
Ranking Based On Selection :5
Iran
Alireza Esteghamati
Endocrinology
Diabetes
Metabolic Syndrome
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
165,436
131,441
0.795
* Total Citation Counts Rankings
Ranking Based On Selection :6
Iran
Amir Kasaeian
Multilevel Modeling - Bayesian Modeling- Mixed Effects Modeling - Survival Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
164,435
145,476
0.885
* Total Citation Counts Rankings
Ranking Based On Selection :7
Iran
Ali Fahim
Elementary Particle Physics
Physics of Complex Systems
Data-Driven Sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
132,676
41,709
0.314
* Total Citation Counts Rankings
Ranking Based On Selection :8
Iran
Vafa Rahimi Movaghar
Traumatic Spinal Cord Injury Global burden of diseases and injuries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
119,909
96,543
0.805
* Total Citation Counts Rankings
Ranking Based On Selection :9
Iran
Mohammad Ali Mansournia
Methodology
Statistics
Causal inference
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
94,859
90,294
0.952
* Total Citation Counts Rankings
Ranking Based On Selection :10
Iran
Hossein Poustchi
Clinical Epidemiology
Hepatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
92,472
85,350
0.923
* Total Citation Counts Rankings
Ranking Based On Selection :11
Iran
Mehdi Yaseri
Mixed model
Random effect
Bayesian
Biostatistics
Ophthalmology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88,030
74,637
0.848
* Total Citation Counts Rankings
Ranking Based On Selection :12
Iran
Nima Rezaei
Immunology
Genetics
Infectious Diseases
Pediatrics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
85,721
69,078
0.806
* Total Citation Counts Rankings
Ranking Based On Selection :13
Iran
Sharareh Eskandarieh
Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81,787
78,613
0.961
* Total Citation Counts Rankings
Ranking Based On Selection :14
Iran
Reza Shirkoohi
Cancer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78,279
73,749
0.942
* Total Citation Counts Rankings
Ranking Based On Selection :15
Iran
Mohammad Abdollahi
Mechanistic Toxicology
Medical Pharmacology
General Toxicology
General Pharmacology
Diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
75,165
42,230
0.562
* Total Citation Counts Rankings
Ranking Based On Selection :16
Iran
Mostafa Hosseini
Biostatistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
75,057
66,365
0.884
* Total Citation Counts Rankings
Ranking Based On Selection :17
Iran
Bagher Larijani
Endocrinology
Metabolism
Medical Ethics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
73,347
50,244
0.685
* Total Citation Counts Rankings
Ranking Based On Selection :18
Iran
Mahbubeh Parsaeian
Medicine
Burden of Disease
Spatial Models
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
61,901
49,115
0.793
* Total Citation Counts Rankings
Ranking Based On Selection :19
Iran
Ibrahim Abdollahpour
Epidemiology
Causal inference
Case-control studies
Multiple sclerosis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57,943
55,493
0.958
* Total Citation Counts Rankings
Ranking Based On Selection :20
Iran
Mohmmad Reza Ganjali
Analytical chemistry
Sensor and biosensor
Elctroanalytical Chemistry
Nanomaterials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
56,572
25,960
0.459
* Total Citation Counts Rankings
Ranking Based On Selection :21
Iran
Amir Almasi Hashiani
Cancer Epidemiology
Reproductive Epidemiology
Epidemiology
Causal Inference
Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51,135
48,886
0.956
* Total Citation Counts Rankings
Ranking Based On Selection :22
Iran
Hamideh Salimzadeh
Cancer Epidemiology
Screening & Prevention
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50,384
48,106
0.955
* Total Citation Counts Rankings
Ranking Based On Selection :23
Iran
Hedyeh Ebrahimi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50,154
45,821
0.914
* Total Citation Counts Rankings
Ranking Based On Selection :24
Iran
Hassan Vatandoost
Medical entomology and vector control
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44,907
28,890
0.643
* Total Citation Counts Rankings
Ranking Based On Selection :25
Iran
Mahdi Sharif Alhoseini
Neurotrauma
Trauma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43,707
41,145
0.941
* Total Citation Counts Rankings
Rankings
103
Iran
1
1
Ranking Based On Selection: 1
Farshad Farzadfar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
356,844
238,464
0.668
Health metrics and evaluation
NCDs
Health system performance assessment
* Total Citation Counts Rankings
Rankings
114
Iran
2
2
Ranking Based On Selection: 2
Reza Malekzadeh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
346,813
249,191
0.719
* Total Citation Counts Rankings
Rankings
678
Iran
4
3
Ranking Based On Selection: 3
Sadaf G Sepanlou
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
210,876
177,713
0.843
* Total Citation Counts Rankings
Rankings
699
Iran
5
1
Ranking Based On Selection: 4
Maryam Zeinali
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
207,352
93,177
0.449
Data analysis
Experimental particle physics
High energy physics
* Total Citation Counts Rankings
Rankings
1,124
Iran
13
4
Ranking Based On Selection: 5
Alireza Esteghamati
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
165,436
131,441
0.795
* Total Citation Counts Rankings
Rankings
1,139
Iran
14
5
Ranking Based On Selection: 6
Amir Kasaeian
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
164,435
145,476
0.885
Multilevel Modeling - Bayesian Modeling- Mixed Effects Modeling - Survival Analysis
* Total Citation Counts Rankings
Rankings
1,722
Iran
16
1
Ranking Based On Selection: 7
Ali Fahim
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
132,676
41,709
0.314
Elementary Particle Physics
Physics of Complex Systems
Data-Driven Sciences
* Total Citation Counts Rankings
Rankings
2,078
Iran
17
6
Ranking Based On Selection: 8
Vafa Rahimi Movaghar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
119,909
96,543
0.805
Traumatic Spinal Cord Injury Global burden of diseases and injuries
* Total Citation Counts Rankings
Rankings
3,313
Iran
22
7
Ranking Based On Selection: 9
Mohammad Ali Mansournia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
94,859
90,294
0.952
* Total Citation Counts Rankings
Rankings
3,485
Iran
23
8
Ranking Based On Selection: 10
Hossein Poustchi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
92,472
85,350
0.923
* Total Citation Counts Rankings
Rankings
3,799
Iran
26
9
Ranking Based On Selection: 11
Mehdi Yaseri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88,030
74,637
0.848
Mixed model
Random effect
Bayesian
Biostatistics
Ophthalmology
* Total Citation Counts Rankings
Rankings
3,989
Iran
31
10
Ranking Based On Selection: 12
Nima Rezaei
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
85,721
69,078
0.806
Immunology
Genetics
Infectious Diseases
Pediatrics
* Total Citation Counts Rankings
Rankings
4,287
Iran
33
11
Ranking Based On Selection: 13
Sharareh Eskandarieh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81,787
78,613
0.961
* Total Citation Counts Rankings
Rankings
4,631
Iran
35
12
Ranking Based On Selection: 14
Reza Shirkoohi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78,279
73,749
0.942
* Total Citation Counts Rankings
Rankings
4,999
Iran
38
13
Ranking Based On Selection: 15
Mohammad Abdollahi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
75,165
42,230
0.562
Mechanistic Toxicology
Medical Pharmacology
General Toxicology
General Pharmacology
Diseases
* Total Citation Counts Rankings
Rankings
5,011
Iran
39
14
Ranking Based On Selection: 16
Mostafa Hosseini
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
75,057
66,365
0.884
* Total Citation Counts Rankings
Rankings
5,219
Iran
41
15
Ranking Based On Selection: 17
Bagher Larijani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
73,347
50,244
0.685
* Total Citation Counts Rankings
Rankings
6,850
Iran
49
16
Ranking Based On Selection: 18
Mahbubeh Parsaeian
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
61,901
49,115
0.793
* Total Citation Counts Rankings
Rankings
7,594
Iran
51
17
Ranking Based On Selection: 19
Ibrahim Abdollahpour
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57,943
55,493
0.958
Epidemiology
Causal inference
Case-control studies
Multiple sclerosis
* Total Citation Counts Rankings
Rankings
7,895
Iran
52
2
Ranking Based On Selection: 20
Mohmmad Reza Ganjali
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
56,572
25,960
0.459
Analytical chemistry
Sensor and biosensor
Elctroanalytical Chemistry
Nanomaterials
* Total Citation Counts Rankings
Rankings
9,284
Iran
62
18
Ranking Based On Selection: 21
Amir Almasi Hashiani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51,135
48,886
0.956
Cancer Epidemiology
Reproductive Epidemiology
Epidemiology
Causal Inference
Public Health
* Total Citation Counts Rankings
Rankings
9,530
Iran
63
19
Ranking Based On Selection: 22
Hamideh Salimzadeh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50,384
48,106
0.955
Cancer Epidemiology
Screening & Prevention
* Total Citation Counts Rankings
Rankings
9,600
Iran
64
20
Ranking Based On Selection: 23
Hedyeh Ebrahimi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50,154
45,821
0.914
* Total Citation Counts Rankings
Rankings
11,403
Iran
74
21
Ranking Based On Selection: 24
Hassan Vatandoost
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44,907
28,890
0.643
* Total Citation Counts Rankings
Rankings
11,920
Iran
77
22
Ranking Based On Selection: 25
Mahdi Sharif Alhoseini
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43,707
41,145
0.941