Citation Rankings
Highly Cited Researchers
Highly Cited Researchers 80 Scientists Citation Rankings - 2025
The Citation Rankings (Highly Cited Researchers) list 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
Gastroenterology
Hepatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,182
3,668
0.877
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Gastroenterology
EUS
ERCP
Endoscopy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,079
3,972
0.974
* Total Citation Counts Rankings
Ranking Based On Selection: 3
emergency medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,300
3,285
0.995
* Total Citation Counts Rankings
Ranking Based On Selection: 4
spatio-temporal analysis
Longitudinal data analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,026
2,009
0.664
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Medical Entomology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,999
1,455
0.728
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Neurology & Cerebrovascular Diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,950
1,629
0.835
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Epidemiology- Noncommunicable diseases-cancer epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,728
1,463
0.847
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Occupational health
Risk Management
Accident
Ergonomics
Human Error
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,654
1,195
0.722
* Total Citation Counts Rankings
Ranking Based On Selection: 9
occupational health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,616
1,164
0.720
* Total Citation Counts Rankings
Ranking Based On Selection: 10
Environmental Engineering
Wastewater Engineering
Waste Management
Circular Economy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,313
653
0.497
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Medical Bacteriology
Bioinformatics
Biosensors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,284
1,036
0.807
* Total Citation Counts Rankings
Ranking Based On Selection: 12
midwifery/medical education/medical ethics/Health and spirituality
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,235
555
0.449
* Total Citation Counts Rankings
Ranking Based On Selection: 13
spirituality
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,078
445
0.413
* Total Citation Counts Rankings
Ranking Based On Selection: 14
General Practice
Mental Health
Health Promotion
Health Psychology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,075
787
0.732
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Occupational Health
Electromagnetic fields
Noise
Vibration
Meta-analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
838
734
0.876
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Maxilofacial Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
797
630
0.790
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Medical Biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
781
632
0.809
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Occupational Safety
Ergonomics
Human Factors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
702
606
0.863
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
576
381
0.661
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Nursing / Patient Safety / Quality Improvement / Accreditation / Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
555
506
0.912
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
546
393
0.720
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
536
393
0.733
* Total Citation Counts Rankings
Ranking Based On Selection: 23
sport nutrition
nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
503
322
0.640
* Total Citation Counts Rankings
Ranking Based On Selection: 24
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
502
338
0.673
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Cancer cell targeting
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
501
475
0.948
* Total Citation Counts Rankings
Rankings
246,892
2,106
1
Ranking Based On Selection: 1
Mohammad Reza Ghadir
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,182
3,668
0.877
Gastroenterology
Hepatology
* Total Citation Counts Rankings
Rankings
252,636
2,191
2
Ranking Based On Selection: 2
Ahmad Hormati
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,079
3,972
0.974
Gastroenterology
EUS
ERCP
Endoscopy
* Total Citation Counts Rankings
Rankings
303,522
2,931
3
Ranking Based On Selection: 3
Seyed Yaser Foroghi Ghomi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,300
3,285
0.995
* Total Citation Counts Rankings
Rankings
326,257
3,298
4
Ranking Based On Selection: 4
Mehdi Raei
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,026
2,009
0.664
* Total Citation Counts Rankings
Rankings
448,009
5,488
5
Ranking Based On Selection: 5
Abedin Saghafipour
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,999
1,455
0.728
* Total Citation Counts Rankings
Rankings
455,969
5,662
6
Ranking Based On Selection: 6
Ehsan Sharifipour
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,950
1,629
0.835
Neurology & Cerebrovascular Diseases
* Total Citation Counts Rankings
Rankings
495,565
6,509
7
Ranking Based On Selection: 7
Mostafa Vahedian
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,728
1,463
0.847
Epidemiology- Noncommunicable diseases-cancer epidemiology
* Total Citation Counts Rankings
Rankings
510,300
6,828
8
Ranking Based On Selection: 8
Soltanzadeh Ahmad
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,654
1,195
0.722
Occupational health
Risk Management
Accident
Ergonomics
Human Error
* Total Citation Counts Rankings
Rankings
518,255
6,993
9
Ranking Based On Selection: 9
Alireza Koohpaei
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,616
1,164
0.720
* Total Citation Counts Rankings
Rankings
589,563
8,650
10
Ranking Based On Selection: 10
Hassan Izanloo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,313
653
0.497
Environmental Engineering
Wastewater Engineering
Waste Management
Circular Economy
* Total Citation Counts Rankings
Rankings
597,246
8,851
11
Ranking Based On Selection: 11
Saeed Shams
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,284
1,036
0.807
Medical Bacteriology
Bioinformatics
Biosensors
* Total Citation Counts Rankings
Rankings
611,069
9,190
12
Ranking Based On Selection: 12
Hoda Ahmari Tehran
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,235
555
0.449
midwifery/medical education/medical ethics/Health and spirituality
* Total Citation Counts Rankings
Rankings
659,766
10,412
13
Ranking Based On Selection: 13
Akram Heidari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,078
445
0.413
* Total Citation Counts Rankings
Rankings
660,615
10,434
14
Ranking Based On Selection: 14
Hadi Zamanian
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,075
787
0.732
General Practice
Mental Health
Health Promotion
Health Psychology
* Total Citation Counts Rankings
Rankings
749,719
12,783
15
Ranking Based On Selection: 15
Hamed Jalilian
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
838
734
0.876
Occupational Health
Electromagnetic fields
Noise
Vibration
Meta-analysis
* Total Citation Counts Rankings
Rankings
767,436
13,230
16
Ranking Based On Selection: 16
Mohammad Mehdizadeh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
797
630
0.790
* Total Citation Counts Rankings
Rankings
774,417
13,433
17
Ranking Based On Selection: 17
Reza Fotouhi Ardakani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
781
632
0.809
* Total Citation Counts Rankings
Rankings
811,014
14,462
18
Ranking Based On Selection: 18
Mohsen Mahdinia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
702
606
0.863
* Total Citation Counts Rankings
Rankings
876,863
16,160
19
Ranking Based On Selection: 19
Mohammad Saeidi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
576
381
0.661
* Total Citation Counts Rankings
Rankings
889,144
16,430
20
Ranking Based On Selection: 20
Azadeh Asgarian
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
555
506
0.912
Nursing / Patient Safety / Quality Improvement / Accreditation / Research
* Total Citation Counts Rankings
Rankings
894,867
16,563
21
Ranking Based On Selection: 21
Mojtaba Azadbakht
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
546
393
0.720
* Total Citation Counts Rankings
Rankings
901,543
16,710
22
Ranking Based On Selection: 22
Seyed Ali Shafiei
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
536
393
0.733
* Total Citation Counts Rankings
Rankings
927,035
17,233
23
Ranking Based On Selection: 23
Mohammad Hozoori
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
503
322
0.640
sport nutrition
nutrition
* Total Citation Counts Rankings
Rankings
927,756
17,244
24
Ranking Based On Selection: 24
Mohammad Fahiminia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
502
338
0.673
* Total Citation Counts Rankings
Rankings
928,280
17,252
25
Ranking Based On Selection: 25
Sajjad Ahmadpour
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
501
475
0.948