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
Noncommunicable diseases
cancer
smoking
global health
mental health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
145,820
122,828
0.842
* Total Citation Counts Rankings
Ranking Based On Selection :2
Nanomedicine
Drug targeting
Tumor vascular biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,143
4,858
0.436
* Total Citation Counts Rankings
Ranking Based On Selection :3
Obstetrics and Gynaecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,213
4,444
0.435
* Total Citation Counts Rankings
Ranking Based On Selection :4
Immunology
Neurology
Molecular Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,348
2,351
0.282
* Total Citation Counts Rankings
Ranking Based On Selection :5
Immunology and Infectious diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,165
2,898
0.561
* Total Citation Counts Rankings
Ranking Based On Selection :6
Population Genetics - Anatomy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,589
1,455
0.317
* Total Citation Counts Rankings
Ranking Based On Selection :7
Pharmacology/Clinical Pharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,051
3,501
0.864
* Total Citation Counts Rankings
Ranking Based On Selection :8
Cancer
molecular biology
proteomics
nanomedicine
tyrosine kinase
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,730
1,710
0.458
* Total Citation Counts Rankings
Ranking Based On Selection :9
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,214
2,294
0.714
* Total Citation Counts Rankings
Ranking Based On Selection :10
Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,073
1,321
0.430
* Total Citation Counts Rankings
Ranking Based On Selection :11
Human Genetics
Medical Biochemistry
Metabolism
Neuroscience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,029
1,790
0.591
* Total Citation Counts Rankings
Ranking Based On Selection :12
Network Security
Cryptography
Validation of cryptographic protocols
Automated Reasoning.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,634
669
0.254
* Total Citation Counts Rankings
Ranking Based On Selection :13
Gross Anatomy
Applied Anatomy
Morphology
Histology
Embryology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,266
908
0.401
* Total Citation Counts Rankings
Ranking Based On Selection :14
Nephrology and Renal Transplantation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,245
587
0.261
* Total Citation Counts Rankings
Ranking Based On Selection :15
innovation policy
eco-innovation
sustainability
NIS
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,110
939
0.445
* Total Citation Counts Rankings
Ranking Based On Selection :16
Pediatric endocrine & metabolic diseases
clinical nutrition
medical education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,065
393
0.190
* Total Citation Counts Rankings
Ranking Based On Selection :17
Renewable Energy
Material Science
Environmental Physics
Astronomy and space Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,968
851
0.432
* Total Citation Counts Rankings
Ranking Based On Selection :18
Pharmacology and Therapeutics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,954
857
0.439
* Total Citation Counts Rankings
Ranking Based On Selection :19
Molecular Biology
Molecular Genetics
Immunology
Structural Biology
Synthetic Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,950
401
0.206
* Total Citation Counts Rankings
Ranking Based On Selection :20
Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,394
624
0.448
* Total Citation Counts Rankings
Ranking Based On Selection :21
Intelligent Clean Tech. Mngt.
Fuzzy Decision Controller Systems
Information Tech. Mngt
Nano Tech.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,325
372
0.281
* Total Citation Counts Rankings
Ranking Based On Selection :22
Family Medicine
Medical Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,317
1,171
0.889
* Total Citation Counts Rankings
Ranking Based On Selection :23
creativity
gifted education
divergent thinking
problem finding
meta-analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,294
1,209
0.934
* Total Citation Counts Rankings
Ranking Based On Selection :24
Business Administration
Innovation Mangement
E-Business & E-Commerce
SMART PLS
Atlas Ti
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,245
824
0.662
* Total Citation Counts Rankings
Ranking Based On Selection :25
Biostatistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,186
757
0.638
Randah R Hamadeh
Arabian Gulf University
Manama, Bahrain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
145,820
122,828
0.842
Noncommunicable diseases
cancer
smoking
global health
mental health
Khaled Greish
Arabian Gulf University
Manama, Bahrain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,143
4,858
0.436
Nanomedicine
Drug targeting
Tumor vascular biology
Diaa Rizk
Arabian Gulf University
Manama, Bahrain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,213
4,444
0.435
Obstetrics and Gynaecology
Moiz Bakhiet
Arabian Gulf University
Manama, Bahrain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,348
2,351
0.282
Immunology
Neurology
Molecular Medicine
Mohamed Ridha Barbouche
Arabian Gulf University
Manama, Bahrain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,165
2,898
0.561
Immunology and Infectious diseases
Abdel Halim Salem
Arabian Gulf University
Manama, Bahrain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,589
1,455
0.317
Population Genetics - Anatomy
Kannan Sridharan
Arabian Gulf University
Manama, Bahrain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,051
3,501
0.864
Pharmacology/Clinical Pharmacology
Sebastien Taurin
Arabian Gulf University
Manama, Bahrain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,730
1,710
0.458
Cancer
molecular biology
proteomics
nanomedicine
tyrosine kinase
CM Durugbo
Arabian Gulf University
Manama, Bahrain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,214
2,294
0.714
Afif Ben Salah
Arabian Gulf University
Manama, Bahrain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,073
1,321
0.430
Mohamed A Sabry
Arabian Gulf University
Manama, Bahrain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,029
1,790
0.591
Human Genetics
Medical Biochemistry
Metabolism
Neuroscience
Adel Bouhoula
Arabian Gulf University
Manama, Bahrain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,634
669
0.254
Network Security
Cryptography
Validation of cryptographic protocols
Automated Reasoning.
Potu Bath Kumar
Arabian Gulf University
Manama, Bahrain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,266
908
0.401
Gross Anatomy
Applied Anatomy
Morphology
Histology
Embryology
Amgad El Baz El Agroudy|Amgad El-Agroudy, Amgad Elbaz Elagroudy, Amgad El Agroudi
Arabian Gulf University
Manama, Bahrain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,245
587
0.261
Nephrology and Renal Transplantation
Odeh Al Jayyousi
Arabian Gulf University
Manama, Bahrain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,110
939
0.445
innovation policy
eco-innovation
sustainability
NIS
Abdelaziz Elamin
Arabian Gulf University
Manama, Bahrain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,065
393
0.190
Pediatric endocrine & metabolic diseases
clinical nutrition
medical education
Alnaser WE
Arabian Gulf University
Manama, Bahrain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,968
851
0.432
Renewable Energy
Material Science
Environmental Physics
Astronomy and space Science
Al Khaja Ka Kaj Al Khaja
Arabian Gulf University
Manama, Bahrain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,954
857
0.439
Pharmacology and Therapeutics
Dahmani Fathallah
Arabian Gulf University
Manama, Bahrain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,950
401
0.206
Molecular Biology
Molecular Genetics
Immunology
Structural Biology
Synthetic Biology
Khalid M Bindayna
Arabian Gulf University
Manama, Bahrain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,394
624
0.448
Rustom M Mamlook
Arabian Gulf University
Manama, Bahrain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,325
372
0.281
Intelligent Clean Tech. Mngt.
Fuzzy Decision Controller Systems
Information Tech. Mngt
Nano Tech.
Mohamed Shehata
Arabian Gulf University
Manama, Bahrain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,317
1,171
0.889
Family Medicine
Medical Education
Ahmed M. Abdulla Alabbasi|Ahmed M. Abdulla
Arabian Gulf University
Manama, Bahrain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,294
1,209
0.934
creativity
gifted education
divergent thinking
problem finding
meta-analysis
Soud Almahamid
Arabian Gulf University
Manama, Bahrain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,245
824
0.662
Business Administration
Innovation Mangement
E-Business & E-Commerce
SMART PLS
Atlas Ti
Ahmed Jaradat
Arabian Gulf University
Manama, Bahrain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,186
757
0.638