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
Fluid Mechanics Porous Media Heat and Mass Transfer Blood Flow nanofluid Peristaltic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,143
18,805
0.668
* Total Citation Counts Rankings
Ranking Based On Selection :2
Fluid Mechanics
Partial Differential Equations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,871
23,264
0.899
* Total Citation Counts Rankings
Ranking Based On Selection :3
Dentistry
Dental Materials
Biomaterials
Restorative Dentistry
Dental Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,767
12,139
0.882
* Total Citation Counts Rankings
Ranking Based On Selection :4
Nanomaterials
Bioinorganic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,884
8,592
0.869
* Total Citation Counts Rankings
Ranking Based On Selection :5
Medication Safety and Pharmacovigilance
Pharmacoepidemiology
Pharmacy education
Nephrology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,483
5,109
0.932
* Total Citation Counts Rankings
Ranking Based On Selection :6
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,281
2,850
0.540
* Total Citation Counts Rankings
Ranking Based On Selection :7
Cardiology
Metabolic syndrome
Diabetes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,442
1,189
0.268
* Total Citation Counts Rankings
Ranking Based On Selection :8
Environmental Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,979
3,620
0.910
* Total Citation Counts Rankings
Ranking Based On Selection :9
Implant Dentistry
Prosthodontics
Finite element analysis
Artificial neural networks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,473
2,057
0.592
* Total Citation Counts Rankings
Ranking Based On Selection :10
Genetics
Mutation
Linkage analysis
Whole genome SNP genotyping
Exome Sequencing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,430
2,259
0.659
* Total Citation Counts Rankings
Ranking Based On Selection :11
Data Science
Information Retrieval
Machine Learning
Health Informatics and Chemoinformatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,308
3,100
0.937
* Total Citation Counts Rankings
Ranking Based On Selection :12
Oral medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,299
2,072
0.628
* Total Citation Counts Rankings
Ranking Based On Selection :13
diabetes and endocrinology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,297
1,249
0.379
* Total Citation Counts Rankings
Ranking Based On Selection :14
molecular microbiology and medial biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,138
2,051
0.654
* Total Citation Counts Rankings
Ranking Based On Selection :15
Biological Activities of Natural and Synthesized Compounds
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,994
1,153
0.385
* Total Citation Counts Rankings
Ranking Based On Selection :16
Organic Synthesis
Green Chemistry
Medicinal Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,937
2,466
0.840
* Total Citation Counts Rankings
Ranking Based On Selection :17
Ion chanel
Calcium signaling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,866
503
0.176
* Total Citation Counts Rankings
Ranking Based On Selection :18
Pediatric Orthopedics
Medical Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,510
1,458
0.581
* Total Citation Counts Rankings
Ranking Based On Selection :19
Synthesis of Bioactive Heterocycles
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,414
1,424
0.590
* Total Citation Counts Rankings
Ranking Based On Selection :20
Antennas
Medical Imaging
Inkjet Printed Antennas
Electromagnetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,320
1,367
0.589
* Total Citation Counts Rankings
Ranking Based On Selection :21
Nanochemistry
Materials and Corrosion
Colloids & Surface Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,181
2,057
0.943
* Total Citation Counts Rankings
Ranking Based On Selection :22
Electromagnetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,167
1,079
0.498
* Total Citation Counts Rankings
Ranking Based On Selection :23
Prosthodontics
Implant Dentistry
Evidence-Based Dentistry
Systematic review
Implant supported
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,092
1,969
0.941
* Total Citation Counts Rankings
Ranking Based On Selection :24
material science
Thin Films
Solar cells
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,983
996
0.502
* Total Citation Counts Rankings
Ranking Based On Selection :25
Computer Security
Software Reliability
Disaster Recovery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,928
831
0.431
Rahmat Ellahi|Ellahi Rahmat, Ellahi R, R. Ellahi
Taibah University
Medina, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,143
18,805
0.668
Fluid Mechanics Porous Media Heat and Mass Transfer Blood Flow nanofluid Peristaltic
Aly Seadawy
Taibah University
Medina, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,871
23,264
0.899
Fluid Mechanics
Partial Differential Equations
Muhammad Sohail Zafar
Taibah University
Medina, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,767
12,139
0.882
Dentistry
Dental Materials
Biomaterials
Restorative Dentistry
Dental Education
Ahmed Mohammed Abu-Dief
Taibah University
Medina, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,884
8,592
0.869
Nanomaterials
Bioinorganic Chemistry
Mansour Adam Mahmoud|
Taibah University
Medina, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,483
5,109
0.932
Medication Safety and Pharmacovigilance
Pharmacoepidemiology
Pharmacy education
Nephrology
Hatem Makhdoom
Taibah University
Medina, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,281
2,850
0.540
Mansour Al Nozha
Taibah University
Medina, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,442
1,189
0.268
Cardiology
Metabolic syndrome
Diabetes
Omar Alharbi
Taibah University
Medina, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,979
3,620
0.910
Osama Abu Hammad
Taibah University
Medina, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,473
2,057
0.592
Implant Dentistry
Prosthodontics
Finite element analysis
Artificial neural networks
Sulman Basit
Taibah University
Medina, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,430
2,259
0.659
Genetics
Mutation
Linkage analysis
Whole genome SNP genotyping
Exome Sequencing
Faisal Saeed
Taibah University
Medina, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,308
3,100
0.937
Data Science
Information Retrieval
Machine Learning
Health Informatics and Chemoinformatics
Najla Dar Odeh
Taibah University
Medina, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,299
2,072
0.628
Eman Alfadhli
Taibah University
Medina, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,297
1,249
0.379
diabetes and endocrinology
Bochra Kouidhi
Taibah University
Medina, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,138
2,051
0.654
molecular microbiology and medial biotechnology
Mohammed Ali Ali Al Mamary
Taibah University
Medina, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,994
1,153
0.385
Biological Activities of Natural and Synthesized Compounds
Aouad Mohamedreda
Taibah University
Medina, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,937
2,466
0.840
Organic Synthesis
Green Chemistry
Medicinal Chemistry
Gias U Ahmmed
Taibah University
Medina, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,866
503
0.176
Khalid I Khoshhal
Taibah University
Medina, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,510
1,458
0.581
Pediatric Orthopedics
Medical Education
Sayed Riyadh
Taibah University
Medina, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,414
1,424
0.590
Synthesis of Bioactive Heterocycles
Hattan Abutarboush
Taibah University
Medina, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,320
1,367
0.589
Antennas
Medical Imaging
Inkjet Printed Antennas
Electromagnetics
Jeenat Aslam
Taibah University
Medina, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,181
2,057
0.943
Nanochemistry
Materials and Corrosion
Colloids & Surface Chemistry
Omar Siddiqui
Taibah University
Medina, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,167
1,079
0.498
Ahmed Yaseen Alqutaibi
Taibah University
Medina, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,092
1,969
0.941
Prosthodontics
Implant Dentistry
Evidence-Based Dentistry
Systematic review
Implant supported
Saleh Alamri
Taibah University
Medina, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,983
996
0.502
material science
Thin Films
Solar cells
Omar H Alhazmi
Taibah University
Medina, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,928
831
0.431
Computer Security
Software Reliability
Disaster Recovery