Citation Rankings
Highly Cited Researchers
Hamad Medical Corporation Highly Cited Researchers CitationMedical and Health Sciences / Health Sciences Rankings 2025
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 :51
data science
management
healthcare
Nursing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
853
840
0.985
* Total Citation Counts Rankings
Ranking Based On Selection :52
Neurology
Stroke
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
778
603
0.775
* Total Citation Counts Rankings
Ranking Based On Selection :53
Colorectal surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
776
382
0.492
* Total Citation Counts Rankings
Ranking Based On Selection :54
Orthopedic Trauma
Hip Pelvis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
754
713
0.946
* Total Citation Counts Rankings
Ranking Based On Selection :55
surgery
trauma
endocrine and vascular
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
695
380
0.547
* Total Citation Counts Rankings
Ranking Based On Selection :56
Artificial Intelligence
Surgery
Simulation
Telesurgery
Robotic surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
670
667
0.996
* Total Citation Counts Rankings
Ranking Based On Selection :57
Pathology
cancer
GI
GU
Soft tissue
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
632
631
0.998
* Total Citation Counts Rankings
Ranking Based On Selection :58
Medication Safety Practices
Medication Errors
Adverse Drug Reactions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
617
488
0.791
* Total Citation Counts Rankings
Ranking Based On Selection :59
Clinical Pharmacy
Infectious Diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
616
612
0.994
* Total Citation Counts Rankings
Ranking Based On Selection :60
Diabetes - Endocrinology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
598
546
0.913
* Total Citation Counts Rankings
Ranking Based On Selection :61
Anesthesia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
586
256
0.437
* Total Citation Counts Rankings
Ranking Based On Selection :62
Internal Medicine
hematology
MPN
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
558
546
0.978
* Total Citation Counts Rankings
Ranking Based On Selection :63
Burns
Trauma
Microsurgery
Plastic Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
517
86
0.166
* Total Citation Counts Rankings
Ranking Based On Selection :64
Gastroenterology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
497
453
0.911
* Total Citation Counts Rankings
Ranking Based On Selection :65
Medication safety
Drug utilization
Pharmacovigilance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
496
448
0.903
* Total Citation Counts Rankings
Ranking Based On Selection :66
Clinical Microbiology
Infection Control
Antibiogram
Antibiotic stewardship
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
491
227
0.462
* Total Citation Counts Rankings
Ranking Based On Selection :67
Critical care and emergency medicine
Nursing education
Simulation based learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
482
478
0.992
* Total Citation Counts Rankings
Ranking Based On Selection :68
Internal Medicine
Cardiology
POCUS
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
471
468
0.994
* Total Citation Counts Rankings
Ranking Based On Selection :69
Internal Medicine
Critical Care
Oncology
Clinical Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
453
452
0.998
* Total Citation Counts Rankings
Ranking Based On Selection :70
Public Health
primary care
tobacco use
ENDS
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
443
424
0.957
* Total Citation Counts Rankings
Ranking Based On Selection :71
Ophthalmology
Retina
Cornea
Phacoemulsification
Artificial Intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
427
427
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :72
Colorectal Cancer
Inguinal hernia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
417
364
0.873
* Total Citation Counts Rankings
Ranking Based On Selection :73
Clinical Nutrition & Dietetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
392
270
0.689
* Total Citation Counts Rankings
Ranking Based On Selection :74
Neuroscience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
369
256
0.694
* Total Citation Counts Rankings
Ranking Based On Selection :75
Healthcare
Medicine
Rheumatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
354
100
0.282
* Total Citation Counts Rankings
Rankings
738,482
727
79
Ranking Based On Selection: 51
Ahmad Abujaber
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
853
840
0.985
data science
management
healthcare
Nursing
* Total Citation Counts Rankings
Rankings
771,002
754
81
Ranking Based On Selection: 52
Yahia Imam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
778
603
0.775
* Total Citation Counts Rankings
Rankings
772,057
755
82
Ranking Based On Selection: 53
Mohamed Kurer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
776
382
0.492
* Total Citation Counts Rankings
Rankings
781,700
759
83
Ranking Based On Selection: 54
Ghalib Ahmed Alhaneedi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
754
713
0.946
Orthopedic Trauma
Hip Pelvis
* Total Citation Counts Rankings
Rankings
809,951
778
86
Ranking Based On Selection: 55
Hassan Althani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
695
380
0.547
surgery
trauma
endocrine and vascular
* Total Citation Counts Rankings
Rankings
822,057
788
87
Ranking Based On Selection: 56
Shidin Balakrishnan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
670
667
0.996
Artificial Intelligence
Surgery
Simulation
Telesurgery
Robotic surgery
* Total Citation Counts Rankings
Rankings
841,269
801
89
Ranking Based On Selection: 57
Khaled Murshed
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
632
631
0.998
Pathology
cancer
GI
GU
Soft tissue
* Total Citation Counts Rankings
Rankings
849,211
805
91
Ranking Based On Selection: 58
Binny Thomas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
617
488
0.791
Medication Safety Practices
Medication Errors
Adverse Drug Reactions
* Total Citation Counts Rankings
Rankings
849,620
807
92
Ranking Based On Selection: 59
Shahd Shaar|Shahd H Shaar, Shahd Hamzeh Shaar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
616
612
0.994
Clinical Pharmacy
Infectious Diseases
* Total Citation Counts Rankings
Rankings
859,083
817
93
Ranking Based On Selection: 60
Mohammed Bashir
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
598
546
0.913
Diabetes - Endocrinology
* Total Citation Counts Rankings
Rankings
865,817
823
95
Ranking Based On Selection: 61
Bianca M Wahlen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
586
256
0.437
* Total Citation Counts Rankings
Rankings
880,810
833
97
Ranking Based On Selection: 62
Elrazi Awadelkarim Hamid Ali
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
558
546
0.978
Internal Medicine
hematology
MPN
* Total Citation Counts Rankings
Rankings
905,356
841
100
Ranking Based On Selection: 63
Rafael Dib Possiedi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
517
86
0.166
Burns
Trauma
Microsurgery
Plastic Surgery
* Total Citation Counts Rankings
Rankings
919,893
853
102
Ranking Based On Selection: 64
Kamran Mushtaq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
497
453
0.911
* Total Citation Counts Rankings
Rankings
920,679
855
103
Ranking Based On Selection: 65
Wessam Mohmmed Elkassem
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
496
448
0.903
Medication safety
Drug utilization
Pharmacovigilance
* Total Citation Counts Rankings
Rankings
925,275
859
104
Ranking Based On Selection: 66
Godwin Wilson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
491
227
0.462
Clinical Microbiology
Infection Control
Antibiogram
Antibiotic stewardship
* Total Citation Counts Rankings
Rankings
932,126
863
105
Ranking Based On Selection: 67
Ahmed Soliman Mohamed
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
482
478
0.992
Critical care and emergency medicine
Nursing education
Simulation based learning
* Total Citation Counts Rankings
Rankings
941,381
868
107
Ranking Based On Selection: 68
Ashraf Omer Elamin Ahmed|Ashraf O. E. Ahmed, Ashraf Ahmed
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
471
468
0.994
Internal Medicine
Cardiology
POCUS
* Total Citation Counts Rankings
Rankings
957,111
877
109
Ranking Based On Selection: 69
Sundus Sardar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
453
452
0.998
Internal Medicine
Critical Care
Oncology
Clinical Research
* Total Citation Counts Rankings
Rankings
966,020
886
110
Ranking Based On Selection: 70
Mohamad Chehab
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
443
424
0.957
Public Health
primary care
tobacco use
ENDS
* Total Citation Counts Rankings
Rankings
980,474
892
111
Ranking Based On Selection: 71
Hashem Abu Serhan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
427
427
1.000
Ophthalmology
Retina
Cornea
Phacoemulsification
Artificial Intelligence
* Total Citation Counts Rankings
Rankings
990,167
895
113
Ranking Based On Selection: 72
Syed Muhammad Ali
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
417
364
0.873
Colorectal Cancer
Inguinal hernia
* Total Citation Counts Rankings
Rankings
1,015,211
906
114
Ranking Based On Selection: 73
Ghazi Daradkeh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
392
270
0.689
Clinical Nutrition & Dietetics
* Total Citation Counts Rankings
Rankings
1,038,954
917
116
Ranking Based On Selection: 74
Pir Jeelani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
369
256
0.694
* Total Citation Counts Rankings
Rankings
1,055,665
924
118
Ranking Based On Selection: 75
Alarbikhaled Mohamed Sefow
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
354
100
0.282
Healthcare
Medicine
Rheumatology