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 should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: 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
Ophthalmology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,892
9,401
0.791
* Total Citation Counts Rankings
Ranking Based On Selection :2
Retina
Systematic Reviews
Surgical Education
Screening
Artificial Intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,715
798
0.465
* Total Citation Counts Rankings
Ranking Based On Selection :3
Pediatric Ophthalmology
Strabismus
Cataract
Vitreoretinal Surgery
Pediatric Retina
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
550
476
0.865
* Total Citation Counts Rankings
Ranking Based On Selection :4
Corneal Ulcer
Genetics of Glaucoma
Traumatic Cataract
Pterygium
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
460
226
0.491
* Total Citation Counts Rankings
Ranking Based On Selection :5
Vitreoretina
Community Eye Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
402
140
0.348
* Total Citation Counts Rankings
Ranking Based On Selection :6
Molecular Biology
Molecular Pathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
168
158
0.940
* Total Citation Counts Rankings
Ranking Based On Selection :7
Ophthalmology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
146
111
0.760
* Total Citation Counts Rankings
Ranking Based On Selection :8
Pediatric Ophthalmology & Strabismus
Glaucoma
Neuro-ophthalmology
Trauma
Uveitis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
139
103
0.741
* Total Citation Counts Rankings
Ranking Based On Selection :9
Ophthalmology
Orbit and Oculoplastics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88
86
0.977
* Total Citation Counts Rankings
Ranking Based On Selection :10
ophthalmology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
82
58
0.707
* Total Citation Counts Rankings
Ranking Based On Selection :11
ophthalmology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79
66
0.835
* Total Citation Counts Rankings
Ranking Based On Selection :12
Optometry & Ophthalmology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
70
65
0.929
* Total Citation Counts Rankings
Ranking Based On Selection :13
ophthalmology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
66
37
0.561
* Total Citation Counts Rankings
Ranking Based On Selection :14
Ophthalmology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
63
30
0.476
* Total Citation Counts Rankings
Ranking Based On Selection :15
Medicine
Opthalmology
Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
26
0.703
* Total Citation Counts Rankings
Ranking Based On Selection :16
Ophthalmology
Glaucoma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
21
0.568
* Total Citation Counts Rankings
Ranking Based On Selection :17
Public health
Ophthalmology
Mental health
Infectious diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32
31
0.969
* Total Citation Counts Rankings
Ranking Based On Selection :18
General Ophthalmology
Medical retina
Glaucoma
Cataract
Cornea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
16
0.640
* Total Citation Counts Rankings
Ranking Based On Selection :19
Surgical Retina
Surgical Simulation
Gamification in Ophthalmology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23
18
0.783
* Total Citation Counts Rankings
Ranking Based On Selection :20
Ophthalmology.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
15
0.882
* Total Citation Counts Rankings
Ranking Based On Selection :21
Ophthalmology/medical education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
11
0.846
* Total Citation Counts Rankings
Ranking Based On Selection :22
Ophthalmology
Quality Improvement
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
* Total Citation Counts Rankings
Ranking Based On Selection :23
Retina
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
2
0.182
* Total Citation Counts Rankings
Ranking Based On Selection :24
Ophthalmology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
3
0.429
* Total Citation Counts Rankings
Ranking Based On Selection :25
Orthopedics
Oncology
Ophthalmology
Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Muhammad Saim Khan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,892
9,401
0.791
Ma Rehman Siddiqui
Aga Khan University
Karachi, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,715
798
0.465
Retina
Systematic Reviews
Surgical Education
Screening
Artificial Intelligence
Muhammad Hassaan Ali
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
550
476
0.865
Pediatric Ophthalmology
Strabismus
Cataract
Vitreoretinal Surgery
Pediatric Retina
Ashok Kumar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
460
226
0.491
Corneal Ulcer
Genetics of Glaucoma
Traumatic Cataract
Pterygium
Azam Ali
Aga Khan University
Karachi, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
402
140
0.348
Vitreoretina
Community Eye Health
Yar Muhammad Waryah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
168
158
0.940
Molecular Biology
Molecular Pathology
Ayisha Kausar
Shifa Tameer e Millat University
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
146
111
0.760
Sana Nadeem
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
139
103
0.741
Pediatric Ophthalmology & Strabismus
Glaucoma
Neuro-ophthalmology
Trauma
Uveitis
Fahd Kamal Akhtar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88
86
0.977
Ophthalmology
Orbit and Oculoplastics
Kashif Ali
University of Lahore
Lahore, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
82
58
0.707
Zaiyn Ul Haq
Dow University of Health Sciences Karachi
Nakhon Pathom, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79
66
0.835
Faisal Rashid
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
70
65
0.929
Sohail Zia
Riphah International University
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
66
37
0.561
Quraishy Mm
Dow University of Health Sciences Karachi
Nakhon Pathom, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
63
30
0.476
Roha Ahmad Choudhary
Aga Khan University
Karachi, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
26
0.703
Medicine
Opthalmology
Surgery
Aneequllah Baig
Riphah International University
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
21
0.568
Areeba Shaikh
Ziauddin University
Karachi, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32
31
0.969
Public health
Ophthalmology
Mental health
Infectious diseases
Ambreen Gul
Rawalpindi Medical University
Rawalpindi, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
16
0.640
General Ophthalmology
Medical retina
Glaucoma
Cataract
Cornea
M. Bilal Malik|Muhammad Bilal Malik
Aga Khan University
Karachi, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23
18
0.783
Surgical Retina
Surgical Simulation
Gamification in Ophthalmology
M. Imran Janjua
Shifa Tameer e Millat University
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
15
0.882
Saira Bano
Rawalpindi Medical University
Rawalpindi, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
11
0.846
Ophthalmology/medical education
Muhammad Azam Awais
Shifa Tameer e Millat University
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
Ophthalmology
Quality Improvement
Aamir Choudhry
University of Faisalabad
Faisalabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
2
0.182
Bilal Humayun Mirza
Shifa Tameer e Millat University
Islamabad, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
3
0.429
Saad Ashraf
Dow University of Health Sciences Karachi
Nakhon Pathom, Pakistan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Orthopedics
Oncology
Ophthalmology
Surgery