The ranking of “Top 100” scientists is based on total h-index scores. Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, EECA, BRICS, and COMESA based on total h-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, and Social Sciences. According to Total H. BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (679,616 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects. Therefore, you may wish to specify your subject and branch and contribute in order to standardize your performance. Determining the subjects/departments, to which scientific fields would belong, may seem easy in some branches and in a variety of countries. However, it may create considerable confusion in some other countries, regions, and schools. We would like to emphasize that the following fields including Engineering, Natural and Environmental Sciences, Biology, Biochemistry, Material Science, Biotechnology, Chemistry, and Social Sciences may exist in quite variable spectrums in different countries. Therefore, we would like to stress that the standardization of subjects and branches has not been easy. To perform standardizations, we accepted the official names of the institutions and academic branches as accurate in the way that they were specified on the university website. We have developed this strategy in order to standardize this complex situation at least partially. Furthermore, we started a procedure to add an as “i” at the end of the names of the authors when a scientific paper of interest included many authors such as CERN, ATLAS, ALICE, CMS, Statistical Data, Guideline, Updates etc. scientific papers. We think that new criteria will be defined to be implemented for such studies. Until further criteria are described, we marked such studies with a “i” sign.
Rankings
University / Institution:
# 797
Country:
# 4,914
Region:
# 177,539
World:
# 823,669
H-Index
Total:
11
Last 6 Year:
10
Last 6 Year/Total:
0.909
i10 Index
Total:
12
Last 6 Year:
10
Last 6 Year/Total:
0.833
Citation
Total:
521
Last 6 Year:
337
Last 6 Year/Total:
0.647
Cataract Surgeon
Ophthalmologist
Glaucoma Surgeon
MSICS & Phacoemulsification
Trabeculotomy & MIGS
Rankings
University / Institution:
# 38
Country:
# 30,664
Region:
# 178,903
World:
# 828,722
H-Index
Total:
11
Last 6 Year:
10
Last 6 Year/Total:
0.909
i10 Index
Total:
11
Last 6 Year:
11
Last 6 Year/Total:
1.000
Citation
Total:
434
Last 6 Year:
420
Last 6 Year/Total:
0.968
cornea
cataract
refractive
ophthalmology
eye
Rankings
University / Institution:
# 137
Country:
# 4,968
Region:
# 179,782
World:
# 831,684
H-Index
Total:
11
Last 6 Year:
9
Last 6 Year/Total:
0.818
i10 Index
Total:
13
Last 6 Year:
9
Last 6 Year/Total:
0.692
Citation
Total:
601
Last 6 Year:
350
Last 6 Year/Total:
0.582
Ophthalmology
Molecular biology
Rankings
University / Institution:
# 853
Country:
# 15,056
Region:
# 179,960
World:
# 832,395
H-Index
Total:
11
Last 6 Year:
9
Last 6 Year/Total:
0.818
i10 Index
Total:
13
Last 6 Year:
9
Last 6 Year/Total:
0.692
Citation
Total:
411
Last 6 Year:
289
Last 6 Year/Total:
0.703
Rankings
University / Institution:
# 7
Country:
# 31,008
Region:
# 180,238
World:
# 833,601
H-Index
Total:
11
Last 6 Year:
9
Last 6 Year/Total:
0.818
i10 Index
Total:
12
Last 6 Year:
7
Last 6 Year/Total:
0.583
Citation
Total:
726
Last 6 Year:
509
Last 6 Year/Total:
0.701
Rankings
University / Institution:
# 7
Country:
# 49
Region:
# 180,893
World:
# 835,956
H-Index
Total:
11
Last 6 Year:
9
Last 6 Year/Total:
0.818
i10 Index
Total:
11
Last 6 Year:
9
Last 6 Year/Total:
0.818
Citation
Total:
2,312
Last 6 Year:
416
Last 6 Year/Total:
0.180
Ophthalmology
Biomechanic
Biomaterial
Rankings
University / Institution:
# 57
Country:
# 16,765
Region:
# 181,227
World:
# 837,852
H-Index
Total:
11
Last 6 Year:
9
Last 6 Year/Total:
0.818
i10 Index
Total:
11
Last 6 Year:
8
Last 6 Year/Total:
0.727
Citation
Total:
555
Last 6 Year:
319
Last 6 Year/Total:
0.575
Orbit
Oculoplastic
Ophthalmology
Neurology
Rankings
University / Institution:
# 401
Country:
# 16,829
Region:
# 181,662
World:
# 839,463
H-Index
Total:
11
Last 6 Year:
9
Last 6 Year/Total:
0.818
i10 Index
Total:
11
Last 6 Year:
9
Last 6 Year/Total:
0.818
Citation
Total:
313
Last 6 Year:
216
Last 6 Year/Total:
0.690
Surgical vitreoretina
Medical retina
ROP
Rankings
University / Institution:
# 118
Country:
# 31,404
Region:
# 181,742
World:
# 839,669
H-Index
Total:
11
Last 6 Year:
9
Last 6 Year/Total:
0.818
i10 Index
Total:
11
Last 6 Year:
9
Last 6 Year/Total:
0.818
Citation
Total:
231
Last 6 Year:
194
Last 6 Year/Total:
0.840
Phacoemulsification
Glaucoma
Pediatric Ophthalmology
Oculoplasty
Rankings
University / Institution:
# 120
Country:
# 31,437
Region:
# 181,839
World:
# 840,114
H-Index
Total:
11
Last 6 Year:
8
Last 6 Year/Total:
0.727
i10 Index
Total:
15
Last 6 Year:
7
Last 6 Year/Total:
0.467
Citation
Total:
460
Last 6 Year:
254
Last 6 Year/Total:
0.552
Cataract Surgery
Laser Refractive Surgery
Rankings
University / Institution:
# 44
Country:
# 31,741
Region:
# 182,834
World:
# 844,475
H-Index
Total:
11
Last 6 Year:
8
Last 6 Year/Total:
0.727
i10 Index
Total:
12
Last 6 Year:
7
Last 6 Year/Total:
0.583
Citation
Total:
317
Last 6 Year:
222
Last 6 Year/Total:
0.700
Rankings
University / Institution:
# 49
Country:
# 777
Region:
# 182,896
World:
# 844,842
H-Index
Total:
11
Last 6 Year:
8
Last 6 Year/Total:
0.727
i10 Index
Total:
11
Last 6 Year:
6
Last 6 Year/Total:
0.545
Citation
Total:
1,258
Last 6 Year:
216
Last 6 Year/Total:
0.172
ophthalmopathy
refractive surgery
cataract surgery
strabismus
Rankings
University / Institution:
# 1,028
Country:
# 17,107
Region:
# 183,952
World:
# 850,331
H-Index
Total:
11
Last 6 Year:
7
Last 6 Year/Total:
0.636
i10 Index
Total:
12
Last 6 Year:
5
Last 6 Year/Total:
0.417
Citation
Total:
434
Last 6 Year:
208
Last 6 Year/Total:
0.479
Vitreous Diseases
Reina Diseases
Uvea
Rankings
University / Institution:
# 1
Country:
# 32,088
Region:
# 184,061
World:
# 850,800
H-Index
Total:
11
Last 6 Year:
7
Last 6 Year/Total:
0.636
i10 Index
Total:
12
Last 6 Year:
7
Last 6 Year/Total:
0.583
Citation
Total:
327
Last 6 Year:
185
Last 6 Year/Total:
0.566
Ophhtalmology
Oculoplastic
Rankings
University / Institution:
# 13
Country:
# 16,932
Region:
# 185,550
World:
# 859,085
H-Index
Total:
10
Last 6 Year:
10
Last 6 Year/Total:
1.000
i10 Index
Total:
13
Last 6 Year:
10
Last 6 Year/Total:
0.769
Citation
Total:
299
Last 6 Year:
240
Last 6 Year/Total:
0.803
Rankings
University / Institution:
# 846
Country:
# 4,159
Region:
# 186,347
World:
# 861,450
H-Index
Total:
10
Last 6 Year:
10
Last 6 Year/Total:
1.000
i10 Index
Total:
11
Last 6 Year:
10
Last 6 Year/Total:
0.909
Citation
Total:
762
Last 6 Year:
751
Last 6 Year/Total:
0.986
Ophthalmology
uveitis
infections
inflammation and immunology of the eye
Rankings
University / Institution:
# 64
Country:
# 32,600
Region:
# 187,019
World:
# 863,265
H-Index
Total:
10
Last 6 Year:
10
Last 6 Year/Total:
1.000
i10 Index
Total:
11
Last 6 Year:
10
Last 6 Year/Total:
0.909
Citation
Total:
397
Last 6 Year:
341
Last 6 Year/Total:
0.859
Rankings
University / Institution:
# 133
Country:
# 17,333
Region:
# 187,132
World:
# 863,502
H-Index
Total:
10
Last 6 Year:
10
Last 6 Year/Total:
1.000
i10 Index
Total:
11
Last 6 Year:
10
Last 6 Year/Total:
0.909
Citation
Total:
375
Last 6 Year:
291
Last 6 Year/Total:
0.776
Ophthalmology
Glaucoma
Eye tracking
Rankings
University / Institution:
# 185
Country:
# 15,607
Region:
# 187,628
World:
# 864,503
H-Index
Total:
10
Last 6 Year:
10
Last 6 Year/Total:
1.000
i10 Index
Total:
11
Last 6 Year:
11
Last 6 Year/Total:
1.000
Citation
Total:
290
Last 6 Year:
270
Last 6 Year/Total:
0.931
Ophthalmology
Cornea
Cataract
Refractive surgery
AI
Rankings
University / Institution:
# 21
Country:
# 5,920
Region:
# 189,300
World:
# 870,341
H-Index
Total:
10
Last 6 Year:
10
Last 6 Year/Total:
1.000
i10 Index
Total:
10
Last 6 Year:
10
Last 6 Year/Total:
1.000
Citation
Total:
436
Last 6 Year:
421
Last 6 Year/Total:
0.966
Ophthalmology
Ethics
Medical education
Public Health
Rankings
University / Institution:
# 132
Country:
# 378
Region:
# 191,622
World:
# 875,932
H-Index
Total:
10
Last 6 Year:
9
Last 6 Year/Total:
0.900
i10 Index
Total:
11
Last 6 Year:
8
Last 6 Year/Total:
0.727
Citation
Total:
620
Last 6 Year:
292
Last 6 Year/Total:
0.471
Rankings
University / Institution:
# 1,062
Country:
# 17,669
Region:
# 191,757
World:
# 876,366
H-Index
Total:
10
Last 6 Year:
9
Last 6 Year/Total:
0.900
i10 Index
Total:
11
Last 6 Year:
7
Last 6 Year/Total:
0.636
Citation
Total:
499
Last 6 Year:
285
Last 6 Year/Total:
0.571
Retina
Ocular Oncology
Rankings
University / Institution:
# 366
Country:
# 819
Region:
# 193,117
World:
# 881,823
H-Index
Total:
10
Last 6 Year:
9
Last 6 Year/Total:
0.900
i10 Index
Total:
10
Last 6 Year:
9
Last 6 Year/Total:
0.900
Citation
Total:
559
Last 6 Year:
481
Last 6 Year/Total:
0.860
Rankings
University / Institution:
# 60
Country:
# 33,671
Region:
# 193,264
World:
# 882,403
H-Index
Total:
10
Last 6 Year:
9
Last 6 Year/Total:
0.900
i10 Index
Total:
10
Last 6 Year:
9
Last 6 Year/Total:
0.900
Citation
Total:
504
Last 6 Year:
401
Last 6 Year/Total:
0.796
Surgery & Medicine
Ophthalmology
Pharmacology
Medical Education
Rankings
University / Institution:
# 23
Country:
# 5,288
Region:
# 193,557
World:
# 883,374
H-Index
Total:
10
Last 6 Year:
9
Last 6 Year/Total:
0.900
i10 Index
Total:
10
Last 6 Year:
9
Last 6 Year/Total:
0.900
Citation
Total:
429
Last 6 Year:
327
Last 6 Year/Total:
0.762
Rankings
University / Institution:
# 1,076
Country:
# 17,871
Region:
# 193,723
World:
# 883,903
H-Index
Total:
10
Last 6 Year:
9
Last 6 Year/Total:
0.900
i10 Index
Total:
10
Last 6 Year:
8
Last 6 Year/Total:
0.800
Citation
Total:
400
Last 6 Year:
260
Last 6 Year/Total:
0.650
Rankings
University / Institution:
# 76
Country:
# 41,472
Region:
# 194,924
World:
# 886,904
H-Index
Total:
10
Last 6 Year:
9
Last 6 Year/Total:
0.900
i10 Index
Total:
10
Last 6 Year:
8
Last 6 Year/Total:
0.800
Citation
Total:
237
Last 6 Year:
217
Last 6 Year/Total:
0.916
Pediatric ophthalmologist and strabismus،eye research center
amiralmomenin hospital
school of medicine
guilan university of
Rankings
University / Institution:
# 143
Country:
# 18,171
Region:
# 195,913
World:
# 890,430
H-Index
Total:
10
Last 6 Year:
8
Last 6 Year/Total:
0.800
i10 Index
Total:
11
Last 6 Year:
7
Last 6 Year/Total:
0.636
Citation
Total:
313
Last 6 Year:
209
Last 6 Year/Total:
0.668
General Medicine
Ophthalmology
Physiology
Genetics
Surgery
Rankings
University / Institution:
# 26
Country:
# 18,278
Region:
# 196,895
World:
# 895,006
H-Index
Total:
10
Last 6 Year:
8
Last 6 Year/Total:
0.800
i10 Index
Total:
10
Last 6 Year:
8
Last 6 Year/Total:
0.800
Citation
Total:
398
Last 6 Year:
236
Last 6 Year/Total:
0.593
Rankings
University / Institution:
# 27
Country:
# 35,175
Region:
# 199,113
World:
# 903,977
H-Index
Total:
10
Last 6 Year:
7
Last 6 Year/Total:
0.700
i10 Index
Total:
10
Last 6 Year:
4
Last 6 Year/Total:
0.400
Citation
Total:
328
Last 6 Year:
101
Last 6 Year/Total:
0.308
Rankings
University / Institution:
# 1,104
Country:
# 18,610
Region:
# 199,466
World:
# 905,102
H-Index
Total:
10
Last 6 Year:
7
Last 6 Year/Total:
0.700
i10 Index
Total:
10
Last 6 Year:
7
Last 6 Year/Total:
0.700
Citation
Total:
219
Last 6 Year:
175
Last 6 Year/Total:
0.799
Rankings
University / Institution:
# 12
Country:
# 35,447
Region:
# 200,069
World:
# 908,752
H-Index
Total:
10
Last 6 Year:
6
Last 6 Year/Total:
0.600
i10 Index
Total:
10
Last 6 Year:
4
Last 6 Year/Total:
0.400
Citation
Total:
379
Last 6 Year:
155
Last 6 Year/Total:
0.409
Cornea & External Eye Diseases
Rankings
University / Institution:
# 527
Country:
# 18,779
Region:
# 202,249
World:
# 919,521
H-Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
i10 Index
Total:
9
Last 6 Year:
8
Last 6 Year/Total:
0.889
Citation
Total:
508
Last 6 Year:
233
Last 6 Year/Total:
0.459
Rankings
University / Institution:
# 699
Country:
# 18,788
Region:
# 202,346
World:
# 919,844
H-Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
i10 Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
Citation
Total:
485
Last 6 Year:
480
Last 6 Year/Total:
0.990
Vitreoretinal surgery and uveitis
Rankings
University / Institution:
# 5
Country:
# 5,479
Region:
# 202,363
World:
# 919,876
H-Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
i10 Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
Citation
Total:
483
Last 6 Year:
371
Last 6 Year/Total:
0.768
Ophthalmology
Cornea and anterior segment
Refractive surgery
Rankings
University / Institution:
# 49
Country:
# 35,961
Region:
# 202,846
World:
# 921,126
H-Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
i10 Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
Citation
Total:
420
Last 6 Year:
357
Last 6 Year/Total:
0.850
Vitreo-retinal Diseases
Rankings
University / Institution:
# 50
Country:
# 35,974
Region:
# 202,939
World:
# 921,370
H-Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
i10 Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
Citation
Total:
409
Last 6 Year:
377
Last 6 Year/Total:
0.922
Ophthalmology
Oculoplastic
Ocular Trauma
Strabismus
Pediatric Ophthalmology
Rankings
University / Institution:
# 66
Country:
# 18,914
Region:
# 204,021
World:
# 924,044
H-Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
i10 Index
Total:
9
Last 6 Year:
8
Last 6 Year/Total:
0.889
Citation
Total:
318
Last 6 Year:
242
Last 6 Year/Total:
0.761
Ophthalmology
Retina
Uvea
Rankings
University / Institution:
# 33
Country:
# 36,177
Region:
# 204,208
World:
# 924,438
H-Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
i10 Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
Citation
Total:
307
Last 6 Year:
295
Last 6 Year/Total:
0.961
Rankings
University / Institution:
# 120
Country:
# 36,285
Region:
# 204,989
World:
# 925,950
H-Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
i10 Index
Total:
9
Last 6 Year:
8
Last 6 Year/Total:
0.889
Citation
Total:
261
Last 6 Year:
256
Last 6 Year/Total:
0.981
ophthalmology
glaucoma
ocular imaging
Rankings
University / Institution:
# 22
Country:
# 4,562
Region:
# 206,497
World:
# 929,303
H-Index
Total:
9
Last 6 Year:
9
Last 6 Year/Total:
1.000
i10 Index
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
Citation
Total:
373
Last 6 Year:
351
Last 6 Year/Total:
0.941
Ophthalmology
Anterior Segment
Rankings
University / Institution:
# 168
Country:
# 19,190
Region:
# 208,254
World:
# 932,525
H-Index
Total:
9
Last 6 Year:
8
Last 6 Year/Total:
0.889
i10 Index
Total:
9
Last 6 Year:
6
Last 6 Year/Total:
0.667
Citation
Total:
7,918
Last 6 Year:
6,718
Last 6 Year/Total:
0.848
Complex Retinal detachment
Retinopathy of Prematurity
APROP
Uveitis
Education in Ophthalmology
Rankings
University / Institution:
# 53
Country:
# 37,027
Region:
# 209,525
World:
# 937,990
H-Index
Total:
9
Last 6 Year:
8
Last 6 Year/Total:
0.889
i10 Index
Total:
9
Last 6 Year:
7
Last 6 Year/Total:
0.778
Citation
Total:
363
Last 6 Year:
253
Last 6 Year/Total:
0.697
Angle closure glaucoma
Refractive errors in children
Dry eye therapy
Ocualr pharmacology
Rankings
University / Institution:
# 1
Country:
# 37,358
Region:
# 210,992
World:
# 942,009
H-Index
Total:
9
Last 6 Year:
8
Last 6 Year/Total:
0.889
i10 Index
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
Citation
Total:
737
Last 6 Year:
638
Last 6 Year/Total:
0.866
Rankings
University / Institution:
# 87
Country:
# 44,277
Region:
# 211,585
World:
# 943,860
H-Index
Total:
9
Last 6 Year:
8
Last 6 Year/Total:
0.889
i10 Index
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
Citation
Total:
316
Last 6 Year:
197
Last 6 Year/Total:
0.623
Rankings
University / Institution:
# 112
Country:
# 18,488
Region:
# 211,662
World:
# 944,059
H-Index
Total:
9
Last 6 Year:
8
Last 6 Year/Total:
0.889
i10 Index
Total:
8
Last 6 Year:
8
Last 6 Year/Total:
1.000
Citation
Total:
300
Last 6 Year:
293
Last 6 Year/Total:
0.977
Rankings
University / Institution:
# 14
Country:
# 119
Region:
# 213,027
World:
# 947,345
H-Index
Total:
9
Last 6 Year:
7
Last 6 Year/Total:
0.778
i10 Index
Total:
9
Last 6 Year:
6