Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Click for "last 6 years' i10 index" Click for individual or institutional registration.
AD Scientific Index - World Scientists i10 Productivity Rankings - 2024 | i10 INDEX | H INDEX | CITATION | |||||||||||||
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University | Country | Region | World | Name | Country | University / Institution | Subject | Total | Last 6 Year | Last 6 year/total | Total | Last 6 year | Last 6 year/total | Total | Last 6 year | Last 6 year/total |
32 | 432 | 906 | 94440 |
|
South Africa | University of Johannesburg |
Medical and Health Sciences / Optometry
Optics | Vision | Astigmatism | |
109 | 21 | 0.193 | 33 | 13 | 0.394 | 5471 | 1125 | 0.206 |
5 | 82 | 2911 | 220416 |
|
Ghana | University of Cape Coast |
Medical and Health Sciences / Optometry
Optometry | Ocular Pharmacology | Vision Science | Ocular Health | IPC in Eye Care | |
59 | 45 | 0.763 | 21 | 19 | 0.905 | 1614 | 1251 | 0.775 |
150 | 1677 | 4833 | 314068 |
|
South Africa | University of Kwazulu Natal |
Medical and Health Sciences / Optometry
Optometry and Vision Science | |
43 | 37 | 0.860 | 20 | 18 | 0.900 | 1769 | 1140 | 0.644 |
31 | 1215 | 8442 | 456543 |
|
Nigeria | University of Benin |
Medical and Health Sciences / Optometry
Optometry and vision science | low vision | public health optometry | |
29 | 27 | 0.931 | 19 | 16 | 0.842 | 952 | 719 | 0.755 |
100 | 339 | 9223 | 484109 |
|
Ghana | Kwame Nkrumah University of Science & Technology |
Medical and Health Sciences / Optometry
macular pigment | clinical trial | age-related macular degeneration | epidemiology | nutrition | |
27 | 26 | 0.963 | 19 | 16 | 0.842 | 1246 | 782 | 0.628 |
23 | 253 | 10137 | 515585 |
|
Ethiopia | University of Gondar |
Medical and Health Sciences / Optometry
Maternal and child nutrition | |
25 | 24 | 0.960 | 19 | 18 | 0.947 | 1229 | 1156 | 0.941 |
66 | 4154 | 17426 | 737116 |
|
South Africa | Cape Peninsula University of Technology |
Medical and Health Sciences / Optometry
Optometry | Refractive Error | Blindness | Public Health | Higher Education | |
15 | 13 | 0.867 | 12 | 12 | 1.000 | 589 | 378 | 0.642 |
89 | 716 | 17495 | 739445 |
|
Ghana | University of Cape Coast |
Medical and Health Sciences / Optometry
Contact lens | Research Methods | Public Health | Primary Care Optometry | |
15 | 12 | 0.800 | 13 | 12 | 0.923 | 407 | 308 | 0.757 |
6 | 1120 | 18643 | 769582 |
|
Algeria | Research Centre in Industrial Technologies |
Medical and Health Sciences / Optometry
Spectroscopy | plasma | welding | optics | optometry | |
14 | 11 | 0.786 | 11 | 11 | 1.000 | 437 | 327 | 0.748 |
343 | 4385 | 18929 | 776534 |
|
South Africa | University of Kwazulu Natal |
Medical and Health Sciences / Optometry
optometry | keratoconus | binocular vision | contact lenses | optometry education | |
14 | 8 | 0.571 | 10 | 9 | 0.900 | 324 | 272 | 0.840 |
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308 | 4389 | 18959 | 777406 |
|
South Africa | University of Johannesburg |
Medical and Health Sciences / Optometry
Statistics of Refractive State | Computer software for vision measurement | Vision Science | |
14 | 7 | 0.500 | 12 | 8 | 0.667 | 521 | 210 | 0.403 |
16 | 625 | 21855 | 854264 |
|
Ethiopia | Debre Tabor University |
Medical and Health Sciences / Optometry
optometry | renal physiology | endocrinology and metabolism | |
11 | 10 | 0.909 | 11 | 10 | 0.909 | 717 | 617 | 0.861 |
26 | 1437 | 22791 | 873145 |
|
Algeria | Université d'Oran 1 Ahmed Ben Bella |
Medical and Health Sciences / Optometry
Thin films - hydrogen in silicon_optics and optometry | |
11 | 5 | 0.455 | 11 | 7 | 0.636 | 330 | 141 | 0.427 |
400 | 5354 | 25329 | 930168 |
|
South Africa | University of Kwazulu Natal |
Medical and Health Sciences / Optometry
Clinical Optometry: OCT | HIV | myopia | e-device use | |
9 | 8 | 0.889 | 9 | 8 | 0.889 | 217 | 209 | 0.963 |
95 | 6477 | 33282 | 1060240 |
|
Nigeria | University of Benin |
Medical and Health Sciences / Optometry
Ocular health | Toxicology and Environmental/public Vision | |
6 | 3 | 0.500 | 7 | 5 | 0.714 | 549 | 185 | 0.337 |
428 | 1615 | 35309 | 1089251 |
|
Ghana | Kwame Nkrumah University of Science & Technology |
Medical and Health Sciences / Optometry
Binocular Vision | Orthoptics and Vision Therapy | Public Health Optometry | |
5 | 4 | 0.800 | 8 | 6 | 0.750 | 242 | 177 | 0.731 |
77 | 6908 | 35610 | 1092471 |
|
South Africa | University of Limpopo |
Medical and Health Sciences / Optometry
Clinical optometry | occupational and public health | |
5 | 4 | 0.800 | 7 | 5 | 0.714 | 135 | 83 | 0.615 |
575 | 7129 | 37002 | 1108901 |
|
South Africa | University of Johannesburg |
Medical and Health Sciences / Optometry
Contact lenses | |
5 | 2 | 0.400 | 6 | 5 | 0.833 | 183 | 82 | 0.448 |
623 | 7607 | 40728 | 1152296 |
|
South Africa | University of Johannesburg |
Medical and Health Sciences / Optometry
Peadiatric Optometry in the Public sector | |
4 | 3 | 0.750 | 4 | 4 | 1.000 | 73 | 62 | 0.849 |
485 | 1915 | 42765 | 1175799 |
|
Ghana | Kwame Nkrumah University of Science & Technology |
Medical and Health Sciences / Optometry
Refractive Errors | Physiological Optics of the Eye | Optics of Dispensing | Aniseikonia and anterior | |
3 | 3 | 1.000 | 5 | 4 | 0.800 | 159 | 111 | 0.698 |
21 | 8932 | 43425 | 1182520 |
|
Nigeria | Imo State University Owerri |
Medical and Health Sciences / Optometry
Optometry | Public Health | |
3 | 3 | 1.000 | 5 | 5 | 1.000 | 74 | 73 | 0.986 |
646 | 8251 | 45988 | 1211413 |
|
South Africa | University of Kwazulu Natal |
Medical and Health Sciences / Optometry
health professions education | optometry | |
3 | 2 | 0.667 | 4 | 3 | 0.750 | 163 | 62 | 0.380 |
746 | 9326 | 56192 | 1315954 |
|
South Africa | University of Kwazulu Natal |
Medical and Health Sciences / Optometry
Contact lenses | Optometry and Technology | Paediatric vision | |
1 | 1 | 1.000 | 5 | 4 | 0.800 | 55 | 44 | 0.800 |
881 | 10153 | 67434 | 1416493 |
|
South Africa | University of Johannesburg |
Medical and Health Sciences / Optometry
contact lenses | keratoconus | dry eye disease | cornea | |
1 | 0 | 0.000 | 4 | 3 | 0.750 | 35 | 22 | 0.629 |
119 | 15762 | 71174 | 1450773 |
|
Nigeria | Imo State University Owerri |
Medical and Health Sciences / Optometry
Optometry | |
0 | 0 | 0 | 3 | 3 | 1.000 | 31 | 29 | 0.935 |
210 | 16668 | 73944 | 1473798 |
|
Nigeria | University of Benin |
Medical and Health Sciences / Optometry
Optometry | ocular microbiology | public health and environmental microbiology | public eye health | contact lens and human tear ana | |
0 | 0 | 0 | 3 | 3 | 1.000 | 12 | 11 | 0.917 |
240 | 17552 | 76676 | 1496310 |
|
Nigeria | University of Benin |
Medical and Health Sciences / Optometry
|
0 | 0 | 0 | 2 | 2 | 1.000 | 11 | 11 | 1.000 |
615 | 3235 | 76676 | 1496310 |
|
Ghana | Kwame Nkrumah University of Science & Technology |
Medical and Health Sciences / Optometry
Binocular vision | paediatrics | primary eye care | |
0 | 0 | 0 | 2 | 2 | 1.000 | 11 | 11 | 1.000 |
250 | 3270 | 77360 | 1501495 |
|
Ghana | University of Cape Coast |
Medical and Health Sciences / Optometry
Optometry | |
0 | 0 | 0 | 2 | 2 | 1.000 | 10 | 10 | 1.000 |
165 | 19271 | 81837 | 1531869 |
|
Nigeria | Imo State University Owerri |
Medical and Health Sciences / Optometry
Rehabilitative Optometry and Low Vision Care | |
0 | 0 | 0 | 1 | 1 | 1.000 | 10 | 10 | 1.000 |
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315 | 19794 | 83751 | 1544796 |
|
Nigeria | University of Benin |
Medical and Health Sciences / Optometry
Optometry and Vision Science | |
0 | 0 | 0 | 1 | 1 | 1.000 | 6 | 5 | 0.833 |
327 | 20071 | 84657 | 1550824 |
|
Nigeria | University of Benin |
Medical and Health Sciences / Optometry
OPTOMETRY AND VISION SCIENCE | |
0 | 0 | 0 | 1 | 1 | 1.000 | 5 | 5 | 1.000 |
628 | 20439 | 85845 | 1558905 |
|
Nigeria | University of Ilorin |
Medical and Health Sciences / Optometry
Visual Optics | Ocular physiology and Forensic | |
0 | 0 | 0 | 1 | 1 | 1.000 | 4 | 4 | 1.000 |
354 | 20862 | 87435 | 1569256 |
|
Nigeria | University of Benin |
Medical and Health Sciences / Optometry
Primary Care Optometry | Vision Science | |
0 | 0 | 0 | 1 | 1 | 1.000 | 3 | 2 | 0.667 |
80 | 20862 | 87435 | 1569256 |
|
Nigeria | Bingham University New Karu |
Medical and Health Sciences / Optometry
optometry | |
0 | 0 | 0 | 1 | 1 | 1.000 | 3 | 3 | 1.000 |
122 | 21460 | 89475 | 1582316 |
|
Nigeria | Abia State University Uturu |
Medical and Health Sciences / Optometry
Optometry | eye health care | phytomedicine | |
0 | 0 | 0 | 1 | 1 | 1.000 | 2 | 2 | 1.000 |
373 | 21460 | 89475 | 1582316 |
|
Nigeria | University of Benin |
Medical and Health Sciences / Optometry
Primary Care Optometry | Ocular disease | therapeutics | neuro-optometry | |
0 | 0 | 0 | 1 | 1 | 1.000 | 2 | 2 | 1.000 |
70 | 21460 | 89475 | 1582316 |
|
Nigeria | Madonna University Nigeria |
Medical and Health Sciences / Optometry
Public health Optometry | |
0 | 0 | 0 | 1 | 1 | 1.000 | 2 | 2 | 1.000 |
20 | 21460 | 89475 | 1582316 |
|
Nigeria | Gregory University, Uturu |
Medical and Health Sciences / Optometry
Optometry | Biochemistry | Medicals | Health | |
0 | 0 | 0 | 1 | 1 | 1.000 | 2 | 2 | 1.000 |
83 | 21460 | 89475 | 1582316 |
|
Nigeria | Bingham University New Karu |
Medical and Health Sciences / Optometry
Optometry | |
0 | 0 | 0 | 1 | 1 | 1.000 | 2 | 2 | 1.000 |
122 | 21460 | 89475 | 1582316 |
|
Nigeria | Abia State University Uturu |
Medical and Health Sciences / Optometry
Optometry | Public health | Optometry education | eye diseases | binocular vision and contact lenses | |
0 | 0 | 0 | 1 | 1 | 1.000 | 2 | 2 | 1.000 |
393 | 22159 | 91820 | 1596840 |
|
Nigeria | University of Benin |
Medical and Health Sciences / Optometry
ocular Health | primary care Optometry. | |
0 | 0 | 0 | 1 | 1 | 1.000 | 1 | 1 | 1.000 |