Robert A. Harper
Impact in
- Ophthalmology top 0.5%
- Glaucoma and retinal disorders
- Retinal Diseases and Treatments
- Epidemiology top 5%
- Ophthalmology and Visual Impairment Studies
Papers in
-
- Glaucoma and retinal disorders 33
- Retinal Diseases and Treatments 9
- Retinal and Optic Conditions 8
- Ophthalmology and Visual Health Research 7
- Epidemiology 29
- Ophthalmology and Visual Impairment Studies 22
- Co-authors
- Barnaby C Reeves (14 shared papers)David Henson (15 shared papers)John Brazier (3 shared papers)Stephen J. Walters (2 shared papers)A F Spencer (9 shared papers)M L Snaith (1 shared paper)James Munro (1 shared paper)Heather Waterman (14 shared papers)
- Journals
- Ophthalmic and Physiological Optics (21 papers)Eye (19 papers)Journal of Geography (8 papers)BMJ Open (7 papers)BMJ Open Ophthalmology (5 papers)
- Partner nations
- United KingdomUnited StatesAustralia
In The Last Decade
Robert A. Harper
160 papers receiving 3.2k citations
Peers
Comparison fields: 5 of 194
- Ophthalmology 769
- Epidemiology 470
- Geography, Planning and Development 76
- General Psychology 17
- Family Practice 20
Countries citing papers authored by Robert A. Harper
This map shows the geographic impact of Robert A. Harper's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Robert A. Harper with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Robert A. Harper more than expected).
Fields of papers citing papers by Robert A. Harper
This network shows the impact of papers produced by Robert A. Harper. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Robert A. Harper. The network helps show where Robert A. Harper may publish in the future.
Co-authors
The 25 scholars most cited alongside Robert A. Harper, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 177 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1999 | 292 | |
| 2 | 1991 | 195 | |
| 3 | 1997 | 187 | |
| 4 | 2011 | 182 | |
| 5 | 1999 | 130 | |
| 6 | 2005 | 104 | |
| 7 | 1982 | 95 | |
| 8 | 2003 | 92 | |
| 9 | 2013 | 91 | |
| 10 | 2008 | 71 | |
| 11 | 2003 | 67 | |
| 12 | 1999 | 59 | |
| 13 | 2000 | 58 | |
| 14 | 2011 | 57 | |
| 15 | 1999 | 56 | |
| 16 | 2008 | 50 | |
| 17 | 1977 | 47 | |
| 18 | 2015 | 46 | |
| 19 | 2007 | 46 | |
| 20 | 2016 | 45 |
About Robert A. Harper
Robert A. Harper is a scholar working on Ophthalmology, Epidemiology, Geography, Planning and Development, Cardiology and Cardiovascular Medicine and Radiology, Nuclear Medicine and Imaging, having authored 177 papers that have together received 3.5k indexed citations. Recurring topics across this work include Glaucoma and retinal disorders (33 papers), Ophthalmology and Visual Impairment Studies (22 papers), Retinal Diseases and Treatments (9 papers), Retinal and Optic Conditions (8 papers), Ophthalmology and Visual Health Research (7 papers), Geography Education and Pedagogy (6 papers), Data Visualization and Analytics (5 papers) and Retinal Imaging and Analysis (5 papers). The work is most often cited by research in Ophthalmology (769 citations), Epidemiology (470 citations), Geography, Planning and Development (76 citations), General Psychology (17 citations) and Family Practice (20 citations). Robert A. Harper has collaborated with scholars based in United Kingdom, United States and Australia. Frequent co-authors include Barnaby C Reeves, David Henson, John Brazier, Stephen J. Walters, A F Spencer, M L Snaith, James Munro, Heather Waterman, Kristina Lindström and M. Karsisto. Their work appears in journals such as Ophthalmic and Physiological Optics, Eye, Journal of Geography, BMJ Open and BMJ Open Ophthalmology.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.