Robert O’Brien
Impact in
- Behavioral Neuroscience top 10%
- Stress Responses and Cortisol
- Psychiatry and Mental health top 10%
- Schizophrenia research and treatment
Papers in
-
- Retinal Diseases and Treatments 13
- Glaucoma and retinal disorders 11
- Retinal and Optic Conditions 7
-
- Retinal Imaging and Analysis 15
- Corneal surgery and disorders 5
- Corneal Surgery and Treatments 3
- Co-authors
- Hemant Ishwaran (2 shared papers)Steven C. Palmer (1 shared paper)Joanne Quinn (1 shared paper)J. Moring (1 shared paper)Ian Lowens (1 shared paper)Shôn Lewis (1 shared paper)Nicholas Tarrier (1 shared paper)John McGovern (1 shared paper)
- Journals
- American Journal of Ophthalmology (5 papers)Investigative Ophthalmology & Visual Science (3 papers)Ophthalmology Retina (2 papers)Cornea (2 papers)The American Surgeon (1 paper)
- Partner nations
- United StatesItalyIsrael
In The Last Decade
Robert O’Brien
37 papers receiving 576 citations
Peers
Comparison fields: 5 of 137
- Behavioral Neuroscience 69
- Psychiatry and Mental health 148
- Biological Psychiatry 23
- Ophthalmology 82
- Clinical Psychology 103
Countries citing papers authored by Robert O’Brien
This map shows the geographic impact of Robert O’Brien'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 O’Brien with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Robert O’Brien more than expected).
Fields of papers citing papers by Robert O’Brien
This network shows the impact of papers produced by Robert O’Brien. 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 O’Brien. The network helps show where Robert O’Brien may publish in the future.
Co-authors
The 25 scholars most cited alongside Robert O’Brien, 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 43 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2003 | 154 | |
| 2 | 2019 | 127 | |
| 3 | 2011 | 84 | |
| 4 | 2010 | 55 | |
| 5 | 2020 | 17 | |
| 6 | 2014 | 15 | |
| 7 | 2012 | 15 | |
| 8 | 2020 | 11 | |
| 9 | 2023 | 10 | |
| 10 | 2023 | 9 | |
| 11 | 2019 | 9 | |
| 12 | 2014 | 9 | |
| 13 | 2024 | 8 | |
| 14 | BSAVA manual of canine and feline abdominal imaging. | 2009 | 8 |
| 15 | 2023 | 8 | |
| 16 | 2020 | 7 | |
| 17 | 2024 | 6 | |
| 18 | 2022 | 6 | |
| 19 | 2023 | 4 | |
| 20 | 2023 | 4 |
About Robert O’Brien
Robert O’Brien is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging, Surgery, Cardiology and Cardiovascular Medicine and Pediatrics, Perinatology and Child Health, having authored 43 papers that have together received 600 indexed citations. Recurring topics across this work include Retinal Imaging and Analysis (15 papers), Retinal Diseases and Treatments (13 papers), Glaucoma and retinal disorders (11 papers), Retinal and Optic Conditions (7 papers), Corneal surgery and disorders (5 papers), Cardiovascular Health and Disease Prevention (3 papers), Cerebrovascular and Carotid Artery Diseases (3 papers) and Corneal Surgery and Treatments (3 papers). The work is most often cited by research in Behavioral Neuroscience (69 citations), Psychiatry and Mental health (148 citations), Biological Psychiatry (23 citations), Ophthalmology (82 citations) and Clinical Psychology (103 citations). Robert O’Brien has collaborated with scholars based in United States, Italy and Israel. Frequent co-authors include Hemant Ishwaran, Steven C. Palmer, Joanne Quinn, J. Moring, Ian Lowens, Shôn Lewis, Nicholas Tarrier, John McGovern, Christine Barrowclough and Linda Davies. Their work appears in journals such as American Journal of Ophthalmology, Investigative Ophthalmology & Visual Science, Ophthalmology Retina, Cornea and The American Surgeon.
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.