Koen Willekens
- Ophthalmology top 2%
- Radiology, Nuclear Medicine and Imaging top 10%
- Cardiology and Cardiovascular Medicine top 10%
- General Health Professions
- Family Practice top 10%
- Co-authors
- Evelien VandewalleLuís Abegão PintoIngeborg StalmansKarel Van KeerPaul DendaleGeert MolenberghsWilfried MüllensDominique Hansen
- Topics
- Retinal Diseases and Treatments (10 papers)Glaucoma and retinal disorders (10 papers)Retinal Imaging and Analysis (4 papers)
- Partner nations
- BelgiumPortugalNetherlands
In The Last Decade
Koen Willekens
15 papers receiving 440 citations
Peers
Comparison fields: 5 of 55
- Ophthalmology 226
- Radiology, Nuclear Medicine and Imaging 176
- Cardiology and Cardiovascular Medicine 160
- General Health Professions 54
- Family Practice 34
Countries citing papers authored by Koen Willekens
This map shows the geographic impact of Koen Willekens'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 Koen Willekens with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Koen Willekens more than expected).
Fields of papers citing papers by Koen Willekens
This network shows the impact of papers produced by Koen Willekens. 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 Koen Willekens. The network helps show where Koen Willekens may publish in the future.
Co-authorship network of co-authors of Koen Willekens
This figure shows the co-authorship network connecting the top 25 collaborators of Koen Willekens. A scholar is included among the top collaborators of Koen Willekens based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Koen Willekens. Koen Willekens is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 25 | |
| 2 | 2 | |
| 3 | 3 | |
| 4 | 2 | |
| 5 | 13 | |
| 6 | 99 | |
| 7 | 24 | |
| 8 | 20 | |
| 9 | 22 | |
| 10 | 15 | |
| 11 | 4 | |
| 12 | 8 | |
| 13 | 11 | |
| 14 | 19 | |
| 15 | 183 |
About Koen Willekens
Koen Willekens is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging and Statistics and Probability, having authored 15 papers that have together received 450 indexed citations. Recurring topics across this work include Retinal Diseases and Treatments (10 papers), Glaucoma and retinal disorders (10 papers) and Retinal Imaging and Analysis (4 papers). The work is most often cited by research in Ophthalmology (226 citations), Family Practice (34 citations) and Radiology, Nuclear Medicine and Imaging (176 citations). Koen Willekens has collaborated with scholars based in Belgium, Portugal and Netherlands. Frequent co-authors include Evelien Vandewalle, Luís Abegão Pinto, Ingeborg Stalmans, Karel Van Keer, Paul Dendale, Geert Molenberghs, Wilfried Müllens, Dominique Hansen, Bavo Ector and Pierre Troisfontaines. Their work appears in journals such as Investigative Ophthalmology & Visual Science, European Journal of Heart Failure and Retina.
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.