Per Julius Nielsen
- Ophthalmology top 1%
- Physiology top 10%
- Radiology, Nuclear Medicine and Imaging top 5%
- Molecular Biology
- Epidemiology
- Co-authors
- Niels C. Berg NyborgSara BeneditoDolores PrietoThomas OlsenCharlotte AllerødC. B. NielsenNiels KorsgaardHolger Nilsson
- Topics
- Glaucoma and retinal disorders (16 papers)Intraocular Surgery and Lenses (11 papers)Corneal surgery and disorders (7 papers)
In The Last Decade
Per Julius Nielsen
30 papers receiving 753 citations
Peers
Comparison fields: 5 of 59
- Ophthalmology 579
- Physiology 272
- Radiology, Nuclear Medicine and Imaging 231
- Molecular Biology 155
- Epidemiology 141
Countries citing papers authored by Per Julius Nielsen
This map shows the geographic impact of Per Julius Nielsen'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 Per Julius Nielsen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Per Julius Nielsen more than expected).
Fields of papers citing papers by Per Julius Nielsen
This network shows the impact of papers produced by Per Julius Nielsen. 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 Per Julius Nielsen. The network helps show where Per Julius Nielsen may publish in the future.
Co-authorship network of co-authors of Per Julius Nielsen
This figure shows the co-authorship network connecting the top 25 collaborators of Per Julius Nielsen. A scholar is included among the top collaborators of Per Julius Nielsen 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 Per Julius Nielsen. Per Julius Nielsen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 41 | |
| 2 | 41 | |
| 3 | 63 | |
| 4 | 14 | |
| 5 | 2 | |
| 6 | 14 | |
| 7 | 4 | |
| 8 | 68 | |
| 9 | 17 | |
| 10 | Histamine induces endothelium-dependent relaxation of bovine retinal arteries. | 43 |
| 11 | 43 | |
| 12 | 28 | |
| 13 | 35 | |
| 14 | Thrombin contracts isolated bovine retinal small arteries in vitro. | 4 |
| 15 | 19 | |
| 16 | 84 | |
| 17 | 27 | |
| 18 | 28 | |
| 19 | 9 | |
| 20 | 17 |
About Per Julius Nielsen
Per Julius Nielsen is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging and Oral Surgery, having authored 31 papers that have together received 808 indexed citations. Recurring topics across this work include Glaucoma and retinal disorders (16 papers), Intraocular Surgery and Lenses (11 papers) and Corneal surgery and disorders (7 papers). The work is most often cited by research in Ophthalmology (579 citations), Physiology (272 citations) and Radiology, Nuclear Medicine and Imaging (231 citations). Per Julius Nielsen has collaborated with scholars based in Denmark, Sweden and Spain. Frequent co-authors include Niels C. Berg Nyborg, Sara Benedito, Dolores Prieto, Thomas Olsen, Charlotte Allerød, C. B. Nielsen, Niels Korsgaard, Holger Nilsson and Anne Katrine Wiencke. Their work appears in journals such as Survey of Ophthalmology, Experimental Eye Research and Journal of Cataract & Refractive Surgery.
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.