Robert Kraak
- Public Health, Environmental and Occupational Health top 5%
- Radiology, Nuclear Medicine and Imaging top 5%
- Ophthalmology top 2%
- Dermatology top 10%
- Physiology
- Co-authors
- Rudolf GuthoffAndrey ZhivovOliver StachsJoachim StaveB. ErdélyiJános NémethJack V. GreinerNadja Knop
- Topics
- Ocular Surface and Contact Lens (10 papers)Corneal Surgery and Treatments (7 papers)Corneal surgery and disorders (5 papers)
- Cited by
- OphthalmologyPublic Health, Environmental and Occupational HealthRadiology, Nuclear Medicine and Imaging
- Journals
- Journal of Clinical MicrobiologyInvestigative Ophthalmology & Visual ScienceJournal of Anatomy
- Partner nations
- GermanyUnited StatesNetherlands
In The Last Decade
Robert Kraak
12 papers receiving 464 citations
Peers
Comparison fields: 5 of 54
- Public Health, Environmental and Occupational Health 389
- Radiology, Nuclear Medicine and Imaging 269
- Ophthalmology 219
- Dermatology 55
- Physiology 50
Countries citing papers authored by Robert Kraak
This map shows the geographic impact of Robert Kraak'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 Kraak with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Robert Kraak more than expected).
Fields of papers citing papers by Robert Kraak
This network shows the impact of papers produced by Robert Kraak. 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 Kraak. The network helps show where Robert Kraak may publish in the future.
Co-authorship network of co-authors of Robert Kraak
This figure shows the co-authorship network connecting the top 25 collaborators of Robert Kraak. A scholar is included among the top collaborators of Robert Kraak 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 Robert Kraak. Robert Kraak is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 73 | |
| 2 | 2 | |
| 3 | 21 | |
| 4 | 57 | |
| 5 | Definition of Different Subzones, Including the Lid Wiper, in the Marginal Human Conjunctiva by Histology and in vivo Confocal Microscopy | 5 |
| 6 | 44 | |
| 7 | 3 | |
| 8 | 10 | |
| 9 | 114 | |
| 10 | 44 | |
| 11 | 4 | |
| 12 | 101 |
About Robert Kraak
Robert Kraak is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging and Public Health, Environmental and Occupational Health, having authored 12 papers that have together received 478 indexed citations. Recurring topics across this work include Ocular Surface and Contact Lens (10 papers), Corneal Surgery and Treatments (7 papers) and Corneal surgery and disorders (5 papers). The work is most often cited by research in Ophthalmology (219 citations), Public Health, Environmental and Occupational Health (389 citations) and Radiology, Nuclear Medicine and Imaging (269 citations). Robert Kraak has collaborated with scholars based in Germany, United States and Netherlands. Frequent co-authors include Rudolf Guthoff, Andrey Zhivov, Oliver Stachs, Joachim Stave, B. Erdélyi, János Németh, Jack V. Greiner, Nadja Knop, Donald R. Korb and Andreas Wree. Their work appears in journals such as Journal of Clinical Microbiology, Investigative Ophthalmology & Visual Science and Journal of Anatomy.
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.