Kai Januschowski

1.8k total citations
118 papers, 1.2k citations indexed

About

Kai Januschowski is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging and Molecular Biology. According to data from OpenAlex, Kai Januschowski has authored 118 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 99 papers in Ophthalmology, 71 papers in Radiology, Nuclear Medicine and Imaging and 26 papers in Molecular Biology. Recurrent topics in Kai Januschowski's work include Glaucoma and retinal disorders (44 papers), Retinal and Macular Surgery (44 papers) and Intraocular Surgery and Lenses (42 papers). Kai Januschowski is often cited by papers focused on Glaucoma and retinal disorders (44 papers), Retinal and Macular Surgery (44 papers) and Intraocular Surgery and Lenses (42 papers). Kai Januschowski collaborates with scholars based in Germany, United States and United Kingdom. Kai Januschowski's co-authors include Peter Szurman, Martin S. Spitzer, Karl Ulrich Bartz‐Schmidt, Karl Boden, Annekatrin Rickmann, Sven Schnichels, Charlotte Schramm, José Hurst, André Schulz and Sabine Aisenbrey and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Investigative Ophthalmology & Visual Science.

In The Last Decade

Kai Januschowski

106 papers receiving 1.2k citations

Peers

Kai Januschowski
Johanna M. M. Hooymans Netherlands
Leonoor I. Los Netherlands
Eleftherios I. Paschalis United States
Shyamanga Borooah United States
Claudio Macaluso Italy
F. Matonti France
Fangtian Dong China
Ramiro S. Maldonado United States
Lisa C. Olmos de Koo United States
Quan V. Hoang United States
Johanna M. M. Hooymans Netherlands
Kai Januschowski
Citations per year, relative to Kai Januschowski Kai Januschowski (= 1×) peers Johanna M. M. Hooymans

Countries citing papers authored by Kai Januschowski

Since Specialization
Citations

This map shows the geographic impact of Kai Januschowski'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 Kai Januschowski with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kai Januschowski more than expected).

Fields of papers citing papers by Kai Januschowski

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Kai Januschowski. 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 Kai Januschowski. The network helps show where Kai Januschowski may publish in the future.

Co-authorship network of co-authors of Kai Januschowski

This figure shows the co-authorship network connecting the top 25 collaborators of Kai Januschowski. A scholar is included among the top collaborators of Kai Januschowski 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 Kai Januschowski. Kai Januschowski is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Bauer, Noël J.C., Rudy M.M.A. Nuijts, Nicolaas J. Reus, et al.. (2024). Web-based telemonitoring of visual function and self-reported postoperative outcomes in cataract care: international multicenter randomized controlled trial. Journal of Cataract & Refractive Surgery. 50(9). 947–955.
2.
Boden, Karl, et al.. (2024). Epidemiology and phenomenology of the Charles Bonnet syndrome in low-vision patients. International Ophthalmology. 44(1). 375–375. 2 indexed citations
3.
Boden, Karl, Henrike Julich‐Haertel, Annekatrin Rickmann, et al.. (2023). Efficacy of a new fragmentation pattern in femtosecond laser-assisted cataract surgery with the Ziemer FEMTO LDV Z8. International Ophthalmology. 43(7). 2237–2245. 1 indexed citations
4.
5.
Januschowski, Kai, Karl Boden, Peter Szurman, et al.. (2021). Effectiveness of immediate vitrectomy and intravitreal antibiotics for post-injection endophthalmitis. Graefe s Archive for Clinical and Experimental Ophthalmology. 259(6). 1609–1615. 11 indexed citations
6.
7.
Boden, Karl, et al.. (2020). Novel Liquid Interface for Femtosecond Laser-Assisted Penetrating Keratoplasty. Current Eye Research. 45(9). 1051–1057. 6 indexed citations
8.
Boden, Karl, et al.. (2019). Favourable outcome after late reorientation of an upside-down Descemet Membrane Endothelial Keratoplasty (DMEK) graft: a case report. BMC Ophthalmology. 19(1). 163–163. 4 indexed citations
9.
Boden, Karl, et al.. (2019). Stellenwert der Vitrektomie bei Endophthalmitis: Wie eine prompte Vitrektomie den Visus wiederherstellen kann. Der Ophthalmologe. 116(6). 569–571. 1 indexed citations
10.
Januschowski, Kai, Sven Schnichels, José Hurst, et al.. (2019). Ex vivo biophysical characterization of a hydrogel-based artificial vitreous substitute. PLoS ONE. 14(1). e0209217–e0209217. 34 indexed citations
11.
Januschowski, Kai, et al.. (2018). An Unusual Case of DMEK Graft Loss into the Vitreous and Its Successful Retrieval and Survival. Case Reports in Ophthalmology. 9(2). 381–387. 10 indexed citations
12.
Schnichels, Sven, Christine Hohenadl, José Hurst, et al.. (2017). Efficacy of two different thiol-modified crosslinked hyaluronate formulations as vitreous replacement compared to silicone oil in a model of retinal detachment. PLoS ONE. 12(3). e0172895–e0172895. 44 indexed citations
13.
Januschowski, Kai, et al.. (2016). Investigation of a novel implantable suprachoroidal pressure transducer for telemetric intraocular pressure monitoring. Experimental Eye Research. 151. 54–60. 28 indexed citations
14.
Schnichels, Sven, Maximilian Schultheiß, Blanca Arango‐González, et al.. (2016). Ex-vivo -examination of ultrastructural changes in organotypic retina culture using near-infrared imaging and optical coherence tomography. Experimental Eye Research. 147. 31–36. 13 indexed citations
15.
Szurman, Peter, Karl Boden, & Kai Januschowski. (2016). Suprachoroidal Hydrogel Buckling as a Surgical Treatment of Retinal Detachment. Retina. 36(9). 1786–1790. 8 indexed citations
16.
Schramm, Charlotte, et al.. (2015). Problems in occlusion therapy - a qualitative study with parents and educators. Investigative Ophthalmology & Visual Science. 56(7). 2189–2189.
17.
Aisenbrey, Sabine, et al.. (2015). Toxic Effects of Melphalan on Retinal Pigment Epithelial Cells. Investigative Ophthalmology & Visual Science. 56(7). 77–77. 1 indexed citations
18.
Hilgers, R.-D, Aysegül Tura, Khaled Nassar, et al.. (2013). The Neuroprotective Potential of Rho-Kinase Inhibition in Promoting Cell Survival and Reducing Reactive Gliosis in Response to Hypoxia in Isolated Bovine Retina. Cellular Physiology and Biochemistry. 32(1). 218–234. 12 indexed citations
19.
Januschowski, Kai, Till Edward Bechtold, Timm C. Schott, et al.. (2013). Measuring wearing times of glasses and ocular patches using a thermosensor device from orthodontics. Acta Ophthalmologica. 91(8). e635–e640. 26 indexed citations
20.
Januschowski, Kai, Julia Lüke, Christoph Lüke, et al.. (2009). The effects of ranibizumab (Lucentis) on retinal function in isolated perfused vertebrate retina. British Journal of Ophthalmology. 93(10). 1396–1400. 14 indexed citations

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.

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2026